diff options
Diffstat (limited to 'drivers')
476 files changed, 8781 insertions, 10522 deletions
diff --git a/drivers/net/wireless/ath/ath10k/Makefile b/drivers/net/wireless/ath/ath10k/Makefile index 66326b949ab1..142c777b287f 100644 --- a/drivers/net/wireless/ath/ath10k/Makefile +++ b/drivers/net/wireless/ath/ath10k/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC obj-$(CONFIG_ATH10K) += ath10k_core.o ath10k_core-y += mac.o \ debug.o \ diff --git a/drivers/net/wireless/ath/ath10k/ahb.c b/drivers/net/wireless/ath/ath10k/ahb.c index 4cd69aca75e2..0bf726c55736 100644 --- a/drivers/net/wireless/ath/ath10k/ahb.c +++ b/drivers/net/wireless/ath/ath10k/ahb.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2016-2017 Qualcomm Atheros, Inc. All rights reserved. * Copyright (c) 2015 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/module.h> #include <linux/of.h> @@ -661,7 +650,8 @@ static void ath10k_ahb_hif_stop(struct ath10k *ar) ath10k_pci_flush(ar); } -static int ath10k_ahb_hif_power_up(struct ath10k *ar) +static int ath10k_ahb_hif_power_up(struct ath10k *ar, + enum ath10k_firmware_mode fw_mode) { int ret; diff --git a/drivers/net/wireless/ath/ath10k/ahb.h b/drivers/net/wireless/ath/ath10k/ahb.h index d43e375215c8..cee11a3ae2a5 100644 --- a/drivers/net/wireless/ath/ath10k/ahb.h +++ b/drivers/net/wireless/ath/ath10k/ahb.h @@ -1,18 +1,7 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2016 Qualcomm Atheros, Inc. All rights reserved. * Copyright (c) 2015 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _AHB_H_ diff --git a/drivers/net/wireless/ath/ath10k/bmi.c b/drivers/net/wireless/ath/ath10k/bmi.c index 1750b182209b..95dc4be82e5c 100644 --- a/drivers/net/wireless/ath/ath10k/bmi.c +++ b/drivers/net/wireless/ath/ath10k/bmi.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2014,2016-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "bmi.h" diff --git a/drivers/net/wireless/ath/ath10k/bmi.h b/drivers/net/wireless/ath/ath10k/bmi.h index 725c9afc63f2..ef3bdba43bed 100644 --- a/drivers/net/wireless/ath/ath10k/bmi.h +++ b/drivers/net/wireless/ath/ath10k/bmi.h @@ -1,18 +1,7 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2015,2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _BMI_H_ diff --git a/drivers/net/wireless/ath/ath10k/ce.c b/drivers/net/wireless/ath/ath10k/ce.c index 2a5668b4f6bc..cc154a81737d 100644 --- a/drivers/net/wireless/ath/ath10k/ce.c +++ b/drivers/net/wireless/ath/ath10k/ce.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "hif.h" @@ -228,11 +217,31 @@ ath10k_ce_shadow_dest_ring_write_index_set(struct ath10k *ar, } static inline void ath10k_ce_src_ring_base_addr_set(struct ath10k *ar, - u32 ce_ctrl_addr, - unsigned int addr) + u32 ce_id, + u64 addr) +{ + struct ath10k_ce *ce = ath10k_ce_priv(ar); + struct ath10k_ce_pipe *ce_state = &ce->ce_states[ce_id]; + u32 ce_ctrl_addr = ath10k_ce_base_address(ar, ce_id); + u32 addr_lo = lower_32_bits(addr); + + ath10k_ce_write32(ar, ce_ctrl_addr + + ar->hw_ce_regs->sr_base_addr_lo, addr_lo); + + if (ce_state->ops->ce_set_src_ring_base_addr_hi) { + ce_state->ops->ce_set_src_ring_base_addr_hi(ar, ce_ctrl_addr, + addr); + } +} + +static void ath10k_ce_set_src_ring_base_addr_hi(struct ath10k *ar, + u32 ce_ctrl_addr, + u64 addr) { + u32 addr_hi = upper_32_bits(addr) & CE_DESC_ADDR_HI_MASK; + ath10k_ce_write32(ar, ce_ctrl_addr + - ar->hw_ce_regs->sr_base_addr, addr); + ar->hw_ce_regs->sr_base_addr_hi, addr_hi); } static inline void ath10k_ce_src_ring_size_set(struct ath10k *ar, @@ -313,11 +322,36 @@ static inline u32 ath10k_ce_dest_ring_read_index_get(struct ath10k *ar, } static inline void ath10k_ce_dest_ring_base_addr_set(struct ath10k *ar, - u32 ce_ctrl_addr, - u32 addr) + u32 ce_id, + u64 addr) +{ + struct ath10k_ce *ce = ath10k_ce_priv(ar); + struct ath10k_ce_pipe *ce_state = &ce->ce_states[ce_id]; + u32 ce_ctrl_addr = ath10k_ce_base_address(ar, ce_id); + u32 addr_lo = lower_32_bits(addr); + + ath10k_ce_write32(ar, ce_ctrl_addr + + ar->hw_ce_regs->dr_base_addr_lo, addr_lo); + + if (ce_state->ops->ce_set_dest_ring_base_addr_hi) { + ce_state->ops->ce_set_dest_ring_base_addr_hi(ar, ce_ctrl_addr, + addr); + } +} + +static void ath10k_ce_set_dest_ring_base_addr_hi(struct ath10k *ar, + u32 ce_ctrl_addr, + u64 addr) { + u32 addr_hi = upper_32_bits(addr) & CE_DESC_ADDR_HI_MASK; + u32 reg_value; + + reg_value = ath10k_ce_read32(ar, ce_ctrl_addr + + ar->hw_ce_regs->dr_base_addr_hi); + reg_value &= ~CE_DESC_ADDR_HI_MASK; + reg_value |= addr_hi; ath10k_ce_write32(ar, ce_ctrl_addr + - ar->hw_ce_regs->dr_base_addr, addr); + ar->hw_ce_regs->dr_base_addr_hi, reg_value); } static inline void ath10k_ce_dest_ring_size_set(struct ath10k *ar, @@ -500,14 +534,8 @@ static int _ath10k_ce_send_nolock(struct ath10k_ce_pipe *ce_state, write_index = CE_RING_IDX_INCR(nentries_mask, write_index); /* WORKAROUND */ - if (!(flags & CE_SEND_FLAG_GATHER)) { - if (ar->hw_params.shadow_reg_support) - ath10k_ce_shadow_src_ring_write_index_set(ar, ce_state, - write_index); - else - ath10k_ce_src_ring_write_index_set(ar, ctrl_addr, - write_index); - } + if (!(flags & CE_SEND_FLAG_GATHER)) + ath10k_ce_src_ring_write_index_set(ar, ctrl_addr, write_index); src_ring->write_index = write_index; exit: @@ -563,7 +591,7 @@ static int _ath10k_ce_send_nolock_64(struct ath10k_ce_pipe *ce_state, addr = (__le32 *)&sdesc.addr; - flags |= upper_32_bits(buffer) & CE_DESC_FLAGS_GET_MASK; + flags |= upper_32_bits(buffer) & CE_DESC_ADDR_HI_MASK; addr[0] = __cpu_to_le32(buffer); addr[1] = __cpu_to_le32(flags); if (flags & CE_SEND_FLAG_GATHER) @@ -581,8 +609,14 @@ static int _ath10k_ce_send_nolock_64(struct ath10k_ce_pipe *ce_state, /* Update Source Ring Write Index */ write_index = CE_RING_IDX_INCR(nentries_mask, write_index); - if (!(flags & CE_SEND_FLAG_GATHER)) - ath10k_ce_src_ring_write_index_set(ar, ctrl_addr, write_index); + if (!(flags & CE_SEND_FLAG_GATHER)) { + if (ar->hw_params.shadow_reg_support) + ath10k_ce_shadow_src_ring_write_index_set(ar, ce_state, + write_index); + else + ath10k_ce_src_ring_write_index_set(ar, ctrl_addr, + write_index); + } src_ring->write_index = write_index; exit: @@ -731,7 +765,7 @@ static int __ath10k_ce_rx_post_buf_64(struct ath10k_ce_pipe *pipe, return -ENOSPC; desc->addr = __cpu_to_le64(paddr); - desc->addr &= __cpu_to_le64(CE_DESC_37BIT_ADDR_MASK); + desc->addr &= __cpu_to_le64(CE_DESC_ADDR_MASK); desc->nbytes = 0; @@ -1346,7 +1380,7 @@ static int ath10k_ce_init_src_ring(struct ath10k *ar, ath10k_ce_src_ring_write_index_get(ar, ctrl_addr); src_ring->write_index &= src_ring->nentries_mask; - ath10k_ce_src_ring_base_addr_set(ar, ctrl_addr, + ath10k_ce_src_ring_base_addr_set(ar, ce_id, src_ring->base_addr_ce_space); ath10k_ce_src_ring_size_set(ar, ctrl_addr, nentries); ath10k_ce_src_ring_dmax_set(ar, ctrl_addr, attr->src_sz_max); @@ -1385,7 +1419,7 @@ static int ath10k_ce_init_dest_ring(struct ath10k *ar, ath10k_ce_dest_ring_write_index_get(ar, ctrl_addr); dest_ring->write_index &= dest_ring->nentries_mask; - ath10k_ce_dest_ring_base_addr_set(ar, ctrl_addr, + ath10k_ce_dest_ring_base_addr_set(ar, ce_id, dest_ring->base_addr_ce_space); ath10k_ce_dest_ring_size_set(ar, ctrl_addr, nentries); ath10k_ce_dest_ring_byte_swap_set(ar, ctrl_addr, 0); @@ -1404,12 +1438,12 @@ static int ath10k_ce_alloc_shadow_base(struct ath10k *ar, u32 nentries) { src_ring->shadow_base_unaligned = kcalloc(nentries, - sizeof(struct ce_desc), + sizeof(struct ce_desc_64), GFP_KERNEL); if (!src_ring->shadow_base_unaligned) return -ENOMEM; - src_ring->shadow_base = (struct ce_desc *) + src_ring->shadow_base = (struct ce_desc_64 *) PTR_ALIGN(src_ring->shadow_base_unaligned, CE_DESC_RING_ALIGN); return 0; @@ -1461,7 +1495,7 @@ ath10k_ce_alloc_src_ring(struct ath10k *ar, unsigned int ce_id, ret = ath10k_ce_alloc_shadow_base(ar, src_ring, nentries); if (ret) { dma_free_coherent(ar->dev, - (nentries * sizeof(struct ce_desc) + + (nentries * sizeof(struct ce_desc_64) + CE_DESC_RING_ALIGN), src_ring->base_addr_owner_space_unaligned, base_addr); @@ -1554,7 +1588,8 @@ ath10k_ce_alloc_dest_ring(struct ath10k *ar, unsigned int ce_id, */ dest_ring->base_addr_owner_space_unaligned = dma_alloc_coherent(ar->dev, - (nentries * sizeof(struct ce_desc) + CE_DESC_RING_ALIGN), + (nentries * sizeof(struct ce_desc) + + CE_DESC_RING_ALIGN), &base_addr, GFP_KERNEL); if (!dest_ring->base_addr_owner_space_unaligned) { kfree(dest_ring); @@ -1660,7 +1695,7 @@ static void ath10k_ce_deinit_src_ring(struct ath10k *ar, unsigned int ce_id) { u32 ctrl_addr = ath10k_ce_base_address(ar, ce_id); - ath10k_ce_src_ring_base_addr_set(ar, ctrl_addr, 0); + ath10k_ce_src_ring_base_addr_set(ar, ce_id, 0); ath10k_ce_src_ring_size_set(ar, ctrl_addr, 0); ath10k_ce_src_ring_dmax_set(ar, ctrl_addr, 0); ath10k_ce_src_ring_highmark_set(ar, ctrl_addr, 0); @@ -1670,7 +1705,7 @@ static void ath10k_ce_deinit_dest_ring(struct ath10k *ar, unsigned int ce_id) { u32 ctrl_addr = ath10k_ce_base_address(ar, ce_id); - ath10k_ce_dest_ring_base_addr_set(ar, ctrl_addr, 0); + ath10k_ce_dest_ring_base_addr_set(ar, ce_id, 0); ath10k_ce_dest_ring_size_set(ar, ctrl_addr, 0); ath10k_ce_dest_ring_highmark_set(ar, ctrl_addr, 0); } @@ -1802,6 +1837,8 @@ static const struct ath10k_ce_ops ce_ops = { .ce_extract_desc_data = ath10k_ce_extract_desc_data, .ce_free_pipe = _ath10k_ce_free_pipe, .ce_send_nolock = _ath10k_ce_send_nolock, + .ce_set_src_ring_base_addr_hi = NULL, + .ce_set_dest_ring_base_addr_hi = NULL, }; static const struct ath10k_ce_ops ce_64_ops = { @@ -1814,6 +1851,8 @@ static const struct ath10k_ce_ops ce_64_ops = { .ce_extract_desc_data = ath10k_ce_extract_desc_data_64, .ce_free_pipe = _ath10k_ce_free_pipe_64, .ce_send_nolock = _ath10k_ce_send_nolock_64, + .ce_set_src_ring_base_addr_hi = ath10k_ce_set_src_ring_base_addr_hi, + .ce_set_dest_ring_base_addr_hi = ath10k_ce_set_dest_ring_base_addr_hi, }; static void ath10k_ce_set_ops(struct ath10k *ar, @@ -1909,7 +1948,7 @@ void ath10k_ce_alloc_rri(struct ath10k *ar) lower_32_bits(ce->paddr_rri)); ath10k_ce_write32(ar, ar->hw_ce_regs->ce_rri_high, (upper_32_bits(ce->paddr_rri) & - CE_DESC_FLAGS_GET_MASK)); + CE_DESC_ADDR_HI_MASK)); for (i = 0; i < CE_COUNT; i++) { ctrl1_regs = ar->hw_ce_regs->ctrl1_regs->addr; diff --git a/drivers/net/wireless/ath/ath10k/ce.h b/drivers/net/wireless/ath/ath10k/ce.h index ead9987c3259..692b3a8957a9 100644 --- a/drivers/net/wireless/ath/ath10k/ce.h +++ b/drivers/net/wireless/ath/ath10k/ce.h @@ -1,19 +1,8 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _CE_H_ @@ -39,8 +28,8 @@ struct ath10k_ce_pipe; #define CE_DESC_FLAGS_BYTE_SWAP (1 << 1) #define CE_WCN3990_DESC_FLAGS_GATHER BIT(31) -#define CE_DESC_FLAGS_GET_MASK GENMASK(4, 0) -#define CE_DESC_37BIT_ADDR_MASK GENMASK_ULL(37, 0) +#define CE_DESC_ADDR_MASK GENMASK_ULL(34, 0) +#define CE_DESC_ADDR_HI_MASK GENMASK(4, 0) /* Following desc flags are used in QCA99X0 */ #define CE_DESC_FLAGS_HOST_INT_DIS (1 << 2) @@ -104,7 +93,7 @@ struct ath10k_ce_ring { /* Host address space */ void *base_addr_owner_space_unaligned; /* CE address space */ - u32 base_addr_ce_space_unaligned; + dma_addr_t base_addr_ce_space_unaligned; /* * Actual start of descriptors. @@ -115,10 +104,10 @@ struct ath10k_ce_ring { void *base_addr_owner_space; /* CE address space */ - u32 base_addr_ce_space; + dma_addr_t base_addr_ce_space; char *shadow_base_unaligned; - struct ce_desc *shadow_base; + struct ce_desc_64 *shadow_base; /* keep last */ void *per_transfer_context[0]; @@ -334,6 +323,12 @@ struct ath10k_ce_ops { void *per_transfer_context, dma_addr_t buffer, u32 nbytes, u32 transfer_id, u32 flags); + void (*ce_set_src_ring_base_addr_hi)(struct ath10k *ar, + u32 ce_ctrl_addr, + u64 addr); + void (*ce_set_dest_ring_base_addr_hi)(struct ath10k *ar, + u32 ce_ctrl_addr, + u64 addr); }; static inline u32 ath10k_ce_base_address(struct ath10k *ar, unsigned int ce_id) diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index e8891f5fc83a..ac2cf3f1c7b4 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/module.h> @@ -561,7 +550,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .hw_ops = &wcn3990_ops, .decap_align_bytes = 1, .num_peers = TARGET_HL_10_TLV_NUM_PEERS, - .n_cipher_suites = 8, + .n_cipher_suites = 11, .ast_skid_limit = TARGET_HL_10_TLV_AST_SKID_LIMIT, .num_wds_entries = TARGET_HL_10_TLV_NUM_WDS_ENTRIES, .target_64bit = true, @@ -2309,7 +2298,11 @@ static int ath10k_core_init_firmware_features(struct ath10k *ar) ar->max_num_stations = TARGET_TLV_NUM_STATIONS; ar->max_num_vdevs = TARGET_TLV_NUM_VDEVS; ar->max_num_tdls_vdevs = TARGET_TLV_NUM_TDLS_VDEVS; - ar->htt.max_num_pending_tx = TARGET_TLV_NUM_MSDU_DESC; + if (ar->hif.bus == ATH10K_BUS_SDIO) + ar->htt.max_num_pending_tx = + TARGET_TLV_NUM_MSDU_DESC_HL; + else + ar->htt.max_num_pending_tx = TARGET_TLV_NUM_MSDU_DESC; ar->wow.max_num_patterns = TARGET_TLV_NUM_WOW_PATTERNS; ar->fw_stats_req_mask = WMI_STAT_PDEV | WMI_STAT_VDEV | WMI_STAT_PEER; @@ -2556,6 +2549,12 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode, goto err_hif_stop; } + status = ath10k_hif_swap_mailbox(ar); + if (status) { + ath10k_err(ar, "failed to swap mailbox: %d\n", status); + goto err_hif_stop; + } + if (mode == ATH10K_FIRMWARE_MODE_NORMAL) { status = ath10k_htt_connect(&ar->htt); if (status) { @@ -2621,6 +2620,9 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode, ar->wmi.svc_map)) val |= WMI_10_4_TX_DATA_ACK_RSSI; + if (test_bit(WMI_SERVICE_REPORT_AIRTIME, ar->wmi.svc_map)) + val |= WMI_10_4_REPORT_AIRTIME; + status = ath10k_mac_ext_resource_config(ar, val); if (status) { ath10k_err(ar, @@ -2649,6 +2651,13 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode, goto err_hif_stop; } + status = ath10k_wmi_pdev_set_base_macaddr(ar, ar->mac_addr); + if (status && status != -EOPNOTSUPP) { + ath10k_err(ar, + "failed to set base mac address: %d\n", status); + goto err_hif_stop; + } + /* Some firmware revisions do not properly set up hardware rx filter * registers. * @@ -2763,7 +2772,7 @@ static int ath10k_core_probe_fw(struct ath10k *ar) struct bmi_target_info target_info; int ret = 0; - ret = ath10k_hif_power_up(ar); + ret = ath10k_hif_power_up(ar, ATH10K_FIRMWARE_MODE_NORMAL); if (ret) { ath10k_err(ar, "could not power on hif bus (%d)\n", ret); return ret; @@ -2977,8 +2986,8 @@ err: int ath10k_core_register(struct ath10k *ar, const struct ath10k_bus_params *bus_params) { - ar->chip_id = bus_params->chip_id; - ar->dev_type = bus_params->dev_type; + ar->bus_param = *bus_params; + queue_work(ar->workqueue, &ar->register_work); return 0; @@ -3098,9 +3107,7 @@ struct ath10k *ath10k_core_create(size_t priv_size, struct device *dev, mutex_init(&ar->conf_mutex); spin_lock_init(&ar->data_lock); - spin_lock_init(&ar->txqs_lock); - INIT_LIST_HEAD(&ar->txqs); INIT_LIST_HEAD(&ar->peers); init_waitqueue_head(&ar->peer_mapping_wq); init_waitqueue_head(&ar->htt.empty_tx_wq); diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h index 46e9c8c97a4d..27ec5557de88 100644 --- a/drivers/net/wireless/ath/ath10k/core.h +++ b/drivers/net/wireless/ath/ath10k/core.h @@ -1,19 +1,8 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _CORE_H_ @@ -90,6 +79,9 @@ /* The magic used by QCA spec */ #define ATH10K_SMBIOS_BDF_EXT_MAGIC "BDF_" +/* Default Airtime weight multipler (Tuned for multiclient performance) */ +#define ATH10K_AIRTIME_WEIGHT_MULTIPLIER 4 + struct ath10k; static inline const char *ath10k_bus_str(enum ath10k_bus bus) @@ -116,6 +108,7 @@ enum ath10k_skb_flags { ATH10K_SKB_F_DELIVER_CAB = BIT(2), ATH10K_SKB_F_MGMT = BIT(3), ATH10K_SKB_F_QOS = BIT(4), + ATH10K_SKB_F_RAW_TX = BIT(5), }; struct ath10k_skb_cb { @@ -123,6 +116,7 @@ struct ath10k_skb_cb { u8 flags; u8 eid; u16 msdu_id; + u16 airtime_est; struct ieee80211_vif *vif; struct ieee80211_txq *txq; } __packed; @@ -443,14 +437,14 @@ enum ath10k_amsdu_subfrm_num { }; struct ath10k_sta_tid_stats { - unsigned long int rx_pkt_from_fw; - unsigned long int rx_pkt_unchained; - unsigned long int rx_pkt_drop_chained; - unsigned long int rx_pkt_drop_filter; - unsigned long int rx_pkt_err[ATH10K_PKT_RX_ERR_MAX]; - unsigned long int rx_pkt_queued_for_mac; - unsigned long int rx_pkt_ampdu[ATH10K_AMPDU_SUBFRM_NUM_MAX]; - unsigned long int rx_pkt_amsdu[ATH10K_AMSDU_SUBFRM_NUM_MAX]; + unsigned long rx_pkt_from_fw; + unsigned long rx_pkt_unchained; + unsigned long rx_pkt_drop_chained; + unsigned long rx_pkt_drop_filter; + unsigned long rx_pkt_err[ATH10K_PKT_RX_ERR_MAX]; + unsigned long rx_pkt_queued_for_mac; + unsigned long rx_pkt_ampdu[ATH10K_AMPDU_SUBFRM_NUM_MAX]; + unsigned long rx_pkt_amsdu[ATH10K_AMSDU_SUBFRM_NUM_MAX]; }; enum ath10k_counter_type { @@ -495,6 +489,7 @@ struct ath10k_sta { u16 peer_id; struct rate_info txrate; struct ieee80211_tx_info tx_info; + u32 last_tx_bitrate; struct work_struct update_wk; u64 rx_duration; @@ -571,6 +566,7 @@ struct ath10k_vif { bool nohwcrypt; int num_legacy_stations; int txpower; + bool ftm_responder; struct wmi_wmm_params_all_arg wmm_params; struct work_struct ap_csa_work; struct delayed_work connection_loss_work; @@ -922,6 +918,7 @@ enum ath10k_dev_type { struct ath10k_bus_params { u32 chip_id; enum ath10k_dev_type dev_type; + bool link_can_suspend; }; struct ath10k { @@ -1068,10 +1065,7 @@ struct ath10k { /* protects shared structure data */ spinlock_t data_lock; - /* protects: ar->txqs, artxq->list */ - spinlock_t txqs_lock; - struct list_head txqs; struct list_head arvifs; struct list_head peers; struct ath10k_peer *peer_map[ATH10K_MAX_NUM_PEER_IDS]; @@ -1182,6 +1176,7 @@ struct ath10k { u32 ampdu_reference; + const u8 *wmi_key_cipher; void *ce_priv; u32 sta_tid_stats_mask; @@ -1190,6 +1185,7 @@ struct ath10k { enum ath10k_radar_confirmation_state radar_conf_state; struct ath10k_radar_found_info last_radar_info; struct work_struct radar_confirmation_work; + struct ath10k_bus_params bus_param; /* must be last */ u8 drv_priv[0] __aligned(sizeof(void *)); diff --git a/drivers/net/wireless/ath/ath10k/coredump.c b/drivers/net/wireless/ath/ath10k/coredump.c index eadae2f9206b..33838d9c1cb6 100644 --- a/drivers/net/wireless/ath/ath10k/coredump.c +++ b/drivers/net/wireless/ath/ath10k/coredump.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "coredump.h" @@ -1167,7 +1156,7 @@ static struct ath10k_dump_file_data *ath10k_coredump_build(struct ath10k *ar) dump_data->version = cpu_to_le32(ATH10K_FW_CRASH_DUMP_VERSION); guid_copy(&dump_data->guid, &crash_data->guid); - dump_data->chip_id = cpu_to_le32(ar->chip_id); + dump_data->chip_id = cpu_to_le32(ar->bus_param.chip_id); dump_data->bus_type = cpu_to_le32(0); dump_data->target_version = cpu_to_le32(ar->target_version); dump_data->fw_version_major = cpu_to_le32(ar->fw_version_major); diff --git a/drivers/net/wireless/ath/ath10k/coredump.h b/drivers/net/wireless/ath/ath10k/coredump.h index 5dac653e1649..09de41922f97 100644 --- a/drivers/net/wireless/ath/ath10k/coredump.h +++ b/drivers/net/wireless/ath/ath10k/coredump.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _COREDUMP_H_ diff --git a/drivers/net/wireless/ath/ath10k/debug.c b/drivers/net/wireless/ath/ath10k/debug.c index 02988fc378a1..1b8903280d42 100644 --- a/drivers/net/wireless/ath/ath10k/debug.c +++ b/drivers/net/wireless/ath/ath10k/debug.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/module.h> @@ -58,7 +47,7 @@ void ath10k_debug_print_hwfw_info(struct ath10k *ar) ath10k_info(ar, "%s target 0x%08x chip_id 0x%08x sub %04x:%04x", ar->hw_params.name, ar->target_version, - ar->chip_id, + ar->bus_param.chip_id, ar->id.subsystem_vendor, ar->id.subsystem_device); ath10k_info(ar, "kconfig debug %d debugfs %d tracing %d dfs %d testmode %d\n", @@ -625,7 +614,7 @@ static ssize_t ath10k_read_chip_id(struct file *file, char __user *user_buf, size_t len; char buf[50]; - len = scnprintf(buf, sizeof(buf), "0x%08x\n", ar->chip_id); + len = scnprintf(buf, sizeof(buf), "0x%08x\n", ar->bus_param.chip_id); return simple_read_from_buffer(user_buf, count, ppos, buf, len); } diff --git a/drivers/net/wireless/ath/ath10k/debug.h b/drivers/net/wireless/ath/ath10k/debug.h index 5cf16d690724..db78e855a80f 100644 --- a/drivers/net/wireless/ath/ath10k/debug.h +++ b/drivers/net/wireless/ath/ath10k/debug.h @@ -1,19 +1,8 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _DEBUG_H_ @@ -213,12 +202,12 @@ void ath10k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, void ath10k_sta_update_rx_duration(struct ath10k *ar, struct ath10k_fw_stats *stats); void ath10k_sta_update_rx_tid_stats(struct ath10k *ar, u8 *first_hdr, - unsigned long int num_msdus, + unsigned long num_msdus, enum ath10k_pkt_rx_err err, - unsigned long int unchain_cnt, - unsigned long int drop_cnt, - unsigned long int drop_cnt_filter, - unsigned long int queued_msdus); + unsigned long unchain_cnt, + unsigned long drop_cnt, + unsigned long drop_cnt_filter, + unsigned long queued_msdus); void ath10k_sta_update_rx_tid_stats_ampdu(struct ath10k *ar, u16 peer_id, u8 tid, struct htt_rx_indication_mpdu_range *ranges, @@ -232,12 +221,12 @@ void ath10k_sta_update_rx_duration(struct ath10k *ar, static inline void ath10k_sta_update_rx_tid_stats(struct ath10k *ar, u8 *first_hdr, - unsigned long int num_msdus, + unsigned long num_msdus, enum ath10k_pkt_rx_err err, - unsigned long int unchain_cnt, - unsigned long int drop_cnt, - unsigned long int drop_cnt_filter, - unsigned long int queued_msdus) + unsigned long unchain_cnt, + unsigned long drop_cnt, + unsigned long drop_cnt_filter, + unsigned long queued_msdus) { } diff --git a/drivers/net/wireless/ath/ath10k/debugfs_sta.c b/drivers/net/wireless/ath/ath10k/debugfs_sta.c index 4778a455d81a..8331d8b09987 100644 --- a/drivers/net/wireless/ath/ath10k/debugfs_sta.c +++ b/drivers/net/wireless/ath/ath10k/debugfs_sta.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "core.h" @@ -87,12 +76,12 @@ out: } void ath10k_sta_update_rx_tid_stats(struct ath10k *ar, u8 *first_hdr, - unsigned long int num_msdus, + unsigned long num_msdus, enum ath10k_pkt_rx_err err, - unsigned long int unchain_cnt, - unsigned long int drop_cnt, - unsigned long int drop_cnt_filter, - unsigned long int queued_msdus) + unsigned long unchain_cnt, + unsigned long drop_cnt, + unsigned long drop_cnt_filter, + unsigned long queued_msdus) { struct ieee80211_sta *sta; struct ath10k_sta *arsta; diff --git a/drivers/net/wireless/ath/ath10k/hif.h b/drivers/net/wireless/ath/ath10k/hif.h index 1a59ea0068c2..fe5417962f40 100644 --- a/drivers/net/wireless/ath/ath10k/hif.h +++ b/drivers/net/wireless/ath/ath10k/hif.h @@ -1,18 +1,7 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2015,2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _HIF_H_ @@ -59,6 +48,8 @@ struct ath10k_hif_ops { */ void (*stop)(struct ath10k *ar); + int (*swap_mailbox)(struct ath10k *ar); + int (*map_service_to_pipe)(struct ath10k *ar, u16 service_id, u8 *ul_pipe, u8 *dl_pipe); @@ -81,7 +72,7 @@ struct ath10k_hif_ops { void (*write32)(struct ath10k *ar, u32 address, u32 value); /* Power up the device and enter BMI transfer mode for FW download */ - int (*power_up)(struct ath10k *ar); + int (*power_up)(struct ath10k *ar, enum ath10k_firmware_mode fw_mode); /* Power down the device and free up resources. stop() must be called * before this if start() was called earlier @@ -139,6 +130,13 @@ static inline void ath10k_hif_stop(struct ath10k *ar) return ar->hif.ops->stop(ar); } +static inline int ath10k_hif_swap_mailbox(struct ath10k *ar) +{ + if (ar->hif.ops->swap_mailbox) + return ar->hif.ops->swap_mailbox(ar); + return 0; +} + static inline int ath10k_hif_map_service_to_pipe(struct ath10k *ar, u16 service_id, u8 *ul_pipe, u8 *dl_pipe) @@ -165,9 +163,10 @@ static inline u16 ath10k_hif_get_free_queue_number(struct ath10k *ar, return ar->hif.ops->get_free_queue_number(ar, pipe_id); } -static inline int ath10k_hif_power_up(struct ath10k *ar) +static inline int ath10k_hif_power_up(struct ath10k *ar, + enum ath10k_firmware_mode fw_mode) { - return ar->hif.ops->power_up(ar); + return ar->hif.ops->power_up(ar, fw_mode); } static inline void ath10k_hif_power_down(struct ath10k *ar) diff --git a/drivers/net/wireless/ath/ath10k/htc.c b/drivers/net/wireless/ath/ath10k/htc.c index 28daed5981a1..805a7f8a04f2 100644 --- a/drivers/net/wireless/ath/ath10k/htc.c +++ b/drivers/net/wireless/ath/ath10k/htc.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "core.h" @@ -53,7 +42,7 @@ static inline void ath10k_htc_restore_tx_skb(struct ath10k_htc *htc, { struct ath10k_skb_cb *skb_cb = ATH10K_SKB_CB(skb); - if (htc->ar->dev_type != ATH10K_DEV_TYPE_HL) + if (htc->ar->bus_param.dev_type != ATH10K_DEV_TYPE_HL) dma_unmap_single(htc->ar->dev, skb_cb->paddr, skb->len, DMA_TO_DEVICE); skb_pull(skb, sizeof(struct ath10k_htc_hdr)); } @@ -88,7 +77,8 @@ static void ath10k_htc_prepare_tx_skb(struct ath10k_htc_ep *ep, hdr->eid = ep->eid; hdr->len = __cpu_to_le16(skb->len - sizeof(*hdr)); hdr->flags = 0; - hdr->flags |= ATH10K_HTC_FLAG_NEED_CREDIT_UPDATE; + if (ep->tx_credit_flow_enabled) + hdr->flags |= ATH10K_HTC_FLAG_NEED_CREDIT_UPDATE; spin_lock_bh(&ep->htc->tx_lock); hdr->seq_no = ep->seq_no++; @@ -138,7 +128,7 @@ int ath10k_htc_send(struct ath10k_htc *htc, ath10k_htc_prepare_tx_skb(ep, skb); skb_cb->eid = eid; - if (ar->dev_type != ATH10K_DEV_TYPE_HL) { + if (ar->bus_param.dev_type != ATH10K_DEV_TYPE_HL) { skb_cb->paddr = dma_map_single(dev, skb->data, skb->len, DMA_TO_DEVICE); ret = dma_mapping_error(dev, skb_cb->paddr); @@ -161,7 +151,7 @@ int ath10k_htc_send(struct ath10k_htc *htc, return 0; err_unmap: - if (ar->dev_type != ATH10K_DEV_TYPE_HL) + if (ar->bus_param.dev_type != ATH10K_DEV_TYPE_HL) dma_unmap_single(dev, skb_cb->paddr, skb->len, DMA_TO_DEVICE); err_credits: if (ep->tx_credit_flow_enabled) { diff --git a/drivers/net/wireless/ath/ath10k/htc.h b/drivers/net/wireless/ath/ath10k/htc.h index 51fda6c23f69..f55d3caec61f 100644 --- a/drivers/net/wireless/ath/ath10k/htc.h +++ b/drivers/net/wireless/ath/ath10k/htc.h @@ -1,18 +1,7 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2016 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _HTC_H_ @@ -51,7 +40,6 @@ struct ath10k; */ #define HTC_HOST_MAX_MSG_PER_RX_BUNDLE 8 -#define HTC_HOST_MAX_MSG_PER_TX_BUNDLE 16 enum ath10k_htc_tx_flags { ATH10K_HTC_FLAG_NEED_CREDIT_UPDATE = 0x01, diff --git a/drivers/net/wireless/ath/ath10k/htt.c b/drivers/net/wireless/ath/ath10k/htt.c index 21a67f82f037..d235ff3098e8 100644 --- a/drivers/net/wireless/ath/ath10k/htt.c +++ b/drivers/net/wireless/ath/ath10k/htt.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/slab.h> @@ -268,7 +257,7 @@ int ath10k_htt_setup(struct ath10k_htt *htt) return status; } - status = ath10k_htt_h2t_aggr_cfg_msg(htt, + status = htt->tx_ops->htt_h2t_aggr_cfg_msg(htt, htt->max_num_ampdu, htt->max_num_amsdu); if (status) { diff --git a/drivers/net/wireless/ath/ath10k/htt.h b/drivers/net/wireless/ath/ath10k/htt.h index a76f7c9e2199..fef716aa8f3a 100644 --- a/drivers/net/wireless/ath/ath10k/htt.h +++ b/drivers/net/wireless/ath/ath10k/htt.h @@ -1,19 +1,8 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _HTT_H_ @@ -357,6 +346,13 @@ struct htt_aggr_conf { u8 max_num_amsdu_subframes; } __packed; +struct htt_aggr_conf_v2 { + u8 max_num_ampdu_subframes; + /* amsdu_subframes is limited by 0x1F mask */ + u8 max_num_amsdu_subframes; + u8 reserved; +} __packed; + #define HTT_MGMT_FRM_HDR_DOWNLOAD_LEN 32 struct htt_mgmt_tx_desc_qca99x0 { __le32 rate; @@ -564,6 +560,7 @@ struct htt_mgmt_tx_completion { #define HTT_RX_INDICATION_INFO0_EXT_TID_LSB (0) #define HTT_RX_INDICATION_INFO0_FLUSH_VALID (1 << 5) #define HTT_RX_INDICATION_INFO0_RELEASE_VALID (1 << 6) +#define HTT_RX_INDICATION_INFO0_PPDU_DURATION BIT(7) #define HTT_RX_INDICATION_INFO1_FLUSH_START_SEQNO_MASK 0x0000003F #define HTT_RX_INDICATION_INFO1_FLUSH_START_SEQNO_LSB 0 @@ -576,7 +573,10 @@ struct htt_mgmt_tx_completion { #define HTT_RX_INDICATION_INFO1_NUM_MPDU_RANGES_MASK 0xFF000000 #define HTT_RX_INDICATION_INFO1_NUM_MPDU_RANGES_LSB 24 -#define HTT_TX_CMPL_FLAG_DATA_RSSI BIT(0) +#define HTT_TX_CMPL_FLAG_DATA_RSSI BIT(0) +#define HTT_TX_CMPL_FLAG_PPID_PRESENT BIT(1) +#define HTT_TX_CMPL_FLAG_PA_PRESENT BIT(2) +#define HTT_TX_CMPL_FLAG_PPDU_DURATION_PRESENT BIT(3) struct htt_rx_indication_hdr { u8 info0; /* %HTT_RX_INDICATION_INFO0_ */ @@ -866,6 +866,21 @@ struct htt_data_tx_completion { __le16 msdus[0]; /* variable length based on %num_msdus */ } __packed; +#define HTT_TX_PPDU_DUR_INFO0_PEER_ID_MASK GENMASK(15, 0) +#define HTT_TX_PPDU_DUR_INFO0_TID_MASK GENMASK(20, 16) + +struct htt_data_tx_ppdu_dur { + __le32 info0; /* HTT_TX_PPDU_DUR_INFO0_ */ + __le32 tx_duration; /* in usecs */ +} __packed; + +#define HTT_TX_COMPL_PPDU_DUR_INFO0_NUM_ENTRIES_MASK GENMASK(7, 0) + +struct htt_data_tx_compl_ppdu_dur { + __le32 info0; /* HTT_TX_COMPL_PPDU_DUR_INFO0_ */ + struct htt_data_tx_ppdu_dur ppdu_dur[0]; +} __packed; + struct htt_tx_compl_ind_base { u32 hdr; u16 payload[1/*or more*/]; @@ -1650,6 +1665,7 @@ struct htt_cmd { struct htt_stats_req stats_req; struct htt_oob_sync_req oob_sync_req; struct htt_aggr_conf aggr_conf; + struct htt_aggr_conf_v2 aggr_conf_v2; struct htt_frag_desc_bank_cfg32 frag_desc_bank_cfg32; struct htt_frag_desc_bank_cfg64 frag_desc_bank_cfg64; struct htt_tx_fetch_resp tx_fetch_resp; @@ -1716,14 +1732,14 @@ struct ath10k_htt_txbuf_32 { struct ath10k_htc_hdr htc_hdr; struct htt_cmd_hdr cmd_hdr; struct htt_data_tx_desc cmd_tx; -} __packed; +} __packed __aligned(4); struct ath10k_htt_txbuf_64 { struct htt_data_tx_desc_frag frags[2]; struct ath10k_htc_hdr htc_hdr; struct htt_cmd_hdr cmd_hdr; struct htt_data_tx_desc_64 cmd_tx; -} __packed; +} __packed __aligned(4); struct ath10k_htt { struct ath10k *ar; @@ -1890,6 +1906,9 @@ struct ath10k_htt_tx_ops { struct sk_buff *msdu); int (*htt_alloc_txbuff)(struct ath10k_htt *htt); void (*htt_free_txbuff)(struct ath10k_htt *htt); + int (*htt_h2t_aggr_cfg_msg)(struct ath10k_htt *htt, + u8 max_subfrms_ampdu, + u8 max_subfrms_amsdu); }; static inline int ath10k_htt_send_rx_ring_cfg(struct ath10k_htt *htt) diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c index f42bac204ef8..4fc885617de1 100644 --- a/drivers/net/wireless/ath/ath10k/htt_rx.c +++ b/drivers/net/wireless/ath/ath10k/htt_rx.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "core.h" @@ -265,7 +254,7 @@ int ath10k_htt_rx_ring_refill(struct ath10k *ar) struct ath10k_htt *htt = &ar->htt; int ret; - if (ar->dev_type == ATH10K_DEV_TYPE_HL) + if (ar->bus_param.dev_type == ATH10K_DEV_TYPE_HL) return 0; spin_lock_bh(&htt->rx_ring.lock); @@ -282,7 +271,7 @@ int ath10k_htt_rx_ring_refill(struct ath10k *ar) void ath10k_htt_rx_free(struct ath10k_htt *htt) { - if (htt->ar->dev_type == ATH10K_DEV_TYPE_HL) + if (htt->ar->bus_param.dev_type == ATH10K_DEV_TYPE_HL) return; del_timer_sync(&htt->rx_ring.refill_retry_timer); @@ -760,7 +749,7 @@ int ath10k_htt_rx_alloc(struct ath10k_htt *htt) size_t size; struct timer_list *timer = &htt->rx_ring.refill_retry_timer; - if (ar->dev_type == ATH10K_DEV_TYPE_HL) + if (ar->bus_param.dev_type == ATH10K_DEV_TYPE_HL) return 0; htt->rx_confused = false; @@ -1905,7 +1894,7 @@ static void ath10k_htt_rx_h_enqueue(struct ath10k *ar, } static int ath10k_unchain_msdu(struct sk_buff_head *amsdu, - unsigned long int *unchain_cnt) + unsigned long *unchain_cnt) { struct sk_buff *skb, *first; int space; @@ -1954,8 +1943,8 @@ static int ath10k_unchain_msdu(struct sk_buff_head *amsdu, static void ath10k_htt_rx_h_unchain(struct ath10k *ar, struct sk_buff_head *amsdu, - unsigned long int *drop_cnt, - unsigned long int *unchain_cnt) + unsigned long *drop_cnt, + unsigned long *unchain_cnt) { struct sk_buff *first; struct htt_rx_desc *rxd; @@ -2005,7 +1994,7 @@ static bool ath10k_htt_rx_amsdu_allowed(struct ath10k *ar, static void ath10k_htt_rx_h_filter(struct ath10k *ar, struct sk_buff_head *amsdu, struct ieee80211_rx_status *rx_status, - unsigned long int *drop_cnt) + unsigned long *drop_cnt) { if (skb_queue_empty(amsdu)) return; @@ -2025,10 +2014,10 @@ static int ath10k_htt_rx_handle_amsdu(struct ath10k_htt *htt) struct ieee80211_rx_status *rx_status = &htt->rx_status; struct sk_buff_head amsdu; int ret; - unsigned long int drop_cnt = 0; - unsigned long int unchain_cnt = 0; - unsigned long int drop_cnt_filter = 0; - unsigned long int msdus_to_queue, num_msdus; + unsigned long drop_cnt = 0; + unsigned long unchain_cnt = 0; + unsigned long drop_cnt_filter = 0; + unsigned long msdus_to_queue, num_msdus; enum ath10k_pkt_rx_err err = ATH10K_PKT_RX_ERR_MAX; u8 first_hdr[RX_HTT_HDR_STATUS_LEN]; @@ -2220,8 +2209,12 @@ static void ath10k_htt_rx_tx_compl_ind(struct ath10k *ar, int status = MS(resp->data_tx_completion.flags, HTT_DATA_TX_STATUS); __le16 msdu_id, *msdus; bool rssi_enabled = false; - u8 msdu_count = 0; + u8 msdu_count = 0, num_airtime_records, tid; int i; + struct htt_data_tx_compl_ppdu_dur *ppdu_info; + struct ath10k_peer *peer; + u16 ppdu_info_offset = 0, peer_id; + u32 tx_duration; switch (status) { case HTT_DATA_TX_STATUS_NO_ACK: @@ -2245,12 +2238,12 @@ static void ath10k_htt_rx_tx_compl_ind(struct ath10k *ar, resp->data_tx_completion.num_msdus); msdu_count = resp->data_tx_completion.num_msdus; + msdus = resp->data_tx_completion.msdus; if (resp->data_tx_completion.flags2 & HTT_TX_CMPL_FLAG_DATA_RSSI) rssi_enabled = true; for (i = 0; i < msdu_count; i++) { - msdus = resp->data_tx_completion.msdus; msdu_id = msdus[i]; tx_done.msdu_id = __le16_to_cpu(msdu_id); @@ -2282,6 +2275,50 @@ static void ath10k_htt_rx_tx_compl_ind(struct ath10k *ar, ath10k_txrx_tx_unref(htt, &tx_done); } } + + if (!(resp->data_tx_completion.flags2 & HTT_TX_CMPL_FLAG_PPDU_DURATION_PRESENT)) + return; + + ppdu_info_offset = (msdu_count & 0x01) ? msdu_count + 1 : msdu_count; + + if (rssi_enabled) + ppdu_info_offset += ppdu_info_offset; + + if (resp->data_tx_completion.flags2 & + (HTT_TX_CMPL_FLAG_PPID_PRESENT | HTT_TX_CMPL_FLAG_PA_PRESENT)) + ppdu_info_offset += 2; + + ppdu_info = (struct htt_data_tx_compl_ppdu_dur *)&msdus[ppdu_info_offset]; + num_airtime_records = FIELD_GET(HTT_TX_COMPL_PPDU_DUR_INFO0_NUM_ENTRIES_MASK, + __le32_to_cpu(ppdu_info->info0)); + + for (i = 0; i < num_airtime_records; i++) { + struct htt_data_tx_ppdu_dur *ppdu_dur; + u32 info0; + + ppdu_dur = &ppdu_info->ppdu_dur[i]; + info0 = __le32_to_cpu(ppdu_dur->info0); + + peer_id = FIELD_GET(HTT_TX_PPDU_DUR_INFO0_PEER_ID_MASK, + info0); + rcu_read_lock(); + spin_lock_bh(&ar->data_lock); + + peer = ath10k_peer_find_by_id(ar, peer_id); + if (!peer) { + spin_unlock_bh(&ar->data_lock); + rcu_read_unlock(); + continue; + } + + tid = FIELD_GET(HTT_TX_PPDU_DUR_INFO0_TID_MASK, info0); + tx_duration = __le32_to_cpu(ppdu_dur->tx_duration); + + ieee80211_sta_register_airtime(peer->sta, tid, tx_duration, 0); + + spin_unlock_bh(&ar->data_lock); + rcu_read_unlock(); + } } static void ath10k_htt_rx_addba(struct ath10k *ar, struct htt_resp *resp) @@ -2596,6 +2633,7 @@ static void ath10k_htt_rx_tx_fetch_ind(struct ath10k *ar, struct sk_buff *skb) u8 tid; int ret; int i; + bool may_tx; ath10k_dbg(ar, ATH10K_DBG_HTT, "htt rx tx fetch ind\n"); @@ -2668,8 +2706,13 @@ static void ath10k_htt_rx_tx_fetch_ind(struct ath10k *ar, struct sk_buff *skb) num_msdus = 0; num_bytes = 0; + ieee80211_txq_schedule_start(hw, txq->ac); + may_tx = ieee80211_txq_may_transmit(hw, txq); while (num_msdus < max_num_msdus && num_bytes < max_num_bytes) { + if (!may_tx) + break; + ret = ath10k_mac_tx_push_txq(hw, txq); if (ret < 0) break; @@ -2677,6 +2720,8 @@ static void ath10k_htt_rx_tx_fetch_ind(struct ath10k *ar, struct sk_buff *skb) num_msdus++; num_bytes += ret; } + ieee80211_return_txq(hw, txq); + ieee80211_txq_schedule_end(hw, txq->ac); record->num_msdus = cpu_to_le16(num_msdus); record->num_bytes = cpu_to_le32(num_bytes); @@ -2975,6 +3020,8 @@ ath10k_accumulate_per_peer_tx_stats(struct ath10k *ar, STATS_OP_FMT(RETRY).rate_table[0][idx] += pstats->retry_bytes; STATS_OP_FMT(RETRY).rate_table[1][idx] += pstats->retry_pkts; } + + tx_stats->tx_duration += pstats->duration; } static void @@ -3070,6 +3117,7 @@ ath10k_update_per_peer_tx_stats(struct ath10k *ar, arsta->txrate.nss = txrate.nss; arsta->txrate.bw = ath10k_bw_to_mac80211_bw(txrate.bw); + arsta->last_tx_bitrate = cfg80211_calculate_bitrate(&arsta->txrate); if (sgi) arsta->txrate.flags |= RATE_INFO_FLAGS_SHORT_GI; @@ -3141,6 +3189,7 @@ static void ath10k_htt_fetch_peer_stats(struct ath10k *ar, p_tx_stats->succ_pkts = __le16_to_cpu(tx_stats->succ_pkts); p_tx_stats->retry_pkts = __le16_to_cpu(tx_stats->retry_pkts); p_tx_stats->failed_pkts = __le16_to_cpu(tx_stats->failed_pkts); + p_tx_stats->duration = __le16_to_cpu(tx_stats->tx_duration); ath10k_update_per_peer_tx_stats(ar, sta, p_tx_stats); } @@ -3234,7 +3283,7 @@ bool ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb) break; } case HTT_T2H_MSG_TYPE_RX_IND: - if (ar->dev_type == ATH10K_DEV_TYPE_HL) + if (ar->bus_param.dev_type == ATH10K_DEV_TYPE_HL) return ath10k_htt_rx_proc_rx_ind_hl(htt, &resp->rx_ind_hl, skb); @@ -3530,7 +3579,7 @@ void ath10k_htt_set_rx_ops(struct ath10k_htt *htt) { struct ath10k *ar = htt->ar; - if (ar->dev_type == ATH10K_DEV_TYPE_HL) + if (ar->bus_param.dev_type == ATH10K_DEV_TYPE_HL) htt->rx_ops = &htt_rx_ops_hl; else if (ar->hw_params.target_64bit) htt->rx_ops = &htt_rx_ops_64; diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c index ad05ab714c9b..d8e9cc0bb772 100644 --- a/drivers/net/wireless/ath/ath10k/htt_tx.c +++ b/drivers/net/wireless/ath/ath10k/htt_tx.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/etherdevice.h> @@ -495,7 +484,7 @@ int ath10k_htt_tx_start(struct ath10k_htt *htt) if (htt->tx_mem_allocated) return 0; - if (ar->dev_type == ATH10K_DEV_TYPE_HL) + if (ar->bus_param.dev_type == ATH10K_DEV_TYPE_HL) return 0; ret = ath10k_htt_tx_alloc_buf(htt); @@ -1035,6 +1024,53 @@ int ath10k_htt_h2t_aggr_cfg_msg(struct ath10k_htt *htt, return 0; } +static int ath10k_htt_h2t_aggr_cfg_msg_v2(struct ath10k_htt *htt, + u8 max_subfrms_ampdu, + u8 max_subfrms_amsdu) +{ + struct ath10k *ar = htt->ar; + struct htt_aggr_conf_v2 *aggr_conf; + struct sk_buff *skb; + struct htt_cmd *cmd; + int len; + int ret; + + /* Firmware defaults are: amsdu = 3 and ampdu = 64 */ + + if (max_subfrms_ampdu == 0 || max_subfrms_ampdu > 64) + return -EINVAL; + + if (max_subfrms_amsdu == 0 || max_subfrms_amsdu > 31) + return -EINVAL; + + len = sizeof(cmd->hdr); + len += sizeof(cmd->aggr_conf_v2); + + skb = ath10k_htc_alloc_skb(ar, len); + if (!skb) + return -ENOMEM; + + skb_put(skb, len); + cmd = (struct htt_cmd *)skb->data; + cmd->hdr.msg_type = HTT_H2T_MSG_TYPE_AGGR_CFG; + + aggr_conf = &cmd->aggr_conf_v2; + aggr_conf->max_num_ampdu_subframes = max_subfrms_ampdu; + aggr_conf->max_num_amsdu_subframes = max_subfrms_amsdu; + + ath10k_dbg(ar, ATH10K_DBG_HTT, "htt h2t aggr cfg msg amsdu %d ampdu %d", + aggr_conf->max_num_amsdu_subframes, + aggr_conf->max_num_ampdu_subframes); + + ret = ath10k_htc_send(&htt->ar->htc, htt->eid, skb); + if (ret) { + dev_kfree_skb_any(skb); + return ret; + } + + return 0; +} + int ath10k_htt_tx_fetch_resp(struct ath10k *ar, __le32 token, __le16 fetch_seq_num, @@ -1177,7 +1213,7 @@ int ath10k_htt_mgmt_tx(struct ath10k_htt *htt, struct sk_buff *msdu) return 0; err_unmap_msdu: - if (ar->dev_type != ATH10K_DEV_TYPE_HL) + if (ar->bus_param.dev_type != ATH10K_DEV_TYPE_HL) dma_unmap_single(dev, skb_cb->paddr, msdu->len, DMA_TO_DEVICE); err_free_txdesc: dev_kfree_skb_any(txdesc); @@ -1498,7 +1534,7 @@ static int ath10k_htt_tx_64(struct ath10k_htt *htt, u16 msdu_id, flags1 = 0; u16 freq = 0; dma_addr_t frags_paddr = 0; - u32 txbuf_paddr; + dma_addr_t txbuf_paddr; struct htt_msdu_ext_desc_64 *ext_desc = NULL; struct htt_msdu_ext_desc_64 *ext_desc_t = NULL; @@ -1692,6 +1728,7 @@ static const struct ath10k_htt_tx_ops htt_tx_ops_32 = { .htt_tx = ath10k_htt_tx_32, .htt_alloc_txbuff = ath10k_htt_tx_alloc_cont_txbuf_32, .htt_free_txbuff = ath10k_htt_tx_free_cont_txbuf_32, + .htt_h2t_aggr_cfg_msg = ath10k_htt_h2t_aggr_cfg_msg, }; static const struct ath10k_htt_tx_ops htt_tx_ops_64 = { @@ -1702,6 +1739,7 @@ static const struct ath10k_htt_tx_ops htt_tx_ops_64 = { .htt_tx = ath10k_htt_tx_64, .htt_alloc_txbuff = ath10k_htt_tx_alloc_cont_txbuf_64, .htt_free_txbuff = ath10k_htt_tx_free_cont_txbuf_64, + .htt_h2t_aggr_cfg_msg = ath10k_htt_h2t_aggr_cfg_msg_v2, }; static const struct ath10k_htt_tx_ops htt_tx_ops_hl = { @@ -1714,7 +1752,7 @@ void ath10k_htt_set_tx_ops(struct ath10k_htt *htt) { struct ath10k *ar = htt->ar; - if (ar->dev_type == ATH10K_DEV_TYPE_HL) + if (ar->bus_param.dev_type == ATH10K_DEV_TYPE_HL) htt->tx_ops = &htt_tx_ops_hl; else if (ar->hw_params.target_64bit) htt->tx_ops = &htt_tx_ops_64; diff --git a/drivers/net/wireless/ath/ath10k/hw.c b/drivers/net/wireless/ath/ath10k/hw.c index 61ecf931ba4d..eeaee8e41b28 100644 --- a/drivers/net/wireless/ath/ath10k/hw.c +++ b/drivers/net/wireless/ath/ath10k/hw.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/types.h> @@ -318,9 +307,11 @@ static struct ath10k_hw_ce_ctrl1_upd wcn3990_ctrl1_upd = { }; const struct ath10k_hw_ce_regs wcn3990_ce_regs = { - .sr_base_addr = 0x00000000, + .sr_base_addr_lo = 0x00000000, + .sr_base_addr_hi = 0x00000004, .sr_size_addr = 0x00000008, - .dr_base_addr = 0x0000000c, + .dr_base_addr_lo = 0x0000000c, + .dr_base_addr_hi = 0x00000010, .dr_size_addr = 0x00000014, .misc_ie_addr = 0x00000034, .sr_wr_index_addr = 0x0000003c, @@ -464,9 +455,9 @@ static struct ath10k_hw_ce_dst_src_wm_regs qcax_wm_dst_ring = { }; const struct ath10k_hw_ce_regs qcax_ce_regs = { - .sr_base_addr = 0x00000000, + .sr_base_addr_lo = 0x00000000, .sr_size_addr = 0x00000004, - .dr_base_addr = 0x00000008, + .dr_base_addr_lo = 0x00000008, .dr_size_addr = 0x0000000c, .ce_cmd_addr = 0x00000018, .misc_ie_addr = 0x00000034, diff --git a/drivers/net/wireless/ath/ath10k/hw.h b/drivers/net/wireless/ath/ath10k/hw.h index e50a8dc5b093..de7dc01bf51d 100644 --- a/drivers/net/wireless/ath/ath10k/hw.h +++ b/drivers/net/wireless/ath/ath10k/hw.h @@ -1,19 +1,8 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _HW_H_ @@ -353,9 +342,11 @@ struct ath10k_hw_ce_ctrl1_upd { }; struct ath10k_hw_ce_regs { - u32 sr_base_addr; + u32 sr_base_addr_lo; + u32 sr_base_addr_hi; u32 sr_size_addr; - u32 dr_base_addr; + u32 dr_base_addr_lo; + u32 dr_base_addr_hi; u32 dr_size_addr; u32 ce_cmd_addr; u32 misc_ie_addr; @@ -734,6 +725,7 @@ ath10k_rx_desc_msdu_limit_error(struct ath10k_hw_params *hw, #define TARGET_TLV_NUM_TDLS_VDEVS 1 #define TARGET_TLV_NUM_TIDS ((TARGET_TLV_NUM_PEERS) * 2) #define TARGET_TLV_NUM_MSDU_DESC (1024 + 32) +#define TARGET_TLV_NUM_MSDU_DESC_HL 64 #define TARGET_TLV_NUM_WOW_PATTERNS 22 #define TARGET_TLV_MGMT_NUM_MSDU_DESC (50) diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 49758490eaba..b73c23d4ce86 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. */ #include "mac.h" @@ -250,24 +239,24 @@ static int ath10k_send_key(struct ath10k_vif *arvif, switch (key->cipher) { case WLAN_CIPHER_SUITE_CCMP: - arg.key_cipher = WMI_CIPHER_AES_CCM; + arg.key_cipher = ar->wmi_key_cipher[WMI_CIPHER_AES_CCM]; key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV_MGMT; break; case WLAN_CIPHER_SUITE_TKIP: - arg.key_cipher = WMI_CIPHER_TKIP; + arg.key_cipher = ar->wmi_key_cipher[WMI_CIPHER_TKIP]; arg.key_txmic_len = 8; arg.key_rxmic_len = 8; break; case WLAN_CIPHER_SUITE_WEP40: case WLAN_CIPHER_SUITE_WEP104: - arg.key_cipher = WMI_CIPHER_WEP; + arg.key_cipher = ar->wmi_key_cipher[WMI_CIPHER_WEP]; break; case WLAN_CIPHER_SUITE_CCMP_256: - arg.key_cipher = WMI_CIPHER_AES_CCM; + arg.key_cipher = ar->wmi_key_cipher[WMI_CIPHER_AES_CCM]; break; case WLAN_CIPHER_SUITE_GCMP: case WLAN_CIPHER_SUITE_GCMP_256: - arg.key_cipher = WMI_CIPHER_AES_GCM; + arg.key_cipher = ar->wmi_key_cipher[WMI_CIPHER_AES_GCM]; break; case WLAN_CIPHER_SUITE_BIP_GMAC_128: case WLAN_CIPHER_SUITE_BIP_GMAC_256: @@ -284,7 +273,7 @@ static int ath10k_send_key(struct ath10k_vif *arvif, key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV; if (cmd == DISABLE_KEY) { - arg.key_cipher = WMI_CIPHER_NONE; + arg.key_cipher = ar->wmi_key_cipher[WMI_CIPHER_NONE]; arg.key_data = NULL; } @@ -3397,6 +3386,7 @@ ath10k_mac_tx_h_get_txmode(struct ath10k *ar, struct sk_buff *skb) { const struct ieee80211_hdr *hdr = (void *)skb->data; + const struct ath10k_skb_cb *skb_cb = ATH10K_SKB_CB(skb); __le16 fc = hdr->frame_control; if (!vif || vif->type == NL80211_IFTYPE_MONITOR) @@ -3438,7 +3428,8 @@ ath10k_mac_tx_h_get_txmode(struct ath10k *ar, if (ieee80211_is_data_present(fc) && sta && sta->tdls) return ATH10K_HW_TXRX_ETHERNET; - if (test_bit(ATH10K_FLAG_RAW_MODE, &ar->dev_flags)) + if (test_bit(ATH10K_FLAG_RAW_MODE, &ar->dev_flags) || + skb_cb->flags & ATH10K_SKB_F_RAW_TX) return ATH10K_HW_TXRX_RAW; return ATH10K_HW_TXRX_NATIVE_WIFI; @@ -3544,10 +3535,13 @@ static void ath10k_tx_h_add_p2p_noa_ie(struct ath10k *ar, static void ath10k_mac_tx_h_fill_cb(struct ath10k *ar, struct ieee80211_vif *vif, struct ieee80211_txq *txq, - struct sk_buff *skb) + struct sk_buff *skb, u16 airtime) { struct ieee80211_hdr *hdr = (void *)skb->data; struct ath10k_skb_cb *cb = ATH10K_SKB_CB(skb); + const struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); + bool is_data = ieee80211_is_data(hdr->frame_control) || + ieee80211_is_data_qos(hdr->frame_control); cb->flags = 0; if (!ath10k_tx_h_use_hwcrypto(vif, skb)) @@ -3559,8 +3553,19 @@ static void ath10k_mac_tx_h_fill_cb(struct ath10k *ar, if (ieee80211_is_data_qos(hdr->frame_control)) cb->flags |= ATH10K_SKB_F_QOS; + /* Data frames encrypted in software will be posted to firmware + * with tx encap mode set to RAW. Ex: Multicast traffic generated + * for a specific VLAN group will always be encrypted in software. + */ + if (is_data && ieee80211_has_protected(hdr->frame_control) && + !info->control.hw_key) { + cb->flags |= ATH10K_SKB_F_NO_HWCRYPT; + cb->flags |= ATH10K_SKB_F_RAW_TX; + } + cb->vif = vif; cb->txq = txq; + cb->airtime_est = airtime; } bool ath10k_mac_tx_frm_has_freq(struct ath10k *ar) @@ -3667,6 +3672,7 @@ static int ath10k_mac_tx(struct ath10k *ar, { struct ieee80211_hw *hw = ar->hw; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); + const struct ath10k_skb_cb *skb_cb = ATH10K_SKB_CB(skb); int ret; /* We should disable CCK RATE due to P2P */ @@ -3684,7 +3690,8 @@ static int ath10k_mac_tx(struct ath10k *ar, ath10k_tx_h_8023(skb); break; case ATH10K_HW_TXRX_RAW: - if (!test_bit(ATH10K_FLAG_RAW_MODE, &ar->dev_flags)) { + if (!test_bit(ATH10K_FLAG_RAW_MODE, &ar->dev_flags) && + !(skb_cb->flags & ATH10K_SKB_F_RAW_TX)) { WARN_ON_ONCE(1); ieee80211_free_txskb(hw, skb); return -ENOTSUPP; @@ -3863,7 +3870,7 @@ void ath10k_mgmt_over_wmi_tx_work(struct work_struct *work) ath10k_warn(ar, "failed to transmit management frame by ref via WMI: %d\n", ret); dma_unmap_single(ar->dev, paddr, skb->len, - DMA_FROM_DEVICE); + DMA_TO_DEVICE); ieee80211_free_txskb(ar->hw, skb); } } else { @@ -3890,7 +3897,6 @@ static void ath10k_mac_txq_init(struct ieee80211_txq *txq) static void ath10k_mac_txq_unref(struct ath10k *ar, struct ieee80211_txq *txq) { - struct ath10k_txq *artxq; struct ath10k_skb_cb *cb; struct sk_buff *msdu; int msdu_id; @@ -3898,12 +3904,6 @@ static void ath10k_mac_txq_unref(struct ath10k *ar, struct ieee80211_txq *txq) if (!txq) return; - artxq = (void *)txq->drv_priv; - spin_lock_bh(&ar->txqs_lock); - if (!list_empty(&artxq->list)) - list_del_init(&artxq->list); - spin_unlock_bh(&ar->txqs_lock); - spin_lock_bh(&ar->htt.tx_lock); idr_for_each_entry(&ar->htt.pending_tx, msdu, msdu_id) { cb = ATH10K_SKB_CB(msdu); @@ -3943,7 +3943,6 @@ static bool ath10k_mac_tx_can_push(struct ieee80211_hw *hw, struct ath10k_txq *artxq = (void *)txq->drv_priv; /* No need to get locks */ - if (ar->htt.tx_q_state.mode == HTT_TX_MODE_SWITCH_PUSH) return true; @@ -3956,6 +3955,52 @@ static bool ath10k_mac_tx_can_push(struct ieee80211_hw *hw, return false; } +/* Return estimated airtime in microsecond, which is calculated using last + * reported TX rate. This is just a rough estimation because host driver has no + * knowledge of the actual transmit rate, retries or aggregation. If actual + * airtime can be reported by firmware, then delta between estimated and actual + * airtime can be adjusted from deficit. + */ +#define IEEE80211_ATF_OVERHEAD 100 /* IFS + some slot time */ +#define IEEE80211_ATF_OVERHEAD_IFS 16 /* IFS only */ +static u16 ath10k_mac_update_airtime(struct ath10k *ar, + struct ieee80211_txq *txq, + struct sk_buff *skb) +{ + struct ath10k_sta *arsta; + u32 pktlen; + u16 airtime = 0; + + if (!txq || !txq->sta) + return airtime; + + if (test_bit(WMI_SERVICE_REPORT_AIRTIME, ar->wmi.svc_map)) + return airtime; + + spin_lock_bh(&ar->data_lock); + arsta = (struct ath10k_sta *)txq->sta->drv_priv; + + pktlen = skb->len + 38; /* Assume MAC header 30, SNAP 8 for most case */ + if (arsta->last_tx_bitrate) { + /* airtime in us, last_tx_bitrate in 100kbps */ + airtime = (pktlen * 8 * (1000 / 100)) + / arsta->last_tx_bitrate; + /* overhead for media access time and IFS */ + airtime += IEEE80211_ATF_OVERHEAD_IFS; + } else { + /* This is mostly for throttle excessive BC/MC frames, and the + * airtime/rate doesn't need be exact. Airtime of BC/MC frames + * in 2G get some discount, which helps prevent very low rate + * frames from being blocked for too long. + */ + airtime = (pktlen * 8 * (1000 / 100)) / 60; /* 6M */ + airtime += IEEE80211_ATF_OVERHEAD; + } + spin_unlock_bh(&ar->data_lock); + + return airtime; +} + int ath10k_mac_tx_push_txq(struct ieee80211_hw *hw, struct ieee80211_txq *txq) { @@ -3971,6 +4016,7 @@ int ath10k_mac_tx_push_txq(struct ieee80211_hw *hw, size_t skb_len; bool is_mgmt, is_presp; int ret; + u16 airtime; spin_lock_bh(&ar->htt.tx_lock); ret = ath10k_htt_tx_inc_pending(htt); @@ -3988,7 +4034,8 @@ int ath10k_mac_tx_push_txq(struct ieee80211_hw *hw, return -ENOENT; } - ath10k_mac_tx_h_fill_cb(ar, vif, txq, skb); + airtime = ath10k_mac_update_airtime(ar, txq, skb); + ath10k_mac_tx_h_fill_cb(ar, vif, txq, skb, airtime); skb_len = skb->len; txmode = ath10k_mac_tx_h_get_txmode(ar, vif, sta, skb); @@ -4030,48 +4077,45 @@ int ath10k_mac_tx_push_txq(struct ieee80211_hw *hw, return skb_len; } -void ath10k_mac_tx_push_pending(struct ath10k *ar) +static int ath10k_mac_schedule_txq(struct ieee80211_hw *hw, u32 ac) { - struct ieee80211_hw *hw = ar->hw; struct ieee80211_txq *txq; - struct ath10k_txq *artxq; - struct ath10k_txq *last; - int ret; - int max; - - if (ar->htt.num_pending_tx >= (ar->htt.max_num_pending_tx / 2)) - return; - - spin_lock_bh(&ar->txqs_lock); - rcu_read_lock(); - - last = list_last_entry(&ar->txqs, struct ath10k_txq, list); - while (!list_empty(&ar->txqs)) { - artxq = list_first_entry(&ar->txqs, struct ath10k_txq, list); - txq = container_of((void *)artxq, struct ieee80211_txq, - drv_priv); + int ret = 0; - /* Prevent aggressive sta/tid taking over tx queue */ - max = HTC_HOST_MAX_MSG_PER_TX_BUNDLE; - ret = 0; - while (ath10k_mac_tx_can_push(hw, txq) && max--) { + ieee80211_txq_schedule_start(hw, ac); + while ((txq = ieee80211_next_txq(hw, ac))) { + while (ath10k_mac_tx_can_push(hw, txq)) { ret = ath10k_mac_tx_push_txq(hw, txq); if (ret < 0) break; } + ieee80211_return_txq(hw, txq); + ath10k_htt_tx_txq_update(hw, txq); + if (ret == -EBUSY) + break; + } + ieee80211_txq_schedule_end(hw, ac); - list_del_init(&artxq->list); - if (ret != -ENOENT) - list_add_tail(&artxq->list, &ar->txqs); + return ret; +} - ath10k_htt_tx_txq_update(hw, txq); +void ath10k_mac_tx_push_pending(struct ath10k *ar) +{ + struct ieee80211_hw *hw = ar->hw; + u32 ac; + + if (ar->htt.tx_q_state.mode != HTT_TX_MODE_SWITCH_PUSH) + return; + + if (ar->htt.num_pending_tx >= (ar->htt.max_num_pending_tx / 2)) + return; - if (artxq == last || (ret < 0 && ret != -ENOENT)) + rcu_read_lock(); + for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) { + if (ath10k_mac_schedule_txq(hw, ac) == -EBUSY) break; } - rcu_read_unlock(); - spin_unlock_bh(&ar->txqs_lock); } EXPORT_SYMBOL(ath10k_mac_tx_push_pending); @@ -4258,8 +4302,10 @@ static void ath10k_mac_op_tx(struct ieee80211_hw *hw, bool is_mgmt; bool is_presp; int ret; + u16 airtime; - ath10k_mac_tx_h_fill_cb(ar, vif, txq, skb); + airtime = ath10k_mac_update_airtime(ar, txq, skb); + ath10k_mac_tx_h_fill_cb(ar, vif, txq, skb, airtime); txmode = ath10k_mac_tx_h_get_txmode(ar, vif, sta, skb); txpath = ath10k_mac_tx_h_get_txpath(ar, skb, txmode); @@ -4310,31 +4356,28 @@ static void ath10k_mac_op_wake_tx_queue(struct ieee80211_hw *hw, struct ieee80211_txq *txq) { struct ath10k *ar = hw->priv; - struct ath10k_txq *artxq = (void *)txq->drv_priv; - struct ieee80211_txq *f_txq; - struct ath10k_txq *f_artxq; - int ret = 0; - int max = HTC_HOST_MAX_MSG_PER_TX_BUNDLE; + int ret; + u8 ac; - spin_lock_bh(&ar->txqs_lock); - if (list_empty(&artxq->list)) - list_add_tail(&artxq->list, &ar->txqs); + ath10k_htt_tx_txq_update(hw, txq); + if (ar->htt.tx_q_state.mode != HTT_TX_MODE_SWITCH_PUSH) + return; - f_artxq = list_first_entry(&ar->txqs, struct ath10k_txq, list); - f_txq = container_of((void *)f_artxq, struct ieee80211_txq, drv_priv); - list_del_init(&f_artxq->list); + ac = txq->ac; + ieee80211_txq_schedule_start(hw, ac); + txq = ieee80211_next_txq(hw, ac); + if (!txq) + goto out; - while (ath10k_mac_tx_can_push(hw, f_txq) && max--) { - ret = ath10k_mac_tx_push_txq(hw, f_txq); + while (ath10k_mac_tx_can_push(hw, txq)) { + ret = ath10k_mac_tx_push_txq(hw, txq); if (ret < 0) break; } - if (ret != -ENOENT) - list_add_tail(&f_artxq->list, &ar->txqs); - spin_unlock_bh(&ar->txqs_lock); - - ath10k_htt_tx_txq_update(hw, f_txq); + ieee80211_return_txq(hw, txq); ath10k_htt_tx_txq_update(hw, txq); +out: + ieee80211_txq_schedule_end(hw, ac); } /* Must not be called with conf_mutex held as workers can use that also. */ @@ -4549,7 +4592,8 @@ static struct ieee80211_sta_ht_cap ath10k_get_ht_cap(struct ath10k *ar) ht_cap.cap |= stbc; } - if (ar->ht_cap_info & WMI_HT_CAP_LDPC) + if (ar->ht_cap_info & WMI_HT_CAP_LDPC || (ar->ht_cap_info & + WMI_HT_CAP_RX_LDPC && (ar->ht_cap_info & WMI_HT_CAP_TX_LDPC))) ht_cap.cap |= IEEE80211_HT_CAP_LDPC_CODING; if (ar->ht_cap_info & WMI_HT_CAP_L_SIG_TXOP_PROT) @@ -4704,7 +4748,7 @@ static int ath10k_start(struct ieee80211_hw *hw) goto err; } - ret = ath10k_hif_power_up(ar); + ret = ath10k_hif_power_up(ar, ATH10K_FIRMWARE_MODE_NORMAL); if (ret) { ath10k_err(ar, "Could not init hif: %d\n", ret); goto err_off; @@ -5341,6 +5385,17 @@ static int ath10k_add_interface(struct ieee80211_hw *hw, goto err_peer_delete; } + if (test_bit(WMI_SERVICE_RTT_RESPONDER_ROLE, ar->wmi.svc_map)) { + vdev_param = ar->wmi.vdev_param->rtt_responder_role; + ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id, vdev_param, + arvif->ftm_responder); + + /* It is harmless to not set FTM role. Do not warn */ + if (ret && ret != -EOPNOTSUPP) + ath10k_warn(ar, "failed to set vdev %i FTM Responder: %d\n", + arvif->vdev_id, ret); + } + if (vif->type == NL80211_IFTYPE_MONITOR) { ar->monitor_arvif = arvif; ret = ath10k_monitor_recalc(ar); @@ -5615,6 +5670,20 @@ static void ath10k_bss_info_changed(struct ieee80211_hw *hw, if (changed & BSS_CHANGED_BSSID && !is_zero_ether_addr(info->bssid)) ether_addr_copy(arvif->bssid, info->bssid); + if (changed & BSS_CHANGED_FTM_RESPONDER && + arvif->ftm_responder != info->ftm_responder && + test_bit(WMI_SERVICE_RTT_RESPONDER_ROLE, ar->wmi.svc_map)) { + arvif->ftm_responder = info->ftm_responder; + + vdev_param = ar->wmi.vdev_param->rtt_responder_role; + ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id, vdev_param, + arvif->ftm_responder); + + ath10k_dbg(ar, ATH10K_DBG_MAC, + "mac vdev %d ftm_responder %d:ret %d\n", + arvif->vdev_id, arvif->ftm_responder, ret); + } + if (changed & BSS_CHANGED_BEACON_ENABLED) ath10k_control_beaconing(arvif, info); @@ -8617,6 +8686,15 @@ int ath10k_mac_register(struct ath10k *ar) wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_ACK_SIGNAL_SUPPORT); + if (ath10k_peer_stats_enabled(ar) || + test_bit(WMI_SERVICE_REPORT_AIRTIME, ar->wmi.svc_map)) + wiphy_ext_feature_set(ar->hw->wiphy, + NL80211_EXT_FEATURE_AIRTIME_FAIRNESS); + + if (test_bit(WMI_SERVICE_RTT_RESPONDER_ROLE, ar->wmi.svc_map)) + wiphy_ext_feature_set(ar->hw->wiphy, + NL80211_EXT_FEATURE_ENABLE_FTM_RESPONDER); + /* * on LL hardware queues are managed entirely by the FW * so we only advertise to mac we can do the queues thing @@ -8726,12 +8804,19 @@ int ath10k_mac_register(struct ath10k *ar) wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST); + ar->hw->weight_multiplier = ATH10K_AIRTIME_WEIGHT_MULTIPLIER; + ret = ieee80211_register_hw(ar->hw); if (ret) { ath10k_err(ar, "failed to register ieee80211: %d\n", ret); goto err_dfs_detector_exit; } + if (test_bit(WMI_SERVICE_PER_PACKET_SW_ENCRYPT, ar->wmi.svc_map)) { + ar->hw->wiphy->interface_modes |= BIT(NL80211_IFTYPE_AP_VLAN); + ar->hw->wiphy->software_iftypes |= BIT(NL80211_IFTYPE_AP_VLAN); + } + if (!ath_is_world_regd(&ar->ath_common.regulatory)) { ret = regulatory_hint(ar->hw->wiphy, ar->ath_common.regulatory.alpha2); diff --git a/drivers/net/wireless/ath/ath10k/mac.h b/drivers/net/wireless/ath/ath10k/mac.h index 570493d2d648..1fe84948b868 100644 --- a/drivers/net/wireless/ath/ath10k/mac.h +++ b/drivers/net/wireless/ath/ath10k/mac.h @@ -1,18 +1,7 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _MAC_H_ diff --git a/drivers/net/wireless/ath/ath10k/p2p.c b/drivers/net/wireless/ath/ath10k/p2p.c index 7e621ee194e3..29c737b2f432 100644 --- a/drivers/net/wireless/ath/ath10k/p2p.c +++ b/drivers/net/wireless/ath/ath10k/p2p.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2015 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "core.h" diff --git a/drivers/net/wireless/ath/ath10k/p2p.h b/drivers/net/wireless/ath/ath10k/p2p.h index 7be616e2e121..7d7f44809fbb 100644 --- a/drivers/net/wireless/ath/ath10k/p2p.h +++ b/drivers/net/wireless/ath/ath10k/p2p.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2015 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _P2P_H diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c index 39e0b1cc2a12..271f92c24d44 100644 --- a/drivers/net/wireless/ath/ath10k/pci.c +++ b/drivers/net/wireless/ath/ath10k/pci.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/pci.h> @@ -913,7 +902,6 @@ static int ath10k_pci_diag_read_mem(struct ath10k *ar, u32 address, void *data, int nbytes) { struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); - struct ath10k_ce *ce = ath10k_ce_priv(ar); int ret = 0; u32 *buf; unsigned int completed_nbytes, alloc_nbytes, remaining_bytes; @@ -924,8 +912,7 @@ static int ath10k_pci_diag_read_mem(struct ath10k *ar, u32 address, void *data, void *data_buf = NULL; int i; - spin_lock_bh(&ce->ce_lock); - + mutex_lock(&ar_pci->ce_diag_mutex); ce_diag = ar_pci->ce_diag; /* @@ -960,19 +947,17 @@ static int ath10k_pci_diag_read_mem(struct ath10k *ar, u32 address, void *data, nbytes = min_t(unsigned int, remaining_bytes, DIAG_TRANSFER_LIMIT); - ret = ce_diag->ops->ce_rx_post_buf(ce_diag, &ce_data, ce_data); + ret = ath10k_ce_rx_post_buf(ce_diag, &ce_data, ce_data); if (ret != 0) goto done; /* Request CE to send from Target(!) address to Host buffer */ - ret = ath10k_ce_send_nolock(ce_diag, NULL, (u32)address, nbytes, 0, - 0); + ret = ath10k_ce_send(ce_diag, NULL, (u32)address, nbytes, 0, 0); if (ret) goto done; i = 0; - while (ath10k_ce_completed_send_next_nolock(ce_diag, - NULL) != 0) { + while (ath10k_ce_completed_send_next(ce_diag, NULL) != 0) { udelay(DIAG_ACCESS_CE_WAIT_US); i += DIAG_ACCESS_CE_WAIT_US; @@ -983,10 +968,8 @@ static int ath10k_pci_diag_read_mem(struct ath10k *ar, u32 address, void *data, } i = 0; - while (ath10k_ce_completed_recv_next_nolock(ce_diag, - (void **)&buf, - &completed_nbytes) - != 0) { + while (ath10k_ce_completed_recv_next(ce_diag, (void **)&buf, + &completed_nbytes) != 0) { udelay(DIAG_ACCESS_CE_WAIT_US); i += DIAG_ACCESS_CE_WAIT_US; @@ -1019,7 +1002,7 @@ done: dma_free_coherent(ar->dev, alloc_nbytes, data_buf, ce_data_base); - spin_unlock_bh(&ce->ce_lock); + mutex_unlock(&ar_pci->ce_diag_mutex); return ret; } @@ -1067,7 +1050,6 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address, const void *data, int nbytes) { struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); - struct ath10k_ce *ce = ath10k_ce_priv(ar); int ret = 0; u32 *buf; unsigned int completed_nbytes, alloc_nbytes, remaining_bytes; @@ -1076,8 +1058,7 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address, dma_addr_t ce_data_base = 0; int i; - spin_lock_bh(&ce->ce_lock); - + mutex_lock(&ar_pci->ce_diag_mutex); ce_diag = ar_pci->ce_diag; /* @@ -1118,7 +1099,7 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address, memcpy(data_buf, data, nbytes); /* Set up to receive directly into Target(!) address */ - ret = ce_diag->ops->ce_rx_post_buf(ce_diag, &address, address); + ret = ath10k_ce_rx_post_buf(ce_diag, &address, address); if (ret != 0) goto done; @@ -1126,14 +1107,12 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address, * Request CE to send caller-supplied data that * was copied to bounce buffer to Target(!) address. */ - ret = ath10k_ce_send_nolock(ce_diag, NULL, ce_data_base, - nbytes, 0, 0); + ret = ath10k_ce_send(ce_diag, NULL, ce_data_base, nbytes, 0, 0); if (ret != 0) goto done; i = 0; - while (ath10k_ce_completed_send_next_nolock(ce_diag, - NULL) != 0) { + while (ath10k_ce_completed_send_next(ce_diag, NULL) != 0) { udelay(DIAG_ACCESS_CE_WAIT_US); i += DIAG_ACCESS_CE_WAIT_US; @@ -1144,10 +1123,8 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address, } i = 0; - while (ath10k_ce_completed_recv_next_nolock(ce_diag, - (void **)&buf, - &completed_nbytes) - != 0) { + while (ath10k_ce_completed_recv_next(ce_diag, (void **)&buf, + &completed_nbytes) != 0) { udelay(DIAG_ACCESS_CE_WAIT_US); i += DIAG_ACCESS_CE_WAIT_US; @@ -1182,7 +1159,7 @@ done: ath10k_warn(ar, "failed to write diag value at 0x%x: %d\n", address, ret); - spin_unlock_bh(&ce->ce_lock); + mutex_unlock(&ar_pci->ce_diag_mutex); return ret; } @@ -2283,7 +2260,7 @@ static int ath10k_pci_get_num_banks(struct ath10k *ar) return 1; case QCA6164_2_1_DEVICE_ID: case QCA6174_2_1_DEVICE_ID: - switch (MS(ar->chip_id, SOC_CHIP_ID_REV)) { + switch (MS(ar->bus_param.chip_id, SOC_CHIP_ID_REV)) { case QCA6174_HW_1_0_CHIP_ID_REV: case QCA6174_HW_1_1_CHIP_ID_REV: case QCA6174_HW_2_1_CHIP_ID_REV: @@ -2806,7 +2783,8 @@ static int ath10k_pci_chip_reset(struct ath10k *ar) return ar_pci->pci_hard_reset(ar); } -static int ath10k_pci_hif_power_up(struct ath10k *ar) +static int ath10k_pci_hif_power_up(struct ath10k *ar, + enum ath10k_firmware_mode fw_mode) { struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); int ret; @@ -3462,6 +3440,7 @@ int ath10k_pci_setup_resource(struct ath10k *ar) spin_lock_init(&ce->ce_lock); spin_lock_init(&ar_pci->ps_lock); + mutex_init(&ar_pci->ce_diag_mutex); timer_setup(&ar_pci->rx_post_retry, ath10k_pci_rx_replenish_retry, 0); @@ -3553,7 +3532,7 @@ static int ath10k_pci_probe(struct pci_dev *pdev, case QCA9377_1_0_DEVICE_ID: hw_rev = ATH10K_HW_QCA9377; pci_ps = true; - pci_soft_reset = NULL; + pci_soft_reset = ath10k_pci_warm_reset; pci_hard_reset = ath10k_pci_qca6174_chip_reset; targ_cpu_to_ce_addr = ath10k_pci_qca6174_targ_cpu_to_ce_addr; break; @@ -3636,6 +3615,7 @@ static int ath10k_pci_probe(struct pci_dev *pdev, } bus_params.dev_type = ATH10K_DEV_TYPE_LL; + bus_params.link_can_suspend = true; bus_params.chip_id = ath10k_pci_soc_read32(ar, SOC_CHIP_ID_ADDRESS); if (bus_params.chip_id == 0xffffffff) { ath10k_err(ar, "failed to get chip id\n"); diff --git a/drivers/net/wireless/ath/ath10k/pci.h b/drivers/net/wireless/ath/ath10k/pci.h index e8d86331c539..3773c79f322f 100644 --- a/drivers/net/wireless/ath/ath10k/pci.h +++ b/drivers/net/wireless/ath/ath10k/pci.h @@ -1,24 +1,14 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _PCI_H_ #define _PCI_H_ #include <linux/interrupt.h> +#include <linux/mutex.h> #include "hw.h" #include "ce.h" @@ -128,6 +118,8 @@ struct ath10k_pci { /* Copy Engine used for Diagnostic Accesses */ struct ath10k_ce_pipe *ce_diag; + /* For protecting ce_diag */ + struct mutex ce_diag_mutex; struct ath10k_ce ce; struct timer_list rx_post_retry; diff --git a/drivers/net/wireless/ath/ath10k/qmi.c b/drivers/net/wireless/ath/ath10k/qmi.c index 37b3bd629f48..a7bc2c70d076 100644 --- a/drivers/net/wireless/ath/ath10k/qmi.c +++ b/drivers/net/wireless/ath/ath10k/qmi.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2018 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/completion.h> diff --git a/drivers/net/wireless/ath/ath10k/qmi.h b/drivers/net/wireless/ath/ath10k/qmi.h index 1efe1d22fc2f..e4aa20445666 100644 --- a/drivers/net/wireless/ath/ath10k/qmi.h +++ b/drivers/net/wireless/ath/ath10k/qmi.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2018 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _ATH10K_QMI_H_ #define _ATH10K_QMI_H_ diff --git a/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.c b/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.c index ba79c2e4aed6..1fe05c6218c3 100644 --- a/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.c +++ b/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2018 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/soc/qcom/qmi.h> @@ -1763,14 +1752,239 @@ struct qmi_elem_info wlfw_host_cap_req_msg_v01_ei[] = { daemon_support_valid), }, { - .data_type = QMI_UNSIGNED_1_BYTE, + .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, - .elem_size = sizeof(u8), + .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct wlfw_host_cap_req_msg_v01, daemon_support), }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x11, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + wake_msi_valid), + }, + { + .data_type = QMI_UNSIGNED_4_BYTE, + .elem_len = 1, + .elem_size = sizeof(u32), + .array_type = NO_ARRAY, + .tlv_type = 0x11, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + wake_msi), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x12, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + gpios_valid), + }, + { + .data_type = QMI_DATA_LEN, + .elem_len = 1, + .elem_size = sizeof(u32), + .array_type = NO_ARRAY, + .tlv_type = 0x12, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + gpios_len), + }, + { + .data_type = QMI_UNSIGNED_4_BYTE, + .elem_len = QMI_WLFW_MAX_NUM_GPIO_V01, + .elem_size = sizeof(u32), + .array_type = VAR_LEN_ARRAY, + .tlv_type = 0x12, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + gpios), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x13, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + nm_modem_valid), + }, + { + .data_type = QMI_UNSIGNED_1_BYTE, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x13, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + nm_modem), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x14, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + bdf_support_valid), + }, + { + .data_type = QMI_UNSIGNED_1_BYTE, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x14, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + bdf_support), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x15, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + bdf_cache_support_valid), + }, + { + .data_type = QMI_UNSIGNED_1_BYTE, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x15, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + bdf_cache_support), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x16, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + m3_support_valid), + }, + { + .data_type = QMI_UNSIGNED_1_BYTE, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x16, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + m3_support), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x17, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + m3_cache_support_valid), + }, + { + .data_type = QMI_UNSIGNED_1_BYTE, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x17, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + m3_cache_support), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x18, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + cal_filesys_support_valid), + }, + { + .data_type = QMI_UNSIGNED_1_BYTE, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x18, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + cal_filesys_support), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x19, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + cal_cache_support_valid), + }, + { + .data_type = QMI_UNSIGNED_1_BYTE, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x19, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + cal_cache_support), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x1A, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + cal_done_valid), + }, + { + .data_type = QMI_UNSIGNED_1_BYTE, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x1A, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + cal_done), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x1B, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + mem_bucket_valid), + }, + { + .data_type = QMI_UNSIGNED_4_BYTE, + .elem_len = 1, + .elem_size = sizeof(u32), + .array_type = NO_ARRAY, + .tlv_type = 0x1B, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + mem_bucket), + }, + { + .data_type = QMI_OPT_FLAG, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x1C, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + mem_cfg_mode_valid), + }, + { + .data_type = QMI_UNSIGNED_1_BYTE, + .elem_len = 1, + .elem_size = sizeof(u8), + .array_type = NO_ARRAY, + .tlv_type = 0x1C, + .offset = offsetof(struct wlfw_host_cap_req_msg_v01, + mem_cfg_mode), + }, {} }; diff --git a/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.h b/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.h index c5e3870b8871..bca1186e1560 100644 --- a/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.h +++ b/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2018 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef WCN3990_QMI_SVC_V01_H @@ -553,12 +542,38 @@ struct wlfw_mac_addr_resp_msg_v01 { #define WLFW_MAC_ADDR_RESP_MSG_V01_MAX_MSG_LEN 7 extern struct qmi_elem_info wlfw_mac_addr_resp_msg_v01_ei[]; +#define QMI_WLFW_MAX_NUM_GPIO_V01 32 struct wlfw_host_cap_req_msg_v01 { u8 daemon_support_valid; - u8 daemon_support; -}; - -#define WLFW_HOST_CAP_REQ_MSG_V01_MAX_MSG_LEN 4 + u32 daemon_support; + u8 wake_msi_valid; + u32 wake_msi; + u8 gpios_valid; + u32 gpios_len; + u32 gpios[QMI_WLFW_MAX_NUM_GPIO_V01]; + u8 nm_modem_valid; + u8 nm_modem; + u8 bdf_support_valid; + u8 bdf_support; + u8 bdf_cache_support_valid; + u8 bdf_cache_support; + u8 m3_support_valid; + u8 m3_support; + u8 m3_cache_support_valid; + u8 m3_cache_support; + u8 cal_filesys_support_valid; + u8 cal_filesys_support; + u8 cal_cache_support_valid; + u8 cal_cache_support; + u8 cal_done_valid; + u8 cal_done; + u8 mem_bucket_valid; + u32 mem_bucket; + u8 mem_cfg_mode_valid; + u8 mem_cfg_mode; +}; + +#define WLFW_HOST_CAP_REQ_MSG_V01_MAX_MSG_LEN 189 extern struct qmi_elem_info wlfw_host_cap_req_msg_v01_ei[]; struct wlfw_host_cap_resp_msg_v01 { diff --git a/drivers/net/wireless/ath/ath10k/rx_desc.h b/drivers/net/wireless/ath/ath10k/rx_desc.h index dfbfe674e11e..dec1582005b9 100644 --- a/drivers/net/wireless/ath/ath10k/rx_desc.h +++ b/drivers/net/wireless/ath/ath10k/rx_desc.h @@ -1,18 +1,7 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _RX_DESC_H_ diff --git a/drivers/net/wireless/ath/ath10k/sdio.c b/drivers/net/wireless/ath/ath10k/sdio.c index 983ecfef1d28..d62502f386f2 100644 --- a/drivers/net/wireless/ath/ath10k/sdio.c +++ b/drivers/net/wireless/ath/ath10k/sdio.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2004-2011 Atheros Communications Inc. * Copyright (c) 2011-2012,2017 Qualcomm Atheros, Inc. * Copyright (c) 2016-2017 Erik Stromdahl <erik.stromdahl@gmail.com> - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/module.h> @@ -1381,7 +1370,8 @@ static int ath10k_sdio_hif_disable_intrs(struct ath10k *ar) return ret; } -static int ath10k_sdio_hif_power_up(struct ath10k *ar) +static int ath10k_sdio_hif_power_up(struct ath10k *ar, + enum ath10k_firmware_mode fw_mode) { struct ath10k_sdio *ar_sdio = ath10k_sdio_priv(ar); struct sdio_func *func = ar_sdio->func; @@ -1615,12 +1605,33 @@ static int ath10k_sdio_hif_diag_write_mem(struct ath10k *ar, u32 address, return 0; } +static int ath10k_sdio_hif_swap_mailbox(struct ath10k *ar) +{ + struct ath10k_sdio *ar_sdio = ath10k_sdio_priv(ar); + u32 addr, val; + int ret = 0; + + addr = host_interest_item_address(HI_ITEM(hi_acs_flags)); + + ret = ath10k_sdio_hif_diag_read32(ar, addr, &val); + if (ret) { + ath10k_warn(ar, "unable to read hi_acs_flags : %d\n", ret); + return ret; + } + + if (val & HI_ACS_FLAGS_SDIO_SWAP_MAILBOX_FW_ACK) { + ath10k_dbg(ar, ATH10K_DBG_SDIO, + "sdio mailbox swap service enabled\n"); + ar_sdio->swap_mbox = true; + } + return 0; +} + /* HIF start/stop */ static int ath10k_sdio_hif_start(struct ath10k *ar) { struct ath10k_sdio *ar_sdio = ath10k_sdio_priv(ar); - u32 addr, val; int ret; /* Sleep 20 ms before HIF interrupts are disabled. @@ -1654,20 +1665,6 @@ static int ath10k_sdio_hif_start(struct ath10k *ar) if (ret) ath10k_warn(ar, "failed to enable sdio interrupts: %d\n", ret); - addr = host_interest_item_address(HI_ITEM(hi_acs_flags)); - - ret = ath10k_sdio_hif_diag_read32(ar, addr, &val); - if (ret) { - ath10k_warn(ar, "unable to read hi_acs_flags address: %d\n", ret); - return ret; - } - - if (val & HI_ACS_FLAGS_SDIO_SWAP_MAILBOX_FW_ACK) { - ath10k_dbg(ar, ATH10K_DBG_SDIO, - "sdio mailbox swap service enabled\n"); - ar_sdio->swap_mbox = true; - } - /* Enable sleep and then disable it again */ ret = ath10k_sdio_hif_set_mbox_sleep(ar, true); if (ret) @@ -1898,6 +1895,7 @@ static const struct ath10k_hif_ops ath10k_sdio_hif_ops = { .exchange_bmi_msg = ath10k_sdio_bmi_exchange_msg, .start = ath10k_sdio_hif_start, .stop = ath10k_sdio_hif_stop, + .swap_mailbox = ath10k_sdio_hif_swap_mailbox, .map_service_to_pipe = ath10k_sdio_hif_map_service_to_pipe, .get_default_pipe = ath10k_sdio_hif_get_default_pipe, .send_complete_check = ath10k_sdio_hif_send_complete_check, @@ -2088,7 +2086,10 @@ static struct sdio_driver ath10k_sdio_driver = { .id_table = ath10k_sdio_devices, .probe = ath10k_sdio_probe, .remove = ath10k_sdio_remove, - .drv.pm = ATH10K_SDIO_PM_OPS, + .drv = { + .owner = THIS_MODULE, + .pm = ATH10K_SDIO_PM_OPS, + }, }; static int __init ath10k_sdio_init(void) diff --git a/drivers/net/wireless/ath/ath10k/sdio.h b/drivers/net/wireless/ath/ath10k/sdio.h index 453eb6263143..b8c7ac0330bd 100644 --- a/drivers/net/wireless/ath/ath10k/sdio.h +++ b/drivers/net/wireless/ath/ath10k/sdio.h @@ -1,19 +1,8 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2004-2011 Atheros Communications Inc. * Copyright (c) 2011-2012 Qualcomm Atheros, Inc. * Copyright (c) 2016-2017 Erik Stromdahl <erik.stromdahl@gmail.com> - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _SDIO_H_ diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c index 54efe6be8f1d..873cb4ce419b 100644 --- a/drivers/net/wireless/ath/ath10k/snoc.c +++ b/drivers/net/wireless/ath/ath10k/snoc.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2018 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/clk.h> @@ -30,6 +19,7 @@ #define ATH10K_SNOC_RX_POST_RETRY_MS 50 #define CE_POLL_PIPE 4 +#define ATH10K_SNOC_WAKE_IRQ 2 static char *const ce_name[] = { "WLAN_CE_0", @@ -66,7 +56,7 @@ static void ath10k_snoc_pktlog_rx_cb(struct ath10k_ce_pipe *ce_state); static const struct ath10k_snoc_drv_priv drv_priv = { .hw_rev = ATH10K_HW_WCN3990, - .dma_mask = DMA_BIT_MASK(37), + .dma_mask = DMA_BIT_MASK(35), .msa_size = 0x100000, }; @@ -875,13 +865,11 @@ static void ath10k_snoc_tx_pipe_cleanup(struct ath10k_snoc_pipe *snoc_pipe) { struct ath10k_ce_pipe *ce_pipe; struct ath10k_ce_ring *ce_ring; - struct ath10k_snoc *ar_snoc; struct sk_buff *skb; struct ath10k *ar; int i; ar = snoc_pipe->hif_ce_state; - ar_snoc = ath10k_snoc_priv(ar); ce_pipe = snoc_pipe->ce_hdl; ce_ring = ce_pipe->src_ring; @@ -958,7 +946,8 @@ static int ath10k_snoc_init_pipes(struct ath10k *ar) return 0; } -static int ath10k_snoc_wlan_enable(struct ath10k *ar) +static int ath10k_snoc_wlan_enable(struct ath10k *ar, + enum ath10k_firmware_mode fw_mode) { struct ath10k_tgt_pipe_cfg tgt_cfg[CE_COUNT_MAX]; struct ath10k_qmi_wlan_enable_cfg cfg; @@ -992,7 +981,17 @@ static int ath10k_snoc_wlan_enable(struct ath10k *ar) cfg.shadow_reg_cfg = (struct ath10k_shadow_reg_cfg *) &target_shadow_reg_cfg_map; - mode = QMI_WLFW_MISSION_V01; + switch (fw_mode) { + case ATH10K_FIRMWARE_MODE_NORMAL: + mode = QMI_WLFW_MISSION_V01; + break; + case ATH10K_FIRMWARE_MODE_UTF: + mode = QMI_WLFW_FTM_V01; + break; + default: + ath10k_err(ar, "invalid firmware mode %d\n", fw_mode); + return -EINVAL; + } return ath10k_qmi_wlan_enable(ar, &cfg, mode, NULL); @@ -1000,7 +999,16 @@ static int ath10k_snoc_wlan_enable(struct ath10k *ar) static void ath10k_snoc_wlan_disable(struct ath10k *ar) { - if (!test_bit(ATH10K_FLAG_CRASH_FLUSH, &ar->dev_flags)) + struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar); + + /* If both ATH10K_FLAG_CRASH_FLUSH and ATH10K_SNOC_FLAG_RECOVERY + * flags are not set, it means that the driver has restarted + * due to a crash inject via debugfs. In this case, the driver + * needs to restart the firmware and hence send qmi wlan disable, + * during the driver restart sequence. + */ + if (!test_bit(ATH10K_FLAG_CRASH_FLUSH, &ar->dev_flags) || + !test_bit(ATH10K_SNOC_FLAG_RECOVERY, &ar_snoc->flags)) ath10k_qmi_wlan_disable(ar); } @@ -1012,14 +1020,15 @@ static void ath10k_snoc_hif_power_down(struct ath10k *ar) ath10k_ce_free_rri(ar); } -static int ath10k_snoc_hif_power_up(struct ath10k *ar) +static int ath10k_snoc_hif_power_up(struct ath10k *ar, + enum ath10k_firmware_mode fw_mode) { int ret; ath10k_dbg(ar, ATH10K_DBG_SNOC, "%s:WCN3990 driver state = %d\n", __func__, ar->state); - ret = ath10k_snoc_wlan_enable(ar); + ret = ath10k_snoc_wlan_enable(ar, fw_mode); if (ret) { ath10k_err(ar, "failed to enable wcn3990: %d\n", ret); return ret; @@ -1041,6 +1050,46 @@ err_wlan_enable: return ret; } +#ifdef CONFIG_PM +static int ath10k_snoc_hif_suspend(struct ath10k *ar) +{ + struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar); + int ret; + + if (!device_may_wakeup(ar->dev)) + return -EPERM; + + ret = enable_irq_wake(ar_snoc->ce_irqs[ATH10K_SNOC_WAKE_IRQ].irq_line); + if (ret) { + ath10k_err(ar, "failed to enable wakeup irq :%d\n", ret); + return ret; + } + + ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc device suspended\n"); + + return ret; +} + +static int ath10k_snoc_hif_resume(struct ath10k *ar) +{ + struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar); + int ret; + + if (!device_may_wakeup(ar->dev)) + return -EPERM; + + ret = disable_irq_wake(ar_snoc->ce_irqs[ATH10K_SNOC_WAKE_IRQ].irq_line); + if (ret) { + ath10k_err(ar, "failed to disable wakeup irq: %d\n", ret); + return ret; + } + + ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc device resumed\n"); + + return ret; +} +#endif + static const struct ath10k_hif_ops ath10k_snoc_hif_ops = { .read32 = ath10k_snoc_read32, .write32 = ath10k_snoc_write32, @@ -1054,6 +1103,10 @@ static const struct ath10k_hif_ops ath10k_snoc_hif_ops = { .send_complete_check = ath10k_snoc_hif_send_complete_check, .get_free_queue_number = ath10k_snoc_hif_get_free_queue_number, .get_target_info = ath10k_snoc_hif_get_target_info, +#ifdef CONFIG_PM + .suspend = ath10k_snoc_hif_suspend, + .resume = ath10k_snoc_hif_resume, +#endif }; static const struct ath10k_bus_ops ath10k_snoc_bus_ops = { diff --git a/drivers/net/wireless/ath/ath10k/snoc.h b/drivers/net/wireless/ath/ath10k/snoc.h index 2b2f23cf7c5d..d62f53501fbb 100644 --- a/drivers/net/wireless/ath/ath10k/snoc.h +++ b/drivers/net/wireless/ath/ath10k/snoc.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2018 The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _SNOC_H_ @@ -90,7 +79,7 @@ struct ath10k_snoc { struct ath10k_vreg_info *vreg; struct ath10k_clk_info *clk; struct ath10k_qmi *qmi; - unsigned long int flags; + unsigned long flags; }; static inline struct ath10k_snoc *ath10k_snoc_priv(struct ath10k *ar) diff --git a/drivers/net/wireless/ath/ath10k/spectral.c b/drivers/net/wireless/ath/ath10k/spectral.c index 653b6d013207..5db6bff5193b 100644 --- a/drivers/net/wireless/ath/ath10k/spectral.c +++ b/drivers/net/wireless/ath/ath10k/spectral.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2013-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/relay.h> @@ -494,6 +483,9 @@ static struct dentry *create_buf_file_handler(const char *filename, buf_file = debugfs_create_file(filename, mode, parent, buf, &relay_file_operations); + if (IS_ERR(buf_file)) + return NULL; + *is_global = 1; return buf_file; } diff --git a/drivers/net/wireless/ath/ath10k/spectral.h b/drivers/net/wireless/ath/ath10k/spectral.h index 13276f4dc12c..5f481f11c6e5 100644 --- a/drivers/net/wireless/ath/ath10k/spectral.h +++ b/drivers/net/wireless/ath/ath10k/spectral.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2013-2015 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef SPECTRAL_H diff --git a/drivers/net/wireless/ath/ath10k/swap.c b/drivers/net/wireless/ath/ath10k/swap.c index e7f57efadae1..4dddeee684b4 100644 --- a/drivers/net/wireless/ath/ath10k/swap.c +++ b/drivers/net/wireless/ath/ath10k/swap.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2015-2016 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ /* This file has implementation for code swap logic. With code swap feature, diff --git a/drivers/net/wireless/ath/ath10k/swap.h b/drivers/net/wireless/ath/ath10k/swap.h index fa602f15fa93..25e0ad36ddb1 100644 --- a/drivers/net/wireless/ath/ath10k/swap.h +++ b/drivers/net/wireless/ath/ath10k/swap.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2015-2016 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _SWAP_H_ diff --git a/drivers/net/wireless/ath/ath10k/targaddrs.h b/drivers/net/wireless/ath/ath10k/targaddrs.h index b11a1c3d87b4..dff6c8ac9dba 100644 --- a/drivers/net/wireless/ath/ath10k/targaddrs.h +++ b/drivers/net/wireless/ath/ath10k/targaddrs.h @@ -1,18 +1,7 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2016 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef __TARGADDRS_H__ diff --git a/drivers/net/wireless/ath/ath10k/testmode.c b/drivers/net/wireless/ath/ath10k/testmode.c index c24ee616833c..6433ff10d80e 100644 --- a/drivers/net/wireless/ath/ath10k/testmode.c +++ b/drivers/net/wireless/ath/ath10k/testmode.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014-2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "testmode.h" @@ -270,7 +259,7 @@ static int ath10k_tm_cmd_utf_start(struct ath10k *ar, struct nlattr *tb[]) ath10k_dbg(ar, ATH10K_DBG_TESTMODE, "testmode wmi version %d\n", ar->testmode.utf_mode_fw.fw_file.wmi_op_version); - ret = ath10k_hif_power_up(ar); + ret = ath10k_hif_power_up(ar, ATH10K_FIRMWARE_MODE_UTF); if (ret) { ath10k_err(ar, "failed to power up hif (testmode): %d\n", ret); ar->state = ATH10K_STATE_OFF; diff --git a/drivers/net/wireless/ath/ath10k/testmode.h b/drivers/net/wireless/ath/ath10k/testmode.h index 9cdd150815db..6488fd514ae3 100644 --- a/drivers/net/wireless/ath/ath10k/testmode.h +++ b/drivers/net/wireless/ath/ath10k/testmode.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2014 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "core.h" diff --git a/drivers/net/wireless/ath/ath10k/testmode_i.h b/drivers/net/wireless/ath/ath10k/testmode_i.h index 6514d1a14242..ee1cb27c1d60 100644 --- a/drivers/net/wireless/ath/ath10k/testmode_i.h +++ b/drivers/net/wireless/ath/ath10k/testmode_i.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2014,2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ /* "API" level of the ath10k testmode interface. Bump it after every diff --git a/drivers/net/wireless/ath/ath10k/thermal.c b/drivers/net/wireless/ath/ath10k/thermal.c index fe35edcd3ec8..36c9a1364253 100644 --- a/drivers/net/wireless/ath/ath10k/thermal.c +++ b/drivers/net/wireless/ath/ath10k/thermal.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014-2015 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/device.h> diff --git a/drivers/net/wireless/ath/ath10k/thermal.h b/drivers/net/wireless/ath/ath10k/thermal.h index 65e2419543f9..5fdb020f4da3 100644 --- a/drivers/net/wireless/ath/ath10k/thermal.h +++ b/drivers/net/wireless/ath/ath10k/thermal.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2014-2016 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _THERMAL_ #define _THERMAL_ diff --git a/drivers/net/wireless/ath/ath10k/trace.c b/drivers/net/wireless/ath/ath10k/trace.c index 4a31e2c6fbd4..3ecdff17f64e 100644 --- a/drivers/net/wireless/ath/ath10k/trace.c +++ b/drivers/net/wireless/ath/ath10k/trace.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/module.h> diff --git a/drivers/net/wireless/ath/ath10k/trace.h b/drivers/net/wireless/ath/ath10k/trace.h index 7d2fac342150..ba977bbe6291 100644 --- a/drivers/net/wireless/ath/ath10k/trace.h +++ b/drivers/net/wireless/ath/ath10k/trace.h @@ -1,18 +1,7 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2016 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #if !defined(_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ) diff --git a/drivers/net/wireless/ath/ath10k/txrx.c b/drivers/net/wireless/ath/ath10k/txrx.c index 23606b6972d0..c5818d28f55a 100644 --- a/drivers/net/wireless/ath/ath10k/txrx.c +++ b/drivers/net/wireless/ath/ath10k/txrx.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2016 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "core.h" @@ -95,7 +84,11 @@ int ath10k_txrx_tx_unref(struct ath10k_htt *htt, wake_up(&htt->empty_tx_wq); spin_unlock_bh(&htt->tx_lock); - if (ar->dev_type != ATH10K_DEV_TYPE_HL) + if (txq && txq->sta && skb_cb->airtime_est) + ieee80211_sta_register_airtime(txq->sta, txq->tid, + skb_cb->airtime_est, 0); + + if (ar->bus_param.dev_type != ATH10K_DEV_TYPE_HL) dma_unmap_single(dev, skb_cb->paddr, msdu->len, DMA_TO_DEVICE); ath10k_report_offchan_tx(htt->ar, msdu); diff --git a/drivers/net/wireless/ath/ath10k/txrx.h b/drivers/net/wireless/ath/ath10k/txrx.h index 2bf401e436d3..ecac441d83a7 100644 --- a/drivers/net/wireless/ath/ath10k/txrx.h +++ b/drivers/net/wireless/ath/ath10k/txrx.h @@ -1,18 +1,7 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2014,2016 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _TXRX_H_ #define _TXRX_H_ diff --git a/drivers/net/wireless/ath/ath10k/usb.c b/drivers/net/wireless/ath/ath10k/usb.c index f731d35ee76d..970cf69ac35f 100644 --- a/drivers/net/wireless/ath/ath10k/usb.c +++ b/drivers/net/wireless/ath/ath10k/usb.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2007-2011 Atheros Communications Inc. * Copyright (c) 2011-2012,2017 Qualcomm Atheros, Inc. * Copyright (c) 2016-2017 Erik Stromdahl <erik.stromdahl@gmail.com> - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <linux/module.h> @@ -706,7 +695,8 @@ static void ath10k_usb_hif_send_complete_check(struct ath10k *ar, { } -static int ath10k_usb_hif_power_up(struct ath10k *ar) +static int ath10k_usb_hif_power_up(struct ath10k *ar, + enum ath10k_firmware_mode fw_mode) { return 0; } diff --git a/drivers/net/wireless/ath/ath10k/usb.h b/drivers/net/wireless/ath/ath10k/usb.h index f60a3cc7d712..34d683e8fc18 100644 --- a/drivers/net/wireless/ath/ath10k/usb.h +++ b/drivers/net/wireless/ath/ath10k/usb.h @@ -1,19 +1,8 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2004-2011 Atheros Communications Inc. * Copyright (c) 2011-2012 Qualcomm Atheros, Inc. * Copyright (c) 2016-2017 Erik Stromdahl <erik.stromdahl@gmail.com> - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _USB_H_ diff --git a/drivers/net/wireless/ath/ath10k/wmi-ops.h b/drivers/net/wireless/ath/ath10k/wmi-ops.h index 04663076d27a..1491c25518bb 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-ops.h +++ b/drivers/net/wireless/ath/ath10k/wmi-ops.h @@ -1,19 +1,8 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _WMI_OPS_H_ @@ -33,6 +22,9 @@ struct wmi_ops { struct wmi_mgmt_rx_ev_arg *arg); int (*pull_mgmt_tx_compl)(struct ath10k *ar, struct sk_buff *skb, struct wmi_tlv_mgmt_tx_compl_ev_arg *arg); + int (*pull_mgmt_tx_bundle_compl)( + struct ath10k *ar, struct sk_buff *skb, + struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg *arg); int (*pull_ch_info)(struct ath10k *ar, struct sk_buff *skb, struct wmi_ch_info_ev_arg *arg); int (*pull_vdev_start)(struct ath10k *ar, struct sk_buff *skb, @@ -66,6 +58,8 @@ struct wmi_ops { struct sk_buff *(*gen_pdev_suspend)(struct ath10k *ar, u32 suspend_opt); struct sk_buff *(*gen_pdev_resume)(struct ath10k *ar); + struct sk_buff *(*gen_pdev_set_base_macaddr)(struct ath10k *ar, + const u8 macaddr[ETH_ALEN]); struct sk_buff *(*gen_pdev_set_rd)(struct ath10k *ar, u16 rd, u16 rd2g, u16 rd5g, u16 ctl2g, u16 ctl5g, enum wmi_dfs_region dfs_reg); @@ -280,6 +274,16 @@ ath10k_wmi_pull_mgmt_tx_compl(struct ath10k *ar, struct sk_buff *skb, } static inline int +ath10k_wmi_pull_mgmt_tx_bundle_compl(struct ath10k *ar, struct sk_buff *skb, + struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg *arg) +{ + if (!ar->wmi.ops->pull_mgmt_tx_bundle_compl) + return -EOPNOTSUPP; + + return ar->wmi.ops->pull_mgmt_tx_bundle_compl(ar, skb, arg); +} + +static inline int ath10k_wmi_pull_mgmt_rx(struct ath10k *ar, struct sk_buff *skb, struct wmi_mgmt_rx_ev_arg *arg) { @@ -507,6 +511,22 @@ ath10k_wmi_pdev_set_regdomain(struct ath10k *ar, u16 rd, u16 rd2g, u16 rd5g, } static inline int +ath10k_wmi_pdev_set_base_macaddr(struct ath10k *ar, const u8 macaddr[ETH_ALEN]) +{ + struct sk_buff *skb; + + if (!ar->wmi.ops->gen_pdev_set_base_macaddr) + return -EOPNOTSUPP; + + skb = ar->wmi.ops->gen_pdev_set_base_macaddr(ar, macaddr); + if (IS_ERR(skb)) + return PTR_ERR(skb); + + return ath10k_wmi_cmd_send(ar, skb, + ar->wmi.cmd->pdev_set_base_macaddr_cmdid); +} + +static inline int ath10k_wmi_pdev_suspend_target(struct ath10k *ar, u32 suspend_opt) { struct sk_buff *skb; diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c index 892bd8c30dd9..fc62174a115c 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "core.h" #include "debug.h" @@ -620,6 +609,9 @@ static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb) case WMI_TLV_MGMT_TX_COMPLETION_EVENTID: ath10k_wmi_event_mgmt_tx_compl(ar, skb); break; + case WMI_TLV_MGMT_TX_BUNDLE_COMPLETION_EVENTID: + ath10k_wmi_event_mgmt_tx_bundle_compl(ar, skb); + break; default: ath10k_dbg(ar, ATH10K_DBG_WMI, "Unknown eventid: %d\n", id); break; @@ -686,6 +678,65 @@ ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev(struct ath10k *ar, struct sk_buff *skb, return 0; } +struct wmi_tlv_tx_bundle_compl_parse { + const __le32 *num_reports; + const __le32 *desc_ids; + const __le32 *status; + bool desc_ids_done; + bool status_done; +}; + +static int +ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse(struct ath10k *ar, u16 tag, u16 len, + const void *ptr, void *data) +{ + struct wmi_tlv_tx_bundle_compl_parse *bundle_tx_compl = data; + + switch (tag) { + case WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_BUNDLE_EVENT: + bundle_tx_compl->num_reports = ptr; + break; + case WMI_TLV_TAG_ARRAY_UINT32: + if (!bundle_tx_compl->desc_ids_done) { + bundle_tx_compl->desc_ids_done = true; + bundle_tx_compl->desc_ids = ptr; + } else if (!bundle_tx_compl->status_done) { + bundle_tx_compl->status_done = true; + bundle_tx_compl->status = ptr; + } + break; + default: + break; + } + return 0; +} + +static int ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev( + struct ath10k *ar, struct sk_buff *skb, + struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg *arg) +{ + struct wmi_tlv_tx_bundle_compl_parse bundle_tx_compl = { }; + int ret; + + ret = ath10k_wmi_tlv_iter(ar, skb->data, skb->len, + ath10k_wmi_tlv_mgmt_tx_bundle_compl_parse, + &bundle_tx_compl); + if (ret) { + ath10k_warn(ar, "failed to parse tlv: %d\n", ret); + return ret; + } + + if (!bundle_tx_compl.num_reports || !bundle_tx_compl.desc_ids || + !bundle_tx_compl.status) + return -EPROTO; + + arg->num_reports = *bundle_tx_compl.num_reports; + arg->desc_ids = bundle_tx_compl.desc_ids; + arg->status = bundle_tx_compl.status; + + return 0; +} + static int ath10k_wmi_tlv_op_pull_mgmt_rx_ev(struct ath10k *ar, struct sk_buff *skb, struct wmi_mgmt_rx_ev_arg *arg) @@ -1611,7 +1662,7 @@ static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar) cfg->rx_skip_defrag_timeout_dup_detection_check = __cpu_to_le32(0); cfg->vow_config = __cpu_to_le32(0); cfg->gtk_offload_max_vdev = __cpu_to_le32(2); - cfg->num_msdu_desc = __cpu_to_le32(TARGET_TLV_NUM_MSDU_DESC); + cfg->num_msdu_desc = __cpu_to_le32(ar->htt.max_num_pending_tx); cfg->max_frag_entries = __cpu_to_le32(2); cfg->num_tdls_vdevs = __cpu_to_le32(TARGET_TLV_NUM_TDLS_VDEVS); cfg->num_tdls_conn_table_entries = __cpu_to_le32(0x20); @@ -1626,7 +1677,7 @@ static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar) cfg->num_ocb_vdevs = __cpu_to_le32(0); cfg->num_ocb_channels = __cpu_to_le32(0); cfg->num_ocb_schedules = __cpu_to_le32(0); - cfg->host_capab = __cpu_to_le32(0); + cfg->host_capab = __cpu_to_le32(WMI_TLV_FLAG_MGMT_BUNDLE_TX_COMPL); ath10k_wmi_put_host_mem_chunks(ar, chunks); @@ -1998,9 +2049,11 @@ ath10k_wmi_tlv_op_gen_vdev_install_key(struct ath10k *ar, size_t len; void *ptr; - if (arg->key_cipher == WMI_CIPHER_NONE && arg->key_data != NULL) + if (arg->key_cipher == ar->wmi_key_cipher[WMI_CIPHER_NONE] && + arg->key_data) return ERR_PTR(-EINVAL); - if (arg->key_cipher != WMI_CIPHER_NONE && arg->key_data == NULL) + if (arg->key_cipher != ar->wmi_key_cipher[WMI_CIPHER_NONE] && + !arg->key_data) return ERR_PTR(-EINVAL); len = sizeof(*tlv) + sizeof(*cmd) + @@ -3259,6 +3312,8 @@ ath10k_wmi_tlv_op_gen_wow_enable(struct ath10k *ar) cmd = (void *)tlv->value; cmd->enable = __cpu_to_le32(1); + if (!ar->bus_param.link_can_suspend) + cmd->pause_iface_config = __cpu_to_le32(WOW_IFACE_PAUSE_DISABLED); ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv wow enable\n"); return skb; @@ -4093,6 +4148,7 @@ static const struct wmi_ops wmi_tlv_ops = { .pull_scan = ath10k_wmi_tlv_op_pull_scan_ev, .pull_mgmt_rx = ath10k_wmi_tlv_op_pull_mgmt_rx_ev, .pull_mgmt_tx_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev, + .pull_mgmt_tx_bundle_compl = ath10k_wmi_tlv_op_pull_mgmt_tx_bundle_compl_ev, .pull_ch_info = ath10k_wmi_tlv_op_pull_ch_info_ev, .pull_vdev_start = ath10k_wmi_tlv_op_pull_vdev_start_ev, .pull_peer_kick = ath10k_wmi_tlv_op_pull_peer_kick_ev, diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.h b/drivers/net/wireless/ath/ath10k/wmi-tlv.h index e07e9907e355..af4cb0e14952 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.h +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.h @@ -1,19 +1,8 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _WMI_TLV_H #define _WMI_TLV_H @@ -321,6 +310,7 @@ enum wmi_tlv_event_id { WMI_TLV_OFFLOAD_BCN_TX_STATUS_EVENTID, WMI_TLV_OFFLOAD_PROB_RESP_TX_STATUS_EVENTID, WMI_TLV_MGMT_TX_COMPLETION_EVENTID, + WMI_TLV_MGMT_TX_BUNDLE_COMPLETION_EVENTID, WMI_TLV_TX_DELBA_COMPLETE_EVENTID = WMI_TLV_EV(WMI_TLV_GRP_BA_NEG), WMI_TLV_TX_ADDBA_COMPLETE_EVENTID, WMI_TLV_BA_RSP_SSN_EVENTID, @@ -1592,6 +1582,8 @@ struct chan_info_params { u32 mac_clk_mhz; }; +#define WMI_TLV_FLAG_MGMT_BUNDLE_TX_COMPL BIT(9) + struct wmi_tlv_mgmt_tx_compl_ev { __le32 desc_id; __le32 status; @@ -1998,8 +1990,15 @@ struct wmi_tlv_set_quiet_cmd { __le32 enabled; } __packed; +enum wmi_tlv_wow_interface_cfg { + WOW_IFACE_PAUSE_ENABLED, + WOW_IFACE_PAUSE_DISABLED +}; + struct wmi_tlv_wow_enable_cmd { __le32 enable; + __le32 pause_iface_config; + __le32 flags; } __packed; struct wmi_tlv_wow_host_wakeup_ind { diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index 8e236d158ca6..97e5b2eb8a91 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -1,19 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. */ #include <linux/skbuff.h> @@ -827,6 +816,7 @@ static struct wmi_vdev_param_map wmi_vdev_param_map = { .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED, .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, .disable_4addr_src_lrn = WMI_VDEV_PARAM_UNSUPPORTED, + .rtt_responder_role = WMI_VDEV_PARAM_UNSUPPORTED, }; /* 10.X WMI VDEV param map */ @@ -903,6 +893,7 @@ static struct wmi_vdev_param_map wmi_10x_vdev_param_map = { .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED, .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, .disable_4addr_src_lrn = WMI_VDEV_PARAM_UNSUPPORTED, + .rtt_responder_role = WMI_VDEV_PARAM_UNSUPPORTED, }; static struct wmi_vdev_param_map wmi_10_2_4_vdev_param_map = { @@ -978,6 +969,7 @@ static struct wmi_vdev_param_map wmi_10_2_4_vdev_param_map = { .rx_decap_type = WMI_VDEV_PARAM_UNSUPPORTED, .bw_nss_ratemask = WMI_VDEV_PARAM_UNSUPPORTED, .disable_4addr_src_lrn = WMI_VDEV_PARAM_UNSUPPORTED, + .rtt_responder_role = WMI_VDEV_PARAM_UNSUPPORTED, }; static struct wmi_vdev_param_map wmi_10_4_vdev_param_map = { @@ -1056,6 +1048,7 @@ static struct wmi_vdev_param_map wmi_10_4_vdev_param_map = { .inc_tsf = WMI_10_4_VDEV_PARAM_TSF_INCREMENT, .dec_tsf = WMI_10_4_VDEV_PARAM_TSF_DECREMENT, .disable_4addr_src_lrn = WMI_10_4_VDEV_PARAM_DISABLE_4_ADDR_SRC_LRN, + .rtt_responder_role = WMI_10_4_VDEV_PARAM_ENABLE_DISABLE_RTT_RESPONDER_ROLE, }; static struct wmi_pdev_param_map wmi_pdev_param_map = { @@ -1606,6 +1599,30 @@ static struct wmi_pdev_param_map wmi_10_4_pdev_param_map = { .enable_btcoex = WMI_10_4_PDEV_PARAM_ENABLE_BTCOEX, }; +static const u8 wmi_key_cipher_suites[] = { + [WMI_CIPHER_NONE] = WMI_CIPHER_NONE, + [WMI_CIPHER_WEP] = WMI_CIPHER_WEP, + [WMI_CIPHER_TKIP] = WMI_CIPHER_TKIP, + [WMI_CIPHER_AES_OCB] = WMI_CIPHER_AES_OCB, + [WMI_CIPHER_AES_CCM] = WMI_CIPHER_AES_CCM, + [WMI_CIPHER_WAPI] = WMI_CIPHER_WAPI, + [WMI_CIPHER_CKIP] = WMI_CIPHER_CKIP, + [WMI_CIPHER_AES_CMAC] = WMI_CIPHER_AES_CMAC, + [WMI_CIPHER_AES_GCM] = WMI_CIPHER_AES_GCM, +}; + +static const u8 wmi_tlv_key_cipher_suites[] = { + [WMI_CIPHER_NONE] = WMI_TLV_CIPHER_NONE, + [WMI_CIPHER_WEP] = WMI_TLV_CIPHER_WEP, + [WMI_CIPHER_TKIP] = WMI_TLV_CIPHER_TKIP, + [WMI_CIPHER_AES_OCB] = WMI_TLV_CIPHER_AES_OCB, + [WMI_CIPHER_AES_CCM] = WMI_TLV_CIPHER_AES_CCM, + [WMI_CIPHER_WAPI] = WMI_TLV_CIPHER_WAPI, + [WMI_CIPHER_CKIP] = WMI_TLV_CIPHER_CKIP, + [WMI_CIPHER_AES_CMAC] = WMI_TLV_CIPHER_AES_CMAC, + [WMI_CIPHER_AES_GCM] = WMI_TLV_CIPHER_AES_GCM, +}; + static const struct wmi_peer_flags_map wmi_peer_flags_map = { .auth = WMI_PEER_AUTH, .qos = WMI_PEER_QOS, @@ -2346,7 +2363,7 @@ static int wmi_process_mgmt_tx_comp(struct ath10k *ar, u32 desc_id, msdu = pkt_addr->vaddr; dma_unmap_single(ar->dev, pkt_addr->paddr, - msdu->len, DMA_FROM_DEVICE); + msdu->len, DMA_TO_DEVICE); info = IEEE80211_SKB_CB(msdu); if (status) @@ -2383,6 +2400,29 @@ int ath10k_wmi_event_mgmt_tx_compl(struct ath10k *ar, struct sk_buff *skb) return 0; } +int ath10k_wmi_event_mgmt_tx_bundle_compl(struct ath10k *ar, struct sk_buff *skb) +{ + struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg arg; + u32 num_reports; + int i, ret; + + ret = ath10k_wmi_pull_mgmt_tx_bundle_compl(ar, skb, &arg); + if (ret) { + ath10k_warn(ar, "failed to parse bundle mgmt compl event: %d\n", ret); + return ret; + } + + num_reports = __le32_to_cpu(arg.num_reports); + + for (i = 0; i < num_reports; i++) + wmi_process_mgmt_tx_comp(ar, __le32_to_cpu(arg.desc_ids[i]), + __le32_to_cpu(arg.status[i])); + + ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv event bundle mgmt tx completion\n"); + + return 0; +} + int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb) { struct wmi_mgmt_rx_ev_arg arg = {}; @@ -6240,6 +6280,25 @@ int ath10k_wmi_connect(struct ath10k *ar) } static struct sk_buff * +ath10k_wmi_op_gen_pdev_set_base_macaddr(struct ath10k *ar, + const u8 macaddr[ETH_ALEN]) +{ + struct wmi_pdev_set_base_macaddr_cmd *cmd; + struct sk_buff *skb; + + skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); + if (!skb) + return ERR_PTR(-ENOMEM); + + cmd = (struct wmi_pdev_set_base_macaddr_cmd *)skb->data; + ether_addr_copy(cmd->mac_addr.addr, macaddr); + + ath10k_dbg(ar, ATH10K_DBG_WMI, + "wmi pdev basemac %pM\n", macaddr); + return skb; +} + +static struct sk_buff * ath10k_wmi_op_gen_pdev_set_rd(struct ath10k *ar, u16 rd, u16 rd2g, u16 rd5g, u16 ctl2g, u16 ctl5g, enum wmi_dfs_region dfs_reg) @@ -9048,6 +9107,7 @@ static const struct wmi_ops wmi_10_2_ops = { .gen_peer_create = ath10k_wmi_op_gen_peer_create, .gen_peer_delete = ath10k_wmi_op_gen_peer_delete, .gen_peer_flush = ath10k_wmi_op_gen_peer_flush, + .gen_pdev_set_base_macaddr = ath10k_wmi_op_gen_pdev_set_base_macaddr, .gen_peer_set_param = ath10k_wmi_op_gen_peer_set_param, .gen_set_psmode = ath10k_wmi_op_gen_set_psmode, .gen_set_sta_ps = ath10k_wmi_op_gen_set_sta_ps, @@ -9166,6 +9226,7 @@ static const struct wmi_ops wmi_10_4_ops = { .gen_pdev_suspend = ath10k_wmi_op_gen_pdev_suspend, .gen_pdev_resume = ath10k_wmi_op_gen_pdev_resume, + .gen_pdev_set_base_macaddr = ath10k_wmi_op_gen_pdev_set_base_macaddr, .gen_pdev_set_rd = ath10k_wmi_10x_op_gen_pdev_set_rd, .gen_pdev_set_param = ath10k_wmi_op_gen_pdev_set_param, .gen_init = ath10k_wmi_10_4_op_gen_init, @@ -9229,6 +9290,7 @@ int ath10k_wmi_attach(struct ath10k *ar) ar->wmi.vdev_param = &wmi_10_4_vdev_param_map; ar->wmi.pdev_param = &wmi_10_4_pdev_param_map; ar->wmi.peer_flags = &wmi_10_2_peer_flags_map; + ar->wmi_key_cipher = wmi_key_cipher_suites; break; case ATH10K_FW_WMI_OP_VERSION_10_2_4: ar->wmi.cmd = &wmi_10_2_4_cmd_map; @@ -9236,6 +9298,7 @@ int ath10k_wmi_attach(struct ath10k *ar) ar->wmi.vdev_param = &wmi_10_2_4_vdev_param_map; ar->wmi.pdev_param = &wmi_10_2_4_pdev_param_map; ar->wmi.peer_flags = &wmi_10_2_peer_flags_map; + ar->wmi_key_cipher = wmi_key_cipher_suites; break; case ATH10K_FW_WMI_OP_VERSION_10_2: ar->wmi.cmd = &wmi_10_2_cmd_map; @@ -9243,6 +9306,7 @@ int ath10k_wmi_attach(struct ath10k *ar) ar->wmi.vdev_param = &wmi_10x_vdev_param_map; ar->wmi.pdev_param = &wmi_10x_pdev_param_map; ar->wmi.peer_flags = &wmi_10_2_peer_flags_map; + ar->wmi_key_cipher = wmi_key_cipher_suites; break; case ATH10K_FW_WMI_OP_VERSION_10_1: ar->wmi.cmd = &wmi_10x_cmd_map; @@ -9250,6 +9314,7 @@ int ath10k_wmi_attach(struct ath10k *ar) ar->wmi.vdev_param = &wmi_10x_vdev_param_map; ar->wmi.pdev_param = &wmi_10x_pdev_param_map; ar->wmi.peer_flags = &wmi_10x_peer_flags_map; + ar->wmi_key_cipher = wmi_key_cipher_suites; break; case ATH10K_FW_WMI_OP_VERSION_MAIN: ar->wmi.cmd = &wmi_cmd_map; @@ -9257,9 +9322,11 @@ int ath10k_wmi_attach(struct ath10k *ar) ar->wmi.vdev_param = &wmi_vdev_param_map; ar->wmi.pdev_param = &wmi_pdev_param_map; ar->wmi.peer_flags = &wmi_peer_flags_map; + ar->wmi_key_cipher = wmi_key_cipher_suites; break; case ATH10K_FW_WMI_OP_VERSION_TLV: ath10k_wmi_tlv_attach(ar); + ar->wmi_key_cipher = wmi_tlv_key_cipher_suites; break; case ATH10K_FW_WMI_OP_VERSION_UNSET: case ATH10K_FW_WMI_OP_VERSION_MAX: diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h index 021eb30d1fb7..d9b646f3dcc2 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.h +++ b/drivers/net/wireless/ath/ath10k/wmi.h @@ -1,26 +1,15 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _WMI_H_ #define _WMI_H_ #include <linux/types.h> -#include <net/mac80211.h> +#include <linux/ieee80211.h> /* * This file specifies the WMI interface for the Unified Software @@ -208,6 +197,11 @@ enum wmi_service { WMI_SERVICE_VDEV_DISABLE_4_ADDR_SRC_LRN_SUPPORT, WMI_SERVICE_BB_TIMING_CONFIG_SUPPORT, WMI_SERVICE_THERM_THROT, + WMI_SERVICE_RTT_RESPONDER_ROLE, + WMI_SERVICE_PER_PACKET_SW_ENCRYPT, + WMI_SERVICE_REPORT_AIRTIME, + + /* Remember to add the new value to wmi_service_name()! */ /* keep last */ WMI_SERVICE_MAX, @@ -368,9 +362,14 @@ enum wmi_10_4_service { WMI_10_4_SERVICE_HTT_ASSERT_TRIGGER_SUPPORT, WMI_10_4_SERVICE_VDEV_FILTER_NEIGHBOR_RX_PACKETS, WMI_10_4_SERVICE_VDEV_DISABLE_4_ADDR_SRC_LRN_SUPPORT, + WMI_10_4_SERVICE_PEER_CHWIDTH_CHANGE, + WMI_10_4_SERVICE_RX_FILTER_OUT_COUNT, + WMI_10_4_SERVICE_RTT_RESPONDER_ROLE, + WMI_10_4_SERVICE_EXT_PEER_TID_CONFIGS_SUPPORT, + WMI_10_4_SERVICE_REPORT_AIRTIME, }; -static inline char *wmi_service_name(int service_id) +static inline char *wmi_service_name(enum wmi_service service_id) { #define SVCSTR(x) case x: return #x @@ -467,6 +466,7 @@ static inline char *wmi_service_name(int service_id) SVCSTR(WMI_SERVICE_TX_MODE_PUSH_PULL); SVCSTR(WMI_SERVICE_TX_MODE_DYNAMIC); SVCSTR(WMI_SERVICE_VDEV_RX_FILTER); + SVCSTR(WMI_SERVICE_BTCOEX); SVCSTR(WMI_SERVICE_CHECK_CAL_VERSION); SVCSTR(WMI_SERVICE_DBGLOG_WARN2); SVCSTR(WMI_SERVICE_BTCOEX_DUTY_CYCLE); @@ -476,18 +476,29 @@ static inline char *wmi_service_name(int service_id) SVCSTR(WMI_SERVICE_SMART_LOGGING_SUPPORT); SVCSTR(WMI_SERVICE_TDLS_CONN_TRACKER_IN_HOST_MODE); SVCSTR(WMI_SERVICE_TDLS_EXPLICIT_MODE_ONLY); + SVCSTR(WMI_SERVICE_MGMT_TX_WMI); SVCSTR(WMI_SERVICE_TDLS_WIDER_BANDWIDTH); SVCSTR(WMI_SERVICE_HTT_MGMT_TX_COMP_VALID_FLAGS); SVCSTR(WMI_SERVICE_HOST_DFS_CHECK_SUPPORT); SVCSTR(WMI_SERVICE_TPC_STATS_FINAL); SVCSTR(WMI_SERVICE_RESET_CHIP); + SVCSTR(WMI_SERVICE_SPOOF_MAC_SUPPORT); SVCSTR(WMI_SERVICE_TX_DATA_ACK_RSSI); SVCSTR(WMI_SERVICE_VDEV_DIFFERENT_BEACON_INTERVAL_SUPPORT); - default: + SVCSTR(WMI_SERVICE_VDEV_DISABLE_4_ADDR_SRC_LRN_SUPPORT); + SVCSTR(WMI_SERVICE_BB_TIMING_CONFIG_SUPPORT); + SVCSTR(WMI_SERVICE_THERM_THROT); + SVCSTR(WMI_SERVICE_RTT_RESPONDER_ROLE); + SVCSTR(WMI_SERVICE_PER_PACKET_SW_ENCRYPT); + SVCSTR(WMI_SERVICE_REPORT_AIRTIME); + + case WMI_SERVICE_MAX: return NULL; } #undef SVCSTR + + return NULL; } #define WMI_SERVICE_IS_ENABLED(wmi_svc_bmap, svc_id, len) \ @@ -579,6 +590,8 @@ static inline void wmi_10x_svc_map(const __le32 *in, unsigned long *out, WMI_SERVICE_HTT_MGMT_TX_COMP_VALID_FLAGS, len); SVCMAP(WMI_10X_SERVICE_BB_TIMING_CONFIG_SUPPORT, WMI_SERVICE_BB_TIMING_CONFIG_SUPPORT, len); + SVCMAP(WMI_10X_SERVICE_PER_PACKET_SW_ENCRYPT, + WMI_SERVICE_PER_PACKET_SW_ENCRYPT, len); } static inline void wmi_main_svc_map(const __le32 *in, unsigned long *out, @@ -799,6 +812,12 @@ static inline void wmi_10_4_svc_map(const __le32 *in, unsigned long *out, WMI_SERVICE_VDEV_DIFFERENT_BEACON_INTERVAL_SUPPORT, len); SVCMAP(WMI_10_4_SERVICE_VDEV_DISABLE_4_ADDR_SRC_LRN_SUPPORT, WMI_SERVICE_VDEV_DISABLE_4_ADDR_SRC_LRN_SUPPORT, len); + SVCMAP(WMI_10_4_SERVICE_RTT_RESPONDER_ROLE, + WMI_SERVICE_RTT_RESPONDER_ROLE, len); + SVCMAP(WMI_10_4_SERVICE_PER_PACKET_SW_ENCRYPT, + WMI_SERVICE_PER_PACKET_SW_ENCRYPT, len); + SVCMAP(WMI_10_4_SERVICE_REPORT_AIRTIME, + WMI_SERVICE_REPORT_AIRTIME, len); } #undef SVCMAP @@ -2075,6 +2094,8 @@ enum wmi_channel_change_cause { #define WMI_HT_CAP_MPDU_DENSITY 0x0700 /* MPDU Density */ #define WMI_HT_CAP_MPDU_DENSITY_MASK_SHIFT 8 #define WMI_HT_CAP_HT40_SGI 0x0800 +#define WMI_HT_CAP_RX_LDPC 0x1000 /* LDPC RX support */ +#define WMI_HT_CAP_TX_LDPC 0x2000 /* LDPC TX support */ #define WMI_HT_CAP_DEFAULT_ALL (WMI_HT_CAP_ENABLED | \ WMI_HT_CAP_HT20_SGI | \ @@ -2972,6 +2993,8 @@ enum wmi_10_4_feature_mask { WMI_10_4_TDLS_CONN_TRACKER_IN_HOST_MODE = BIT(11), WMI_10_4_TDLS_EXPLICIT_MODE_ONLY = BIT(12), WMI_10_4_TX_DATA_ACK_RSSI = BIT(16), + WMI_10_4_EXT_PEER_TID_CONFIGS_SUPPORT = BIT(17), + WMI_10_4_REPORT_AIRTIME = BIT(18), }; @@ -4083,6 +4106,10 @@ struct wmi_pdev_set_param_cmd { __le32 param_value; } __packed; +struct wmi_pdev_set_base_macaddr_cmd { + struct wmi_mac_addr mac_addr; +} __packed; + /* valid period is 1 ~ 60000ms, unit in millisecond */ #define WMI_PDEV_PARAM_CAL_PERIOD_MAX 60000 @@ -4929,15 +4956,30 @@ struct wmi_key_seq_counter { __le32 key_seq_counter_h; } __packed; -#define WMI_CIPHER_NONE 0x0 /* clear key */ -#define WMI_CIPHER_WEP 0x1 -#define WMI_CIPHER_TKIP 0x2 -#define WMI_CIPHER_AES_OCB 0x3 -#define WMI_CIPHER_AES_CCM 0x4 -#define WMI_CIPHER_WAPI 0x5 -#define WMI_CIPHER_CKIP 0x6 -#define WMI_CIPHER_AES_CMAC 0x7 -#define WMI_CIPHER_AES_GCM 0x8 +enum wmi_cipher_suites { + WMI_CIPHER_NONE, + WMI_CIPHER_WEP, + WMI_CIPHER_TKIP, + WMI_CIPHER_AES_OCB, + WMI_CIPHER_AES_CCM, + WMI_CIPHER_WAPI, + WMI_CIPHER_CKIP, + WMI_CIPHER_AES_CMAC, + WMI_CIPHER_AES_GCM, +}; + +enum wmi_tlv_cipher_suites { + WMI_TLV_CIPHER_NONE, + WMI_TLV_CIPHER_WEP, + WMI_TLV_CIPHER_TKIP, + WMI_TLV_CIPHER_AES_OCB, + WMI_TLV_CIPHER_AES_CCM, + WMI_TLV_CIPHER_WAPI, + WMI_TLV_CIPHER_CKIP, + WMI_TLV_CIPHER_AES_CMAC, + WMI_TLV_CIPHER_ANY, + WMI_TLV_CIPHER_AES_GCM, +}; struct wmi_vdev_install_key_cmd { __le32 vdev_id; @@ -5083,6 +5125,7 @@ struct wmi_vdev_param_map { u32 inc_tsf; u32 dec_tsf; u32 disable_4addr_src_lrn; + u32 rtt_responder_role; }; #define WMI_VDEV_PARAM_UNSUPPORTED 0 @@ -6688,6 +6731,12 @@ struct wmi_tlv_mgmt_tx_compl_ev_arg { __le32 pdev_id; }; +struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg { + __le32 num_reports; + const __le32 *desc_ids; + const __le32 *status; +}; + struct wmi_mgmt_rx_ev_arg { __le32 channel; __le32 snr; @@ -7244,6 +7293,7 @@ int ath10k_wmi_start_scan_verify(const struct wmi_start_scan_arg *arg); int ath10k_wmi_event_scan(struct ath10k *ar, struct sk_buff *skb); int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb); int ath10k_wmi_event_mgmt_tx_compl(struct ath10k *ar, struct sk_buff *skb); +int ath10k_wmi_event_mgmt_tx_bundle_compl(struct ath10k *ar, struct sk_buff *skb); void ath10k_wmi_event_chan_info(struct ath10k *ar, struct sk_buff *skb); void ath10k_wmi_event_echo(struct ath10k *ar, struct sk_buff *skb); int ath10k_wmi_event_debug_mesg(struct ath10k *ar, struct sk_buff *skb); diff --git a/drivers/net/wireless/ath/ath10k/wow.c b/drivers/net/wireless/ath/ath10k/wow.c index 36d4245c308e..8c26adddd034 100644 --- a/drivers/net/wireless/ath/ath10k/wow.c +++ b/drivers/net/wireless/ath/ath10k/wow.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2015-2017 Qualcomm Atheros, Inc. * Copyright (c) 2018, The Linux Foundation. All rights reserved. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "mac.h" @@ -77,7 +66,7 @@ static int ath10k_wow_cleanup(struct ath10k *ar) return 0; } -/** +/* * Convert a 802.3 format to a 802.11 format. * +------------+-----------+--------+----------------+ * 802.3: |dest mac(6B)|src mac(6B)|type(2B)| body... | @@ -88,9 +77,8 @@ static int ath10k_wow_cleanup(struct ath10k *ar) * 802.11: |4B|dest mac(6B)| 6B |src mac(6B)| 8B |type(2B)| body... | * +--+------------+----+-----------+---------------+-----------+ */ -static void ath10k_wow_convert_8023_to_80211 - (struct cfg80211_pkt_pattern *new, - const struct cfg80211_pkt_pattern *old) +static void ath10k_wow_convert_8023_to_80211(struct cfg80211_pkt_pattern *new, + const struct cfg80211_pkt_pattern *old) { u8 hdr_8023_pattern[ETH_HLEN] = {}; u8 hdr_8023_bit_mask[ETH_HLEN] = {}; diff --git a/drivers/net/wireless/ath/ath10k/wow.h b/drivers/net/wireless/ath/ath10k/wow.h index 6e810105b775..14ea4e1e925e 100644 --- a/drivers/net/wireless/ath/ath10k/wow.h +++ b/drivers/net/wireless/ath/ath10k/wow.h @@ -1,17 +1,6 @@ +/* SPDX-License-Identifier: ISC */ /* * Copyright (c) 2015,2017 Qualcomm Atheros, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _WOW_H_ #define _WOW_H_ diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c index 9d7ac1ab2d02..68854c45d0a4 100644 --- a/drivers/net/wireless/ath/ath6kl/wmi.c +++ b/drivers/net/wireless/ath/ath6kl/wmi.c @@ -776,10 +776,8 @@ int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi) cmd->info.params.roam_rssi_floor = DEF_LRSSI_ROAM_FLOOR; cmd->roam_ctrl = WMI_SET_LRSSI_SCAN_PARAMS; - ath6kl_wmi_cmd_send(wmi, 0, skb, WMI_SET_ROAM_CTRL_CMDID, + return ath6kl_wmi_cmd_send(wmi, 0, skb, WMI_SET_ROAM_CTRL_CMDID, NO_SYNC_WMIFLAG); - - return 0; } int ath6kl_wmi_force_roam_cmd(struct wmi *wmi, const u8 *bssid) diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c index f019a20e5a1f..2b29bf4730f6 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c @@ -3457,9 +3457,9 @@ static u32 ar9003_dump_cal_data(struct ath_hw *ah, char *buf, u32 len, u32 size, if (!((pBase->txrxMask >> i) & 1)) continue; - len += snprintf(buf + len, size - len, "Chain %d\n", i); + len += scnprintf(buf + len, size - len, "Chain %d\n", i); - len += snprintf(buf + len, size - len, + len += scnprintf(buf + len, size - len, "Freq\t ref\tvolt\ttemp\tnf_cal\tnf_pow\trx_temp\n"); for (j = 0; j < cal_pier_nr; j++) { @@ -3471,10 +3471,10 @@ static u32 ar9003_dump_cal_data(struct ath_hw *ah, char *buf, u32 len, u32 size, freq = 4800 + eep->calFreqPier5G[j] * 5; } - len += snprintf(buf + len, size - len, + len += scnprintf(buf + len, size - len, "%d\t", freq); - len += snprintf(buf + len, size - len, + len += scnprintf(buf + len, size - len, "%d\t%d\t%d\t%d\t%d\t%d\n", cal_pier->refPower, cal_pier->voltMeas, @@ -3505,12 +3505,12 @@ static u32 ath9k_hw_ar9003_dump_eeprom(struct ath_hw *ah, bool dump_base_hdr, len += scnprintf(buf + len, size - len, "Calibration data\n"); len = ar9003_dump_cal_data(ah, buf, len, size, true); - len += snprintf(buf + len, size - len, + len += scnprintf(buf + len, size - len, "%20s :\n", "5GHz modal Header"); len = ar9003_dump_modal_eeprom(buf, len, size, &eep->modalHeader5G); - len += snprintf(buf + len, size - len, "Calibration data\n"); + len += scnprintf(buf + len, size - len, "Calibration data\n"); len = ar9003_dump_cal_data(ah, buf, len, size, false); goto out; diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h index 0fca44e91a71..a412b352182c 100644 --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h @@ -112,8 +112,6 @@ int ath_descdma_setup(struct ath_softc *sc, struct ath_descdma *dd, #define ATH_TXFIFO_DEPTH 8 #define ATH_TX_ERROR 0x01 -#define ATH_AIRTIME_QUANTUM 300 /* usec */ - /* Stop tx traffic 1ms before the GO goes away */ #define ATH_P2P_PS_STOP_TIME 1000 @@ -246,10 +244,8 @@ struct ath_atx_tid { s8 bar_index; bool active; bool clear_ps_filter; - bool has_queued; }; -void __ath_tx_queue_tid(struct ath_softc *sc, struct ath_atx_tid *tid); void ath_tx_queue_tid(struct ath_softc *sc, struct ath_atx_tid *tid); struct ath_node { @@ -263,12 +259,9 @@ struct ath_node { bool sleeping; bool no_ps_filter; - s64 airtime_deficit[IEEE80211_NUM_ACS]; - u32 airtime_rx_start; #ifdef CONFIG_ATH9K_STATION_STATISTICS struct ath_rx_rate_stats rx_rate_stats; - struct ath_airtime_stats airtime_stats; #endif u8 key_idx[4]; @@ -986,11 +979,6 @@ void ath_ant_comb_scan(struct ath_softc *sc, struct ath_rx_status *rs); #define ATH9K_NUM_CHANCTX 2 /* supports 2 operating channels */ -#define AIRTIME_USE_TX BIT(0) -#define AIRTIME_USE_RX BIT(1) -#define AIRTIME_USE_NEW_QUEUES BIT(2) -#define AIRTIME_ACTIVE(flags) (!!(flags & (AIRTIME_USE_TX|AIRTIME_USE_RX))) - struct ath_softc { struct ieee80211_hw *hw; struct device *dev; @@ -1034,8 +1022,6 @@ struct ath_softc { short nbcnvifs; unsigned long ps_usecount; - u16 airtime_flags; /* AIRTIME_* */ - struct ath_rx rx; struct ath_tx tx; struct ath_beacon beacon; diff --git a/drivers/net/wireless/ath/ath9k/common-spectral.c b/drivers/net/wireless/ath/ath9k/common-spectral.c index 6aa3ec024ffa..21191955a7c1 100644 --- a/drivers/net/wireless/ath/ath9k/common-spectral.c +++ b/drivers/net/wireless/ath/ath9k/common-spectral.c @@ -1039,6 +1039,9 @@ static struct dentry *create_buf_file_handler(const char *filename, buf_file = debugfs_create_file(filename, mode, parent, buf, &relay_file_operations); + if (IS_ERR(buf_file)) + return NULL; + *is_global = 1; return buf_file; } diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index 4399e9ad058f..0dfea5d6e949 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -1443,9 +1443,6 @@ int ath9k_init_debug(struct ath_hw *ah) #endif debugfs_create_file("tpc", 0600, sc->debug.debugfs_phy, sc, &fops_tpc); - debugfs_create_u16("airtime_flags", 0600, - sc->debug.debugfs_phy, &sc->airtime_flags); - debugfs_create_file("nf_override", 0600, sc->debug.debugfs_phy, sc, &fops_nf_override); diff --git a/drivers/net/wireless/ath/ath9k/debug.h b/drivers/net/wireless/ath/ath9k/debug.h index 79607db14387..33826aa13687 100644 --- a/drivers/net/wireless/ath/ath9k/debug.h +++ b/drivers/net/wireless/ath/ath9k/debug.h @@ -319,20 +319,12 @@ ath9k_debug_sync_cause(struct ath_softc *sc, u32 sync_cause) void ath_debug_rate_stats(struct ath_softc *sc, struct ath_rx_status *rs, struct sk_buff *skb); -void ath_debug_airtime(struct ath_softc *sc, - struct ath_node *an, - u32 rx, u32 tx); #else static inline void ath_debug_rate_stats(struct ath_softc *sc, struct ath_rx_status *rs, struct sk_buff *skb) { } -static inline void ath_debug_airtime(struct ath_softc *sc, - struct ath_node *an, - u32 rx, u32 tx) -{ -} #endif /* CONFIG_ATH9K_STATION_STATISTICS */ #endif /* DEBUG_H */ diff --git a/drivers/net/wireless/ath/ath9k/debug_sta.c b/drivers/net/wireless/ath/ath9k/debug_sta.c index e8fcd3e1c470..d95cabddce33 100644 --- a/drivers/net/wireless/ath/ath9k/debug_sta.c +++ b/drivers/net/wireless/ath/ath9k/debug_sta.c @@ -242,75 +242,6 @@ static const struct file_operations fops_node_recv = { .llseek = default_llseek, }; -void ath_debug_airtime(struct ath_softc *sc, - struct ath_node *an, - u32 rx, - u32 tx) -{ - struct ath_airtime_stats *astats = &an->airtime_stats; - - astats->rx_airtime += rx; - astats->tx_airtime += tx; -} - -static ssize_t read_airtime(struct file *file, char __user *user_buf, - size_t count, loff_t *ppos) -{ - struct ath_node *an = file->private_data; - struct ath_airtime_stats *astats; - static const char *qname[4] = { - "VO", "VI", "BE", "BK" - }; - u32 len = 0, size = 256; - char *buf; - size_t retval; - int i; - - buf = kzalloc(size, GFP_KERNEL); - if (buf == NULL) - return -ENOMEM; - - astats = &an->airtime_stats; - - len += scnprintf(buf + len, size - len, "RX: %u us\n", astats->rx_airtime); - len += scnprintf(buf + len, size - len, "TX: %u us\n", astats->tx_airtime); - len += scnprintf(buf + len, size - len, "Deficit: "); - for (i = 0; i < 4; i++) - len += scnprintf(buf+len, size - len, "%s: %lld us ", qname[i], an->airtime_deficit[i]); - if (len < size) - buf[len++] = '\n'; - - retval = simple_read_from_buffer(user_buf, count, ppos, buf, len); - kfree(buf); - - return retval; -} - -static ssize_t -write_airtime_reset_stub(struct file *file, const char __user *ubuf, - size_t count, loff_t *ppos) -{ - struct ath_node *an = file->private_data; - struct ath_airtime_stats *astats; - int i; - - astats = &an->airtime_stats; - astats->rx_airtime = 0; - astats->tx_airtime = 0; - for (i = 0; i < 4; i++) - an->airtime_deficit[i] = ATH_AIRTIME_QUANTUM; - return count; -} - -static const struct file_operations fops_airtime = { - .read = read_airtime, - .write = write_airtime_reset_stub, - .open = simple_open, - .owner = THIS_MODULE, - .llseek = default_llseek, -}; - - void ath9k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta, @@ -320,5 +251,4 @@ void ath9k_sta_add_debugfs(struct ieee80211_hw *hw, debugfs_create_file("node_aggr", 0444, dir, an, &fops_node_aggr); debugfs_create_file("node_recv", 0444, dir, an, &fops_node_recv); - debugfs_create_file("airtime", 0644, dir, an, &fops_airtime); } diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c index 799010ed04e0..4e8e80ac8341 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c @@ -574,12 +574,12 @@ void ath9k_tx_failed_tasklet(unsigned long data) { struct ath9k_htc_priv *priv = (struct ath9k_htc_priv *)data; - spin_lock_bh(&priv->tx.tx_lock); + spin_lock(&priv->tx.tx_lock); if (priv->tx.flags & ATH9K_HTC_OP_TX_DRAIN) { - spin_unlock_bh(&priv->tx.tx_lock); + spin_unlock(&priv->tx.tx_lock); return; } - spin_unlock_bh(&priv->tx.tx_lock); + spin_unlock(&priv->tx.tx_lock); ath9k_htc_tx_drainq(priv, &priv->tx.tx_failed); } diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index c070a9e51ebf..98141b699c88 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -636,15 +636,15 @@ static int ath9k_of_init(struct ath_softc *sc) ret = ath9k_eeprom_request(sc, eeprom_name); if (ret) return ret; + + ah->ah_flags &= ~AH_USE_EEPROM; + ah->ah_flags |= AH_NO_EEP_SWAP; } mac = of_get_mac_address(np); if (mac) ether_addr_copy(common->macaddr, mac); - ah->ah_flags &= ~AH_USE_EEPROM; - ah->ah_flags |= AH_NO_EEP_SWAP; - return 0; } @@ -676,8 +676,6 @@ static int ath9k_init_softc(u16 devid, struct ath_softc *sc, /* Will be cleared in ath9k_start() */ set_bit(ATH_OP_INVALID, &common->op_flags); - sc->airtime_flags = (AIRTIME_USE_TX | AIRTIME_USE_RX | - AIRTIME_USE_NEW_QUEUES); sc->sc_ah = ah; sc->dfs_detector = dfs_pattern_detector_init(common, NL80211_DFS_UNSET); @@ -1013,6 +1011,7 @@ static void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw) SET_IEEE80211_PERM_ADDR(hw, common->macaddr); wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST); + wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_AIRTIME_FAIRNESS); } int ath9k_init_device(u16 devid, struct ath_softc *sc, diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 30d1bd832d90..285a62d3019d 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -1054,14 +1054,7 @@ static void ath_rx_count_airtime(struct ath_softc *sc, len, rxs->rate_idx, is_sp); } - if (!!(sc->airtime_flags & AIRTIME_USE_RX)) { - spin_lock_bh(&acq->lock); - an->airtime_deficit[acno] -= airtime; - if (an->airtime_deficit[acno] <= 0) - __ath_tx_queue_tid(sc, ATH_AN_2_TID(an, tidno)); - spin_unlock_bh(&acq->lock); - } - ath_debug_airtime(sc, an, airtime, 0); + ieee80211_sta_register_airtime(sta, tidno, 0, airtime); exit: rcu_read_unlock(); } diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index f448d5716639..06e0c5a6fab6 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -113,44 +113,14 @@ void ath_txq_unlock_complete(struct ath_softc *sc, struct ath_txq *txq) ath_tx_status(hw, skb); } -void __ath_tx_queue_tid(struct ath_softc *sc, struct ath_atx_tid *tid) -{ - struct ath_vif *avp = (struct ath_vif *) tid->an->vif->drv_priv; - struct ath_chanctx *ctx = avp->chanctx; - struct ath_acq *acq; - struct list_head *tid_list; - u8 acno = TID_TO_WME_AC(tid->tidno); - - if (!ctx || !list_empty(&tid->list)) - return; - - - acq = &ctx->acq[acno]; - if ((sc->airtime_flags & AIRTIME_USE_NEW_QUEUES) && - tid->an->airtime_deficit[acno] > 0) - tid_list = &acq->acq_new; - else - tid_list = &acq->acq_old; - - list_add_tail(&tid->list, tid_list); -} - void ath_tx_queue_tid(struct ath_softc *sc, struct ath_atx_tid *tid) { - struct ath_vif *avp = (struct ath_vif *) tid->an->vif->drv_priv; - struct ath_chanctx *ctx = avp->chanctx; - struct ath_acq *acq; + struct ieee80211_txq *queue = + container_of((void *)tid, struct ieee80211_txq, drv_priv); - if (!ctx || !list_empty(&tid->list)) - return; - - acq = &ctx->acq[TID_TO_WME_AC(tid->tidno)]; - spin_lock_bh(&acq->lock); - __ath_tx_queue_tid(sc, tid); - spin_unlock_bh(&acq->lock); + ieee80211_schedule_txq(sc->hw, queue); } - void ath9k_wake_tx_queue(struct ieee80211_hw *hw, struct ieee80211_txq *queue) { struct ath_softc *sc = hw->priv; @@ -163,11 +133,7 @@ void ath9k_wake_tx_queue(struct ieee80211_hw *hw, struct ieee80211_txq *queue) tid->tidno); ath_txq_lock(sc, txq); - - tid->has_queued = true; - ath_tx_queue_tid(sc, tid); ath_txq_schedule(sc, txq); - ath_txq_unlock(sc, txq); } @@ -217,8 +183,8 @@ ath_get_skb_tid(struct ath_softc *sc, struct ath_node *an, struct sk_buff *skb) return ATH_AN_2_TID(an, tidno); } -static struct sk_buff * -ath_tid_pull(struct ath_atx_tid *tid) +static int +ath_tid_pull(struct ath_atx_tid *tid, struct sk_buff **skbuf) { struct ieee80211_txq *txq = container_of((void*)tid, struct ieee80211_txq, drv_priv); struct ath_softc *sc = tid->an->sc; @@ -229,20 +195,16 @@ ath_tid_pull(struct ath_atx_tid *tid) }; struct sk_buff *skb; struct ath_frame_info *fi; - int q; - - if (!tid->has_queued) - return NULL; + int q, ret; skb = ieee80211_tx_dequeue(hw, txq); - if (!skb) { - tid->has_queued = false; - return NULL; - } + if (!skb) + return -ENOENT; - if (ath_tx_prepare(hw, skb, &txctl)) { + ret = ath_tx_prepare(hw, skb, &txctl); + if (ret) { ieee80211_free_txskb(hw, skb); - return NULL; + return ret; } q = skb_get_queue_mapping(skb); @@ -252,24 +214,19 @@ ath_tid_pull(struct ath_atx_tid *tid) ++tid->txq->pending_frames; } - return skb; -} - - -static bool ath_tid_has_buffered(struct ath_atx_tid *tid) -{ - return !skb_queue_empty(&tid->retry_q) || tid->has_queued; + *skbuf = skb; + return 0; } -static struct sk_buff *ath_tid_dequeue(struct ath_atx_tid *tid) +static int ath_tid_dequeue(struct ath_atx_tid *tid, + struct sk_buff **skb) { - struct sk_buff *skb; - - skb = __skb_dequeue(&tid->retry_q); - if (!skb) - skb = ath_tid_pull(tid); + int ret = 0; + *skb = __skb_dequeue(&tid->retry_q); + if (!*skb) + ret = ath_tid_pull(tid, skb); - return skb; + return ret; } static void ath_tx_flush_tid(struct ath_softc *sc, struct ath_atx_tid *tid) @@ -365,11 +322,12 @@ static void ath_tid_drain(struct ath_softc *sc, struct ath_txq *txq, struct list_head bf_head; struct ath_tx_status ts; struct ath_frame_info *fi; + int ret; memset(&ts, 0, sizeof(ts)); INIT_LIST_HEAD(&bf_head); - while ((skb = ath_tid_dequeue(tid))) { + while ((ret = ath_tid_dequeue(tid, &skb)) == 0) { fi = get_frame_info(skb); bf = fi->bf; @@ -681,7 +639,6 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq, skb_queue_splice_tail(&bf_pending, &tid->retry_q); if (!an->sleeping) { ath_tx_queue_tid(sc, tid); - if (ts->ts_status & (ATH9K_TXERR_FILT | ATH9K_TXERR_XRETRY)) tid->clear_ps_filter = true; } @@ -708,11 +665,11 @@ static bool bf_is_ampdu_not_probing(struct ath_buf *bf) return bf_isampdu(bf) && !(info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE); } -static void ath_tx_count_airtime(struct ath_softc *sc, struct ath_node *an, - struct ath_atx_tid *tid, struct ath_buf *bf, +static void ath_tx_count_airtime(struct ath_softc *sc, + struct ieee80211_sta *sta, + struct ath_buf *bf, struct ath_tx_status *ts) { - struct ath_txq *txq = tid->txq; u32 airtime = 0; int i; @@ -722,17 +679,7 @@ static void ath_tx_count_airtime(struct ath_softc *sc, struct ath_node *an, airtime += rate_dur * bf->rates[i].count; } - if (sc->airtime_flags & AIRTIME_USE_TX) { - int q = txq->mac80211_qnum; - struct ath_acq *acq = &sc->cur_chan->acq[q]; - - spin_lock_bh(&acq->lock); - an->airtime_deficit[q] -= airtime; - if (an->airtime_deficit[q] <= 0) - __ath_tx_queue_tid(sc, tid); - spin_unlock_bh(&acq->lock); - } - ath_debug_airtime(sc, an, 0, airtime); + ieee80211_sta_register_airtime(sta, ts->tid, airtime, 0); } static void ath_tx_process_buffer(struct ath_softc *sc, struct ath_txq *txq, @@ -762,7 +709,7 @@ static void ath_tx_process_buffer(struct ath_softc *sc, struct ath_txq *txq, if (sta) { struct ath_node *an = (struct ath_node *)sta->drv_priv; tid = ath_get_skb_tid(sc, an, bf->bf_mpdu); - ath_tx_count_airtime(sc, an, tid, bf, ts); + ath_tx_count_airtime(sc, sta, bf, ts); if (ts->ts_status & (ATH9K_TXERR_FILT | ATH9K_TXERR_XRETRY)) tid->clear_ps_filter = true; } @@ -947,20 +894,21 @@ static int ath_compute_num_delims(struct ath_softc *sc, struct ath_atx_tid *tid, return ndelim; } -static struct ath_buf * +static int ath_tx_get_tid_subframe(struct ath_softc *sc, struct ath_txq *txq, - struct ath_atx_tid *tid) + struct ath_atx_tid *tid, struct ath_buf **buf) { struct ieee80211_tx_info *tx_info; struct ath_frame_info *fi; - struct sk_buff *skb, *first_skb = NULL; struct ath_buf *bf; + struct sk_buff *skb, *first_skb = NULL; u16 seqno; + int ret; while (1) { - skb = ath_tid_dequeue(tid); - if (!skb) - break; + ret = ath_tid_dequeue(tid, &skb); + if (ret < 0) + return ret; fi = get_frame_info(skb); bf = fi->bf; @@ -992,7 +940,7 @@ ath_tx_get_tid_subframe(struct ath_softc *sc, struct ath_txq *txq, if (!(tx_info->flags & IEEE80211_TX_CTL_AMPDU)) { bf->bf_state.bf_type = 0; - return bf; + break; } bf->bf_state.bf_type = BUF_AMPDU | BUF_AGGR; @@ -1011,7 +959,7 @@ ath_tx_get_tid_subframe(struct ath_softc *sc, struct ath_txq *txq, first_skb = skb; continue; } - break; + return -EINPROGRESS; } if (tid->bar_index > ATH_BA_INDEX(tid->seq_start, seqno)) { @@ -1028,10 +976,11 @@ ath_tx_get_tid_subframe(struct ath_softc *sc, struct ath_txq *txq, if (bf_isampdu(bf)) ath_tx_addto_baw(sc, tid, bf); - return bf; + break; } - return NULL; + *buf = bf; + return 0; } static int @@ -1041,7 +990,7 @@ ath_tx_form_aggr(struct ath_softc *sc, struct ath_txq *txq, { #define PADBYTES(_len) ((4 - ((_len) % 4)) % 4) struct ath_buf *bf = bf_first, *bf_prev = NULL; - int nframes = 0, ndelim; + int nframes = 0, ndelim, ret; u16 aggr_limit = 0, al = 0, bpad = 0, al_delta, h_baw = tid->baw_size / 2; struct ieee80211_tx_info *tx_info; @@ -1093,7 +1042,9 @@ ath_tx_form_aggr(struct ath_softc *sc, struct ath_txq *txq, bf_prev = bf; - bf = ath_tx_get_tid_subframe(sc, txq, tid); + ret = ath_tx_get_tid_subframe(sc, txq, tid, &bf); + if (ret < 0) + break; } goto finish; stop: @@ -1490,7 +1441,7 @@ ath_tx_form_burst(struct ath_softc *sc, struct ath_txq *txq, struct ath_buf *bf_first) { struct ath_buf *bf = bf_first, *bf_prev = NULL; - int nframes = 0; + int nframes = 0, ret; do { struct ieee80211_tx_info *tx_info; @@ -1504,8 +1455,8 @@ ath_tx_form_burst(struct ath_softc *sc, struct ath_txq *txq, if (nframes >= 2) break; - bf = ath_tx_get_tid_subframe(sc, txq, tid); - if (!bf) + ret = ath_tx_get_tid_subframe(sc, txq, tid, &bf); + if (ret < 0) break; tx_info = IEEE80211_SKB_CB(bf->bf_mpdu); @@ -1518,30 +1469,27 @@ ath_tx_form_burst(struct ath_softc *sc, struct ath_txq *txq, } while (1); } -static bool ath_tx_sched_aggr(struct ath_softc *sc, struct ath_txq *txq, - struct ath_atx_tid *tid) +static int ath_tx_sched_aggr(struct ath_softc *sc, struct ath_txq *txq, + struct ath_atx_tid *tid) { - struct ath_buf *bf; + struct ath_buf *bf = NULL; struct ieee80211_tx_info *tx_info; struct list_head bf_q; - int aggr_len = 0; + int aggr_len = 0, ret; bool aggr; - if (!ath_tid_has_buffered(tid)) - return false; - INIT_LIST_HEAD(&bf_q); - bf = ath_tx_get_tid_subframe(sc, txq, tid); - if (!bf) - return false; + ret = ath_tx_get_tid_subframe(sc, txq, tid, &bf); + if (ret < 0) + return ret; tx_info = IEEE80211_SKB_CB(bf->bf_mpdu); aggr = !!(tx_info->flags & IEEE80211_TX_CTL_AMPDU); if ((aggr && txq->axq_ampdu_depth >= ATH_AGGR_MIN_QDEPTH) || (!aggr && txq->axq_depth >= ATH_NON_AGGR_MIN_QDEPTH)) { __skb_queue_tail(&tid->retry_q, bf->bf_mpdu); - return false; + return -EBUSY; } ath_set_rates(tid->an->vif, tid->an->sta, bf); @@ -1551,7 +1499,7 @@ static bool ath_tx_sched_aggr(struct ath_softc *sc, struct ath_txq *txq, ath_tx_form_burst(sc, txq, tid, &bf_q, bf); if (list_empty(&bf_q)) - return false; + return -EAGAIN; if (tid->clear_ps_filter || tid->an->no_ps_filter) { tid->clear_ps_filter = false; @@ -1560,7 +1508,7 @@ static bool ath_tx_sched_aggr(struct ath_softc *sc, struct ath_txq *txq, ath_tx_fill_desc(sc, bf, txq, aggr_len); ath_tx_txqaddbuf(sc, txq, &bf_q, false); - return true; + return 0; } int ath_tx_aggr_start(struct ath_softc *sc, struct ieee80211_sta *sta, @@ -1623,28 +1571,16 @@ void ath_tx_aggr_sleep(struct ieee80211_sta *sta, struct ath_softc *sc, { struct ath_common *common = ath9k_hw_common(sc->sc_ah); struct ath_atx_tid *tid; - struct ath_txq *txq; int tidno; ath_dbg(common, XMIT, "%s called\n", __func__); for (tidno = 0; tidno < IEEE80211_NUM_TIDS; tidno++) { tid = ath_node_to_tid(an, tidno); - txq = tid->txq; - - ath_txq_lock(sc, txq); - - if (list_empty(&tid->list)) { - ath_txq_unlock(sc, txq); - continue; - } if (!skb_queue_empty(&tid->retry_q)) ieee80211_sta_set_buffered(sta, tid->tidno, true); - list_del_init(&tid->list); - - ath_txq_unlock(sc, txq); } } @@ -1663,11 +1599,12 @@ void ath_tx_aggr_wakeup(struct ath_softc *sc, struct ath_node *an) ath_txq_lock(sc, txq); tid->clear_ps_filter = true; - if (ath_tid_has_buffered(tid)) { + if (!skb_queue_empty(&tid->retry_q)) { ath_tx_queue_tid(sc, tid); ath_txq_schedule(sc, txq); } ath_txq_unlock_complete(sc, txq); + } } @@ -1698,9 +1635,9 @@ void ath9k_release_buffered_frames(struct ieee80211_hw *hw, struct ath_txq *txq = sc->tx.uapsdq; struct ieee80211_tx_info *info; struct list_head bf_q; - struct ath_buf *bf_tail = NULL, *bf; + struct ath_buf *bf_tail = NULL, *bf = NULL; int sent = 0; - int i; + int i, ret; INIT_LIST_HEAD(&bf_q); for (i = 0; tids && nframes; i++, tids >>= 1) { @@ -1713,8 +1650,9 @@ void ath9k_release_buffered_frames(struct ieee80211_hw *hw, ath_txq_lock(sc, tid->txq); while (nframes > 0) { - bf = ath_tx_get_tid_subframe(sc, sc->tx.uapsdq, tid); - if (!bf) + ret = ath_tx_get_tid_subframe(sc, sc->tx.uapsdq, + tid, &bf); + if (ret < 0) break; ath9k_set_moredata(sc, bf, true); @@ -1980,11 +1918,11 @@ void ath_tx_cleanupq(struct ath_softc *sc, struct ath_txq *txq) */ void ath_txq_schedule(struct ath_softc *sc, struct ath_txq *txq) { + struct ieee80211_hw *hw = sc->hw; struct ath_common *common = ath9k_hw_common(sc->sc_ah); + struct ieee80211_txq *queue; struct ath_atx_tid *tid; - struct list_head *tid_list; - struct ath_acq *acq; - bool active = AIRTIME_ACTIVE(sc->airtime_flags); + int ret; if (txq->mac80211_qnum < 0) return; @@ -1992,58 +1930,26 @@ void ath_txq_schedule(struct ath_softc *sc, struct ath_txq *txq) if (test_bit(ATH_OP_HW_RESET, &common->op_flags)) return; + ieee80211_txq_schedule_start(hw, txq->mac80211_qnum); spin_lock_bh(&sc->chan_lock); rcu_read_lock(); - acq = &sc->cur_chan->acq[txq->mac80211_qnum]; if (sc->cur_chan->stopped) goto out; -begin: - tid_list = &acq->acq_new; - if (list_empty(tid_list)) { - tid_list = &acq->acq_old; - if (list_empty(tid_list)) - goto out; - } - tid = list_first_entry(tid_list, struct ath_atx_tid, list); - - if (active && tid->an->airtime_deficit[txq->mac80211_qnum] <= 0) { - spin_lock_bh(&acq->lock); - tid->an->airtime_deficit[txq->mac80211_qnum] += ATH_AIRTIME_QUANTUM; - list_move_tail(&tid->list, &acq->acq_old); - spin_unlock_bh(&acq->lock); - goto begin; - } - - if (!ath_tid_has_buffered(tid)) { - spin_lock_bh(&acq->lock); - if ((tid_list == &acq->acq_new) && !list_empty(&acq->acq_old)) - list_move_tail(&tid->list, &acq->acq_old); - else { - list_del_init(&tid->list); - } - spin_unlock_bh(&acq->lock); - goto begin; - } + while ((queue = ieee80211_next_txq(hw, txq->mac80211_qnum))) { + tid = (struct ath_atx_tid *)queue->drv_priv; + ret = ath_tx_sched_aggr(sc, txq, tid); + ath_dbg(common, QUEUE, "ath_tx_sched_aggr returned %d\n", ret); - /* - * If we succeed in scheduling something, immediately restart to make - * sure we keep the HW busy. - */ - if(ath_tx_sched_aggr(sc, txq, tid)) { - if (!active) { - spin_lock_bh(&acq->lock); - list_move_tail(&tid->list, &acq->acq_old); - spin_unlock_bh(&acq->lock); - } - goto begin; + ieee80211_return_txq(hw, queue); } out: rcu_read_unlock(); spin_unlock_bh(&sc->chan_lock); + ieee80211_txq_schedule_end(hw, txq->mac80211_qnum); } void ath_txq_schedule_all(struct ath_softc *sc) @@ -2887,9 +2793,6 @@ void ath_tx_node_init(struct ath_softc *sc, struct ath_node *an) struct ath_atx_tid *tid; int tidno, acno; - for (acno = 0; acno < IEEE80211_NUM_ACS; acno++) - an->airtime_deficit[acno] = ATH_AIRTIME_QUANTUM; - for (tidno = 0; tidno < IEEE80211_NUM_TIDS; tidno++) { tid = ath_node_to_tid(an, tidno); tid->an = an; @@ -2899,7 +2802,6 @@ void ath_tx_node_init(struct ath_softc *sc, struct ath_node *an) tid->baw_head = tid->baw_tail = 0; tid->active = false; tid->clear_ps_filter = true; - tid->has_queued = false; __skb_queue_head_init(&tid->retry_q); INIT_LIST_HEAD(&tid->list); acno = TID_TO_WME_AC(tidno); diff --git a/drivers/net/wireless/ath/carl9170/rx.c b/drivers/net/wireless/ath/carl9170/rx.c index f7c2f19e81c1..8e154f6364a3 100644 --- a/drivers/net/wireless/ath/carl9170/rx.c +++ b/drivers/net/wireless/ath/carl9170/rx.c @@ -427,7 +427,7 @@ static int carl9170_rx_mac_status(struct ar9170 *ar, if (head->plcp[6] & 0x80) status->enc_flags |= RX_ENC_FLAG_SHORT_GI; - status->rate_idx = clamp(0, 75, head->plcp[3] & 0x7f); + status->rate_idx = clamp(head->plcp[3] & 0x7f, 0, 75); status->encoding = RX_ENC_HT; break; diff --git a/drivers/net/wireless/ath/regd.h b/drivers/net/wireless/ath/regd.h index d73e45e26547..75ddaefdd049 100644 --- a/drivers/net/wireless/ath/regd.h +++ b/drivers/net/wireless/ath/regd.h @@ -185,7 +185,9 @@ enum CountryCode { CTRY_UKRAINE = 804, CTRY_UNITED_KINGDOM = 826, CTRY_UNITED_STATES = 840, + CTRY_UNITED_STATES2 = 841, CTRY_UNITED_STATES_FCC49 = 842, + CTRY_UNITED_STATES3 = 843, CTRY_URUGUAY = 858, CTRY_UZBEKISTAN = 860, CTRY_VENEZUELA = 862, diff --git a/drivers/net/wireless/ath/regd_common.h b/drivers/net/wireless/ath/regd_common.h index 4021e37a225a..c4bd26e65949 100644 --- a/drivers/net/wireless/ath/regd_common.h +++ b/drivers/net/wireless/ath/regd_common.h @@ -483,6 +483,8 @@ static struct country_code_to_enum_rd allCountries[] = { {CTRY_UAE, NULL1_WORLD, "AE"}, {CTRY_UNITED_KINGDOM, ETSI1_WORLD, "GB"}, {CTRY_UNITED_STATES, FCC3_FCCA, "US"}, + {CTRY_UNITED_STATES2, FCC3_FCCA, "US"}, + {CTRY_UNITED_STATES3, FCC3_FCCA, "US"}, /* This "PS" is for US public safety actually... to support this we * would need to assign new special alpha2 to CRDA db as with the world * regdomain and use another alpha2 */ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c index 1068a2a4494c..73d3c1a0a7c9 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c @@ -178,8 +178,8 @@ brcmf_proto_bcdc_query_dcmd(struct brcmf_pub *drvr, int ifidx, uint cmd, *fwerr = 0; ret = brcmf_proto_bcdc_msg(drvr, ifidx, cmd, buf, len, false); if (ret < 0) { - brcmf_err("brcmf_proto_bcdc_msg failed w/status %d\n", - ret); + bphy_err(drvr, "brcmf_proto_bcdc_msg failed w/status %d\n", + ret); goto done; } @@ -195,9 +195,9 @@ retry: if ((id < bcdc->reqid) && (++retries < RETRIES)) goto retry; if (id != bcdc->reqid) { - brcmf_err("%s: unexpected request id %d (expected %d)\n", - brcmf_ifname(brcmf_get_ifp(drvr, ifidx)), id, - bcdc->reqid); + bphy_err(drvr, "%s: unexpected request id %d (expected %d)\n", + brcmf_ifname(brcmf_get_ifp(drvr, ifidx)), id, + bcdc->reqid); ret = -EINVAL; goto done; } @@ -245,9 +245,9 @@ brcmf_proto_bcdc_set_dcmd(struct brcmf_pub *drvr, int ifidx, uint cmd, id = (flags & BCDC_DCMD_ID_MASK) >> BCDC_DCMD_ID_SHIFT; if (id != bcdc->reqid) { - brcmf_err("%s: unexpected request id %d (expected %d)\n", - brcmf_ifname(brcmf_get_ifp(drvr, ifidx)), id, - bcdc->reqid); + bphy_err(drvr, "%s: unexpected request id %d (expected %d)\n", + brcmf_ifname(brcmf_get_ifp(drvr, ifidx)), id, + bcdc->reqid); ret = -EINVAL; goto done; } @@ -312,8 +312,8 @@ brcmf_proto_bcdc_hdrpull(struct brcmf_pub *drvr, bool do_fws, } if (((h->flags & BCDC_FLAG_VER_MASK) >> BCDC_FLAG_VER_SHIFT) != BCDC_PROTO_VER) { - brcmf_err("%s: non-BCDC packet received, flags 0x%x\n", - brcmf_ifname(tmp_if), h->flags); + bphy_err(drvr, "%s: non-BCDC packet received, flags 0x%x\n", + brcmf_ifname(tmp_if), h->flags); return -EBADE; } @@ -460,7 +460,7 @@ int brcmf_proto_bcdc_attach(struct brcmf_pub *drvr) /* ensure that the msg buf directly follows the cdc msg struct */ if ((unsigned long)(&bcdc->msg + 1) != (unsigned long)bcdc->buf) { - brcmf_err("struct brcmf_proto_bcdc is not correctly defined\n"); + bphy_err(drvr, "struct brcmf_proto_bcdc is not correctly defined\n"); goto fail; } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h index c4965184cdf3..3d441c5c745c 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h @@ -90,6 +90,7 @@ struct brcmf_bus_ops { int (*get_memdump)(struct device *dev, void *data, size_t len); int (*get_fwname)(struct device *dev, const char *ext, unsigned char *fw_name); + void (*debugfs_create)(struct device *dev); }; @@ -235,6 +236,15 @@ int brcmf_bus_get_fwname(struct brcmf_bus *bus, const char *ext, return bus->ops->get_fwname(bus->dev, ext, fw_name); } +static inline +void brcmf_bus_debugfs_create(struct brcmf_bus *bus) +{ + if (!bus->ops->debugfs_create) + return; + + return bus->ops->debugfs_create(bus->dev); +} + /* * interface functions from common layer */ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index 35301237d435..e92f6351bd22 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -457,6 +457,7 @@ static void convert_key_from_CPU(struct brcmf_wsec_key *key, static int send_key_to_dongle(struct brcmf_if *ifp, struct brcmf_wsec_key *key) { + struct brcmf_pub *drvr = ifp->drvr; int err; struct brcmf_wsec_key_le key_le; @@ -468,7 +469,7 @@ send_key_to_dongle(struct brcmf_if *ifp, struct brcmf_wsec_key *key) sizeof(key_le)); if (err) - brcmf_err("wsec_key error (%d)\n", err); + bphy_err(drvr, "wsec_key error (%d)\n", err); return err; } @@ -508,6 +509,7 @@ static int brcmf_get_first_free_bsscfgidx(struct brcmf_pub *drvr) static int brcmf_cfg80211_request_ap_if(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_mbss_ssid_le mbss_ssid_le; int bsscfgidx; int err; @@ -524,7 +526,7 @@ static int brcmf_cfg80211_request_ap_if(struct brcmf_if *ifp) err = brcmf_fil_bsscfg_data_set(ifp, "bsscfg:ssid", &mbss_ssid_le, sizeof(mbss_ssid_le)); if (err < 0) - brcmf_err("setting ssid failed %d\n", err); + bphy_err(drvr, "setting ssid failed %d\n", err); return err; } @@ -542,6 +544,7 @@ struct wireless_dev *brcmf_ap_add_vif(struct wiphy *wiphy, const char *name, { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(cfg_to_ndev(cfg)); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_cfg80211_vif *vif; int err; @@ -567,7 +570,7 @@ struct wireless_dev *brcmf_ap_add_vif(struct wiphy *wiphy, const char *name, BRCMF_VIF_EVENT_TIMEOUT); brcmf_cfg80211_arm_vif_event(cfg, NULL); if (!err) { - brcmf_err("timeout occurred\n"); + bphy_err(drvr, "timeout occurred\n"); err = -EIO; goto fail; } @@ -575,7 +578,7 @@ struct wireless_dev *brcmf_ap_add_vif(struct wiphy *wiphy, const char *name, /* interface created in firmware */ ifp = vif->ifp; if (!ifp) { - brcmf_err("no if pointer provided\n"); + bphy_err(drvr, "no if pointer provided\n"); err = -ENOENT; goto fail; } @@ -583,7 +586,7 @@ struct wireless_dev *brcmf_ap_add_vif(struct wiphy *wiphy, const char *name, strncpy(ifp->ndev->name, name, sizeof(ifp->ndev->name) - 1); err = brcmf_net_attach(ifp, true); if (err) { - brcmf_err("Registering netdevice failed\n"); + bphy_err(drvr, "Registering netdevice failed\n"); free_netdev(ifp->ndev); goto fail; } @@ -614,13 +617,15 @@ static struct wireless_dev *brcmf_cfg80211_add_iface(struct wiphy *wiphy, enum nl80211_iftype type, struct vif_params *params) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_pub *drvr = cfg->pub; struct wireless_dev *wdev; int err; brcmf_dbg(TRACE, "enter: %s type %d\n", name, type); err = brcmf_vif_add_validate(wiphy_to_cfg(wiphy), type); if (err) { - brcmf_err("iface validation failed: err=%d\n", err); + bphy_err(drvr, "iface validation failed: err=%d\n", err); return ERR_PTR(err); } switch (type) { @@ -645,8 +650,8 @@ static struct wireless_dev *brcmf_cfg80211_add_iface(struct wiphy *wiphy, } if (IS_ERR(wdev)) - brcmf_err("add iface %s type %d failed: err=%d\n", - name, type, (int)PTR_ERR(wdev)); + bphy_err(drvr, "add iface %s type %d failed: err=%d\n", name, + type, (int)PTR_ERR(wdev)); else brcmf_cfg80211_update_proto_addr_mode(wdev); @@ -661,12 +666,13 @@ static void brcmf_scan_config_mpc(struct brcmf_if *ifp, int mpc) void brcmf_set_mpc(struct brcmf_if *ifp, int mpc) { + struct brcmf_pub *drvr = ifp->drvr; s32 err = 0; if (check_vif_up(ifp->vif)) { err = brcmf_fil_iovar_int_set(ifp, "mpc", mpc); if (err) { - brcmf_err("fail to set mpc\n"); + bphy_err(drvr, "fail to set mpc\n"); return; } brcmf_dbg(INFO, "MPC : %d\n", mpc); @@ -677,6 +683,7 @@ s32 brcmf_notify_escan_complete(struct brcmf_cfg80211_info *cfg, struct brcmf_if *ifp, bool aborted, bool fw_abort) { + struct brcmf_pub *drvr = cfg->pub; struct brcmf_scan_params_le params_le; struct cfg80211_scan_request *scan_request; u64 reqid; @@ -711,7 +718,7 @@ s32 brcmf_notify_escan_complete(struct brcmf_cfg80211_info *cfg, err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SCAN, ¶ms_le, sizeof(params_le)); if (err) - brcmf_err("Scan abort failed\n"); + bphy_err(drvr, "Scan abort failed\n"); } brcmf_scan_config_mpc(ifp, 1); @@ -756,6 +763,7 @@ static int brcmf_cfg80211_del_ap_iface(struct wiphy *wiphy, struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct net_device *ndev = wdev->netdev; struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = cfg->pub; int ret; int err; @@ -763,7 +771,7 @@ static int brcmf_cfg80211_del_ap_iface(struct wiphy *wiphy, err = brcmf_fil_bsscfg_data_set(ifp, "interface_remove", NULL, 0); if (err) { - brcmf_err("interface_remove failed %d\n", err); + bphy_err(drvr, "interface_remove failed %d\n", err); goto err_unarm; } @@ -771,7 +779,7 @@ static int brcmf_cfg80211_del_ap_iface(struct wiphy *wiphy, ret = brcmf_cfg80211_wait_vif_event(cfg, BRCMF_E_IF_DEL, BRCMF_VIF_EVENT_TIMEOUT); if (!ret) { - brcmf_err("timeout occurred\n"); + bphy_err(drvr, "timeout occurred\n"); err = -EIO; goto err_unarm; } @@ -834,6 +842,7 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_cfg80211_vif *vif = ifp->vif; + struct brcmf_pub *drvr = cfg->pub; s32 infra = 0; s32 ap = 0; s32 err = 0; @@ -873,14 +882,14 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, } err = brcmf_vif_change_validate(wiphy_to_cfg(wiphy), vif, type); if (err) { - brcmf_err("iface validation failed: err=%d\n", err); + bphy_err(drvr, "iface validation failed: err=%d\n", err); return err; } switch (type) { case NL80211_IFTYPE_MONITOR: case NL80211_IFTYPE_WDS: - brcmf_err("type (%d) : currently we do not support this type\n", - type); + bphy_err(drvr, "type (%d) : currently we do not support this type\n", + type); return -EOPNOTSUPP; case NL80211_IFTYPE_ADHOC: infra = 0; @@ -908,7 +917,7 @@ brcmf_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, } else { err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_INFRA, infra); if (err) { - brcmf_err("WLC_SET_INFRA error (%d)\n", err); + bphy_err(drvr, "WLC_SET_INFRA error (%d)\n", err); err = -EAGAIN; goto done; } @@ -999,6 +1008,7 @@ static s32 brcmf_run_escan(struct brcmf_cfg80211_info *cfg, struct brcmf_if *ifp, struct cfg80211_scan_request *request) { + struct brcmf_pub *drvr = cfg->pub; s32 params_size = BRCMF_SCAN_PARAMS_FIXED_SIZE + offsetof(struct brcmf_escan_params_le, params_le); struct brcmf_escan_params_le *params; @@ -1030,7 +1040,7 @@ brcmf_run_escan(struct brcmf_cfg80211_info *cfg, struct brcmf_if *ifp, if (err == -EBUSY) brcmf_dbg(INFO, "system busy : escan canceled\n"); else - brcmf_err("error (%d)\n", err); + bphy_err(drvr, "error (%d)\n", err); } kfree(params); @@ -1067,6 +1077,7 @@ static s32 brcmf_cfg80211_scan(struct wiphy *wiphy, struct cfg80211_scan_request *request) { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_cfg80211_vif *vif; s32 err = 0; @@ -1076,21 +1087,22 @@ brcmf_cfg80211_scan(struct wiphy *wiphy, struct cfg80211_scan_request *request) return -EIO; if (test_bit(BRCMF_SCAN_STATUS_BUSY, &cfg->scan_status)) { - brcmf_err("Scanning already: status (%lu)\n", cfg->scan_status); + bphy_err(drvr, "Scanning already: status (%lu)\n", + cfg->scan_status); return -EAGAIN; } if (test_bit(BRCMF_SCAN_STATUS_ABORT, &cfg->scan_status)) { - brcmf_err("Scanning being aborted: status (%lu)\n", - cfg->scan_status); + bphy_err(drvr, "Scanning being aborted: status (%lu)\n", + cfg->scan_status); return -EAGAIN; } if (test_bit(BRCMF_SCAN_STATUS_SUPPRESS, &cfg->scan_status)) { - brcmf_err("Scanning suppressed: status (%lu)\n", - cfg->scan_status); + bphy_err(drvr, "Scanning suppressed: status (%lu)\n", + cfg->scan_status); return -EAGAIN; } if (test_bit(BRCMF_VIF_STATUS_CONNECTING, &vif->sme_state)) { - brcmf_err("Connecting: status (%lu)\n", vif->sme_state); + bphy_err(drvr, "Connecting: status (%lu)\n", vif->sme_state); return -EAGAIN; } @@ -1124,7 +1136,7 @@ brcmf_cfg80211_scan(struct wiphy *wiphy, struct cfg80211_scan_request *request) return 0; scan_out: - brcmf_err("scan error (%d)\n", err); + bphy_err(drvr, "scan error (%d)\n", err); clear_bit(BRCMF_SCAN_STATUS_BUSY, &cfg->scan_status); cfg->scan_request = NULL; return err; @@ -1132,36 +1144,41 @@ scan_out: static s32 brcmf_set_rts(struct net_device *ndev, u32 rts_threshold) { + struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = ifp->drvr; s32 err = 0; - err = brcmf_fil_iovar_int_set(netdev_priv(ndev), "rtsthresh", - rts_threshold); + err = brcmf_fil_iovar_int_set(ifp, "rtsthresh", rts_threshold); if (err) - brcmf_err("Error (%d)\n", err); + bphy_err(drvr, "Error (%d)\n", err); return err; } static s32 brcmf_set_frag(struct net_device *ndev, u32 frag_threshold) { + struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = ifp->drvr; s32 err = 0; - err = brcmf_fil_iovar_int_set(netdev_priv(ndev), "fragthresh", + err = brcmf_fil_iovar_int_set(ifp, "fragthresh", frag_threshold); if (err) - brcmf_err("Error (%d)\n", err); + bphy_err(drvr, "Error (%d)\n", err); return err; } static s32 brcmf_set_retry(struct net_device *ndev, u32 retry, bool l) { + struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = ifp->drvr; s32 err = 0; u32 cmd = (l ? BRCMF_C_SET_LRL : BRCMF_C_SET_SRL); - err = brcmf_fil_cmd_int_set(netdev_priv(ndev), cmd, retry); + err = brcmf_fil_cmd_int_set(ifp, cmd, retry); if (err) { - brcmf_err("cmd (%d) , error (%d)\n", cmd, err); + bphy_err(drvr, "cmd (%d) , error (%d)\n", cmd, err); return err; } return err; @@ -1237,6 +1254,7 @@ static u16 brcmf_map_fw_linkdown_reason(const struct brcmf_event_msg *e) static int brcmf_set_pmk(struct brcmf_if *ifp, const u8 *pmk_data, u16 pmk_len) { + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_wsec_pmk_le pmk; int i, err; @@ -1250,8 +1268,8 @@ static int brcmf_set_pmk(struct brcmf_if *ifp, const u8 *pmk_data, u16 pmk_len) err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_WSEC_PMK, &pmk, sizeof(pmk)); if (err < 0) - brcmf_err("failed to change PSK in firmware (len=%u)\n", - pmk_len); + bphy_err(drvr, "failed to change PSK in firmware (len=%u)\n", + pmk_len); return err; } @@ -1259,6 +1277,7 @@ static int brcmf_set_pmk(struct brcmf_if *ifp, const u8 *pmk_data, u16 pmk_len) static void brcmf_link_down(struct brcmf_cfg80211_vif *vif, u16 reason) { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(vif->wdev.wiphy); + struct brcmf_pub *drvr = cfg->pub; s32 err = 0; brcmf_dbg(TRACE, "Enter\n"); @@ -1268,7 +1287,7 @@ static void brcmf_link_down(struct brcmf_cfg80211_vif *vif, u16 reason) err = brcmf_fil_cmd_data_set(vif->ifp, BRCMF_C_DISASSOC, NULL, 0); if (err) { - brcmf_err("WLC_DISASSOC failed (%d)\n", err); + bphy_err(drvr, "WLC_DISASSOC failed (%d)\n", err); } if ((vif->wdev.iftype == NL80211_IFTYPE_STATION) || (vif->wdev.iftype == NL80211_IFTYPE_P2P_CLIENT)) @@ -1292,6 +1311,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_cfg80211_profile *profile = &ifp->vif->profile; + struct brcmf_pub *drvr = cfg->pub; struct brcmf_join_params join_params; size_t join_params_size = 0; s32 err = 0; @@ -1356,7 +1376,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_iovar_int_set(ifp, "wsec", wsec); if (err) { - brcmf_err("wsec failed (%d)\n", err); + bphy_err(drvr, "wsec failed (%d)\n", err); goto done; } @@ -1368,7 +1388,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_BCNPRD, bcnprd); if (err) { - brcmf_err("WLC_SET_BCNPRD failed (%d)\n", err); + bphy_err(drvr, "WLC_SET_BCNPRD failed (%d)\n", err); goto done; } @@ -1413,7 +1433,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_CHANNEL, target_channel); if (err) { - brcmf_err("WLC_SET_CHANNEL failed (%d)\n", err); + bphy_err(drvr, "WLC_SET_CHANNEL failed (%d)\n", err); goto done; } } else @@ -1425,7 +1445,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SSID, &join_params, join_params_size); if (err) { - brcmf_err("WLC_SET_SSID failed (%d)\n", err); + bphy_err(drvr, "WLC_SET_SSID failed (%d)\n", err); goto done; } @@ -1461,7 +1481,9 @@ brcmf_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *ndev) static s32 brcmf_set_wpa_version(struct net_device *ndev, struct cfg80211_connect_params *sme) { + struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev); + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_cfg80211_security *sec; s32 val = 0; s32 err = 0; @@ -1473,9 +1495,9 @@ static s32 brcmf_set_wpa_version(struct net_device *ndev, else val = WPA_AUTH_DISABLED; brcmf_dbg(CONN, "setting wpa_auth to 0x%0x\n", val); - err = brcmf_fil_bsscfg_int_set(netdev_priv(ndev), "wpa_auth", val); + err = brcmf_fil_bsscfg_int_set(ifp, "wpa_auth", val); if (err) { - brcmf_err("set wpa_auth failed (%d)\n", err); + bphy_err(drvr, "set wpa_auth failed (%d)\n", err); return err; } sec = &profile->sec; @@ -1486,7 +1508,9 @@ static s32 brcmf_set_wpa_version(struct net_device *ndev, static s32 brcmf_set_auth_type(struct net_device *ndev, struct cfg80211_connect_params *sme) { + struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev); + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_cfg80211_security *sec; s32 val = 0; s32 err = 0; @@ -1506,9 +1530,9 @@ static s32 brcmf_set_auth_type(struct net_device *ndev, break; } - err = brcmf_fil_bsscfg_int_set(netdev_priv(ndev), "auth", val); + err = brcmf_fil_bsscfg_int_set(ifp, "auth", val); if (err) { - brcmf_err("set auth failed (%d)\n", err); + bphy_err(drvr, "set auth failed (%d)\n", err); return err; } sec = &profile->sec; @@ -1520,7 +1544,9 @@ static s32 brcmf_set_wsec_mode(struct net_device *ndev, struct cfg80211_connect_params *sme) { + struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev); + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_cfg80211_security *sec; s32 pval = 0; s32 gval = 0; @@ -1543,8 +1569,8 @@ brcmf_set_wsec_mode(struct net_device *ndev, pval = AES_ENABLED; break; default: - brcmf_err("invalid cipher pairwise (%d)\n", - sme->crypto.ciphers_pairwise[0]); + bphy_err(drvr, "invalid cipher pairwise (%d)\n", + sme->crypto.ciphers_pairwise[0]); return -EINVAL; } } @@ -1564,8 +1590,8 @@ brcmf_set_wsec_mode(struct net_device *ndev, gval = AES_ENABLED; break; default: - brcmf_err("invalid cipher group (%d)\n", - sme->crypto.cipher_group); + bphy_err(drvr, "invalid cipher group (%d)\n", + sme->crypto.cipher_group); return -EINVAL; } } @@ -1578,9 +1604,9 @@ brcmf_set_wsec_mode(struct net_device *ndev, pval = AES_ENABLED; wsec = pval | gval; - err = brcmf_fil_bsscfg_int_set(netdev_priv(ndev), "wsec", wsec); + err = brcmf_fil_bsscfg_int_set(ifp, "wsec", wsec); if (err) { - brcmf_err("error (%d)\n", err); + bphy_err(drvr, "error (%d)\n", err); return err; } @@ -1596,6 +1622,7 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme) { struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_cfg80211_profile *profile = &ifp->vif->profile; + struct brcmf_pub *drvr = ifp->drvr; s32 val; s32 err; const struct brcmf_tlv *rsn_ie; @@ -1613,7 +1640,7 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme) err = brcmf_fil_bsscfg_int_get(netdev_priv(ndev), "wpa_auth", &val); if (err) { - brcmf_err("could not get wpa_auth (%d)\n", err); + bphy_err(drvr, "could not get wpa_auth (%d)\n", err); return err; } if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED)) { @@ -1627,8 +1654,8 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme) val = WPA_AUTH_PSK; break; default: - brcmf_err("invalid cipher group (%d)\n", - sme->crypto.cipher_group); + bphy_err(drvr, "invalid cipher group (%d)\n", + sme->crypto.cipher_group); return -EINVAL; } } else if (val & (WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED)) { @@ -1658,8 +1685,8 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme) val = WPA2_AUTH_PSK | WPA2_AUTH_FT; break; default: - brcmf_err("invalid cipher group (%d)\n", - sme->crypto.cipher_group); + bphy_err(drvr, "invalid cipher group (%d)\n", + sme->crypto.cipher_group); return -EINVAL; } } @@ -1705,7 +1732,7 @@ skip_mfp_config: brcmf_dbg(CONN, "setting wpa_auth to %d\n", val); err = brcmf_fil_bsscfg_int_set(netdev_priv(ndev), "wpa_auth", val); if (err) { - brcmf_err("could not set wpa_auth (%d)\n", err); + bphy_err(drvr, "could not set wpa_auth (%d)\n", err); return err; } @@ -1716,6 +1743,8 @@ static s32 brcmf_set_sharedkey(struct net_device *ndev, struct cfg80211_connect_params *sme) { + struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev); struct brcmf_cfg80211_security *sec; struct brcmf_wsec_key key; @@ -1742,7 +1771,7 @@ brcmf_set_sharedkey(struct net_device *ndev, key.len = (u32) sme->key_len; key.index = (u32) sme->key_idx; if (key.len > sizeof(key.data)) { - brcmf_err("Too long key length (%u)\n", key.len); + bphy_err(drvr, "Too long key length (%u)\n", key.len); return -EINVAL; } memcpy(key.data, sme->key, key.len); @@ -1755,24 +1784,24 @@ brcmf_set_sharedkey(struct net_device *ndev, key.algo = CRYPTO_ALGO_WEP128; break; default: - brcmf_err("Invalid algorithm (%d)\n", - sme->crypto.ciphers_pairwise[0]); + bphy_err(drvr, "Invalid algorithm (%d)\n", + sme->crypto.ciphers_pairwise[0]); return -EINVAL; } /* Set the new key/index */ brcmf_dbg(CONN, "key length (%d) key index (%d) algo (%d)\n", key.len, key.index, key.algo); brcmf_dbg(CONN, "key \"%s\"\n", key.data); - err = send_key_to_dongle(netdev_priv(ndev), &key); + err = send_key_to_dongle(ifp, &key); if (err) return err; if (sec->auth_type == NL80211_AUTHTYPE_SHARED_KEY) { brcmf_dbg(CONN, "set auth_type to shared key\n"); val = WL_AUTH_SHARED_KEY; /* shared key */ - err = brcmf_fil_bsscfg_int_set(netdev_priv(ndev), "auth", val); + err = brcmf_fil_bsscfg_int_set(ifp, "auth", val); if (err) - brcmf_err("set auth failed (%d)\n", err); + bphy_err(drvr, "set auth failed (%d)\n", err); } return err; } @@ -1792,6 +1821,7 @@ enum nl80211_auth_type brcmf_war_auth_type(struct brcmf_if *ifp, static void brcmf_set_join_pref(struct brcmf_if *ifp, struct cfg80211_bss_selection *bss_select) { + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_join_pref_params join_pref_params[2]; enum nl80211_band band; int err, i = 0; @@ -1830,7 +1860,7 @@ static void brcmf_set_join_pref(struct brcmf_if *ifp, err = brcmf_fil_iovar_data_set(ifp, "join_pref", join_pref_params, sizeof(join_pref_params)); if (err) - brcmf_err("Set join_pref error (%d)\n", err); + bphy_err(drvr, "Set join_pref error (%d)\n", err); } static s32 @@ -1841,6 +1871,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_cfg80211_profile *profile = &ifp->vif->profile; struct ieee80211_channel *chan = sme->channel; + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_join_params join_params; size_t join_params_size; const struct brcmf_tlv *rsn_ie; @@ -1857,7 +1888,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, return -EIO; if (!sme->ssid) { - brcmf_err("Invalid ssid\n"); + bphy_err(drvr, "Invalid ssid\n"); return -EOPNOTSUPP; } @@ -1886,7 +1917,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_vif_set_mgmt_ie(ifp->vif, BRCMF_VNDR_IE_ASSOCREQ_FLAG, sme->ie, sme->ie_len); if (err) - brcmf_err("Set Assoc REQ IE Failed\n"); + bphy_err(drvr, "Set Assoc REQ IE Failed\n"); else brcmf_dbg(TRACE, "Applied Vndr IEs for Assoc request\n"); @@ -1907,32 +1938,32 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_set_wpa_version(ndev, sme); if (err) { - brcmf_err("wl_set_wpa_version failed (%d)\n", err); + bphy_err(drvr, "wl_set_wpa_version failed (%d)\n", err); goto done; } sme->auth_type = brcmf_war_auth_type(ifp, sme->auth_type); err = brcmf_set_auth_type(ndev, sme); if (err) { - brcmf_err("wl_set_auth_type failed (%d)\n", err); + bphy_err(drvr, "wl_set_auth_type failed (%d)\n", err); goto done; } err = brcmf_set_wsec_mode(ndev, sme); if (err) { - brcmf_err("wl_set_set_cipher failed (%d)\n", err); + bphy_err(drvr, "wl_set_set_cipher failed (%d)\n", err); goto done; } err = brcmf_set_key_mgmt(ndev, sme); if (err) { - brcmf_err("wl_set_key_mgmt failed (%d)\n", err); + bphy_err(drvr, "wl_set_key_mgmt failed (%d)\n", err); goto done; } err = brcmf_set_sharedkey(ndev, sme); if (err) { - brcmf_err("brcmf_set_sharedkey failed (%d)\n", err); + bphy_err(drvr, "brcmf_set_sharedkey failed (%d)\n", err); goto done; } @@ -1949,7 +1980,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, /* enable firmware supplicant for this interface */ err = brcmf_fil_iovar_int_set(ifp, "sup_wpa", 1); if (err < 0) { - brcmf_err("failed to enable fw supplicant\n"); + bphy_err(drvr, "failed to enable fw supplicant\n"); goto done; } } @@ -2044,7 +2075,7 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SSID, &join_params, join_params_size); if (err) - brcmf_err("BRCMF_C_SET_SSID failed (%d)\n", err); + bphy_err(drvr, "BRCMF_C_SET_SSID failed (%d)\n", err); done: if (err) @@ -2057,8 +2088,10 @@ static s32 brcmf_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *ndev, u16 reason_code) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_cfg80211_profile *profile = &ifp->vif->profile; + struct brcmf_pub *drvr = cfg->pub; struct brcmf_scb_val_le scbval; s32 err = 0; @@ -2075,7 +2108,7 @@ brcmf_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_DISASSOC, &scbval, sizeof(scbval)); if (err) - brcmf_err("error (%d)\n", err); + bphy_err(drvr, "error (%d)\n", err); brcmf_dbg(TRACE, "Exit\n"); return err; @@ -2088,6 +2121,7 @@ brcmf_cfg80211_set_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev, struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct net_device *ndev = cfg_to_ndev(cfg); struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = cfg->pub; s32 err; s32 disable; u32 qdbm = 127; @@ -2102,7 +2136,7 @@ brcmf_cfg80211_set_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev, case NL80211_TX_POWER_LIMITED: case NL80211_TX_POWER_FIXED: if (mbm < 0) { - brcmf_err("TX_POWER_FIXED - dbm is negative\n"); + bphy_err(drvr, "TX_POWER_FIXED - dbm is negative\n"); err = -EINVAL; goto done; } @@ -2112,7 +2146,7 @@ brcmf_cfg80211_set_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev, qdbm |= WL_TXPWR_OVERRIDE; break; default: - brcmf_err("Unsupported type %d\n", type); + bphy_err(drvr, "Unsupported type %d\n", type); err = -EINVAL; goto done; } @@ -2120,11 +2154,11 @@ brcmf_cfg80211_set_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev, disable = WL_RADIO_SW_DISABLE << 16; err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_RADIO, disable); if (err) - brcmf_err("WLC_SET_RADIO error (%d)\n", err); + bphy_err(drvr, "WLC_SET_RADIO error (%d)\n", err); err = brcmf_fil_iovar_int_set(ifp, "qtxpower", qdbm); if (err) - brcmf_err("qtxpower error (%d)\n", err); + bphy_err(drvr, "qtxpower error (%d)\n", err); done: brcmf_dbg(TRACE, "Exit %d (qdbm)\n", qdbm & ~WL_TXPWR_OVERRIDE); @@ -2135,7 +2169,9 @@ static s32 brcmf_cfg80211_get_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev, s32 *dbm) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_cfg80211_vif *vif = wdev_to_vif(wdev); + struct brcmf_pub *drvr = cfg->pub; s32 qdbm = 0; s32 err; @@ -2145,7 +2181,7 @@ brcmf_cfg80211_get_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev, err = brcmf_fil_iovar_int_get(vif->ifp, "qtxpower", &qdbm); if (err) { - brcmf_err("error (%d)\n", err); + bphy_err(drvr, "error (%d)\n", err); goto done; } *dbm = (qdbm & ~WL_TXPWR_OVERRIDE) / 4; @@ -2160,6 +2196,7 @@ brcmf_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_idx, bool unicast, bool multicast) { struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = ifp->drvr; u32 index; u32 wsec; s32 err = 0; @@ -2171,7 +2208,7 @@ brcmf_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_bsscfg_int_get(ifp, "wsec", &wsec); if (err) { - brcmf_err("WLC_GET_WSEC error (%d)\n", err); + bphy_err(drvr, "WLC_GET_WSEC error (%d)\n", err); goto done; } @@ -2181,7 +2218,7 @@ brcmf_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_KEY_PRIMARY, index); if (err) - brcmf_err("error (%d)\n", err); + bphy_err(drvr, "error (%d)\n", err); } done: brcmf_dbg(TRACE, "Exit\n"); @@ -2230,7 +2267,9 @@ brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_idx, bool pairwise, const u8 *mac_addr, struct key_params *params) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_wsec_key *key; s32 val; s32 wsec; @@ -2245,7 +2284,7 @@ brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev, if (key_idx >= BRCMF_MAX_DEFAULT_KEYS) { /* we ignore this key index in this case */ - brcmf_err("invalid key index (%d)\n", key_idx); + bphy_err(drvr, "invalid key index (%d)\n", key_idx); return -EINVAL; } @@ -2254,7 +2293,7 @@ brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev, mac_addr); if (params->key_len > sizeof(key->data)) { - brcmf_err("Too long key length (%u)\n", params->key_len); + bphy_err(drvr, "Too long key length (%u)\n", params->key_len); return -EINVAL; } @@ -2308,7 +2347,7 @@ brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev, brcmf_dbg(CONN, "WLAN_CIPHER_SUITE_CCMP\n"); break; default: - brcmf_err("Invalid cipher (0x%x)\n", params->cipher); + bphy_err(drvr, "Invalid cipher (0x%x)\n", params->cipher); err = -EINVAL; goto done; } @@ -2319,13 +2358,13 @@ brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_bsscfg_int_get(ifp, "wsec", &wsec); if (err) { - brcmf_err("get wsec error (%d)\n", err); + bphy_err(drvr, "get wsec error (%d)\n", err); goto done; } wsec |= val; err = brcmf_fil_bsscfg_int_set(ifp, "wsec", wsec); if (err) { - brcmf_err("set wsec error (%d)\n", err); + bphy_err(drvr, "set wsec error (%d)\n", err); goto done; } @@ -2340,9 +2379,11 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_idx, void (*callback)(void *cookie, struct key_params *params)) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct key_params params; struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_cfg80211_profile *profile = &ifp->vif->profile; + struct brcmf_pub *drvr = cfg->pub; struct brcmf_cfg80211_security *sec; s32 wsec; s32 err = 0; @@ -2356,7 +2397,7 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_idx, err = brcmf_fil_bsscfg_int_get(ifp, "wsec", &wsec); if (err) { - brcmf_err("WLC_GET_WSEC error (%d)\n", err); + bphy_err(drvr, "WLC_GET_WSEC error (%d)\n", err); /* Ignore this error, may happen during DISASSOC */ err = -EAGAIN; goto done; @@ -2377,7 +2418,7 @@ brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_idx, params.cipher = WLAN_CIPHER_SUITE_AES_CMAC; brcmf_dbg(CONN, "WLAN_CIPHER_SUITE_AES_CMAC\n"); } else { - brcmf_err("Invalid algo (0x%x)\n", wsec); + bphy_err(drvr, "Invalid algo (0x%x)\n", wsec); err = -EINVAL; goto done; } @@ -2407,6 +2448,7 @@ brcmf_cfg80211_config_default_mgmt_key(struct wiphy *wiphy, static void brcmf_cfg80211_reconfigure_wep(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; s32 err; u8 key_idx; struct brcmf_wsec_key *key; @@ -2423,18 +2465,18 @@ brcmf_cfg80211_reconfigure_wep(struct brcmf_if *ifp) err = send_key_to_dongle(ifp, key); if (err) { - brcmf_err("Setting WEP key failed (%d)\n", err); + bphy_err(drvr, "Setting WEP key failed (%d)\n", err); return; } err = brcmf_fil_bsscfg_int_get(ifp, "wsec", &wsec); if (err) { - brcmf_err("get wsec error (%d)\n", err); + bphy_err(drvr, "get wsec error (%d)\n", err); return; } wsec |= WEP_ENABLED; err = brcmf_fil_bsscfg_int_set(ifp, "wsec", wsec); if (err) - brcmf_err("set wsec error (%d)\n", err); + bphy_err(drvr, "set wsec error (%d)\n", err); } static void brcmf_convert_sta_flags(u32 fw_sta_flags, struct station_info *si) @@ -2460,6 +2502,7 @@ static void brcmf_convert_sta_flags(u32 fw_sta_flags, struct station_info *si) static void brcmf_fill_bss_param(struct brcmf_if *ifp, struct station_info *si) { + struct brcmf_pub *drvr = ifp->drvr; struct { __le32 len; struct brcmf_bss_info_le bss_le; @@ -2475,7 +2518,7 @@ static void brcmf_fill_bss_param(struct brcmf_if *ifp, struct station_info *si) err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_BSS_INFO, buf, WL_BSS_INFO_MAX); if (err) { - brcmf_err("Failed to get bss info (%d)\n", err); + bphy_err(drvr, "Failed to get bss info (%d)\n", err); goto out_kfree; } si->filled |= BIT_ULL(NL80211_STA_INFO_BSS_PARAM); @@ -2497,6 +2540,7 @@ static s32 brcmf_cfg80211_get_station_ibss(struct brcmf_if *ifp, struct station_info *sinfo) { + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_scb_val_le scbval; struct brcmf_pktcnt_le pktcnt; s32 err; @@ -2506,7 +2550,7 @@ brcmf_cfg80211_get_station_ibss(struct brcmf_if *ifp, /* Get the current tx rate */ err = brcmf_fil_cmd_int_get(ifp, BRCMF_C_GET_RATE, &rate); if (err < 0) { - brcmf_err("BRCMF_C_GET_RATE error (%d)\n", err); + bphy_err(drvr, "BRCMF_C_GET_RATE error (%d)\n", err); return err; } sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE); @@ -2516,7 +2560,7 @@ brcmf_cfg80211_get_station_ibss(struct brcmf_if *ifp, err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_RSSI, &scbval, sizeof(scbval)); if (err) { - brcmf_err("BRCMF_C_GET_RSSI error (%d)\n", err); + bphy_err(drvr, "BRCMF_C_GET_RSSI error (%d)\n", err); return err; } rssi = le32_to_cpu(scbval.val); @@ -2526,7 +2570,7 @@ brcmf_cfg80211_get_station_ibss(struct brcmf_if *ifp, err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_GET_PKTCNTS, &pktcnt, sizeof(pktcnt)); if (err) { - brcmf_err("BRCMF_C_GET_GET_PKTCNTS error (%d)\n", err); + bphy_err(drvr, "BRCMF_C_GET_GET_PKTCNTS error (%d)\n", err); return err; } sinfo->filled |= BIT_ULL(NL80211_STA_INFO_RX_PACKETS) | @@ -2545,7 +2589,9 @@ static s32 brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev, const u8 *mac, struct station_info *sinfo) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_scb_val_le scb_val; s32 err = 0; struct brcmf_sta_info_le sta_info_le; @@ -2574,7 +2620,7 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev, &sta_info_le, sizeof(sta_info_le)); if (err < 0) { - brcmf_err("GET STA INFO failed, %d\n", err); + bphy_err(drvr, "GET STA INFO failed, %d\n", err); goto done; } } @@ -2643,7 +2689,8 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_RSSI, &scb_val, sizeof(scb_val)); if (err) { - brcmf_err("Could not get rssi (%d)\n", err); + bphy_err(drvr, "Could not get rssi (%d)\n", + err); goto done; } else { rssi = le32_to_cpu(scb_val.val); @@ -2664,6 +2711,7 @@ brcmf_cfg80211_dump_station(struct wiphy *wiphy, struct net_device *ndev, { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = cfg->pub; s32 err; brcmf_dbg(TRACE, "Enter, idx %d\n", idx); @@ -2674,8 +2722,8 @@ brcmf_cfg80211_dump_station(struct wiphy *wiphy, struct net_device *ndev, &cfg->assoclist, sizeof(cfg->assoclist)); if (err) { - brcmf_err("BRCMF_C_GET_ASSOCLIST unsupported, err=%d\n", - err); + bphy_err(drvr, "BRCMF_C_GET_ASSOCLIST unsupported, err=%d\n", + err); cfg->assoclist.count = 0; return -EOPNOTSUPP; } @@ -2695,6 +2743,7 @@ brcmf_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *ndev, s32 err = 0; struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = cfg->pub; brcmf_dbg(TRACE, "Enter\n"); @@ -2723,9 +2772,9 @@ brcmf_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_PM, pm); if (err) { if (err == -ENODEV) - brcmf_err("net_device is not ready yet\n"); + bphy_err(drvr, "net_device is not ready yet\n"); else - brcmf_err("error (%d)\n", err); + bphy_err(drvr, "error (%d)\n", err); } done: brcmf_dbg(TRACE, "Exit\n"); @@ -2736,6 +2785,7 @@ static s32 brcmf_inform_single_bss(struct brcmf_cfg80211_info *cfg, struct brcmf_bss_info_le *bi) { struct wiphy *wiphy = cfg_to_wiphy(cfg); + struct brcmf_pub *drvr = cfg->pub; struct cfg80211_bss *bss; enum nl80211_band band; struct brcmu_chan ch; @@ -2748,7 +2798,7 @@ static s32 brcmf_inform_single_bss(struct brcmf_cfg80211_info *cfg, struct cfg80211_inform_bss bss_data = {}; if (le32_to_cpu(bi->length) > WL_BSS_INFO_MAX) { - brcmf_err("Bss info is larger than buffer. Discarding\n"); + bphy_err(drvr, "Bss info is larger than buffer. Discarding\n"); return 0; } @@ -2807,6 +2857,7 @@ next_bss_le(struct brcmf_scan_results *list, struct brcmf_bss_info_le *bss) static s32 brcmf_inform_bss(struct brcmf_cfg80211_info *cfg) { + struct brcmf_pub *drvr = cfg->pub; struct brcmf_scan_results *bss_list; struct brcmf_bss_info_le *bi = NULL; /* must be initialized */ s32 err = 0; @@ -2815,8 +2866,8 @@ static s32 brcmf_inform_bss(struct brcmf_cfg80211_info *cfg) bss_list = (struct brcmf_scan_results *)cfg->escan_info.escan_buf; if (bss_list->count != 0 && bss_list->version != BRCMF_BSS_INFO_VERSION) { - brcmf_err("Version %d != WL_BSS_INFO_VERSION\n", - bss_list->version); + bphy_err(drvr, "Version %d != WL_BSS_INFO_VERSION\n", + bss_list->version); return -EOPNOTSUPP; } brcmf_dbg(SCAN, "scanned AP count (%d)\n", bss_list->count); @@ -2833,6 +2884,7 @@ static s32 brcmf_inform_ibss(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const u8 *bssid) { struct wiphy *wiphy = cfg_to_wiphy(cfg); + struct brcmf_pub *drvr = cfg->pub; struct ieee80211_channel *notify_channel; struct brcmf_bss_info_le *bi = NULL; struct ieee80211_supported_band *band; @@ -2860,7 +2912,7 @@ static s32 brcmf_inform_ibss(struct brcmf_cfg80211_info *cfg, err = brcmf_fil_cmd_data_get(netdev_priv(ndev), BRCMF_C_GET_BSS_INFO, buf, WL_BSS_INFO_MAX); if (err) { - brcmf_err("WLC_GET_BSS_INFO failed: %d\n", err); + bphy_err(drvr, "WLC_GET_BSS_INFO failed: %d\n", err); goto CleanUp; } @@ -2914,6 +2966,7 @@ CleanUp: static s32 brcmf_update_bss_info(struct brcmf_cfg80211_info *cfg, struct brcmf_if *ifp) { + struct brcmf_pub *drvr = cfg->pub; struct brcmf_bss_info_le *bi; const struct brcmf_tlv *tim; u16 beacon_interval; @@ -2930,7 +2983,7 @@ static s32 brcmf_update_bss_info(struct brcmf_cfg80211_info *cfg, err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_BSS_INFO, cfg->extra_buf, WL_EXTRA_BUF_MAX); if (err) { - brcmf_err("Could not get bss info %d\n", err); + bphy_err(drvr, "Could not get bss info %d\n", err); goto update_bss_info_out; } @@ -2955,7 +3008,7 @@ static s32 brcmf_update_bss_info(struct brcmf_cfg80211_info *cfg, u32 var; err = brcmf_fil_iovar_int_get(ifp, "dtim_assoc", &var); if (err) { - brcmf_err("wl dtim_assoc failed (%d)\n", err); + bphy_err(drvr, "wl dtim_assoc failed (%d)\n", err); goto update_bss_info_out; } dtim_period = (u8)var; @@ -2993,9 +3046,10 @@ static void brcmf_escan_timeout(struct timer_list *t) { struct brcmf_cfg80211_info *cfg = from_timer(cfg, t, escan_timeout); + struct brcmf_pub *drvr = cfg->pub; if (cfg->int_escan_map || cfg->scan_request) { - brcmf_err("timer expired\n"); + bphy_err(drvr, "timer expired\n"); schedule_work(&cfg->escan_timeout_work); } } @@ -3043,7 +3097,8 @@ static s32 brcmf_cfg80211_escan_handler(struct brcmf_if *ifp, const struct brcmf_event_msg *e, void *data) { - struct brcmf_cfg80211_info *cfg = ifp->drvr->config; + struct brcmf_pub *drvr = ifp->drvr; + struct brcmf_cfg80211_info *cfg = drvr->config; s32 status; struct brcmf_escan_result_le *escan_result_le; u32 escan_buflen; @@ -3060,32 +3115,33 @@ brcmf_cfg80211_escan_handler(struct brcmf_if *ifp, goto exit; if (!test_bit(BRCMF_SCAN_STATUS_BUSY, &cfg->scan_status)) { - brcmf_err("scan not ready, bsscfgidx=%d\n", ifp->bsscfgidx); + bphy_err(drvr, "scan not ready, bsscfgidx=%d\n", + ifp->bsscfgidx); return -EPERM; } if (status == BRCMF_E_STATUS_PARTIAL) { brcmf_dbg(SCAN, "ESCAN Partial result\n"); if (e->datalen < sizeof(*escan_result_le)) { - brcmf_err("invalid event data length\n"); + bphy_err(drvr, "invalid event data length\n"); goto exit; } escan_result_le = (struct brcmf_escan_result_le *) data; if (!escan_result_le) { - brcmf_err("Invalid escan result (NULL pointer)\n"); + bphy_err(drvr, "Invalid escan result (NULL pointer)\n"); goto exit; } escan_buflen = le32_to_cpu(escan_result_le->buflen); if (escan_buflen > BRCMF_ESCAN_BUF_SIZE || escan_buflen > e->datalen || escan_buflen < sizeof(*escan_result_le)) { - brcmf_err("Invalid escan buffer length: %d\n", - escan_buflen); + bphy_err(drvr, "Invalid escan buffer length: %d\n", + escan_buflen); goto exit; } if (le16_to_cpu(escan_result_le->bss_count) != 1) { - brcmf_err("Invalid bss_count %d: ignoring\n", - escan_result_le->bss_count); + bphy_err(drvr, "Invalid bss_count %d: ignoring\n", + escan_result_le->bss_count); goto exit; } bss_info_le = &escan_result_le->bss_info_le; @@ -3100,8 +3156,8 @@ brcmf_cfg80211_escan_handler(struct brcmf_if *ifp, bi_length = le32_to_cpu(bss_info_le->length); if (bi_length != escan_buflen - WL_ESCAN_RESULTS_FIXED_SIZE) { - brcmf_err("Ignoring invalid bss_info length: %d\n", - bi_length); + bphy_err(drvr, "Ignoring invalid bss_info length: %d\n", + bi_length); goto exit; } @@ -3109,7 +3165,7 @@ brcmf_cfg80211_escan_handler(struct brcmf_if *ifp, BIT(NL80211_IFTYPE_ADHOC))) { if (le16_to_cpu(bss_info_le->capability) & WLAN_CAPABILITY_IBSS) { - brcmf_err("Ignoring IBSS result\n"); + bphy_err(drvr, "Ignoring IBSS result\n"); goto exit; } } @@ -3117,7 +3173,7 @@ brcmf_cfg80211_escan_handler(struct brcmf_if *ifp, list = (struct brcmf_scan_results *) cfg->escan_info.escan_buf; if (bi_length > BRCMF_ESCAN_BUF_SIZE - list->buflen) { - brcmf_err("Buffer is too small: ignoring\n"); + bphy_err(drvr, "Buffer is too small: ignoring\n"); goto exit; } @@ -3276,7 +3332,8 @@ static s32 brcmf_notify_sched_scan_results(struct brcmf_if *ifp, const struct brcmf_event_msg *e, void *data) { - struct brcmf_cfg80211_info *cfg = ifp->drvr->config; + struct brcmf_pub *drvr = ifp->drvr; + struct brcmf_cfg80211_info *cfg = drvr->config; struct brcmf_pno_net_info_le *netinfo, *netinfo_start; struct cfg80211_scan_request *request = NULL; struct wiphy *wiphy = cfg_to_wiphy(cfg); @@ -3309,14 +3366,14 @@ brcmf_notify_sched_scan_results(struct brcmf_if *ifp, WARN_ON(status != BRCMF_PNO_SCAN_COMPLETE); brcmf_dbg(SCAN, "PFN NET FOUND event. count: %d\n", result_count); if (!result_count) { - brcmf_err("FALSE PNO Event. (pfn_count == 0)\n"); + bphy_err(drvr, "FALSE PNO Event. (pfn_count == 0)\n"); goto out_err; } netinfo_start = brcmf_get_netinfo_array(pfn_result); datalen = e->datalen - ((void *)netinfo_start - (void *)pfn_result); if (datalen < result_count * sizeof(*netinfo)) { - brcmf_err("insufficient event data\n"); + bphy_err(drvr, "insufficient event data\n"); goto out_err; } @@ -3363,15 +3420,16 @@ brcmf_cfg80211_sched_scan_start(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_sched_scan_request *req) { - struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = cfg->pub; brcmf_dbg(SCAN, "Enter: n_match_sets=%d n_ssids=%d\n", req->n_match_sets, req->n_ssids); if (test_bit(BRCMF_SCAN_STATUS_SUPPRESS, &cfg->scan_status)) { - brcmf_err("Scanning suppressed: status=%lu\n", - cfg->scan_status); + bphy_err(drvr, "Scanning suppressed: status=%lu\n", + cfg->scan_status); return -EAGAIN; } @@ -3449,7 +3507,8 @@ static s32 brcmf_wowl_nd_results(struct brcmf_if *ifp, const struct brcmf_event_msg *e, void *data) { - struct brcmf_cfg80211_info *cfg = ifp->drvr->config; + struct brcmf_pub *drvr = ifp->drvr; + struct brcmf_cfg80211_info *cfg = drvr->config; struct brcmf_pno_scanresults_le *pfn_result; struct brcmf_pno_net_info_le *netinfo; @@ -3468,12 +3527,14 @@ brcmf_wowl_nd_results(struct brcmf_if *ifp, const struct brcmf_event_msg *e, } if (le32_to_cpu(pfn_result->count) < 1) { - brcmf_err("Invalid result count, expected 1 (%d)\n", - le32_to_cpu(pfn_result->count)); + bphy_err(drvr, "Invalid result count, expected 1 (%d)\n", + le32_to_cpu(pfn_result->count)); return -EINVAL; } netinfo = brcmf_get_netinfo_array(pfn_result); + if (netinfo->SSID_len > IEEE80211_MAX_SSID_LEN) + netinfo->SSID_len = IEEE80211_MAX_SSID_LEN; memcpy(cfg->wowl.nd->ssid.ssid, netinfo->SSID, netinfo->SSID_len); cfg->wowl.nd->ssid.ssid_len = netinfo->SSID_len; cfg->wowl.nd->n_channels = 1; @@ -3496,6 +3557,7 @@ brcmf_wowl_nd_results(struct brcmf_if *ifp, const struct brcmf_event_msg *e, static void brcmf_report_wowl_wakeind(struct wiphy *wiphy, struct brcmf_if *ifp) { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_wowl_wakeind_le wake_ind_le; struct cfg80211_wowlan_wakeup wakeup_data; struct cfg80211_wowlan_wakeup *wakeup; @@ -3506,7 +3568,7 @@ static void brcmf_report_wowl_wakeind(struct wiphy *wiphy, struct brcmf_if *ifp) err = brcmf_fil_iovar_data_get(ifp, "wowl_wakeind", &wake_ind_le, sizeof(wake_ind_le)); if (err) { - brcmf_err("Get wowl_wakeind failed, err = %d\n", err); + bphy_err(drvr, "Get wowl_wakeind failed, err = %d\n", err); return; } @@ -3547,7 +3609,7 @@ static void brcmf_report_wowl_wakeind(struct wiphy *wiphy, struct brcmf_if *ifp) cfg->wowl.nd_data_completed, BRCMF_ND_INFO_TIMEOUT); if (!timeout) - brcmf_err("No result for wowl net detect\n"); + bphy_err(drvr, "No result for wowl net detect\n"); else wakeup_data.net_detect = cfg->wowl.nd_info; } @@ -3736,6 +3798,7 @@ brcmf_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *ndev, struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_pmksa *pmk = &cfg->pmk_list.pmk[0]; + struct brcmf_pub *drvr = cfg->pub; s32 err; u32 npmk, i; @@ -3755,7 +3818,7 @@ brcmf_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *ndev, cfg->pmk_list.npmk = cpu_to_le32(npmk); } } else { - brcmf_err("Too many PMKSA entries cached %d\n", npmk); + bphy_err(drvr, "Too many PMKSA entries cached %d\n", npmk); return -EINVAL; } @@ -3778,6 +3841,7 @@ brcmf_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *ndev, struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_pmksa *pmk = &cfg->pmk_list.pmk[0]; + struct brcmf_pub *drvr = cfg->pub; s32 err; u32 npmk, i; @@ -3801,7 +3865,7 @@ brcmf_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *ndev, memset(&pmk[i], 0, sizeof(*pmk)); cfg->pmk_list.npmk = cpu_to_le32(npmk - 1); } else { - brcmf_err("Cache entry not found\n"); + bphy_err(drvr, "Cache entry not found\n"); return -EINVAL; } @@ -3833,19 +3897,20 @@ brcmf_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *ndev) static s32 brcmf_configure_opensecurity(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; s32 err; s32 wpa_val; /* set auth */ err = brcmf_fil_bsscfg_int_set(ifp, "auth", 0); if (err < 0) { - brcmf_err("auth error %d\n", err); + bphy_err(drvr, "auth error %d\n", err); return err; } /* set wsec */ err = brcmf_fil_bsscfg_int_set(ifp, "wsec", 0); if (err < 0) { - brcmf_err("wsec error %d\n", err); + bphy_err(drvr, "wsec error %d\n", err); return err; } /* set upper-layer auth */ @@ -3855,7 +3920,7 @@ static s32 brcmf_configure_opensecurity(struct brcmf_if *ifp) wpa_val = WPA_AUTH_DISABLED; err = brcmf_fil_bsscfg_int_set(ifp, "wpa_auth", wpa_val); if (err < 0) { - brcmf_err("wpa_auth error %d\n", err); + bphy_err(drvr, "wpa_auth error %d\n", err); return err; } @@ -3875,6 +3940,7 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, const struct brcmf_vs_tlv *wpa_ie, bool is_rsn_ie) { + struct brcmf_pub *drvr = ifp->drvr; u32 auth = 0; /* d11 open authentication */ u16 count; s32 err = 0; @@ -3905,13 +3971,13 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, /* check for multicast cipher suite */ if (offset + WPA_IE_MIN_OUI_LEN > len) { err = -EINVAL; - brcmf_err("no multicast cipher suite\n"); + bphy_err(drvr, "no multicast cipher suite\n"); goto exit; } if (!brcmf_valid_wpa_oui(&data[offset], is_rsn_ie)) { err = -EINVAL; - brcmf_err("ivalid OUI\n"); + bphy_err(drvr, "ivalid OUI\n"); goto exit; } offset += TLV_OUI_LEN; @@ -3933,7 +3999,7 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, break; default: err = -EINVAL; - brcmf_err("Invalid multi cast cipher info\n"); + bphy_err(drvr, "Invalid multi cast cipher info\n"); goto exit; } @@ -3944,13 +4010,13 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, /* Check for unicast suite(s) */ if (offset + (WPA_IE_MIN_OUI_LEN * count) > len) { err = -EINVAL; - brcmf_err("no unicast cipher suite\n"); + bphy_err(drvr, "no unicast cipher suite\n"); goto exit; } for (i = 0; i < count; i++) { if (!brcmf_valid_wpa_oui(&data[offset], is_rsn_ie)) { err = -EINVAL; - brcmf_err("ivalid OUI\n"); + bphy_err(drvr, "ivalid OUI\n"); goto exit; } offset += TLV_OUI_LEN; @@ -3968,7 +4034,7 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, pval |= AES_ENABLED; break; default: - brcmf_err("Invalid unicast security info\n"); + bphy_err(drvr, "Invalid unicast security info\n"); } offset++; } @@ -3978,13 +4044,13 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, /* Check for auth key management suite(s) */ if (offset + (WPA_IE_MIN_OUI_LEN * count) > len) { err = -EINVAL; - brcmf_err("no auth key mgmt suite\n"); + bphy_err(drvr, "no auth key mgmt suite\n"); goto exit; } for (i = 0; i < count; i++) { if (!brcmf_valid_wpa_oui(&data[offset], is_rsn_ie)) { err = -EINVAL; - brcmf_err("ivalid OUI\n"); + bphy_err(drvr, "ivalid OUI\n"); goto exit; } offset += TLV_OUI_LEN; @@ -4012,7 +4078,7 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, wpa_auth |= WPA2_AUTH_1X_SHA256; break; default: - brcmf_err("Invalid key mgmt info\n"); + bphy_err(drvr, "Invalid key mgmt info\n"); } offset++; } @@ -4054,7 +4120,7 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, err = brcmf_fil_bsscfg_int_set(ifp, "wme_bss_disable", wme_bss_disable); if (err < 0) { - brcmf_err("wme_bss_disable error %d\n", err); + bphy_err(drvr, "wme_bss_disable error %d\n", err); goto exit; } @@ -4068,7 +4134,7 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, &data[offset], WPA_IE_MIN_OUI_LEN); if (err < 0) { - brcmf_err("bip error %d\n", err); + bphy_err(drvr, "bip error %d\n", err); goto exit; } } @@ -4079,13 +4145,13 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, /* set auth */ err = brcmf_fil_bsscfg_int_set(ifp, "auth", auth); if (err < 0) { - brcmf_err("auth error %d\n", err); + bphy_err(drvr, "auth error %d\n", err); goto exit; } /* set wsec */ err = brcmf_fil_bsscfg_int_set(ifp, "wsec", wsec); if (err < 0) { - brcmf_err("wsec error %d\n", err); + bphy_err(drvr, "wsec error %d\n", err); goto exit; } /* Configure MFP, this needs to go after wsec otherwise the wsec command @@ -4094,14 +4160,14 @@ brcmf_configure_wpaie(struct brcmf_if *ifp, if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MFP)) { err = brcmf_fil_bsscfg_int_set(ifp, "mfp", mfp); if (err < 0) { - brcmf_err("mfp error %d\n", err); + bphy_err(drvr, "mfp error %d\n", err); goto exit; } } /* set upper-layer auth */ err = brcmf_fil_bsscfg_int_set(ifp, "wpa_auth", wpa_auth); if (err < 0) { - brcmf_err("wpa_auth error %d\n", err); + bphy_err(drvr, "wpa_auth error %d\n", err); goto exit; } @@ -4187,6 +4253,7 @@ brcmf_vndr_ie(u8 *iebuf, s32 pktflag, u8 *ie_ptr, u32 ie_len, s8 *add_del_cmd) s32 brcmf_vif_set_mgmt_ie(struct brcmf_cfg80211_vif *vif, s32 pktflag, const u8 *vndr_ie_buf, u32 vndr_ie_len) { + struct brcmf_pub *drvr; struct brcmf_if *ifp; struct vif_saved_ie *saved_ie; s32 err = 0; @@ -4208,6 +4275,7 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_cfg80211_vif *vif, s32 pktflag, if (!vif) return -ENODEV; ifp = vif->ifp; + drvr = ifp->drvr; saved_ie = &vif->saved_ie; brcmf_dbg(TRACE, "bsscfgidx %d, pktflag : 0x%02X\n", ifp->bsscfgidx, @@ -4239,13 +4307,13 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_cfg80211_vif *vif, s32 pktflag, break; default: err = -EPERM; - brcmf_err("not suitable type\n"); + bphy_err(drvr, "not suitable type\n"); goto exit; } if (vndr_ie_len > mgmt_ie_buf_len) { err = -ENOMEM; - brcmf_err("extra IE size too big\n"); + bphy_err(drvr, "extra IE size too big\n"); goto exit; } @@ -4306,8 +4374,8 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_cfg80211_vif *vif, s32 pktflag, /* verify remained buf size before copy data */ if (remained_buf_len < (vndrie_info->vndrie.len + VNDR_IE_VSIE_OFFSET)) { - brcmf_err("no space in mgmt_ie_buf: len left %d", - remained_buf_len); + bphy_err(drvr, "no space in mgmt_ie_buf: len left %d", + remained_buf_len); break; } remained_buf_len -= (vndrie_info->ie_len + @@ -4338,7 +4406,7 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_cfg80211_vif *vif, s32 pktflag, err = brcmf_fil_bsscfg_data_set(ifp, "vndr_ie", iovar_ie_buf, total_ie_buf_len); if (err) - brcmf_err("vndr ie set error : %d\n", err); + bphy_err(drvr, "vndr ie set error : %d\n", err); } exit: @@ -4366,13 +4434,14 @@ static s32 brcmf_config_ap_mgmt_ie(struct brcmf_cfg80211_vif *vif, struct cfg80211_beacon_data *beacon) { + struct brcmf_pub *drvr = vif->ifp->drvr; s32 err; /* Set Beacon IEs to FW */ err = brcmf_vif_set_mgmt_ie(vif, BRCMF_VNDR_IE_BEACON_FLAG, beacon->tail, beacon->tail_len); if (err) { - brcmf_err("Set Beacon IE Failed\n"); + bphy_err(drvr, "Set Beacon IE Failed\n"); return err; } brcmf_dbg(TRACE, "Applied Vndr IEs for Beacon\n"); @@ -4382,7 +4451,7 @@ brcmf_config_ap_mgmt_ie(struct brcmf_cfg80211_vif *vif, beacon->proberesp_ies, beacon->proberesp_ies_len); if (err) - brcmf_err("Set Probe Resp IE Failed\n"); + bphy_err(drvr, "Set Probe Resp IE Failed\n"); else brcmf_dbg(TRACE, "Applied Vndr IEs for Probe Resp\n"); @@ -4396,6 +4465,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, s32 ie_offset; struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = cfg->pub; const struct brcmf_tlv *ssid_ie; const struct brcmf_tlv *country_ie; struct brcmf_ssid_le ssid_le; @@ -4491,7 +4561,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_REGULATORY, is_11d); if (err < 0) { - brcmf_err("Regulatory Set Error, %d\n", err); + bphy_err(drvr, "Regulatory Set Error, %d\n", + err); goto exit; } } @@ -4499,8 +4570,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_BCNPRD, settings->beacon_interval); if (err < 0) { - brcmf_err("Beacon Interval Set Error, %d\n", - err); + bphy_err(drvr, "Beacon Interval Set Error, %d\n", + err); goto exit; } } @@ -4508,7 +4579,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_DTIMPRD, settings->dtim_period); if (err < 0) { - brcmf_err("DTIM Interval Set Error, %d\n", err); + bphy_err(drvr, "DTIM Interval Set Error, %d\n", + err); goto exit; } } @@ -4518,7 +4590,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, !brcmf_feat_is_enabled(ifp, BRCMF_FEAT_RSDB))) { err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_DOWN, 1); if (err < 0) { - brcmf_err("BRCMF_C_DOWN error %d\n", err); + bphy_err(drvr, "BRCMF_C_DOWN error %d\n", + err); goto exit; } brcmf_fil_iovar_int_set(ifp, "apsta", 0); @@ -4526,7 +4599,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_INFRA, 1); if (err < 0) { - brcmf_err("SET INFRA error %d\n", err); + bphy_err(drvr, "SET INFRA error %d\n", err); goto exit; } } else if (WARN_ON(supports_11d && (is_11d != ifp->vif->is_11d))) { @@ -4542,7 +4615,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_AP, 1); if (err < 0) { - brcmf_err("setting AP mode failed %d\n", err); + bphy_err(drvr, "setting AP mode failed %d\n", + err); goto exit; } if (!mbss) { @@ -4551,14 +4625,14 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, */ err = brcmf_fil_iovar_int_set(ifp, "chanspec", chanspec); if (err < 0) { - brcmf_err("Set Channel failed: chspec=%d, %d\n", - chanspec, err); + bphy_err(drvr, "Set Channel failed: chspec=%d, %d\n", + chanspec, err); goto exit; } } err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 1); if (err < 0) { - brcmf_err("BRCMF_C_UP error (%d)\n", err); + bphy_err(drvr, "BRCMF_C_UP error (%d)\n", err); goto exit; } /* On DOWN the firmware removes the WEP keys, reconfigure @@ -4573,14 +4647,14 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SSID, &join_params, sizeof(join_params)); if (err < 0) { - brcmf_err("SET SSID error (%d)\n", err); + bphy_err(drvr, "SET SSID error (%d)\n", err); goto exit; } if (settings->hidden_ssid) { err = brcmf_fil_iovar_int_set(ifp, "closednet", 1); if (err) { - brcmf_err("closednet error (%d)\n", err); + bphy_err(drvr, "closednet error (%d)\n", err); goto exit; } } @@ -4589,14 +4663,14 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, } else if (dev_role == NL80211_IFTYPE_P2P_GO) { err = brcmf_fil_iovar_int_set(ifp, "chanspec", chanspec); if (err < 0) { - brcmf_err("Set Channel failed: chspec=%d, %d\n", - chanspec, err); + bphy_err(drvr, "Set Channel failed: chspec=%d, %d\n", + chanspec, err); goto exit; } err = brcmf_fil_bsscfg_data_set(ifp, "ssid", &ssid_le, sizeof(ssid_le)); if (err < 0) { - brcmf_err("setting ssid failed %d\n", err); + bphy_err(drvr, "setting ssid failed %d\n", err); goto exit; } bss_enable.bsscfgidx = cpu_to_le32(ifp->bsscfgidx); @@ -4604,7 +4678,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_iovar_data_set(ifp, "bss", &bss_enable, sizeof(bss_enable)); if (err < 0) { - brcmf_err("bss_enable config failed %d\n", err); + bphy_err(drvr, "bss_enable config failed %d\n", err); goto exit; } @@ -4627,7 +4701,9 @@ exit: static int brcmf_cfg80211_stop_ap(struct wiphy *wiphy, struct net_device *ndev) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); + struct brcmf_pub *drvr = cfg->pub; s32 err; struct brcmf_fil_bss_enable_le bss_enable; struct brcmf_join_params join_params; @@ -4652,13 +4728,13 @@ static int brcmf_cfg80211_stop_ap(struct wiphy *wiphy, struct net_device *ndev) err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SSID, &join_params, sizeof(join_params)); if (err < 0) - brcmf_err("SET SSID error (%d)\n", err); + bphy_err(drvr, "SET SSID error (%d)\n", err); err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_DOWN, 1); if (err < 0) - brcmf_err("BRCMF_C_DOWN error %d\n", err); + bphy_err(drvr, "BRCMF_C_DOWN error %d\n", err); err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_AP, 0); if (err < 0) - brcmf_err("setting AP mode failed %d\n", err); + bphy_err(drvr, "setting AP mode failed %d\n", err); if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MBSS)) brcmf_fil_iovar_int_set(ifp, "mbss", 0); brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_REGULATORY, @@ -4666,7 +4742,7 @@ static int brcmf_cfg80211_stop_ap(struct wiphy *wiphy, struct net_device *ndev) /* Bring device back up so it can be used again */ err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 1); if (err < 0) - brcmf_err("BRCMF_C_UP error %d\n", err); + bphy_err(drvr, "BRCMF_C_UP error %d\n", err); brcmf_vif_clear_mgmt_ies(ifp->vif); } else { @@ -4675,7 +4751,7 @@ static int brcmf_cfg80211_stop_ap(struct wiphy *wiphy, struct net_device *ndev) err = brcmf_fil_iovar_data_set(ifp, "bss", &bss_enable, sizeof(bss_enable)); if (err < 0) - brcmf_err("bss_enable config failed %d\n", err); + bphy_err(drvr, "bss_enable config failed %d\n", err); } brcmf_set_mpc(ifp, 1); brcmf_configure_arp_nd_offload(ifp, true); @@ -4704,6 +4780,7 @@ brcmf_cfg80211_del_station(struct wiphy *wiphy, struct net_device *ndev, struct station_del_parameters *params) { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_scb_val_le scbval; struct brcmf_if *ifp = netdev_priv(ndev); s32 err; @@ -4723,7 +4800,8 @@ brcmf_cfg80211_del_station(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SCB_DEAUTHENTICATE_FOR_REASON, &scbval, sizeof(scbval)); if (err) - brcmf_err("SCB_DEAUTHENTICATE_FOR_REASON failed %d\n", err); + bphy_err(drvr, "SCB_DEAUTHENTICATE_FOR_REASON failed %d\n", + err); brcmf_dbg(TRACE, "Exit\n"); return err; @@ -4733,6 +4811,8 @@ static int brcmf_cfg80211_change_station(struct wiphy *wiphy, struct net_device *ndev, const u8 *mac, struct station_parameters *params) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_if *ifp = netdev_priv(ndev); s32 err; @@ -4753,7 +4833,7 @@ brcmf_cfg80211_change_station(struct wiphy *wiphy, struct net_device *ndev, err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SCB_DEAUTHORIZE, (void *)mac, ETH_ALEN); if (err < 0) - brcmf_err("Setting SCB (de-)authorize failed, %d\n", err); + bphy_err(drvr, "Setting SCB (de-)authorize failed, %d\n", err); return err; } @@ -4783,6 +4863,7 @@ brcmf_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct ieee80211_channel *chan = params->chan; + struct brcmf_pub *drvr = cfg->pub; const u8 *buf = params->buf; size_t len = params->len; const struct ieee80211_mgmt *mgmt; @@ -4803,7 +4884,7 @@ brcmf_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, mgmt = (const struct ieee80211_mgmt *)buf; if (!ieee80211_is_mgmt(mgmt->frame_control)) { - brcmf_err("Driver only allows MGMT packet type\n"); + bphy_err(drvr, "Driver only allows MGMT packet type\n"); return -EPERM; } @@ -4834,13 +4915,13 @@ brcmf_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, GFP_KERNEL); } else if (ieee80211_is_action(mgmt->frame_control)) { if (len > BRCMF_FIL_ACTION_FRAME_SIZE + DOT11_MGMT_HDR_LEN) { - brcmf_err("invalid action frame length\n"); + bphy_err(drvr, "invalid action frame length\n"); err = -EINVAL; goto exit; } af_params = kzalloc(sizeof(*af_params), GFP_KERNEL); if (af_params == NULL) { - brcmf_err("unable to allocate frame\n"); + bphy_err(drvr, "unable to allocate frame\n"); err = -ENOMEM; goto exit; } @@ -4891,6 +4972,7 @@ brcmf_cfg80211_cancel_remain_on_channel(struct wiphy *wiphy, u64 cookie) { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_cfg80211_vif *vif; int err = 0; @@ -4898,7 +4980,7 @@ brcmf_cfg80211_cancel_remain_on_channel(struct wiphy *wiphy, vif = cfg->p2p.bss_idx[P2PAPI_BSSCFG_DEVICE].vif; if (vif == NULL) { - brcmf_err("No p2p device available for probe response\n"); + bphy_err(drvr, "No p2p device available for probe response\n"); err = -ENODEV; goto exit; } @@ -4913,6 +4995,7 @@ static int brcmf_cfg80211_get_channel(struct wiphy *wiphy, { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct net_device *ndev = wdev->netdev; + struct brcmf_pub *drvr = cfg->pub; struct brcmf_if *ifp; struct brcmu_chan ch; enum nl80211_band band = 0; @@ -4926,7 +5009,7 @@ static int brcmf_cfg80211_get_channel(struct wiphy *wiphy, err = brcmf_fil_iovar_int_get(ifp, "chanspec", &chanspec); if (err) { - brcmf_err("chanspec failed (%d)\n", err); + bphy_err(drvr, "chanspec failed (%d)\n", err); return err; } @@ -5048,6 +5131,8 @@ static int brcmf_cfg80211_tdls_oper(struct wiphy *wiphy, struct net_device *ndev, const u8 *peer, enum nl80211_tdls_operation oper) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_if *ifp; struct brcmf_tdls_iovar_le info; int ret = 0; @@ -5065,7 +5150,7 @@ static int brcmf_cfg80211_tdls_oper(struct wiphy *wiphy, ret = brcmf_fil_iovar_data_set(ifp, "tdls_endpoint", &info, sizeof(info)); if (ret < 0) - brcmf_err("tdls_endpoint iovar failed: ret=%d\n", ret); + bphy_err(drvr, "tdls_endpoint iovar failed: ret=%d\n", ret); return ret; } @@ -5076,6 +5161,8 @@ brcmf_cfg80211_update_conn_params(struct wiphy *wiphy, struct cfg80211_connect_params *sme, u32 changed) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_if *ifp; int err; @@ -5086,7 +5173,7 @@ brcmf_cfg80211_update_conn_params(struct wiphy *wiphy, err = brcmf_vif_set_mgmt_ie(ifp->vif, BRCMF_VNDR_IE_ASSOCREQ_FLAG, sme->ie, sme->ie_len); if (err) - brcmf_err("Set Assoc REQ IE Failed\n"); + bphy_err(drvr, "Set Assoc REQ IE Failed\n"); else brcmf_dbg(TRACE, "Applied Vndr IEs for Assoc request\n"); @@ -5098,6 +5185,8 @@ static int brcmf_cfg80211_set_rekey_data(struct wiphy *wiphy, struct net_device *ndev, struct cfg80211_gtk_rekey_data *gtk) { + struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_gtk_keyinfo_le gtk_le; int ret; @@ -5112,7 +5201,7 @@ brcmf_cfg80211_set_rekey_data(struct wiphy *wiphy, struct net_device *ndev, ret = brcmf_fil_iovar_data_set(ifp, "gtk_key_info", >k_le, sizeof(gtk_le)); if (ret < 0) - brcmf_err("gtk_key_info iovar failed: ret=%d\n", ret); + bphy_err(drvr, "gtk_key_info iovar failed: ret=%d\n", ret); return ret; } @@ -5344,6 +5433,7 @@ static void brcmf_clear_assoc_ies(struct brcmf_cfg80211_info *cfg) static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_info *cfg, struct brcmf_if *ifp) { + struct brcmf_pub *drvr = cfg->pub; struct brcmf_cfg80211_assoc_ielen_le *assoc_info; struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg); u32 req_len; @@ -5355,7 +5445,7 @@ static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_info *cfg, err = brcmf_fil_iovar_data_get(ifp, "assoc_info", cfg->extra_buf, WL_ASSOC_INFO_MAX); if (err) { - brcmf_err("could not get assoc info (%d)\n", err); + bphy_err(drvr, "could not get assoc info (%d)\n", err); return err; } assoc_info = @@ -5367,7 +5457,7 @@ static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_info *cfg, cfg->extra_buf, WL_ASSOC_INFO_MAX); if (err) { - brcmf_err("could not get assoc req (%d)\n", err); + bphy_err(drvr, "could not get assoc req (%d)\n", err); return err; } conn_info->req_ie_len = req_len; @@ -5383,7 +5473,7 @@ static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_info *cfg, cfg->extra_buf, WL_ASSOC_INFO_MAX); if (err) { - brcmf_err("could not get assoc resp (%d)\n", err); + bphy_err(drvr, "could not get assoc resp (%d)\n", err); return err; } conn_info->resp_ie_len = resp_len; @@ -5510,6 +5600,7 @@ brcmf_notify_connect_status_ap(struct brcmf_cfg80211_info *cfg, struct net_device *ndev, const struct brcmf_event_msg *e, void *data) { + struct brcmf_pub *drvr = cfg->pub; static int generation; u32 event = e->event_code; u32 reason = e->reason; @@ -5527,7 +5618,7 @@ brcmf_notify_connect_status_ap(struct brcmf_cfg80211_info *cfg, if (((event == BRCMF_E_ASSOC_IND) || (event == BRCMF_E_REASSOC_IND)) && (reason == BRCMF_E_STATUS_SUCCESS)) { if (!data) { - brcmf_err("No IEs present in ASSOC/REASSOC_IND"); + bphy_err(drvr, "No IEs present in ASSOC/REASSOC_IND\n"); return -EINVAL; } @@ -5819,6 +5910,7 @@ static void init_vif_event(struct brcmf_cfg80211_vif_event *event) static s32 brcmf_dongle_roam(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; s32 err; u32 bcn_timeout; __le32 roamtrigger[2]; @@ -5831,7 +5923,7 @@ static s32 brcmf_dongle_roam(struct brcmf_if *ifp) bcn_timeout = BRCMF_DEFAULT_BCN_TIMEOUT_ROAM_ON; err = brcmf_fil_iovar_int_set(ifp, "bcn_timeout", bcn_timeout); if (err) { - brcmf_err("bcn_timeout error (%d)\n", err); + bphy_err(drvr, "bcn_timeout error (%d)\n", err); goto roam_setup_done; } @@ -5843,7 +5935,7 @@ static s32 brcmf_dongle_roam(struct brcmf_if *ifp) err = brcmf_fil_iovar_int_set(ifp, "roam_off", ifp->drvr->settings->roamoff); if (err) { - brcmf_err("roam_off error (%d)\n", err); + bphy_err(drvr, "roam_off error (%d)\n", err); goto roam_setup_done; } @@ -5852,7 +5944,7 @@ static s32 brcmf_dongle_roam(struct brcmf_if *ifp) err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_ROAM_TRIGGER, (void *)roamtrigger, sizeof(roamtrigger)); if (err) { - brcmf_err("WLC_SET_ROAM_TRIGGER error (%d)\n", err); + bphy_err(drvr, "WLC_SET_ROAM_TRIGGER error (%d)\n", err); goto roam_setup_done; } @@ -5861,7 +5953,7 @@ static s32 brcmf_dongle_roam(struct brcmf_if *ifp) err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_ROAM_DELTA, (void *)roam_delta, sizeof(roam_delta)); if (err) { - brcmf_err("WLC_SET_ROAM_DELTA error (%d)\n", err); + bphy_err(drvr, "WLC_SET_ROAM_DELTA error (%d)\n", err); goto roam_setup_done; } @@ -5872,25 +5964,26 @@ roam_setup_done: static s32 brcmf_dongle_scantime(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; s32 err = 0; err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_CHANNEL_TIME, BRCMF_SCAN_CHANNEL_TIME); if (err) { - brcmf_err("Scan assoc time error (%d)\n", err); + bphy_err(drvr, "Scan assoc time error (%d)\n", err); goto dongle_scantime_out; } err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_UNASSOC_TIME, BRCMF_SCAN_UNASSOC_TIME); if (err) { - brcmf_err("Scan unassoc time error (%d)\n", err); + bphy_err(drvr, "Scan unassoc time error (%d)\n", err); goto dongle_scantime_out; } err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_PASSIVE_TIME, BRCMF_SCAN_PASSIVE_TIME); if (err) { - brcmf_err("Scan passive time error (%d)\n", err); + bphy_err(drvr, "Scan passive time error (%d)\n", err); goto dongle_scantime_out; } @@ -5922,10 +6015,11 @@ static void brcmf_update_bw40_channel_flag(struct ieee80211_channel *channel, static int brcmf_construct_chaninfo(struct brcmf_cfg80211_info *cfg, u32 bw_cap[]) { - struct brcmf_if *ifp = brcmf_get_ifp(cfg->pub, 0); + struct wiphy *wiphy = cfg_to_wiphy(cfg); + struct brcmf_pub *drvr = cfg->pub; + struct brcmf_if *ifp = brcmf_get_ifp(drvr, 0); struct ieee80211_supported_band *band; struct ieee80211_channel *channel; - struct wiphy *wiphy; struct brcmf_chanspec_list *list; struct brcmu_chan ch; int err; @@ -5944,11 +6038,10 @@ static int brcmf_construct_chaninfo(struct brcmf_cfg80211_info *cfg, err = brcmf_fil_iovar_data_get(ifp, "chanspecs", pbuf, BRCMF_DCMD_MEDLEN); if (err) { - brcmf_err("get chanspecs error (%d)\n", err); + bphy_err(drvr, "get chanspecs error (%d)\n", err); goto fail_pbuf; } - wiphy = cfg_to_wiphy(cfg); band = wiphy->bands[NL80211_BAND_2GHZ]; if (band) for (i = 0; i < band->n_channels; i++) @@ -5968,7 +6061,8 @@ static int brcmf_construct_chaninfo(struct brcmf_cfg80211_info *cfg, } else if (ch.band == BRCMU_CHAN_BAND_5G) { band = wiphy->bands[NL80211_BAND_5GHZ]; } else { - brcmf_err("Invalid channel Spec. 0x%x.\n", ch.chspec); + bphy_err(drvr, "Invalid channel Spec. 0x%x.\n", + ch.chspec); continue; } if (!band) @@ -5991,8 +6085,8 @@ static int brcmf_construct_chaninfo(struct brcmf_cfg80211_info *cfg, /* It seems firmware supports some channel we never * considered. Something new in IEEE standard? */ - brcmf_err("Ignoring unexpected firmware channel %d\n", - ch.control_ch_num); + bphy_err(drvr, "Ignoring unexpected firmware channel %d\n", + ch.control_ch_num); continue; } @@ -6002,11 +6096,21 @@ static int brcmf_construct_chaninfo(struct brcmf_cfg80211_info *cfg, /* assuming the chanspecs order is HT20, * HT40 upper, HT40 lower, and VHT80. */ - if (ch.bw == BRCMU_CHAN_BW_80) { + switch (ch.bw) { + case BRCMU_CHAN_BW_160: + channel->flags &= ~IEEE80211_CHAN_NO_160MHZ; + break; + case BRCMU_CHAN_BW_80: channel->flags &= ~IEEE80211_CHAN_NO_80MHZ; - } else if (ch.bw == BRCMU_CHAN_BW_40) { + break; + case BRCMU_CHAN_BW_40: brcmf_update_bw40_channel_flag(channel, &ch); - } else { + break; + default: + wiphy_warn(wiphy, "Firmware reported unsupported bandwidth %d\n", + ch.bw); + /* fall through */ + case BRCMU_CHAN_BW_20: /* enable the channel and disable other bandwidths * for now as mentioned order assure they are enabled * for subsequent chanspecs. @@ -6038,7 +6142,8 @@ fail_pbuf: static int brcmf_enable_bw40_2g(struct brcmf_cfg80211_info *cfg) { - struct brcmf_if *ifp = brcmf_get_ifp(cfg->pub, 0); + struct brcmf_pub *drvr = cfg->pub; + struct brcmf_if *ifp = brcmf_get_ifp(drvr, 0); struct ieee80211_supported_band *band; struct brcmf_fil_bwcap_le band_bwcap; struct brcmf_chanspec_list *list; @@ -6084,7 +6189,7 @@ static int brcmf_enable_bw40_2g(struct brcmf_cfg80211_info *cfg) err = brcmf_fil_iovar_data_get(ifp, "chanspecs", pbuf, BRCMF_DCMD_MEDLEN); if (err) { - brcmf_err("get chanspecs error (%d)\n", err); + bphy_err(drvr, "get chanspecs error (%d)\n", err); kfree(pbuf); return err; } @@ -6115,6 +6220,7 @@ static int brcmf_enable_bw40_2g(struct brcmf_cfg80211_info *cfg) static void brcmf_get_bwcap(struct brcmf_if *ifp, u32 bw_cap[]) { + struct brcmf_pub *drvr = ifp->drvr; u32 band, mimo_bwcap; int err; @@ -6150,7 +6256,7 @@ static void brcmf_get_bwcap(struct brcmf_if *ifp, u32 bw_cap[]) bw_cap[NL80211_BAND_5GHZ] |= WLC_BW_20MHZ_BIT; break; default: - brcmf_err("invalid mimo_bw_cap value\n"); + bphy_err(drvr, "invalid mimo_bw_cap value\n"); } } @@ -6225,8 +6331,9 @@ static void brcmf_update_vht_cap(struct ieee80211_supported_band *band, static int brcmf_setup_wiphybands(struct brcmf_cfg80211_info *cfg) { - struct brcmf_if *ifp = brcmf_get_ifp(cfg->pub, 0); - struct wiphy *wiphy; + struct brcmf_pub *drvr = cfg->pub; + struct brcmf_if *ifp = brcmf_get_ifp(drvr, 0); + struct wiphy *wiphy = cfg_to_wiphy(cfg); u32 nmode = 0; u32 vhtmode = 0; u32 bw_cap[2] = { WLC_BW_20MHZ_BIT, WLC_BW_20MHZ_BIT }; @@ -6242,7 +6349,7 @@ static int brcmf_setup_wiphybands(struct brcmf_cfg80211_info *cfg) (void)brcmf_fil_iovar_int_get(ifp, "vhtmode", &vhtmode); err = brcmf_fil_iovar_int_get(ifp, "nmode", &nmode); if (err) { - brcmf_err("nmode error (%d)\n", err); + bphy_err(drvr, "nmode error (%d)\n", err); } else { brcmf_get_bwcap(ifp, bw_cap); } @@ -6252,7 +6359,7 @@ static int brcmf_setup_wiphybands(struct brcmf_cfg80211_info *cfg) err = brcmf_fil_iovar_int_get(ifp, "rxchain", &rxchain); if (err) { - brcmf_err("rxchain error (%d)\n", err); + bphy_err(drvr, "rxchain error (%d)\n", err); nchain = 1; } else { for (nchain = 0; rxchain; nchain++) @@ -6262,7 +6369,7 @@ static int brcmf_setup_wiphybands(struct brcmf_cfg80211_info *cfg) err = brcmf_construct_chaninfo(cfg, bw_cap); if (err) { - brcmf_err("brcmf_construct_chaninfo failed (%d)\n", err); + bphy_err(drvr, "brcmf_construct_chaninfo failed (%d)\n", err); return err; } @@ -6274,7 +6381,6 @@ static int brcmf_setup_wiphybands(struct brcmf_cfg80211_info *cfg) &txbf_bfr_cap); } - wiphy = cfg_to_wiphy(cfg); for (i = 0; i < ARRAY_SIZE(wiphy->bands); i++) { band = wiphy->bands[i]; if (band == NULL) @@ -6470,12 +6576,13 @@ static void brcmf_wiphy_wowl_params(struct wiphy *wiphy, struct brcmf_if *ifp) { #ifdef CONFIG_PM struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); + struct brcmf_pub *drvr = cfg->pub; struct wiphy_wowlan_support *wowl; wowl = kmemdup(&brcmf_wowlan_support, sizeof(brcmf_wowlan_support), GFP_KERNEL); if (!wowl) { - brcmf_err("only support basic wowlan features\n"); + bphy_err(drvr, "only support basic wowlan features\n"); wiphy->wowlan = &brcmf_wowlan_support; return; } @@ -6572,7 +6679,7 @@ static int brcmf_setup_wiphy(struct wiphy *wiphy, struct brcmf_if *ifp) err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_BANDLIST, &bandlist, sizeof(bandlist)); if (err) { - brcmf_err("could not obtain band info: err=%d\n", err); + bphy_err(drvr, "could not obtain band info: err=%d\n", err); return err; } /* first entry in bandlist is number of bands */ @@ -6621,6 +6728,7 @@ static int brcmf_setup_wiphy(struct wiphy *wiphy, struct brcmf_if *ifp) static s32 brcmf_config_dongle(struct brcmf_cfg80211_info *cfg) { + struct brcmf_pub *drvr = cfg->pub; struct net_device *ndev; struct wireless_dev *wdev; struct brcmf_if *ifp; @@ -6658,7 +6766,7 @@ static s32 brcmf_config_dongle(struct brcmf_cfg80211_info *cfg) err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_FAKEFRAG, 1); if (err) { - brcmf_err("failed to set frameburst mode\n"); + bphy_err(drvr, "failed to set frameburst mode\n"); goto default_conf_out; } @@ -6839,6 +6947,7 @@ static void brcmf_cfg80211_reg_notifier(struct wiphy *wiphy, { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = brcmf_get_ifp(cfg->pub, 0); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_fil_country_le ccreq; s32 err; int i; @@ -6850,8 +6959,8 @@ static void brcmf_cfg80211_reg_notifier(struct wiphy *wiphy, /* ignore non-ISO3166 country codes */ for (i = 0; i < 2; i++) if (req->alpha2[i] < 'A' || req->alpha2[i] > 'Z') { - brcmf_err("not an ISO3166 code (0x%02x 0x%02x)\n", - req->alpha2[0], req->alpha2[1]); + bphy_err(drvr, "not an ISO3166 code (0x%02x 0x%02x)\n", + req->alpha2[0], req->alpha2[1]); return; } @@ -6860,7 +6969,7 @@ static void brcmf_cfg80211_reg_notifier(struct wiphy *wiphy, err = brcmf_fil_iovar_data_get(ifp, "country", &ccreq, sizeof(ccreq)); if (err) { - brcmf_err("Country code iovar returned err = %d\n", err); + bphy_err(drvr, "Country code iovar returned err = %d\n", err); return; } @@ -6870,7 +6979,7 @@ static void brcmf_cfg80211_reg_notifier(struct wiphy *wiphy, err = brcmf_fil_iovar_data_set(ifp, "country", &ccreq, sizeof(ccreq)); if (err) { - brcmf_err("Firmware rejected country setting\n"); + bphy_err(drvr, "Firmware rejected country setting\n"); return; } brcmf_setup_wiphybands(cfg); @@ -6916,13 +7025,13 @@ struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct brcmf_pub *drvr, u16 *cap = NULL; if (!ndev) { - brcmf_err("ndev is invalid\n"); + bphy_err(drvr, "ndev is invalid\n"); return NULL; } cfg = kzalloc(sizeof(*cfg), GFP_KERNEL); if (!cfg) { - brcmf_err("Could not allocate wiphy device\n"); + bphy_err(drvr, "Could not allocate wiphy device\n"); return NULL; } @@ -6943,7 +7052,7 @@ struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct brcmf_pub *drvr, err = wl_init_priv(cfg); if (err) { - brcmf_err("Failed to init iwm_priv (%d)\n", err); + bphy_err(drvr, "Failed to init iwm_priv (%d)\n", err); brcmf_free_vif(vif); goto wiphy_out; } @@ -6952,7 +7061,7 @@ struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct brcmf_pub *drvr, /* determine d11 io type before wiphy setup */ err = brcmf_fil_cmd_int_get(ifp, BRCMF_C_GET_VERSION, &io_type); if (err) { - brcmf_err("Failed to get D11 version (%d)\n", err); + bphy_err(drvr, "Failed to get D11 version (%d)\n", err); goto priv_out; } cfg->d11inf.io_type = (u8)io_type; @@ -6986,13 +7095,13 @@ struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct brcmf_pub *drvr, #endif err = wiphy_register(wiphy); if (err < 0) { - brcmf_err("Could not register wiphy device (%d)\n", err); + bphy_err(drvr, "Could not register wiphy device (%d)\n", err); goto priv_out; } err = brcmf_setup_wiphybands(cfg); if (err) { - brcmf_err("Setting wiphy bands failed (%d)\n", err); + bphy_err(drvr, "Setting wiphy bands failed (%d)\n", err); goto wiphy_unreg_out; } @@ -7010,24 +7119,24 @@ struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct brcmf_pub *drvr, err = brcmf_fweh_activate_events(ifp); if (err) { - brcmf_err("FWEH activation failed (%d)\n", err); + bphy_err(drvr, "FWEH activation failed (%d)\n", err); goto wiphy_unreg_out; } err = brcmf_p2p_attach(cfg, p2pdev_forced); if (err) { - brcmf_err("P2P initialisation failed (%d)\n", err); + bphy_err(drvr, "P2P initialisation failed (%d)\n", err); goto wiphy_unreg_out; } err = brcmf_btcoex_attach(cfg); if (err) { - brcmf_err("BT-coex initialisation failed (%d)\n", err); + bphy_err(drvr, "BT-coex initialisation failed (%d)\n", err); brcmf_p2p_detach(&cfg->p2p); goto wiphy_unreg_out; } err = brcmf_pno_attach(cfg); if (err) { - brcmf_err("PNO initialisation failed (%d)\n", err); + bphy_err(drvr, "PNO initialisation failed (%d)\n", err); brcmf_btcoex_detach(cfg); brcmf_p2p_detach(&cfg->p2p); goto wiphy_unreg_out; @@ -7047,7 +7156,7 @@ struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct brcmf_pub *drvr, /* (re-) activate FWEH event handling */ err = brcmf_fweh_activate_events(ifp); if (err) { - brcmf_err("FWEH activation failed (%d)\n", err); + bphy_err(drvr, "FWEH activation failed (%d)\n", err); goto detach; } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c index 0ce1d8174e6d..96b8d5b3aeed 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c @@ -90,6 +90,7 @@ struct brcmf_mp_global_t brcmf_mp_global; void brcmf_c_set_joinpref_default(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_join_pref_params join_pref_params[2]; int err; @@ -106,7 +107,7 @@ void brcmf_c_set_joinpref_default(struct brcmf_if *ifp) err = brcmf_fil_iovar_data_set(ifp, "join_pref", join_pref_params, sizeof(join_pref_params)); if (err) - brcmf_err("Set join_pref error (%d)\n", err); + bphy_err(drvr, "Set join_pref error (%d)\n", err); } static int brcmf_c_download(struct brcmf_if *ifp, u16 flag, @@ -129,7 +130,8 @@ static int brcmf_c_download(struct brcmf_if *ifp, u16 flag, static int brcmf_c_process_clm_blob(struct brcmf_if *ifp) { - struct brcmf_bus *bus = ifp->drvr->bus_if; + struct brcmf_pub *drvr = ifp->drvr; + struct brcmf_bus *bus = drvr->bus_if; struct brcmf_dload_data_le *chunk_buf; const struct firmware *clm = NULL; u8 clm_name[BRCMF_FW_NAME_LEN]; @@ -145,7 +147,7 @@ static int brcmf_c_process_clm_blob(struct brcmf_if *ifp) memset(clm_name, 0, sizeof(clm_name)); err = brcmf_bus_get_fwname(bus, ".clm_blob", clm_name); if (err) { - brcmf_err("get CLM blob file name failed (%d)\n", err); + bphy_err(drvr, "get CLM blob file name failed (%d)\n", err); return err; } @@ -182,12 +184,12 @@ static int brcmf_c_process_clm_blob(struct brcmf_if *ifp) } while ((datalen > 0) && (err == 0)); if (err) { - brcmf_err("clmload (%zu byte file) failed (%d); ", - clm->size, err); + bphy_err(drvr, "clmload (%zu byte file) failed (%d)\n", + clm->size, err); /* Retrieve clmload_status and print */ err = brcmf_fil_iovar_int_get(ifp, "clmload_status", &status); if (err) - brcmf_err("get clmload_status failed (%d)\n", err); + bphy_err(drvr, "get clmload_status failed (%d)\n", err); else brcmf_dbg(INFO, "clmload_status=%d\n", status); err = -EIO; @@ -201,6 +203,7 @@ done: int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; s8 eventmask[BRCMF_EVENTING_MASK_LEN]; u8 buf[BRCMF_DCMD_SMLEN]; struct brcmf_bus *bus; @@ -214,7 +217,7 @@ int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) err = brcmf_fil_iovar_data_get(ifp, "cur_etheraddr", ifp->mac_addr, sizeof(ifp->mac_addr)); if (err < 0) { - brcmf_err("Retrieving cur_etheraddr failed, %d\n", err); + bphy_err(drvr, "Retrieving cur_etheraddr failed, %d\n", err); goto done; } memcpy(ifp->drvr->wiphy->perm_addr, ifp->drvr->mac, ETH_ALEN); @@ -226,7 +229,7 @@ int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_REVINFO, &revinfo, sizeof(revinfo)); if (err < 0) { - brcmf_err("retrieving revision info failed, %d\n", err); + bphy_err(drvr, "retrieving revision info failed, %d\n", err); strlcpy(ri->chipname, "UNKNOWN", sizeof(ri->chipname)); } else { ri->vendorid = le32_to_cpu(revinfo.vendorid); @@ -260,7 +263,7 @@ int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) /* Do any CLM downloading */ err = brcmf_c_process_clm_blob(ifp); if (err < 0) { - brcmf_err("download CLM blob file failed, %d\n", err); + bphy_err(drvr, "download CLM blob file failed, %d\n", err); goto done; } @@ -269,8 +272,8 @@ int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) strcpy(buf, "ver"); err = brcmf_fil_iovar_data_get(ifp, "ver", buf, sizeof(buf)); if (err < 0) { - brcmf_err("Retrieving version information failed, %d\n", - err); + bphy_err(drvr, "Retrieving version information failed, %d\n", + err); goto done; } ptr = (char *)buf; @@ -304,7 +307,7 @@ int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) /* set mpc */ err = brcmf_fil_iovar_int_set(ifp, "mpc", 1); if (err) { - brcmf_err("failed setting mpc\n"); + bphy_err(drvr, "failed setting mpc\n"); goto done; } @@ -314,14 +317,14 @@ int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) err = brcmf_fil_iovar_data_get(ifp, "event_msgs", eventmask, BRCMF_EVENTING_MASK_LEN); if (err) { - brcmf_err("Get event_msgs error (%d)\n", err); + bphy_err(drvr, "Get event_msgs error (%d)\n", err); goto done; } setbit(eventmask, BRCMF_E_IF); err = brcmf_fil_iovar_data_set(ifp, "event_msgs", eventmask, BRCMF_EVENTING_MASK_LEN); if (err) { - brcmf_err("Set event_msgs error (%d)\n", err); + bphy_err(drvr, "Set event_msgs error (%d)\n", err); goto done; } @@ -329,8 +332,8 @@ int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_CHANNEL_TIME, BRCMF_DEFAULT_SCAN_CHANNEL_TIME); if (err) { - brcmf_err("BRCMF_C_SET_SCAN_CHANNEL_TIME error (%d)\n", - err); + bphy_err(drvr, "BRCMF_C_SET_SCAN_CHANNEL_TIME error (%d)\n", + err); goto done; } @@ -338,8 +341,8 @@ int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_UNASSOC_TIME, BRCMF_DEFAULT_SCAN_UNASSOC_TIME); if (err) { - brcmf_err("BRCMF_C_SET_SCAN_UNASSOC_TIME error (%d)\n", - err); + bphy_err(drvr, "BRCMF_C_SET_SCAN_UNASSOC_TIME error (%d)\n", + err); goto done; } @@ -350,7 +353,7 @@ done: } #ifndef CONFIG_BRCM_TRACING -void __brcmf_err(const char *func, const char *fmt, ...) +void __brcmf_err(struct brcmf_bus *bus, const char *func, const char *fmt, ...) { struct va_format vaf; va_list args; @@ -359,7 +362,10 @@ void __brcmf_err(const char *func, const char *fmt, ...) vaf.fmt = fmt; vaf.va = &args; - pr_err("%s: %pV", func, &vaf); + if (bus) + dev_err(bus->dev, "%s: %pV", func, &vaf); + else + pr_err("%s: %pV", func, &vaf); va_end(args); } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c index 860a4372cb56..4fbe8791f674 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c @@ -43,6 +43,36 @@ #define BRCMF_BSSIDX_INVALID -1 +#define RXS_PBPRES BIT(2) + +#define D11_PHY_HDR_LEN 6 + +struct d11rxhdr_le { + __le16 RxFrameSize; + u16 PAD; + __le16 PhyRxStatus_0; + __le16 PhyRxStatus_1; + __le16 PhyRxStatus_2; + __le16 PhyRxStatus_3; + __le16 PhyRxStatus_4; + __le16 PhyRxStatus_5; + __le16 RxStatus1; + __le16 RxStatus2; + __le16 RxTSFTime; + __le16 RxChan; + u8 unknown[12]; +} __packed; + +struct wlc_d11rxhdr { + struct d11rxhdr_le rxhdr; + __le32 tsf_l; + s8 rssi; + s8 rxpwr0; + s8 rxpwr1; + s8 do_rssi_ma; + s8 rxpwr[4]; +} __packed; + char *brcmf_ifname(struct brcmf_if *ifp) { if (!ifp) @@ -60,7 +90,7 @@ struct brcmf_if *brcmf_get_ifp(struct brcmf_pub *drvr, int ifidx) s32 bsscfgidx; if (ifidx < 0 || ifidx >= BRCMF_MAX_IFS) { - brcmf_err("ifidx %d out of range\n", ifidx); + bphy_err(drvr, "ifidx %d out of range\n", ifidx); return NULL; } @@ -111,7 +141,9 @@ void brcmf_configure_arp_nd_offload(struct brcmf_if *ifp, bool enable) static void _brcmf_set_multicast_list(struct work_struct *work) { - struct brcmf_if *ifp; + struct brcmf_if *ifp = container_of(work, struct brcmf_if, + multicast_work); + struct brcmf_pub *drvr = ifp->drvr; struct net_device *ndev; struct netdev_hw_addr *ha; u32 cmd_value, cnt; @@ -120,8 +152,6 @@ static void _brcmf_set_multicast_list(struct work_struct *work) u32 buflen; s32 err; - ifp = container_of(work, struct brcmf_if, multicast_work); - brcmf_dbg(TRACE, "Enter, bsscfgidx=%d\n", ifp->bsscfgidx); ndev = ifp->ndev; @@ -151,7 +181,7 @@ static void _brcmf_set_multicast_list(struct work_struct *work) err = brcmf_fil_iovar_data_set(ifp, "mcast_list", buf, buflen); if (err < 0) { - brcmf_err("Setting mcast_list failed, %d\n", err); + bphy_err(drvr, "Setting mcast_list failed, %d\n", err); cmd_value = cnt ? true : cmd_value; } @@ -164,25 +194,25 @@ static void _brcmf_set_multicast_list(struct work_struct *work) */ err = brcmf_fil_iovar_int_set(ifp, "allmulti", cmd_value); if (err < 0) - brcmf_err("Setting allmulti failed, %d\n", err); + bphy_err(drvr, "Setting allmulti failed, %d\n", err); /*Finally, pick up the PROMISC flag */ cmd_value = (ndev->flags & IFF_PROMISC) ? true : false; err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_PROMISC, cmd_value); if (err < 0) - brcmf_err("Setting BRCMF_C_SET_PROMISC failed, %d\n", - err); + bphy_err(drvr, "Setting BRCMF_C_SET_PROMISC failed, %d\n", + err); brcmf_configure_arp_nd_offload(ifp, !cmd_value); } #if IS_ENABLED(CONFIG_IPV6) static void _brcmf_update_ndtable(struct work_struct *work) { - struct brcmf_if *ifp; + struct brcmf_if *ifp = container_of(work, struct brcmf_if, + ndoffload_work); + struct brcmf_pub *drvr = ifp->drvr; int i, ret; - ifp = container_of(work, struct brcmf_if, ndoffload_work); - /* clear the table in firmware */ ret = brcmf_fil_iovar_data_set(ifp, "nd_hostip_clear", NULL, 0); if (ret) { @@ -195,7 +225,7 @@ static void _brcmf_update_ndtable(struct work_struct *work) &ifp->ipv6_addr_tbl[i], sizeof(struct in6_addr)); if (ret) - brcmf_err("add nd ip err %d\n", ret); + bphy_err(drvr, "add nd ip err %d\n", ret); } } #else @@ -208,6 +238,7 @@ static int brcmf_netdev_set_mac_address(struct net_device *ndev, void *addr) { struct brcmf_if *ifp = netdev_priv(ndev); struct sockaddr *sa = (struct sockaddr *)addr; + struct brcmf_pub *drvr = ifp->drvr; int err; brcmf_dbg(TRACE, "Enter, bsscfgidx=%d\n", ifp->bsscfgidx); @@ -215,7 +246,7 @@ static int brcmf_netdev_set_mac_address(struct net_device *ndev, void *addr) err = brcmf_fil_iovar_data_set(ifp, "cur_etheraddr", sa->sa_data, ETH_ALEN); if (err < 0) { - brcmf_err("Setting cur_etheraddr failed, %d\n", err); + bphy_err(drvr, "Setting cur_etheraddr failed, %d\n", err); } else { brcmf_dbg(TRACE, "updated to %pM\n", sa->sa_data); memcpy(ifp->mac_addr, sa->sa_data, ETH_ALEN); @@ -275,7 +306,7 @@ static netdev_tx_t brcmf_netdev_start_xmit(struct sk_buff *skb, /* Can the device send data? */ if (drvr->bus_if->state != BRCMF_BUS_UP) { - brcmf_err("xmit rejected state=%d\n", drvr->bus_if->state); + bphy_err(drvr, "xmit rejected state=%d\n", drvr->bus_if->state); netif_stop_queue(ndev); dev_kfree_skb(skb); ret = -ENODEV; @@ -309,8 +340,8 @@ static netdev_tx_t brcmf_netdev_start_xmit(struct sk_buff *skb, ret = pskb_expand_head(skb, ALIGN(head_delta, NET_SKB_PAD), 0, GFP_ATOMIC); if (ret < 0) { - brcmf_err("%s: failed to expand headroom\n", - brcmf_ifname(ifp)); + bphy_err(drvr, "%s: failed to expand headroom\n", + brcmf_ifname(ifp)); atomic_inc(&drvr->bus_if->stats.pktcow_failed); goto done; } @@ -409,6 +440,31 @@ void brcmf_netif_mon_rx(struct brcmf_if *ifp, struct sk_buff *skb) { if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MONITOR_FMT_RADIOTAP)) { /* Do nothing */ + } else if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MONITOR_FMT_HW_RX_HDR)) { + struct wlc_d11rxhdr *wlc_rxhdr = (struct wlc_d11rxhdr *)skb->data; + struct ieee80211_radiotap_header *radiotap; + unsigned int offset; + u16 RxStatus1; + + RxStatus1 = le16_to_cpu(wlc_rxhdr->rxhdr.RxStatus1); + + offset = sizeof(struct wlc_d11rxhdr); + /* MAC inserts 2 pad bytes for a4 headers or QoS or A-MSDU + * subframes + */ + if (RxStatus1 & RXS_PBPRES) + offset += 2; + offset += D11_PHY_HDR_LEN; + + skb_pull(skb, offset); + + /* TODO: use RX header to fill some radiotap data */ + radiotap = skb_push(skb, sizeof(*radiotap)); + memset(radiotap, 0, sizeof(*radiotap)); + radiotap->it_len = cpu_to_le16(sizeof(*radiotap)); + + /* TODO: 4 bytes with receive status? */ + skb->len -= 4; } else { struct ieee80211_radiotap_header *radiotap; @@ -464,7 +520,8 @@ void brcmf_rx_frame(struct device *dev, struct sk_buff *skb, bool handle_event) } else { /* Process special event packets */ if (handle_event) - brcmf_fweh_process_skb(ifp->drvr, skb); + brcmf_fweh_process_skb(ifp->drvr, skb, + BCMILCP_SUBTYPE_VENDOR_LONG); brcmf_netif_rx(ifp, skb); } @@ -481,7 +538,7 @@ void brcmf_rx_event(struct device *dev, struct sk_buff *skb) if (brcmf_rx_hdrpull(drvr, skb, &ifp)) return; - brcmf_fweh_process_skb(ifp->drvr, skb); + brcmf_fweh_process_skb(ifp->drvr, skb, 0); brcmu_pkt_buf_free_skb(skb); } @@ -551,7 +608,7 @@ static int brcmf_netdev_open(struct net_device *ndev) /* If bus is not ready, can't continue */ if (bus_if->state != BRCMF_BUS_UP) { - brcmf_err("failed bus is not ready\n"); + bphy_err(drvr, "failed bus is not ready\n"); return -EAGAIN; } @@ -565,7 +622,7 @@ static int brcmf_netdev_open(struct net_device *ndev) ndev->features &= ~NETIF_F_IP_CSUM; if (brcmf_cfg80211_up(ndev)) { - brcmf_err("failed to bring up cfg80211\n"); + bphy_err(drvr, "failed to bring up cfg80211\n"); return -EIO; } @@ -610,7 +667,7 @@ int brcmf_net_attach(struct brcmf_if *ifp, bool rtnl_locked) else err = register_netdev(ndev); if (err != 0) { - brcmf_err("couldn't register the net device\n"); + bphy_err(drvr, "couldn't register the net device\n"); goto fail; } @@ -687,6 +744,7 @@ static const struct net_device_ops brcmf_netdev_ops_p2p = { static int brcmf_net_p2p_attach(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; struct net_device *ndev; brcmf_dbg(TRACE, "Enter, bsscfgidx=%d mac=%pM\n", ifp->bsscfgidx, @@ -699,7 +757,7 @@ static int brcmf_net_p2p_attach(struct brcmf_if *ifp) memcpy(ndev->dev_addr, ifp->mac_addr, ETH_ALEN); if (register_netdev(ndev) != 0) { - brcmf_err("couldn't register the p2p net device\n"); + bphy_err(drvr, "couldn't register the p2p net device\n"); goto fail; } @@ -728,8 +786,8 @@ struct brcmf_if *brcmf_add_if(struct brcmf_pub *drvr, s32 bsscfgidx, s32 ifidx, */ if (ifp) { if (ifidx) { - brcmf_err("ERROR: netdev:%s already exists\n", - ifp->ndev->name); + bphy_err(drvr, "ERROR: netdev:%s already exists\n", + ifp->ndev->name); netif_stop_queue(ifp->ndev); brcmf_net_detach(ifp->ndev, false); drvr->iflist[bsscfgidx] = NULL; @@ -787,7 +845,7 @@ static void brcmf_del_if(struct brcmf_pub *drvr, s32 bsscfgidx, ifp = drvr->iflist[bsscfgidx]; drvr->iflist[bsscfgidx] = NULL; if (!ifp) { - brcmf_err("Null interface, bsscfgidx=%d\n", bsscfgidx); + bphy_err(drvr, "Null interface, bsscfgidx=%d\n", bsscfgidx); return; } brcmf_dbg(TRACE, "Enter, bsscfgidx=%d, ifidx=%d\n", bsscfgidx, @@ -837,16 +895,17 @@ static int brcmf_psm_watchdog_notify(struct brcmf_if *ifp, const struct brcmf_event_msg *evtmsg, void *data) { + struct brcmf_pub *drvr = ifp->drvr; int err; brcmf_dbg(TRACE, "enter: bsscfgidx=%d\n", ifp->bsscfgidx); - brcmf_err("PSM's watchdog has fired!\n"); + bphy_err(drvr, "PSM's watchdog has fired!\n"); err = brcmf_debug_create_memdump(ifp->drvr->bus_if, data, evtmsg->datalen); if (err) - brcmf_err("Failed to get memory dump, %d\n", err); + bphy_err(drvr, "Failed to get memory dump, %d\n", err); return err; } @@ -890,7 +949,7 @@ static int brcmf_inetaddr_changed(struct notifier_block *nb, ret = brcmf_fil_iovar_data_get(ifp, "arp_hostip", addr_table, sizeof(addr_table)); if (ret) { - brcmf_err("fail to get arp ip table err:%d\n", ret); + bphy_err(drvr, "fail to get arp ip table err:%d\n", ret); return NOTIFY_OK; } @@ -907,7 +966,7 @@ static int brcmf_inetaddr_changed(struct notifier_block *nb, ret = brcmf_fil_iovar_data_set(ifp, "arp_hostip", &ifa->ifa_address, sizeof(ifa->ifa_address)); if (ret) - brcmf_err("add arp ip err %d\n", ret); + bphy_err(drvr, "add arp ip err %d\n", ret); } break; case NETDEV_DOWN: @@ -919,8 +978,8 @@ static int brcmf_inetaddr_changed(struct notifier_block *nb, ret = brcmf_fil_iovar_data_set(ifp, "arp_hostip_clear", NULL, 0); if (ret) { - brcmf_err("fail to clear arp ip table err:%d\n", - ret); + bphy_err(drvr, "fail to clear arp ip table err:%d\n", + ret); return NOTIFY_OK; } for (i = 0; i < ARPOL_MAX_ENTRIES; i++) { @@ -930,8 +989,8 @@ static int brcmf_inetaddr_changed(struct notifier_block *nb, &addr_table[i], sizeof(addr_table[i])); if (ret) - brcmf_err("add arp ip err %d\n", - ret); + bphy_err(drvr, "add arp ip err %d\n", + ret); } } break; @@ -1100,11 +1159,12 @@ static int brcmf_bus_started(struct brcmf_pub *drvr, struct cfg80211_ops *ops) brcmf_debugfs_add_entry(drvr, "revinfo", brcmf_revinfo_read); brcmf_feat_debugfs_create(drvr); brcmf_proto_debugfs_create(drvr); + brcmf_bus_debugfs_create(bus_if); return 0; fail: - brcmf_err("failed: %d\n", ret); + bphy_err(drvr, "failed: %d\n", ret); if (drvr->config) { brcmf_cfg80211_detach(drvr->config); drvr->config = NULL; @@ -1156,7 +1216,7 @@ int brcmf_attach(struct device *dev, struct brcmf_mp_device *settings) /* Attach and link in the protocol */ ret = brcmf_proto_attach(drvr); if (ret != 0) { - brcmf_err("brcmf_prot_attach failed\n"); + bphy_err(drvr, "brcmf_prot_attach failed\n"); goto fail; } @@ -1169,7 +1229,7 @@ int brcmf_attach(struct device *dev, struct brcmf_mp_device *settings) ret = brcmf_bus_started(drvr, ops); if (ret != 0) { - brcmf_err("dongle is not responding: err=%d\n", ret); + bphy_err(drvr, "dongle is not responding: err=%d\n", ret); goto fail; } @@ -1269,6 +1329,7 @@ static int brcmf_get_pend_8021x_cnt(struct brcmf_if *ifp) int brcmf_netdev_wait_pend8021x(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; int err; err = wait_event_timeout(ifp->pend_8021x_wait, @@ -1276,7 +1337,7 @@ int brcmf_netdev_wait_pend8021x(struct brcmf_if *ifp) MAX_WAIT_FOR_8021X_TX); if (!err) - brcmf_err("Timed out waiting for no pending 802.1x packets\n"); + bphy_err(drvr, "Timed out waiting for no pending 802.1x packets\n"); return !err; } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h index dcf6e27cc16f..d8085ce579f4 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h @@ -36,7 +36,7 @@ #define BRCMF_DCMD_MEDLEN 1536 #define BRCMF_DCMD_MAXLEN 8192 -/* IOCTL from host to device are limited in lenght. A device can only handle +/* IOCTL from host to device are limited in length. A device can only handle * ethernet frame size. This limitation is to be applied by protocol layer. */ #define BRCMF_TX_IOCTL_MAX_MSG_SIZE (ETH_FRAME_LEN+ETH_FCS_LEN) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h index cfed0626bf5a..2998726b62c3 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h @@ -45,17 +45,30 @@ #undef pr_fmt #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt -__printf(2, 3) -void __brcmf_err(const char *func, const char *fmt, ...); +struct brcmf_bus; + +__printf(3, 4) +void __brcmf_err(struct brcmf_bus *bus, const char *func, const char *fmt, ...); /* Macro for error messages. When debugging / tracing the driver all error * messages are important to us. */ +#ifndef brcmf_err #define brcmf_err(fmt, ...) \ do { \ if (IS_ENABLED(CONFIG_BRCMDBG) || \ IS_ENABLED(CONFIG_BRCM_TRACING) || \ net_ratelimit()) \ - __brcmf_err(__func__, fmt, ##__VA_ARGS__); \ + __brcmf_err(NULL, __func__, fmt, ##__VA_ARGS__);\ + } while (0) +#endif + +#define bphy_err(drvr, fmt, ...) \ + do { \ + if (IS_ENABLED(CONFIG_BRCMDBG) || \ + IS_ENABLED(CONFIG_BRCM_TRACING) || \ + net_ratelimit()) \ + wiphy_err((drvr)->wiphy, "%s: " fmt, __func__, \ + ##__VA_ARGS__); \ } while (0) #if defined(DEBUG) || defined(CONFIG_BRCM_TRACING) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c index 4c5a3995dc35..acca719b3907 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c @@ -103,6 +103,10 @@ static const struct brcmf_feat_fwfeat brcmf_feat_fwfeat_map[] = { { "01-6cb8e269", BIT(BRCMF_FEAT_MONITOR) }, /* brcmfmac4366b-pcie.bin from linux-firmware.git commit 52442afee990 */ { "01-c47a91a4", BIT(BRCMF_FEAT_MONITOR) }, + /* brcmfmac4366b-pcie.bin from linux-firmware.git commit 211de1679a68 */ + { "01-801fb449", BIT(BRCMF_FEAT_MONITOR_FMT_HW_RX_HDR) }, + /* brcmfmac4366c-pcie.bin from linux-firmware.git commit 211de1679a68 */ + { "01-d2cbb8fd", BIT(BRCMF_FEAT_MONITOR_FMT_HW_RX_HDR) }, }; static void brcmf_feat_firmware_overrides(struct brcmf_pub *drv) @@ -181,13 +185,14 @@ static void brcmf_feat_iovar_data_set(struct brcmf_if *ifp, #define MAX_CAPS_BUFFER_SIZE 768 static void brcmf_feat_firmware_capabilities(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; char caps[MAX_CAPS_BUFFER_SIZE]; enum brcmf_feat_id id; int i, err; err = brcmf_fil_iovar_data_get(ifp, "cap", caps, sizeof(caps)); if (err) { - brcmf_err("could not get firmware cap (%d)\n", err); + bphy_err(drvr, "could not get firmware cap (%d)\n", err); return; } @@ -212,14 +217,15 @@ static void brcmf_feat_firmware_capabilities(struct brcmf_if *ifp) static int brcmf_feat_fwcap_debugfs_read(struct seq_file *seq, void *data) { struct brcmf_bus *bus_if = dev_get_drvdata(seq->private); - struct brcmf_if *ifp = brcmf_get_ifp(bus_if->drvr, 0); + struct brcmf_pub *drvr = bus_if->drvr; + struct brcmf_if *ifp = brcmf_get_ifp(drvr, 0); char caps[MAX_CAPS_BUFFER_SIZE + 1] = { }; char *tmp; int err; err = brcmf_fil_iovar_data_get(ifp, "cap", caps, sizeof(caps)); if (err) { - brcmf_err("could not get firmware cap (%d)\n", err); + bphy_err(drvr, "could not get firmware cap (%d)\n", err); return err; } @@ -268,9 +274,15 @@ void brcmf_feat_attach(struct brcmf_pub *drvr) BIT(BRCMF_FEAT_WOWL_GTK); } } - /* MBSS does not work for 43362 */ - if (drvr->bus_if->chip == BRCM_CC_43362_CHIP_ID) + /* MBSS does not work for all chips */ + switch (drvr->bus_if->chip) { + case BRCM_CC_4330_CHIP_ID: + case BRCM_CC_43362_CHIP_ID: ifp->drvr->feat_flags &= ~BIT(BRCMF_FEAT_MBSS); + break; + default: + break; + } brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_RSDB, "rsdb_mode"); brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_TDLS, "tdls_enable"); brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_MFP, "mfp"); diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h index 0b4974df353a..5e88a7f16ad2 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h @@ -35,6 +35,7 @@ * FWSUP: Firmware supplicant. * MONITOR: firmware can pass monitor packets to host. * MONITOR_FMT_RADIOTAP: firmware provides monitor packets with radiotap header + * MONITOR_FMT_HW_RX_HDR: firmware provides monitor packets with hw/ucode header */ #define BRCMF_FEAT_LIST \ BRCMF_FEAT_DEF(MBSS) \ @@ -52,7 +53,8 @@ BRCMF_FEAT_DEF(GSCAN) \ BRCMF_FEAT_DEF(FWSUP) \ BRCMF_FEAT_DEF(MONITOR) \ - BRCMF_FEAT_DEF(MONITOR_FMT_RADIOTAP) + BRCMF_FEAT_DEF(MONITOR_FMT_RADIOTAP) \ + BRCMF_FEAT_DEF(MONITOR_FMT_HW_RX_HDR) /* * Quirks: diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c index 14b948917a1a..8209a42dea72 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c @@ -47,7 +47,7 @@ enum nvram_parser_state { * @state: current parser state. * @data: input buffer being parsed. * @nvram: output buffer with parse result. - * @nvram_len: lenght of parse result. + * @nvram_len: length of parse result. * @line: current line. * @column: current column in line. * @pos: byte offset in input buffer. @@ -719,8 +719,10 @@ brcmf_fw_alloc_request(u32 chip, u32 chiprev, break; } + brcmf_chip_name(chip, chiprev, chipname, sizeof(chipname)); + if (i == table_size) { - brcmf_err("Unknown chipid %d [%d]\n", chip, chiprev); + brcmf_err("Unknown chip %s\n", chipname); return NULL; } @@ -729,8 +731,6 @@ brcmf_fw_alloc_request(u32 chip, u32 chiprev, if (!fwreq) return NULL; - brcmf_chip_name(chip, chiprev, chipname, sizeof(chipname)); - brcmf_info("using %s for chip %s\n", mapping_table[i].fw_base, chipname); diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c index e7eaa57d11d9..63e98fd583ab 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c @@ -102,7 +102,8 @@ static void brcmf_fweh_queue_event(struct brcmf_fweh_info *fweh, schedule_work(&fweh->event_work); } -static int brcmf_fweh_call_event_handler(struct brcmf_if *ifp, +static int brcmf_fweh_call_event_handler(struct brcmf_pub *drvr, + struct brcmf_if *ifp, enum brcmf_fweh_event_code code, struct brcmf_event_msg *emsg, void *data) @@ -117,9 +118,9 @@ static int brcmf_fweh_call_event_handler(struct brcmf_if *ifp, if (fweh->evt_handler[code]) err = fweh->evt_handler[code](ifp, emsg, data); else - brcmf_err("unhandled event %d ignored\n", code); + bphy_err(drvr, "unhandled event %d ignored\n", code); } else { - brcmf_err("no interface object\n"); + bphy_err(drvr, "no interface object\n"); } return err; } @@ -158,7 +159,7 @@ static void brcmf_fweh_handle_if_event(struct brcmf_pub *drvr, return; } if (ifevent->ifidx >= BRCMF_MAX_IFS) { - brcmf_err("invalid interface index: %u\n", ifevent->ifidx); + bphy_err(drvr, "invalid interface index: %u\n", ifevent->ifidx); return; } @@ -181,7 +182,8 @@ static void brcmf_fweh_handle_if_event(struct brcmf_pub *drvr, if (ifp && ifevent->action == BRCMF_E_IF_CHANGE) brcmf_proto_reset_if(drvr, ifp); - err = brcmf_fweh_call_event_handler(ifp, emsg->event_code, emsg, data); + err = brcmf_fweh_call_event_handler(drvr, ifp, emsg->event_code, emsg, + data); if (ifp && ifevent->action == BRCMF_E_IF_DEL) { bool armed = brcmf_cfg80211_vif_event_armed(drvr->config); @@ -268,11 +270,11 @@ static void brcmf_fweh_event_worker(struct work_struct *work) ifp = drvr->iflist[0]; else ifp = drvr->iflist[emsg.bsscfgidx]; - err = brcmf_fweh_call_event_handler(ifp, event->code, &emsg, - event->data); + err = brcmf_fweh_call_event_handler(drvr, ifp, event->code, + &emsg, event->data); if (err) { - brcmf_err("event handler failed (%d)\n", - event->code); + bphy_err(drvr, "event handler failed (%d)\n", + event->code); err = 0; } event_free: @@ -339,7 +341,7 @@ int brcmf_fweh_register(struct brcmf_pub *drvr, enum brcmf_fweh_event_code code, brcmf_fweh_handler_t handler) { if (drvr->fweh.evt_handler[code]) { - brcmf_err("event code %d already registered\n", code); + bphy_err(drvr, "event code %d already registered\n", code); return -ENOSPC; } drvr->fweh.evt_handler[code] = handler; @@ -369,6 +371,7 @@ void brcmf_fweh_unregister(struct brcmf_pub *drvr, */ int brcmf_fweh_activate_events(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; int i, err; s8 eventmask[BRCMF_EVENTING_MASK_LEN]; @@ -388,7 +391,7 @@ int brcmf_fweh_activate_events(struct brcmf_if *ifp) err = brcmf_fil_iovar_data_set(ifp, "event_msgs", eventmask, BRCMF_EVENTING_MASK_LEN); if (err) - brcmf_err("Set event_msgs error (%d)\n", err); + bphy_err(drvr, "Set event_msgs error (%d)\n", err); return err; } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.h index 816f80ea925b..7027243db17e 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.h @@ -211,7 +211,7 @@ enum brcmf_fweh_event_code { */ #define BRCM_OUI "\x00\x10\x18" #define BCMILCP_BCM_SUBTYPE_EVENT 1 - +#define BCMILCP_SUBTYPE_VENDOR_LONG 32769 /** * struct brcm_ethhdr - broadcom specific ether header. @@ -266,7 +266,7 @@ struct brcmf_event { * @status: status information. * @reason: reason code. * @auth_type: authentication type. - * @datalen: lenght of event data buffer. + * @datalen: length of event data buffer. * @addr: ether address. * @ifname: interface name. * @ifidx: interface index. @@ -334,10 +334,10 @@ void brcmf_fweh_process_event(struct brcmf_pub *drvr, void brcmf_fweh_p2pdev_setup(struct brcmf_if *ifp, bool ongoing); static inline void brcmf_fweh_process_skb(struct brcmf_pub *drvr, - struct sk_buff *skb) + struct sk_buff *skb, u16 stype) { struct brcmf_event *event_packet; - u16 usr_stype; + u16 subtype, usr_stype; /* only process events when protocol matches */ if (skb->protocol != cpu_to_be16(ETH_P_LINK_CTL)) @@ -346,8 +346,16 @@ static inline void brcmf_fweh_process_skb(struct brcmf_pub *drvr, if ((skb->len + ETH_HLEN) < sizeof(*event_packet)) return; - /* check for BRCM oui match */ event_packet = (struct brcmf_event *)skb_mac_header(skb); + + /* check subtype if needed */ + if (unlikely(stype)) { + subtype = get_unaligned_be16(&event_packet->hdr.subtype); + if (subtype != stype) + return; + } + + /* check for BRCM oui match */ if (memcmp(BRCM_OUI, &event_packet->hdr.oui[0], sizeof(event_packet->hdr.oui))) return; diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.c index 802d7cb73b80..8ea27489734e 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.c @@ -110,7 +110,7 @@ brcmf_fil_cmd_data(struct brcmf_if *ifp, u32 cmd, void *data, u32 len, bool set) s32 err, fwerr; if (drvr->bus_if->state != BRCMF_BUS_UP) { - brcmf_err("bus is down. we have nothing to do.\n"); + bphy_err(drvr, "bus is down. we have nothing to do.\n"); return -EIO; } @@ -242,7 +242,7 @@ brcmf_fil_iovar_data_set(struct brcmf_if *ifp, char *name, const void *data, buflen, true); } else { err = -EPERM; - brcmf_err("Creating iovar failed\n"); + bphy_err(drvr, "Creating iovar failed\n"); } mutex_unlock(&drvr->proto_block); @@ -268,7 +268,7 @@ brcmf_fil_iovar_data_get(struct brcmf_if *ifp, char *name, void *data, memcpy(data, drvr->proto_buf, len); } else { err = -EPERM; - brcmf_err("Creating iovar failed\n"); + bphy_err(drvr, "Creating iovar failed\n"); } brcmf_dbg(FIL, "ifidx=%d, name=%s, len=%d\n", ifp->ifidx, name, len); @@ -366,7 +366,7 @@ brcmf_fil_bsscfg_data_set(struct brcmf_if *ifp, char *name, buflen, true); } else { err = -EPERM; - brcmf_err("Creating bsscfg failed\n"); + bphy_err(drvr, "Creating bsscfg failed\n"); } mutex_unlock(&drvr->proto_block); @@ -392,7 +392,7 @@ brcmf_fil_bsscfg_data_get(struct brcmf_if *ifp, char *name, memcpy(data, drvr->proto_buf, len); } else { err = -EPERM; - brcmf_err("Creating bsscfg failed\n"); + bphy_err(drvr, "Creating bsscfg failed\n"); } brcmf_dbg(FIL, "ifidx=%d, bsscfgidx=%d, name=%s, len=%d\n", ifp->ifidx, ifp->bsscfgidx, name, len); diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c index 02759ebd207c..abeb305492e0 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c @@ -1255,6 +1255,7 @@ static int brcmf_fws_enq(struct brcmf_fws_info *fws, enum brcmf_fws_skb_state state, int fifo, struct sk_buff *p) { + struct brcmf_pub *drvr = fws->drvr; int prec = 2 * fifo; u32 *qfull_stat = &fws->stats.delayq_full_error; struct brcmf_fws_mac_descriptor *entry; @@ -1267,7 +1268,7 @@ static int brcmf_fws_enq(struct brcmf_fws_info *fws, entry = brcmf_skbcb(p)->mac; if (entry == NULL) { - brcmf_err("no mac descriptor found for skb %p\n", p); + bphy_err(drvr, "no mac descriptor found for skb %p\n", p); return -ENOENT; } @@ -1457,6 +1458,7 @@ static int brcmf_fws_txs_process(struct brcmf_fws_info *fws, u8 flags, u32 hslot, u32 genbit, u16 seq, u8 compcnt) { + struct brcmf_pub *drvr = fws->drvr; u32 fifo; u8 cnt = 0; int ret; @@ -1481,14 +1483,14 @@ brcmf_fws_txs_process(struct brcmf_fws_info *fws, u8 flags, u32 hslot, else if (flags == BRCMF_FWS_TXSTATUS_HOST_TOSSED) fws->stats.txs_host_tossed += compcnt; else - brcmf_err("unexpected txstatus\n"); + bphy_err(drvr, "unexpected txstatus\n"); while (cnt < compcnt) { ret = brcmf_fws_hanger_poppkt(&fws->hanger, hslot, &skb, remove_from_hanger); if (ret != 0) { - brcmf_err("no packet in hanger slot: hslot=%d\n", - hslot); + bphy_err(drvr, "no packet in hanger slot: hslot=%d\n", + hslot); goto cont; } @@ -1612,12 +1614,13 @@ static int brcmf_fws_notify_credit_map(struct brcmf_if *ifp, const struct brcmf_event_msg *e, void *data) { - struct brcmf_fws_info *fws = drvr_to_fws(ifp->drvr); + struct brcmf_pub *drvr = ifp->drvr; + struct brcmf_fws_info *fws = drvr_to_fws(drvr); int i; u8 *credits = data; if (e->datalen < BRCMF_FWS_FIFO_COUNT) { - brcmf_err("event payload too small (%d)\n", e->datalen); + bphy_err(drvr, "event payload too small (%d)\n", e->datalen); return -EINVAL; } @@ -1681,6 +1684,7 @@ static void brcmf_rxreorder_get_skb_list(struct brcmf_ampdu_rx_reorder *rfi, void brcmf_fws_rxreorder(struct brcmf_if *ifp, struct sk_buff *pkt) { + struct brcmf_pub *drvr = ifp->drvr; u8 *reorder_data; u8 flow_id, max_idx, cur_idx, exp_idx, end_idx; struct brcmf_ampdu_rx_reorder *rfi; @@ -1695,7 +1699,7 @@ void brcmf_fws_rxreorder(struct brcmf_if *ifp, struct sk_buff *pkt) /* validate flags and flow id */ if (flags == 0xFF) { - brcmf_err("invalid flags...so ignore this packet\n"); + bphy_err(drvr, "invalid flags...so ignore this packet\n"); brcmf_netif_rx(ifp, pkt); return; } @@ -1732,7 +1736,7 @@ void brcmf_fws_rxreorder(struct brcmf_if *ifp, struct sk_buff *pkt) flow_id, max_idx); rfi = kzalloc(buf_size, GFP_ATOMIC); if (rfi == NULL) { - brcmf_err("failed to alloc buffer\n"); + bphy_err(drvr, "failed to alloc buffer\n"); brcmf_netif_rx(ifp, pkt); return; } @@ -1996,6 +2000,7 @@ static u8 brcmf_fws_precommit_skb(struct brcmf_fws_info *fws, int fifo, static void brcmf_fws_rollback_toq(struct brcmf_fws_info *fws, struct sk_buff *skb, int fifo) { + struct brcmf_pub *drvr = fws->drvr; struct brcmf_fws_mac_descriptor *entry; struct sk_buff *pktout; int qidx, hslot; @@ -2009,11 +2014,11 @@ static void brcmf_fws_rollback_toq(struct brcmf_fws_info *fws, pktout = brcmu_pktq_penq_head(&entry->psq, qidx, skb); if (pktout == NULL) { - brcmf_err("%s queue %d full\n", entry->name, qidx); + bphy_err(drvr, "%s queue %d full\n", entry->name, qidx); rc = -ENOSPC; } } else { - brcmf_err("%s entry removed\n", entry->name); + bphy_err(drvr, "%s entry removed\n", entry->name); rc = -ENOENT; } @@ -2118,7 +2123,8 @@ static int brcmf_fws_assign_htod(struct brcmf_fws_info *fws, struct sk_buff *p, int brcmf_fws_process_skb(struct brcmf_if *ifp, struct sk_buff *skb) { - struct brcmf_fws_info *fws = drvr_to_fws(ifp->drvr); + struct brcmf_pub *drvr = ifp->drvr; + struct brcmf_fws_info *fws = drvr_to_fws(drvr); struct brcmf_skbuff_cb *skcb = brcmf_skbcb(skb); struct ethhdr *eh = (struct ethhdr *)(skb->data); int fifo = BRCMF_FWS_FIFO_BCMC; @@ -2146,7 +2152,7 @@ int brcmf_fws_process_skb(struct brcmf_if *ifp, struct sk_buff *skb) brcmf_fws_enq(fws, BRCMF_FWS_SKBSTATE_DELAYED, fifo, skb); brcmf_fws_schedule_deq(fws); } else { - brcmf_err("drop skb: no hanger slot\n"); + bphy_err(drvr, "drop skb: no hanger slot\n"); brcmf_txfinalize(ifp, skb, false); rc = -ENOMEM; } @@ -2365,7 +2371,7 @@ struct brcmf_fws_info *brcmf_fws_attach(struct brcmf_pub *drvr) fws->fws_wq = create_singlethread_workqueue("brcmf_fws_wq"); if (fws->fws_wq == NULL) { - brcmf_err("workqueue creation failed\n"); + bphy_err(drvr, "workqueue creation failed\n"); rc = -EBADF; goto fail; } @@ -2381,13 +2387,13 @@ struct brcmf_fws_info *brcmf_fws_attach(struct brcmf_pub *drvr) rc = brcmf_fweh_register(drvr, BRCMF_E_FIFO_CREDIT_MAP, brcmf_fws_notify_credit_map); if (rc < 0) { - brcmf_err("register credit map handler failed\n"); + bphy_err(drvr, "register credit map handler failed\n"); goto fail; } rc = brcmf_fweh_register(drvr, BRCMF_E_BCMC_CREDIT_SUPPORT, brcmf_fws_notify_bcmc_credit_support); if (rc < 0) { - brcmf_err("register bcmc credit handler failed\n"); + bphy_err(drvr, "register bcmc credit handler failed\n"); brcmf_fweh_unregister(drvr, BRCMF_E_FIFO_CREDIT_MAP); goto fail; } @@ -2399,7 +2405,7 @@ struct brcmf_fws_info *brcmf_fws_attach(struct brcmf_pub *drvr) fws->fw_signals = true; ifp = brcmf_get_ifp(drvr, 0); if (brcmf_fil_iovar_int_set(ifp, "tlv", tlv)) { - brcmf_err("failed to set bdcv2 tlv signaling\n"); + bphy_err(drvr, "failed to set bdcv2 tlv signaling\n"); fws->fcmode = BRCMF_FWS_FCMODE_NONE; fws->fw_signals = false; } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c index 4e8397a0cbc8..aef2d4092872 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c @@ -134,6 +134,14 @@ struct msgbuf_completion_hdr { __le16 flow_ring_id; }; +/* Data struct for the MSGBUF_TYPE_RING_STATUS */ +struct msgbuf_ring_status { + struct msgbuf_common_hdr msg; + struct msgbuf_completion_hdr compl_hdr; + __le16 write_idx; + __le32 rsvd0[5]; +}; + struct msgbuf_rx_event { struct msgbuf_common_hdr msg; struct msgbuf_completion_hdr compl_hdr; @@ -431,7 +439,7 @@ static int brcmf_msgbuf_tx_ioctl(struct brcmf_pub *drvr, int ifidx, brcmf_commonring_lock(commonring); ret_ptr = brcmf_commonring_reserve_for_write(commonring); if (!ret_ptr) { - brcmf_err("Failed to reserve space in commonring\n"); + bphy_err(drvr, "Failed to reserve space in commonring\n"); brcmf_commonring_unlock(commonring); return -ENOMEM; } @@ -495,7 +503,7 @@ static int brcmf_msgbuf_query_dcmd(struct brcmf_pub *drvr, int ifidx, timeout = brcmf_msgbuf_ioctl_resp_wait(msgbuf); if (!timeout) { - brcmf_err("Timeout on response for query command\n"); + bphy_err(drvr, "Timeout on response for query command\n"); return -EIO; } @@ -572,6 +580,7 @@ static u32 brcmf_msgbuf_flowring_create_worker(struct brcmf_msgbuf *msgbuf, struct brcmf_msgbuf_work_item *work) { + struct brcmf_pub *drvr = msgbuf->drvr; struct msgbuf_tx_flowring_create_req *create; struct brcmf_commonring *commonring; void *ret_ptr; @@ -587,7 +596,7 @@ brcmf_msgbuf_flowring_create_worker(struct brcmf_msgbuf *msgbuf, &msgbuf->flowring_dma_handle[flowid], GFP_KERNEL); if (!dma_buf) { - brcmf_err("dma_alloc_coherent failed\n"); + bphy_err(drvr, "dma_alloc_coherent failed\n"); brcmf_flowring_delete(msgbuf->flow, flowid); return BRCMF_FLOWRING_INVALID_ID; } @@ -600,7 +609,7 @@ brcmf_msgbuf_flowring_create_worker(struct brcmf_msgbuf *msgbuf, brcmf_commonring_lock(commonring); ret_ptr = brcmf_commonring_reserve_for_write(commonring); if (!ret_ptr) { - brcmf_err("Failed to reserve space in commonring\n"); + bphy_err(drvr, "Failed to reserve space in commonring\n"); brcmf_commonring_unlock(commonring); brcmf_msgbuf_remove_flowring(msgbuf, flowid); return BRCMF_FLOWRING_INVALID_ID; @@ -627,7 +636,7 @@ brcmf_msgbuf_flowring_create_worker(struct brcmf_msgbuf *msgbuf, err = brcmf_commonring_write_complete(commonring); brcmf_commonring_unlock(commonring); if (err) { - brcmf_err("Failed to write commonring\n"); + bphy_err(drvr, "Failed to write commonring\n"); brcmf_msgbuf_remove_flowring(msgbuf, flowid); return BRCMF_FLOWRING_INVALID_ID; } @@ -686,6 +695,7 @@ static u32 brcmf_msgbuf_flowring_create(struct brcmf_msgbuf *msgbuf, int ifidx, static void brcmf_msgbuf_txflow(struct brcmf_msgbuf *msgbuf, u16 flowid) { struct brcmf_flowring *flow = msgbuf->flow; + struct brcmf_pub *drvr = msgbuf->drvr; struct brcmf_commonring *commonring; void *ret_ptr; u32 count; @@ -705,8 +715,8 @@ static void brcmf_msgbuf_txflow(struct brcmf_msgbuf *msgbuf, u16 flowid) while (brcmf_flowring_qlen(flow, flowid)) { skb = brcmf_flowring_dequeue(flow, flowid); if (skb == NULL) { - brcmf_err("No SKB, but qlen %d\n", - brcmf_flowring_qlen(flow, flowid)); + bphy_err(drvr, "No SKB, but qlen %d\n", + brcmf_flowring_qlen(flow, flowid)); break; } skb_orphan(skb); @@ -714,7 +724,7 @@ static void brcmf_msgbuf_txflow(struct brcmf_msgbuf *msgbuf, u16 flowid) msgbuf->tx_pktids, skb, ETH_HLEN, &physaddr, &pktid)) { brcmf_flowring_reinsert(flow, flowid, skb); - brcmf_err("No PKTID available !!\n"); + bphy_err(drvr, "No PKTID available !!\n"); break; } ret_ptr = brcmf_commonring_reserve_for_write(commonring); @@ -885,6 +895,7 @@ brcmf_msgbuf_process_txstatus(struct brcmf_msgbuf *msgbuf, void *buf) static u32 brcmf_msgbuf_rxbuf_data_post(struct brcmf_msgbuf *msgbuf, u32 count) { + struct brcmf_pub *drvr = msgbuf->drvr; struct brcmf_commonring *commonring; void *ret_ptr; struct sk_buff *skb; @@ -912,7 +923,7 @@ static u32 brcmf_msgbuf_rxbuf_data_post(struct brcmf_msgbuf *msgbuf, u32 count) skb = brcmu_pkt_buf_get_skb(BRCMF_MSGBUF_MAX_PKT_SIZE); if (skb == NULL) { - brcmf_err("Failed to alloc SKB\n"); + bphy_err(drvr, "Failed to alloc SKB\n"); brcmf_commonring_write_cancel(commonring, alloced - i); break; } @@ -922,7 +933,7 @@ static u32 brcmf_msgbuf_rxbuf_data_post(struct brcmf_msgbuf *msgbuf, u32 count) msgbuf->rx_pktids, skb, 0, &physaddr, &pktid)) { dev_kfree_skb_any(skb); - brcmf_err("No PKTID available !!\n"); + bphy_err(drvr, "No PKTID available !!\n"); brcmf_commonring_write_cancel(commonring, alloced - i); break; } @@ -992,6 +1003,7 @@ static u32 brcmf_msgbuf_rxbuf_ctrl_post(struct brcmf_msgbuf *msgbuf, bool event_buf, u32 count) { + struct brcmf_pub *drvr = msgbuf->drvr; struct brcmf_commonring *commonring; void *ret_ptr; struct sk_buff *skb; @@ -1009,7 +1021,7 @@ brcmf_msgbuf_rxbuf_ctrl_post(struct brcmf_msgbuf *msgbuf, bool event_buf, count, &alloced); if (!ret_ptr) { - brcmf_err("Failed to reserve space in commonring\n"); + bphy_err(drvr, "Failed to reserve space in commonring\n"); brcmf_commonring_unlock(commonring); return 0; } @@ -1021,7 +1033,7 @@ brcmf_msgbuf_rxbuf_ctrl_post(struct brcmf_msgbuf *msgbuf, bool event_buf, skb = brcmu_pkt_buf_get_skb(BRCMF_MSGBUF_MAX_PKT_SIZE); if (skb == NULL) { - brcmf_err("Failed to alloc SKB\n"); + bphy_err(drvr, "Failed to alloc SKB\n"); brcmf_commonring_write_cancel(commonring, alloced - i); break; } @@ -1031,7 +1043,7 @@ brcmf_msgbuf_rxbuf_ctrl_post(struct brcmf_msgbuf *msgbuf, bool event_buf, msgbuf->rx_pktids, skb, 0, &physaddr, &pktid)) { dev_kfree_skb_any(skb); - brcmf_err("No PKTID available !!\n"); + bphy_err(drvr, "No PKTID available !!\n"); brcmf_commonring_write_cancel(commonring, alloced - i); break; } @@ -1083,6 +1095,7 @@ static void brcmf_msgbuf_rxbuf_event_post(struct brcmf_msgbuf *msgbuf) static void brcmf_msgbuf_process_event(struct brcmf_msgbuf *msgbuf, void *buf) { + struct brcmf_pub *drvr = msgbuf->drvr; struct msgbuf_rx_event *event; u32 idx; u16 buflen; @@ -1109,14 +1122,14 @@ static void brcmf_msgbuf_process_event(struct brcmf_msgbuf *msgbuf, void *buf) ifp = brcmf_get_ifp(msgbuf->drvr, event->msg.ifidx); if (!ifp || !ifp->ndev) { - brcmf_err("Received pkt for invalid ifidx %d\n", - event->msg.ifidx); + bphy_err(drvr, "Received pkt for invalid ifidx %d\n", + event->msg.ifidx); goto exit; } skb->protocol = eth_type_trans(skb, ifp->ndev); - brcmf_fweh_process_skb(ifp->drvr, skb); + brcmf_fweh_process_skb(ifp->drvr, skb, 0); exit: brcmu_pkt_buf_free_skb(skb); @@ -1126,6 +1139,7 @@ exit: static void brcmf_msgbuf_process_rx_complete(struct brcmf_msgbuf *msgbuf, void *buf) { + struct brcmf_pub *drvr = msgbuf->drvr; struct msgbuf_rx_complete *rx_complete; struct sk_buff *skb; u16 data_offset; @@ -1159,7 +1173,7 @@ brcmf_msgbuf_process_rx_complete(struct brcmf_msgbuf *msgbuf, void *buf) ifp = msgbuf->drvr->mon_if; if (!ifp) { - brcmf_err("Received unexpected monitor pkt\n"); + bphy_err(drvr, "Received unexpected monitor pkt\n"); brcmu_pkt_buf_free_skb(skb); return; } @@ -1170,8 +1184,8 @@ brcmf_msgbuf_process_rx_complete(struct brcmf_msgbuf *msgbuf, void *buf) ifp = brcmf_get_ifp(msgbuf->drvr, rx_complete->msg.ifidx); if (!ifp || !ifp->ndev) { - brcmf_err("Received pkt for invalid ifidx %d\n", - rx_complete->msg.ifidx); + bphy_err(drvr, "Received pkt for invalid ifidx %d\n", + rx_complete->msg.ifidx); brcmu_pkt_buf_free_skb(skb); return; } @@ -1180,11 +1194,27 @@ brcmf_msgbuf_process_rx_complete(struct brcmf_msgbuf *msgbuf, void *buf) brcmf_netif_rx(ifp, skb); } +static void brcmf_msgbuf_process_ring_status(struct brcmf_msgbuf *msgbuf, + void *buf) +{ + struct msgbuf_ring_status *ring_status = buf; + struct brcmf_pub *drvr = msgbuf->drvr; + int err; + + err = le16_to_cpu(ring_status->compl_hdr.status); + if (err) { + int ring = le16_to_cpu(ring_status->compl_hdr.flow_ring_id); + + bphy_err(drvr, "Firmware reported ring %d error: %d\n", ring, + err); + } +} static void brcmf_msgbuf_process_flow_ring_create_response(struct brcmf_msgbuf *msgbuf, void *buf) { + struct brcmf_pub *drvr = msgbuf->drvr; struct msgbuf_flowring_create_resp *flowring_create_resp; u16 status; u16 flowid; @@ -1196,7 +1226,7 @@ brcmf_msgbuf_process_flow_ring_create_response(struct brcmf_msgbuf *msgbuf, status = le16_to_cpu(flowring_create_resp->compl_hdr.status); if (status) { - brcmf_err("Flowring creation failed, code %d\n", status); + bphy_err(drvr, "Flowring creation failed, code %d\n", status); brcmf_msgbuf_remove_flowring(msgbuf, flowid); return; } @@ -1213,6 +1243,7 @@ static void brcmf_msgbuf_process_flow_ring_delete_response(struct brcmf_msgbuf *msgbuf, void *buf) { + struct brcmf_pub *drvr = msgbuf->drvr; struct msgbuf_flowring_delete_resp *flowring_delete_resp; u16 status; u16 flowid; @@ -1224,7 +1255,7 @@ brcmf_msgbuf_process_flow_ring_delete_response(struct brcmf_msgbuf *msgbuf, status = le16_to_cpu(flowring_delete_resp->compl_hdr.status); if (status) { - brcmf_err("Flowring deletion failed, code %d\n", status); + bphy_err(drvr, "Flowring deletion failed, code %d\n", status); brcmf_flowring_delete(msgbuf->flow, flowid); return; } @@ -1237,10 +1268,15 @@ brcmf_msgbuf_process_flow_ring_delete_response(struct brcmf_msgbuf *msgbuf, static void brcmf_msgbuf_process_msgtype(struct brcmf_msgbuf *msgbuf, void *buf) { + struct brcmf_pub *drvr = msgbuf->drvr; struct msgbuf_common_hdr *msg; msg = (struct msgbuf_common_hdr *)buf; switch (msg->msgtype) { + case MSGBUF_TYPE_RING_STATUS: + brcmf_dbg(MSGBUF, "MSGBUF_TYPE_RING_STATUS\n"); + brcmf_msgbuf_process_ring_status(msgbuf, buf); + break; case MSGBUF_TYPE_FLOW_RING_CREATE_CMPLT: brcmf_dbg(MSGBUF, "MSGBUF_TYPE_FLOW_RING_CREATE_CMPLT\n"); brcmf_msgbuf_process_flow_ring_create_response(msgbuf, buf); @@ -1269,7 +1305,7 @@ static void brcmf_msgbuf_process_msgtype(struct brcmf_msgbuf *msgbuf, void *buf) brcmf_msgbuf_process_rx_complete(msgbuf, buf); break; default: - brcmf_err("Unsupported msgtype %d\n", msg->msgtype); + bphy_err(drvr, "Unsupported msgtype %d\n", msg->msgtype); break; } } @@ -1352,7 +1388,7 @@ void brcmf_msgbuf_delete_flowring(struct brcmf_pub *drvr, u16 flowid) brcmf_commonring_lock(commonring); ret_ptr = brcmf_commonring_reserve_for_write(commonring); if (!ret_ptr) { - brcmf_err("FW unaware, flowring will be removed !!\n"); + bphy_err(drvr, "FW unaware, flowring will be removed !!\n"); brcmf_commonring_unlock(commonring); brcmf_msgbuf_remove_flowring(msgbuf, flowid); return; @@ -1376,7 +1412,7 @@ void brcmf_msgbuf_delete_flowring(struct brcmf_pub *drvr, u16 flowid) err = brcmf_commonring_write_complete(commonring); brcmf_commonring_unlock(commonring); if (err) { - brcmf_err("Failed to submit RING_DELETE, flowring will be removed\n"); + bphy_err(drvr, "Failed to submit RING_DELETE, flowring will be removed\n"); brcmf_msgbuf_remove_flowring(msgbuf, flowid); } } @@ -1451,8 +1487,8 @@ int brcmf_proto_msgbuf_attach(struct brcmf_pub *drvr) if_msgbuf = drvr->bus_if->msgbuf; if (if_msgbuf->max_flowrings >= BRCMF_FLOWRING_HASHSIZE) { - brcmf_err("driver not configured for this many flowrings %d\n", - if_msgbuf->max_flowrings); + bphy_err(drvr, "driver not configured for this many flowrings %d\n", + if_msgbuf->max_flowrings); if_msgbuf->max_flowrings = BRCMF_FLOWRING_HASHSIZE - 1; } @@ -1462,7 +1498,7 @@ int brcmf_proto_msgbuf_attach(struct brcmf_pub *drvr) msgbuf->txflow_wq = create_singlethread_workqueue("msgbuf_txflow"); if (msgbuf->txflow_wq == NULL) { - brcmf_err("workqueue creation failed\n"); + bphy_err(drvr, "workqueue creation failed\n"); goto fail; } INIT_WORK(&msgbuf->txflow_work, brcmf_msgbuf_txflow_worker); diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c index 456a1bf008b3..73a0e550f2b2 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c @@ -434,6 +434,7 @@ static void brcmf_p2p_print_actframe(bool tx, void *frame, u32 frame_len) */ static int brcmf_p2p_set_firmware(struct brcmf_if *ifp, u8 *p2p_mac) { + struct brcmf_pub *drvr = ifp->drvr; s32 ret = 0; brcmf_fil_cmd_int_set(ifp, BRCMF_C_DOWN, 1); @@ -450,7 +451,7 @@ static int brcmf_p2p_set_firmware(struct brcmf_if *ifp, u8 *p2p_mac) ret = brcmf_fil_iovar_data_set(ifp, "p2p_da_override", p2p_mac, ETH_ALEN); if (ret) - brcmf_err("failed to update device address ret %d\n", ret); + bphy_err(drvr, "failed to update device address ret %d\n", ret); return ret; } @@ -570,13 +571,14 @@ static s32 brcmf_p2p_deinit_discovery(struct brcmf_p2p_info *p2p) */ static int brcmf_p2p_enable_discovery(struct brcmf_p2p_info *p2p) { + struct brcmf_pub *drvr = p2p->cfg->pub; struct brcmf_cfg80211_vif *vif; s32 ret = 0; brcmf_dbg(TRACE, "enter\n"); vif = p2p->bss_idx[P2PAPI_BSSCFG_DEVICE].vif; if (!vif) { - brcmf_err("P2P config device not available\n"); + bphy_err(drvr, "P2P config device not available\n"); ret = -EPERM; goto exit; } @@ -590,13 +592,13 @@ static int brcmf_p2p_enable_discovery(struct brcmf_p2p_info *p2p) vif = p2p->bss_idx[P2PAPI_BSSCFG_PRIMARY].vif; ret = brcmf_fil_iovar_int_set(vif->ifp, "p2p_disc", 1); if (ret < 0) { - brcmf_err("set p2p_disc error\n"); + bphy_err(drvr, "set p2p_disc error\n"); goto exit; } vif = p2p->bss_idx[P2PAPI_BSSCFG_DEVICE].vif; ret = brcmf_p2p_set_discover_state(vif->ifp, WL_P2P_DISC_ST_SCAN, 0, 0); if (ret < 0) { - brcmf_err("unable to set WL_P2P_DISC_ST_SCAN\n"); + bphy_err(drvr, "unable to set WL_P2P_DISC_ST_SCAN\n"); goto exit; } @@ -608,7 +610,7 @@ static int brcmf_p2p_enable_discovery(struct brcmf_p2p_info *p2p) */ ret = brcmf_fil_bsscfg_int_set(vif->ifp, "wsec", AES_ENABLED); if (ret < 0) { - brcmf_err("wsec error %d\n", ret); + bphy_err(drvr, "wsec error %d\n", ret); goto exit; } @@ -630,6 +632,7 @@ static s32 brcmf_p2p_escan(struct brcmf_p2p_info *p2p, u32 num_chans, u16 chanspecs[], s32 search_state, enum p2p_bss_type bss_type) { + struct brcmf_pub *drvr = p2p->cfg->pub; s32 ret = 0; s32 memsize = offsetof(struct brcmf_p2p_scan_le, eparams.params_le.channel_list); @@ -648,7 +651,7 @@ static s32 brcmf_p2p_escan(struct brcmf_p2p_info *p2p, u32 num_chans, vif = p2p->bss_idx[bss_type].vif; if (vif == NULL) { - brcmf_err("no vif for bss type %d\n", bss_type); + bphy_err(drvr, "no vif for bss type %d\n", bss_type); ret = -EINVAL; goto exit; } @@ -676,7 +679,7 @@ static s32 brcmf_p2p_escan(struct brcmf_p2p_info *p2p, u32 num_chans, BRCMF_P2P_WILDCARD_SSID_LEN); break; default: - brcmf_err(" invalid search state %d\n", search_state); + bphy_err(drvr, " invalid search state %d\n", search_state); ret = -EINVAL; goto exit; } @@ -760,6 +763,7 @@ static s32 brcmf_p2p_run_escan(struct brcmf_cfg80211_info *cfg, struct cfg80211_scan_request *request) { struct brcmf_p2p_info *p2p = &cfg->p2p; + struct brcmf_pub *drvr = cfg->pub; s32 err = 0; s32 search_state = WL_P2P_DISC_ST_SCAN; struct brcmf_cfg80211_vif *vif; @@ -822,7 +826,7 @@ static s32 brcmf_p2p_run_escan(struct brcmf_cfg80211_info *cfg, } exit: if (err) - brcmf_err("error (%d)\n", err); + bphy_err(drvr, "error (%d)\n", err); return err; } @@ -917,19 +921,20 @@ int brcmf_p2p_scan_prep(struct wiphy *wiphy, static s32 brcmf_p2p_discover_listen(struct brcmf_p2p_info *p2p, u16 channel, u32 duration) { + struct brcmf_pub *drvr = p2p->cfg->pub; struct brcmf_cfg80211_vif *vif; struct brcmu_chan ch; s32 err = 0; vif = p2p->bss_idx[P2PAPI_BSSCFG_DEVICE].vif; if (!vif) { - brcmf_err("Discovery is not set, so we have nothing to do\n"); + bphy_err(drvr, "Discovery is not set, so we have nothing to do\n"); err = -EPERM; goto exit; } if (test_bit(BRCMF_P2P_STATUS_DISCOVER_LISTEN, &p2p->status)) { - brcmf_err("Previous LISTEN is not completed yet\n"); + bphy_err(drvr, "Previous LISTEN is not completed yet\n"); /* WAR: prevent cookie mismatch in wpa_supplicant return OK */ goto exit; } @@ -1046,6 +1051,7 @@ void brcmf_p2p_cancel_remain_on_channel(struct brcmf_if *ifp) */ static s32 brcmf_p2p_act_frm_search(struct brcmf_p2p_info *p2p, u16 channel) { + struct brcmf_pub *drvr = p2p->cfg->pub; s32 err; u32 channel_cnt; u16 *default_chan_list; @@ -1061,7 +1067,7 @@ static s32 brcmf_p2p_act_frm_search(struct brcmf_p2p_info *p2p, u16 channel) default_chan_list = kcalloc(channel_cnt, sizeof(*default_chan_list), GFP_KERNEL); if (default_chan_list == NULL) { - brcmf_err("channel list allocation failed\n"); + bphy_err(drvr, "channel list allocation failed\n"); err = -ENOMEM; goto exit; } @@ -1103,6 +1109,7 @@ static void brcmf_p2p_afx_handler(struct work_struct *work) struct brcmf_p2p_info *p2p = container_of(afx_hdl, struct brcmf_p2p_info, afx_hdl); + struct brcmf_pub *drvr = p2p->cfg->pub; s32 err; if (!afx_hdl->is_active) @@ -1116,7 +1123,7 @@ static void brcmf_p2p_afx_handler(struct work_struct *work) err = brcmf_p2p_act_frm_search(p2p, afx_hdl->peer_listen_chan); if (err) { - brcmf_err("ERROR occurred! value is (%d)\n", err); + bphy_err(drvr, "ERROR occurred! value is (%d)\n", err); if (test_bit(BRCMF_P2P_STATUS_FINDING_COMMON_CHANNEL, &p2p->status)) complete(&afx_hdl->act_frm_scan); @@ -1338,7 +1345,8 @@ int brcmf_p2p_notify_action_frame_rx(struct brcmf_if *ifp, const struct brcmf_event_msg *e, void *data) { - struct brcmf_cfg80211_info *cfg = ifp->drvr->config; + struct brcmf_pub *drvr = ifp->drvr; + struct brcmf_cfg80211_info *cfg = drvr->config; struct brcmf_p2p_info *p2p = &cfg->p2p; struct afx_hdl *afx_hdl = &p2p->afx_hdl; struct wireless_dev *wdev; @@ -1409,7 +1417,7 @@ int brcmf_p2p_notify_action_frame_rx(struct brcmf_if *ifp, mgmt_frame = kzalloc(offsetof(struct ieee80211_mgmt, u) + mgmt_frame_len, GFP_KERNEL); if (!mgmt_frame) { - brcmf_err("No memory available for action frame\n"); + bphy_err(drvr, "No memory available for action frame\n"); return -ENOMEM; } memcpy(mgmt_frame->da, ifp->mac_addr, ETH_ALEN); @@ -1492,6 +1500,7 @@ int brcmf_p2p_notify_action_tx_complete(struct brcmf_if *ifp, static s32 brcmf_p2p_tx_action_frame(struct brcmf_p2p_info *p2p, struct brcmf_fil_af_params_le *af_params) { + struct brcmf_pub *drvr = p2p->cfg->pub; struct brcmf_cfg80211_vif *vif; s32 err = 0; s32 timeout = 0; @@ -1506,7 +1515,7 @@ static s32 brcmf_p2p_tx_action_frame(struct brcmf_p2p_info *p2p, err = brcmf_fil_bsscfg_data_set(vif->ifp, "actframe", af_params, sizeof(*af_params)); if (err) { - brcmf_err(" sending action frame has failed\n"); + bphy_err(drvr, " sending action frame has failed\n"); goto exit; } @@ -1556,6 +1565,7 @@ static s32 brcmf_p2p_pub_af_tx(struct brcmf_cfg80211_info *cfg, struct brcmf_config_af_params *config_af_params) { struct brcmf_p2p_info *p2p = &cfg->p2p; + struct brcmf_pub *drvr = cfg->pub; struct brcmf_fil_action_frame_le *action_frame; struct brcmf_p2p_pub_act_frame *act_frm; s32 err = 0; @@ -1634,8 +1644,8 @@ static s32 brcmf_p2p_pub_af_tx(struct brcmf_cfg80211_info *cfg, config_af_params->extra_listen = false; break; default: - brcmf_err("Unknown p2p pub act frame subtype: %d\n", - act_frm->subtype); + bphy_err(drvr, "Unknown p2p pub act frame subtype: %d\n", + act_frm->subtype); err = -EINVAL; } return err; @@ -1657,6 +1667,7 @@ bool brcmf_p2p_send_action_frame(struct brcmf_cfg80211_info *cfg, struct brcmf_fil_action_frame_le *action_frame; struct brcmf_config_af_params config_af_params; struct afx_hdl *afx_hdl = &p2p->afx_hdl; + struct brcmf_pub *drvr = cfg->pub; u16 action_frame_len; bool ack = false; u8 category; @@ -1692,7 +1703,7 @@ bool brcmf_p2p_send_action_frame(struct brcmf_cfg80211_info *cfg, if (brcmf_p2p_pub_af_tx(cfg, af_params, &config_af_params)) { /* Just send unknown subtype frame with */ /* default parameters. */ - brcmf_err("P2P Public action frame, unknown subtype.\n"); + bphy_err(drvr, "P2P Public action frame, unknown subtype.\n"); } } else if (brcmf_p2p_is_gas_action(action_frame->data, action_frame_len)) { @@ -1714,7 +1725,7 @@ bool brcmf_p2p_send_action_frame(struct brcmf_cfg80211_info *cfg, af_params->dwell_time = cpu_to_le32(P2P_AF_MIN_DWELL_TIME); } else { - brcmf_err("Unknown action type: %d\n", action); + bphy_err(drvr, "Unknown action type: %d\n", action); goto exit; } } else if (brcmf_p2p_is_p2p_action(action_frame->data, @@ -1722,8 +1733,8 @@ bool brcmf_p2p_send_action_frame(struct brcmf_cfg80211_info *cfg, /* do not configure anything. it will be */ /* sent with a default configuration */ } else { - brcmf_err("Unknown Frame: category 0x%x, action 0x%x\n", - category, action); + bphy_err(drvr, "Unknown Frame: category 0x%x, action 0x%x\n", + category, action); return false; } @@ -1761,7 +1772,7 @@ bool brcmf_p2p_send_action_frame(struct brcmf_cfg80211_info *cfg, if (brcmf_p2p_af_searching_channel(p2p) == P2P_INVALID_CHANNEL) { - brcmf_err("Couldn't find peer's channel.\n"); + bphy_err(drvr, "Couldn't find peer's channel.\n"); goto exit; } @@ -1783,7 +1794,8 @@ bool brcmf_p2p_send_action_frame(struct brcmf_cfg80211_info *cfg, tx_retry++; } if (ack == false) { - brcmf_err("Failed to send Action Frame(retry %d)\n", tx_retry); + bphy_err(drvr, "Failed to send Action Frame(retry %d)\n", + tx_retry); clear_bit(BRCMF_P2P_STATUS_GO_NEG_PHASE, &p2p->status); } @@ -1965,6 +1977,7 @@ int brcmf_p2p_ifchange(struct brcmf_cfg80211_info *cfg, enum brcmf_fil_p2p_if_types if_type) { struct brcmf_p2p_info *p2p = &cfg->p2p; + struct brcmf_pub *drvr = cfg->pub; struct brcmf_cfg80211_vif *vif; struct brcmf_fil_p2p_if_le if_request; s32 err; @@ -1974,13 +1987,13 @@ int brcmf_p2p_ifchange(struct brcmf_cfg80211_info *cfg, vif = p2p->bss_idx[P2PAPI_BSSCFG_PRIMARY].vif; if (!vif) { - brcmf_err("vif for P2PAPI_BSSCFG_PRIMARY does not exist\n"); + bphy_err(drvr, "vif for P2PAPI_BSSCFG_PRIMARY does not exist\n"); return -EPERM; } brcmf_notify_escan_complete(cfg, vif->ifp, true, true); vif = p2p->bss_idx[P2PAPI_BSSCFG_CONNECTION].vif; if (!vif) { - brcmf_err("vif for P2PAPI_BSSCFG_CONNECTION does not exist\n"); + bphy_err(drvr, "vif for P2PAPI_BSSCFG_CONNECTION does not exist\n"); return -EPERM; } brcmf_set_mpc(vif->ifp, 0); @@ -1998,7 +2011,7 @@ int brcmf_p2p_ifchange(struct brcmf_cfg80211_info *cfg, err = brcmf_fil_iovar_data_set(vif->ifp, "p2p_ifupd", &if_request, sizeof(if_request)); if (err) { - brcmf_err("p2p_ifupd FAILED, err=%d\n", err); + bphy_err(drvr, "p2p_ifupd FAILED, err=%d\n", err); brcmf_cfg80211_arm_vif_event(cfg, NULL); return err; } @@ -2006,7 +2019,7 @@ int brcmf_p2p_ifchange(struct brcmf_cfg80211_info *cfg, BRCMF_VIF_EVENT_TIMEOUT); brcmf_cfg80211_arm_vif_event(cfg, NULL); if (!err) { - brcmf_err("No BRCMF_E_IF_CHANGE event received\n"); + bphy_err(drvr, "No BRCMF_E_IF_CHANGE event received\n"); return -EIO; } @@ -2069,6 +2082,7 @@ static struct wireless_dev *brcmf_p2p_create_p2pdev(struct brcmf_p2p_info *p2p, struct wiphy *wiphy, u8 *addr) { + struct brcmf_pub *drvr = p2p->cfg->pub; struct brcmf_cfg80211_vif *p2p_vif; struct brcmf_if *p2p_ifp; struct brcmf_if *pri_ifp; @@ -2080,7 +2094,7 @@ static struct wireless_dev *brcmf_p2p_create_p2pdev(struct brcmf_p2p_info *p2p, p2p_vif = brcmf_alloc_vif(p2p->cfg, NL80211_IFTYPE_P2P_DEVICE); if (IS_ERR(p2p_vif)) { - brcmf_err("could not create discovery vif\n"); + bphy_err(drvr, "could not create discovery vif\n"); return (struct wireless_dev *)p2p_vif; } @@ -2088,7 +2102,7 @@ static struct wireless_dev *brcmf_p2p_create_p2pdev(struct brcmf_p2p_info *p2p, /* firmware requires unique mac address for p2pdev interface */ if (addr && ether_addr_equal(addr, pri_ifp->mac_addr)) { - brcmf_err("discovery vif must be different from primary interface\n"); + bphy_err(drvr, "discovery vif must be different from primary interface\n"); return ERR_PTR(-EINVAL); } @@ -2101,7 +2115,7 @@ static struct wireless_dev *brcmf_p2p_create_p2pdev(struct brcmf_p2p_info *p2p, /* Initialize P2P Discovery in the firmware */ err = brcmf_fil_iovar_int_set(pri_ifp, "p2p_disc", 1); if (err < 0) { - brcmf_err("set p2p_disc error\n"); + bphy_err(drvr, "set p2p_disc error\n"); brcmf_fweh_p2pdev_setup(pri_ifp, false); brcmf_cfg80211_arm_vif_event(p2p->cfg, NULL); goto fail; @@ -2113,7 +2127,7 @@ static struct wireless_dev *brcmf_p2p_create_p2pdev(struct brcmf_p2p_info *p2p, brcmf_cfg80211_arm_vif_event(p2p->cfg, NULL); brcmf_fweh_p2pdev_setup(pri_ifp, false); if (!err) { - brcmf_err("timeout occurred\n"); + bphy_err(drvr, "timeout occurred\n"); err = -EIO; goto fail; } @@ -2127,7 +2141,7 @@ static struct wireless_dev *brcmf_p2p_create_p2pdev(struct brcmf_p2p_info *p2p, /* verify bsscfg index for P2P discovery */ err = brcmf_fil_iovar_int_get(pri_ifp, "p2p_dev", &bsscfgidx); if (err < 0) { - brcmf_err("retrieving discover bsscfg index failed\n"); + bphy_err(drvr, "retrieving discover bsscfg index failed\n"); goto fail; } @@ -2161,6 +2175,7 @@ struct wireless_dev *brcmf_p2p_add_vif(struct wiphy *wiphy, const char *name, { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(cfg_to_ndev(cfg)); + struct brcmf_pub *drvr = cfg->pub; struct brcmf_cfg80211_vif *vif; enum brcmf_fil_p2p_if_types iftype; int err; @@ -2201,7 +2216,7 @@ struct wireless_dev *brcmf_p2p_add_vif(struct wiphy *wiphy, const char *name, BRCMF_VIF_EVENT_TIMEOUT); brcmf_cfg80211_arm_vif_event(cfg, NULL); if (!err) { - brcmf_err("timeout occurred\n"); + bphy_err(drvr, "timeout occurred\n"); err = -EIO; goto fail; } @@ -2209,7 +2224,7 @@ struct wireless_dev *brcmf_p2p_add_vif(struct wiphy *wiphy, const char *name, /* interface created in firmware */ ifp = vif->ifp; if (!ifp) { - brcmf_err("no if pointer provided\n"); + bphy_err(drvr, "no if pointer provided\n"); err = -ENOENT; goto fail; } @@ -2218,7 +2233,7 @@ struct wireless_dev *brcmf_p2p_add_vif(struct wiphy *wiphy, const char *name, ifp->ndev->name_assign_type = name_assign_type; err = brcmf_net_attach(ifp, true); if (err) { - brcmf_err("Registering netdevice failed\n"); + bphy_err(drvr, "Registering netdevice failed\n"); free_netdev(ifp->ndev); goto fail; } @@ -2373,6 +2388,7 @@ void brcmf_p2p_stop_device(struct wiphy *wiphy, struct wireless_dev *wdev) */ s32 brcmf_p2p_attach(struct brcmf_cfg80211_info *cfg, bool p2pdev_forced) { + struct brcmf_pub *drvr = cfg->pub; struct brcmf_p2p_info *p2p; struct brcmf_if *pri_ifp; s32 err = 0; @@ -2387,7 +2403,7 @@ s32 brcmf_p2p_attach(struct brcmf_cfg80211_info *cfg, bool p2pdev_forced) if (p2pdev_forced) { err_ptr = brcmf_p2p_create_p2pdev(p2p, NULL, NULL); if (IS_ERR(err_ptr)) { - brcmf_err("P2P device creation failed.\n"); + bphy_err(drvr, "P2P device creation failed.\n"); err = PTR_ERR(err_ptr); } } else { diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c index 0f69b3fa296e..58a6bc379358 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c @@ -30,6 +30,15 @@ #include <brcmu_wifi.h> #include <brcm_hw_ids.h> +/* Custom brcmf_err() that takes bus arg and passes it further */ +#define brcmf_err(bus, fmt, ...) \ + do { \ + if (IS_ENABLED(CONFIG_BRCMDBG) || \ + IS_ENABLED(CONFIG_BRCM_TRACING) || \ + net_ratelimit()) \ + __brcmf_err(bus, __func__, fmt, ##__VA_ARGS__); \ + } while (0) + #include "debug.h" #include "bus.h" #include "commonring.h" @@ -531,6 +540,7 @@ static void brcmf_pcie_select_core(struct brcmf_pciedev_info *devinfo, u16 coreid) { const struct pci_dev *pdev = devinfo->pdev; + struct brcmf_bus *bus = dev_get_drvdata(&pdev->dev); struct brcmf_core *core; u32 bar0_win; @@ -548,7 +558,7 @@ brcmf_pcie_select_core(struct brcmf_pciedev_info *devinfo, u16 coreid) } } } else { - brcmf_err("Unsupported core selected %x\n", coreid); + brcmf_err(bus, "Unsupported core selected %x\n", coreid); } } @@ -848,9 +858,8 @@ static irqreturn_t brcmf_pcie_isr_thread(int irq, void *arg) static int brcmf_pcie_request_irq(struct brcmf_pciedev_info *devinfo) { - struct pci_dev *pdev; - - pdev = devinfo->pdev; + struct pci_dev *pdev = devinfo->pdev; + struct brcmf_bus *bus = dev_get_drvdata(&pdev->dev); brcmf_pcie_intr_disable(devinfo); @@ -861,7 +870,7 @@ static int brcmf_pcie_request_irq(struct brcmf_pciedev_info *devinfo) brcmf_pcie_isr_thread, IRQF_SHARED, "brcmf_pcie_intr", devinfo)) { pci_disable_msi(pdev); - brcmf_err("Failed to request IRQ %d\n", pdev->irq); + brcmf_err(bus, "Failed to request IRQ %d\n", pdev->irq); return -EIO; } devinfo->irq_allocated = true; @@ -871,15 +880,14 @@ static int brcmf_pcie_request_irq(struct brcmf_pciedev_info *devinfo) static void brcmf_pcie_release_irq(struct brcmf_pciedev_info *devinfo) { - struct pci_dev *pdev; + struct pci_dev *pdev = devinfo->pdev; + struct brcmf_bus *bus = dev_get_drvdata(&pdev->dev); u32 status; u32 count; if (!devinfo->irq_allocated) return; - pdev = devinfo->pdev; - brcmf_pcie_intr_disable(devinfo); free_irq(pdev->irq, devinfo); pci_disable_msi(pdev); @@ -891,7 +899,7 @@ static void brcmf_pcie_release_irq(struct brcmf_pciedev_info *devinfo) count++; } if (devinfo->in_irq) - brcmf_err("Still in IRQ (processing) !!!\n"); + brcmf_err(bus, "Still in IRQ (processing) !!!\n"); status = brcmf_pcie_read_reg32(devinfo, BRCMF_PCIE_PCIE2REG_MAILBOXINT); brcmf_pcie_write_reg32(devinfo, BRCMF_PCIE_PCIE2REG_MAILBOXINT, status); @@ -1102,6 +1110,7 @@ static void brcmf_pcie_release_ringbuffers(struct brcmf_pciedev_info *devinfo) static int brcmf_pcie_init_ringbuffers(struct brcmf_pciedev_info *devinfo) { + struct brcmf_bus *bus = dev_get_drvdata(&devinfo->pdev->dev); struct brcmf_pcie_ringbuf *ring; struct brcmf_pcie_ringbuf *rings; u32 d2h_w_idx_ptr; @@ -1254,7 +1263,7 @@ static int brcmf_pcie_init_ringbuffers(struct brcmf_pciedev_info *devinfo) return 0; fail: - brcmf_err("Allocating ring buffers failed\n"); + brcmf_err(bus, "Allocating ring buffers failed\n"); brcmf_pcie_release_ringbuffers(devinfo); return -ENOMEM; } @@ -1277,6 +1286,7 @@ brcmf_pcie_release_scratchbuffers(struct brcmf_pciedev_info *devinfo) static int brcmf_pcie_init_scratchbuffers(struct brcmf_pciedev_info *devinfo) { + struct brcmf_bus *bus = dev_get_drvdata(&devinfo->pdev->dev); u64 address; u32 addr; @@ -1316,7 +1326,7 @@ static int brcmf_pcie_init_scratchbuffers(struct brcmf_pciedev_info *devinfo) return 0; fail: - brcmf_err("Allocating scratch buffers failed\n"); + brcmf_err(bus, "Allocating scratch buffers failed\n"); brcmf_pcie_release_scratchbuffers(devinfo); return -ENOMEM; } @@ -1437,6 +1447,7 @@ static int brcmf_pcie_init_share_ram_info(struct brcmf_pciedev_info *devinfo, u32 sharedram_addr) { + struct brcmf_bus *bus = dev_get_drvdata(&devinfo->pdev->dev); struct brcmf_pcie_shared_info *shared; u32 addr; @@ -1448,7 +1459,8 @@ brcmf_pcie_init_share_ram_info(struct brcmf_pciedev_info *devinfo, brcmf_dbg(PCIE, "PCIe protocol version %d\n", shared->version); if ((shared->version > BRCMF_PCIE_MAX_SHARED_VERSION) || (shared->version < BRCMF_PCIE_MIN_SHARED_VERSION)) { - brcmf_err("Unsupported PCIE version %d\n", shared->version); + brcmf_err(bus, "Unsupported PCIE version %d\n", + shared->version); return -EINVAL; } @@ -1490,6 +1502,7 @@ static int brcmf_pcie_download_fw_nvram(struct brcmf_pciedev_info *devinfo, const struct firmware *fw, void *nvram, u32 nvram_len) { + struct brcmf_bus *bus = dev_get_drvdata(&devinfo->pdev->dev); u32 sharedram_addr; u32 sharedram_addr_written; u32 loop_counter; @@ -1544,7 +1557,13 @@ static int brcmf_pcie_download_fw_nvram(struct brcmf_pciedev_info *devinfo, loop_counter--; } if (sharedram_addr == sharedram_addr_written) { - brcmf_err("FW failed to initialize\n"); + brcmf_err(bus, "FW failed to initialize\n"); + return -ENODEV; + } + if (sharedram_addr < devinfo->ci->rambase || + sharedram_addr >= devinfo->ci->rambase + devinfo->ci->ramsize) { + brcmf_err(bus, "Invalid shared RAM address 0x%08x\n", + sharedram_addr); return -ENODEV; } brcmf_dbg(PCIE, "Shared RAM addr: 0x%08x\n", sharedram_addr); @@ -1555,16 +1574,15 @@ static int brcmf_pcie_download_fw_nvram(struct brcmf_pciedev_info *devinfo, static int brcmf_pcie_get_resource(struct brcmf_pciedev_info *devinfo) { - struct pci_dev *pdev; + struct pci_dev *pdev = devinfo->pdev; + struct brcmf_bus *bus = dev_get_drvdata(&pdev->dev); int err; phys_addr_t bar0_addr, bar1_addr; ulong bar1_size; - pdev = devinfo->pdev; - err = pci_enable_device(pdev); if (err) { - brcmf_err("pci_enable_device failed err=%d\n", err); + brcmf_err(bus, "pci_enable_device failed err=%d\n", err); return err; } @@ -1577,7 +1595,7 @@ static int brcmf_pcie_get_resource(struct brcmf_pciedev_info *devinfo) /* read Bar-1 mapped memory range */ bar1_size = pci_resource_len(pdev, 2); if ((bar1_size == 0) || (bar1_addr == 0)) { - brcmf_err("BAR1 Not enabled, device size=%ld, addr=%#016llx\n", + brcmf_err(bus, "BAR1 Not enabled, device size=%ld, addr=%#016llx\n", bar1_size, (unsigned long long)bar1_addr); return -EINVAL; } @@ -1586,7 +1604,7 @@ static int brcmf_pcie_get_resource(struct brcmf_pciedev_info *devinfo) devinfo->tcm = ioremap_nocache(bar1_addr, bar1_size); if (!devinfo->regs || !devinfo->tcm) { - brcmf_err("ioremap() failed (%p,%p)\n", devinfo->regs, + brcmf_err(bus, "ioremap() failed (%p,%p)\n", devinfo->regs, devinfo->tcm); return -EINVAL; } @@ -1873,7 +1891,7 @@ fail_bus: kfree(bus->msgbuf); kfree(bus); fail: - brcmf_err("failed %x:%x\n", pdev->vendor, pdev->device); + brcmf_err(NULL, "failed %x:%x\n", pdev->vendor, pdev->device); brcmf_pcie_release_resource(devinfo); if (devinfo->ci) brcmf_chip_detach(devinfo->ci); @@ -1947,7 +1965,7 @@ static int brcmf_pcie_pm_enter_D3(struct device *dev) wait_event_timeout(devinfo->mbdata_resp_wait, devinfo->mbdata_completed, BRCMF_PCIE_MBDATA_TIMEOUT); if (!devinfo->mbdata_completed) { - brcmf_err("Timeout on response for entering D3 substate\n"); + brcmf_err(bus, "Timeout on response for entering D3 substate\n"); brcmf_bus_change_state(bus, BRCMF_BUS_UP); return -EIO; } @@ -1993,7 +2011,7 @@ cleanup: err = brcmf_pcie_probe(pdev, NULL); if (err) - brcmf_err("probe after resume failed, err=%d\n", err); + brcmf_err(bus, "probe after resume failed, err=%d\n", err); return err; } @@ -2064,7 +2082,8 @@ void brcmf_pcie_register(void) brcmf_dbg(PCIE, "Enter\n"); err = pci_register_driver(&brcmf_pciedrvr); if (err) - brcmf_err("PCIE driver registration failed, err=%d\n", err); + brcmf_err(NULL, "PCIE driver registration failed, err=%d\n", + err); } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c index 37b403877228..0fb97f7dd5a2 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c @@ -109,6 +109,7 @@ static int brcmf_pno_channel_config(struct brcmf_if *ifp, static int brcmf_pno_config(struct brcmf_if *ifp, u32 scan_freq, u32 mscan, u32 bestn) { + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_pno_param_le pfn_param; u16 flags; u32 pfnmem; @@ -132,13 +133,13 @@ static int brcmf_pno_config(struct brcmf_if *ifp, u32 scan_freq, /* set bestn in firmware */ err = brcmf_fil_iovar_int_set(ifp, "pfnmem", pfnmem); if (err < 0) { - brcmf_err("failed to set pfnmem\n"); + bphy_err(drvr, "failed to set pfnmem\n"); goto exit; } /* get max mscan which the firmware supports */ err = brcmf_fil_iovar_int_get(ifp, "pfnmem", &pfnmem); if (err < 0) { - brcmf_err("failed to get pfnmem\n"); + bphy_err(drvr, "failed to get pfnmem\n"); goto exit; } mscan = min_t(u32, mscan, pfnmem); @@ -152,7 +153,7 @@ static int brcmf_pno_config(struct brcmf_if *ifp, u32 scan_freq, err = brcmf_fil_iovar_data_set(ifp, "pfn_set", &pfn_param, sizeof(pfn_param)); if (err) - brcmf_err("pfn_set failed, err=%d\n", err); + bphy_err(drvr, "pfn_set failed, err=%d\n", err); exit: return err; @@ -160,6 +161,7 @@ exit: static int brcmf_pno_set_random(struct brcmf_if *ifp, struct brcmf_pno_info *pi) { + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_pno_macaddr_le pfn_mac; u8 *mac_addr = NULL; u8 *mac_mask = NULL; @@ -194,7 +196,7 @@ static int brcmf_pno_set_random(struct brcmf_if *ifp, struct brcmf_pno_info *pi) err = brcmf_fil_iovar_data_set(ifp, "pfn_macaddr", &pfn_mac, sizeof(pfn_mac)); if (err) - brcmf_err("pfn_macaddr failed, err=%d\n", err); + bphy_err(drvr, "pfn_macaddr failed, err=%d\n", err); return err; } @@ -202,6 +204,7 @@ static int brcmf_pno_set_random(struct brcmf_if *ifp, struct brcmf_pno_info *pi) static int brcmf_pno_add_ssid(struct brcmf_if *ifp, struct cfg80211_ssid *ssid, bool active) { + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_pno_net_param_le pfn; int err; @@ -218,12 +221,13 @@ static int brcmf_pno_add_ssid(struct brcmf_if *ifp, struct cfg80211_ssid *ssid, brcmf_dbg(SCAN, "adding ssid=%.32s (active=%d)\n", ssid->ssid, active); err = brcmf_fil_iovar_data_set(ifp, "pfn_add", &pfn, sizeof(pfn)); if (err < 0) - brcmf_err("adding failed: err=%d\n", err); + bphy_err(drvr, "adding failed: err=%d\n", err); return err; } static int brcmf_pno_add_bssid(struct brcmf_if *ifp, const u8 *bssid) { + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_pno_bssid_le bssid_cfg; int err; @@ -234,7 +238,7 @@ static int brcmf_pno_add_bssid(struct brcmf_if *ifp, const u8 *bssid) err = brcmf_fil_iovar_data_set(ifp, "pfn_add_bssid", &bssid_cfg, sizeof(bssid_cfg)); if (err < 0) - brcmf_err("adding failed: err=%d\n", err); + bphy_err(drvr, "adding failed: err=%d\n", err); return err; } @@ -258,6 +262,7 @@ static bool brcmf_is_ssid_active(struct cfg80211_ssid *ssid, static int brcmf_pno_clean(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; int ret; /* Disable pfn */ @@ -267,7 +272,7 @@ static int brcmf_pno_clean(struct brcmf_if *ifp) ret = brcmf_fil_iovar_data_set(ifp, "pfnclear", NULL, 0); } if (ret < 0) - brcmf_err("failed code %d\n", ret); + bphy_err(drvr, "failed code %d\n", ret); return ret; } @@ -392,6 +397,7 @@ static int brcmf_pno_config_networks(struct brcmf_if *ifp, static int brcmf_pno_config_sched_scans(struct brcmf_if *ifp) { + struct brcmf_pub *drvr = ifp->drvr; struct brcmf_pno_info *pi; struct brcmf_gscan_config *gscan_cfg; struct brcmf_gscan_bucket_config *buckets; @@ -416,7 +422,7 @@ static int brcmf_pno_config_sched_scans(struct brcmf_if *ifp) /* clean up everything */ err = brcmf_pno_clean(ifp); if (err < 0) { - brcmf_err("failed error=%d\n", err); + bphy_err(drvr, "failed error=%d\n", err); goto free_gscan; } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.c index c5ff551ec659..024c643052bc 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.c @@ -47,8 +47,8 @@ int brcmf_proto_attach(struct brcmf_pub *drvr) if (brcmf_proto_msgbuf_attach(drvr)) goto fail; } else { - brcmf_err("Unsupported proto type %d\n", - drvr->bus_if->proto_type); + bphy_err(drvr, "Unsupported proto type %d\n", + drvr->bus_if->proto_type); goto fail; } if (!proto->tx_queue_data || (proto->hdrpull == NULL) || @@ -56,7 +56,7 @@ int brcmf_proto_attach(struct brcmf_pub *drvr) (proto->configure_addr_mode == NULL) || (proto->delete_peer == NULL) || (proto->add_tdls_peer == NULL) || (proto->debugfs_create == NULL)) { - brcmf_err("Not all proto handlers have been installed\n"); + bphy_err(drvr, "Not all proto handlers have been installed\n"); goto fail; } return 0; diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c index 0cd5b8d970d7..4d104ab80fd8 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c @@ -2999,21 +2999,35 @@ static int brcmf_sdio_trap_info(struct seq_file *seq, struct brcmf_sdio *bus, if (error < 0) return error; - seq_printf(seq, - "dongle trap info: type 0x%x @ epc 0x%08x\n" - " cpsr 0x%08x spsr 0x%08x sp 0x%08x\n" - " lr 0x%08x pc 0x%08x offset 0x%x\n" - " r0 0x%08x r1 0x%08x r2 0x%08x r3 0x%08x\n" - " r4 0x%08x r5 0x%08x r6 0x%08x r7 0x%08x\n", - le32_to_cpu(tr.type), le32_to_cpu(tr.epc), - le32_to_cpu(tr.cpsr), le32_to_cpu(tr.spsr), - le32_to_cpu(tr.r13), le32_to_cpu(tr.r14), - le32_to_cpu(tr.pc), sh->trap_addr, - le32_to_cpu(tr.r0), le32_to_cpu(tr.r1), - le32_to_cpu(tr.r2), le32_to_cpu(tr.r3), - le32_to_cpu(tr.r4), le32_to_cpu(tr.r5), - le32_to_cpu(tr.r6), le32_to_cpu(tr.r7)); - + if (seq) + seq_printf(seq, + "dongle trap info: type 0x%x @ epc 0x%08x\n" + " cpsr 0x%08x spsr 0x%08x sp 0x%08x\n" + " lr 0x%08x pc 0x%08x offset 0x%x\n" + " r0 0x%08x r1 0x%08x r2 0x%08x r3 0x%08x\n" + " r4 0x%08x r5 0x%08x r6 0x%08x r7 0x%08x\n", + le32_to_cpu(tr.type), le32_to_cpu(tr.epc), + le32_to_cpu(tr.cpsr), le32_to_cpu(tr.spsr), + le32_to_cpu(tr.r13), le32_to_cpu(tr.r14), + le32_to_cpu(tr.pc), sh->trap_addr, + le32_to_cpu(tr.r0), le32_to_cpu(tr.r1), + le32_to_cpu(tr.r2), le32_to_cpu(tr.r3), + le32_to_cpu(tr.r4), le32_to_cpu(tr.r5), + le32_to_cpu(tr.r6), le32_to_cpu(tr.r7)); + else + pr_debug("dongle trap info: type 0x%x @ epc 0x%08x\n" + " cpsr 0x%08x spsr 0x%08x sp 0x%08x\n" + " lr 0x%08x pc 0x%08x offset 0x%x\n" + " r0 0x%08x r1 0x%08x r2 0x%08x r3 0x%08x\n" + " r4 0x%08x r5 0x%08x r6 0x%08x r7 0x%08x\n", + le32_to_cpu(tr.type), le32_to_cpu(tr.epc), + le32_to_cpu(tr.cpsr), le32_to_cpu(tr.spsr), + le32_to_cpu(tr.r13), le32_to_cpu(tr.r14), + le32_to_cpu(tr.pc), sh->trap_addr, + le32_to_cpu(tr.r0), le32_to_cpu(tr.r1), + le32_to_cpu(tr.r2), le32_to_cpu(tr.r3), + le32_to_cpu(tr.r4), le32_to_cpu(tr.r5), + le32_to_cpu(tr.r6), le32_to_cpu(tr.r7)); return 0; } @@ -3067,8 +3081,10 @@ static int brcmf_sdio_checkdied(struct brcmf_sdio *bus) else if (sh.flags & SDPCM_SHARED_ASSERT) brcmf_err("assertion in dongle\n"); - if (sh.flags & SDPCM_SHARED_TRAP) + if (sh.flags & SDPCM_SHARED_TRAP) { brcmf_err("firmware trap in dongle\n"); + brcmf_sdio_trap_info(NULL, bus, &sh); + } return 0; } @@ -3143,9 +3159,12 @@ static int brcmf_debugfs_sdio_count_read(struct seq_file *seq, void *data) return 0; } -static void brcmf_sdio_debugfs_create(struct brcmf_sdio *bus) +static void brcmf_sdio_debugfs_create(struct device *dev) { - struct brcmf_pub *drvr = bus->sdiodev->bus_if->drvr; + struct brcmf_bus *bus_if = dev_get_drvdata(dev); + struct brcmf_pub *drvr = bus_if->drvr; + struct brcmf_sdio_dev *sdiodev = bus_if->bus_priv.sdio; + struct brcmf_sdio *bus = sdiodev->bus; struct dentry *dentry = brcmf_debugfs_get_devdir(drvr); if (IS_ERR_OR_NULL(dentry)) @@ -3165,7 +3184,7 @@ static int brcmf_sdio_checkdied(struct brcmf_sdio *bus) return 0; } -static void brcmf_sdio_debugfs_create(struct brcmf_sdio *bus) +static void brcmf_sdio_debugfs_create(struct device *dev) { } #endif /* DEBUG */ @@ -3477,8 +3496,6 @@ static int brcmf_sdio_bus_preinit(struct device *dev) if (bus->rxbuf) bus->rxblen = value; - brcmf_sdio_debugfs_create(bus); - /* the commands below use the terms tx and rx from * a device perspective, ie. bus:txglom affects the * bus transfers from device to host. @@ -4088,6 +4105,7 @@ static const struct brcmf_bus_ops brcmf_sdio_bus_ops = { .get_ramsize = brcmf_sdio_bus_get_ramsize, .get_memdump = brcmf_sdio_bus_get_memdump, .get_fwname = brcmf_sdio_get_fwname, + .debugfs_create = brcmf_sdio_debugfs_create }; #define BRCMF_SDIO_FW_CODE 0 @@ -4197,7 +4215,7 @@ static void brcmf_sdio_firmware_callback(struct device *dev, int err, } else { /* Disable F2 again */ sdio_disable_func(sdiod->func2); - goto release; + goto checkdied; } if (brcmf_chip_sr_capable(bus->ci)) { @@ -4218,8 +4236,10 @@ static void brcmf_sdio_firmware_callback(struct device *dev, int err, } /* If we didn't come up, turn off backplane clock */ - if (err != 0) + if (err != 0) { brcmf_sdio_clkctl(bus, CLK_NONE, false); + goto checkdied; + } sdio_release_host(sdiod->func1); @@ -4233,12 +4253,15 @@ static void brcmf_sdio_firmware_callback(struct device *dev, int err, err = brcmf_attach(sdiod->dev, sdiod->settings); if (err != 0) { brcmf_err("brcmf_attach failed\n"); - goto fail; + sdio_claim_host(sdiod->func1); + goto checkdied; } /* ready */ return; +checkdied: + brcmf_sdio_checkdied(bus); release: sdio_release_host(sdiod->func1); fail: diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c index fe6755944b7b..a5c271bff446 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c @@ -14,14 +14,16 @@ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ +#include <linux/device.h> #include <linux/module.h> /* bug in tracepoint.h, it should include this */ #ifndef __CHECKER__ #define CREATE_TRACE_POINTS +#include "bus.h" #include "tracepoint.h" #include "debug.h" -void __brcmf_err(const char *func, const char *fmt, ...) +void __brcmf_err(struct brcmf_bus *bus, const char *func, const char *fmt, ...) { struct va_format vaf = { .fmt = fmt, @@ -30,7 +32,10 @@ void __brcmf_err(const char *func, const char *fmt, ...) va_start(args, fmt); vaf.va = &args; - pr_err("%s: %pV", func, &vaf); + if (bus) + dev_err(bus->dev, "%s: %pV", func, &vaf); + else + pr_err("%s: %pV", func, &vaf); trace_brcmf_err(func, &vaf); va_end(args); } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c index 76cfaf6999c8..e9cbfd077710 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c @@ -508,7 +508,7 @@ static void brcmf_usb_rx_complete(struct urb *urb) skb = req->skb; req->skb = NULL; - /* zero lenght packets indicate usb "failure". Do not refill */ + /* zero length packets indicate usb "failure". Do not refill */ if (urb->status != 0 || !urb->actual_length) { brcmu_pkt_buf_free_skb(skb); brcmf_usb_enq(devinfo, &devinfo->rx_freeq, req, NULL); @@ -575,7 +575,6 @@ static void brcmf_usb_state_change(struct brcmf_usbdev_info *devinfo, int state) { struct brcmf_bus *bcmf_bus = devinfo->bus_pub.bus; - int old_state; brcmf_dbg(USB, "Enter, current state=%d, new state=%d\n", devinfo->bus_pub.state, state); @@ -583,7 +582,6 @@ brcmf_usb_state_change(struct brcmf_usbdev_info *devinfo, int state) if (devinfo->bus_pub.state == state) return; - old_state = devinfo->bus_pub.state; devinfo->bus_pub.state = state; /* update state of upper layer */ diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c index eb93711d474b..fdc56f821b5a 100644 --- a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c +++ b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c @@ -6,7 +6,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2015-2017 Intel Deutschland GmbH - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018-2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -20,7 +20,7 @@ * BSD LICENSE * * Copyright(c) 2015-2017 Intel Deutschland GmbH - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018-2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -56,7 +56,7 @@ #include "iwl-config.h" /* Highest firmware API version supported */ -#define IWL_22000_UCODE_API_MAX 43 +#define IWL_22000_UCODE_API_MAX 46 /* Lowest firmware API version supported */ #define IWL_22000_UCODE_API_MIN 39 @@ -79,11 +79,15 @@ #define IWL_22000_HR_B_F0_FW_PRE "iwlwifi-Qu-b0-hr-b0-" #define IWL_22000_QU_B_HR_B_FW_PRE "iwlwifi-Qu-b0-hr-b0-" #define IWL_22000_HR_B_FW_PRE "iwlwifi-QuQnj-b0-hr-b0-" -#define IWL_22000_JF_B0_FW_PRE "iwlwifi-QuQnj-a0-jf-b0-" #define IWL_22000_HR_A0_FW_PRE "iwlwifi-QuQnj-a0-hr-a0-" #define IWL_22000_SU_Z0_FW_PRE "iwlwifi-su-z0-" #define IWL_QU_B_JF_B_FW_PRE "iwlwifi-Qu-b0-jf-b0-" +#define IWL_QNJ_B_JF_B_FW_PRE "iwlwifi-QuQnj-b0-jf-b0-" #define IWL_CC_A_FW_PRE "iwlwifi-cc-a0-" +#define IWL_22000_SO_A_JF_B_FW_PRE "iwlwifi-so-a0-jf-b0-" +#define IWL_22000_SO_A_HR_B_FW_PRE "iwlwifi-so-a0-hr-b0-" +#define IWL_22000_SO_A_GF_A_FW_PRE "iwlwifi-so-a0-gf-a0-" +#define IWL_22000_TY_A_GF_A_FW_PRE "iwlwifi-ty-a0-gf-a0-" #define IWL_22000_HR_MODULE_FIRMWARE(api) \ IWL_22000_HR_FW_PRE __stringify(api) ".ucode" @@ -97,16 +101,26 @@ IWL_22000_QU_B_HR_B_FW_PRE __stringify(api) ".ucode" #define IWL_22000_HR_B_QNJ_MODULE_FIRMWARE(api) \ IWL_22000_HR_B_FW_PRE __stringify(api) ".ucode" -#define IWL_22000_JF_B0_QNJ_MODULE_FIRMWARE(api) \ - IWL_22000_JF_B0_FW_PRE __stringify(api) ".ucode" #define IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(api) \ IWL_22000_HR_A0_FW_PRE __stringify(api) ".ucode" #define IWL_22000_SU_Z0_MODULE_FIRMWARE(api) \ IWL_22000_SU_Z0_FW_PRE __stringify(api) ".ucode" #define IWL_QU_B_JF_B_MODULE_FIRMWARE(api) \ IWL_QU_B_JF_B_FW_PRE __stringify(api) ".ucode" -#define IWL_CC_A_MODULE_FIRMWARE(api) \ +#define IWL_QU_B_JF_B_MODULE_FIRMWARE(api) \ + IWL_QU_B_JF_B_FW_PRE __stringify(api) ".ucode" +#define IWL_QNJ_B_JF_B_MODULE_FIRMWARE(api) \ + IWL_QNJ_B_JF_B_FW_PRE __stringify(api) ".ucode" +#define IWL_CC_A_MODULE_FIRMWARE(api) \ IWL_CC_A_FW_PRE __stringify(api) ".ucode" +#define IWL_22000_SO_A_JF_B_MODULE_FIRMWARE(api) \ + IWL_22000_SO_A_JF_B_FW_PRE __stringify(api) ".ucode" +#define IWL_22000_SO_A_HR_B_MODULE_FIRMWARE(api) \ + IWL_22000_SO_A_HR_B_FW_PRE __stringify(api) ".ucode" +#define IWL_22000_SO_A_GF_A_MODULE_FIRMWARE(api) \ + IWL_22000_SO_A_GF_A_FW_PRE __stringify(api) ".ucode" +#define IWL_22000_TY_A_GF_A_MODULE_FIRMWARE(api) \ + IWL_22000_TY_A_GF_A_FW_PRE __stringify(api) ".ucode" static const struct iwl_base_params iwl_22000_base_params = { .eeprom_size = OTP_LOW_IMAGE_SIZE_32K, @@ -167,6 +181,10 @@ static const struct iwl_ht_params iwl_22000_ht_params = { .d3_debug_data_base_addr = 0x401000, \ .d3_debug_data_length = 60 * 1024 +#define IWL_DEVICE_AX200_COMMON \ + IWL_DEVICE_22000_COMMON, \ + .umac_prph_offset = 0x300000 + #define IWL_DEVICE_22500 \ IWL_DEVICE_22000_COMMON, \ .device_family = IWL_DEVICE_FAMILY_22000, \ @@ -179,6 +197,13 @@ static const struct iwl_ht_params iwl_22000_ht_params = { .base_params = &iwl_22560_base_params, \ .csr = &iwl_csr_v2 +#define IWL_DEVICE_AX210 \ + IWL_DEVICE_AX200_COMMON, \ + .device_family = IWL_DEVICE_FAMILY_AX210, \ + .base_params = &iwl_22000_base_params, \ + .csr = &iwl_csr_v1, \ + .min_txq_size = 128 + const struct iwl_cfg iwl22000_2ac_cfg_hr = { .name = "Intel(R) Dual Band Wireless AC 22000", .fw_name_pre = IWL_22000_HR_FW_PRE, @@ -198,8 +223,8 @@ const struct iwl_cfg iwl22000_2ac_cfg_jf = { IWL_DEVICE_22500, }; -const struct iwl_cfg iwl22560_2ax_cfg_hr = { - .name = "Intel(R) Wireless-AX 22560", +const struct iwl_cfg iwl_ax101_cfg_qu_hr = { + .name = "Intel(R) Wi-Fi 6 AX101", .fw_name_pre = IWL_22000_QU_B_HR_B_FW_PRE, IWL_DEVICE_22500, /* @@ -220,10 +245,11 @@ const struct iwl_cfg iwl22260_2ax_cfg = { * HT size; mac80211 would otherwise pick the HE max (256) by default. */ .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .bisr_workaround = 1, }; const struct iwl_cfg killer1650x_2ax_cfg = { - .name = "Killer(R) Wireless-AX 1650x Wireless Network Adapter (22260NGW)", + .name = "Killer(R) Wireless-AX 1650x Wireless Network Adapter (200NGW)", .fw_name_pre = IWL_CC_A_FW_PRE, IWL_DEVICE_22500, /* @@ -232,10 +258,11 @@ const struct iwl_cfg killer1650x_2ax_cfg = { * HT size; mac80211 would otherwise pick the HE max (256) by default. */ .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .bisr_workaround = 1, }; const struct iwl_cfg killer1650w_2ax_cfg = { - .name = "Killer(R) Wireless-AX 1650w Wireless Network Adapter (22260D2W)", + .name = "Killer(R) Wireless-AX 1650w Wireless Network Adapter (200D2W)", .fw_name_pre = IWL_CC_A_FW_PRE, IWL_DEVICE_22500, /* @@ -244,6 +271,7 @@ const struct iwl_cfg killer1650w_2ax_cfg = { * HT size; mac80211 would otherwise pick the HE max (256) by default. */ .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .bisr_workaround = 1, }; /* @@ -275,6 +303,18 @@ const struct iwl_cfg iwl9560_2ac_160_cfg_qu_b0_jf_b0 = { IWL_DEVICE_22500, }; +const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0 = { + .name = "Intel(R) Wireless-AC 9560 160MHz", + .fw_name_pre = IWL_QNJ_B_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + const struct iwl_cfg killer1550i_2ac_cfg_qu_b0_jf_b0 = { .name = "Killer (R) Wireless-AC 1550i Wireless Network Adapter (9560NGW)", .fw_name_pre = IWL_QU_B_JF_B_FW_PRE, @@ -347,18 +387,6 @@ const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0 = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; -const struct iwl_cfg iwl22000_2ax_cfg_qnj_jf_b0 = { - .name = "Intel(R) Dual Band Wireless AX 22000", - .fw_name_pre = IWL_22000_JF_B0_FW_PRE, - IWL_DEVICE_22500, - /* - * This device doesn't support receiving BlockAck with a large bitmap - * so we need to restrict the size of transmitted aggregation to the - * HT size; mac80211 would otherwise pick the HE max (256) by default. - */ - .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, -}; - const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0 = { .name = "Intel(R) Dual Band Wireless AX 22000", .fw_name_pre = IWL_22000_HR_A0_FW_PRE, @@ -384,13 +412,41 @@ const struct iwl_cfg iwl22560_2ax_cfg_su_cdb = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; +const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0 = { + .name = "Intel(R) Wireless-AC 9560 160MHz", + .fw_name_pre = IWL_22000_SO_A_JF_B_FW_PRE, + IWL_DEVICE_AX210, +}; + +const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0 = { + .name = "Intel(R) Wi-Fi 6 AX201 160MHz", + .fw_name_pre = IWL_22000_SO_A_HR_B_FW_PRE, + IWL_DEVICE_AX210, +}; + +const struct iwl_cfg iwlax210_2ax_cfg_so_gf_a0 = { + .name = "Intel(R) Wi-Fi 7 AX211 160MHz", + .fw_name_pre = IWL_22000_SO_A_GF_A_FW_PRE, + IWL_DEVICE_AX210, +}; + +const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0 = { + .name = "Intel(R) Wi-Fi 7 AX210 160MHz", + .fw_name_pre = IWL_22000_TY_A_GF_A_FW_PRE, + IWL_DEVICE_AX210, +}; + MODULE_FIRMWARE(IWL_22000_HR_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_JF_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_HR_A_F0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_HR_B_F0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_HR_B_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); -MODULE_FIRMWARE(IWL_22000_JF_B0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_SU_Z0_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_QU_B_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); +MODULE_FIRMWARE(IWL_QNJ_B_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_CC_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); +MODULE_FIRMWARE(IWL_22000_SO_A_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); +MODULE_FIRMWARE(IWL_22000_SO_A_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); +MODULE_FIRMWARE(IWL_22000_SO_A_GF_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); +MODULE_FIRMWARE(IWL_22000_TY_A_GF_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/9000.c b/drivers/net/wireless/intel/iwlwifi/cfg/9000.c index 113bcf7735a0..3225b64eb845 100644 --- a/drivers/net/wireless/intel/iwlwifi/cfg/9000.c +++ b/drivers/net/wireless/intel/iwlwifi/cfg/9000.c @@ -57,7 +57,7 @@ #include "fw/file.h" /* Highest firmware API version supported */ -#define IWL9000_UCODE_API_MAX 43 +#define IWL9000_UCODE_API_MAX 46 /* Lowest firmware API version supported */ #define IWL9000_UCODE_API_MIN 30 diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/agn.h b/drivers/net/wireless/intel/iwlwifi/dvm/agn.h index 431e13c6ee35..254a5ce52456 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/agn.h +++ b/drivers/net/wireless/intel/iwlwifi/dvm/agn.h @@ -439,13 +439,10 @@ static inline void iwl_dvm_set_pmi(struct iwl_priv *priv, bool state) } #ifdef CONFIG_IWLWIFI_DEBUGFS -int iwl_dbgfs_register(struct iwl_priv *priv, struct dentry *dbgfs_dir); +void iwl_dbgfs_register(struct iwl_priv *priv, struct dentry *dbgfs_dir); #else -static inline int iwl_dbgfs_register(struct iwl_priv *priv, - struct dentry *dbgfs_dir) -{ - return 0; -} +static inline void iwl_dbgfs_register(struct iwl_priv *priv, + struct dentry *dbgfs_dir) { } #endif /* CONFIG_IWLWIFI_DEBUGFS */ #ifdef CONFIG_IWLWIFI_DEBUG diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c index 3d2e44a642de..d4b19673b06a 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c @@ -3,6 +3,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved. + * Copyright (C) 2018 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -36,31 +37,8 @@ /* create and remove of files */ #define DEBUGFS_ADD_FILE(name, parent, mode) do { \ - if (!debugfs_create_file(#name, mode, parent, priv, \ - &iwl_dbgfs_##name##_ops)) \ - goto err; \ -} while (0) - -#define DEBUGFS_ADD_BOOL(name, parent, ptr) do { \ - struct dentry *__tmp; \ - __tmp = debugfs_create_bool(#name, 0600, parent, ptr); \ - if (IS_ERR(__tmp) || !__tmp) \ - goto err; \ -} while (0) - -#define DEBUGFS_ADD_X32(name, parent, ptr) do { \ - struct dentry *__tmp; \ - __tmp = debugfs_create_x32(#name, 0600, parent, ptr); \ - if (IS_ERR(__tmp) || !__tmp) \ - goto err; \ -} while (0) - -#define DEBUGFS_ADD_U32(name, parent, ptr, mode) do { \ - struct dentry *__tmp; \ - __tmp = debugfs_create_u32(#name, mode, \ - parent, ptr); \ - if (IS_ERR(__tmp) || !__tmp) \ - goto err; \ + debugfs_create_file(#name, mode, parent, priv, \ + &iwl_dbgfs_##name##_ops); \ } while (0) /* file operation */ @@ -2238,7 +2216,7 @@ static ssize_t iwl_dbgfs_log_event_write(struct file *file, buf_size = min(count, sizeof(buf) - 1); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; - if (sscanf(buf, "%d", &event_log_flag) != 1) + if (sscanf(buf, "%u", &event_log_flag) != 1) return -EFAULT; if (event_log_flag == 1) iwl_dump_nic_event_log(priv, true, NULL); @@ -2347,21 +2325,15 @@ DEBUGFS_READ_WRITE_FILE_OPS(calib_disabled); * Create the debugfs files and directories * */ -int iwl_dbgfs_register(struct iwl_priv *priv, struct dentry *dbgfs_dir) +void iwl_dbgfs_register(struct iwl_priv *priv, struct dentry *dbgfs_dir) { struct dentry *dir_data, *dir_rf, *dir_debug; priv->debugfs_dir = dbgfs_dir; dir_data = debugfs_create_dir("data", dbgfs_dir); - if (!dir_data) - goto err; dir_rf = debugfs_create_dir("rf", dbgfs_dir); - if (!dir_rf) - goto err; dir_debug = debugfs_create_dir("debug", dbgfs_dir); - if (!dir_debug) - goto err; DEBUGFS_ADD_FILE(nvm, dir_data, 0400); DEBUGFS_ADD_FILE(sram, dir_data, 0600); @@ -2421,13 +2393,6 @@ int iwl_dbgfs_register(struct iwl_priv *priv, struct dentry *dbgfs_dir) snprintf(buf, 100, "../../%pd2", dev_dir); - if (!debugfs_create_symlink("iwlwifi", mac80211_dir, buf)) - goto err; + debugfs_create_symlink("iwlwifi", mac80211_dir, buf); } - - return 0; - -err: - IWL_ERR(priv, "failed to create the dvm debugfs entries\n"); - return -ENOMEM; } diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/main.c b/drivers/net/wireless/intel/iwlwifi/dvm/main.c index bd3c3b921d4c..7c68a86ed9e1 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/main.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/main.c @@ -1509,13 +1509,10 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, if (iwlagn_mac_setup_register(priv, &fw->ucode_capa)) goto out_destroy_workqueue; - if (iwl_dbgfs_register(priv, dbgfs_dir)) - goto out_mac80211_unregister; + iwl_dbgfs_register(priv, dbgfs_dir); return op_mode; -out_mac80211_unregister: - iwlagn_mac_unregister(priv); out_destroy_workqueue: iwl_tt_exit(priv); iwl_cancel_deferred_work(priv); @@ -1881,7 +1878,7 @@ int iwl_dump_nic_event_log(struct iwl_priv *priv, bool full_log, return pos; } - if (!(iwl_have_debug_level(IWL_DL_FW_ERRORS)) && !full_log) + if (!(iwl_have_debug_level(IWL_DL_FW)) && !full_log) size = (size > DEFAULT_DUMP_EVENT_LOG_ENTRIES) ? DEFAULT_DUMP_EVENT_LOG_ENTRIES : size; IWL_ERR(priv, "Start IWL Event Log Dump: display last %u entries\n", @@ -1897,7 +1894,7 @@ int iwl_dump_nic_event_log(struct iwl_priv *priv, bool full_log, if (!*buf) return -ENOMEM; } - if (iwl_have_debug_level(IWL_DL_FW_ERRORS) || full_log) { + if (iwl_have_debug_level(IWL_DL_FW) || full_log) { /* * if uCode has wrapped back to top of log, * start at the oldest entry, @@ -1927,7 +1924,7 @@ static void iwlagn_fw_error(struct iwl_priv *priv, bool ondemand) unsigned int reload_msec; unsigned long reload_jiffies; - if (iwl_have_debug_level(IWL_DL_FW_ERRORS)) + if (iwl_have_debug_level(IWL_DL_FW)) iwl_print_rx_config_cmd(priv, IWL_RXON_CTX_BSS); /* uCode is no longer loaded. */ @@ -1965,12 +1962,12 @@ static void iwlagn_fw_error(struct iwl_priv *priv, bool ondemand) if (!test_bit(STATUS_EXIT_PENDING, &priv->status)) { if (iwlwifi_mod_params.fw_restart) { - IWL_DEBUG_FW_ERRORS(priv, - "Restarting adapter due to uCode error.\n"); + IWL_DEBUG_FW(priv, + "Restarting adapter due to uCode error.\n"); queue_work(priv->workqueue, &priv->restart); } else - IWL_DEBUG_FW_ERRORS(priv, - "Detected FW error, but not restarting\n"); + IWL_DEBUG_FW(priv, + "Detected FW error, but not restarting\n"); } } diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rx.c b/drivers/net/wireless/intel/iwlwifi/dvm/rx.c index 6f17a5e24e82..e224b23f0ba8 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/rx.c @@ -2,6 +2,7 @@ * * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2015 Intel Deutschland GmbH + * Copyright(c) 2018 Intel Corporation * * Portions of this file are derived from the ipw3945 project, as well * as portionhelp of the ieee80211 subsystem header files. @@ -592,7 +593,7 @@ static int iwlagn_set_decrypted_flag(struct iwl_priv *priv, if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) == RX_RES_STATUS_BAD_KEY_TTAK) break; - + /* fall through */ case RX_RES_STATUS_SEC_TYPE_WEP: if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) == RX_RES_STATUS_BAD_ICV_MIC) { @@ -601,6 +602,7 @@ static int iwlagn_set_decrypted_flag(struct iwl_priv *priv, IWL_DEBUG_RX(priv, "Packet destroyed\n"); return -1; } + /* fall through */ case RX_RES_STATUS_SEC_TYPE_CCMP: if ((decrypt_res & RX_RES_STATUS_DECRYPT_TYPE_MSK) == RX_RES_STATUS_DECRYPT_OK) { @@ -729,7 +731,7 @@ static u32 iwlagn_translate_rx_status(struct iwl_priv *priv, u32 decrypt_in) decrypt_out |= RX_RES_STATUS_BAD_KEY_TTAK; break; } - /* fall through if TTAK OK */ + /* fall through */ default: if (!(decrypt_in & RX_MPDU_RES_STATUS_ICV_OK)) decrypt_out |= RX_RES_STATUS_BAD_ICV_MIC; diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/scan.c b/drivers/net/wireless/intel/iwlwifi/dvm/scan.c index 8d7aafb4d9e9..f190f7beb3a8 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/scan.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/scan.c @@ -3,6 +3,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved. + * Copyright(c) 2018 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -418,7 +419,7 @@ static u16 iwl_limit_dwell(struct iwl_priv *priv, u16 dwell_time) limit = (limits[1] * 98) / 100 - IWL_CHANNEL_TUNE_TIME * 2; limit /= 2; dwell_time = min(limit, dwell_time); - /* fall through to limit further */ + /* fall through */ case 1: limit = (limits[0] * 98) / 100 - IWL_CHANNEL_TUNE_TIME * 2; limit /= n_active; diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c index 32d000cffe9f..405038ce98d6 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c @@ -6,6 +6,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2017 Intel Deutschland GmbH + * Copyright (C) 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -26,6 +27,7 @@ * BSD LICENSE * * Copyright(c) 2017 Intel Deutschland GmbH + * Copyright (C) 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -205,3 +207,33 @@ out: return dflt_pwr_limit; } IWL_EXPORT_SYMBOL(iwl_acpi_get_pwr_limit); + +int iwl_acpi_get_eckv(struct device *dev, u32 *extl_clk) +{ + union acpi_object *wifi_pkg, *data; + int ret; + + data = iwl_acpi_get_object(dev, ACPI_ECKV_METHOD); + if (IS_ERR(data)) + return PTR_ERR(data); + + wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, ACPI_ECKV_WIFI_DATA_SIZE); + if (IS_ERR(wifi_pkg)) { + ret = PTR_ERR(wifi_pkg); + goto out_free; + } + + if (wifi_pkg->package.elements[1].type != ACPI_TYPE_INTEGER) { + ret = -EINVAL; + goto out_free; + } + + *extl_clk = wifi_pkg->package.elements[1].integer.value; + + ret = 0; + +out_free: + kfree(data); + return ret; +} +IWL_EXPORT_SYMBOL(iwl_acpi_get_eckv); diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h index 7492dfb6729b..f5704e16643f 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h @@ -6,7 +6,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -27,7 +27,7 @@ * BSD LICENSE * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -67,6 +67,7 @@ #define ACPI_WGDS_METHOD "WGDS" #define ACPI_WRDD_METHOD "WRDD" #define ACPI_SPLC_METHOD "SPLC" +#define ACPI_ECKV_METHOD "ECKV" #define ACPI_WIFI_DOMAIN (0x07) @@ -86,6 +87,7 @@ #define ACPI_WGDS_WIFI_DATA_SIZE 19 #define ACPI_WRDD_WIFI_DATA_SIZE 2 #define ACPI_SPLC_WIFI_DATA_SIZE 2 +#define ACPI_ECKV_WIFI_DATA_SIZE 2 #define ACPI_WGDS_NUM_BANDS 2 #define ACPI_WGDS_TABLE_SIZE 3 @@ -109,6 +111,17 @@ int iwl_acpi_get_mcc(struct device *dev, char *mcc); u64 iwl_acpi_get_pwr_limit(struct device *dev); +/* + * iwl_acpi_get_eckv - read external clock validation from ACPI, if available + * + * @dev: the struct device + * @extl_clk: output var (2 bytes) that will get the clk indication. + * + * This function tries to read the external clock indication + * from ACPI if available. + */ +int iwl_acpi_get_eckv(struct device *dev, u32 *extl_clk); + #else /* CONFIG_ACPI */ static inline void *iwl_acpi_get_object(struct device *dev, acpi_string method) @@ -133,5 +146,10 @@ static inline u64 iwl_acpi_get_pwr_limit(struct device *dev) return 0; } +static inline int iwl_acpi_get_eckv(struct device *dev, u32 *extl_clk) +{ + return -ENOENT; +} + #endif /* CONFIG_ACPI */ #endif /* __iwl_fw_acpi__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/alive.h b/drivers/net/wireless/intel/iwlwifi/fw/api/alive.h index 08d3d8a190f6..df1bd0d2450e 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/alive.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/alive.h @@ -96,14 +96,7 @@ enum { #define IWL_ALIVE_FLG_RFKILL BIT(0) -struct iwl_lmac_alive { - __le32 ucode_major; - __le32 ucode_minor; - u8 ver_subtype; - u8 ver_type; - u8 mac; - u8 opt; - __le32 timestamp; +struct iwl_lmac_debug_addrs { __le32 error_event_table_ptr; /* SRAM address for error log */ __le32 log_event_table_ptr; /* SRAM address for LMAC event log */ __le32 cpu_register_ptr; @@ -112,13 +105,28 @@ struct iwl_lmac_alive { __le32 scd_base_ptr; /* SRAM address for SCD */ __le32 st_fwrd_addr; /* pointer to Store and forward */ __le32 st_fwrd_size; +} __packed; /* UCODE_DEBUG_ADDRS_API_S_VER_2 */ + +struct iwl_lmac_alive { + __le32 ucode_major; + __le32 ucode_minor; + u8 ver_subtype; + u8 ver_type; + u8 mac; + u8 opt; + __le32 timestamp; + struct iwl_lmac_debug_addrs dbg_ptrs; } __packed; /* UCODE_ALIVE_NTFY_API_S_VER_3 */ +struct iwl_umac_debug_addrs { + __le32 error_info_addr; /* SRAM address for UMAC error log */ + __le32 dbg_print_buff_addr; +} __packed; /* UMAC_DEBUG_ADDRS_API_S_VER_1 */ + struct iwl_umac_alive { __le32 umac_major; /* UMAC version: major */ __le32 umac_minor; /* UMAC version: minor */ - __le32 error_info_addr; /* SRAM address for UMAC error log */ - __le32 dbg_print_buff_addr; + struct iwl_umac_debug_addrs dbg_ptrs; } __packed; /* UMAC_ALIVE_DATA_API_S_VER_2 */ struct mvm_alive_resp_v3 { @@ -189,4 +197,24 @@ struct iwl_card_state_notif { __le32 flags; } __packed; /* CARD_STATE_NTFY_API_S_VER_1 */ +/** + * enum iwl_error_recovery_flags - flags for error recovery cmd + * @ERROR_RECOVERY_UPDATE_DB: update db from blob sent + * @ERROR_RECOVERY_END_OF_RECOVERY: end of recovery + */ +enum iwl_error_recovery_flags { + ERROR_RECOVERY_UPDATE_DB = BIT(0), + ERROR_RECOVERY_END_OF_RECOVERY = BIT(1), +}; + +/** + * struct iwl_fw_error_recovery_cmd - recovery cmd sent upon assert + * @flags: &enum iwl_error_recovery_flags + * @buf_size: db buffer size in bytes + */ +struct iwl_fw_error_recovery_cmd { + __le32 flags; + __le32 buf_size; +} __packed; /* ERROR_RECOVERY_CMD_HDR_API_S_VER_1 */ + #endif /* __iwl_fw_api_alive_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h b/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h index 0290b333d860..4d2274bcc0b5 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h @@ -643,6 +643,11 @@ enum iwl_system_subcmd_ids { * @INIT_EXTENDED_CFG_CMD: &struct iwl_init_extended_cfg_cmd */ INIT_EXTENDED_CFG_CMD = 0x03, + + /** + * @FW_ERROR_RECOVERY_CMD: &struct iwl_fw_error_recovery_cmd + */ + FW_ERROR_RECOVERY_CMD = 0x7, }; #endif /* __iwl_fw_api_commands_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h b/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h index ab82b7a67967..33858787817b 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h @@ -5,7 +5,7 @@ * * GPL LICENSE SUMMARY * - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -25,7 +25,7 @@ * * BSD LICENSE * - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -70,7 +70,7 @@ struct iwl_fw_ini_header { __le32 tlv_version; __le32 apply_point; u8 data[]; -} __packed; /* FW_INI_HEADER_TLV_S */ +} __packed; /* FW_DEBUG_TLV_HEADER_S */ /** * struct iwl_fw_ini_allocation_tlv - (IWL_FW_INI_TLV_TYPE_BUFFER_ALLOCATION) @@ -92,7 +92,7 @@ struct iwl_fw_ini_allocation_tlv { __le32 size; __le32 max_fragments; __le32 min_frag_size; -} __packed; /* FW_INI_BUFFER_ALLOCATION_TLV_S_VER_1 */ +} __packed; /* FW_DEBUG_TLV_BUFFER_ALLOCATION_TLV_S_VER_1 */ /** * struct iwl_fw_ini_hcmd (IWL_FW_INI_TLV_TYPE_HCMD) @@ -108,7 +108,7 @@ struct iwl_fw_ini_hcmd { u8 group; __le16 padding; u8 data[0]; -} __packed; /* FW_INI_HCMD_S */ +} __packed; /* FW_DEBUG_TLV_HCMD_DATA_S */ /** * struct iwl_fw_ini_hcmd_tlv @@ -118,7 +118,7 @@ struct iwl_fw_ini_hcmd { struct iwl_fw_ini_hcmd_tlv { struct iwl_fw_ini_header header; struct iwl_fw_ini_hcmd hcmd; -} __packed; /* FW_INI_HCMD_TLV_S_VER_1 */ +} __packed; /* FW_DEBUG_TLV_HCMD_S_VER_1 */ /* * struct iwl_fw_ini_debug_flow_tlv (IWL_FW_INI_TLV_TYPE_DEBUG_FLOW) @@ -129,20 +129,50 @@ struct iwl_fw_ini_hcmd_tlv { struct iwl_fw_ini_debug_flow_tlv { struct iwl_fw_ini_header header; __le32 debug_flow_cfg; -} __packed; /* FW_INI_DEBUG_FLOW_TLV_S_VER_1 */ +} __packed; /* FW_DEBUG_TLV_FLOW_TLV_S_VER_1 */ -#define IWL_FW_INI_MAX_REGION_ID 20 +#define IWL_FW_INI_MAX_REGION_ID 64 #define IWL_FW_INI_MAX_NAME 32 + +/** + * struct iwl_fw_ini_region_cfg_internal - meta data of internal memory region + * @num_of_range: the amount of ranges in the region + * @range_data_size: size of the data to read per range, in bytes. + */ +struct iwl_fw_ini_region_cfg_internal { + __le32 num_of_ranges; + __le32 range_data_size; +} __packed; /* FW_DEBUG_TLV_REGION_NIC_INTERNAL_RANGES_S */ + +/** + * struct iwl_fw_ini_region_cfg_fifos - meta data of fifos region + * @fid1: fifo id 1 - bitmap of lmac tx/rx fifos to include in the region + * @fid2: fifo id 2 - bitmap of umac rx fifos to include in the region. + * It is unused for tx. + * @num_of_registers: number of prph registers in the region, each register is + * 4 bytes size. + * @header_only: none zero value indicates that this region does not include + * fifo data and includes only the given registers. + */ +struct iwl_fw_ini_region_cfg_fifos { + __le32 fid1; + __le32 fid2; + __le32 num_of_registers; + __le32 header_only; +} __packed; /* FW_DEBUG_TLV_REGION_FIFOS_S */ + /** * struct iwl_fw_ini_region_cfg * @region_id: ID of this dump configuration * @region_type: &enum iwl_fw_ini_region_type * @num_regions: amount of regions in the address array. - * @allocation_id: For DRAM type field substitutes for allocation_id. * @name_len: name length * @name: file name to use for this region - * @size: size of the data, in bytes.(unused for IWL_FW_INI_REGION_DRAM_BUFFER) - * @start_addr: array of addresses. (unused for IWL_FW_INI_REGION_DRAM_BUFFER) + * @internal: used in case the region uses internal memory. + * @allocation_id: For DRAM type field substitutes for allocation_id + * @fifos: used in case of fifos region. + * @offset: offset to use for each memory base address + * @start_addr: array of addresses. */ struct iwl_fw_ini_region_cfg { __le32 region_id; @@ -150,32 +180,38 @@ struct iwl_fw_ini_region_cfg { __le32 name_len; u8 name[IWL_FW_INI_MAX_NAME]; union { - __le32 num_regions; + struct iwl_fw_ini_region_cfg_internal internal; __le32 allocation_id; + struct iwl_fw_ini_region_cfg_fifos fifos; }; - __le32 size; + __le32 offset; __le32 start_addr[]; -} __packed; /* FW_INI_REGION_CONFIG_S */ +} __packed; /* FW_DEBUG_TLV_REGION_CONFIG_S */ /** * struct iwl_fw_ini_region_tlv - (IWL_FW_INI_TLV_TYPE_REGION_CFG) * DUMP sections define IDs and triggers that use those IDs TLV * @header: header * @num_regions: how many different region section and IDs are coming next - * @iwl_fw_ini_dump dump_config: list of dump configurations + * @region_config: list of dump configurations */ struct iwl_fw_ini_region_tlv { struct iwl_fw_ini_header header; __le32 num_regions; struct iwl_fw_ini_region_cfg region_config[]; -} __packed; /* FW_INI_REGION_CFG_S */ +} __packed; /* FW_DEBUG_TLV_REGIONS_S_VER_1 */ /** * struct iwl_fw_ini_trigger - (IWL_FW_INI_TLV_TYPE_DUMP_CFG) * Region sections define IDs and triggers that use those IDs TLV * * @trigger_id: enum &iwl_fw_ini_tigger_id - * @ignore_default: override FW TLV with binary TLV + * @override_trig: determines how apply trigger in case a trigger with the + * same id is already in use. Using the first 2 bytes: + * Byte 0: if 0, override trigger configuration, otherwise use the + * existing configuration. + * Byte 1: if 0, override trigger regions, otherwise append regions to + * existing trigger. * @dump_delay: delay from trigger fire to dump, in usec * @occurrences: max amount of times to be fired * @ignore_consec: ignore consecutive triggers, in usec @@ -187,7 +223,7 @@ struct iwl_fw_ini_region_tlv { */ struct iwl_fw_ini_trigger { __le32 trigger_id; - __le32 ignore_default; + __le32 override_trig; __le32 dump_delay; __le32 occurrences; __le32 ignore_consec; @@ -196,7 +232,7 @@ struct iwl_fw_ini_trigger { __le32 trigger_data; __le32 num_regions; __le32 data[]; -} __packed; /* FW_INI_TRIGGER_CONFIG_S */ +} __packed; /* FW_TLV_DEBUG_TRIGGER_CONFIG_S */ /** * struct iwl_fw_ini_trigger_tlv - (IWL_FW_INI_TLV_TYPE_TRIGGERS_CFG) @@ -210,20 +246,17 @@ struct iwl_fw_ini_trigger_tlv { struct iwl_fw_ini_header header; __le32 num_triggers; struct iwl_fw_ini_trigger trigger_config[]; -} __packed; /* FW_INI_TRIGGER_CFG_S */ +} __packed; /* FW_TLV_DEBUG_TRIGGERS_S_VER_1 */ /** * enum iwl_fw_ini_trigger_id * @IWL_FW_TRIGGER_ID_FW_ASSERT: FW assert - * @IWL_FW_TRIGGER_ID_FW_TFD_Q_HANG: TFD queue hang * @IWL_FW_TRIGGER_ID_FW_HW_ERROR: HW assert - * @IWL_FW_TRIGGER_ID_FW_TRIGGER_ERROR: FW error notification - * @IWL_FW_TRIGGER_ID_FW_TRIGGER_WARNING: FW warning notification - * @IWL_FW_TRIGGER_ID_FW_TRIGGER_INFO: FW info notification - * @IWL_FW_TRIGGER_ID_FW_TRIGGER_DEBUG: FW debug notification + * @IWL_FW_TRIGGER_ID_FW_TFD_Q_HANG: TFD queue hang + * @IWL_FW_TRIGGER_ID_FW_DEBUG_HOST_TRIGGER: FW debug notification + * @IWL_FW_TRIGGER_ID_FW_GENERIC_NOTIFOCATION: FW generic notification * @IWL_FW_TRIGGER_ID_USER_TRIGGER: User trigger * @IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_INACTIVITY: peer inactivity - * @FW_DEBUG_TLV_TRIGGER_ID_HOST_DID_INITIATED_EVENT: undefined * @IWL_FW_TRIGGER_ID_HOST_TX_LATENCY_THRESHOLD_CROSSED: TX latency * threshold was crossed * @IWL_FW_TRIGGER_ID_HOST_TX_RESPONSE_STATUS_FAILED: TX failed @@ -257,50 +290,53 @@ struct iwl_fw_ini_trigger_tlv { * @IWL_FW_TRIGGER_ID_NUM: number of trigger IDs */ enum iwl_fw_ini_trigger_id { + IWL_FW_TRIGGER_ID_INVALID = 0, + /* Errors triggers */ IWL_FW_TRIGGER_ID_FW_ASSERT = 1, - IWL_FW_TRIGGER_ID_FW_TFD_Q_HANG = 2, - IWL_FW_TRIGGER_ID_FW_HW_ERROR = 3, - /* Generic triggers */ - IWL_FW_TRIGGER_ID_FW_TRIGGER_ERROR = 4, - IWL_FW_TRIGGER_ID_FW_TRIGGER_WARNING = 5, - IWL_FW_TRIGGER_ID_FW_TRIGGER_INFO = 6, - IWL_FW_TRIGGER_ID_FW_TRIGGER_DEBUG = 7, - /* User Trigger */ - IWL_FW_TRIGGER_ID_USER_TRIGGER = 8, + IWL_FW_TRIGGER_ID_FW_HW_ERROR = 2, + IWL_FW_TRIGGER_ID_FW_TFD_Q_HANG = 3, + + /* FW triggers */ + IWL_FW_TRIGGER_ID_FW_DEBUG_HOST_TRIGGER = 4, + IWL_FW_TRIGGER_ID_FW_GENERIC_NOTIFOCATION = 5, + + /* User trigger */ + IWL_FW_TRIGGER_ID_USER_TRIGGER = 6, + /* Host triggers */ - IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_INACTIVITY = 9, - IWL_FW_TRIGGER_ID_HOST_DID_INITIATED_EVENT = 10, - IWL_FW_TRIGGER_ID_HOST_TX_LATENCY_THRESHOLD_CROSSED = 11, - IWL_FW_TRIGGER_ID_HOST_TX_RESPONSE_STATUS_FAILED = 12, - IWL_FW_TRIGGER_ID_HOST_OS_REQ_DEAUTH_PEER = 13, - IWL_FW_TRIGGER_ID_HOST_STOP_GO_REQUEST = 14, - IWL_FW_TRIGGER_ID_HOST_START_GO_REQUEST = 15, - IWL_FW_TRIGGER_ID_HOST_JOIN_GROUP_REQUEST = 16, - IWL_FW_TRIGGER_ID_HOST_SCAN_START = 17, - IWL_FW_TRIGGER_ID_HOST_SCAN_SUBITTED = 18, - IWL_FW_TRIGGER_ID_HOST_SCAN_PARAMS = 19, - IWL_FW_TRIGGER_ID_HOST_CHECK_FOR_HANG = 20, - IWL_FW_TRIGGER_ID_HOST_BAR_RECEIVED = 21, - IWL_FW_TRIGGER_ID_HOST_AGG_TX_RESPONSE_STATUS_FAILED = 22, - IWL_FW_TRIGGER_ID_HOST_EAPOL_TX_RESPONSE_FAILED = 23, - IWL_FW_TRIGGER_ID_HOST_FAKE_TX_RESPONSE_SUSPECTED = 24, - IWL_FW_TRIGGER_ID_HOST_AUTH_REQ_FROM_ASSOC_CLIENT = 25, - IWL_FW_TRIGGER_ID_HOST_ROAM_COMPLETE = 26, - IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAST_FAILED = 27, - IWL_FW_TRIGGER_ID_HOST_D3_START = 28, - IWL_FW_TRIGGER_ID_HOST_D3_END = 29, - IWL_FW_TRIGGER_ID_HOST_BSS_MISSED_BEACONS = 30, - IWL_FW_TRIGGER_ID_HOST_P2P_CLIENT_MISSED_BEACONS = 31, - IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_TX_FAILURES = 32, - IWL_FW_TRIGGER_ID_HOST_TX_WFD_ACTION_FRAME_FAILED = 33, - IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAILED = 34, - IWL_FW_TRIGGER_ID_HOST_SCAN_COMPLETE = 35, - IWL_FW_TRIGGER_ID_HOST_SCAN_ABORT = 36, - IWL_FW_TRIGGER_ID_HOST_NIC_ALIVE = 37, - IWL_FW_TRIGGER_ID_HOST_CHANNEL_SWITCH_COMPLETE = 38, + IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_INACTIVITY = 7, + IWL_FW_TRIGGER_ID_HOST_TX_LATENCY_THRESHOLD_CROSSED = 8, + IWL_FW_TRIGGER_ID_HOST_TX_RESPONSE_STATUS_FAILED = 9, + IWL_FW_TRIGGER_ID_HOST_OS_REQ_DEAUTH_PEER = 10, + IWL_FW_TRIGGER_ID_HOST_STOP_GO_REQUEST = 11, + IWL_FW_TRIGGER_ID_HOST_START_GO_REQUEST = 12, + IWL_FW_TRIGGER_ID_HOST_JOIN_GROUP_REQUEST = 13, + IWL_FW_TRIGGER_ID_HOST_SCAN_START = 14, + IWL_FW_TRIGGER_ID_HOST_SCAN_SUBMITTED = 15, + IWL_FW_TRIGGER_ID_HOST_SCAN_PARAMS = 16, + IWL_FW_TRIGGER_ID_HOST_CHECK_FOR_HANG = 17, + IWL_FW_TRIGGER_ID_HOST_BAR_RECEIVED = 18, + IWL_FW_TRIGGER_ID_HOST_AGG_TX_RESPONSE_STATUS_FAILED = 19, + IWL_FW_TRIGGER_ID_HOST_EAPOL_TX_RESPONSE_FAILED = 20, + IWL_FW_TRIGGER_ID_HOST_FAKE_TX_RESPONSE_SUSPECTED = 21, + IWL_FW_TRIGGER_ID_HOST_AUTH_REQ_FROM_ASSOC_CLIENT = 22, + IWL_FW_TRIGGER_ID_HOST_ROAM_COMPLETE = 23, + IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAST_FAILED = 24, + IWL_FW_TRIGGER_ID_HOST_D3_START = 25, + IWL_FW_TRIGGER_ID_HOST_D3_END = 26, + IWL_FW_TRIGGER_ID_HOST_BSS_MISSED_BEACONS = 27, + IWL_FW_TRIGGER_ID_HOST_P2P_CLIENT_MISSED_BEACONS = 28, + IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_TX_FAILURES = 29, + IWL_FW_TRIGGER_ID_HOST_TX_WFD_ACTION_FRAME_FAILED = 30, + IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAILED = 31, + IWL_FW_TRIGGER_ID_HOST_SCAN_COMPLETE = 32, + IWL_FW_TRIGGER_ID_HOST_SCAN_ABORT = 33, + IWL_FW_TRIGGER_ID_HOST_NIC_ALIVE = 34, + IWL_FW_TRIGGER_ID_HOST_CHANNEL_SWITCH_COMPLETE = 35, + IWL_FW_TRIGGER_ID_NUM, -}; /* FW_INI_TRIGGER_ID_E_VER_1 */ +}; /* FW_DEBUG_TLV_TRIGGER_ID_E_VER_1 */ /** * enum iwl_fw_ini_apply_point @@ -320,7 +356,7 @@ enum iwl_fw_ini_apply_point { IWL_FW_INI_APPLY_MISSED_BEACONS, IWL_FW_INI_APPLY_SCAN_COMPLETE, IWL_FW_INI_APPLY_NUM, -}; /* FW_INI_APPLY_POINT_E_VER_1 */ +}; /* FW_DEBUG_TLV_APPLY_POINT_E_VER_1 */ /** * enum iwl_fw_ini_allocation_id @@ -340,7 +376,7 @@ enum iwl_fw_ini_allocation_id { IWL_FW_INI_ALLOCATION_ID_SDFX, IWL_FW_INI_ALLOCATION_ID_FW_DUMP, IWL_FW_INI_ALLOCATION_ID_USER_DEFINED, -}; /* FW_INI_ALLOCATION_ID_E_VER_1 */ +}; /* FW_DEBUG_TLV_ALLOCATION_ID_E_VER_1 */ /** * enum iwl_fw_ini_buffer_location @@ -349,10 +385,10 @@ enum iwl_fw_ini_allocation_id { * @IWL_FW_INI_LOCATION_DRAM_PATH: DRAM location */ enum iwl_fw_ini_buffer_location { - IWL_FW_INI_LOCATION_SRAM_INVALID, + IWL_FW_INI_LOCATION_INVALID, IWL_FW_INI_LOCATION_SRAM_PATH, IWL_FW_INI_LOCATION_DRAM_PATH, -}; /* FW_INI_BUFFER_LOCATION_E_VER_1 */ +}; /* FW_DEBUG_TLV_BUFFER_LOCATION_E_VER_1 */ /** * enum iwl_fw_ini_debug_flow @@ -364,7 +400,7 @@ enum iwl_fw_ini_debug_flow { IWL_FW_INI_DEBUG_INVALID, IWL_FW_INI_DEBUG_DBTR_FLOW, IWL_FW_INI_DEBUG_TB2DTF_FLOW, -}; /* FW_INI_DEBUG_FLOW_E_VER_1 */ +}; /* FW_DEBUG_TLV_FLOW_E_VER_1 */ /** * enum iwl_fw_ini_region_type @@ -396,6 +432,6 @@ enum iwl_fw_ini_region_type { IWL_FW_INI_REGION_PAGING, IWL_FW_INI_REGION_CSR, IWL_FW_INI_REGION_NUM -}; /* FW_INI_REGION_TYPE_E_VER_1*/ +}; /* FW_DEBUG_TLV_REGION_TYPE_E_VER_1 */ #endif diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/location.h b/drivers/net/wireless/intel/iwlwifi/fw/api/location.h index 6da91ec0df55..5dddb21c1c4d 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/location.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/location.h @@ -7,6 +7,7 @@ * * Copyright(c) 2015 - 2017 Intel Deutschland GmbH * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -28,6 +29,7 @@ * * Copyright(c) 2015 - 2017 Intel Deutschland GmbH * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -322,7 +324,7 @@ enum iwl_tof_location_query { }; /** - * struct iwl_tof_range_req_ap_entry - AP configuration parameters + * struct iwl_tof_range_req_ap_entry_v2 - AP configuration parameters * @channel_num: Current AP Channel * @bandwidth: Current AP Bandwidth. One of iwl_tof_bandwidth. * @tsf_delta_direction: TSF relatively to the subject AP @@ -355,7 +357,7 @@ enum iwl_tof_location_query { * @notify_mcsi: &enum iwl_tof_mcsi_ntfy. * @reserved: For alignment and future use */ -struct iwl_tof_range_req_ap_entry { +struct iwl_tof_range_req_ap_entry_v2 { u8 channel_num; u8 bandwidth; u8 tsf_delta_direction; @@ -374,6 +376,62 @@ struct iwl_tof_range_req_ap_entry { u8 algo_type; u8 notify_mcsi; __le16 reserved; +} __packed; /* LOCATION_RANGE_REQ_AP_ENTRY_CMD_API_S_VER_2 */ + +/** + * enum iwl_initiator_ap_flags - per responder FTM configuration flags + * @IWL_INITIATOR_AP_FLAGS_ASAP: Request for ASAP measurement. + * @IWL_INITIATOR_AP_FLAGS_LCI_REQUEST: Request for LCI information + * @IWL_INITIATOR_AP_FLAGS_CIVIC_REQUEST: Request for CIVIC information + * @IWL_INITIATOR_AP_FLAGS_DYN_ACK: Send HT/VHT ack for FTM frames. If not set, + * 20Mhz dup acks will be sent. + * @IWL_INITIATOR_AP_FLAGS_ALGO_LR: Use LR algo type for rtt calculation. + * Default algo type is ML. + * @IWL_INITIATOR_AP_FLAGS_ALGO_FFT: Use FFT algo type for rtt calculation. + * Default algo type is ML. + * @IWL_INITIATOR_AP_FLAGS_MCSI_REPORT: Send the MCSI for each FTM frame to the + * driver. + */ +enum iwl_initiator_ap_flags { + IWL_INITIATOR_AP_FLAGS_ASAP = BIT(1), + IWL_INITIATOR_AP_FLAGS_LCI_REQUEST = BIT(2), + IWL_INITIATOR_AP_FLAGS_CIVIC_REQUEST = BIT(3), + IWL_INITIATOR_AP_FLAGS_DYN_ACK = BIT(4), + IWL_INITIATOR_AP_FLAGS_ALGO_LR = BIT(5), + IWL_INITIATOR_AP_FLAGS_ALGO_FFT = BIT(6), + IWL_INITIATOR_AP_FLAGS_MCSI_REPORT = BIT(8), +}; + +/** + * struct iwl_tof_range_req_ap_entry - AP configuration parameters + * @initiator_ap_flags: see &enum iwl_initiator_ap_flags. + * @channel_num: AP Channel number + * @bandwidth: AP bandwidth. One of iwl_tof_bandwidth. + * @ctrl_ch_position: Coding of the control channel position relative to the + * center frequency, see iwl_mvm_get_ctrl_pos(). + * @ftmr_max_retries: Max number of retries to send the FTMR in case of no + * reply from the AP. + * @bssid: AP's BSSID + * @burst_period: Recommended value to be sent to the AP. Measurement + * periodicity In units of 100ms. ignored if num_of_bursts_exp = 0 + * @samples_per_burst: the number of FTMs pairs in single Burst (1-31); + * @num_of_bursts: Recommended value to be sent to the AP. 2s Exponent of + * the number of measurement iterations (min 2^0 = 1, max 2^14) + * @reserved: For alignment and future use + * @tsf_delta: not in use + */ +struct iwl_tof_range_req_ap_entry { + __le32 initiator_ap_flags; + u8 channel_num; + u8 bandwidth; + u8 ctrl_ch_position; + u8 ftmr_max_retries; + u8 bssid[ETH_ALEN]; + __le16 burst_period; + u8 samples_per_burst; + u8 num_of_bursts; + __le16 reserved; + __le32 tsf_delta; } __packed; /* LOCATION_RANGE_REQ_AP_ENTRY_CMD_API_S_VER_3 */ /** @@ -403,7 +461,12 @@ enum iwl_tof_response_mode { * @IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_A: use antenna A fo TX ACKs during FTM * @IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_B: use antenna B fo TX ACKs during FTM * @IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_C: use antenna C fo TX ACKs during FTM - * @IWL_TOF_INITIATOR_FLAGS_MINDELTA_NO_PREF: no preference for minDeltaFTM + * @IWL_TOF_INITIATOR_FLAGS_MACADDR_RANDOM: use random mac address for FTM + * @IWL_TOF_INITIATOR_FLAGS_SPECIFIC_CALIB: use the specific calib value from + * the range request command + * @IWL_TOF_INITIATOR_FLAGS_COMMON_CALIB: use the common calib value from the + * ragne request command + * @IWL_TOF_INITIATOR_FLAGS_NON_ASAP_SUPPORT: support non-asap measurements */ enum iwl_tof_initiator_flags { IWL_TOF_INITIATOR_FLAGS_FAST_ALGO_DISABLED = BIT(0), @@ -413,14 +476,17 @@ enum iwl_tof_initiator_flags { IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_A = BIT(4), IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_B = BIT(5), IWL_TOF_INITIATOR_FLAGS_TX_CHAIN_SEL_C = BIT(6), - IWL_TOF_INITIATOR_FLAGS_MINDELTA_NO_PREF = BIT(7), + IWL_TOF_INITIATOR_FLAGS_MACADDR_RANDOM = BIT(7), + IWL_TOF_INITIATOR_FLAGS_SPECIFIC_CALIB = BIT(15), + IWL_TOF_INITIATOR_FLAGS_COMMON_CALIB = BIT(16), + IWL_TOF_INITIATOR_FLAGS_NON_ASAP_SUPPORT = BIT(20), }; /* LOCATION_RANGE_REQ_CMD_API_S_VER_5 */ #define IWL_MVM_TOF_MAX_APS 5 #define IWL_MVM_TOF_MAX_TWO_SIDED_APS 5 /** - * struct iwl_tof_range_req_cmd - start measurement cmd + * struct iwl_tof_range_req_cmd_v5 - start measurement cmd * @initiator_flags: see flags @ iwl_tof_initiator_flags * @request_id: A Token incremented per request. The same Token will be * sent back in the range response @@ -448,7 +514,7 @@ enum iwl_tof_initiator_flags { * @specific_calib: The specific calib value to inject to this measurement calc * @ap: per-AP request data */ -struct iwl_tof_range_req_cmd { +struct iwl_tof_range_req_cmd_v5 { __le32 initiator_flags; u8 request_id; u8 initiator; @@ -465,10 +531,42 @@ struct iwl_tof_range_req_cmd { u8 ftm_tx_chains; __le16 common_calib; __le16 specific_calib; - struct iwl_tof_range_req_ap_entry ap[IWL_MVM_TOF_MAX_APS]; + struct iwl_tof_range_req_ap_entry_v2 ap[IWL_MVM_TOF_MAX_APS]; } __packed; /* LOCATION_RANGE_REQ_CMD_API_S_VER_5 */ +/** + * struct iwl_tof_range_req_cmd - start measurement cmd + * @initiator_flags: see flags @ iwl_tof_initiator_flags + * @request_id: A Token incremented per request. The same Token will be + * sent back in the range response + * @num_of_ap: Number of APs to measure (error if > IWL_MVM_TOF_MAX_APS) + * @range_req_bssid: ranging request BSSID + * @macaddr_mask: Bits set to 0 shall be copied from the MAC address template. + * Bits set to 1 shall be randomized by the UMAC + * @macaddr_template: MAC address template to use for non-randomized bits + * @req_timeout_ms: Requested timeout of the response in units of milliseconds. + * This is the session time for completing the measurement. + * @tsf_mac_id: report the measurement start time for each ap in terms of the + * TSF of this mac id. 0xff to disable TSF reporting. + * @common_calib: The common calib value to inject to this measurement calc + * @specific_calib: The specific calib value to inject to this measurement calc + * @ap: per-AP request data, see &struct iwl_tof_range_req_ap_entry_v2. + */ +struct iwl_tof_range_req_cmd { + __le32 initiator_flags; + u8 request_id; + u8 num_of_ap; + u8 range_req_bssid[ETH_ALEN]; + u8 macaddr_mask[ETH_ALEN]; + u8 macaddr_template[ETH_ALEN]; + __le32 req_timeout_ms; + __le32 tsf_mac_id; + __le16 common_calib; + __le16 specific_calib; + struct iwl_tof_range_req_ap_entry ap[IWL_MVM_TOF_MAX_APS]; +} __packed; /* LOCATION_RANGE_REQ_CMD_API_S_VER_7 */ + /* * enum iwl_tof_range_request_status - status of the sent request * @IWL_TOF_RANGE_REQUEST_STATUS_SUCCESSFUL - FW successfully received the @@ -528,7 +626,7 @@ enum iwl_tof_entry_status { }; /* LOCATION_RANGE_RSP_AP_ENTRY_NTFY_API_S_VER_2 */ /** - * struct iwl_tof_range_rsp_ap_entry_ntfy - AP parameters (response) + * struct iwl_tof_range_rsp_ap_entry_ntfy_v3 - AP parameters (response) * @bssid: BSSID of the AP * @measure_status: current APs measurement status, one of * &enum iwl_tof_entry_status. @@ -555,7 +653,7 @@ enum iwl_tof_entry_status { * @papd_calib_output: The result of the tof papd calibration that was injected * into the algorithm. */ -struct iwl_tof_range_rsp_ap_entry_ntfy { +struct iwl_tof_range_rsp_ap_entry_ntfy_v3 { u8 bssid[ETH_ALEN]; u8 measure_status; u8 measure_bw; @@ -577,6 +675,59 @@ struct iwl_tof_range_rsp_ap_entry_ntfy { } __packed; /* LOCATION_RANGE_RSP_AP_ETRY_NTFY_API_S_VER_3 */ /** + * struct iwl_tof_range_rsp_ap_entry_ntfy - AP parameters (response) + * @bssid: BSSID of the AP + * @measure_status: current APs measurement status, one of + * &enum iwl_tof_entry_status. + * @measure_bw: Current AP Bandwidth: 0 20MHz, 1 40MHz, 2 80MHz + * @rtt: The Round Trip Time that took for the last measurement for + * current AP [pSec] + * @rtt_variance: The Variance of the RTT values measured for current AP + * @rtt_spread: The Difference between the maximum and the minimum RTT + * values measured for current AP in the current session [pSec] + * @rssi: RSSI as uploaded in the Channel Estimation notification + * @rssi_spread: The Difference between the maximum and the minimum RSSI values + * measured for current AP in the current session + * @last_burst: 1 if no more FTM sessions are scheduled for this responder + * @refusal_period: refusal period in case of + * @IWL_TOF_ENTRY_RESPONDER_CANNOT_COLABORATE [sec] + * @timestamp: The GP2 Clock [usec] where Channel Estimation notification was + * uploaded by the LMAC + * @start_tsf: measurement start time in TSF of the mac specified in the range + * request + * @rx_rate_n_flags: rate and flags of the last FTM frame received from this + * responder + * @tx_rate_n_flags: rate and flags of the last ack sent to this responder + * @t2t3_initiator: as calculated from the algo in the initiator + * @t1t4_responder: as calculated from the algo in the responder + * @common_calib: Calib val that was used in for this AP measurement + * @specific_calib: val that was used in for this AP measurement + * @papd_calib_output: The result of the tof papd calibration that was injected + * into the algorithm. + */ +struct iwl_tof_range_rsp_ap_entry_ntfy { + u8 bssid[ETH_ALEN]; + u8 measure_status; + u8 measure_bw; + __le32 rtt; + __le32 rtt_variance; + __le32 rtt_spread; + s8 rssi; + u8 rssi_spread; + u8 last_burst; + u8 refusal_period; + __le32 timestamp; + __le32 start_tsf; + __le32 rx_rate_n_flags; + __le32 tx_rate_n_flags; + __le32 t2t3_initiator; + __le32 t1t4_responder; + __le16 common_calib; + __le16 specific_calib; + __le32 papd_calib_output; +} __packed; /* LOCATION_RANGE_RSP_AP_ETRY_NTFY_API_S_VER_4 */ + +/** * enum iwl_tof_response_status - tof response status * * @IWL_TOF_RESPONSE_SUCCESS: successful range. @@ -593,7 +744,7 @@ enum iwl_tof_response_status { }; /* LOCATION_RNG_RSP_STATUS */ /** - * struct iwl_tof_range_rsp_ntfy - ranging response notification + * struct iwl_tof_range_rsp_ntfy_v5 - ranging response notification * @request_id: A Token ID of the corresponding Range request * @request_status: status of current measurement session, one of * &enum iwl_tof_response_status. @@ -601,13 +752,29 @@ enum iwl_tof_response_status { * @num_of_aps: Number of APs to measure (error if > IWL_MVM_TOF_MAX_APS) * @ap: per-AP data */ -struct iwl_tof_range_rsp_ntfy { +struct iwl_tof_range_rsp_ntfy_v5 { u8 request_id; u8 request_status; u8 last_in_batch; u8 num_of_aps; + struct iwl_tof_range_rsp_ap_entry_ntfy_v3 ap[IWL_MVM_TOF_MAX_APS]; +} __packed; /* LOCATION_RANGE_RSP_NTFY_API_S_VER_5 */ + +/** + * struct iwl_tof_range_rsp_ntfy - ranging response notification + * @request_id: A Token ID of the corresponding Range request + * @num_of_aps: Number of APs results + * @last_report: 1 if no more FTM sessions are scheduled, 0 otherwise. + * @reserved: reserved + * @ap: per-AP data + */ +struct iwl_tof_range_rsp_ntfy { + u8 request_id; + u8 num_of_aps; + u8 last_report; + u8 reserved; struct iwl_tof_range_rsp_ap_entry_ntfy ap[IWL_MVM_TOF_MAX_APS]; -} __packed; +} __packed; /* LOCATION_RANGE_RSP_NTFY_API_S_VER_6 */ #define IWL_MVM_TOF_MCSI_BUF_SIZE (245) /** diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h b/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h index ca49db786ed6..6b4d59daacd6 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h @@ -74,6 +74,10 @@ enum iwl_mac_conf_subcmd_ids { */ LOW_LATENCY_CMD = 0x3, /** + * @CHANNEL_SWITCH_TIME_EVENT_CMD: &struct iwl_chan_switch_te_cmd + */ + CHANNEL_SWITCH_TIME_EVENT_CMD = 0x4, + /** * @PROBE_RESPONSE_DATA_NOTIF: &struct iwl_probe_resp_data_notif */ PROBE_RESPONSE_DATA_NOTIF = 0xFC, @@ -136,6 +140,29 @@ struct iwl_channel_switch_noa_notif { } __packed; /* CHANNEL_SWITCH_START_NTFY_API_S_VER_1 */ /** + * struct iwl_chan_switch_te_cmd - Channel Switch Time Event command + * + * @mac_id: MAC ID for channel switch + * @action: action to perform, one of FW_CTXT_ACTION_* + * @tsf: beacon tsf + * @cs_count: channel switch count from CSA/eCSA IE + * @cs_delayed_bcn_count: if set to N (!= 0) GO/AP can delay N beacon intervals + * at the new channel after the channel switch, otherwise (N == 0) expect + * beacon right after the channel switch. + * @cs_mode: 1 - quiet, 0 - otherwise + * @reserved: reserved for alignment purposes + */ +struct iwl_chan_switch_te_cmd { + __le32 mac_id; + __le32 action; + __le32 tsf; + u8 cs_count; + u8 cs_delayed_bcn_count; + u8 cs_mode; + u8 reserved; +} __packed; /* MAC_CHANNEL_SWITCH_TIME_EVENT_S_VER_2 */ + +/** * struct iwl_mac_low_latency_cmd - set/clear mac to 'low-latency mode' * * @mac_id: MAC ID to whom to apply the low-latency configurations diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h index 286a22da232d..01f003c6cff9 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -200,9 +200,16 @@ struct iwl_powertable_cmd { * @DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK: * '1' Allow to save power by turning off * receiver and transmitter. '0' - does not allow. + * @DEVICE_POWER_FLAGS_ALLOW_MEM_RETENTION_MSK: + * Device Retention indication, '1' indicate retention is enabled. + * @DEVICE_POWER_FLAGS_32K_CLK_VALID_MSK: + * 32Khz external slow clock valid indication, '1' indicate cloack is + * valid. */ enum iwl_device_power_flags { - DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK = BIT(0), + DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK = BIT(0), + DEVICE_POWER_FLAGS_ALLOW_MEM_RETENTION_MSK = BIT(1), + DEVICE_POWER_FLAGS_32K_CLK_VALID_MSK = BIT(12), }; /** @@ -470,6 +477,13 @@ struct iwl_geo_tx_power_profiles_resp { * @ba_escape_timer: Fully receive and parse beacon if no beacons were passed * for a longer period of time then this escape-timeout. Units: Beacons. * @ba_enable_beacon_abort: 1, beacon abort is enabled; 0, disabled. + * @bf_threshold_absolute_low: See below. + * @bf_threshold_absolute_high: Send Beacon to driver if Energy value calculated + * for this beacon crossed this absolute threshold. For the 'Increase' + * direction the bf_energy_absolute_low[i] is used. For the 'Decrease' + * direction the bf_energy_absolute_high[i] is used. Zero value means + * that this specific threshold is ignored for beacon filtering, and + * beacon will not be forced to be sent to driver due to this setting. */ struct iwl_beacon_filter_cmd { __le32 bf_energy_delta; @@ -483,7 +497,9 @@ struct iwl_beacon_filter_cmd { __le32 bf_escape_timer; __le32 ba_escape_timer; __le32 ba_enable_beacon_abort; -} __packed; + __le32 bf_threshold_absolute_low[2]; + __le32 bf_threshold_absolute_high[2]; +} __packed; /* BEACON_FILTER_CONFIG_API_S_VER_4 */ /* Beacon filtering and beacon abort */ #define IWL_BF_ENERGY_DELTA_DEFAULT 5 diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h index 18741889ec30..890a939c463d 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -434,7 +434,7 @@ struct iwl_periodic_scan_complete { /* The maximum of either of these cannot exceed 8, because we use an * 8-bit mask (see IWL_MVM_SCAN_MASK in mvm.h). */ -#define IWL_MVM_MAX_UMAC_SCANS 8 +#define IWL_MVM_MAX_UMAC_SCANS 4 #define IWL_MVM_MAX_LMAC_SCANS 1 enum scan_config_flags { diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h b/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h index 358bdf051e83..8511e735c374 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h @@ -847,13 +847,13 @@ struct iwl_beacon_notif { } __packed; /** - * struct iwl_extended_beacon_notif - notifies about beacon transmission + * struct iwl_extended_beacon_notif_v5 - notifies about beacon transmission * @beacon_notify_hdr: tx response command associated with the beacon * @tsf: last beacon tsf * @ibss_mgr_status: whether IBSS is manager * @gp2: last beacon time in gp2 */ -struct iwl_extended_beacon_notif { +struct iwl_extended_beacon_notif_v5 { struct iwl_mvm_tx_resp beacon_notify_hdr; __le64 tsf; __le32 ibss_mgr_status; @@ -861,6 +861,20 @@ struct iwl_extended_beacon_notif { } __packed; /* BEACON_NTFY_API_S_VER_5 */ /** + * struct iwl_extended_beacon_notif - notifies about beacon transmission + * @status: the status of the Tx response of the beacon + * @tsf: last beacon tsf + * @ibss_mgr_status: whether IBSS is manager + * @gp2: last beacon time in gp2 + */ +struct iwl_extended_beacon_notif { + __le32 status; + __le64 tsf; + __le32 ibss_mgr_status; + __le32 gp2; +} __packed; /* BEACON_NTFY_API_S_VER_6_ */ + +/** * enum iwl_dump_control - dump (flush) control flags * @DUMP_TX_FIFO_FLUSH: Dump MSDUs until the the FIFO is empty * and the TFD queues are empty. diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c index 22efd94da6d3..f119c49cd39c 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c @@ -8,7 +8,7 @@ * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -242,7 +242,8 @@ static void iwl_fw_dump_rxf(struct iwl_fw_runtime *fwrt, cfg->lmac[0].rxfifo1_size, 0, 0); /* Pull RXF2 */ iwl_fwrt_dump_rxf(fwrt, dump_data, cfg->rxfifo2_size, - RXF_DIFF_FROM_PREV, 1); + RXF_DIFF_FROM_PREV + + fwrt->trans->cfg->umac_prph_offset, 1); /* Pull LMAC2 RXF1 */ if (fwrt->smem_cfg.num_lmacs > 1) iwl_fwrt_dump_rxf(fwrt, dump_data, @@ -673,7 +674,9 @@ static void iwl_fw_prph_handler(struct iwl_fw_runtime *fwrt, void *ptr, { u32 range_len; - if (fwrt->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22000) { + if (fwrt->trans->cfg->device_family >= IWL_DEVICE_FAMILY_AX210) { + /* TODO */ + } else if (fwrt->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22000) { range_len = ARRAY_SIZE(iwl_prph_dump_addr_22000); handler(fwrt, iwl_prph_dump_addr_22000, range_len, ptr); } else { @@ -707,28 +710,6 @@ static void iwl_fw_dump_mem(struct iwl_fw_runtime *fwrt, IWL_DEBUG_INFO(fwrt, "WRT memory dump. Type=%u\n", dump_mem->type); } -static void iwl_fw_dump_named_mem(struct iwl_fw_runtime *fwrt, - struct iwl_fw_error_dump_data **dump_data, - u32 len, u32 ofs, u8 *name, u8 name_len) -{ - struct iwl_fw_error_dump_named_mem *dump_mem; - - if (!len) - return; - - (*dump_data)->type = cpu_to_le32(IWL_FW_ERROR_DUMP_MEM); - (*dump_data)->len = cpu_to_le32(len + sizeof(*dump_mem)); - dump_mem = (void *)(*dump_data)->data; - dump_mem->type = cpu_to_le32(IWL_FW_ERROR_DUMP_MEM_NAMED_MEM); - dump_mem->offset = cpu_to_le32(ofs); - dump_mem->name_len = name_len; - memcpy(dump_mem->name, name, name_len); - iwl_trans_read_mem_bytes(fwrt->trans, ofs, dump_mem->data, len); - *dump_data = iwl_fw_error_next_data(*dump_data); - - IWL_DEBUG_INFO(fwrt, "WRT memory dump. Type=%u\n", dump_mem->type); -} - #define ADD_LEN(len, item_len, const_len) \ do {size_t item = item_len; len += (!!item) * const_len + item; } \ while (0) @@ -815,6 +796,9 @@ static void iwl_dump_paging(struct iwl_fw_runtime *fwrt, DMA_BIDIRECTIONAL); memcpy(paging->data, page_address(pages), PAGING_BLOCK_SIZE); + dma_sync_single_for_device(fwrt->trans->dev, addr, + PAGING_BLOCK_SIZE, + DMA_BIDIRECTIONAL); (*data) = iwl_fw_error_next_data(*data); } } @@ -1059,117 +1043,645 @@ out: return dump_file; } -static void iwl_dump_prph_ini(struct iwl_trans *trans, - struct iwl_fw_error_dump_data **data, - struct iwl_fw_ini_region_cfg *reg) +static int iwl_dump_ini_prph_iter(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + void *range_ptr, int idx) { - struct iwl_fw_error_dump_prph *prph; + struct iwl_fw_ini_error_dump_range *range = range_ptr; + __le32 *val = range->data; + u32 addr, prph_val, offset = le32_to_cpu(reg->offset); + int i; + + range->start_addr = reg->start_addr[idx]; + range->range_data_size = reg->internal.range_data_size; + for (i = 0; i < le32_to_cpu(reg->internal.range_data_size); i += 4) { + addr = le32_to_cpu(range->start_addr) + i; + prph_val = iwl_read_prph(fwrt->trans, addr + offset); + if (prph_val == 0x5a5a5a5a) + return -EBUSY; + *val++ = cpu_to_le32(prph_val); + } + + return sizeof(*range) + le32_to_cpu(range->range_data_size); +} + +static int iwl_dump_ini_csr_iter(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + void *range_ptr, int idx) +{ + struct iwl_fw_ini_error_dump_range *range = range_ptr; + __le32 *val = range->data; + u32 addr, offset = le32_to_cpu(reg->offset); + int i; + + range->start_addr = reg->start_addr[idx]; + range->range_data_size = reg->internal.range_data_size; + for (i = 0; i < le32_to_cpu(reg->internal.range_data_size); i += 4) { + addr = le32_to_cpu(range->start_addr) + i; + *val++ = cpu_to_le32(iwl_trans_read32(fwrt->trans, + addr + offset)); + } + + return sizeof(*range) + le32_to_cpu(range->range_data_size); +} + +static int iwl_dump_ini_dev_mem_iter(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + void *range_ptr, int idx) +{ + struct iwl_fw_ini_error_dump_range *range = range_ptr; + u32 addr = le32_to_cpu(range->start_addr); + u32 offset = le32_to_cpu(reg->offset); + + range->start_addr = reg->start_addr[idx]; + range->range_data_size = reg->internal.range_data_size; + iwl_trans_read_mem_bytes(fwrt->trans, addr + offset, range->data, + le32_to_cpu(reg->internal.range_data_size)); + + return sizeof(*range) + le32_to_cpu(range->range_data_size); +} + +static int +iwl_dump_ini_paging_gen2_iter(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + void *range_ptr, int idx) +{ + struct iwl_fw_ini_error_dump_range *range = range_ptr; + u32 page_size = fwrt->trans->init_dram.paging[idx].size; + + range->start_addr = cpu_to_le32(idx); + range->range_data_size = cpu_to_le32(page_size); + memcpy(range->data, fwrt->trans->init_dram.paging[idx].block, + page_size); + + return sizeof(*range) + le32_to_cpu(range->range_data_size); +} + +static int iwl_dump_ini_paging_iter(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + void *range_ptr, int idx) +{ + /* increase idx by 1 since the pages are from 1 to + * fwrt->num_of_paging_blk + 1 + */ + struct page *page = fwrt->fw_paging_db[++idx].fw_paging_block; + struct iwl_fw_ini_error_dump_range *range = range_ptr; + dma_addr_t addr = fwrt->fw_paging_db[idx].fw_paging_phys; + u32 page_size = fwrt->fw_paging_db[idx].fw_paging_size; + + range->start_addr = cpu_to_le32(idx); + range->range_data_size = cpu_to_le32(page_size); + dma_sync_single_for_cpu(fwrt->trans->dev, addr, page_size, + DMA_BIDIRECTIONAL); + memcpy(range->data, page_address(page), page_size); + dma_sync_single_for_device(fwrt->trans->dev, addr, page_size, + DMA_BIDIRECTIONAL); + + return sizeof(*range) + le32_to_cpu(range->range_data_size); +} + +static int +iwl_dump_ini_mon_dram_iter(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, void *range_ptr, + int idx) +{ + struct iwl_fw_ini_error_dump_range *range = range_ptr; + u32 start_addr = iwl_read_umac_prph(fwrt->trans, + MON_BUFF_BASE_ADDR_VER2); + + if (start_addr == 0x5a5a5a5a) + return -EBUSY; + + range->start_addr = cpu_to_le32(start_addr); + range->range_data_size = cpu_to_le32(fwrt->trans->fw_mon[idx].size); + + memcpy(range->data, fwrt->trans->fw_mon[idx].block, + fwrt->trans->fw_mon[idx].size); + + return sizeof(*range) + le32_to_cpu(range->range_data_size); +} + +struct iwl_ini_txf_iter_data { + int fifo; + int lmac; + u32 fifo_size; + bool internal_txf; + bool init; +}; + +static bool iwl_ini_txf_iter(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + struct iwl_ini_txf_iter_data *iter = fwrt->dump.fifo_iter; + struct iwl_fwrt_shared_mem_cfg *cfg = &fwrt->smem_cfg; + int txf_num = cfg->num_txfifo_entries; + int int_txf_num = ARRAY_SIZE(cfg->internal_txfifo_size); + u32 lmac_bitmap = le32_to_cpu(reg->fifos.fid1); + + if (!iter) + return false; + + if (iter->init) { + if (le32_to_cpu(reg->offset) && + WARN_ONCE(cfg->num_lmacs == 1, + "Invalid lmac offset: 0x%x\n", + le32_to_cpu(reg->offset))) + return false; + + iter->init = false; + iter->internal_txf = false; + iter->fifo_size = 0; + iter->fifo = -1; + if (le32_to_cpu(reg->offset)) + iter->lmac = 1; + else + iter->lmac = 0; + } + + if (!iter->internal_txf) + for (iter->fifo++; iter->fifo < txf_num; iter->fifo++) { + iter->fifo_size = + cfg->lmac[iter->lmac].txfifo_size[iter->fifo]; + if (iter->fifo_size && (lmac_bitmap & BIT(iter->fifo))) + return true; + } + + iter->internal_txf = true; + + if (!fw_has_capa(&fwrt->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG)) + return false; + + for (iter->fifo++; iter->fifo < int_txf_num + txf_num; iter->fifo++) { + iter->fifo_size = + cfg->internal_txfifo_size[iter->fifo - txf_num]; + if (iter->fifo_size && (lmac_bitmap & BIT(iter->fifo))) + return true; + } + + return false; +} + +static int iwl_dump_ini_txf_iter(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + void *range_ptr, int idx) +{ + struct iwl_fw_ini_fifo_error_dump_range *range = range_ptr; + struct iwl_ini_txf_iter_data *iter; + u32 offs = le32_to_cpu(reg->offset), addr; + u32 registers_size = + le32_to_cpu(reg->fifos.num_of_registers) * sizeof(__le32); + __le32 *val = range->data; unsigned long flags; - u32 i, size = le32_to_cpu(reg->num_regions); + int i; - IWL_DEBUG_INFO(trans, "WRT PRPH dump\n"); + if (!iwl_ini_txf_iter(fwrt, reg)) + return -EIO; - if (!iwl_trans_grab_nic_access(trans, &flags)) + if (!iwl_trans_grab_nic_access(fwrt->trans, &flags)) + return -EBUSY; + + iter = fwrt->dump.fifo_iter; + + range->fifo_num = cpu_to_le32(iter->fifo); + range->num_of_registers = reg->fifos.num_of_registers; + range->range_data_size = cpu_to_le32(iter->fifo_size + registers_size); + + iwl_write_prph_no_grab(fwrt->trans, TXF_LARC_NUM + offs, iter->fifo); + + /* read txf registers */ + for (i = 0; i < le32_to_cpu(reg->fifos.num_of_registers); i++) { + addr = le32_to_cpu(reg->start_addr[i]) + offs; + + *val++ = cpu_to_le32(iwl_read_prph_no_grab(fwrt->trans, addr)); + } + + if (reg->fifos.header_only) { + range->range_data_size = cpu_to_le32(registers_size); + goto out; + } + + /* Set the TXF_READ_MODIFY_ADDR to TXF_WR_PTR */ + iwl_write_prph_no_grab(fwrt->trans, TXF_READ_MODIFY_ADDR + offs, + TXF_WR_PTR + offs); + + /* Dummy-read to advance the read pointer to the head */ + iwl_read_prph_no_grab(fwrt->trans, TXF_READ_MODIFY_DATA + offs); + + /* Read FIFO */ + addr = TXF_READ_MODIFY_DATA + offs; + for (i = 0; i < iter->fifo_size; i += sizeof(__le32)) + *val++ = cpu_to_le32(iwl_read_prph_no_grab(fwrt->trans, addr)); + +out: + iwl_trans_release_nic_access(fwrt->trans, &flags); + + return sizeof(*range) + le32_to_cpu(range->range_data_size); +} + +struct iwl_ini_rxf_data { + u32 fifo_num; + u32 size; + u32 offset; +}; + +static void iwl_ini_get_rxf_data(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + struct iwl_ini_rxf_data *data) +{ + u32 fid1 = le32_to_cpu(reg->fifos.fid1); + u32 fid2 = le32_to_cpu(reg->fifos.fid2); + u32 fifo_idx; + + if (!data) return; - for (i = 0; i < size; i++) { - (*data)->type = cpu_to_le32(IWL_FW_ERROR_DUMP_PRPH); - (*data)->len = cpu_to_le32(le32_to_cpu(reg->size) + - sizeof(*prph)); - prph = (void *)(*data)->data; - prph->prph_start = reg->start_addr[i]; - prph->data[0] = cpu_to_le32(iwl_read_prph_no_grab(trans, - le32_to_cpu(prph->prph_start))); - *data = iwl_fw_error_next_data(*data); + memset(data, 0, sizeof(*data)); + + if (WARN_ON_ONCE((fid1 && fid2) || (!fid1 && !fid2))) + return; + + fifo_idx = ffs(fid1) - 1; + if (fid1 && !WARN_ON_ONCE((~BIT(fifo_idx) & fid1) || + fifo_idx >= MAX_NUM_LMAC)) { + data->size = fwrt->smem_cfg.lmac[fifo_idx].rxfifo1_size; + data->fifo_num = fifo_idx; + return; + } + + fifo_idx = ffs(fid2) - 1; + if (fid2 && !WARN_ON_ONCE(fifo_idx != 0)) { + data->size = fwrt->smem_cfg.rxfifo2_size; + data->offset = RXF_DIFF_FROM_PREV; + /* use bit 31 to distinguish between umac and lmac rxf while + * parsing the dump + */ + data->fifo_num = fifo_idx | IWL_RXF_UMAC_BIT; + return; } - iwl_trans_release_nic_access(trans, &flags); } -static void iwl_dump_csr_ini(struct iwl_trans *trans, - struct iwl_fw_error_dump_data **data, - struct iwl_fw_ini_region_cfg *reg) +static int iwl_dump_ini_rxf_iter(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + void *range_ptr, int idx) { - int i, num = le32_to_cpu(reg->num_regions); - u32 size = le32_to_cpu(reg->size); + struct iwl_fw_ini_fifo_error_dump_range *range = range_ptr; + struct iwl_ini_rxf_data rxf_data; + u32 offs = le32_to_cpu(reg->offset), addr; + u32 registers_size = + le32_to_cpu(reg->fifos.num_of_registers) * sizeof(__le32); + __le32 *val = range->data; + unsigned long flags; + int i; + + iwl_ini_get_rxf_data(fwrt, reg, &rxf_data); + if (!rxf_data.size) + return -EIO; - IWL_DEBUG_INFO(trans, "WRT CSR dump\n"); + if (!iwl_trans_grab_nic_access(fwrt->trans, &flags)) + return -EBUSY; - for (i = 0; i < num; i++) { - u32 add = le32_to_cpu(reg->start_addr[i]); - __le32 *val; - int j; + offs += rxf_data.offset; - (*data)->type = cpu_to_le32(IWL_FW_ERROR_DUMP_CSR); - (*data)->len = cpu_to_le32(size); - val = (void *)(*data)->data; + range->fifo_num = cpu_to_le32(rxf_data.fifo_num); + range->num_of_registers = reg->fifos.num_of_registers; + range->range_data_size = cpu_to_le32(rxf_data.size + registers_size); - for (j = 0; j < size; j += 4) - *val++ = cpu_to_le32(iwl_trans_read32(trans, j + add)); + /* read rxf registers */ + for (i = 0; i < le32_to_cpu(reg->fifos.num_of_registers); i++) { + addr = le32_to_cpu(reg->start_addr[i]) + offs; - *data = iwl_fw_error_next_data(*data); + *val++ = cpu_to_le32(iwl_read_prph_no_grab(fwrt->trans, addr)); + } + + if (reg->fifos.header_only) { + range->range_data_size = cpu_to_le32(registers_size); + goto out; + } + + /* Lock fence */ + iwl_write_prph_no_grab(fwrt->trans, RXF_SET_FENCE_MODE + offs, 0x1); + /* Set fence pointer to the same place like WR pointer */ + iwl_write_prph_no_grab(fwrt->trans, RXF_LD_WR2FENCE + offs, 0x1); + /* Set fence offset */ + iwl_write_prph_no_grab(fwrt->trans, RXF_LD_FENCE_OFFSET_ADDR + offs, + 0x0); + + /* Read FIFO */ + addr = RXF_FIFO_RD_FENCE_INC + offs; + for (i = 0; i < rxf_data.size; i += sizeof(__le32)) + *val++ = cpu_to_le32(iwl_read_prph_no_grab(fwrt->trans, addr)); + +out: + iwl_trans_release_nic_access(fwrt->trans, &flags); + + return sizeof(*range) + le32_to_cpu(range->range_data_size); +} + +static void *iwl_dump_ini_mem_fill_header(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + void *data) +{ + struct iwl_fw_ini_error_dump *dump = data; + + return dump->ranges; +} + +static void +*iwl_dump_ini_mon_dram_fill_header(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + void *data) +{ + struct iwl_fw_ini_monitor_dram_dump *mon_dump = (void *)data; + u32 write_ptr, cycle_cnt; + unsigned long flags; + + if (!iwl_trans_grab_nic_access(fwrt->trans, &flags)) { + IWL_ERR(fwrt, "Failed to get DRAM monitor header\n"); + return NULL; } + write_ptr = iwl_read_umac_prph_no_grab(fwrt->trans, + MON_BUFF_WRPTR_VER2); + cycle_cnt = iwl_read_umac_prph_no_grab(fwrt->trans, + MON_BUFF_CYCLE_CNT_VER2); + iwl_trans_release_nic_access(fwrt->trans, &flags); + + mon_dump->write_ptr = cpu_to_le32(write_ptr); + mon_dump->cycle_cnt = cpu_to_le32(cycle_cnt); + + return mon_dump->ranges; +} + +static void *iwl_dump_ini_fifo_fill_header(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, + void *data) +{ + struct iwl_fw_ini_fifo_error_dump *dump = data; + + return dump->ranges; +} + +static u32 iwl_dump_ini_mem_ranges(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + return le32_to_cpu(reg->internal.num_of_ranges); +} + +static u32 iwl_dump_ini_paging_gen2_ranges(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + return fwrt->trans->init_dram.paging_cnt; +} + +static u32 iwl_dump_ini_paging_ranges(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + return fwrt->num_of_paging_blk; +} + +static u32 iwl_dump_ini_mon_dram_ranges(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + return 1; +} + +static u32 iwl_dump_ini_txf_ranges(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + struct iwl_ini_txf_iter_data iter = { .init = true }; + void *fifo_iter = fwrt->dump.fifo_iter; + u32 num_of_fifos = 0; + + fwrt->dump.fifo_iter = &iter; + while (iwl_ini_txf_iter(fwrt, reg)) + num_of_fifos++; + + fwrt->dump.fifo_iter = fifo_iter; + + return num_of_fifos; +} + +static u32 iwl_dump_ini_rxf_ranges(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + /* Each Rx fifo needs a different offset and therefore, it's + * region can contain only one fifo, i.e. 1 memory range. + */ + return 1; +} + +static u32 iwl_dump_ini_mem_get_size(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + return sizeof(struct iwl_fw_ini_error_dump) + + iwl_dump_ini_mem_ranges(fwrt, reg) * + (sizeof(struct iwl_fw_ini_error_dump_range) + + le32_to_cpu(reg->internal.range_data_size)); +} + +static u32 iwl_dump_ini_paging_gen2_get_size(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + int i; + u32 range_header_len = sizeof(struct iwl_fw_ini_error_dump_range); + u32 size = sizeof(struct iwl_fw_ini_error_dump); + + for (i = 0; i < iwl_dump_ini_paging_gen2_ranges(fwrt, reg); i++) + size += range_header_len + + fwrt->trans->init_dram.paging[i].size; + + return size; +} + +static u32 iwl_dump_ini_paging_get_size(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + int i; + u32 range_header_len = sizeof(struct iwl_fw_ini_error_dump_range); + u32 size = sizeof(struct iwl_fw_ini_error_dump); + + for (i = 1; i <= iwl_dump_ini_paging_ranges(fwrt, reg); i++) + size += range_header_len + fwrt->fw_paging_db[i].fw_paging_size; + + return size; +} + +static u32 iwl_dump_ini_mon_dram_get_size(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + u32 size = sizeof(struct iwl_fw_ini_monitor_dram_dump); + + if (fwrt->trans->num_blocks) + size += fwrt->trans->fw_mon[0].size; + + return size; +} + +static u32 iwl_dump_ini_txf_get_size(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + struct iwl_ini_txf_iter_data iter = { .init = true }; + void *fifo_iter = fwrt->dump.fifo_iter; + u32 size = 0; + u32 fifo_hdr = sizeof(struct iwl_fw_ini_fifo_error_dump_range) + + le32_to_cpu(reg->fifos.num_of_registers) * sizeof(__le32); + + fwrt->dump.fifo_iter = &iter; + while (iwl_ini_txf_iter(fwrt, reg)) { + size += fifo_hdr; + if (!reg->fifos.header_only) + size += iter.fifo_size; + } + + if (size) + size += sizeof(struct iwl_fw_ini_fifo_error_dump); + + fwrt->dump.fifo_iter = fifo_iter; + + return size; +} + +static u32 iwl_dump_ini_rxf_get_size(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg) +{ + struct iwl_ini_rxf_data rx_data; + u32 size = sizeof(struct iwl_fw_ini_fifo_error_dump) + + sizeof(struct iwl_fw_ini_fifo_error_dump_range) + + le32_to_cpu(reg->fifos.num_of_registers) * sizeof(__le32); + + if (reg->fifos.header_only) + return size; + + iwl_ini_get_rxf_data(fwrt, reg, &rx_data); + size += rx_data.size; + + return size; +} + +/** + * struct iwl_dump_ini_mem_ops - ini memory dump operations + * @get_num_of_ranges: returns the number of memory ranges in the region. + * @get_size: returns the total size of the region. + * @fill_mem_hdr: fills region type specific headers and returns pointer to + * the first range or NULL if failed to fill headers. + * @fill_range: copies a given memory range into the dump. + * Returns the size of the range or negative error value otherwise. + */ +struct iwl_dump_ini_mem_ops { + u32 (*get_num_of_ranges)(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg); + u32 (*get_size)(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg); + void *(*fill_mem_hdr)(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, void *data); + int (*fill_range)(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_region_cfg *reg, void *range, + int idx); +}; + +/** + * iwl_dump_ini_mem - copy a memory region into the dump + * @fwrt: fw runtime struct. + * @data: dump memory data. + * @reg: region to copy to the dump. + */ +static void +iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, + enum iwl_fw_ini_region_type type, + struct iwl_fw_error_dump_data **data, + struct iwl_fw_ini_region_cfg *reg, + struct iwl_dump_ini_mem_ops *ops) +{ + struct iwl_fw_ini_error_dump_header *header = (void *)(*data)->data; + void *range; + u32 num_of_ranges, i; + + if (WARN_ON(!ops || !ops->get_num_of_ranges || !ops->get_size || + !ops->fill_mem_hdr || !ops->fill_range)) + return; + + num_of_ranges = ops->get_num_of_ranges(fwrt, reg); + + (*data)->type = cpu_to_le32(type | INI_DUMP_BIT); + (*data)->len = cpu_to_le32(ops->get_size(fwrt, reg)); + + header->num_of_ranges = cpu_to_le32(num_of_ranges); + header->name_len = cpu_to_le32(min_t(int, IWL_FW_INI_MAX_NAME, + le32_to_cpu(reg->name_len))); + memcpy(header->name, reg->name, le32_to_cpu(header->name_len)); + + range = ops->fill_mem_hdr(fwrt, reg, header); + if (!range) { + IWL_ERR(fwrt, "Failed to fill region header: id=%d, type=%d\n", + le32_to_cpu(reg->region_id), type); + return; + } + + for (i = 0; i < num_of_ranges; i++) { + int range_size = ops->fill_range(fwrt, reg, range, i); + + if (range_size < 0) { + IWL_ERR(fwrt, "Failed to dump region: id=%d, type=%d\n", + le32_to_cpu(reg->region_id), type); + return; + } + range = range + range_size; + } + *data = iwl_fw_error_next_data(*data); } static int iwl_fw_ini_get_trigger_len(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_trigger *trigger) { - int i, num, size = 0, hdr_len = sizeof(struct iwl_fw_error_dump_data); + int i, size = 0, hdr_len = sizeof(struct iwl_fw_error_dump_data); if (!trigger || !trigger->num_regions) return 0; - num = le32_to_cpu(trigger->num_regions); - for (i = 0; i < num; i++) { + for (i = 0; i < le32_to_cpu(trigger->num_regions); i++) { u32 reg_id = le32_to_cpu(trigger->data[i]); struct iwl_fw_ini_region_cfg *reg; enum iwl_fw_ini_region_type type; - u32 num_entries; if (WARN_ON(reg_id >= ARRAY_SIZE(fwrt->dump.active_regs))) continue; - reg = fwrt->dump.active_regs[reg_id].reg; + reg = fwrt->dump.active_regs[reg_id]; if (WARN(!reg, "Unassigned region %d\n", reg_id)) continue; type = le32_to_cpu(reg->region_type); - num_entries = le32_to_cpu(reg->num_regions); - switch (type) { case IWL_FW_INI_REGION_DEVICE_MEMORY: - size += hdr_len + - sizeof(struct iwl_fw_error_dump_named_mem) + - le32_to_cpu(reg->size); - break; case IWL_FW_INI_REGION_PERIPHERY_MAC: case IWL_FW_INI_REGION_PERIPHERY_PHY: case IWL_FW_INI_REGION_PERIPHERY_AUX: - size += num_entries * - (hdr_len + - sizeof(struct iwl_fw_error_dump_prph) + - sizeof(u32)); + case IWL_FW_INI_REGION_INTERNAL_BUFFER: + case IWL_FW_INI_REGION_CSR: + size += hdr_len + iwl_dump_ini_mem_get_size(fwrt, reg); break; case IWL_FW_INI_REGION_TXF: - size += iwl_fw_txf_len(fwrt, &fwrt->smem_cfg); + size += hdr_len + iwl_dump_ini_txf_get_size(fwrt, reg); break; case IWL_FW_INI_REGION_RXF: - size += iwl_fw_rxf_len(fwrt, &fwrt->smem_cfg); + size += hdr_len + iwl_dump_ini_rxf_get_size(fwrt, reg); break; - case IWL_FW_INI_REGION_PAGING: - if (!iwl_fw_dbg_is_paging_enabled(fwrt)) - break; - size += fwrt->num_of_paging_blk * - (hdr_len + - sizeof(struct iwl_fw_error_dump_paging) + - PAGING_BLOCK_SIZE); - break; - case IWL_FW_INI_REGION_CSR: - size += num_entries * - (hdr_len + le32_to_cpu(reg->size)); + case IWL_FW_INI_REGION_PAGING: { + size += hdr_len; + if (iwl_fw_dbg_is_paging_enabled(fwrt)) { + size += iwl_dump_ini_paging_get_size(fwrt, reg); + } else { + size += iwl_dump_ini_paging_gen2_get_size(fwrt, + reg); + } break; + } case IWL_FW_INI_REGION_DRAM_BUFFER: - /* Transport takes care of DRAM dumping */ - case IWL_FW_INI_REGION_INTERNAL_BUFFER: + if (!fwrt->trans->num_blocks) + break; + size += hdr_len + + iwl_dump_ini_mon_dram_get_size(fwrt, reg); + break; case IWL_FW_INI_REGION_DRAM_IMR: /* Undefined yet */ default: @@ -1181,8 +1693,7 @@ static int iwl_fw_ini_get_trigger_len(struct iwl_fw_runtime *fwrt, static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_trigger *trigger, - struct iwl_fw_error_dump_data **data, - u32 *dump_mask) + struct iwl_fw_error_dump_data **data) { int i, num = le32_to_cpu(trigger->num_regions); @@ -1190,11 +1701,12 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, u32 reg_id = le32_to_cpu(trigger->data[i]); enum iwl_fw_ini_region_type type; struct iwl_fw_ini_region_cfg *reg; + struct iwl_dump_ini_mem_ops ops; if (reg_id >= ARRAY_SIZE(fwrt->dump.active_regs)) continue; - reg = fwrt->dump.active_regs[reg_id].reg; + reg = fwrt->dump.active_regs[reg_id]; /* Don't warn, get_trigger_len already warned */ if (!reg) continue; @@ -1202,39 +1714,75 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, type = le32_to_cpu(reg->region_type); switch (type) { case IWL_FW_INI_REGION_DEVICE_MEMORY: - if (WARN_ON(le32_to_cpu(reg->num_regions) > 1)) - continue; - iwl_fw_dump_named_mem(fwrt, data, - le32_to_cpu(reg->size), - le32_to_cpu(reg->start_addr[0]), - reg->name, - le32_to_cpu(reg->name_len)); + case IWL_FW_INI_REGION_INTERNAL_BUFFER: + ops.get_num_of_ranges = iwl_dump_ini_mem_ranges; + ops.get_size = iwl_dump_ini_mem_get_size; + ops.fill_mem_hdr = iwl_dump_ini_mem_fill_header; + ops.fill_range = iwl_dump_ini_dev_mem_iter; + iwl_dump_ini_mem(fwrt, type, data, reg, &ops); break; case IWL_FW_INI_REGION_PERIPHERY_MAC: case IWL_FW_INI_REGION_PERIPHERY_PHY: case IWL_FW_INI_REGION_PERIPHERY_AUX: - iwl_dump_prph_ini(fwrt->trans, data, reg); + ops.get_num_of_ranges = iwl_dump_ini_mem_ranges; + ops.get_size = iwl_dump_ini_mem_get_size; + ops.fill_mem_hdr = iwl_dump_ini_mem_fill_header; + ops.fill_range = iwl_dump_ini_prph_iter; + iwl_dump_ini_mem(fwrt, type, data, reg, &ops); break; case IWL_FW_INI_REGION_DRAM_BUFFER: - *dump_mask |= BIT(IWL_FW_ERROR_DUMP_FW_MONITOR); + ops.get_num_of_ranges = iwl_dump_ini_mon_dram_ranges; + ops.get_size = iwl_dump_ini_mon_dram_get_size; + ops.fill_mem_hdr = iwl_dump_ini_mon_dram_fill_header; + ops.fill_range = iwl_dump_ini_mon_dram_iter; + iwl_dump_ini_mem(fwrt, type, data, reg, &ops); break; - case IWL_FW_INI_REGION_PAGING: - if (iwl_fw_dbg_is_paging_enabled(fwrt)) - iwl_dump_paging(fwrt, data); - else - *dump_mask |= BIT(IWL_FW_ERROR_DUMP_PAGING); + case IWL_FW_INI_REGION_PAGING: { + ops.fill_mem_hdr = iwl_dump_ini_mem_fill_header; + if (iwl_fw_dbg_is_paging_enabled(fwrt)) { + ops.get_num_of_ranges = + iwl_dump_ini_paging_ranges; + ops.get_size = iwl_dump_ini_paging_get_size; + ops.fill_range = iwl_dump_ini_paging_iter; + } else { + ops.get_num_of_ranges = + iwl_dump_ini_paging_gen2_ranges; + ops.get_size = + iwl_dump_ini_paging_gen2_get_size; + ops.fill_range = iwl_dump_ini_paging_gen2_iter; + } + + iwl_dump_ini_mem(fwrt, type, data, reg, &ops); break; - case IWL_FW_INI_REGION_TXF: - iwl_fw_dump_txf(fwrt, data); + } + case IWL_FW_INI_REGION_TXF: { + struct iwl_ini_txf_iter_data iter = { .init = true }; + void *fifo_iter = fwrt->dump.fifo_iter; + + fwrt->dump.fifo_iter = &iter; + ops.get_num_of_ranges = iwl_dump_ini_txf_ranges; + ops.get_size = iwl_dump_ini_txf_get_size; + ops.fill_mem_hdr = iwl_dump_ini_fifo_fill_header; + ops.fill_range = iwl_dump_ini_txf_iter; + iwl_dump_ini_mem(fwrt, type, data, reg, &ops); + fwrt->dump.fifo_iter = fifo_iter; break; + } case IWL_FW_INI_REGION_RXF: - iwl_fw_dump_rxf(fwrt, data); + ops.get_num_of_ranges = iwl_dump_ini_rxf_ranges; + ops.get_size = iwl_dump_ini_rxf_get_size; + ops.fill_mem_hdr = iwl_dump_ini_fifo_fill_header; + ops.fill_range = iwl_dump_ini_rxf_iter; + iwl_dump_ini_mem(fwrt, type, data, reg, &ops); break; case IWL_FW_INI_REGION_CSR: - iwl_dump_csr_ini(fwrt->trans, data, reg); + ops.get_num_of_ranges = iwl_dump_ini_mem_ranges; + ops.get_size = iwl_dump_ini_mem_get_size; + ops.fill_mem_hdr = iwl_dump_ini_mem_fill_header; + ops.fill_range = iwl_dump_ini_csr_iter; + iwl_dump_ini_mem(fwrt, type, data, reg, &ops); break; case IWL_FW_INI_REGION_DRAM_IMR: - case IWL_FW_INI_REGION_INTERNAL_BUFFER: /* This is undefined yet */ default: break; @@ -1244,26 +1792,23 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, static struct iwl_fw_error_dump_file * _iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt, - struct iwl_fw_dump_ptrs *fw_error_dump, - u32 *dump_mask) + struct iwl_fw_dump_ptrs *fw_error_dump) { int size, id = le32_to_cpu(fwrt->dump.desc->trig_desc.type); struct iwl_fw_error_dump_data *dump_data; struct iwl_fw_error_dump_file *dump_file; - struct iwl_fw_ini_trigger *trigger, *ext; + struct iwl_fw_ini_trigger *trigger; if (id == FW_DBG_TRIGGER_FW_ASSERT) id = IWL_FW_TRIGGER_ID_FW_ASSERT; - if (WARN_ON(id >= ARRAY_SIZE(fwrt->dump.active_trigs))) + if (!iwl_fw_ini_trigger_on(fwrt, id)) return NULL; - trigger = fwrt->dump.active_trigs[id].conf; - ext = fwrt->dump.active_trigs[id].conf_ext; + trigger = fwrt->dump.active_trigs[id].trig; size = sizeof(*dump_file); size += iwl_fw_ini_get_trigger_len(fwrt, trigger); - size += iwl_fw_ini_get_trigger_len(fwrt, ext); if (!size) return NULL; @@ -1278,11 +1823,7 @@ _iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt, dump_data = (void *)dump_file->data; dump_file->file_len = cpu_to_le32(size); - *dump_mask = 0; - if (trigger) - iwl_fw_ini_dump_trigger(fwrt, trigger, &dump_data, dump_mask); - if (ext) - iwl_fw_ini_dump_trigger(fwrt, ext, &dump_data, dump_mask); + iwl_fw_ini_dump_trigger(fwrt, trigger, &dump_data); return dump_file; } @@ -1308,8 +1849,7 @@ void iwl_fw_error_dump(struct iwl_fw_runtime *fwrt) goto out; if (fwrt->trans->ini_valid) - dump_file = _iwl_fw_error_ini_dump(fwrt, fw_error_dump, - &dump_mask); + dump_file = _iwl_fw_error_ini_dump(fwrt, fw_error_dump); else dump_file = _iwl_fw_error_dump(fwrt, fw_error_dump); @@ -1321,7 +1861,10 @@ void iwl_fw_error_dump(struct iwl_fw_runtime *fwrt) if (!fwrt->trans->ini_valid && fwrt->dump.monitor_only) dump_mask &= IWL_FW_ERROR_DUMP_FW_MONITOR; - fw_error_dump->trans_ptr = iwl_trans_dump_data(fwrt->trans, dump_mask); + if (!fwrt->trans->ini_valid) + fw_error_dump->trans_ptr = + iwl_trans_dump_data(fwrt->trans, dump_mask); + file_len = le32_to_cpu(dump_file->file_len); fw_error_dump->fwrt_len = file_len; if (fw_error_dump->trans_ptr) { @@ -1362,61 +1905,12 @@ const struct iwl_fw_dump_desc iwl_dump_desc_assert = { }; IWL_EXPORT_SYMBOL(iwl_dump_desc_assert); -void iwl_fw_assert_error_dump(struct iwl_fw_runtime *fwrt) -{ - IWL_INFO(fwrt, "error dump due to fw assert\n"); - fwrt->dump.desc = &iwl_dump_desc_assert; - iwl_fw_error_dump(fwrt); -} -IWL_EXPORT_SYMBOL(iwl_fw_assert_error_dump); - -void iwl_fw_alive_error_dump(struct iwl_fw_runtime *fwrt) -{ - struct iwl_fw_dump_desc *iwl_dump_desc_no_alive = - kmalloc(sizeof(*iwl_dump_desc_no_alive), GFP_KERNEL); - - if (!iwl_dump_desc_no_alive) - return; - - iwl_dump_desc_no_alive->trig_desc.type = - cpu_to_le32(FW_DBG_TRIGGER_NO_ALIVE); - iwl_dump_desc_no_alive->len = 0; - - if (WARN_ON(fwrt->dump.desc)) - iwl_fw_free_dump_desc(fwrt); - - IWL_WARN(fwrt, "Collecting data: trigger %d fired.\n", - FW_DBG_TRIGGER_NO_ALIVE); - - fwrt->dump.desc = iwl_dump_desc_no_alive; - iwl_fw_error_dump(fwrt); - clear_bit(IWL_FWRT_STATUS_WAIT_ALIVE, &fwrt->status); -} -IWL_EXPORT_SYMBOL(iwl_fw_alive_error_dump); - int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt, const struct iwl_fw_dump_desc *desc, bool monitor_only, unsigned int delay) { - /* - * If the loading of the FW completed successfully, the next step is to - * get the SMEM config data. Thus, if fwrt->smem_cfg.num_lmacs is non - * zero, the FW was already loaded successully. If the state is "NO_FW" - * in such a case - exit, since FW may be dead. Otherwise, we - * can try to collect the data, since FW might just not be fully - * loaded (no "ALIVE" yet), and the debug data is accessible. - * - * Corner case: got the FW alive but crashed before getting the SMEM - * config. In such a case, due to HW access problems, we might - * collect garbage. - */ - if (fwrt->trans->state == IWL_TRANS_NO_FW && - fwrt->smem_cfg.num_lmacs) - return -EIO; - - if (test_and_set_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status) || - test_bit(IWL_FWRT_STATUS_WAIT_ALIVE, &fwrt->status)) + if (test_and_set_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status)) return -EBUSY; if (WARN_ON(fwrt->dump.desc)) @@ -1428,12 +1922,39 @@ int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt, fwrt->dump.desc = desc; fwrt->dump.monitor_only = monitor_only; - schedule_delayed_work(&fwrt->dump.wk, delay); + schedule_delayed_work(&fwrt->dump.wk, usecs_to_jiffies(delay)); return 0; } IWL_EXPORT_SYMBOL(iwl_fw_dbg_collect_desc); +int iwl_fw_dbg_error_collect(struct iwl_fw_runtime *fwrt, + enum iwl_fw_dbg_trigger trig_type) +{ + int ret; + struct iwl_fw_dump_desc *iwl_dump_error_desc = + kmalloc(sizeof(*iwl_dump_error_desc), GFP_KERNEL); + + if (!iwl_dump_error_desc) + return -ENOMEM; + + iwl_dump_error_desc->trig_desc.type = cpu_to_le32(trig_type); + iwl_dump_error_desc->len = 0; + + ret = iwl_fw_dbg_collect_desc(fwrt, iwl_dump_error_desc, false, 0); + if (ret) { + kfree(iwl_dump_error_desc); + } else { + set_bit(STATUS_FW_WAIT_DUMP, &fwrt->trans->status); + + /* trigger nmi to halt the fw */ + iwl_force_nmi(fwrt->trans); + } + + return ret; +} +IWL_EXPORT_SYMBOL(iwl_fw_dbg_error_collect); + int _iwl_fw_dbg_collect(struct iwl_fw_runtime *fwrt, enum iwl_fw_dbg_trigger trig, const char *str, size_t len, @@ -1457,8 +1978,10 @@ int _iwl_fw_dbg_collect(struct iwl_fw_runtime *fwrt, } trigger->occurrences = cpu_to_le16(occurrences); - delay = le16_to_cpu(trigger->trig_dis_ms); monitor_only = trigger->mode & IWL_FW_DBG_TRIGGER_MONITOR_ONLY; + + /* convert msec to usec */ + delay = le32_to_cpu(trigger->stop_delay) * USEC_PER_MSEC; } desc = kzalloc(sizeof(*desc) + len, GFP_ATOMIC); @@ -1478,6 +2001,7 @@ int iwl_fw_dbg_collect(struct iwl_fw_runtime *fwrt, u32 id, const char *str, size_t len) { struct iwl_fw_dump_desc *desc; + struct iwl_fw_ini_active_triggers *active; u32 occur, delay; if (!fwrt->trans->ini_valid) @@ -1486,15 +2010,17 @@ int iwl_fw_dbg_collect(struct iwl_fw_runtime *fwrt, if (id == FW_DBG_TRIGGER_USER) id = IWL_FW_TRIGGER_ID_USER_TRIGGER; - if (WARN_ON(!fwrt->dump.active_trigs[id].active)) + active = &fwrt->dump.active_trigs[id]; + + if (WARN_ON(!active->active)) return -EINVAL; - delay = le32_to_cpu(fwrt->dump.active_trigs[id].conf->dump_delay); - occur = le32_to_cpu(fwrt->dump.active_trigs[id].conf->occurrences); + delay = le32_to_cpu(active->trig->dump_delay); + occur = le32_to_cpu(active->trig->occurrences); if (!occur) return 0; - if (le32_to_cpu(fwrt->dump.active_trigs[id].conf->force_restart)) { + if (le32_to_cpu(active->trig->force_restart)) { IWL_WARN(fwrt, "Force restart: trigger %d fired.\n", id); iwl_force_nmi(fwrt->trans); return 0; @@ -1504,8 +2030,7 @@ int iwl_fw_dbg_collect(struct iwl_fw_runtime *fwrt, if (!desc) return -ENOMEM; - occur--; - fwrt->dump.active_trigs[id].conf->occurrences = cpu_to_le32(occur); + active->trig->occurrences = cpu_to_le32(--occur); desc->len = len; desc->trig_desc.type = cpu_to_le32(id); @@ -1670,27 +2195,13 @@ void iwl_fw_dbg_read_d3_debug_data(struct iwl_fw_runtime *fwrt) IWL_EXPORT_SYMBOL(iwl_fw_dbg_read_d3_debug_data); static void -iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, - struct iwl_fw_ini_allocation_tlv *alloc) +iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, u32 size) { struct iwl_trans *trans = fwrt->trans; - struct iwl_ldbg_config_cmd ldbg_cmd = { - .type = cpu_to_le32(BUFFER_ALLOCATION), - }; - struct iwl_buffer_allocation_cmd *cmd = &ldbg_cmd.buffer_allocation; - struct iwl_host_cmd hcmd = { - .id = LDBG_CONFIG_CMD, - .flags = CMD_ASYNC, - .data[0] = &ldbg_cmd, - .len[0] = sizeof(ldbg_cmd), - }; void *virtual_addr = NULL; - u32 size = le32_to_cpu(alloc->size); dma_addr_t phys_addr; - if (!trans->num_blocks && - le32_to_cpu(alloc->buffer_location) != - IWL_FW_INI_LOCATION_DRAM_PATH) + if (WARN_ON_ONCE(trans->num_blocks == ARRAY_SIZE(trans->fw_mon))) return; virtual_addr = @@ -1702,25 +2213,63 @@ iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, if (!virtual_addr) IWL_ERR(fwrt, "Failed to allocate debug memory\n"); - if (WARN_ON_ONCE(trans->num_blocks == ARRAY_SIZE(trans->fw_mon))) - return; - trans->fw_mon[trans->num_blocks].block = virtual_addr; trans->fw_mon[trans->num_blocks].physical = phys_addr; trans->fw_mon[trans->num_blocks].size = size; trans->num_blocks++; IWL_DEBUG_FW(trans, "Allocated debug block of size %d\n", size); +} + +static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_allocation_data *alloc, + enum iwl_fw_ini_apply_point pnt) +{ + struct iwl_trans *trans = fwrt->trans; + struct iwl_ldbg_config_cmd ldbg_cmd = { + .type = cpu_to_le32(BUFFER_ALLOCATION), + }; + struct iwl_buffer_allocation_cmd *cmd = &ldbg_cmd.buffer_allocation; + struct iwl_host_cmd hcmd = { + .id = LDBG_CONFIG_CMD, + .flags = CMD_ASYNC, + .data[0] = &ldbg_cmd, + .len[0] = sizeof(ldbg_cmd), + }; + int block_idx = trans->num_blocks; + u32 buf_location = le32_to_cpu(alloc->tlv.buffer_location); + + if (buf_location == IWL_FW_INI_LOCATION_SRAM_PATH) { + if (!WARN(pnt != IWL_FW_INI_APPLY_EARLY, + "Invalid apply point %d for SMEM buffer allocation", + pnt)) + /* set sram monitor by enabling bit 7 */ + iwl_set_bit(fwrt->trans, CSR_HW_IF_CONFIG_REG, + CSR_HW_IF_CONFIG_REG_BIT_MONITOR_SRAM); + return; + } + + if (buf_location != IWL_FW_INI_LOCATION_DRAM_PATH) + return; + + if (!alloc->is_alloc) { + iwl_fw_dbg_buffer_allocation(fwrt, + le32_to_cpu(alloc->tlv.size)); + if (block_idx == trans->num_blocks) + return; + alloc->is_alloc = 1; + } /* First block is assigned via registers / context info */ if (trans->num_blocks == 1) return; cmd->num_frags = cpu_to_le32(1); - cmd->fragments[0].address = cpu_to_le64(phys_addr); - cmd->fragments[0].size = alloc->size; - cmd->allocation_id = alloc->allocation_id; - cmd->buffer_location = alloc->buffer_location; + cmd->fragments[0].address = + cpu_to_le64(trans->fw_mon[block_idx].physical); + cmd->fragments[0].size = alloc->tlv.size; + cmd->allocation_id = alloc->tlv.allocation_id; + cmd->buffer_location = alloc->tlv.buffer_location; iwl_trans_send_cmd(trans, &hcmd); } @@ -1749,9 +2298,9 @@ static void iwl_fw_dbg_update_regions(struct iwl_fw_runtime *fwrt, int i, size = le32_to_cpu(tlv->num_regions); for (i = 0; i < size; i++) { - struct iwl_fw_ini_region_cfg *reg = iter; + struct iwl_fw_ini_region_cfg *reg = iter, **active; int id = le32_to_cpu(reg->region_id); - struct iwl_fw_ini_active_regs *active; + u32 type = le32_to_cpu(reg->region_type); if (WARN(id >= ARRAY_SIZE(fwrt->dump.active_regs), "Invalid region id %d for apply point %d\n", id, pnt)) @@ -1759,26 +2308,47 @@ static void iwl_fw_dbg_update_regions(struct iwl_fw_runtime *fwrt, active = &fwrt->dump.active_regs[id]; - if (ext && active->apply_point == pnt) - IWL_WARN(fwrt->trans, - "External region TLV overrides FW default %x\n", - id); + if (*active) + IWL_WARN(fwrt->trans, "region TLV %d override\n", id); IWL_DEBUG_FW(fwrt, "%s: apply point %d, activating region ID %d\n", __func__, pnt, id); - active->reg = reg; - active->apply_point = pnt; + *active = reg; - if (le32_to_cpu(reg->region_type) != - IWL_FW_INI_REGION_DRAM_BUFFER) - iter += le32_to_cpu(reg->num_regions) * sizeof(__le32); + if (type == IWL_FW_INI_REGION_TXF || + type == IWL_FW_INI_REGION_RXF) + iter += le32_to_cpu(reg->fifos.num_of_registers) * + sizeof(__le32); + else if (type != IWL_FW_INI_REGION_DRAM_BUFFER) + iter += le32_to_cpu(reg->internal.num_of_ranges) * + sizeof(__le32); iter += sizeof(*reg); } } +static int iwl_fw_dbg_trig_realloc(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_active_triggers *active, + u32 id, int size) +{ + void *ptr; + + if (size <= active->size) + return 0; + + ptr = krealloc(active->trig, size, GFP_KERNEL); + if (!ptr) { + IWL_ERR(fwrt, "Failed to allocate memory for trigger %d\n", id); + return -ENOMEM; + } + active->trig = ptr; + active->size = size; + + return 0; +} + static void iwl_fw_dbg_update_triggers(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_trigger_tlv *tlv, bool ext, @@ -1791,43 +2361,61 @@ static void iwl_fw_dbg_update_triggers(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_trigger *trig = iter; struct iwl_fw_ini_active_triggers *active; int id = le32_to_cpu(trig->trigger_id); - u32 num; + u32 trig_regs_size = le32_to_cpu(trig->num_regions) * + sizeof(__le32); if (WARN_ON(id >= ARRAY_SIZE(fwrt->dump.active_trigs))) break; active = &fwrt->dump.active_trigs[id]; - if (active->apply_point != apply_point) { - active->conf = NULL; - active->conf_ext = NULL; - } + if (!active->active) { + size_t trig_size = sizeof(*trig) + trig_regs_size; - num = le32_to_cpu(trig->num_regions); + if (iwl_fw_dbg_trig_realloc(fwrt, active, id, + trig_size)) + goto next; - if (ext && active->apply_point == apply_point) { - num += le32_to_cpu(active->conf->num_regions); - if (trig->ignore_default) { - active->conf_ext = active->conf; - active->conf = trig; + memcpy(active->trig, trig, trig_size); + + } else { + u32 conf_override = + !(le32_to_cpu(trig->override_trig) & 0xff); + u32 region_override = + !(le32_to_cpu(trig->override_trig) & 0xff00); + u32 offset = 0; + u32 active_regs = + le32_to_cpu(active->trig->num_regions); + u32 new_regs = le32_to_cpu(trig->num_regions); + int mem_to_add = trig_regs_size; + + if (region_override) { + mem_to_add -= active_regs * sizeof(__le32); } else { - active->conf_ext = trig; + offset += active_regs; + new_regs += active_regs; } - } else { - active->conf = trig; + + if (iwl_fw_dbg_trig_realloc(fwrt, active, id, + active->size + mem_to_add)) + goto next; + + if (conf_override) + memcpy(active->trig, trig, sizeof(*trig)); + + memcpy(active->trig->data + offset, trig->data, + trig_regs_size); + active->trig->num_regions = cpu_to_le32(new_regs); } /* Since zero means infinity - just set to -1 */ - if (!le32_to_cpu(trig->occurrences)) - trig->occurrences = cpu_to_le32(-1); - if (!le32_to_cpu(trig->ignore_consec)) - trig->ignore_consec = cpu_to_le32(-1); + if (!le32_to_cpu(active->trig->occurrences)) + active->trig->occurrences = cpu_to_le32(-1); - iter += sizeof(*trig) + - le32_to_cpu(trig->num_regions) * sizeof(__le32); + active->active = true; +next: + iter += sizeof(*trig) + trig_regs_size; - active->active = num; - active->apply_point = apply_point; } } @@ -1844,9 +2432,13 @@ static void _iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt, u32 type = le32_to_cpu(tlv->type); switch (type) { - case IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION: - iwl_fw_dbg_buffer_allocation(fwrt, ini_tlv); + case IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION: { + struct iwl_fw_ini_allocation_data *buf_alloc = ini_tlv; + + iwl_fw_dbg_buffer_apply(fwrt, ini_tlv, pnt); + iter += sizeof(buf_alloc->is_alloc); break; + } case IWL_UCODE_TLV_TYPE_HCMD: if (pnt < IWL_FW_INI_APPLY_AFTER_ALIVE) { IWL_ERR(fwrt, @@ -1877,6 +2469,16 @@ void iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt, enum iwl_fw_ini_apply_point apply_point) { void *data = &fwrt->trans->apply_points[apply_point]; + int i; + + if (apply_point == IWL_FW_INI_APPLY_EARLY) { + for (i = 0; i < IWL_FW_INI_MAX_REGION_ID; i++) + fwrt->dump.active_regs[i] = NULL; + + /* disable the triggers, used in recovery flow */ + for (i = 0; i < IWL_FW_TRIGGER_ID_NUM; i++) + fwrt->dump.active_trigs[i].active = false; + } _iwl_fw_dbg_apply_point(fwrt, data, apply_point, false); @@ -1884,3 +2486,27 @@ void iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt, _iwl_fw_dbg_apply_point(fwrt, data, apply_point, true); } IWL_EXPORT_SYMBOL(iwl_fw_dbg_apply_point); + +void iwl_fwrt_stop_device(struct iwl_fw_runtime *fwrt) +{ + /* if the wait event timeout elapses instead of wake up then + * the driver did not receive NMI interrupt and can not assume the FW + * is halted + */ + int ret = wait_event_timeout(fwrt->trans->fw_halt_waitq, + !test_bit(STATUS_FW_WAIT_DUMP, + &fwrt->trans->status), + msecs_to_jiffies(2000)); + if (!ret) { + /* failed to receive NMI interrupt, assuming the FW is stuck */ + set_bit(STATUS_FW_ERROR, &fwrt->trans->status); + + clear_bit(STATUS_FW_WAIT_DUMP, &fwrt->trans->status); + } + + /* Assuming the op mode mutex is held at this point */ + iwl_fw_dbg_collect_sync(fwrt); + + iwl_trans_stop_device(fwrt->trans); +} +IWL_EXPORT_SYMBOL(iwl_fwrt_stop_device); diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.h b/drivers/net/wireless/intel/iwlwifi/fw/dbg.h index 330229d2a61d..a199056234d3 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.h @@ -8,7 +8,7 @@ * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -112,6 +112,8 @@ void iwl_fw_error_dump(struct iwl_fw_runtime *fwrt); int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt, const struct iwl_fw_dump_desc *desc, bool monitor_only, unsigned int delay); +int iwl_fw_dbg_error_collect(struct iwl_fw_runtime *fwrt, + enum iwl_fw_dbg_trigger trig_type); int _iwl_fw_dbg_collect(struct iwl_fw_runtime *fwrt, enum iwl_fw_dbg_trigger trig, const char *str, size_t len, @@ -160,9 +162,9 @@ iwl_fw_dbg_trigger_stop_conf_match(struct iwl_fw_runtime *fwrt, } static inline bool -iwl_fw_dbg_no_trig_window(struct iwl_fw_runtime *fwrt, u32 id, u32 dis_ms) +iwl_fw_dbg_no_trig_window(struct iwl_fw_runtime *fwrt, u32 id, u32 dis_usec) { - unsigned long wind_jiff = msecs_to_jiffies(dis_ms); + unsigned long wind_jiff = usecs_to_jiffies(dis_usec); /* If this is the first event checked, jump to update start ts */ if (fwrt->dump.non_collect_ts_start[id] && @@ -179,11 +181,12 @@ iwl_fw_dbg_trigger_check_stop(struct iwl_fw_runtime *fwrt, struct wireless_dev *wdev, struct iwl_fw_dbg_trigger_tlv *trig) { + u32 usec = le16_to_cpu(trig->trig_dis_ms) * USEC_PER_MSEC; + if (wdev && !iwl_fw_dbg_trigger_vif_match(trig, wdev)) return false; - if (iwl_fw_dbg_no_trig_window(fwrt, le32_to_cpu(trig->id), - le16_to_cpu(trig->trig_dis_ms))) { + if (iwl_fw_dbg_no_trig_window(fwrt, le32_to_cpu(trig->id), usec)) { IWL_WARN(fwrt, "Trigger %d occurred while no-collect window.\n", trig->id); return false; @@ -220,23 +223,22 @@ _iwl_fw_dbg_trigger_on(struct iwl_fw_runtime *fwrt, }) static inline bool -_iwl_fw_ini_trigger_on(struct iwl_fw_runtime *fwrt, - const enum iwl_fw_dbg_trigger id) +iwl_fw_ini_trigger_on(struct iwl_fw_runtime *fwrt, + enum iwl_fw_ini_trigger_id id) { - struct iwl_fw_ini_active_triggers *trig = &fwrt->dump.active_trigs[id]; - u32 ms; + struct iwl_fw_ini_trigger *trig; + u32 usec; + - if (!fwrt->trans->ini_valid) - return false; - if (!trig || !trig->active) + if (!fwrt->trans->ini_valid || id >= IWL_FW_TRIGGER_ID_NUM || + !fwrt->dump.active_trigs[id].active) return false; - ms = le32_to_cpu(trig->conf->ignore_consec); - if (ms) - ms /= USEC_PER_MSEC; + trig = fwrt->dump.active_trigs[id].trig; + usec = le32_to_cpu(trig->ignore_consec); - if (iwl_fw_dbg_no_trig_window(fwrt, id, ms)) { + if (iwl_fw_dbg_no_trig_window(fwrt, id, usec)) { IWL_WARN(fwrt, "Trigger %d fired in no-collect window\n", id); return false; } @@ -244,12 +246,6 @@ _iwl_fw_ini_trigger_on(struct iwl_fw_runtime *fwrt, return true; } -#define iwl_fw_ini_trigger_on(fwrt, wdev, id) ({ \ - BUILD_BUG_ON(!__builtin_constant_p(id)); \ - BUILD_BUG_ON((id) >= IWL_FW_TRIGGER_ID_NUM); \ - _iwl_fw_ini_trigger_on((fwrt), (wdev), (id)); \ -}) - static inline void _iwl_fw_dbg_trigger_simple_stop(struct iwl_fw_runtime *fwrt, struct wireless_dev *wdev, @@ -296,13 +292,13 @@ _iwl_fw_dbg_stop_recording(struct iwl_trans *trans, } if (params) { - params->in_sample = iwl_read_prph(trans, DBGC_IN_SAMPLE); - params->out_ctrl = iwl_read_prph(trans, DBGC_OUT_CTRL); + params->in_sample = iwl_read_umac_prph(trans, DBGC_IN_SAMPLE); + params->out_ctrl = iwl_read_umac_prph(trans, DBGC_OUT_CTRL); } - iwl_write_prph(trans, DBGC_IN_SAMPLE, 0); + iwl_write_umac_prph(trans, DBGC_IN_SAMPLE, 0); udelay(100); - iwl_write_prph(trans, DBGC_OUT_CTRL, 0); + iwl_write_umac_prph(trans, DBGC_OUT_CTRL, 0); #ifdef CONFIG_IWLWIFI_DEBUGFS trans->dbg_rec_on = false; #endif @@ -330,9 +326,9 @@ _iwl_fw_dbg_restart_recording(struct iwl_trans *trans, iwl_clear_bits_prph(trans, MON_BUFF_SAMPLE_CTL, 0x1); iwl_set_bits_prph(trans, MON_BUFF_SAMPLE_CTL, 0x1); } else { - iwl_write_prph(trans, DBGC_IN_SAMPLE, params->in_sample); + iwl_write_umac_prph(trans, DBGC_IN_SAMPLE, params->in_sample); udelay(100); - iwl_write_prph(trans, DBGC_OUT_CTRL, params->out_ctrl); + iwl_write_umac_prph(trans, DBGC_OUT_CTRL, params->out_ctrl); } } @@ -373,7 +369,9 @@ static inline bool iwl_fw_dbg_is_d3_debug_enabled(struct iwl_fw_runtime *fwrt) { return fw_has_capa(&fwrt->fw->ucode_capa, IWL_UCODE_TLV_CAPA_D3_DEBUG) && - fwrt->trans->cfg->d3_debug_data_length && + fwrt->trans->cfg->d3_debug_data_length && fwrt->ops && + fwrt->ops->d3_debug_enable && + fwrt->ops->d3_debug_enable(fwrt->ops_ctx) && iwl_fw_dbg_type_on(fwrt, IWL_FW_ERROR_DUMP_D3_DEBUG_DATA); } @@ -434,10 +432,33 @@ static inline void iwl_fw_resume_timestamp(struct iwl_fw_runtime *fwrt) {} #endif /* CONFIG_IWLWIFI_DEBUGFS */ -void iwl_fw_assert_error_dump(struct iwl_fw_runtime *fwrt); -void iwl_fw_alive_error_dump(struct iwl_fw_runtime *fwrt); void iwl_fw_dbg_collect_sync(struct iwl_fw_runtime *fwrt); void iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt, enum iwl_fw_ini_apply_point apply_point); +void iwl_fwrt_stop_device(struct iwl_fw_runtime *fwrt); + +static inline void iwl_fw_lmac1_set_alive_err_table(struct iwl_trans *trans, + u32 lmac_error_event_table) +{ + if (!(trans->error_event_table_tlv_status & + IWL_ERROR_EVENT_TABLE_LMAC1) || + WARN_ON(trans->lmac_error_event_table[0] != + lmac_error_event_table)) + trans->lmac_error_event_table[0] = lmac_error_event_table; +} + +static inline void iwl_fw_umac_set_alive_err_table(struct iwl_trans *trans, + u32 umac_error_event_table) +{ + if (!(trans->error_event_table_tlv_status & + IWL_ERROR_EVENT_TABLE_UMAC) || + WARN_ON(trans->umac_error_event_table != + umac_error_event_table)) + trans->umac_error_event_table = umac_error_event_table; +} + +/* This bit is used to differentiate the legacy dump from the ini dump */ +#define INI_DUMP_BIT BIT(31) + #endif /* __iwl_fw_dbg_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c b/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c index 3e120dd47305..c1aa4360736b 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c @@ -173,9 +173,8 @@ static const struct file_operations iwl_dbgfs_##name##_ops = { \ _FWRT_DEBUGFS_READ_WRITE_FILE_OPS(name, bufsz, struct iwl_fw_runtime) #define FWRT_DEBUGFS_ADD_FILE_ALIAS(alias, name, parent, mode) do { \ - if (!debugfs_create_file(alias, mode, parent, fwrt, \ - &iwl_dbgfs_##name##_ops)) \ - goto err; \ + debugfs_create_file(alias, mode, parent, fwrt, \ + &iwl_dbgfs_##name##_ops); \ } while (0) #define FWRT_DEBUGFS_ADD_FILE(name, parent, mode) \ FWRT_DEBUGFS_ADD_FILE_ALIAS(#name, name, parent, mode) @@ -321,14 +320,10 @@ out: FWRT_DEBUGFS_WRITE_FILE_OPS(send_hcmd, 512); -int iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt, +void iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt, struct dentry *dbgfs_dir) { INIT_DELAYED_WORK(&fwrt->timestamp.wk, iwl_fw_timestamp_marker_wk); FWRT_DEBUGFS_ADD_FILE(timestamp_marker, dbgfs_dir, 0200); FWRT_DEBUGFS_ADD_FILE(send_hcmd, dbgfs_dir, 0200); - return 0; -err: - IWL_ERR(fwrt, "Can't create the fwrt debugfs directory\n"); - return -ENOMEM; } diff --git a/drivers/net/wireless/intel/iwlwifi/fw/debugfs.h b/drivers/net/wireless/intel/iwlwifi/fw/debugfs.h index 88255035e8ef..fde40ff88451 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/debugfs.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/debugfs.h @@ -63,14 +63,11 @@ #include "runtime.h" #ifdef CONFIG_IWLWIFI_DEBUGFS -int iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt, +void iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt, struct dentry *dbgfs_dir); #else -static inline int iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt, - struct dentry *dbgfs_dir) -{ - return 0; -} +static inline void iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt, + struct dentry *dbgfs_dir) { } #endif /* CONFIG_IWLWIFI_DEBUGFS */ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h index c02425a1e64f..9b5077bd46c3 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h @@ -8,7 +8,7 @@ * Copyright(c) 2014 Intel Corporation. All rights reserved. * Copyright(c) 2014 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2014 Intel Corporation. All rights reserved. * Copyright(c) 2014 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -275,22 +275,68 @@ struct iwl_fw_error_dump_mem { }; /** - * struct iwl_fw_error_dump_named_mem - chunk of memory - * @type: &enum iwl_fw_error_dump_mem_type - * @offset: the offset from which the memory was read - * @name_len: name length - * @name: file name - * @data: the content of the memory + * struct iwl_fw_ini_error_dump_range - range of memory + * @start_addr: the start address of this range + * @range_data_size: the size of this range, in bytes + * @data: the actual memory */ -struct iwl_fw_error_dump_named_mem { - __le32 type; - __le32 offset; - u8 name_len; - u8 name[32]; - u8 data[]; +struct iwl_fw_ini_error_dump_range { + __le32 start_addr; + __le32 range_data_size; + __le32 data[]; +} __packed; + +/** + * struct iwl_fw_ini_error_dump_header - ini region dump header + * @num_of_ranges: number of ranges in this region + * @name_len: number of bytes allocated to the name string of this region + * @name: name of the region + */ +struct iwl_fw_ini_error_dump_header { + __le32 num_of_ranges; + __le32 name_len; + u8 name[IWL_FW_INI_MAX_NAME]; }; /** + * struct iwl_fw_ini_error_dump - ini region dump + * @header: the header of this region + * @ranges: the memory ranges of this region + */ +struct iwl_fw_ini_error_dump { + struct iwl_fw_ini_error_dump_header header; + struct iwl_fw_ini_error_dump_range ranges[]; +} __packed; + +/* This bit is used to differentiate between lmac and umac rxf */ +#define IWL_RXF_UMAC_BIT BIT(31) + +/** + * struct iwl_fw_ini_fifo_error_dump_range - ini fifo range dump + * @fifo_num: the fifo num. In case of rxf and umac rxf, set BIT(31) to + * distinguish between lmac and umac + * @num_of_registers: num of registers to dump, dword size each + * @range_data_size: the size of the registers and fifo data + * @data: fifo data + */ +struct iwl_fw_ini_fifo_error_dump_range { + __le32 fifo_num; + __le32 num_of_registers; + __le32 range_data_size; + __le32 data[]; +} __packed; + +/** + * struct iwl_fw_ini_fifo_error_dump - ini fifo region dump + * @header: the header of this region + * @ranges: the memory ranges of this region + */ +struct iwl_fw_ini_fifo_error_dump { + struct iwl_fw_ini_error_dump_header header; + struct iwl_fw_ini_fifo_error_dump_range ranges[]; +} __packed; + +/** * struct iwl_fw_error_dump_rb - content of an Receive Buffer * @index: the index of the Receive Buffer in the Rx queue * @rxq: the RB's Rx queue @@ -305,6 +351,20 @@ struct iwl_fw_error_dump_rb { }; /** + * struct iwl_fw_ini_monitor_dram_dump - ini dram monitor dump + * @header - header of the region + * @write_ptr - write pointer position in the dram + * @cycle_cnt - cycles count + * @ranges - the memory ranges of this this region + */ +struct iwl_fw_ini_monitor_dram_dump { + struct iwl_fw_ini_error_dump_header header; + __le32 write_ptr; + __le32 cycle_cnt; + struct iwl_fw_ini_error_dump_range ranges[]; +} __packed; + +/** * struct iwl_fw_error_dump_paging - content of the UMAC's image page * block on DRAM * @index: the index of the page block @@ -355,7 +415,9 @@ iwl_fw_error_next_data(struct iwl_fw_error_dump_data *data) * @FW_DBG_TDLS: trigger log collection upon TDLS related events. * @FW_DBG_TRIGGER_TX_STATUS: trigger log collection upon tx status when * the firmware sends a tx reply. - * @FW_DBG_TRIGGER_NO_ALIVE: trigger log collection if alive flow fails + * @FW_DBG_TRIGGER_ALIVE_TIMEOUT: trigger log collection if alive flow timeouts + * @FW_DBG_TRIGGER_DRIVER: trigger log collection upon a flow failure + * in the driver. */ enum iwl_fw_dbg_trigger { FW_DBG_TRIGGER_INVALID = 0, @@ -373,7 +435,8 @@ enum iwl_fw_dbg_trigger { FW_DBG_TRIGGER_TX_LATENCY, FW_DBG_TRIGGER_TDLS, FW_DBG_TRIGGER_TX_STATUS, - FW_DBG_TRIGGER_NO_ALIVE, + FW_DBG_TRIGGER_ALIVE_TIMEOUT, + FW_DBG_TRIGGER_DRIVER, /* must be last */ FW_DBG_TRIGGER_MAX, diff --git a/drivers/net/wireless/intel/iwlwifi/fw/file.h b/drivers/net/wireless/intel/iwlwifi/fw/file.h index e8b00b795cbb..641c95d03b15 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/file.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/file.h @@ -9,6 +9,7 @@ * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -32,6 +33,7 @@ * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -143,6 +145,9 @@ enum iwl_ucode_tlv_type { IWL_UCODE_TLV_FW_GSCAN_CAPA = 50, IWL_UCODE_TLV_FW_MEM_SEG = 51, IWL_UCODE_TLV_IML = 52, + IWL_UCODE_TLV_UMAC_DEBUG_ADDRS = 54, + IWL_UCODE_TLV_LMAC_DEBUG_ADDRS = 55, + IWL_UCODE_TLV_FW_RECOVERY_INFO = 57, IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION = IWL_UCODE_INI_TLV_GROUP | 0x1, IWL_UCODE_TLV_TYPE_HCMD = IWL_UCODE_INI_TLV_GROUP | 0x2, IWL_UCODE_TLV_TYPE_REGIONS = IWL_UCODE_INI_TLV_GROUP | 0x3, @@ -263,6 +268,12 @@ typedef unsigned int __bitwise iwl_ucode_tlv_api_t; * @IWL_UCODE_TLV_API_FRAG_EBS: This ucode supports fragmented EBS * @IWL_UCODE_TLV_API_REDUCE_TX_POWER: This ucode supports v5 of * the REDUCE_TX_POWER_CMD. + * @IWL_UCODE_TLV_API_SHORT_BEACON_NOTIF: This ucode supports the short + * version of the beacon notification. + * @IWL_UCODE_TLV_API_BEACON_FILTER_V4: This ucode supports v4 of + * BEACON_FILTER_CONFIG_API_S_VER_4. + * @IWL_UCODE_TLV_API_FTM_NEW_RANGE_REQ: This ucode supports v7 of + * LOCATION_RANGE_REQ_CMD_API_S and v6 of LOCATION_RANGE_RESP_NTFY_API_S. * * @NUM_IWL_UCODE_TLV_API: number of bits used */ @@ -287,6 +298,9 @@ enum iwl_ucode_tlv_api { IWL_UCODE_TLV_API_ADAPTIVE_DWELL_V2 = (__force iwl_ucode_tlv_api_t)42, IWL_UCODE_TLV_API_FRAG_EBS = (__force iwl_ucode_tlv_api_t)44, IWL_UCODE_TLV_API_REDUCE_TX_POWER = (__force iwl_ucode_tlv_api_t)45, + IWL_UCODE_TLV_API_SHORT_BEACON_NOTIF = (__force iwl_ucode_tlv_api_t)46, + IWL_UCODE_TLV_API_BEACON_FILTER_V4 = (__force iwl_ucode_tlv_api_t)47, + IWL_UCODE_TLV_API_FTM_NEW_RANGE_REQ = (__force iwl_ucode_tlv_api_t)49, NUM_IWL_UCODE_TLV_API #ifdef __CHECKER__ @@ -333,6 +347,7 @@ typedef unsigned int __bitwise iwl_ucode_tlv_capa_t; * @IWL_UCODE_TLV_CAPA_TLC_OFFLOAD: firmware implements rate scaling algorithm * @IWL_UCODE_TLV_CAPA_DYNAMIC_QUOTA: firmware implements quota related * @IWL_UCODE_TLV_CAPA_COEX_SCHEMA_2: firmware implements Coex Schema 2 + * IWL_UCODE_TLV_CAPA_CHANNEL_SWITCH_CMD: firmware supports CSA command * @IWL_UCODE_TLV_CAPA_ULTRA_HB_CHANNELS: firmware supports ultra high band * (6 GHz). * @IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE: extended DTS measurement @@ -363,12 +378,15 @@ typedef unsigned int __bitwise iwl_ucode_tlv_capa_t; * capability. * @IWL_UCODE_TLV_CAPA_CSI_REPORTING: firmware is capable of being configured * to report the CSI information with (certain) RX frames + * @IWL_UCODE_TLV_CAPA_FTM_CALIBRATED: has FTM calibrated and thus supports both + * initiator and responder * * @IWL_UCODE_TLV_CAPA_MLME_OFFLOAD: supports MLME offload * * @NUM_IWL_UCODE_TLV_CAPA: number of bits used */ enum iwl_ucode_tlv_capa { + /* set 0 */ IWL_UCODE_TLV_CAPA_D0I3_SUPPORT = (__force iwl_ucode_tlv_capa_t)0, IWL_UCODE_TLV_CAPA_LAR_SUPPORT = (__force iwl_ucode_tlv_capa_t)1, IWL_UCODE_TLV_CAPA_UMAC_SCAN = (__force iwl_ucode_tlv_capa_t)2, @@ -390,6 +408,8 @@ enum iwl_ucode_tlv_capa { IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC = (__force iwl_ucode_tlv_capa_t)29, IWL_UCODE_TLV_CAPA_BT_COEX_RRC = (__force iwl_ucode_tlv_capa_t)30, IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT = (__force iwl_ucode_tlv_capa_t)31, + + /* set 1 */ IWL_UCODE_TLV_CAPA_STA_PM_NOTIF = (__force iwl_ucode_tlv_capa_t)38, IWL_UCODE_TLV_CAPA_BINDING_CDB_SUPPORT = (__force iwl_ucode_tlv_capa_t)39, IWL_UCODE_TLV_CAPA_CDB_SUPPORT = (__force iwl_ucode_tlv_capa_t)40, @@ -397,7 +417,11 @@ enum iwl_ucode_tlv_capa { IWL_UCODE_TLV_CAPA_TLC_OFFLOAD = (__force iwl_ucode_tlv_capa_t)43, IWL_UCODE_TLV_CAPA_DYNAMIC_QUOTA = (__force iwl_ucode_tlv_capa_t)44, IWL_UCODE_TLV_CAPA_COEX_SCHEMA_2 = (__force iwl_ucode_tlv_capa_t)45, + IWL_UCODE_TLV_CAPA_CHANNEL_SWITCH_CMD = (__force iwl_ucode_tlv_capa_t)46, IWL_UCODE_TLV_CAPA_ULTRA_HB_CHANNELS = (__force iwl_ucode_tlv_capa_t)48, + IWL_UCODE_TLV_CAPA_FTM_CALIBRATED = (__force iwl_ucode_tlv_capa_t)47, + + /* set 2 */ IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE = (__force iwl_ucode_tlv_capa_t)64, IWL_UCODE_TLV_CAPA_SHORT_PM_TIMEOUTS = (__force iwl_ucode_tlv_capa_t)65, IWL_UCODE_TLV_CAPA_BT_MPLUT_SUPPORT = (__force iwl_ucode_tlv_capa_t)67, @@ -418,6 +442,7 @@ enum iwl_ucode_tlv_capa { IWL_UCODE_TLV_CAPA_MCC_UPDATE_11AX_SUPPORT = (__force iwl_ucode_tlv_capa_t)89, IWL_UCODE_TLV_CAPA_CSI_REPORTING = (__force iwl_ucode_tlv_capa_t)90, + /* set 3 */ IWL_UCODE_TLV_CAPA_MLME_OFFLOAD = (__force iwl_ucode_tlv_capa_t)96, NUM_IWL_UCODE_TLV_CAPA diff --git a/drivers/net/wireless/intel/iwlwifi/fw/img.h b/drivers/net/wireless/intel/iwlwifi/fw/img.h index 12333167ea23..f4c5a4d73206 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/img.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/img.h @@ -105,6 +105,8 @@ struct iwl_ucode_capabilities { u32 n_scan_channels; u32 standard_phy_calibration_size; u32 flags; + u32 error_log_addr; + u32 error_log_size; unsigned long _api[BITS_TO_LONGS(NUM_IWL_UCODE_TLV_API)]; unsigned long _capa[BITS_TO_LONGS(NUM_IWL_UCODE_TLV_CAPA)]; }; @@ -223,27 +225,24 @@ struct iwl_fw_dbg { }; /** + * @tlv: the buffer allocation tlv + * @is_alloc: indicates if the buffer was already allocated + */ +struct iwl_fw_ini_allocation_data { + struct iwl_fw_ini_allocation_tlv tlv; + u32 is_alloc; +} __packed; + +/** * struct iwl_fw_ini_active_triggers * @active: is this trigger active - * @apply_point: last apply point that updated this trigger - * @conf: active trigger - * @conf_ext: second trigger, contains extra regions to dump + * @size: allocated memory size of the trigger + * @trig: trigger */ struct iwl_fw_ini_active_triggers { bool active; - enum iwl_fw_ini_apply_point apply_point; - struct iwl_fw_ini_trigger *conf; - struct iwl_fw_ini_trigger *conf_ext; -}; - -/** - * struct iwl_fw_ini_active_regs - * @reg: active region from TLV - * @apply_point: apply point where it became active - */ -struct iwl_fw_ini_active_regs { - struct iwl_fw_ini_region_cfg *reg; - enum iwl_fw_ini_apply_point apply_point; + size_t size; + struct iwl_fw_ini_trigger *trig; }; /** diff --git a/drivers/net/wireless/intel/iwlwifi/fw/init.c b/drivers/net/wireless/intel/iwlwifi/fw/init.c index 2efac307909e..7adf4e4e841a 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/init.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/init.c @@ -6,6 +6,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2017 Intel Deutschland GmbH + * Copyright(c) 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -26,6 +27,7 @@ * BSD LICENSE * * Copyright(c) 2017 Intel Deutschland GmbH + * Copyright(c) 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -74,6 +76,7 @@ void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans, fwrt->ops_ctx = ops_ctx; INIT_DELAYED_WORK(&fwrt->dump.wk, iwl_fw_error_dump_wk); iwl_fwrt_dbgfs_register(fwrt, dbgfs_dir); + init_waitqueue_head(&fwrt->trans->fw_halt_waitq); } IWL_EXPORT_SYMBOL(iwl_fw_runtime_init); diff --git a/drivers/net/wireless/intel/iwlwifi/fw/runtime.h b/drivers/net/wireless/intel/iwlwifi/fw/runtime.h index a0fcbb28114b..a5fe1a8ca426 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/runtime.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/runtime.h @@ -6,7 +6,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright (C) 2018-2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -27,7 +27,7 @@ * BSD LICENSE * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright (C) 2018-2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -73,6 +73,7 @@ struct iwl_fw_runtime_ops { void (*dump_end)(void *ctx); bool (*fw_running)(void *ctx); int (*send_hcmd)(void *ctx, struct iwl_host_cmd *host_cmd); + bool (*d3_debug_enable)(void *ctx); }; #define MAX_NUM_LMAC 2 @@ -90,7 +91,6 @@ struct iwl_fwrt_shared_mem_cfg { enum iwl_fw_runtime_status { IWL_FWRT_STATUS_DUMPING = 0, - IWL_FWRT_STATUS_WAIT_ALIVE, }; /** @@ -138,12 +138,13 @@ struct iwl_fw_runtime { u8 conf; /* ts of the beginning of a non-collect fw dbg data period */ - unsigned long non_collect_ts_start[IWL_FW_TRIGGER_ID_NUM - 1]; + unsigned long non_collect_ts_start[IWL_FW_TRIGGER_ID_NUM]; u32 *d3_debug_data; - struct iwl_fw_ini_active_regs active_regs[IWL_FW_INI_MAX_REGION_ID]; + struct iwl_fw_ini_region_cfg *active_regs[IWL_FW_INI_MAX_REGION_ID]; struct iwl_fw_ini_active_triggers active_trigs[IWL_FW_TRIGGER_ID_NUM]; u32 lmac_err_id[MAX_NUM_LMAC]; u32 umac_err_id; + void *fifo_iter; } dump; #ifdef CONFIG_IWLWIFI_DEBUGFS struct { @@ -161,8 +162,20 @@ void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans, static inline void iwl_fw_runtime_free(struct iwl_fw_runtime *fwrt) { + int i; + kfree(fwrt->dump.d3_debug_data); fwrt->dump.d3_debug_data = NULL; + + for (i = 0; i < IWL_FW_TRIGGER_ID_NUM; i++) { + struct iwl_fw_ini_active_triggers *active = + &fwrt->dump.active_trigs[i]; + + active->active = false; + active->size = 0; + kfree(active->trig); + active->trig = NULL; + } } void iwl_fw_runtime_suspend(struct iwl_fw_runtime *fwrt); diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h index ff942532fac3..f5f87773667b 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h @@ -7,7 +7,7 @@ * * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved. * Copyright (C) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -29,7 +29,7 @@ * * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. * Copyright (C) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -89,6 +89,7 @@ enum iwl_device_family { IWL_DEVICE_FAMILY_9000, IWL_DEVICE_FAMILY_22000, IWL_DEVICE_FAMILY_22560, + IWL_DEVICE_FAMILY_AX210, }; /* @@ -379,6 +380,9 @@ struct iwl_csr_params { * @nvm_type: see &enum iwl_nvm_type * @d3_debug_data_base_addr: base address where D3 debug data is stored * @d3_debug_data_length: length of the D3 debug data + * @bisr_workaround: BISR hardware workaround (for 22260 series devices) + * @min_txq_size: minimum number of slots required in a TX queue + * @umac_prph_offset: offset to add to UMAC periphery address * * We enable the driver to be backward compatible wrt. hardware features. * API differences in uCode shouldn't be handled here but through TLVs @@ -428,7 +432,8 @@ struct iwl_cfg { use_tfh:1, gen2:1, cdb:1, - dbgc_supported:1; + dbgc_supported:1, + bisr_workaround:1; u8 valid_tx_ant; u8 valid_rx_ant; u8 non_shared_ant; @@ -443,37 +448,12 @@ struct iwl_cfg { u32 extra_phy_cfg_flags; u32 d3_debug_data_base_addr; u32 d3_debug_data_length; + u32 min_txq_size; + u32 umac_prph_offset; }; -static const struct iwl_csr_params iwl_csr_v1 = { - .flag_mac_clock_ready = 0, - .flag_val_mac_access_en = 0, - .flag_init_done = 2, - .flag_mac_access_req = 3, - .flag_sw_reset = 7, - .flag_master_dis = 8, - .flag_stop_master = 9, - .addr_sw_reset = (CSR_BASE + 0x020), - .mac_addr0_otp = 0x380, - .mac_addr1_otp = 0x384, - .mac_addr0_strap = 0x388, - .mac_addr1_strap = 0x38C -}; - -static const struct iwl_csr_params iwl_csr_v2 = { - .flag_init_done = 6, - .flag_mac_clock_ready = 20, - .flag_val_mac_access_en = 20, - .flag_mac_access_req = 21, - .flag_master_dis = 28, - .flag_stop_master = 29, - .flag_sw_reset = 31, - .addr_sw_reset = (CSR_BASE + 0x024), - .mac_addr0_otp = 0x30, - .mac_addr1_otp = 0x34, - .mac_addr0_strap = 0x38, - .mac_addr1_strap = 0x3C -}; +extern const struct iwl_csr_params iwl_csr_v1; +extern const struct iwl_csr_params iwl_csr_v2; /* * This list declares the config structures for all devices. @@ -568,7 +548,7 @@ extern const struct iwl_cfg iwl9560_killer_s_2ac_cfg_shared_clk; extern const struct iwl_cfg iwl22000_2ac_cfg_hr; extern const struct iwl_cfg iwl22000_2ac_cfg_hr_cdb; extern const struct iwl_cfg iwl22000_2ac_cfg_jf; -extern const struct iwl_cfg iwl22560_2ax_cfg_hr; +extern const struct iwl_cfg iwl_ax101_cfg_qu_hr; extern const struct iwl_cfg iwl22000_2ax_cfg_hr; extern const struct iwl_cfg iwl22260_2ax_cfg; extern const struct iwl_cfg killer1650s_2ax_cfg_qu_b0_hr_b0; @@ -585,9 +565,13 @@ extern const struct iwl_cfg iwl22000_2ax_cfg_jf; extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0_f0; extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0_f0; extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0; -extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_jf_b0; +extern const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0; extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0; extern const struct iwl_cfg iwl22560_2ax_cfg_su_cdb; +extern const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0; +extern const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0; +extern const struct iwl_cfg iwlax210_2ax_cfg_so_gf_a0; +extern const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0; #endif /* CPTCFG_IWLMVM || CPTCFG_IWLFMAC */ #endif /* __IWL_CONFIG_H__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h index 42af421bbc3c..aea6d03e545a 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h @@ -180,6 +180,7 @@ /* Bits for CSR_HW_IF_CONFIG_REG */ #define CSR_HW_IF_CONFIG_REG_MSK_MAC_DASH (0x00000003) #define CSR_HW_IF_CONFIG_REG_MSK_MAC_STEP (0x0000000C) +#define CSR_HW_IF_CONFIG_REG_BIT_MONITOR_SRAM (0x00000080) #define CSR_HW_IF_CONFIG_REG_MSK_BOARD_VER (0x000000C0) #define CSR_HW_IF_CONFIG_REG_BIT_MAC_SI (0x00000100) #define CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI (0x00000200) @@ -327,11 +328,14 @@ enum { #define CSR_HW_REV_TYPE_QNJ (0x0000360) #define CSR_HW_REV_TYPE_QNJ_B0 (0x0000364) #define CSR_HW_REV_TYPE_HR_CDB (0x0000340) +#define CSR_HW_REV_TYPE_SO (0x0000370) +#define CSR_HW_REV_TYPE_TY (0x0000420) /* RF_ID value */ #define CSR_HW_RF_ID_TYPE_JF (0x00105100) #define CSR_HW_RF_ID_TYPE_HR (0x0010A000) #define CSR_HW_RF_ID_TYPE_HRCDB (0x00109F00) +#define CSR_HW_RF_ID_TYPE_GF (0x0010D000) /* HW_RF CHIP ID */ #define CSR_HW_RF_ID_TYPE_CHIP_ID(_val) (((_val) >> 12) & 0xFFF) @@ -593,6 +597,7 @@ enum msix_hw_int_causes { MSIX_HW_INT_CAUSES_REG_ALIVE = BIT(0), MSIX_HW_INT_CAUSES_REG_WAKEUP = BIT(1), MSIX_HW_INT_CAUSES_REG_IPC = BIT(1), + MSIX_HW_INT_CAUSES_REG_IML = BIT(2), MSIX_HW_INT_CAUSES_REG_SW_ERR_V2 = BIT(5), MSIX_HW_INT_CAUSES_REG_CT_KILL = BIT(6), MSIX_HW_INT_CAUSES_REG_RF_KILL = BIT(7), diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c index 43d815cb3ce9..5798f434f68f 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c @@ -71,6 +71,7 @@ void iwl_fw_dbg_copy_tlv(struct iwl_trans *trans, struct iwl_ucode_tlv *tlv, u32 apply_point = le32_to_cpu(header->apply_point); int copy_size = le32_to_cpu(tlv->length) + sizeof(*tlv); + int offset_size = copy_size; if (WARN_ONCE(apply_point >= IWL_FW_INI_APPLY_NUM, "Invalid apply point id %d\n", apply_point)) @@ -81,17 +82,25 @@ void iwl_fw_dbg_copy_tlv(struct iwl_trans *trans, struct iwl_ucode_tlv *tlv, else data = &trans->apply_points[apply_point]; + /* add room for is_alloc field in &iwl_fw_ini_allocation_data struct */ + if (le32_to_cpu(tlv->type) == IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION) { + struct iwl_fw_ini_allocation_data *buf_alloc = + (void *)tlv->data; + + offset_size += sizeof(buf_alloc->is_alloc); + } + /* * Make sure we still have room to copy this TLV. Offset points to the * location the last copy ended. */ - if (WARN_ONCE(data->offset + copy_size > data->size, + if (WARN_ONCE(data->offset + offset_size > data->size, "Not enough memory for apply point %d\n", apply_point)) return; memcpy(data->data + data->offset, (void *)tlv, copy_size); - data->offset += copy_size; + data->offset += offset_size; } void iwl_alloc_dbg_tlv(struct iwl_trans *trans, size_t len, const u8 *data, @@ -129,6 +138,16 @@ void iwl_alloc_dbg_tlv(struct iwl_trans *trans, size_t len, const u8 *data, if (WARN_ON(apply >= IWL_FW_INI_APPLY_NUM)) continue; + /* add room for is_alloc field in &iwl_fw_ini_allocation_data + * struct + */ + if (tlv_type == IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION) { + struct iwl_fw_ini_allocation_data *buf_alloc = + (void *)tlv->data; + + size[apply] += sizeof(buf_alloc->is_alloc); + } + size[apply] += sizeof(*tlv) + tlv_len; } diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-debug.h b/drivers/net/wireless/intel/iwlwifi/iwl-debug.h index a2af68a0d34b..655ff5694560 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-debug.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-debug.h @@ -1,6 +1,7 @@ /****************************************************************************** * * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. + * Copyright (C) 2018 Intel Corporation * * Portions of this file are derived from the ipw3945 project. * @@ -159,7 +160,7 @@ do { \ /* 0x000F0000 - 0x00010000 */ #define IWL_DL_FW 0x00010000 #define IWL_DL_RF_KILL 0x00020000 -#define IWL_DL_FW_ERRORS 0x00040000 +#define IWL_DL_TPT 0x00040000 /* 0x00F00000 - 0x00100000 */ #define IWL_DL_RATE 0x00100000 #define IWL_DL_CALIB 0x00200000 @@ -193,7 +194,6 @@ do { \ #define IWL_DEBUG_CALIB(p, f, a...) IWL_DEBUG(p, IWL_DL_CALIB, f, ## a) #define IWL_DEBUG_FW(p, f, a...) IWL_DEBUG(p, IWL_DL_FW, f, ## a) #define IWL_DEBUG_RF_KILL(p, f, a...) IWL_DEBUG(p, IWL_DL_RF_KILL, f, ## a) -#define IWL_DEBUG_FW_ERRORS(p, f, a...) IWL_DEBUG(p, IWL_DL_FW_ERRORS, f, ## a) #define IWL_DEBUG_DROP(p, f, a...) IWL_DEBUG(p, IWL_DL_DROP, f, ## a) #define IWL_DEBUG_DROP_LIMIT(p, f, a...) \ IWL_DEBUG_LIMIT(p, IWL_DL_DROP, f, ## a) @@ -215,6 +215,7 @@ do { \ #define IWL_DEBUG_DEV_RADIO(p, f, a...) IWL_DEBUG_DEV(p, IWL_DL_RADIO, f, ## a) #define IWL_DEBUG_POWER(p, f, a...) IWL_DEBUG(p, IWL_DL_POWER, f, ## a) #define IWL_DEBUG_11H(p, f, a...) IWL_DEBUG(p, IWL_DL_11H, f, ## a) +#define IWL_DEBUG_TPT(p, f, a...) IWL_DEBUG(p, IWL_DL_TPT, f, ## a) #define IWL_DEBUG_RPM(p, f, a...) IWL_DEBUG(p, IWL_DL_RPM, f, ## a) #define IWL_DEBUG_LAR(p, f, a...) IWL_DEBUG(p, IWL_DL_LAR, f, ## a) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c index 2efa1dfe9b4c..689a65b11cc3 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c @@ -8,6 +8,7 @@ * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -30,6 +31,7 @@ * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -75,6 +77,7 @@ #include "iwl-dbg-tlv.h" #include "iwl-config.h" #include "iwl-modparams.h" +#include "fw/api/alive.h" /****************************************************************************** * @@ -588,6 +591,8 @@ static int iwl_parse_v1_v2_firmware(struct iwl_drv *drv, return 0; } +#define FW_ADDR_CACHE_CONTROL 0xC0000000 + static int iwl_parse_tlv_firmware(struct iwl_drv *drv, const struct firmware *ucode_raw, struct iwl_firmware_pieces *pieces, @@ -1085,6 +1090,52 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv, return -ENOMEM; break; } + case IWL_UCODE_TLV_FW_RECOVERY_INFO: { + struct { + __le32 buf_addr; + __le32 buf_size; + } *recov_info = (void *)tlv_data; + + if (tlv_len != sizeof(*recov_info)) + goto invalid_tlv_len; + capa->error_log_addr = + le32_to_cpu(recov_info->buf_addr); + capa->error_log_size = + le32_to_cpu(recov_info->buf_size); + } + break; + case IWL_UCODE_TLV_UMAC_DEBUG_ADDRS: { + struct iwl_umac_debug_addrs *dbg_ptrs = + (void *)tlv_data; + + if (tlv_len != sizeof(*dbg_ptrs)) + goto invalid_tlv_len; + if (drv->trans->cfg->device_family < + IWL_DEVICE_FAMILY_22000) + break; + drv->trans->umac_error_event_table = + le32_to_cpu(dbg_ptrs->error_info_addr) & + ~FW_ADDR_CACHE_CONTROL; + drv->trans->error_event_table_tlv_status |= + IWL_ERROR_EVENT_TABLE_UMAC; + break; + } + case IWL_UCODE_TLV_LMAC_DEBUG_ADDRS: { + struct iwl_lmac_debug_addrs *dbg_ptrs = + (void *)tlv_data; + + if (tlv_len != sizeof(*dbg_ptrs)) + goto invalid_tlv_len; + if (drv->trans->cfg->device_family < + IWL_DEVICE_FAMILY_22000) + break; + drv->trans->lmac_error_event_table[0] = + le32_to_cpu(dbg_ptrs->error_event_table_ptr) & + ~FW_ADDR_CACHE_CONTROL; + drv->trans->error_event_table_tlv_status |= + IWL_ERROR_EVENT_TABLE_LMAC1; + break; + } case IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION: case IWL_UCODE_TLV_TYPE_HCMD: case IWL_UCODE_TLV_TYPE_REGIONS: @@ -1202,11 +1253,6 @@ _iwl_op_mode_start(struct iwl_drv *drv, struct iwlwifi_opmode_table *op) #ifdef CONFIG_IWLWIFI_DEBUGFS drv->dbgfs_op_mode = debugfs_create_dir(op->name, drv->dbgfs_drv); - if (!drv->dbgfs_op_mode) { - IWL_ERR(drv, - "failed to create opmode debugfs directory\n"); - return op_mode; - } dbgfs_dir = drv->dbgfs_op_mode; #endif @@ -1262,8 +1308,8 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context) fw->ucode_capa.standard_phy_calibration_size = IWL_DEFAULT_STANDARD_PHY_CALIBRATE_TBL_SIZE; fw->ucode_capa.n_scan_channels = IWL_DEFAULT_SCAN_CHANNELS; - /* dump all fw memory areas by default except d3 debug data */ - fw->dbg.dump_mask = 0xfffdffff; + /* dump all fw memory areas by default */ + fw->dbg.dump_mask = 0xffffffff; pieces = kzalloc(sizeof(*pieces), GFP_KERNEL); if (!pieces) @@ -1569,20 +1615,8 @@ struct iwl_drv *iwl_drv_start(struct iwl_trans *trans) drv->dbgfs_drv = debugfs_create_dir(dev_name(trans->dev), iwl_dbgfs_root); - if (!drv->dbgfs_drv) { - IWL_ERR(drv, "failed to create debugfs directory\n"); - ret = -ENOMEM; - goto err_free_tlv; - } - /* Create transport layer debugfs dir */ drv->trans->dbgfs_dir = debugfs_create_dir("trans", drv->dbgfs_drv); - - if (!drv->trans->dbgfs_dir) { - IWL_ERR(drv, "failed to create transport debugfs directory\n"); - ret = -ENOMEM; - goto err_free_dbgfs; - } #endif ret = iwl_request_firmware(drv, true); @@ -1595,9 +1629,7 @@ struct iwl_drv *iwl_drv_start(struct iwl_trans *trans) err_fw: #ifdef CONFIG_IWLWIFI_DEBUGFS -err_free_dbgfs: debugfs_remove_recursive(drv->dbgfs_drv); -err_free_tlv: iwl_fw_dbg_free(drv->trans); #endif kfree(drv); @@ -1708,9 +1740,6 @@ static int __init iwl_drv_init(void) #ifdef CONFIG_IWLWIFI_DEBUGFS /* Create the root of iwlwifi debugfs subsystem. */ iwl_dbgfs_root = debugfs_create_dir(DRV_NAME, NULL); - - if (!iwl_dbgfs_root) - return -EFAULT; #endif return iwl_pci_register_driver(); diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c index 75940ac406b9..04338c3a6205 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c @@ -850,8 +850,7 @@ iwl_parse_eeprom_data(struct device *dev, const struct iwl_cfg *cfg, if (WARN_ON(!cfg || !cfg->eeprom_params)) return NULL; - data = kzalloc(sizeof(*data) + - sizeof(struct ieee80211_channel) * IWL_NUM_CHANNELS, + data = kzalloc(struct_size(data, channels, IWL_NUM_CHANNELS), GFP_KERNEL); if (!data) return NULL; diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-read.c b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-read.c index a6db6a814257..82e87192119e 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-read.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-read.c @@ -193,34 +193,25 @@ static int iwl_init_otp_access(struct iwl_trans *trans) { int ret; - /* Enable 40MHz radio clock */ - iwl_write32(trans, CSR_GP_CNTRL, - iwl_read32(trans, CSR_GP_CNTRL) | - BIT(trans->cfg->csr->flag_init_done)); - - /* wait for clock to be ready */ - ret = iwl_poll_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_mac_clock_ready), - BIT(trans->cfg->csr->flag_mac_clock_ready), - 25000); - if (ret < 0) { - IWL_ERR(trans, "Time out access OTP\n"); - } else { - iwl_set_bits_prph(trans, APMG_PS_CTRL_REG, - APMG_PS_CTRL_VAL_RESET_REQ); - udelay(5); - iwl_clear_bits_prph(trans, APMG_PS_CTRL_REG, - APMG_PS_CTRL_VAL_RESET_REQ); - - /* - * CSR auto clock gate disable bit - - * this is only applicable for HW with OTP shadow RAM - */ - if (trans->cfg->base_params->shadow_ram_support) - iwl_set_bit(trans, CSR_DBG_LINK_PWR_MGMT_REG, - CSR_RESET_LINK_PWR_MGMT_DISABLED); - } - return ret; + ret = iwl_finish_nic_init(trans); + if (ret) + return ret; + + iwl_set_bits_prph(trans, APMG_PS_CTRL_REG, + APMG_PS_CTRL_VAL_RESET_REQ); + udelay(5); + iwl_clear_bits_prph(trans, APMG_PS_CTRL_REG, + APMG_PS_CTRL_VAL_RESET_REQ); + + /* + * CSR auto clock gate disable bit - + * this is only applicable for HW with OTP shadow RAM + */ + if (trans->cfg->base_params->shadow_ram_support) + iwl_set_bit(trans, CSR_DBG_LINK_PWR_MGMT_REG, + CSR_RESET_LINK_PWR_MGMT_DISABLED); + + return 0; } static int iwl_read_otp_word(struct iwl_trans *trans, u16 addr, diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-io.c b/drivers/net/wireless/intel/iwlwifi/iwl-io.c index ffd1e649bfa0..a704e25af810 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-io.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-io.c @@ -7,6 +7,7 @@ * * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2015 - 2016 Intel Deutschland GmbH + * Copyright(C) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as @@ -28,6 +29,7 @@ * * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2015 - 2016 Intel Deutschland GmbH + * Copyright (C) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -68,6 +70,36 @@ #include "iwl-prph.h" #include "iwl-fh.h" +const struct iwl_csr_params iwl_csr_v1 = { + .flag_mac_clock_ready = 0, + .flag_val_mac_access_en = 0, + .flag_init_done = 2, + .flag_mac_access_req = 3, + .flag_sw_reset = 7, + .flag_master_dis = 8, + .flag_stop_master = 9, + .addr_sw_reset = CSR_BASE + 0x020, + .mac_addr0_otp = 0x380, + .mac_addr1_otp = 0x384, + .mac_addr0_strap = 0x388, + .mac_addr1_strap = 0x38C +}; + +const struct iwl_csr_params iwl_csr_v2 = { + .flag_init_done = 6, + .flag_mac_clock_ready = 20, + .flag_val_mac_access_en = 20, + .flag_mac_access_req = 21, + .flag_master_dis = 28, + .flag_stop_master = 29, + .flag_sw_reset = 31, + .addr_sw_reset = CSR_BASE + 0x024, + .mac_addr0_otp = 0x30, + .mac_addr1_otp = 0x34, + .mac_addr0_strap = 0x38, + .mac_addr1_strap = 0x3C +}; + void iwl_write8(struct iwl_trans *trans, u32 ofs, u8 val) { trace_iwlwifi_dev_iowrite8(trans->dev, ofs, val); @@ -275,9 +307,12 @@ void iwl_force_nmi(struct iwl_trans *trans) if (trans->cfg->device_family < IWL_DEVICE_FAMILY_9000) iwl_write_prph(trans, DEVICE_SET_NMI_REG, DEVICE_SET_NMI_VAL_DRV); + else if (trans->cfg->device_family < IWL_DEVICE_FAMILY_AX210) + iwl_write_umac_prph(trans, UREG_NIC_SET_NMI_DRIVER, + UREG_NIC_SET_NMI_DRIVER_NMI_FROM_DRIVER_MSK); else - iwl_write_prph(trans, UREG_NIC_SET_NMI_DRIVER, - UREG_NIC_SET_NMI_DRIVER_NMI_FROM_DRIVER_MSK); + iwl_write_umac_prph(trans, UREG_DOORBELL_TO_ISR6, + UREG_DOORBELL_TO_ISR6_NMI_BIT); } IWL_EXPORT_SYMBOL(iwl_force_nmi); @@ -456,3 +491,43 @@ int iwl_dump_fh(struct iwl_trans *trans, char **buf) return 0; } + +int iwl_finish_nic_init(struct iwl_trans *trans) +{ + int err; + + if (trans->cfg->bisr_workaround) { + /* ensure the TOP FSM isn't still in previous reset */ + mdelay(2); + } + + /* + * Set "initialization complete" bit to move adapter from + * D0U* --> D0A* (powered-up active) state. + */ + iwl_set_bit(trans, CSR_GP_CNTRL, + BIT(trans->cfg->csr->flag_init_done)); + + if (trans->cfg->device_family == IWL_DEVICE_FAMILY_8000) + udelay(2); + + /* + * Wait for clock stabilization; once stabilized, access to + * device-internal resources is supported, e.g. iwl_write_prph() + * and accesses to uCode SRAM. + */ + err = iwl_poll_bit(trans, CSR_GP_CNTRL, + BIT(trans->cfg->csr->flag_mac_clock_ready), + BIT(trans->cfg->csr->flag_mac_clock_ready), + 25000); + if (err < 0) + IWL_DEBUG_INFO(trans, "Failed to wake NIC\n"); + + if (trans->cfg->bisr_workaround) { + /* ensure BISR shift has finished */ + udelay(200); + } + + return err < 0 ? err : 0; +} +IWL_EXPORT_SYMBOL(iwl_finish_nic_init); diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-io.h b/drivers/net/wireless/intel/iwlwifi/iwl-io.h index 61477e58352d..920e2146ea3f 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-io.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-io.h @@ -5,6 +5,8 @@ * * GPL LICENSE SUMMARY * + * Copyright (C) 2018 - 2019 Intel Corporation + * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as * published by the Free Software Foundation. @@ -23,6 +25,7 @@ * * BSD LICENSE * + * Copyright (C) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -96,7 +99,48 @@ void iwl_set_bits_mask_prph(struct iwl_trans *trans, u32 ofs, void iwl_clear_bits_prph(struct iwl_trans *trans, u32 ofs, u32 mask); void iwl_force_nmi(struct iwl_trans *trans); +int iwl_finish_nic_init(struct iwl_trans *trans); + /* Error handling */ int iwl_dump_fh(struct iwl_trans *trans, char **buf); +/* + * UMAC periphery address space changed from 0xA00000 to 0xD00000 starting from + * device family AX200. So peripheries used in families above and below AX200 + * should go through iwl_..._umac_..._prph. + */ +static inline u32 iwl_umac_prph(struct iwl_trans *trans, u32 ofs) +{ + return ofs + trans->cfg->umac_prph_offset; +} + +static inline u32 iwl_read_umac_prph_no_grab(struct iwl_trans *trans, u32 ofs) +{ + return iwl_read_prph_no_grab(trans, ofs + trans->cfg->umac_prph_offset); +} + +static inline u32 iwl_read_umac_prph(struct iwl_trans *trans, u32 ofs) +{ + return iwl_read_prph(trans, ofs + trans->cfg->umac_prph_offset); +} + +static inline void iwl_write_umac_prph_no_grab(struct iwl_trans *trans, u32 ofs, + u32 val) +{ + iwl_write_prph_no_grab(trans, ofs + trans->cfg->umac_prph_offset, val); +} + +static inline void iwl_write_umac_prph(struct iwl_trans *trans, u32 ofs, + u32 val) +{ + iwl_write_prph(trans, ofs + trans->cfg->umac_prph_offset, val); +} + +static inline int iwl_poll_umac_prph_bit(struct iwl_trans *trans, u32 addr, + u32 bits, u32 mask, int timeout) +{ + return iwl_poll_prph_bit(trans, addr + trans->cfg->umac_prph_offset, + bits, mask, timeout); +} + #endif diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c index 63c081e5c63a..87d6de7efdd2 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c @@ -8,7 +8,7 @@ * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -463,6 +463,9 @@ static void iwl_init_vht_hw_capab(const struct iwl_cfg *cfg, } vht_cap->vht_mcs.tx_mcs_map = vht_cap->vht_mcs.rx_mcs_map; + + vht_cap->vht_mcs.tx_highest |= + cpu_to_le16(IEEE80211_VHT_EXT_NSS_BW_CAPABLE); } static struct ieee80211_sband_iftype_data iwl_he_capa[] = { @@ -930,15 +933,13 @@ iwl_parse_nvm_data(struct iwl_trans *trans, const struct iwl_cfg *cfg, const __le16 *ch_section; if (cfg->nvm_type != IWL_NVM_EXT) - data = kzalloc(sizeof(*data) + - sizeof(struct ieee80211_channel) * - IWL_NVM_NUM_CHANNELS, - GFP_KERNEL); + data = kzalloc(struct_size(data, channels, + IWL_NVM_NUM_CHANNELS), + GFP_KERNEL); else - data = kzalloc(sizeof(*data) + - sizeof(struct ieee80211_channel) * - IWL_NVM_NUM_CHANNELS_EXT, - GFP_KERNEL); + data = kzalloc(struct_size(data, channels, + IWL_NVM_NUM_CHANNELS_EXT), + GFP_KERNEL); if (!data) return NULL; @@ -1086,12 +1087,12 @@ iwl_parse_nvm_mcc_info(struct device *dev, const struct iwl_cfg *cfg, int max_num_ch = cfg->nvm_type == IWL_NVM_EXT ? IWL_NVM_NUM_CHANNELS_EXT : IWL_NVM_NUM_CHANNELS; - if (WARN_ON_ONCE(num_of_ch > NL80211_MAX_SUPP_REG_RULES)) - return ERR_PTR(-EINVAL); - if (WARN_ON(num_of_ch > max_num_ch)) num_of_ch = max_num_ch; + if (WARN_ON_ONCE(num_of_ch > NL80211_MAX_SUPP_REG_RULES)) + return ERR_PTR(-EINVAL); + IWL_DEBUG_DEV(dev, IWL_DL_LAR, "building regdom for %d channels\n", num_of_ch); @@ -1425,9 +1426,7 @@ struct iwl_nvm_data *iwl_get_nvm(struct iwl_trans *trans, if (empty_otp) IWL_INFO(trans, "OTP is empty\n"); - nvm = kzalloc(sizeof(*nvm) + - sizeof(struct ieee80211_channel) * IWL_NUM_CHANNELS, - GFP_KERNEL); + nvm = kzalloc(struct_size(nvm, channels, IWL_NUM_CHANNELS), GFP_KERNEL); if (!nvm) { ret = -ENOMEM; goto out; diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h index 3aaa5f06461c..1af9f9e1ecd4 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h @@ -8,7 +8,7 @@ * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2016 Intel Deutschland GmbH - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2016 Intel Deutschland GmbH - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -433,4 +433,7 @@ enum { #define HPM_DEBUG 0xA03440 #define PERSISTENCE_BIT BIT(12) #define PREG_WFPM_ACCESS BIT(12) + +#define UREG_DOORBELL_TO_ISR6 0xA05C04 +#define UREG_DOORBELL_TO_ISR6_NMI_BIT BIT(0) #endif /* __iwl_prph_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h index a7009cd4232d..bbebbf3efd57 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h @@ -8,6 +8,7 @@ * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -30,6 +31,7 @@ * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -230,6 +232,12 @@ enum iwl_hcmd_dataflag { IWL_HCMD_DFL_DUP = BIT(1), }; +enum iwl_error_event_table_status { + IWL_ERROR_EVENT_TABLE_LMAC1 = BIT(0), + IWL_ERROR_EVENT_TABLE_LMAC2 = BIT(1), + IWL_ERROR_EVENT_TABLE_UMAC = BIT(2), +}; + /** * struct iwl_host_cmd - Host command to the uCode * @@ -330,6 +338,7 @@ enum iwl_d3_status { * are sent * @STATUS_TRANS_IDLE: the trans is idle - general commands are not to be sent * @STATUS_TRANS_DEAD: trans is dead - avoid any read/write operation + * @STATUS_FW_WAIT_DUMP: if set, wait until cleared before collecting dump */ enum iwl_trans_status { STATUS_SYNC_HCMD_ACTIVE, @@ -342,6 +351,7 @@ enum iwl_trans_status { STATUS_TRANS_GOING_IDLE, STATUS_TRANS_IDLE, STATUS_TRANS_DEAD, + STATUS_FW_WAIT_DUMP, }; static inline int @@ -684,6 +694,9 @@ enum iwl_plat_pm_mode { */ #define IWL_TRANS_IDLE_TIMEOUT 2000 +/* Max time to wait for nmi interrupt */ +#define IWL_TRANS_NMI_TIMEOUT (HZ / 4) + /** * struct iwl_dram_data * @physical: page phy pointer @@ -697,6 +710,20 @@ struct iwl_dram_data { }; /** + * struct iwl_self_init_dram - dram data used by self init process + * @fw: lmac and umac dram data + * @fw_cnt: total number of items in array + * @paging: paging dram data + * @paging_cnt: total number of items in array + */ +struct iwl_self_init_dram { + struct iwl_dram_data *fw; + int fw_cnt; + struct iwl_dram_data *paging; + int paging_cnt; +}; + +/** * struct iwl_trans - transport common data * * @ops - pointer to iwl_trans_ops @@ -738,6 +765,10 @@ struct iwl_dram_data { * mode is set during the initialization phase and is not * supposed to change during runtime. * @dbg_rec_on: true iff there is a fw debug recording currently active + * @lmac_error_event_table: addrs of lmacs error tables + * @umac_error_event_table: addr of umac error table + * @error_event_table_tlv_status: bitmap that indicates what error table + * pointers was recevied via TLV. use enum &iwl_error_event_table_status */ struct iwl_trans { const struct iwl_trans_ops *ops; @@ -790,12 +821,18 @@ struct iwl_trans { u8 dbg_n_dest_reg; int num_blocks; struct iwl_dram_data fw_mon[IWL_FW_INI_APPLY_NUM]; + struct iwl_self_init_dram init_dram; enum iwl_plat_pm_mode system_pm_mode; enum iwl_plat_pm_mode runtime_pm_mode; bool suspending; bool dbg_rec_on; + u32 lmac_error_event_table[2]; + u32 umac_error_event_table; + unsigned int error_event_table_tlv_status; + wait_queue_head_t fw_halt_waitq; + /* pointer to trans specific struct */ /*Ensure that this pointer will always be aligned to sizeof pointer */ char trans_specific[0] __aligned(sizeof(void *)); @@ -1202,6 +1239,10 @@ static inline void iwl_trans_fw_error(struct iwl_trans *trans) /* prevent double restarts due to the same erroneous FW */ if (!test_and_set_bit(STATUS_FW_ERROR, &trans->status)) iwl_op_mode_nic_error(trans->op_mode); + + if (test_and_clear_bit(STATUS_FW_WAIT_DUMP, &trans->status)) + wake_up(&trans->fw_halt_waitq); + } /***************************************************** diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/Makefile b/drivers/net/wireless/intel/iwlwifi/mvm/Makefile index 30cbd981efbd..dd268c4bd371 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/Makefile +++ b/drivers/net/wireless/intel/iwlwifi/mvm/Makefile @@ -5,6 +5,7 @@ iwlmvm-y += utils.o rx.o rxmq.o tx.o binding.o quota.o sta.o sf.o iwlmvm-y += scan.o time-event.o rs.o rs-fw.o iwlmvm-y += power.o coex.o iwlmvm-y += tt.o offloading.o tdls.o +iwlmvm-y += ftm-responder.o ftm-initiator.o iwlmvm-$(CONFIG_IWLWIFI_DEBUGFS) += debugfs.o debugfs-vif.o iwlmvm-$(CONFIG_IWLWIFI_LEDS) += led.o iwlmvm-$(CONFIG_PM) += d3.o diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/coex.c b/drivers/net/wireless/intel/iwlwifi/mvm/coex.c index 730e37744dc0..3d2abbc5c76c 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/coex.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/coex.c @@ -241,7 +241,6 @@ static int iwl_mvm_bt_coex_reduced_txp(struct iwl_mvm *mvm, u8 sta_id, struct iwl_bt_coex_reduced_txp_update_cmd cmd = {}; struct iwl_mvm_sta *mvmsta; u32 value; - int ret; mvmsta = iwl_mvm_sta_from_staid_protected(mvm, sta_id); if (!mvmsta) @@ -262,10 +261,8 @@ static int iwl_mvm_bt_coex_reduced_txp(struct iwl_mvm *mvm, u8 sta_id, cmd.reduced_txp = cpu_to_le32(value); mvmsta->bt_reduced_txpower = enable; - ret = iwl_mvm_send_cmd_pdu(mvm, BT_COEX_UPDATE_REDUCED_TXP, CMD_ASYNC, - sizeof(cmd), &cmd); - - return ret; + return iwl_mvm_send_cmd_pdu(mvm, BT_COEX_UPDATE_REDUCED_TXP, + CMD_ASYNC, sizeof(cmd), &cmd); } struct iwl_bt_iterator_data { diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h index d96ada3c06fc..dff14f1ec55f 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h @@ -8,6 +8,7 @@ * Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2015 Intel Deutschland GmbH + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -30,6 +31,7 @@ * Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2015 Intel Deutschland GmbH + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -63,6 +65,7 @@ #define __MVM_CONSTANTS_H #include <linux/ieee80211.h> +#include "fw-api.h" #define IWL_MVM_UAPSD_NOAGG_BSSIDS_NUM 20 @@ -114,6 +117,7 @@ #define IWL_MVM_TCM_LOWLAT_ENABLE_THRESH 100 /* packets/10 seconds */ #define IWL_MVM_UAPSD_NONAGG_PERIOD 5000 /* msecs */ #define IWL_MVM_UAPSD_NOAGG_LIST_LEN IWL_MVM_UAPSD_NOAGG_BSSIDS_NUM +#define IWL_MVM_NON_TRANSMITTING_AP 0 #define IWL_MVM_RS_NUM_TRY_BEFORE_ANT_TOGGLE 1 #define IWL_MVM_RS_HT_VHT_RETRIES_PER_RATE 2 #define IWL_MVM_RS_HT_VHT_RETRIES_PER_RATE_TW 1 @@ -145,5 +149,8 @@ #define IWL_MVM_RS_TPC_SR_NO_INCREASE 85 /* percent */ #define IWL_MVM_RS_TPC_TX_POWER_STEP 3 #define IWL_MVM_ENABLE_EBS 1 +#define IWL_MVM_FTM_INITIATOR_ALGO IWL_TOF_ALGO_TYPE_MAX_LIKE +#define IWL_MVM_FTM_INITIATOR_DYNACK true +#define IWL_MVM_D3_DEBUG false #endif /* __MVM_CONSTANTS_H */ diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c index 36ed7d6fc971..808bc6f363d0 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c @@ -1899,7 +1899,7 @@ static void iwl_mvm_d3_disconnect_iter(void *data, u8 *mac, static int iwl_mvm_check_rt_status(struct iwl_mvm *mvm, struct ieee80211_vif *vif) { - u32 base = mvm->error_event_table[0]; + u32 base = mvm->trans->lmac_error_event_table[0]; struct error_table_start { /* cf. struct iwl_error_event_table */ u32 valid; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c index e136475a34f6..776b24f54200 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -1188,6 +1188,111 @@ out: return ret ?: count; } +static int _iwl_dbgfs_inject_beacon_ie(struct iwl_mvm *mvm, char *bin, int len) +{ + struct ieee80211_vif *vif; + struct iwl_mvm_vif *mvmvif; + struct sk_buff *beacon; + struct ieee80211_tx_info *info; + struct iwl_mac_beacon_cmd beacon_cmd = {}; + u8 rate; + u16 flags; + int i; + + len /= 2; + + /* Element len should be represented by u8 */ + if (len >= U8_MAX) + return -EINVAL; + + if (!iwl_mvm_firmware_running(mvm)) + return -EIO; + + if (!iwl_mvm_has_new_tx_api(mvm) && + !fw_has_api(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_API_NEW_BEACON_TEMPLATE)) + return -EINVAL; + + rcu_read_lock(); + + for (i = 0; i < NUM_MAC_INDEX_DRIVER; i++) { + vif = iwl_mvm_rcu_dereference_vif_id(mvm, i, true); + if (!vif) + continue; + + if (vif->type == NL80211_IFTYPE_AP) + break; + } + + if (i == NUM_MAC_INDEX_DRIVER || !vif) + goto out_err; + + mvm->hw->extra_beacon_tailroom = len; + + beacon = ieee80211_beacon_get_template(mvm->hw, vif, NULL); + if (!beacon) + goto out_err; + + if (len && hex2bin(skb_put_zero(beacon, len), bin, len)) { + dev_kfree_skb(beacon); + goto out_err; + } + + mvm->beacon_inject_active = true; + + mvmvif = iwl_mvm_vif_from_mac80211(vif); + info = IEEE80211_SKB_CB(beacon); + rate = iwl_mvm_mac_ctxt_get_lowest_rate(info, vif); + flags = iwl_mvm_mac80211_idx_to_hwrate(rate); + + if (rate == IWL_FIRST_CCK_RATE) + flags |= IWL_MAC_BEACON_CCK; + + beacon_cmd.flags = cpu_to_le16(flags); + beacon_cmd.byte_cnt = cpu_to_le16((u16)beacon->len); + beacon_cmd.template_id = cpu_to_le32((u32)mvmvif->id); + + iwl_mvm_mac_ctxt_set_tim(mvm, &beacon_cmd.tim_idx, + &beacon_cmd.tim_size, + beacon->data, beacon->len); + + mutex_lock(&mvm->mutex); + iwl_mvm_mac_ctxt_send_beacon_cmd(mvm, beacon, &beacon_cmd, + sizeof(beacon_cmd)); + mutex_unlock(&mvm->mutex); + + dev_kfree_skb(beacon); + + rcu_read_unlock(); + return 0; + +out_err: + rcu_read_unlock(); + return -EINVAL; +} + +static ssize_t iwl_dbgfs_inject_beacon_ie_write(struct iwl_mvm *mvm, + char *buf, size_t count, + loff_t *ppos) +{ + int ret = _iwl_dbgfs_inject_beacon_ie(mvm, buf, count); + + mvm->hw->extra_beacon_tailroom = 0; + return ret ?: count; +} + +static ssize_t iwl_dbgfs_inject_beacon_ie_restore_write(struct iwl_mvm *mvm, + char *buf, + size_t count, + loff_t *ppos) +{ + int ret = _iwl_dbgfs_inject_beacon_ie(mvm, NULL, 0); + + mvm->hw->extra_beacon_tailroom = 0; + mvm->beacon_inject_active = false; + return ret ?: count; +} + static ssize_t iwl_dbgfs_fw_dbg_conf_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) @@ -1684,6 +1789,7 @@ iwl_dbgfs_send_echo_cmd_write(struct iwl_mvm *mvm, char *buf, struct iwl_mvm_sniffer_apply { struct iwl_mvm *mvm; + u8 *bssid; u16 aid; }; @@ -1693,6 +1799,8 @@ static bool iwl_mvm_sniffer_apply(struct iwl_notif_wait_data *notif_data, struct iwl_mvm_sniffer_apply *apply = data; apply->mvm->cur_aid = cpu_to_le16(apply->aid); + memcpy(apply->mvm->cur_bssid, apply->bssid, + sizeof(apply->mvm->cur_bssid)); return true; } @@ -1725,6 +1833,7 @@ iwl_dbgfs_he_sniffer_params_write(struct iwl_mvm *mvm, char *buf, he_mon_cmd.aid = cpu_to_le16(aid); apply.aid = aid; + apply.bssid = (void *)he_mon_cmd.bssid; mutex_lock(&mvm->mutex); @@ -1754,6 +1863,23 @@ iwl_dbgfs_he_sniffer_params_write(struct iwl_mvm *mvm, char *buf, } static ssize_t +iwl_dbgfs_he_sniffer_params_read(struct file *file, char __user *user_buf, + size_t count, loff_t *ppos) +{ + struct iwl_mvm *mvm = file->private_data; + u8 buf[32]; + int len; + + len = scnprintf(buf, sizeof(buf), + "%d %02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx\n", + le16_to_cpu(mvm->cur_aid), mvm->cur_bssid[0], + mvm->cur_bssid[1], mvm->cur_bssid[2], mvm->cur_bssid[3], + mvm->cur_bssid[4], mvm->cur_bssid[5]); + + return simple_read_from_buffer(user_buf, count, ppos, buf, len); +} + +static ssize_t iwl_dbgfs_uapsd_noagg_bssids_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) { @@ -1806,6 +1932,8 @@ MVM_DEBUGFS_WRITE_FILE_OPS(max_amsdu_len, 8); MVM_DEBUGFS_WRITE_FILE_OPS(indirection_tbl, (IWL_RSS_INDIRECTION_TABLE_SIZE * 2)); MVM_DEBUGFS_WRITE_FILE_OPS(inject_packet, 512); +MVM_DEBUGFS_WRITE_FILE_OPS(inject_beacon_ie, 512); +MVM_DEBUGFS_WRITE_FILE_OPS(inject_beacon_ie_restore, 512); MVM_DEBUGFS_READ_FILE_OPS(uapsd_noagg_bssids); @@ -1821,7 +1949,7 @@ MVM_DEBUGFS_READ_WRITE_FILE_OPS(d3_sram, 8); MVM_DEBUGFS_READ_FILE_OPS(sar_geo_profile); #endif -MVM_DEBUGFS_WRITE_FILE_OPS(he_sniffer_params, 32); +MVM_DEBUGFS_READ_WRITE_FILE_OPS(he_sniffer_params, 32); static ssize_t iwl_dbgfs_mem_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) @@ -2007,10 +2135,12 @@ int iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir) MVM_DEBUGFS_ADD_FILE(send_echo_cmd, mvm->debugfs_dir, 0200); MVM_DEBUGFS_ADD_FILE(indirection_tbl, mvm->debugfs_dir, 0200); MVM_DEBUGFS_ADD_FILE(inject_packet, mvm->debugfs_dir, 0200); + MVM_DEBUGFS_ADD_FILE(inject_beacon_ie, mvm->debugfs_dir, 0200); + MVM_DEBUGFS_ADD_FILE(inject_beacon_ie_restore, mvm->debugfs_dir, 0200); #ifdef CONFIG_ACPI MVM_DEBUGFS_ADD_FILE(sar_geo_profile, dbgfs_dir, 0400); #endif - MVM_DEBUGFS_ADD_FILE(he_sniffer_params, mvm->debugfs_dir, 0200); + MVM_DEBUGFS_ADD_FILE(he_sniffer_params, mvm->debugfs_dir, 0600); if (!debugfs_create_bool("enable_scan_iteration_notif", 0600, diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c new file mode 100644 index 000000000000..e9822a3ec373 --- /dev/null +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c @@ -0,0 +1,654 @@ +/****************************************************************************** + * + * This file is provided under a dual BSD/GPLv2 license. When using or + * redistributing this file, you may do so under either license. + * + * GPL LICENSE SUMMARY + * + * Copyright(c) 2015 - 2017 Intel Deutschland GmbH + * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2019 Intel Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of version 2 of the GNU General Public License as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * The full GNU General Public License is included in this distribution + * in the file called COPYING. + * + * Contact Information: + * Intel Linux Wireless <linuxwifi@intel.com> + * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 + * + * BSD LICENSE + * + * Copyright(c) 2015 - 2017 Intel Deutschland GmbH + * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2019 Intel Corporation + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * * Neither the name Intel Corporation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + *****************************************************************************/ +#include <linux/etherdevice.h> +#include <linux/math64.h> +#include <net/cfg80211.h> +#include "mvm.h" +#include "iwl-io.h" +#include "iwl-prph.h" +#include "constants.h" + +struct iwl_mvm_loc_entry { + struct list_head list; + u8 addr[ETH_ALEN]; + u8 lci_len, civic_len; + u8 buf[]; +}; + +static void iwl_mvm_ftm_reset(struct iwl_mvm *mvm) +{ + struct iwl_mvm_loc_entry *e, *t; + + mvm->ftm_initiator.req = NULL; + mvm->ftm_initiator.req_wdev = NULL; + memset(mvm->ftm_initiator.responses, 0, + sizeof(mvm->ftm_initiator.responses)); + list_for_each_entry_safe(e, t, &mvm->ftm_initiator.loc_list, list) { + list_del(&e->list); + kfree(e); + } +} + +void iwl_mvm_ftm_restart(struct iwl_mvm *mvm) +{ + struct cfg80211_pmsr_result result = { + .status = NL80211_PMSR_STATUS_FAILURE, + .final = 1, + .host_time = ktime_get_boot_ns(), + .type = NL80211_PMSR_TYPE_FTM, + }; + int i; + + lockdep_assert_held(&mvm->mutex); + + if (!mvm->ftm_initiator.req) + return; + + for (i = 0; i < mvm->ftm_initiator.req->n_peers; i++) { + memcpy(result.addr, mvm->ftm_initiator.req->peers[i].addr, + ETH_ALEN); + result.ftm.burst_index = mvm->ftm_initiator.responses[i]; + + cfg80211_pmsr_report(mvm->ftm_initiator.req_wdev, + mvm->ftm_initiator.req, + &result, GFP_KERNEL); + } + + cfg80211_pmsr_complete(mvm->ftm_initiator.req_wdev, + mvm->ftm_initiator.req, GFP_KERNEL); + iwl_mvm_ftm_reset(mvm); +} + +static int +iwl_ftm_range_request_status_to_err(enum iwl_tof_range_request_status s) +{ + switch (s) { + case IWL_TOF_RANGE_REQUEST_STATUS_SUCCESS: + return 0; + case IWL_TOF_RANGE_REQUEST_STATUS_BUSY: + return -EBUSY; + default: + WARN_ON_ONCE(1); + return -EIO; + } +} + +static void iwl_mvm_ftm_cmd_v5(struct iwl_mvm *mvm, struct ieee80211_vif *vif, + struct iwl_tof_range_req_cmd_v5 *cmd, + struct cfg80211_pmsr_request *req) +{ + int i; + + cmd->request_id = req->cookie; + cmd->num_of_ap = req->n_peers; + + /* use maximum for "no timeout" or bigger than what we can do */ + if (!req->timeout || req->timeout > 255 * 100) + cmd->req_timeout = 255; + else + cmd->req_timeout = DIV_ROUND_UP(req->timeout, 100); + + /* + * We treat it always as random, since if not we'll + * have filled our local address there instead. + */ + cmd->macaddr_random = 1; + memcpy(cmd->macaddr_template, req->mac_addr, ETH_ALEN); + for (i = 0; i < ETH_ALEN; i++) + cmd->macaddr_mask[i] = ~req->mac_addr_mask[i]; + + if (vif->bss_conf.assoc) + memcpy(cmd->range_req_bssid, vif->bss_conf.bssid, ETH_ALEN); + else + eth_broadcast_addr(cmd->range_req_bssid); +} + +static void iwl_mvm_ftm_cmd(struct iwl_mvm *mvm, struct ieee80211_vif *vif, + struct iwl_tof_range_req_cmd *cmd, + struct cfg80211_pmsr_request *req) +{ + int i; + + cmd->initiator_flags = + cpu_to_le32(IWL_TOF_INITIATOR_FLAGS_MACADDR_RANDOM | + IWL_TOF_INITIATOR_FLAGS_NON_ASAP_SUPPORT); + cmd->request_id = req->cookie; + cmd->num_of_ap = req->n_peers; + + /* + * Use a large value for "no timeout". Don't use the maximum value + * because of fw limitations. + */ + if (req->timeout) + cmd->req_timeout_ms = cpu_to_le32(req->timeout); + else + cmd->req_timeout_ms = cpu_to_le32(0xfffff); + + memcpy(cmd->macaddr_template, req->mac_addr, ETH_ALEN); + for (i = 0; i < ETH_ALEN; i++) + cmd->macaddr_mask[i] = ~req->mac_addr_mask[i]; + + if (vif->bss_conf.assoc) + memcpy(cmd->range_req_bssid, vif->bss_conf.bssid, ETH_ALEN); + else + eth_broadcast_addr(cmd->range_req_bssid); + + /* TODO: fill in tsf_mac_id if needed */ + cmd->tsf_mac_id = cpu_to_le32(0xff); +} + +static int iwl_mvm_ftm_target_chandef(struct iwl_mvm *mvm, + struct cfg80211_pmsr_request_peer *peer, + u8 *channel, u8 *bandwidth, + u8 *ctrl_ch_position) +{ + u32 freq = peer->chandef.chan->center_freq; + + *channel = ieee80211_frequency_to_channel(freq); + + switch (peer->chandef.width) { + case NL80211_CHAN_WIDTH_20_NOHT: + *bandwidth = IWL_TOF_BW_20_LEGACY; + break; + case NL80211_CHAN_WIDTH_20: + *bandwidth = IWL_TOF_BW_20_HT; + break; + case NL80211_CHAN_WIDTH_40: + *bandwidth = IWL_TOF_BW_40; + break; + case NL80211_CHAN_WIDTH_80: + *bandwidth = IWL_TOF_BW_80; + break; + default: + IWL_ERR(mvm, "Unsupported BW in FTM request (%d)\n", + peer->chandef.width); + return -EINVAL; + } + + *ctrl_ch_position = (peer->chandef.width > NL80211_CHAN_WIDTH_20) ? + iwl_mvm_get_ctrl_pos(&peer->chandef) : 0; + + return 0; +} + +static int +iwl_mvm_ftm_put_target_v2(struct iwl_mvm *mvm, + struct cfg80211_pmsr_request_peer *peer, + struct iwl_tof_range_req_ap_entry_v2 *target) +{ + int ret; + + ret = iwl_mvm_ftm_target_chandef(mvm, peer, &target->channel_num, + &target->bandwidth, + &target->ctrl_ch_position); + if (ret) + return ret; + + memcpy(target->bssid, peer->addr, ETH_ALEN); + target->burst_period = + cpu_to_le16(peer->ftm.burst_period); + target->samples_per_burst = peer->ftm.ftms_per_burst; + target->num_of_bursts = peer->ftm.num_bursts_exp; + target->measure_type = 0; /* regular two-sided FTM */ + target->retries_per_sample = peer->ftm.ftmr_retries; + target->asap_mode = peer->ftm.asap; + target->enable_dyn_ack = IWL_MVM_FTM_INITIATOR_DYNACK; + + if (peer->ftm.request_lci) + target->location_req |= IWL_TOF_LOC_LCI; + if (peer->ftm.request_civicloc) + target->location_req |= IWL_TOF_LOC_CIVIC; + + target->algo_type = IWL_MVM_FTM_INITIATOR_ALGO; + + return 0; +} + +#define FTM_PUT_FLAG(flag) (target->initiator_ap_flags |= \ + cpu_to_le32(IWL_INITIATOR_AP_FLAGS_##flag)) + +static int iwl_mvm_ftm_put_target(struct iwl_mvm *mvm, + struct cfg80211_pmsr_request_peer *peer, + struct iwl_tof_range_req_ap_entry *target) +{ + int ret; + + ret = iwl_mvm_ftm_target_chandef(mvm, peer, &target->channel_num, + &target->bandwidth, + &target->ctrl_ch_position); + if (ret) + return ret; + + memcpy(target->bssid, peer->addr, ETH_ALEN); + target->burst_period = + cpu_to_le16(peer->ftm.burst_period); + target->samples_per_burst = peer->ftm.ftms_per_burst; + target->num_of_bursts = peer->ftm.num_bursts_exp; + target->ftmr_max_retries = peer->ftm.ftmr_retries; + target->initiator_ap_flags = cpu_to_le32(0); + + if (peer->ftm.asap) + FTM_PUT_FLAG(ASAP); + + if (peer->ftm.request_lci) + FTM_PUT_FLAG(LCI_REQUEST); + + if (peer->ftm.request_civicloc) + FTM_PUT_FLAG(CIVIC_REQUEST); + + if (IWL_MVM_FTM_INITIATOR_DYNACK) + FTM_PUT_FLAG(DYN_ACK); + + if (IWL_MVM_FTM_INITIATOR_ALGO == IWL_TOF_ALGO_TYPE_LINEAR_REG) + FTM_PUT_FLAG(ALGO_LR); + else if (IWL_MVM_FTM_INITIATOR_ALGO == IWL_TOF_ALGO_TYPE_FFT) + FTM_PUT_FLAG(ALGO_FFT); + + return 0; +} + +int iwl_mvm_ftm_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif, + struct cfg80211_pmsr_request *req) +{ + struct iwl_tof_range_req_cmd_v5 cmd_v5; + struct iwl_tof_range_req_cmd cmd; + bool new_api = fw_has_api(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_API_FTM_NEW_RANGE_REQ); + u8 num_of_ap; + struct iwl_host_cmd hcmd = { + .id = iwl_cmd_id(TOF_RANGE_REQ_CMD, LOCATION_GROUP, 0), + .dataflags[0] = IWL_HCMD_DFL_DUP, + }; + u32 status = 0; + int err, i; + + lockdep_assert_held(&mvm->mutex); + + if (mvm->ftm_initiator.req) + return -EBUSY; + + if (new_api) { + iwl_mvm_ftm_cmd(mvm, vif, &cmd, req); + hcmd.data[0] = &cmd; + hcmd.len[0] = sizeof(cmd); + num_of_ap = cmd.num_of_ap; + } else { + iwl_mvm_ftm_cmd_v5(mvm, vif, &cmd_v5, req); + hcmd.data[0] = &cmd_v5; + hcmd.len[0] = sizeof(cmd_v5); + num_of_ap = cmd_v5.num_of_ap; + } + + for (i = 0; i < num_of_ap; i++) { + struct cfg80211_pmsr_request_peer *peer = &req->peers[i]; + + if (new_api) + err = iwl_mvm_ftm_put_target(mvm, peer, &cmd.ap[i]); + else + err = iwl_mvm_ftm_put_target_v2(mvm, peer, + &cmd_v5.ap[i]); + + if (err) + return err; + } + + err = iwl_mvm_send_cmd_status(mvm, &hcmd, &status); + if (!err && status) { + IWL_ERR(mvm, "FTM range request command failure, status: %u\n", + status); + err = iwl_ftm_range_request_status_to_err(status); + } + + if (!err) { + mvm->ftm_initiator.req = req; + mvm->ftm_initiator.req_wdev = ieee80211_vif_to_wdev(vif); + } + + return err; +} + +void iwl_mvm_ftm_abort(struct iwl_mvm *mvm, struct cfg80211_pmsr_request *req) +{ + struct iwl_tof_range_abort_cmd cmd = { + .request_id = req->cookie, + }; + + lockdep_assert_held(&mvm->mutex); + + if (req != mvm->ftm_initiator.req) + return; + + if (iwl_mvm_send_cmd_pdu(mvm, iwl_cmd_id(TOF_RANGE_ABORT_CMD, + LOCATION_GROUP, 0), + 0, sizeof(cmd), &cmd)) + IWL_ERR(mvm, "failed to abort FTM process\n"); +} + +static int iwl_mvm_ftm_find_peer(struct cfg80211_pmsr_request *req, + const u8 *addr) +{ + int i; + + for (i = 0; i < req->n_peers; i++) { + struct cfg80211_pmsr_request_peer *peer = &req->peers[i]; + + if (ether_addr_equal_unaligned(peer->addr, addr)) + return i; + } + + return -ENOENT; +} + +static u64 iwl_mvm_ftm_get_host_time(struct iwl_mvm *mvm, __le32 fw_gp2_ts) +{ + u32 gp2_ts = le32_to_cpu(fw_gp2_ts); + u32 curr_gp2, diff; + u64 now_from_boot_ns; + + iwl_mvm_get_sync_time(mvm, &curr_gp2, &now_from_boot_ns); + + if (curr_gp2 >= gp2_ts) + diff = curr_gp2 - gp2_ts; + else + diff = curr_gp2 + (U32_MAX - gp2_ts + 1); + + return now_from_boot_ns - (u64)diff * 1000; +} + +static void iwl_mvm_ftm_get_lci_civic(struct iwl_mvm *mvm, + struct cfg80211_pmsr_result *res) +{ + struct iwl_mvm_loc_entry *entry; + + list_for_each_entry(entry, &mvm->ftm_initiator.loc_list, list) { + if (!ether_addr_equal_unaligned(res->addr, entry->addr)) + continue; + + if (entry->lci_len) { + res->ftm.lci_len = entry->lci_len; + res->ftm.lci = entry->buf; + } + + if (entry->civic_len) { + res->ftm.civicloc_len = entry->civic_len; + res->ftm.civicloc = entry->buf + entry->lci_len; + } + + /* we found the entry we needed */ + break; + } +} + +static int iwl_mvm_ftm_range_resp_valid(struct iwl_mvm *mvm, u8 request_id, + u8 num_of_aps) +{ + lockdep_assert_held(&mvm->mutex); + + if (request_id != (u8)mvm->ftm_initiator.req->cookie) { + IWL_ERR(mvm, "Request ID mismatch, got %u, active %u\n", + request_id, (u8)mvm->ftm_initiator.req->cookie); + return -EINVAL; + } + + if (num_of_aps > mvm->ftm_initiator.req->n_peers) { + IWL_ERR(mvm, "FTM range response invalid\n"); + return -EINVAL; + } + + return 0; +} + +static void iwl_mvm_debug_range_resp(struct iwl_mvm *mvm, u8 index, + struct cfg80211_pmsr_result *res) +{ + s64 rtt_avg = res->ftm.rtt_avg * 100; + + do_div(rtt_avg, 6666); + + IWL_DEBUG_INFO(mvm, "entry %d\n", index); + IWL_DEBUG_INFO(mvm, "\tstatus: %d\n", res->status); + IWL_DEBUG_INFO(mvm, "\tBSSID: %pM\n", res->addr); + IWL_DEBUG_INFO(mvm, "\thost time: %llu\n", res->host_time); + IWL_DEBUG_INFO(mvm, "\tburst index: %hhu\n", res->ftm.burst_index); + IWL_DEBUG_INFO(mvm, "\tsuccess num: %u\n", res->ftm.num_ftmr_successes); + IWL_DEBUG_INFO(mvm, "\trssi: %d\n", res->ftm.rssi_avg); + IWL_DEBUG_INFO(mvm, "\trssi spread: %hhu\n", res->ftm.rssi_spread); + IWL_DEBUG_INFO(mvm, "\trtt: %lld\n", res->ftm.rtt_avg); + IWL_DEBUG_INFO(mvm, "\trtt var: %llu\n", res->ftm.rtt_variance); + IWL_DEBUG_INFO(mvm, "\trtt spread: %llu\n", res->ftm.rtt_spread); + IWL_DEBUG_INFO(mvm, "\tdistance: %lld\n", rtt_avg); +} + +void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) +{ + struct iwl_rx_packet *pkt = rxb_addr(rxb); + struct iwl_tof_range_rsp_ntfy_v5 *fw_resp_v5 = (void *)pkt->data; + struct iwl_tof_range_rsp_ntfy *fw_resp = (void *)pkt->data; + int i; + bool new_api = fw_has_api(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_API_FTM_NEW_RANGE_REQ); + u8 num_of_aps, last_in_batch; + + lockdep_assert_held(&mvm->mutex); + + if (!mvm->ftm_initiator.req) { + IWL_ERR(mvm, "Got FTM response but have no request?\n"); + return; + } + + if (new_api) { + if (iwl_mvm_ftm_range_resp_valid(mvm, fw_resp->request_id, + fw_resp->num_of_aps)) + return; + + num_of_aps = fw_resp->num_of_aps; + last_in_batch = fw_resp->last_report; + } else { + if (iwl_mvm_ftm_range_resp_valid(mvm, fw_resp_v5->request_id, + fw_resp_v5->num_of_aps)) + return; + + num_of_aps = fw_resp_v5->num_of_aps; + last_in_batch = fw_resp_v5->last_in_batch; + } + + IWL_DEBUG_INFO(mvm, "Range response received\n"); + IWL_DEBUG_INFO(mvm, "request id: %lld, num of entries: %hhu\n", + mvm->ftm_initiator.req->cookie, num_of_aps); + + for (i = 0; i < num_of_aps && i < IWL_MVM_TOF_MAX_APS; i++) { + struct cfg80211_pmsr_result result = {}; + struct iwl_tof_range_rsp_ap_entry_ntfy *fw_ap; + int peer_idx; + + if (new_api) { + fw_ap = &fw_resp->ap[i]; + result.final = fw_resp->ap[i].last_burst; + } else { + /* the first part is the same for old and new APIs */ + fw_ap = (void *)&fw_resp_v5->ap[i]; + /* + * FIXME: the firmware needs to report this, we don't + * even know the number of bursts the responder picked + * (if we asked it to) + */ + result.final = 0; + } + + peer_idx = iwl_mvm_ftm_find_peer(mvm->ftm_initiator.req, + fw_ap->bssid); + if (peer_idx < 0) { + IWL_WARN(mvm, + "Unknown address (%pM, target #%d) in FTM response\n", + fw_ap->bssid, i); + continue; + } + + switch (fw_ap->measure_status) { + case IWL_TOF_ENTRY_SUCCESS: + result.status = NL80211_PMSR_STATUS_SUCCESS; + break; + case IWL_TOF_ENTRY_TIMING_MEASURE_TIMEOUT: + result.status = NL80211_PMSR_STATUS_TIMEOUT; + break; + case IWL_TOF_ENTRY_NO_RESPONSE: + result.status = NL80211_PMSR_STATUS_FAILURE; + result.ftm.failure_reason = + NL80211_PMSR_FTM_FAILURE_NO_RESPONSE; + break; + case IWL_TOF_ENTRY_REQUEST_REJECTED: + result.status = NL80211_PMSR_STATUS_FAILURE; + result.ftm.failure_reason = + NL80211_PMSR_FTM_FAILURE_PEER_BUSY; + result.ftm.busy_retry_time = fw_ap->refusal_period; + break; + default: + result.status = NL80211_PMSR_STATUS_FAILURE; + result.ftm.failure_reason = + NL80211_PMSR_FTM_FAILURE_UNSPECIFIED; + break; + } + memcpy(result.addr, fw_ap->bssid, ETH_ALEN); + result.host_time = iwl_mvm_ftm_get_host_time(mvm, + fw_ap->timestamp); + result.type = NL80211_PMSR_TYPE_FTM; + result.ftm.burst_index = mvm->ftm_initiator.responses[peer_idx]; + mvm->ftm_initiator.responses[peer_idx]++; + result.ftm.rssi_avg = fw_ap->rssi; + result.ftm.rssi_avg_valid = 1; + result.ftm.rssi_spread = fw_ap->rssi_spread; + result.ftm.rssi_spread_valid = 1; + result.ftm.rtt_avg = (s32)le32_to_cpu(fw_ap->rtt); + result.ftm.rtt_avg_valid = 1; + result.ftm.rtt_variance = le32_to_cpu(fw_ap->rtt_variance); + result.ftm.rtt_variance_valid = 1; + result.ftm.rtt_spread = le32_to_cpu(fw_ap->rtt_spread); + result.ftm.rtt_spread_valid = 1; + + iwl_mvm_ftm_get_lci_civic(mvm, &result); + + cfg80211_pmsr_report(mvm->ftm_initiator.req_wdev, + mvm->ftm_initiator.req, + &result, GFP_KERNEL); + + iwl_mvm_debug_range_resp(mvm, i, &result); + } + + if (last_in_batch) { + cfg80211_pmsr_complete(mvm->ftm_initiator.req_wdev, + mvm->ftm_initiator.req, + GFP_KERNEL); + iwl_mvm_ftm_reset(mvm); + } +} + +void iwl_mvm_ftm_lc_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) +{ + struct iwl_rx_packet *pkt = rxb_addr(rxb); + const struct ieee80211_mgmt *mgmt = (void *)pkt->data; + size_t len = iwl_rx_packet_payload_len(pkt); + struct iwl_mvm_loc_entry *entry; + const u8 *ies, *lci, *civic, *msr_ie; + size_t ies_len, lci_len = 0, civic_len = 0; + size_t baselen = IEEE80211_MIN_ACTION_SIZE + + sizeof(mgmt->u.action.u.ftm); + static const u8 rprt_type_lci = IEEE80211_SPCT_MSR_RPRT_TYPE_LCI; + static const u8 rprt_type_civic = IEEE80211_SPCT_MSR_RPRT_TYPE_CIVIC; + + if (len <= baselen) + return; + + lockdep_assert_held(&mvm->mutex); + + ies = mgmt->u.action.u.ftm.variable; + ies_len = len - baselen; + + msr_ie = cfg80211_find_ie_match(WLAN_EID_MEASURE_REPORT, ies, ies_len, + &rprt_type_lci, 1, 4); + if (msr_ie) { + lci = msr_ie + 2; + lci_len = msr_ie[1]; + } + + msr_ie = cfg80211_find_ie_match(WLAN_EID_MEASURE_REPORT, ies, ies_len, + &rprt_type_civic, 1, 4); + if (msr_ie) { + civic = msr_ie + 2; + civic_len = msr_ie[1]; + } + + entry = kmalloc(sizeof(*entry) + lci_len + civic_len, GFP_KERNEL); + if (!entry) + return; + + memcpy(entry->addr, mgmt->bssid, ETH_ALEN); + + entry->lci_len = lci_len; + if (lci_len) + memcpy(entry->buf, lci, lci_len); + + entry->civic_len = civic_len; + if (civic_len) + memcpy(entry->buf + lci_len, civic, civic_len); + + list_add_tail(&entry->list, &mvm->ftm_initiator.loc_list); +} diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-responder.c b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-responder.c new file mode 100644 index 000000000000..1513b8b4062f --- /dev/null +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-responder.c @@ -0,0 +1,244 @@ +/****************************************************************************** + * + * This file is provided under a dual BSD/GPLv2 license. When using or + * redistributing this file, you may do so under either license. + * + * GPL LICENSE SUMMARY + * + * Copyright(c) 2015 - 2017 Intel Deutschland GmbH + * Copyright (C) 2018 Intel Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of version 2 of the GNU General Public License as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * The full GNU General Public License is included in this distribution + * in the file called COPYING. + * + * Contact Information: + * Intel Linux Wireless <linuxwifi@intel.com> + * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 + * + * BSD LICENSE + * + * Copyright(c) 2015 - 2017 Intel Deutschland GmbH + * Copyright (C) 2018 Intel Corporation + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * * Neither the name Intel Corporation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + *****************************************************************************/ +#include <net/cfg80211.h> +#include <linux/etherdevice.h> +#include "mvm.h" +#include "constants.h" + +static int +iwl_mvm_ftm_responder_cmd(struct iwl_mvm *mvm, + struct ieee80211_vif *vif, + struct cfg80211_chan_def *chandef) +{ + struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); + struct iwl_tof_responder_config_cmd cmd = { + .channel_num = chandef->chan->hw_value, + .cmd_valid_fields = + cpu_to_le32(IWL_TOF_RESPONDER_CMD_VALID_CHAN_INFO | + IWL_TOF_RESPONDER_CMD_VALID_BSSID | + IWL_TOF_RESPONDER_CMD_VALID_STA_ID), + .sta_id = mvmvif->bcast_sta.sta_id, + }; + + lockdep_assert_held(&mvm->mutex); + + switch (chandef->width) { + case NL80211_CHAN_WIDTH_20_NOHT: + cmd.bandwidth = IWL_TOF_BW_20_LEGACY; + break; + case NL80211_CHAN_WIDTH_20: + cmd.bandwidth = IWL_TOF_BW_20_HT; + break; + case NL80211_CHAN_WIDTH_40: + cmd.bandwidth = IWL_TOF_BW_40; + cmd.ctrl_ch_position = iwl_mvm_get_ctrl_pos(chandef); + break; + case NL80211_CHAN_WIDTH_80: + cmd.bandwidth = IWL_TOF_BW_80; + cmd.ctrl_ch_position = iwl_mvm_get_ctrl_pos(chandef); + break; + default: + WARN_ON(1); + return -EINVAL; + } + + memcpy(cmd.bssid, vif->addr, ETH_ALEN); + + return iwl_mvm_send_cmd_pdu(mvm, iwl_cmd_id(TOF_RESPONDER_CONFIG_CMD, + LOCATION_GROUP, 0), + 0, sizeof(cmd), &cmd); +} + +static int +iwl_mvm_ftm_responder_dyn_cfg_cmd(struct iwl_mvm *mvm, + struct ieee80211_vif *vif, + struct ieee80211_ftm_responder_params *params) +{ + struct iwl_tof_responder_dyn_config_cmd cmd = { + .lci_len = cpu_to_le32(params->lci_len + 2), + .civic_len = cpu_to_le32(params->civicloc_len + 2), + }; + u8 data[IWL_LCI_CIVIC_IE_MAX_SIZE] = {0}; + struct iwl_host_cmd hcmd = { + .id = iwl_cmd_id(TOF_RESPONDER_DYN_CONFIG_CMD, + LOCATION_GROUP, 0), + .data[0] = &cmd, + .len[0] = sizeof(cmd), + .data[1] = &data, + /* .len[1] set later */ + /* may not be able to DMA from stack */ + .dataflags[1] = IWL_HCMD_DFL_DUP, + }; + u32 aligned_lci_len = ALIGN(params->lci_len + 2, 4); + u32 aligned_civicloc_len = ALIGN(params->civicloc_len + 2, 4); + u8 *pos = data; + + lockdep_assert_held(&mvm->mutex); + + if (aligned_lci_len + aligned_civicloc_len > sizeof(data)) { + IWL_ERR(mvm, "LCI/civicloc data too big (%zd + %zd)\n", + params->lci_len, params->civicloc_len); + return -ENOBUFS; + } + + pos[0] = WLAN_EID_MEASURE_REPORT; + pos[1] = params->lci_len; + memcpy(pos + 2, params->lci, params->lci_len); + + pos += aligned_lci_len; + pos[0] = WLAN_EID_MEASURE_REPORT; + pos[1] = params->civicloc_len; + memcpy(pos + 2, params->civicloc, params->civicloc_len); + + hcmd.len[1] = aligned_lci_len + aligned_civicloc_len; + + return iwl_mvm_send_cmd(mvm, &hcmd); +} + +int iwl_mvm_ftm_start_responder(struct iwl_mvm *mvm, struct ieee80211_vif *vif) +{ + struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); + struct ieee80211_ftm_responder_params *params; + struct ieee80211_chanctx_conf ctx, *pctx; + u16 *phy_ctxt_id; + struct iwl_mvm_phy_ctxt *phy_ctxt; + int ret; + + params = vif->bss_conf.ftmr_params; + + lockdep_assert_held(&mvm->mutex); + + if (WARN_ON_ONCE(!vif->bss_conf.ftm_responder)) + return -EINVAL; + + if (vif->p2p || vif->type != NL80211_IFTYPE_AP || + !mvmvif->ap_ibss_active) { + IWL_ERR(mvm, "Cannot start responder, not in AP mode\n"); + return -EIO; + } + + rcu_read_lock(); + pctx = rcu_dereference(vif->chanctx_conf); + /* Copy the ctx to unlock the rcu and send the phy ctxt. We don't care + * about changes in the ctx after releasing the lock because the driver + * is still protected by the mutex. */ + ctx = *pctx; + phy_ctxt_id = (u16 *)pctx->drv_priv; + rcu_read_unlock(); + + phy_ctxt = &mvm->phy_ctxts[*phy_ctxt_id]; + ret = iwl_mvm_phy_ctxt_changed(mvm, phy_ctxt, &ctx.def, + ctx.rx_chains_static, + ctx.rx_chains_dynamic); + if (ret) + return ret; + + ret = iwl_mvm_ftm_responder_cmd(mvm, vif, &ctx.def); + if (ret) + return ret; + + if (params) + ret = iwl_mvm_ftm_responder_dyn_cfg_cmd(mvm, vif, params); + + return ret; +} + +void iwl_mvm_ftm_restart_responder(struct iwl_mvm *mvm, + struct ieee80211_vif *vif) +{ + if (!vif->bss_conf.ftm_responder) + return; + + iwl_mvm_ftm_start_responder(mvm, vif); +} + +void iwl_mvm_ftm_responder_stats(struct iwl_mvm *mvm, + struct iwl_rx_cmd_buffer *rxb) +{ + struct iwl_rx_packet *pkt = rxb_addr(rxb); + struct iwl_ftm_responder_stats *resp = (void *)pkt->data; + struct cfg80211_ftm_responder_stats *stats = &mvm->ftm_resp_stats; + u32 flags = le32_to_cpu(resp->flags); + + if (resp->success_ftm == resp->ftm_per_burst) + stats->success_num++; + else if (resp->success_ftm >= 2) + stats->partial_num++; + else + stats->failed_num++; + + if ((flags & FTM_RESP_STAT_ASAP_REQ) && + (flags & FTM_RESP_STAT_ASAP_RESP)) + stats->asap_num++; + + if (flags & FTM_RESP_STAT_NON_ASAP_RESP) + stats->non_asap_num++; + + stats->total_duration_ms += le32_to_cpu(resp->duration) / USEC_PER_MSEC; + + if (flags & FTM_RESP_STAT_TRIGGER_UNKNOWN) + stats->unknown_triggers_num++; + + if (flags & FTM_RESP_STAT_DUP) + stats->reschedule_requests_num++; + + if (flags & FTM_RESP_STAT_NON_ASAP_OUT_WIN) + stats->out_of_window_triggers_num++; +} diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c index d3dc9d276e0f..00a47f6f1d81 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -105,12 +105,12 @@ static int iwl_send_rss_cfg_cmd(struct iwl_mvm *mvm) int i; struct iwl_rss_config_cmd cmd = { .flags = cpu_to_le32(IWL_RSS_ENABLE), - .hash_mask = IWL_RSS_HASH_TYPE_IPV4_TCP | - IWL_RSS_HASH_TYPE_IPV4_UDP | - IWL_RSS_HASH_TYPE_IPV4_PAYLOAD | - IWL_RSS_HASH_TYPE_IPV6_TCP | - IWL_RSS_HASH_TYPE_IPV6_UDP | - IWL_RSS_HASH_TYPE_IPV6_PAYLOAD, + .hash_mask = BIT(IWL_RSS_HASH_TYPE_IPV4_TCP) | + BIT(IWL_RSS_HASH_TYPE_IPV4_UDP) | + BIT(IWL_RSS_HASH_TYPE_IPV4_PAYLOAD) | + BIT(IWL_RSS_HASH_TYPE_IPV6_TCP) | + BIT(IWL_RSS_HASH_TYPE_IPV6_UDP) | + BIT(IWL_RSS_HASH_TYPE_IPV6_PAYLOAD), }; if (mvm->trans->num_rx_queues == 1) @@ -127,13 +127,17 @@ static int iwl_send_rss_cfg_cmd(struct iwl_mvm *mvm) static int iwl_configure_rxq(struct iwl_mvm *mvm) { - int i, num_queues, size; + int i, num_queues, size, ret; struct iwl_rfh_queue_config *cmd; + struct iwl_host_cmd hcmd = { + .id = WIDE_ID(DATA_PATH_GROUP, RFH_QUEUE_CONFIG_CMD), + .dataflags[0] = IWL_HCMD_DFL_NOCOPY, + }; /* Do not configure default queue, it is configured via context info */ num_queues = mvm->trans->num_rx_queues - 1; - size = sizeof(*cmd) + num_queues * sizeof(struct iwl_rfh_queue_data); + size = struct_size(cmd, data, num_queues); cmd = kzalloc(size, GFP_KERNEL); if (!cmd) @@ -154,10 +158,14 @@ static int iwl_configure_rxq(struct iwl_mvm *mvm) cmd->data[i].fr_bd_wid = cpu_to_le32(data.fr_bd_wid); } - return iwl_mvm_send_cmd_pdu(mvm, - WIDE_ID(DATA_PATH_GROUP, - RFH_QUEUE_CONFIG_CMD), - 0, size, cmd); + hcmd.data[0] = cmd; + hcmd.len[0] = size; + + ret = iwl_mvm_send_cmd(mvm, &hcmd); + + kfree(cmd); + + return ret; } static int iwl_mvm_send_dqa_cmd(struct iwl_mvm *mvm) @@ -210,7 +218,7 @@ static bool iwl_alive_fn(struct iwl_notif_wait_data *notif_wait, struct iwl_lmac_alive *lmac1; struct iwl_lmac_alive *lmac2 = NULL; u16 status; - u32 umac_error_event_table; + u32 lmac_error_event_table, umac_error_event_table; if (iwl_rx_packet_payload_len(pkt) == sizeof(*palive)) { palive = (void *)pkt->data; @@ -225,30 +233,35 @@ static bool iwl_alive_fn(struct iwl_notif_wait_data *notif_wait, status = le16_to_cpu(palive3->status); } - mvm->error_event_table[0] = le32_to_cpu(lmac1->error_event_table_ptr); + lmac_error_event_table = + le32_to_cpu(lmac1->dbg_ptrs.error_event_table_ptr); + iwl_fw_lmac1_set_alive_err_table(mvm->trans, lmac_error_event_table); + if (lmac2) - mvm->error_event_table[1] = - le32_to_cpu(lmac2->error_event_table_ptr); - mvm->log_event_table = le32_to_cpu(lmac1->log_event_table_ptr); + mvm->trans->lmac_error_event_table[1] = + le32_to_cpu(lmac2->dbg_ptrs.error_event_table_ptr); - umac_error_event_table = le32_to_cpu(umac->error_info_addr); + umac_error_event_table = le32_to_cpu(umac->dbg_ptrs.error_info_addr); if (!umac_error_event_table) { mvm->support_umac_log = false; } else if (umac_error_event_table >= mvm->trans->cfg->min_umac_error_event_table) { mvm->support_umac_log = true; - mvm->umac_error_event_table = umac_error_event_table; } else { IWL_ERR(mvm, "Not valid error log pointer 0x%08X for %s uCode\n", - mvm->umac_error_event_table, + umac_error_event_table, (mvm->fwrt.cur_fw_img == IWL_UCODE_INIT) ? "Init" : "RT"); mvm->support_umac_log = false; } - alive_data->scd_base_addr = le32_to_cpu(lmac1->scd_base_ptr); + if (mvm->support_umac_log) + iwl_fw_umac_set_alive_err_table(mvm->trans, + umac_error_event_table); + + alive_data->scd_base_addr = le32_to_cpu(lmac1->dbg_ptrs.scd_base_ptr); alive_data->valid = status == IWL_ALIVE_STATUS_OK; IWL_DEBUG_FW(mvm, @@ -299,7 +312,6 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm, enum iwl_ucode_type old_type = mvm->fwrt.cur_fw_img; static const u16 alive_cmd[] = { MVM_ALIVE }; - set_bit(IWL_FWRT_STATUS_WAIT_ALIVE, &mvm->fwrt.status); if (ucode_type == IWL_UCODE_REGULAR && iwl_fw_dbg_conf_usniffer(mvm->fw, FW_DBG_START_FROM_ALIVE) && !(fw_has_capa(&mvm->fw->ucode_capa, @@ -332,11 +344,16 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm, if (ret) { struct iwl_trans *trans = mvm->trans; + if (ret == -ETIMEDOUT) + iwl_fw_dbg_error_collect(&mvm->fwrt, + FW_DBG_TRIGGER_ALIVE_TIMEOUT); + if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22000) IWL_ERR(mvm, "SecBoot CPU1 Status: 0x%x, CPU2 Status: 0x%x\n", - iwl_read_prph(trans, UMAG_SB_CPU_1_STATUS), - iwl_read_prph(trans, UMAG_SB_CPU_2_STATUS)); + iwl_read_umac_prph(trans, UMAG_SB_CPU_1_STATUS), + iwl_read_umac_prph(trans, + UMAG_SB_CPU_2_STATUS)); else if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_8000) IWL_ERR(mvm, "SecBoot CPU1 Status: 0x%x, CPU2 Status: 0x%x\n", @@ -377,7 +394,6 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm, #ifdef CONFIG_IWLWIFI_DEBUGFS iwl_fw_set_dbg_rec_on(&mvm->fwrt); #endif - clear_bit(IWL_FWRT_STATUS_WAIT_ALIVE, &mvm->fwrt.status); return 0; } @@ -403,13 +419,15 @@ static int iwl_run_unified_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) iwl_wait_init_complete, NULL); + iwl_fw_dbg_apply_point(&mvm->fwrt, IWL_FW_INI_APPLY_EARLY); + /* Will also start the device */ ret = iwl_mvm_load_ucode_wait_alive(mvm, IWL_UCODE_REGULAR); if (ret) { IWL_ERR(mvm, "Failed to start RT ucode: %d\n", ret); - iwl_fw_assert_error_dump(&mvm->fwrt); goto error; } + iwl_fw_dbg_apply_point(&mvm->fwrt, IWL_FW_INI_APPLY_AFTER_ALIVE); /* Send init config command to mark that we are sending NVM access * commands @@ -628,10 +646,10 @@ static int iwl_mvm_config_ltr(struct iwl_mvm *mvm) } #ifdef CONFIG_ACPI -static int iwl_mvm_sar_set_profile(struct iwl_mvm *mvm, - union acpi_object *table, - struct iwl_mvm_sar_profile *profile, - bool enabled) +static inline int iwl_mvm_sar_set_profile(struct iwl_mvm *mvm, + union acpi_object *table, + struct iwl_mvm_sar_profile *profile, + bool enabled) { int i; @@ -962,6 +980,57 @@ int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm) } #endif /* CONFIG_ACPI */ +void iwl_mvm_send_recovery_cmd(struct iwl_mvm *mvm, u32 flags) +{ + u32 error_log_size = mvm->fw->ucode_capa.error_log_size; + int ret; + u32 resp; + + struct iwl_fw_error_recovery_cmd recovery_cmd = { + .flags = cpu_to_le32(flags), + .buf_size = 0, + }; + struct iwl_host_cmd host_cmd = { + .id = WIDE_ID(SYSTEM_GROUP, FW_ERROR_RECOVERY_CMD), + .flags = CMD_WANT_SKB, + .data = {&recovery_cmd, }, + .len = {sizeof(recovery_cmd), }, + }; + + /* no error log was defined in TLV */ + if (!error_log_size) + return; + + if (flags & ERROR_RECOVERY_UPDATE_DB) { + /* no buf was allocated while HW reset */ + if (!mvm->error_recovery_buf) + return; + + host_cmd.data[1] = mvm->error_recovery_buf; + host_cmd.len[1] = error_log_size; + host_cmd.dataflags[1] = IWL_HCMD_DFL_NOCOPY; + recovery_cmd.buf_size = cpu_to_le32(error_log_size); + } + + ret = iwl_mvm_send_cmd(mvm, &host_cmd); + kfree(mvm->error_recovery_buf); + mvm->error_recovery_buf = NULL; + + if (ret) { + IWL_ERR(mvm, "Failed to send recovery cmd %d\n", ret); + return; + } + + /* skb respond is only relevant in ERROR_RECOVERY_UPDATE_DB */ + if (flags & ERROR_RECOVERY_UPDATE_DB) { + resp = le32_to_cpu(*(__le32 *)host_cmd.resp_pkt->data); + if (resp) + IWL_ERR(mvm, + "Failed to send recovery cmd blob was invalid %d\n", + resp); + } +} + static int iwl_mvm_sar_init(struct iwl_mvm *mvm) { int ret; @@ -1052,7 +1121,7 @@ int iwl_mvm_up(struct iwl_mvm *mvm) ret = iwl_mvm_load_rt_fw(mvm); if (ret) { IWL_ERR(mvm, "Failed to start RT ucode: %d\n", ret); - iwl_fw_assert_error_dump(&mvm->fwrt); + iwl_fw_dbg_error_collect(&mvm->fwrt, FW_DBG_TRIGGER_DRIVER); goto error; } @@ -1198,6 +1267,12 @@ int iwl_mvm_up(struct iwl_mvm *mvm) if (!test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)) iwl_mvm_unref(mvm, IWL_MVM_REF_UCODE_DOWN); + if (test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)) + iwl_mvm_send_recovery_cmd(mvm, ERROR_RECOVERY_UPDATE_DB); + + if (iwl_acpi_get_eckv(mvm->dev, &mvm->ext_clock_valid)) + IWL_DEBUG_INFO(mvm, "ECKV table doesn't exist in BIOS\n"); + ret = iwl_mvm_sar_init(mvm); if (ret == 0) { ret = iwl_mvm_sar_geo_init(mvm); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/led.c b/drivers/net/wireless/intel/iwlwifi/mvm/led.c index 9bb1de1cad64..4348bb00e761 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/led.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/led.c @@ -7,6 +7,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2017 Intel Deutschland GmbH + * Copyright(c) 2018 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -28,6 +29,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2017 Intel Deutschland GmbH + * Copyright(c) 2018 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -113,6 +115,7 @@ int iwl_mvm_leds_init(struct iwl_mvm *mvm) switch (mode) { case IWL_LED_BLINK: IWL_ERR(mvm, "Blink led mode not supported, used default\n"); + /* fall through */ case IWL_LED_DEFAULT: case IWL_LED_RF_STATE: mode = IWL_LED_RF_STATE; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c index 7cfdd07d8736..6a70dece447d 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c @@ -706,8 +706,7 @@ static int iwl_mvm_mac_ctxt_cmd_sta(struct iwl_mvm *mvm, if (vif->probe_req_reg && vif->bss_conf.assoc && vif->p2p) cmd.filter_flags |= cpu_to_le32(MAC_FILTER_IN_PROBE_REQUEST); - if (vif->bss_conf.assoc && vif->bss_conf.he_support && - !iwlwifi_mod_params.disable_11ax) { + if (vif->bss_conf.he_support && !iwlwifi_mod_params.disable_11ax) { cmd.filter_flags |= cpu_to_le32(MAC_FILTER_IN_11AX); if (vif->bss_conf.twt_requester) ctxt_sta->data_policy |= cpu_to_le32(TWT_SUPPORTED); @@ -812,9 +811,9 @@ static int iwl_mvm_mac_ctxt_cmd_p2p_device(struct iwl_mvm *mvm, return iwl_mvm_mac_ctxt_send_cmd(mvm, &cmd); } -static void iwl_mvm_mac_ctxt_set_tim(struct iwl_mvm *mvm, - __le32 *tim_index, __le32 *tim_size, - u8 *beacon, u32 frame_size) +void iwl_mvm_mac_ctxt_set_tim(struct iwl_mvm *mvm, + __le32 *tim_index, __le32 *tim_size, + u8 *beacon, u32 frame_size) { u32 tim_idx; struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)beacon; @@ -854,8 +853,8 @@ static u32 iwl_mvm_find_ie_offset(u8 *beacon, u8 eid, u32 frame_size) return ie - beacon; } -static u8 iwl_mvm_mac_ctxt_get_lowest_rate(struct ieee80211_tx_info *info, - struct ieee80211_vif *vif) +u8 iwl_mvm_mac_ctxt_get_lowest_rate(struct ieee80211_tx_info *info, + struct ieee80211_vif *vif) { u8 rate; @@ -905,9 +904,9 @@ static void iwl_mvm_mac_ctxt_set_tx(struct iwl_mvm *mvm, } -static int iwl_mvm_mac_ctxt_send_beacon_cmd(struct iwl_mvm *mvm, - struct sk_buff *beacon, - void *data, int len) +int iwl_mvm_mac_ctxt_send_beacon_cmd(struct iwl_mvm *mvm, + struct sk_buff *beacon, + void *data, int len) { struct iwl_host_cmd cmd = { .id = BEACON_TEMPLATE_CMD, @@ -1010,13 +1009,16 @@ static int iwl_mvm_mac_ctxt_send_beacon_v9(struct iwl_mvm *mvm, sizeof(beacon_cmd)); } -static int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm, - struct ieee80211_vif *vif, - struct sk_buff *beacon) +int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm, + struct ieee80211_vif *vif, + struct sk_buff *beacon) { if (WARN_ON(!beacon)) return -EINVAL; + if (IWL_MVM_NON_TRANSMITTING_AP) + return 0; + if (!fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_CSA_AND_TBTT_OFFLOAD)) return iwl_mvm_mac_ctxt_send_beacon_v6(mvm, vif, beacon); @@ -1042,6 +1044,11 @@ int iwl_mvm_mac_ctxt_beacon_changed(struct iwl_mvm *mvm, if (!beacon) return -ENOMEM; +#ifdef CONFIG_IWLWIFI_DEBUGFS + if (mvm->beacon_inject_active) + return -EBUSY; +#endif + ret = iwl_mvm_mac_ctxt_send_beacon(mvm, vif, beacon); dev_kfree_skb(beacon); return ret; @@ -1330,7 +1337,7 @@ void iwl_mvm_rx_beacon_notif(struct iwl_mvm *mvm, { struct iwl_rx_packet *pkt = rxb_addr(rxb); struct iwl_extended_beacon_notif *beacon = (void *)pkt->data; - struct iwl_mvm_tx_resp *beacon_notify_hdr; + struct iwl_extended_beacon_notif_v5 *beacon_v5 = (void *)pkt->data; struct ieee80211_vif *csa_vif; struct ieee80211_vif *tx_blocked_vif; struct agg_tx_status *agg_status; @@ -1338,18 +1345,29 @@ void iwl_mvm_rx_beacon_notif(struct iwl_mvm *mvm, lockdep_assert_held(&mvm->mutex); - beacon_notify_hdr = &beacon->beacon_notify_hdr; mvm->ap_last_beacon_gp2 = le32_to_cpu(beacon->gp2); - mvm->ibss_manager = beacon->ibss_mgr_status != 0; - agg_status = iwl_mvm_get_agg_status(mvm, beacon_notify_hdr); - status = le16_to_cpu(agg_status->status) & TX_STATUS_MSK; - IWL_DEBUG_RX(mvm, - "beacon status %#x retries:%d tsf:0x%016llX gp2:0x%X rate:%d\n", - status, beacon_notify_hdr->failure_frame, - le64_to_cpu(beacon->tsf), - mvm->ap_last_beacon_gp2, - le32_to_cpu(beacon_notify_hdr->initial_rate)); + if (!iwl_mvm_is_short_beacon_notif_supported(mvm)) { + struct iwl_mvm_tx_resp *beacon_notify_hdr = + &beacon_v5->beacon_notify_hdr; + + mvm->ibss_manager = beacon_v5->ibss_mgr_status != 0; + agg_status = iwl_mvm_get_agg_status(mvm, beacon_notify_hdr); + status = le16_to_cpu(agg_status->status) & TX_STATUS_MSK; + IWL_DEBUG_RX(mvm, + "beacon status %#x retries:%d tsf:0x%016llX gp2:0x%X rate:%d\n", + status, beacon_notify_hdr->failure_frame, + le64_to_cpu(beacon->tsf), + mvm->ap_last_beacon_gp2, + le32_to_cpu(beacon_notify_hdr->initial_rate)); + } else { + mvm->ibss_manager = beacon->ibss_mgr_status != 0; + status = le32_to_cpu(beacon->status) & TX_STATUS_MSK; + IWL_DEBUG_RX(mvm, + "beacon status %#x tsf:0x%016llX gp2:0x%X\n", + status, le64_to_cpu(beacon->tsf), + mvm->ap_last_beacon_gp2); + } csa_vif = rcu_dereference_protected(mvm->csa_vif, lockdep_is_held(&mvm->mutex)); @@ -1539,42 +1557,58 @@ void iwl_mvm_channel_switch_noa_notif(struct iwl_mvm *mvm, { struct iwl_rx_packet *pkt = rxb_addr(rxb); struct iwl_channel_switch_noa_notif *notif = (void *)pkt->data; - struct ieee80211_vif *csa_vif; + struct ieee80211_vif *csa_vif, *vif; struct iwl_mvm_vif *mvmvif; int len = iwl_rx_packet_payload_len(pkt); - u32 id_n_color; + u32 id_n_color, csa_id, mac_id; if (WARN_ON_ONCE(len < sizeof(*notif))) return; - rcu_read_lock(); - - csa_vif = rcu_dereference(mvm->csa_vif); - if (WARN_ON(!csa_vif || !csa_vif->csa_active)) - goto out_unlock; - id_n_color = le32_to_cpu(notif->id_and_color); + mac_id = id_n_color & FW_CTXT_ID_MSK; - mvmvif = iwl_mvm_vif_from_mac80211(csa_vif); - if (WARN(FW_CMD_ID_AND_COLOR(mvmvif->id, mvmvif->color) != id_n_color, - "channel switch noa notification on unexpected vif (csa_vif=%d, notif=%d)", - FW_CMD_ID_AND_COLOR(mvmvif->id, mvmvif->color), id_n_color)) - goto out_unlock; + if (WARN_ON_ONCE(mac_id >= NUM_MAC_INDEX_DRIVER)) + return; - IWL_DEBUG_INFO(mvm, "Channel Switch Started Notification\n"); + rcu_read_lock(); + vif = rcu_dereference(mvm->vif_id_to_mac[mac_id]); - schedule_delayed_work(&mvm->cs_tx_unblock_dwork, - msecs_to_jiffies(IWL_MVM_CS_UNBLOCK_TX_TIMEOUT * - csa_vif->bss_conf.beacon_int)); + switch (vif->type) { + case NL80211_IFTYPE_AP: + csa_vif = rcu_dereference(mvm->csa_vif); + if (WARN_ON(!csa_vif || !csa_vif->csa_active || + csa_vif != vif)) + goto out_unlock; - ieee80211_csa_finish(csa_vif); + mvmvif = iwl_mvm_vif_from_mac80211(csa_vif); + csa_id = FW_CMD_ID_AND_COLOR(mvmvif->id, mvmvif->color); + if (WARN(csa_id != id_n_color, + "channel switch noa notification on unexpected vif (csa_vif=%d, notif=%d)", + csa_id, id_n_color)) + goto out_unlock; - rcu_read_unlock(); + IWL_DEBUG_INFO(mvm, "Channel Switch Started Notification\n"); - RCU_INIT_POINTER(mvm->csa_vif, NULL); + schedule_delayed_work(&mvm->cs_tx_unblock_dwork, + msecs_to_jiffies(IWL_MVM_CS_UNBLOCK_TX_TIMEOUT * + csa_vif->bss_conf.beacon_int)); - return; + ieee80211_csa_finish(csa_vif); + rcu_read_unlock(); + + RCU_INIT_POINTER(mvm->csa_vif, NULL); + return; + case NL80211_IFTYPE_STATION: + iwl_mvm_csa_client_absent(mvm, vif); + ieee80211_chswitch_done(vif, true); + break; + default: + /* should never happen */ + WARN_ON_ONCE(1); + break; + } out_unlock: rcu_read_unlock(); } diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c index e098884dd915..3a92c09d4692 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c @@ -184,6 +184,29 @@ static const struct iwl_fw_bcast_filter iwl_mvm_default_bcast_filters[] = { }; #endif +static const struct cfg80211_pmsr_capabilities iwl_mvm_pmsr_capa = { + .max_peers = IWL_MVM_TOF_MAX_APS, + .report_ap_tsf = 1, + .randomize_mac_addr = 1, + + .ftm = { + .supported = 1, + .asap = 1, + .non_asap = 1, + .request_lci = 1, + .request_civicloc = 1, + .max_bursts_exponent = -1, /* all supported */ + .max_ftms_per_burst = 0, /* no limits */ + .bandwidths = BIT(NL80211_CHAN_WIDTH_20_NOHT) | + BIT(NL80211_CHAN_WIDTH_20) | + BIT(NL80211_CHAN_WIDTH_40) | + BIT(NL80211_CHAN_WIDTH_80), + .preambles = BIT(NL80211_PREAMBLE_LEGACY) | + BIT(NL80211_PREAMBLE_HT) | + BIT(NL80211_PREAMBLE_VHT), + }, +}; + void iwl_mvm_ref(struct iwl_mvm *mvm, enum iwl_mvm_ref_type ref_type) { if (!iwl_mvm_is_d0i3_supported(mvm)) @@ -420,6 +443,10 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) WLAN_CIPHER_SUITE_TKIP, WLAN_CIPHER_SUITE_CCMP, }; +#ifdef CONFIG_PM_SLEEP + bool unified = fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG); +#endif /* Tell mac80211 our characteristics */ ieee80211_hw_set(hw, SIGNAL_DBM); @@ -544,6 +571,13 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) hw->wiphy->n_cipher_suites++; } + if (fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_FTM_CALIBRATED)) { + wiphy_ext_feature_set(hw->wiphy, + NL80211_EXT_FEATURE_ENABLE_FTM_RESPONDER); + hw->wiphy->pmsr_capa = &iwl_mvm_pmsr_capa; + } + ieee80211_hw_set(hw, SINGLE_SCAN_ON_ALL_BANDS); hw->wiphy->features |= NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR | @@ -709,7 +743,7 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) hw->wiphy->wowlan = &mvm->wowlan; } - if (mvm->fw->img[IWL_UCODE_WOWLAN].num_sec && + if ((unified || mvm->fw->img[IWL_UCODE_WOWLAN].num_sec) && mvm->trans->ops->d3_suspend && mvm->trans->ops->d3_resume && device_can_wakeup(mvm->trans->dev)) { @@ -762,15 +796,15 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) hw->netdev_features |= IWL_TX_CSUM_NETIF_FLAGS; } - ret = ieee80211_register_hw(mvm->hw); - if (ret) - iwl_mvm_leds_exit(mvm); - mvm->init_status |= IWL_MVM_INIT_STATUS_REG_HW_INIT_COMPLETE; - if (mvm->cfg->vht_mu_mimo_supported) wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER); + ret = ieee80211_register_hw(mvm->hw); + if (ret) { + iwl_mvm_leds_exit(mvm); + } + return ret; } @@ -907,8 +941,14 @@ void iwl_mvm_mac_itxq_xmit(struct ieee80211_hw *hw, struct ieee80211_txq *txq) IWL_PLAT_PM_MODE_DISABLED))) { skb = ieee80211_tx_dequeue(hw, txq); - if (!skb) + if (!skb) { + if (txq->sta) + IWL_DEBUG_TX(mvm, + "TXQ of sta %pM tid %d is now empty\n", + txq->sta->addr, + txq->tid); break; + } if (!txq->sta) iwl_mvm_tx_skb_non_sta(mvm, skb); @@ -1177,6 +1217,8 @@ static void iwl_mvm_restart_cleanup(struct iwl_mvm *mvm) iwl_mvm_cleanup_roc_te(mvm); ieee80211_remain_on_channel_expired(mvm->hw); + iwl_mvm_ftm_restart(mvm); + /* * cleanup all interfaces, even inactive ones, as some might have * gone down during the HW restart @@ -1290,6 +1332,8 @@ static void iwl_mvm_restart_complete(struct iwl_mvm *mvm) /* allow transport/FW low power modes */ iwl_mvm_unref(mvm, IWL_MVM_REF_UCODE_DOWN); + iwl_mvm_send_recovery_cmd(mvm, ERROR_RECOVERY_END_OF_RECOVERY); + /* * If we have TDLS peers, remove them. We don't know the last seqno/PN * of packets the FW sent out, so we must reconnect. @@ -1653,6 +1697,9 @@ static void iwl_mvm_mac_remove_interface(struct ieee80211_hw *hw, IEEE80211_VIF_SUPPORTS_CQM_RSSI); } + if (vif->bss_conf.ftm_responder) + memset(&mvm->ftm_resp_stats, 0, sizeof(mvm->ftm_resp_stats)); + iwl_mvm_vif_dbgfs_clean(mvm, vif); /* @@ -2363,7 +2410,10 @@ static void iwl_mvm_bss_info_changed_station(struct iwl_mvm *mvm, * If update fails - SF might be running in associated * mode while disassociated - which is forbidden. */ - WARN_ONCE(iwl_mvm_sf_update(mvm, vif, false), + ret = iwl_mvm_sf_update(mvm, vif, false); + WARN_ONCE(ret && + !test_bit(IWL_MVM_STATUS_HW_RESTART_REQUESTED, + &mvm->status), "Failed to update SF upon disassociation\n"); /* @@ -2584,6 +2634,8 @@ static int iwl_mvm_start_ap_ibss(struct ieee80211_hw *hw, if (iwl_mvm_phy_ctx_count(mvm) > 1) iwl_mvm_teardown_tdls_peers(mvm); + iwl_mvm_ftm_restart_responder(mvm, vif); + goto out_unlock; out_quota_failed: @@ -2695,6 +2747,15 @@ iwl_mvm_bss_info_changed_ap_ibss(struct iwl_mvm *mvm, bss_conf->txpower); iwl_mvm_set_tx_power(mvm, vif, bss_conf->txpower); } + + if (changes & BSS_CHANGED_FTM_RESPONDER) { + int ret = iwl_mvm_ftm_start_responder(mvm, vif); + + if (ret) + IWL_WARN(mvm, "Failed to enable FTM responder (%d)\n", + ret); + } + } static void iwl_mvm_bss_info_changed(struct ieee80211_hw *hw, @@ -3106,11 +3167,15 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw, } else if (old_state == IEEE80211_STA_AUTH && new_state == IEEE80211_STA_ASSOC) { if (vif->type == NL80211_IFTYPE_AP) { + vif->bss_conf.he_support = sta->he_cap.has_he; mvmvif->ap_assoc_sta_count++; iwl_mvm_mac_ctxt_changed(mvm, vif, false, NULL); if (vif->bss_conf.he_support && !iwlwifi_mod_params.disable_11ax) iwl_mvm_cfg_he_sta(mvm, vif, mvm_sta->sta_id); + } else if (vif->type == NL80211_IFTYPE_STATION) { + vif->bss_conf.he_support = sta->he_cap.has_he; + iwl_mvm_mac_ctxt_changed(mvm, vif, false, NULL); } iwl_mvm_rs_rate_init(mvm, sta, mvmvif->phy_ctxt->channel->band, @@ -3118,6 +3183,24 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw, ret = iwl_mvm_update_sta(mvm, vif, sta); } else if (old_state == IEEE80211_STA_ASSOC && new_state == IEEE80211_STA_AUTHORIZED) { + /* if wep is used, need to set the key for the station now */ + if (vif->type == NL80211_IFTYPE_AP && mvmvif->ap_wep_key) { + mvm_sta->wep_key = + kmemdup(mvmvif->ap_wep_key, + sizeof(*mvmvif->ap_wep_key) + + mvmvif->ap_wep_key->keylen, + GFP_KERNEL); + if (!mvm_sta->wep_key) { + ret = -ENOMEM; + goto out_unlock; + } + + ret = iwl_mvm_set_sta_key(mvm, vif, sta, + mvm_sta->wep_key, + STA_KEY_IDX_INVALID); + } else { + ret = 0; + } /* we don't support TDLS during DCM */ if (iwl_mvm_phy_ctx_count(mvm) > 1) @@ -3132,18 +3215,13 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw, iwl_mvm_rs_rate_init(mvm, sta, mvmvif->phy_ctxt->channel->band, true); - - /* if wep is used, need to set the key for the station now */ - if (vif->type == NL80211_IFTYPE_AP && mvmvif->ap_wep_key) - ret = iwl_mvm_set_sta_key(mvm, vif, sta, - mvmvif->ap_wep_key, - STA_KEY_IDX_INVALID); - else - ret = 0; } else if (old_state == IEEE80211_STA_AUTHORIZED && new_state == IEEE80211_STA_ASSOC) { /* disable beacon filtering */ - WARN_ON(iwl_mvm_disable_beacon_filter(mvm, vif, 0)); + ret = iwl_mvm_disable_beacon_filter(mvm, vif, 0); + WARN_ON(ret && + !test_bit(IWL_MVM_STATUS_HW_RESTART_REQUESTED, + &mvm->status)); ret = 0; } else if (old_state == IEEE80211_STA_ASSOC && new_state == IEEE80211_STA_AUTH) { @@ -3167,12 +3245,18 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw, /* Remove STA key if this is an AP using WEP */ if (vif->type == NL80211_IFTYPE_AP && mvmvif->ap_wep_key) { int rm_ret = iwl_mvm_remove_sta_key(mvm, vif, sta, - mvmvif->ap_wep_key); + mvm_sta->wep_key); if (!ret) ret = rm_ret; + kfree(mvm_sta->wep_key); + mvm_sta->wep_key = NULL; } + if (unlikely(ret && + test_bit(IWL_MVM_STATUS_HW_RESTART_REQUESTED, + &mvm->status))) + ret = 0; } else { ret = -EIO; } @@ -3816,11 +3900,43 @@ static int iwl_mvm_cancel_roc(struct ieee80211_hw *hw) return 0; } +struct iwl_mvm_ftm_responder_iter_data { + bool responder; + struct ieee80211_chanctx_conf *ctx; +}; + +static void iwl_mvm_ftm_responder_chanctx_iter(void *_data, u8 *mac, + struct ieee80211_vif *vif) +{ + struct iwl_mvm_ftm_responder_iter_data *data = _data; + + if (rcu_access_pointer(vif->chanctx_conf) == data->ctx && + vif->type == NL80211_IFTYPE_AP && vif->bss_conf.ftmr_params) + data->responder = true; +} + +static bool iwl_mvm_is_ftm_responder_chanctx(struct iwl_mvm *mvm, + struct ieee80211_chanctx_conf *ctx) +{ + struct iwl_mvm_ftm_responder_iter_data data = { + .responder = false, + .ctx = ctx, + }; + + ieee80211_iterate_active_interfaces_atomic(mvm->hw, + IEEE80211_IFACE_ITER_NORMAL, + iwl_mvm_ftm_responder_chanctx_iter, + &data); + return data.responder; +} + static int __iwl_mvm_add_chanctx(struct iwl_mvm *mvm, struct ieee80211_chanctx_conf *ctx) { u16 *phy_ctxt_id = (u16 *)ctx->drv_priv; struct iwl_mvm_phy_ctxt *phy_ctxt; + bool responder = iwl_mvm_is_ftm_responder_chanctx(mvm, ctx); + struct cfg80211_chan_def *def = responder ? &ctx->def : &ctx->min_def; int ret; lockdep_assert_held(&mvm->mutex); @@ -3833,7 +3949,7 @@ static int __iwl_mvm_add_chanctx(struct iwl_mvm *mvm, goto out; } - ret = iwl_mvm_phy_ctxt_changed(mvm, phy_ctxt, &ctx->min_def, + ret = iwl_mvm_phy_ctxt_changed(mvm, phy_ctxt, def, ctx->rx_chains_static, ctx->rx_chains_dynamic); if (ret) { @@ -3888,6 +4004,8 @@ static void iwl_mvm_change_chanctx(struct ieee80211_hw *hw, struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); u16 *phy_ctxt_id = (u16 *)ctx->drv_priv; struct iwl_mvm_phy_ctxt *phy_ctxt = &mvm->phy_ctxts[*phy_ctxt_id]; + bool responder = iwl_mvm_is_ftm_responder_chanctx(mvm, ctx); + struct cfg80211_chan_def *def = responder ? &ctx->def : &ctx->min_def; if (WARN_ONCE((phy_ctxt->ref > 1) && (changed & ~(IEEE80211_CHANCTX_CHANGE_WIDTH | @@ -3902,17 +4020,17 @@ static void iwl_mvm_change_chanctx(struct ieee80211_hw *hw, /* we are only changing the min_width, may be a noop */ if (changed == IEEE80211_CHANCTX_CHANGE_MIN_WIDTH) { - if (phy_ctxt->width == ctx->min_def.width) + if (phy_ctxt->width == def->width) goto out_unlock; /* we are just toggling between 20_NOHT and 20 */ if (phy_ctxt->width <= NL80211_CHAN_WIDTH_20 && - ctx->min_def.width <= NL80211_CHAN_WIDTH_20) + def->width <= NL80211_CHAN_WIDTH_20) goto out_unlock; } iwl_mvm_bt_coex_vif_change(mvm); - iwl_mvm_phy_ctxt_changed(mvm, phy_ctxt, &ctx->min_def, + iwl_mvm_phy_ctxt_changed(mvm, phy_ctxt, def, ctx->rx_chains_static, ctx->rx_chains_dynamic); @@ -3941,6 +4059,7 @@ static int __iwl_mvm_assign_vif_chanctx(struct iwl_mvm *mvm, mvmvif->ap_ibss_active = true; break; } + /* fall through */ case NL80211_IFTYPE_ADHOC: /* * The AP binding flow is handled as part of the start_ap flow @@ -3993,25 +4112,30 @@ static int __iwl_mvm_assign_vif_chanctx(struct iwl_mvm *mvm, } if (switching_chanctx && vif->type == NL80211_IFTYPE_STATION) { - u32 duration = 3 * vif->bss_conf.beacon_int; + mvmvif->csa_bcn_pending = true; - /* iwl_mvm_protect_session() reads directly from the - * device (the system time), so make sure it is - * available. - */ - ret = iwl_mvm_ref_sync(mvm, IWL_MVM_REF_PROTECT_CSA); - if (ret) - goto out_remove_binding; + if (!fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_CHANNEL_SWITCH_CMD)) { + u32 duration = 3 * vif->bss_conf.beacon_int; - /* Protect the session to make sure we hear the first - * beacon on the new channel. - */ - mvmvif->csa_bcn_pending = true; - iwl_mvm_protect_session(mvm, vif, duration, duration, - vif->bss_conf.beacon_int / 2, - true); - iwl_mvm_unref(mvm, IWL_MVM_REF_PROTECT_CSA); + /* iwl_mvm_protect_session() reads directly from the + * device (the system time), so make sure it is + * available. + */ + ret = iwl_mvm_ref_sync(mvm, IWL_MVM_REF_PROTECT_CSA); + if (ret) + goto out_remove_binding; + + /* Protect the session to make sure we hear the first + * beacon on the new channel. + */ + iwl_mvm_protect_session(mvm, vif, duration, duration, + vif->bss_conf.beacon_int / 2, + true); + + iwl_mvm_unref(mvm, IWL_MVM_REF_PROTECT_CSA); + } iwl_mvm_update_quotas(mvm, false, NULL); } @@ -4081,7 +4205,9 @@ static void __iwl_mvm_unassign_vif_chanctx(struct iwl_mvm *mvm, disabled_vif = vif; - iwl_mvm_mac_ctxt_changed(mvm, vif, true, NULL); + if (!fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_CHANNEL_SWITCH_CMD)) + iwl_mvm_mac_ctxt_changed(mvm, vif, true, NULL); break; default: break; @@ -4332,6 +4458,27 @@ static void iwl_mvm_channel_switch(struct ieee80211_hw *hw, "dummy channel switch op\n"); } +static int iwl_mvm_schedule_client_csa(struct iwl_mvm *mvm, + struct ieee80211_vif *vif, + struct ieee80211_channel_switch *chsw) +{ + struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); + struct iwl_chan_switch_te_cmd cmd = { + .mac_id = cpu_to_le32(FW_CMD_ID_AND_COLOR(mvmvif->id, + mvmvif->color)), + .action = cpu_to_le32(FW_CTXT_ACTION_ADD), + .tsf = cpu_to_le32(chsw->timestamp), + .cs_count = chsw->count, + }; + + lockdep_assert_held(&mvm->mutex); + + return iwl_mvm_send_cmd_pdu(mvm, + WIDE_ID(MAC_CONF_GROUP, + CHANNEL_SWITCH_TIME_EVENT_CMD), + 0, sizeof(cmd), &cmd); +} + static int iwl_mvm_pre_channel_switch(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_channel_switch *chsw) @@ -4399,14 +4546,19 @@ static int iwl_mvm_pre_channel_switch(struct ieee80211_hw *hw, if (chsw->block_tx) iwl_mvm_csa_client_absent(mvm, vif); - iwl_mvm_schedule_csa_period(mvm, vif, vif->bss_conf.beacon_int, - apply_time); if (mvmvif->bf_data.bf_enabled) { ret = iwl_mvm_disable_beacon_filter(mvm, vif, 0); if (ret) goto out_unlock; } + if (fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_CHANNEL_SWITCH_CMD)) + iwl_mvm_schedule_client_csa(mvm, vif, chsw); + else + iwl_mvm_schedule_csa_period(mvm, vif, + vif->bss_conf.beacon_int, + apply_time); break; default: break; @@ -4799,6 +4951,60 @@ static void iwl_mvm_sync_rx_queues(struct ieee80211_hw *hw) mutex_unlock(&mvm->mutex); } +static int +iwl_mvm_mac_get_ftm_responder_stats(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct cfg80211_ftm_responder_stats *stats) +{ + struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); + struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); + + if (vif->p2p || vif->type != NL80211_IFTYPE_AP || + !mvmvif->ap_ibss_active || !vif->bss_conf.ftm_responder) + return -EINVAL; + + mutex_lock(&mvm->mutex); + *stats = mvm->ftm_resp_stats; + mutex_unlock(&mvm->mutex); + + stats->filled = BIT(NL80211_FTM_STATS_SUCCESS_NUM) | + BIT(NL80211_FTM_STATS_PARTIAL_NUM) | + BIT(NL80211_FTM_STATS_FAILED_NUM) | + BIT(NL80211_FTM_STATS_ASAP_NUM) | + BIT(NL80211_FTM_STATS_NON_ASAP_NUM) | + BIT(NL80211_FTM_STATS_TOTAL_DURATION_MSEC) | + BIT(NL80211_FTM_STATS_UNKNOWN_TRIGGERS_NUM) | + BIT(NL80211_FTM_STATS_RESCHEDULE_REQUESTS_NUM) | + BIT(NL80211_FTM_STATS_OUT_OF_WINDOW_TRIGGERS_NUM); + + return 0; +} + +static int iwl_mvm_start_pmsr(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct cfg80211_pmsr_request *request) +{ + struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); + int ret; + + mutex_lock(&mvm->mutex); + ret = iwl_mvm_ftm_start(mvm, vif, request); + mutex_unlock(&mvm->mutex); + + return ret; +} + +static void iwl_mvm_abort_pmsr(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct cfg80211_pmsr_request *request) +{ + struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); + + mutex_lock(&mvm->mutex); + iwl_mvm_ftm_abort(mvm, request); + mutex_unlock(&mvm->mutex); +} + static bool iwl_mvm_can_hw_csum(struct sk_buff *skb) { u8 protocol = ip_hdr(skb)->protocol; @@ -4901,6 +5107,10 @@ const struct ieee80211_ops iwl_mvm_hw_ops = { #endif .get_survey = iwl_mvm_mac_get_survey, .sta_statistics = iwl_mvm_mac_sta_statistics, + .get_ftm_responder_stats = iwl_mvm_mac_get_ftm_responder_stats, + .start_pmsr = iwl_mvm_start_pmsr, + .abort_pmsr = iwl_mvm_abort_pmsr, + .can_aggregate_in_amsdu = iwl_mvm_mac_can_aggregate, #ifdef CONFIG_IWLWIFI_DEBUGFS .sta_add_debugfs = iwl_mvm_sta_add_debugfs, diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 12e9ecc3ee27..bca6f6b536d9 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -879,9 +879,6 @@ struct iwl_mvm { bool hw_registered; bool calibrating; - u32 error_event_table[2]; - u32 log_event_table; - u32 umac_error_event_table; bool support_umac_log; u32 ampdu_ref; @@ -981,6 +978,7 @@ struct iwl_mvm { u32 dbgfs_prph_reg_addr; bool disable_power_off; bool disable_power_off_d3; + bool beacon_inject_active; bool scan_iter_notif_enabled; @@ -1017,6 +1015,7 @@ struct iwl_mvm { /* -1 for always, 0 for never, >0 for that many times */ s8 fw_restart; + u8 *error_recovery_buf; #ifdef CONFIG_IWLWIFI_LEDS struct led_classdev led; @@ -1106,6 +1105,8 @@ struct iwl_mvm { /* Indicate if device power save is allowed */ u8 ps_disabled; /* u8 instead of bool to ease debugfs_create_* usage */ + /* Indicate if 32Khz external clock is valid */ + u32 ext_clock_valid; unsigned int max_amsdu_len; /* used for debugfs only */ struct ieee80211_vif __rcu *csa_vif; @@ -1150,6 +1151,14 @@ struct iwl_mvm { u32 ciphers[IWL_MVM_NUM_CIPHERS]; struct ieee80211_cipher_scheme cs[IWL_UCODE_MAX_CS]; + struct cfg80211_ftm_responder_stats ftm_resp_stats; + struct { + struct cfg80211_pmsr_request *req; + struct wireless_dev *req_wdev; + struct list_head loc_list; + int responses[IWL_MVM_TOF_MAX_APS]; + } ftm_initiator; + struct ieee80211_vif *nan_vif; #define IWL_MAX_BAID 32 struct iwl_mvm_baid_data __rcu *baid_map[IWL_MAX_BAID]; @@ -1167,6 +1176,7 @@ struct iwl_mvm { /* sniffer data to include in radiotap */ __le16 cur_aid; + u8 cur_bssid[ETH_ALEN]; #ifdef CONFIG_ACPI struct iwl_mvm_sar_profile sar_profiles[ACPI_SAR_PROFILE_NUM]; @@ -1211,7 +1221,6 @@ enum iwl_mvm_status { enum iwl_mvm_init_status { IWL_MVM_INIT_STATUS_THERMAL_INIT_COMPLETE = BIT(0), IWL_MVM_INIT_STATUS_LEDS_INIT_COMPLETE = BIT(1), - IWL_MVM_INIT_STATUS_REG_HW_INIT_COMPLETE = BIT(2), }; static inline bool iwl_mvm_is_radio_killed(struct iwl_mvm *mvm) @@ -1311,6 +1320,12 @@ static inline bool iwl_mvm_is_frag_ebs_supported(struct iwl_mvm *mvm) return fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_FRAG_EBS); } +static inline bool iwl_mvm_is_short_beacon_notif_supported(struct iwl_mvm *mvm) +{ + return fw_has_api(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_API_SHORT_BEACON_NOTIF); +} + static inline bool iwl_mvm_enter_d0i3_on_suspend(struct iwl_mvm *mvm) { /* For now we only use this mode to differentiate between @@ -1646,6 +1661,7 @@ void iwl_mvm_rx_queue_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, void iwl_mvm_rx_tx_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_mfu_assert_dump_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); +void iwl_mvm_send_recovery_cmd(struct iwl_mvm *mvm, u32 flags); void iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_ant_coupling_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); @@ -1680,6 +1696,17 @@ int iwl_mvm_mac_ctxt_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif, int iwl_mvm_mac_ctxt_remove(struct iwl_mvm *mvm, struct ieee80211_vif *vif); int iwl_mvm_mac_ctxt_beacon_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif); +int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm, + struct ieee80211_vif *vif, + struct sk_buff *beacon); +int iwl_mvm_mac_ctxt_send_beacon_cmd(struct iwl_mvm *mvm, + struct sk_buff *beacon, + void *data, int len); +u8 iwl_mvm_mac_ctxt_get_lowest_rate(struct ieee80211_tx_info *info, + struct ieee80211_vif *vif); +void iwl_mvm_mac_ctxt_set_tim(struct iwl_mvm *mvm, + __le32 *tim_index, __le32 *tim_size, + u8 *beacon, u32 frame_size); void iwl_mvm_rx_beacon_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb); void iwl_mvm_rx_missed_beacons_notif(struct iwl_mvm *mvm, @@ -2007,15 +2034,12 @@ static inline void iwl_mvm_stop_device(struct iwl_mvm *mvm) &mvm->status)) iwl_fw_dbg_collect_desc(&mvm->fwrt, &iwl_dump_desc_assert, false, 0); - /* calling this function without using dump_start/end since at this - * point we already hold the op mode mutex - */ - iwl_fw_dbg_collect_sync(&mvm->fwrt); + iwl_fw_cancel_timestamp(&mvm->fwrt); - iwl_free_fw_paging(&mvm->fwrt); clear_bit(IWL_MVM_STATUS_FIRMWARE_RUNNING, &mvm->status); + iwl_fwrt_stop_device(&mvm->fwrt); + iwl_free_fw_paging(&mvm->fwrt); iwl_fw_dump_conf_clear(&mvm->fwrt); - iwl_trans_stop_device(mvm->trans); } /* Re-configure the SCD for a queue that has already been configured */ @@ -2057,6 +2081,23 @@ void iwl_mvm_update_changed_regdom(struct iwl_mvm *mvm); int iwl_mvm_sf_update(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool added_vif); +/* FTM responder */ +int iwl_mvm_ftm_start_responder(struct iwl_mvm *mvm, struct ieee80211_vif *vif); +void iwl_mvm_ftm_restart_responder(struct iwl_mvm *mvm, + struct ieee80211_vif *vif); +void iwl_mvm_ftm_responder_stats(struct iwl_mvm *mvm, + struct iwl_rx_cmd_buffer *rxb); + +/* FTM initiator */ +void iwl_mvm_ftm_restart(struct iwl_mvm *mvm); +void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, + struct iwl_rx_cmd_buffer *rxb); +void iwl_mvm_ftm_lc_notif(struct iwl_mvm *mvm, + struct iwl_rx_cmd_buffer *rxb); +int iwl_mvm_ftm_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif, + struct cfg80211_pmsr_request *request); +void iwl_mvm_ftm_abort(struct iwl_mvm *mvm, struct cfg80211_pmsr_request *req); + /* TDLS */ /* diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index 5e4f8b767d10..ba27dce4c2bb 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -82,7 +82,6 @@ #include "fw/api/scan.h" #include "time-event.h" #include "fw-api.h" -#include "fw/api/scan.h" #include "fw/acpi.h" #define DRV_DESCRIPTION "The new Intel(R) wireless AGN driver for Linux" @@ -301,6 +300,14 @@ static const struct iwl_rx_handlers iwl_mvm_rx_handlers[] = { RX_HANDLER_ASYNC_LOCKED), RX_HANDLER(MFUART_LOAD_NOTIFICATION, iwl_mvm_rx_mfuart_notif, RX_HANDLER_SYNC), + RX_HANDLER_GRP(LOCATION_GROUP, TOF_RESPONDER_STATS, + iwl_mvm_ftm_responder_stats, RX_HANDLER_ASYNC_LOCKED), + + RX_HANDLER_GRP(LOCATION_GROUP, TOF_RANGE_RESPONSE_NOTIF, + iwl_mvm_ftm_range_resp, RX_HANDLER_ASYNC_LOCKED), + RX_HANDLER_GRP(LOCATION_GROUP, TOF_LC_NOTIF, + iwl_mvm_ftm_lc_notif, RX_HANDLER_ASYNC_LOCKED), + RX_HANDLER_GRP(DEBUG_GROUP, MFU_ASSERT_DUMP_NTF, iwl_mvm_mfu_assert_dump_notif, RX_HANDLER_SYNC), RX_HANDLER_GRP(PROT_OFFLOAD_GROUP, STORED_BEACON_NTF, @@ -415,12 +422,14 @@ static const struct iwl_hcmd_names iwl_mvm_legacy_names[] = { static const struct iwl_hcmd_names iwl_mvm_system_names[] = { HCMD_NAME(SHARED_MEM_CFG_CMD), HCMD_NAME(INIT_EXTENDED_CFG_CMD), + HCMD_NAME(FW_ERROR_RECOVERY_CMD), }; /* Please keep this array *SORTED* by hex value. * Access is done through binary search */ static const struct iwl_hcmd_names iwl_mvm_mac_conf_names[] = { + HCMD_NAME(CHANNEL_SWITCH_TIME_EVENT_CMD), HCMD_NAME(CHANNEL_SWITCH_NOA_NOTIF), }; @@ -445,6 +454,7 @@ static const struct iwl_hcmd_names iwl_mvm_data_path_names[] = { HCMD_NAME(TRIGGER_RX_QUEUES_NOTIF_CMD), HCMD_NAME(STA_HE_CTXT_CMD), HCMD_NAME(RFH_QUEUE_CONFIG_CMD), + HCMD_NAME(TLC_MNG_CONFIG_CMD), HCMD_NAME(CHEST_COLLECTOR_FILTER_CONFIG_CMD), HCMD_NAME(STA_PM_NOTIF), HCMD_NAME(MU_GROUP_MGMT_NOTIF), @@ -591,11 +601,17 @@ static int iwl_mvm_fwrt_send_hcmd(void *ctx, struct iwl_host_cmd *host_cmd) return ret; } +static bool iwl_mvm_d3_debug_enable(void *ctx) +{ + return IWL_MVM_D3_DEBUG; +} + static const struct iwl_fw_runtime_ops iwl_mvm_fwrt_ops = { .dump_start = iwl_mvm_fwrt_dump_start, .dump_end = iwl_mvm_fwrt_dump_end, .fw_running = iwl_mvm_fwrt_fw_running, .send_hcmd = iwl_mvm_fwrt_send_hcmd, + .d3_debug_enable = iwl_mvm_d3_debug_enable, }; static struct iwl_op_mode * @@ -690,6 +706,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, INIT_LIST_HEAD(&mvm->aux_roc_te_list); INIT_LIST_HEAD(&mvm->async_handlers_list); spin_lock_init(&mvm->time_event_lock); + INIT_LIST_HEAD(&mvm->ftm_initiator.loc_list); INIT_WORK(&mvm->async_handlers_wk, iwl_mvm_async_handlers_wk); INIT_WORK(&mvm->roc_done_wk, iwl_mvm_roc_done_wk); @@ -817,8 +834,8 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, mutex_lock(&mvm->mutex); iwl_mvm_ref(mvm, IWL_MVM_REF_INIT_UCODE); err = iwl_run_init_mvm_ucode(mvm, true); - if (test_bit(IWL_FWRT_STATUS_WAIT_ALIVE, &mvm->fwrt.status)) - iwl_fw_alive_error_dump(&mvm->fwrt); + if (err) + iwl_fw_dbg_error_collect(&mvm->fwrt, FW_DBG_TRIGGER_DRIVER); if (!iwlmvm_mod_params.init_dbg || !err) iwl_mvm_stop_device(mvm); iwl_mvm_unref(mvm, IWL_MVM_REF_INIT_UCODE); @@ -902,15 +919,15 @@ static void iwl_op_mode_mvm_stop(struct iwl_op_mode *op_mode) iwl_mvm_thermal_exit(mvm); - if (mvm->init_status & IWL_MVM_INIT_STATUS_REG_HW_INIT_COMPLETE) { - ieee80211_unregister_hw(mvm->hw); - mvm->init_status &= ~IWL_MVM_INIT_STATUS_REG_HW_INIT_COMPLETE; - } + ieee80211_unregister_hw(mvm->hw); kfree(mvm->scan_cmd); kfree(mvm->mcast_filter_cmd); mvm->mcast_filter_cmd = NULL; + kfree(mvm->error_recovery_buf); + mvm->error_recovery_buf = NULL; + #if defined(CONFIG_PM_SLEEP) && defined(CONFIG_IWLWIFI_DEBUGFS) kfree(mvm->d3_resume_sram); #endif @@ -1105,6 +1122,12 @@ static void iwl_mvm_async_cb(struct iwl_op_mode *op_mode, iwl_trans_block_txq_ptrs(mvm->trans, false); } +static int iwl_mvm_is_static_queue(struct iwl_mvm *mvm, int queue) +{ + return queue == mvm->aux_queue || queue == mvm->probe_queue || + queue == mvm->p2p_dev_queue || queue == mvm->snif_queue; +} + static void iwl_mvm_queue_state_change(struct iwl_op_mode *op_mode, int hw_queue, bool start) { @@ -1131,6 +1154,15 @@ static void iwl_mvm_queue_state_change(struct iwl_op_mode *op_mode, goto out; mvmsta = iwl_mvm_sta_from_mac80211(sta); + if (iwl_mvm_is_static_queue(mvm, hw_queue)) { + if (!start) + ieee80211_stop_queues(mvm->hw); + else if (mvmsta->sta_state != IEEE80211_STA_NOTEXIST) + ieee80211_wake_queues(mvm->hw); + + goto out; + } + if (iwl_mvm_has_new_tx_api(mvm)) { int tid = mvm->tvqm_info[hw_queue].txq_tid; @@ -1285,12 +1317,29 @@ void iwl_mvm_nic_restart(struct iwl_mvm *mvm, bool fw_error) reprobe->dev = mvm->trans->dev; INIT_WORK(&reprobe->work, iwl_mvm_reprobe_wk); schedule_work(&reprobe->work); + } else if (test_bit(IWL_MVM_STATUS_HW_RESTART_REQUESTED, + &mvm->status)) { + IWL_ERR(mvm, "HW restart already requested, but not started\n"); } else if (mvm->fwrt.cur_fw_img == IWL_UCODE_REGULAR && mvm->hw_registered && !test_bit(STATUS_TRANS_DEAD, &mvm->trans->status)) { /* don't let the transport/FW power down */ iwl_mvm_ref(mvm, IWL_MVM_REF_UCODE_DOWN); + if (mvm->fw->ucode_capa.error_log_size) { + u32 src_size = mvm->fw->ucode_capa.error_log_size; + u32 src_addr = mvm->fw->ucode_capa.error_log_addr; + u8 *recover_buf = kzalloc(src_size, GFP_ATOMIC); + + if (recover_buf) { + mvm->error_recovery_buf = recover_buf; + iwl_trans_read_mem_bytes(mvm->trans, + src_addr, + recover_buf, + src_size); + } + } + if (fw_error && mvm->fw_restart > 0) mvm->fw_restart--; set_bit(IWL_MVM_STATUS_HW_RESTART_REQUESTED, &mvm->status); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c index f369173db11c..86e40bae57e3 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c @@ -109,6 +109,7 @@ u8 iwl_mvm_get_ctrl_pos(struct cfg80211_chan_def *chandef) return PHY_VHT_CTRL_POS_4_ABOVE; default: WARN(1, "Invalid channel definition"); + /* fall through */ case 0: /* * The FW is expected to check the control channel position only diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/power.c b/drivers/net/wireless/intel/iwlwifi/mvm/power.c index 5a0a28fd762d..36f5fa1ee793 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/power.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/power.c @@ -8,6 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH + * Copyright (C) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -30,6 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2017 Intel Deutschland GmbH + * Copyright (C) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -79,6 +81,8 @@ int iwl_mvm_beacon_filter_send_cmd(struct iwl_mvm *mvm, struct iwl_beacon_filter_cmd *cmd, u32 flags) { + u16 len; + IWL_DEBUG_POWER(mvm, "ba_enable_beacon_abort is: %d\n", le32_to_cpu(cmd->ba_enable_beacon_abort)); IWL_DEBUG_POWER(mvm, "ba_escape_timer is: %d\n", @@ -101,9 +105,23 @@ int iwl_mvm_beacon_filter_send_cmd(struct iwl_mvm *mvm, le32_to_cpu(cmd->bf_temp_fast_filter)); IWL_DEBUG_POWER(mvm, "bf_temp_slow_filter is: %d\n", le32_to_cpu(cmd->bf_temp_slow_filter)); + IWL_DEBUG_POWER(mvm, "bf_threshold_absolute_low is: %d, %d\n", + le32_to_cpu(cmd->bf_threshold_absolute_low[0]), + le32_to_cpu(cmd->bf_threshold_absolute_low[1])); + + IWL_DEBUG_POWER(mvm, "bf_threshold_absolute_high is: %d, %d\n", + le32_to_cpu(cmd->bf_threshold_absolute_high[0]), + le32_to_cpu(cmd->bf_threshold_absolute_high[1])); + + if (fw_has_api(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_API_BEACON_FILTER_V4)) + len = sizeof(struct iwl_beacon_filter_cmd); + else + len = offsetof(struct iwl_beacon_filter_cmd, + bf_threshold_absolute_low); return iwl_mvm_send_cmd_pdu(mvm, REPLY_BEACON_FILTERING_CMD, flags, - sizeof(struct iwl_beacon_filter_cmd), cmd); + len, cmd); } static @@ -526,6 +544,9 @@ int iwl_mvm_power_update_device(struct iwl_mvm *mvm) cmd.flags &= cpu_to_le16(~DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK); #endif + if (mvm->ext_clock_valid) + cmd.flags |= cpu_to_le16(DEVICE_POWER_FLAGS_32K_CLK_VALID_MSK); + IWL_DEBUG_POWER(mvm, "Sending device power command with flags = 0x%X\n", cmd.flags); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c index 09866f50857a..e231a44d2423 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c @@ -3,7 +3,7 @@ * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as @@ -1643,8 +1643,26 @@ static s32 rs_get_best_rate(struct iwl_mvm *mvm, static u32 rs_bw_from_sta_bw(struct ieee80211_sta *sta) { + struct ieee80211_sta_vht_cap *sta_vht_cap = &sta->vht_cap; + struct ieee80211_vht_cap vht_cap = { + .vht_cap_info = cpu_to_le32(sta_vht_cap->cap), + .supp_mcs = sta_vht_cap->vht_mcs, + }; + switch (sta->bandwidth) { case IEEE80211_STA_RX_BW_160: + /* + * Don't use 160 MHz if VHT extended NSS support + * says we cannot use 2 streams, we don't want to + * deal with this. + * We only check MCS 0 - they will support that if + * we got here at all and we don't care which MCS, + * we want to determine a more global state. + */ + if (ieee80211_get_vht_max_nss(&vht_cap, + IEEE80211_VHT_CHANWIDTH_160MHZ, + 0, true) < sta->rx_nss) + return RATE_MCS_CHAN_WIDTH_80; return RATE_MCS_CHAN_WIDTH_160; case IEEE80211_STA_RX_BW_80: return RATE_MCS_CHAN_WIDTH_80; @@ -1757,7 +1775,12 @@ static void rs_set_amsdu_len(struct iwl_mvm *mvm, struct ieee80211_sta *sta, else mvmsta->amsdu_enabled = 0xFFFF; - mvmsta->max_amsdu_len = sta->max_amsdu_len; + if (mvmsta->vif->bss_conf.he_support && + !iwlwifi_mod_params.disable_11ax) + mvmsta->max_amsdu_len = sta->max_amsdu_len; + else + mvmsta->max_amsdu_len = min_t(int, sta->max_amsdu_len, 8500); + sta->max_rc_amsdu_len = mvmsta->max_amsdu_len; for (i = 0; i < IWL_MAX_TID_COUNT; i++) { @@ -1791,7 +1814,7 @@ static bool rs_tweak_rate_tbl(struct iwl_mvm *mvm, struct iwl_scale_tbl_info *tbl, enum rs_action scale_action) { - if (sta->bandwidth != IEEE80211_STA_RX_BW_80) + if (rs_bw_from_sta_bw(sta) != RATE_MCS_CHAN_WIDTH_80) return false; if (!is_vht_siso(&tbl->rate)) @@ -4122,6 +4145,7 @@ static const struct rate_control_ops rs_mvm_ops_drv = { .add_sta_debugfs = rs_drv_add_sta_debugfs, .remove_sta_debugfs = rs_remove_sta_debugfs, #endif + .capa = RATE_CTRL_CAPA_VHT_EXT_NSS_BW, }; void iwl_mvm_rs_rate_init(struct iwl_mvm *mvm, struct ieee80211_sta *sta, diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c index 235ab26ca429..fbd3014e8b82 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c @@ -222,7 +222,7 @@ static u32 iwl_mvm_set_mac80211_rx_flag(struct iwl_mvm *mvm, !(rx_pkt_status & RX_MPDU_RES_STATUS_TTAK_OK)) return 0; *crypt_len = IEEE80211_TKIP_IV_LEN; - /* fall through if TTAK OK */ + /* fall through */ case RX_MPDU_RES_STATUS_SEC_WEP_ENC: if (!(rx_pkt_status & RX_MPDU_RES_STATUS_ICV_OK)) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c index 2c56f73d688e..1e03acf30762 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c @@ -66,11 +66,37 @@ #include "mvm.h" #include "fw-api.h" +static void *iwl_mvm_skb_get_hdr(struct sk_buff *skb) +{ + struct ieee80211_rx_status *rx_status = IEEE80211_SKB_RXCB(skb); + u8 *data = skb->data; + + /* Alignment concerns */ + BUILD_BUG_ON(sizeof(struct ieee80211_radiotap_he) % 4); + BUILD_BUG_ON(sizeof(struct ieee80211_radiotap_he_mu) % 4); + BUILD_BUG_ON(sizeof(struct ieee80211_radiotap_lsig) % 4); + BUILD_BUG_ON(sizeof(struct ieee80211_vendor_radiotap) % 4); + + if (rx_status->flag & RX_FLAG_RADIOTAP_HE) + data += sizeof(struct ieee80211_radiotap_he); + if (rx_status->flag & RX_FLAG_RADIOTAP_HE_MU) + data += sizeof(struct ieee80211_radiotap_he_mu); + if (rx_status->flag & RX_FLAG_RADIOTAP_LSIG) + data += sizeof(struct ieee80211_radiotap_lsig); + if (rx_status->flag & RX_FLAG_RADIOTAP_VENDOR_DATA) { + struct ieee80211_vendor_radiotap *radiotap = (void *)data; + + data += sizeof(*radiotap) + radiotap->len + radiotap->pad; + } + + return data; +} + static inline int iwl_mvm_check_pn(struct iwl_mvm *mvm, struct sk_buff *skb, int queue, struct ieee80211_sta *sta) { struct iwl_mvm_sta *mvmsta; - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; + struct ieee80211_hdr *hdr = iwl_mvm_skb_get_hdr(skb); struct ieee80211_rx_status *stats = IEEE80211_SKB_RXCB(skb); struct iwl_mvm_key_pn *ptk_pn; int res; @@ -197,12 +223,15 @@ static void iwl_mvm_add_rtap_sniffer_config(struct iwl_mvm *mvm, { struct ieee80211_rx_status *rx_status = IEEE80211_SKB_RXCB(skb); struct ieee80211_vendor_radiotap *radiotap; - int size = sizeof(*radiotap) + sizeof(__le16); + const int size = sizeof(*radiotap) + sizeof(__le16); if (!mvm->cur_aid) return; - radiotap = skb_put(skb, size); + /* ensure alignment */ + BUILD_BUG_ON((size + 2) % 4); + + radiotap = skb_put(skb, size + 2); radiotap->align = 1; /* Intel OUI */ radiotap->oui[0] = 0xf6; @@ -212,10 +241,12 @@ static void iwl_mvm_add_rtap_sniffer_config(struct iwl_mvm *mvm, radiotap->subns = 1; radiotap->present = 0x1; radiotap->len = size - sizeof(*radiotap); - radiotap->pad = 0; + radiotap->pad = 2; /* fill the data now */ memcpy(radiotap->data, &mvm->cur_aid, sizeof(mvm->cur_aid)); + /* and clear the padding */ + memset(radiotap->data + sizeof(__le16), 0, radiotap->pad); rx_status->flag |= RX_FLAG_RADIOTAP_VENDOR_DATA; } @@ -227,10 +258,7 @@ static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm, struct ieee80211_sta *sta, bool csi) { - struct ieee80211_rx_status *rx_status = IEEE80211_SKB_RXCB(skb); - - if (!(rx_status->flag & RX_FLAG_NO_PSDU) && - iwl_mvm_check_pn(mvm, skb, queue, sta)) + if (iwl_mvm_check_pn(mvm, skb, queue, sta)) kfree_skb(skb); else ieee80211_rx_napi(mvm->hw, sta, skb, napi); @@ -310,7 +338,7 @@ static int iwl_mvm_rx_crypto(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr, stats->flag |= RX_FLAG_MMIC_ERROR; *crypt_len = IEEE80211_TKIP_IV_LEN; - /* fall through if TTAK OK */ + /* fall through */ case IWL_RX_MPDU_STATUS_SEC_WEP: if (!(status & IWL_RX_MPDU_STATUS_ICV_OK)) return -1; @@ -663,7 +691,7 @@ static bool iwl_mvm_reorder(struct iwl_mvm *mvm, struct sk_buff *skb, struct iwl_rx_mpdu_desc *desc) { - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; + struct ieee80211_hdr *hdr = iwl_mvm_skb_get_hdr(skb); struct iwl_mvm_sta *mvm_sta; struct iwl_mvm_baid_data *baid_data; struct iwl_mvm_reorder_buffer *buffer; @@ -960,6 +988,7 @@ iwl_mvm_decode_he_phy_ru_alloc(struct iwl_mvm_rx_phy_data *phy_data, * the TSF/timers are not be transmitted in HE-MU. */ u8 ru = le32_get_bits(phy_data->d1, IWL_RX_PHY_DATA1_HE_RU_ALLOC_MASK); + u32 he_type = rate_n_flags & RATE_MCS_HE_TYPE_MSK; u8 offs = 0; rx_status->bw = RATE_INFO_BW_HE_RU; @@ -1002,19 +1031,27 @@ iwl_mvm_decode_he_phy_ru_alloc(struct iwl_mvm_rx_phy_data *phy_data, he->data2 |= cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA2_PRISEC_80_SEC); - if (he_mu) { #define CHECK_BW(bw) \ BUILD_BUG_ON(IEEE80211_RADIOTAP_HE_MU_FLAGS2_BW_FROM_SIG_A_BW_ ## bw ## MHZ != \ + RATE_MCS_CHAN_WIDTH_##bw >> RATE_MCS_CHAN_WIDTH_POS); \ + BUILD_BUG_ON(IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW_ ## bw ## MHZ != \ RATE_MCS_CHAN_WIDTH_##bw >> RATE_MCS_CHAN_WIDTH_POS) - CHECK_BW(20); - CHECK_BW(40); - CHECK_BW(80); - CHECK_BW(160); + CHECK_BW(20); + CHECK_BW(40); + CHECK_BW(80); + CHECK_BW(160); + + if (he_mu) he_mu->flags2 |= le16_encode_bits(FIELD_GET(RATE_MCS_CHAN_WIDTH_MSK, rate_n_flags), IEEE80211_RADIOTAP_HE_MU_FLAGS2_BW_FROM_SIG_A_BW); - } + else if (he_type == RATE_MCS_HE_TYPE_TRIG) + he->data6 |= + cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW_KNOWN) | + le16_encode_bits(FIELD_GET(RATE_MCS_CHAN_WIDTH_MSK, + rate_n_flags), + IEEE80211_RADIOTAP_HE_DATA6_TB_PPDU_BW); } static void iwl_mvm_decode_he_phy_data(struct iwl_mvm *mvm, @@ -1037,16 +1074,16 @@ static void iwl_mvm_decode_he_phy_data(struct iwl_mvm *mvm, IEEE80211_RADIOTAP_HE_DATA1_SPTL_REUSE2_KNOWN | IEEE80211_RADIOTAP_HE_DATA1_SPTL_REUSE3_KNOWN | IEEE80211_RADIOTAP_HE_DATA1_SPTL_REUSE4_KNOWN); - he->data4 |= le16_encode_bits(le32_get_bits(phy_data->d0, + he->data4 |= le16_encode_bits(le32_get_bits(phy_data->d2, IWL_RX_PHY_DATA2_HE_TB_EXT_SPTL_REUSE1), IEEE80211_RADIOTAP_HE_DATA4_TB_SPTL_REUSE1); - he->data4 |= le16_encode_bits(le32_get_bits(phy_data->d0, + he->data4 |= le16_encode_bits(le32_get_bits(phy_data->d2, IWL_RX_PHY_DATA2_HE_TB_EXT_SPTL_REUSE2), IEEE80211_RADIOTAP_HE_DATA4_TB_SPTL_REUSE2); - he->data4 |= le16_encode_bits(le32_get_bits(phy_data->d0, + he->data4 |= le16_encode_bits(le32_get_bits(phy_data->d2, IWL_RX_PHY_DATA2_HE_TB_EXT_SPTL_REUSE3), IEEE80211_RADIOTAP_HE_DATA4_TB_SPTL_REUSE3); - he->data4 |= le16_encode_bits(le32_get_bits(phy_data->d0, + he->data4 |= le16_encode_bits(le32_get_bits(phy_data->d2, IWL_RX_PHY_DATA2_HE_TB_EXT_SPTL_REUSE4), IEEE80211_RADIOTAP_HE_DATA4_TB_SPTL_REUSE4); /* fall through */ @@ -1056,7 +1093,6 @@ static void iwl_mvm_decode_he_phy_data(struct iwl_mvm *mvm, case IWL_RX_PHY_INFO_TYPE_HE_TB: /* HE common */ he->data1 |= cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA1_LDPC_XSYMSEG_KNOWN | - IEEE80211_RADIOTAP_HE_DATA1_SPTL_REUSE_KNOWN | IEEE80211_RADIOTAP_HE_DATA1_DOPPLER_KNOWN | IEEE80211_RADIOTAP_HE_DATA1_BSS_COLOR_KNOWN); he->data2 |= cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA2_PRE_FEC_PAD_KNOWN | @@ -1076,9 +1112,6 @@ static void iwl_mvm_decode_he_phy_data(struct iwl_mvm *mvm, he->data3 |= le16_encode_bits(le32_get_bits(phy_data->d0, IWL_RX_PHY_DATA0_HE_LDPC_EXT_SYM), IEEE80211_RADIOTAP_HE_DATA3_LDPC_XSYMSEG); - he->data4 |= le16_encode_bits(le32_get_bits(phy_data->d0, - IWL_RX_PHY_DATA0_HE_SPATIAL_REUSE_MASK), - IEEE80211_RADIOTAP_HE_DATA4_SU_MU_SPTL_REUSE); he->data5 |= le16_encode_bits(le32_get_bits(phy_data->d0, IWL_RX_PHY_DATA0_HE_PRE_FEC_PAD_MASK), IEEE80211_RADIOTAP_HE_DATA5_PRE_FEC_PAD); @@ -1099,6 +1132,20 @@ static void iwl_mvm_decode_he_phy_data(struct iwl_mvm *mvm, switch (phy_data->info_type) { case IWL_RX_PHY_INFO_TYPE_HE_MU_EXT: + case IWL_RX_PHY_INFO_TYPE_HE_MU: + case IWL_RX_PHY_INFO_TYPE_HE_SU: + he->data1 |= cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA1_SPTL_REUSE_KNOWN); + he->data4 |= le16_encode_bits(le32_get_bits(phy_data->d0, + IWL_RX_PHY_DATA0_HE_SPATIAL_REUSE_MASK), + IEEE80211_RADIOTAP_HE_DATA4_SU_MU_SPTL_REUSE); + break; + default: + /* nothing here */ + break; + } + + switch (phy_data->info_type) { + case IWL_RX_PHY_INFO_TYPE_HE_MU_EXT: he_mu->flags1 |= le16_encode_bits(le16_get_bits(phy_data->d4, IWL_RX_PHY_DATA4_HE_MU_EXT_SIGB_DCM), @@ -1165,22 +1212,16 @@ static void iwl_mvm_rx_he(struct iwl_mvm *mvm, struct sk_buff *skb, .flags2 = cpu_to_le16(IEEE80211_RADIOTAP_HE_MU_FLAGS2_PUNC_FROM_SIG_A_BW_KNOWN | IEEE80211_RADIOTAP_HE_MU_FLAGS2_BW_FROM_SIG_A_BW_KNOWN), }; - unsigned int radiotap_len = 0; he = skb_put_data(skb, &known, sizeof(known)); - radiotap_len += sizeof(known); rx_status->flag |= RX_FLAG_RADIOTAP_HE; if (phy_data->info_type == IWL_RX_PHY_INFO_TYPE_HE_MU || phy_data->info_type == IWL_RX_PHY_INFO_TYPE_HE_MU_EXT) { he_mu = skb_put_data(skb, &mu_known, sizeof(mu_known)); - radiotap_len += sizeof(mu_known); rx_status->flag |= RX_FLAG_RADIOTAP_HE_MU; } - /* temporarily hide the radiotap data */ - __skb_pull(skb, radiotap_len); - /* report the AMPDU-EOF bit on single frames */ if (!queue && !(phy_info & IWL_RX_MPDU_PHY_AMPDU)) { rx_status->flag |= RX_FLAG_AMPDU_DETAILS; @@ -1766,7 +1807,7 @@ void iwl_mvm_rx_monitor_ndp(struct iwl_mvm *mvm, struct napi_struct *napi, rx_status->rate_idx = rate; } - iwl_mvm_pass_packet_to_mac80211(mvm, napi, skb, queue, sta, false); + ieee80211_rx_napi(mvm->hw, sta, skb, napi); out: rcu_read_unlock(); } diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c index 86d598d5b68f..78694bc38e76 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -1580,6 +1580,11 @@ static int iwl_mvm_check_running_scans(struct iwl_mvm *mvm, int type) * scheduled scan before starting a normal scan. */ + /* FW supports only a single periodic scan */ + if ((type == IWL_MVM_SCAN_SCHED || type == IWL_MVM_SCAN_NETDETECT) && + mvm->scan_status & (IWL_MVM_SCAN_SCHED | IWL_MVM_SCAN_NETDETECT)) + return -EBUSY; + if (iwl_mvm_num_scans(mvm) < mvm->max_scans) return 0; @@ -1616,10 +1621,10 @@ static int iwl_mvm_check_running_scans(struct iwl_mvm *mvm, int type) if (mvm->scan_status & IWL_MVM_SCAN_SCHED_MASK) return iwl_mvm_scan_stop(mvm, IWL_MVM_SCAN_SCHED, true); - - /* fall through, something is wrong if no scan was - * running but we ran out of scans. + /* Something is wrong if no scan was running but we + * ran out of scans. */ + /* fall through */ default: WARN_ON(1); break; @@ -1976,9 +1981,8 @@ static int iwl_mvm_scan_stop_wait(struct iwl_mvm *mvm, int type) return ret; } - ret = iwl_wait_notification(&mvm->notif_wait, &wait_scan_done, 1 * HZ); - - return ret; + return iwl_wait_notification(&mvm->notif_wait, &wait_scan_done, + 1 * HZ); } int iwl_mvm_scan_size(struct iwl_mvm *mvm) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c index c5a01470a3bc..498c315291cf 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c @@ -314,7 +314,6 @@ static int iwl_mvm_invalidate_sta_queue(struct iwl_mvm *mvm, int queue, struct iwl_mvm_sta *mvmsta; u32 status; u8 sta_id; - int ret; if (WARN_ON(iwl_mvm_has_new_tx_api(mvm))) return -EINVAL; @@ -349,11 +348,9 @@ static int iwl_mvm_invalidate_sta_queue(struct iwl_mvm *mvm, int queue, /* Notify FW of queue removal from the STA queues */ status = ADD_STA_SUCCESS; - ret = iwl_mvm_send_cmd_pdu_status(mvm, ADD_STA, - iwl_mvm_add_sta_cmd_size(mvm), - &cmd, &status); - - return ret; + return iwl_mvm_send_cmd_pdu_status(mvm, ADD_STA, + iwl_mvm_add_sta_cmd_size(mvm), + &cmd, &status); } static int iwl_mvm_disable_txq(struct iwl_mvm *mvm, struct ieee80211_sta *sta, @@ -753,7 +750,8 @@ static int iwl_mvm_tvqm_enable_txq(struct iwl_mvm *mvm, if (tid == IWL_MAX_TID_COUNT) { tid = IWL_MGMT_TID; - size = IWL_MGMT_QUEUE_SIZE; + size = max_t(u32, IWL_MGMT_QUEUE_SIZE, + mvm->trans->cfg->min_txq_size); } queue = iwl_trans_txq_alloc(mvm->trans, cpu_to_le16(TX_QUEUE_CFG_ENABLE_QUEUE), @@ -794,11 +792,9 @@ static int iwl_mvm_sta_alloc_queue_tvqm(struct iwl_mvm *mvm, if (queue < 0) return queue; - if (sta) { - mvmtxq->txq_id = queue; - mvm->tvqm_info[queue].txq_tid = tid; - mvm->tvqm_info[queue].sta_id = mvmsta->sta_id; - } + mvmtxq->txq_id = queue; + mvm->tvqm_info[queue].txq_tid = tid; + mvm->tvqm_info[queue].sta_id = mvmsta->sta_id; IWL_DEBUG_TX_QUEUES(mvm, "Allocated queue is %d\n", queue); @@ -2340,11 +2336,13 @@ int iwl_mvm_add_mcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif) if (mvmvif->ap_wep_key) { u8 key_offset = iwl_mvm_set_fw_key_idx(mvm); + __set_bit(key_offset, mvm->fw_key_table); + if (key_offset == STA_KEY_IDX_INVALID) return -ENOSPC; ret = iwl_mvm_send_sta_key(mvm, mvmvif->mcast_sta.sta_id, - mvmvif->ap_wep_key, 1, 0, NULL, 0, + mvmvif->ap_wep_key, true, 0, NULL, 0, key_offset, 0); if (ret) return ret; @@ -2353,6 +2351,59 @@ int iwl_mvm_add_mcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif) return 0; } +static int __iwl_mvm_remove_sta_key(struct iwl_mvm *mvm, u8 sta_id, + struct ieee80211_key_conf *keyconf, + bool mcast) +{ + union { + struct iwl_mvm_add_sta_key_cmd_v1 cmd_v1; + struct iwl_mvm_add_sta_key_cmd cmd; + } u = {}; + bool new_api = fw_has_api(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_API_TKIP_MIC_KEYS); + __le16 key_flags; + int ret, size; + u32 status; + + /* This is a valid situation for GTK removal */ + if (sta_id == IWL_MVM_INVALID_STA) + return 0; + + key_flags = cpu_to_le16((keyconf->keyidx << STA_KEY_FLG_KEYID_POS) & + STA_KEY_FLG_KEYID_MSK); + key_flags |= cpu_to_le16(STA_KEY_FLG_NO_ENC | STA_KEY_FLG_WEP_KEY_MAP); + key_flags |= cpu_to_le16(STA_KEY_NOT_VALID); + + if (mcast) + key_flags |= cpu_to_le16(STA_KEY_MULTICAST); + + /* + * The fields assigned here are in the same location at the start + * of the command, so we can do this union trick. + */ + u.cmd.common.key_flags = key_flags; + u.cmd.common.key_offset = keyconf->hw_key_idx; + u.cmd.common.sta_id = sta_id; + + size = new_api ? sizeof(u.cmd) : sizeof(u.cmd_v1); + + status = ADD_STA_SUCCESS; + ret = iwl_mvm_send_cmd_pdu_status(mvm, ADD_STA_KEY, size, &u.cmd, + &status); + + switch (status) { + case ADD_STA_SUCCESS: + IWL_DEBUG_WEP(mvm, "MODIFY_STA: remove sta key passed\n"); + break; + default: + ret = -EIO; + IWL_ERR(mvm, "MODIFY_STA: remove sta key failed\n"); + break; + } + + return ret; +} + /* * Send the FW a request to remove the station from it's internal data * structures, and in addition remove it from the local data structure. @@ -2368,6 +2419,28 @@ int iwl_mvm_rm_mcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif) iwl_mvm_disable_txq(mvm, NULL, mvmvif->cab_queue, 0, 0); + if (mvmvif->ap_wep_key) { + int i; + + if (!__test_and_clear_bit(mvmvif->ap_wep_key->hw_key_idx, + mvm->fw_key_table)) { + IWL_ERR(mvm, "offset %d not used in fw key table.\n", + mvmvif->ap_wep_key->hw_key_idx); + return -ENOENT; + } + + /* track which key was deleted last */ + for (i = 0; i < STA_KEY_MAX_NUM; i++) { + if (mvm->fw_key_deleted[i] < U8_MAX) + mvm->fw_key_deleted[i]++; + } + mvm->fw_key_deleted[mvmvif->ap_wep_key->hw_key_idx] = 0; + ret = __iwl_mvm_remove_sta_key(mvm, mvmvif->mcast_sta.sta_id, + mvmvif->ap_wep_key, true); + if (ret) + return ret; + } + ret = iwl_mvm_rm_sta_common(mvm, mvmvif->mcast_sta.sta_id); if (ret) IWL_WARN(mvm, "Failed sending remove station\n"); @@ -3399,59 +3472,6 @@ static int __iwl_mvm_set_sta_key(struct iwl_mvm *mvm, return ret; } -static int __iwl_mvm_remove_sta_key(struct iwl_mvm *mvm, u8 sta_id, - struct ieee80211_key_conf *keyconf, - bool mcast) -{ - union { - struct iwl_mvm_add_sta_key_cmd_v1 cmd_v1; - struct iwl_mvm_add_sta_key_cmd cmd; - } u = {}; - bool new_api = fw_has_api(&mvm->fw->ucode_capa, - IWL_UCODE_TLV_API_TKIP_MIC_KEYS); - __le16 key_flags; - int ret, size; - u32 status; - - /* This is a valid situation for GTK removal */ - if (sta_id == IWL_MVM_INVALID_STA) - return 0; - - key_flags = cpu_to_le16((keyconf->keyidx << STA_KEY_FLG_KEYID_POS) & - STA_KEY_FLG_KEYID_MSK); - key_flags |= cpu_to_le16(STA_KEY_FLG_NO_ENC | STA_KEY_FLG_WEP_KEY_MAP); - key_flags |= cpu_to_le16(STA_KEY_NOT_VALID); - - if (mcast) - key_flags |= cpu_to_le16(STA_KEY_MULTICAST); - - /* - * The fields assigned here are in the same location at the start - * of the command, so we can do this union trick. - */ - u.cmd.common.key_flags = key_flags; - u.cmd.common.key_offset = keyconf->hw_key_idx; - u.cmd.common.sta_id = sta_id; - - size = new_api ? sizeof(u.cmd) : sizeof(u.cmd_v1); - - status = ADD_STA_SUCCESS; - ret = iwl_mvm_send_cmd_pdu_status(mvm, ADD_STA_KEY, size, &u.cmd, - &status); - - switch (status) { - case ADD_STA_SUCCESS: - IWL_DEBUG_WEP(mvm, "MODIFY_STA: remove sta key passed\n"); - break; - default: - ret = -EIO; - IWL_ERR(mvm, "MODIFY_STA: remove sta key failed\n"); - break; - } - - return ret; -} - int iwl_mvm_set_sta_key(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct ieee80211_sta *sta, diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h index 0614296244b3..79700c7310a1 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h @@ -394,6 +394,7 @@ struct iwl_mvm_rxq_dup_data { * the BA window. To be used for UAPSD only. * @ptk_pn: per-queue PTK PN data structures * @dup_data: per queue duplicate packet detection data + * @wep_key: used in AP mode. Is a duplicate of the WEP key. * @deferred_traffic_tid_map: indication bitmap of deferred traffic per-TID * @tx_ant: the index of the antenna to use for data tx to this station. Only * used during connection establishment (e.g. for the 4 way handshake @@ -425,6 +426,8 @@ struct iwl_mvm_sta { struct iwl_mvm_key_pn __rcu *ptk_pn[4]; struct iwl_mvm_rxq_dup_data *dup_data; + struct ieee80211_key_conf *wep_key; + u8 reserved_queue; /* Temporary, until the new TLC will control the Tx protection */ diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c index 5b34100e9099..9693fa4cdc39 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c @@ -85,7 +85,7 @@ void iwl_mvm_te_clear_data(struct iwl_mvm *mvm, { lockdep_assert_held(&mvm->time_event_lock); - if (!te_data->vif) + if (!te_data || !te_data->vif) return; list_del(&te_data->list); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c index ac62eb8c4b36..0c2aabc842f9 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -209,7 +209,9 @@ void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb, u16 offload_assist = 0; u8 ac; - if (!(info->flags & IEEE80211_TX_CTL_NO_ACK)) + if (!(info->flags & IEEE80211_TX_CTL_NO_ACK) || + (ieee80211_is_probe_resp(fc) && + !is_multicast_ether_addr(hdr->addr1))) tx_flags |= TX_CMD_FLG_ACK; else tx_flags &= ~TX_CMD_FLG_ACK; @@ -278,7 +280,7 @@ void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb, } if (ieee80211_is_data(fc) && len > mvm->rts_threshold && - !is_multicast_ether_addr(ieee80211_get_DA(hdr))) + !is_multicast_ether_addr(hdr->addr1)) tx_flags |= TX_CMD_FLG_PROT_REQUIRE; if (fw_has_capa(&mvm->fw->ucode_capa, @@ -719,6 +721,9 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb) IEEE80211_TX_CTL_TX_OFFCHAN; int queue = -1; + if (IWL_MVM_NON_TRANSMITTING_AP && ieee80211_is_probe_resp(fc)) + return -1; + memcpy(&info, skb->cb, sizeof(info)); if (WARN_ON_ONCE(info.flags & IEEE80211_TX_CTL_AMPDU)) @@ -1078,6 +1083,9 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb, fc = hdr->frame_control; hdrlen = ieee80211_hdrlen(fc); + if (IWL_MVM_NON_TRANSMITTING_AP && ieee80211_is_probe_resp(fc)) + return -1; + if (WARN_ON_ONCE(!mvmsta)) return -1; @@ -1107,12 +1115,14 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb, */ if (ieee80211_is_data_qos(fc) && !ieee80211_is_qos_nullfunc(fc)) { tid = ieee80211_get_tid(hdr); - if (WARN_ON_ONCE(tid >= IWL_MAX_TID_COUNT)) + if (WARN_ONCE(tid >= IWL_MAX_TID_COUNT, "Invalid TID %d", tid)) goto drop_unlock_sta; is_ampdu = info->flags & IEEE80211_TX_CTL_AMPDU; - if (WARN_ON_ONCE(is_ampdu && - mvmsta->tid_data[tid].state != IWL_AGG_ON)) + if (WARN_ONCE(is_ampdu && + mvmsta->tid_data[tid].state != IWL_AGG_ON, + "Invalid internal agg state %d for TID %d", + mvmsta->tid_data[tid].state, tid)) goto drop_unlock_sta; seq_number = mvmsta->tid_data[tid].seq_number; @@ -1134,7 +1144,7 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb, WARN_ON_ONCE(info->flags & IEEE80211_TX_CTL_SEND_AFTER_DTIM); - if (WARN_ON_ONCE(txq_id == IWL_MVM_INVALID_QUEUE)) { + if (WARN_ONCE(txq_id == IWL_MVM_INVALID_QUEUE, "Invalid TXQ id")) { iwl_trans_free_tx_cmd(mvm->trans, dev_cmd); spin_unlock(&mvmsta->lock); return 0; @@ -1184,6 +1194,7 @@ drop_unlock_sta: iwl_trans_free_tx_cmd(mvm->trans, dev_cmd); spin_unlock(&mvmsta->lock); drop: + IWL_DEBUG_TX(mvm, "TX to [%d|%d] dropped\n", mvmsta->sta_id, tid); return -1; } diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c index 211c4638d690..4649327abb45 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c @@ -294,6 +294,7 @@ static const struct { { "SYSASSERT", 0x35 }, { "UCODE_VERSION_MISMATCH", 0x37 }, { "BAD_COMMAND", 0x38 }, + { "BAD_COMMAND", 0x39 }, { "NMI_INTERRUPT_DATA_ACTION_PT", 0x3C }, { "FATAL_ERROR", 0x3D }, { "NMI_TRM_HW_ERR", 0x46 }, @@ -456,12 +457,14 @@ static void iwl_mvm_dump_umac_error_log(struct iwl_mvm *mvm) { struct iwl_trans *trans = mvm->trans; struct iwl_umac_error_event_table table; + u32 base = mvm->trans->umac_error_event_table; - if (!mvm->support_umac_log) + if (!mvm->support_umac_log && + !(mvm->trans->error_event_table_tlv_status & + IWL_ERROR_EVENT_TABLE_UMAC)) return; - iwl_trans_read_mem_bytes(trans, mvm->umac_error_event_table, &table, - sizeof(table)); + iwl_trans_read_mem_bytes(trans, base, &table, sizeof(table)); if (table.valid) mvm->fwrt.dump.umac_err_id = table.error_id; @@ -493,7 +496,7 @@ static void iwl_mvm_dump_lmac_error_log(struct iwl_mvm *mvm, u8 lmac_num) { struct iwl_trans *trans = mvm->trans; struct iwl_error_event_table table; - u32 val, base = mvm->error_event_table[lmac_num]; + u32 val, base = mvm->trans->lmac_error_event_table[lmac_num]; if (mvm->fwrt.cur_fw_img == IWL_UCODE_INIT) { if (!base) @@ -522,23 +525,9 @@ static void iwl_mvm_dump_lmac_error_log(struct iwl_mvm *mvm, u8 lmac_num) /* reset the device */ iwl_trans_sw_reset(trans); - /* set INIT_DONE flag */ - iwl_set_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_init_done)); - - /* and wait for clock stabilization */ - if (trans->cfg->device_family == IWL_DEVICE_FAMILY_8000) - udelay(2); - - err = iwl_poll_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_mac_clock_ready), - BIT(trans->cfg->csr->flag_mac_clock_ready), - 25000); - if (err < 0) { - IWL_DEBUG_INFO(trans, - "Failed to reset the card for the dump\n"); + err = iwl_finish_nic_init(trans); + if (err) return; - } } iwl_trans_read_mem_bytes(trans, base, &table, sizeof(table)); @@ -603,7 +592,7 @@ void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm) iwl_mvm_dump_lmac_error_log(mvm, 0); - if (mvm->error_event_table[1]) + if (mvm->trans->lmac_error_event_table[1]) iwl_mvm_dump_lmac_error_log(mvm, 1); iwl_mvm_dump_umac_error_log(mvm); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c index ceb3aa03d561..1e36459948db 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c @@ -5,7 +5,7 @@ * * GPL LICENSE SUMMARY * - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -18,7 +18,7 @@ * * BSD LICENSE * - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -66,6 +66,7 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans, void *iml_img; u32 control_flags = 0; int ret; + int cmdq_size = max_t(u32, TFD_CMD_SLOTS, trans->cfg->min_txq_size); /* Allocate prph scratch */ prph_scratch = dma_alloc_coherent(trans->dev, sizeof(*prph_scratch), @@ -151,7 +152,7 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans, ctxt_info_gen3->mcr_base_addr = cpu_to_le64(trans_pcie->rxq->used_bd_dma); ctxt_info_gen3->mtr_size = - cpu_to_le16(TFD_QUEUE_CB_SIZE(TFD_CMD_SLOTS)); + cpu_to_le16(TFD_QUEUE_CB_SIZE(cmdq_size)); ctxt_info_gen3->mcr_size = cpu_to_le16(RX_QUEUE_CB_SIZE(MQ_RX_TABLE_SIZE)); @@ -175,8 +176,13 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans, iwl_write64(trans, CSR_IML_DATA_ADDR, trans_pcie->iml_dma_addr); iwl_write32(trans, CSR_IML_SIZE_ADDR, trans->iml_len); - iwl_set_bit(trans, CSR_CTXT_INFO_BOOT_CTRL, CSR_AUTO_FUNC_BOOT_ENA); - iwl_set_bit(trans, CSR_GP_CNTRL, CSR_AUTO_FUNC_INIT); + + iwl_set_bit(trans, CSR_CTXT_INFO_BOOT_CTRL, + CSR_AUTO_FUNC_BOOT_ENA); + if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_AX210) + iwl_write_umac_prph(trans, UREG_CPU_INIT_RUN, 1); + else + iwl_set_bit(trans, CSR_GP_CNTRL, CSR_AUTO_FUNC_INIT); return 0; } diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c index 7f4aaa810ea1..9274e317cc77 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c @@ -59,8 +59,7 @@ void iwl_pcie_ctxt_info_free_paging(struct iwl_trans *trans) { - struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - struct iwl_self_init_dram *dram = &trans_pcie->init_dram; + struct iwl_self_init_dram *dram = &trans->init_dram; int i; if (!dram->paging) { @@ -83,8 +82,7 @@ int iwl_pcie_init_fw_sec(struct iwl_trans *trans, const struct fw_img *fw, struct iwl_context_info_dram *ctxt_dram) { - struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - struct iwl_self_init_dram *dram = &trans_pcie->init_dram; + struct iwl_self_init_dram *dram = &trans->init_dram; int i, ret, lmac_cnt, umac_cnt, paging_cnt; if (WARN(dram->paging, diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index a22e47639a4e..2b94e4cef56c 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -8,7 +8,7 @@ * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016-2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -32,7 +32,7 @@ * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * All rights reserved. * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -517,6 +517,8 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x02F0, 0x0034, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x02F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0x02F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0040, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x02F0, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x02F0, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x02F0, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -525,6 +527,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x02F0, 0x0234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x02F0, 0x0238, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x02F0, 0x023C, iwl9560_2ac_cfg_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x02F0, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x02F0, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x02F0, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -542,6 +545,8 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x06F0, 0x0034, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x06F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0x06F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0040, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x06F0, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x06F0, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x06F0, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -550,6 +555,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x06F0, 0x0234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x06F0, 0x0238, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x06F0, 0x023C, iwl9560_2ac_cfg_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x06F0, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x06F0, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x06F0, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -597,6 +603,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2526, 0x2030, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0x2526, 0x2034, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0x2526, 0x4010, iwl9260_2ac_160_cfg)}, + {IWL_PCI_DEVICE(0x2526, 0x4018, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x401C, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x4030, iwl9560_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x4034, iwl9560_2ac_160_cfg_soc)}, @@ -614,6 +621,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0034, iwl9560_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x0038, iwl9560_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x003C, iwl9560_2ac_160_cfg)}, + {IWL_PCI_DEVICE(0x2720, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -622,6 +630,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0234, iwl9560_2ac_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x0238, iwl9560_2ac_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x023C, iwl9560_2ac_cfg)}, + {IWL_PCI_DEVICE(0x2720, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -699,6 +708,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x34F0, 0x0034, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0038, iwl9560_2ac_160_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x003C, iwl9560_2ac_160_cfg_qu_b0_jf_b0)}, + {IWL_PCI_DEVICE(0x34F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x0060, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0064, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x00A0, iwl9462_2ac_cfg_qu_b0_jf_b0)}, @@ -707,6 +717,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x34F0, 0x0234, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0238, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x023C, iwl9560_2ac_cfg_qu_b0_jf_b0)}, + {IWL_PCI_DEVICE(0x34F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x0260, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0264, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x02A0, iwl9462_2ac_cfg_qu_b0_jf_b0)}, @@ -753,6 +764,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x43F0, 0x0034, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, + {IWL_PCI_DEVICE(0x43F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -761,6 +773,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x43F0, 0x0234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0238, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x023C, iwl9560_2ac_cfg_soc)}, + {IWL_PCI_DEVICE(0x43F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -820,6 +833,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0xA0F0, 0x0034, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -828,6 +842,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0xA0F0, 0x0234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0238, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x023C, iwl9560_2ac_cfg_soc)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -872,82 +887,92 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0xA370, 0x40A4, iwl9462_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA370, 0x4234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA370, 0x42A4, iwl9462_2ac_cfg_soc)}, + {IWL_PCI_DEVICE(0x2720, 0x0030, iwl9560_2ac_cfg_qnj_jf_b0)}, /* 22000 Series */ - {IWL_PCI_DEVICE(0x02F0, 0x0070, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0074, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0078, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x007C, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0310, iwl22560_2ax_cfg_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0074, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0078, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x007C, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0310, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x02F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x02F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x02F0, 0x4070, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0070, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0074, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0078, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x007C, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0310, iwl22560_2ax_cfg_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x4070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0074, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0078, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x007C, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0310, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x06F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x06F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x06F0, 0x4070, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x0000, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x0030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x2720, 0x0040, iwl22560_2ax_cfg_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x4070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0000, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0040, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0070, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x0074, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x0078, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x007C, iwl22560_2ax_cfg_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0074, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0078, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x007C, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0090, iwl22000_2ac_cfg_hr_cdb)}, {IWL_PCI_DEVICE(0x2720, 0x0310, iwl22000_2ac_cfg_hr_cdb)}, {IWL_PCI_DEVICE(0x2720, 0x0A10, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x1080, iwl22560_2ax_cfg_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x1080, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x2720, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x2720, 0x4070, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0040, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0070, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0074, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0078, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x007C, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0310, iwl22560_2ax_cfg_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x4070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0040, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0074, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0078, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x007C, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0310, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x34F0, 0x4070, iwl22560_2ax_cfg_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x4070, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x40C0, 0x0000, iwl22560_2ax_cfg_su_cdb)}, {IWL_PCI_DEVICE(0x40C0, 0x0010, iwl22560_2ax_cfg_su_cdb)}, {IWL_PCI_DEVICE(0x40c0, 0x0090, iwl22560_2ax_cfg_su_cdb)}, {IWL_PCI_DEVICE(0x40C0, 0x0310, iwl22560_2ax_cfg_su_cdb)}, {IWL_PCI_DEVICE(0x40C0, 0x0A10, iwl22560_2ax_cfg_su_cdb)}, - {IWL_PCI_DEVICE(0x43F0, 0x0040, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0070, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0074, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0078, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x007C, iwl22560_2ax_cfg_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0040, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0074, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0078, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x007C, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x43F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x43F0, 0x4070, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0000, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0040, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0070, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0074, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0078, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x007C, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x00B0, iwl22560_2ax_cfg_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0A10, iwl22560_2ax_cfg_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x4070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0000, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0040, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0074, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0078, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x007C, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x00B0, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0A10, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0xA0F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0xA0F0, 0x4070, iwl22560_2ax_cfg_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x4070, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2723, 0x0080, iwl22260_2ax_cfg)}, {IWL_PCI_DEVICE(0x2723, 0x0084, iwl22260_2ax_cfg)}, {IWL_PCI_DEVICE(0x2723, 0x0088, iwl22260_2ax_cfg)}, {IWL_PCI_DEVICE(0x2723, 0x008C, iwl22260_2ax_cfg)}, + {IWL_PCI_DEVICE(0x2723, 0x1653, killer1650w_2ax_cfg)}, + {IWL_PCI_DEVICE(0x2723, 0x1654, killer1650x_2ax_cfg)}, {IWL_PCI_DEVICE(0x2723, 0x4080, iwl22260_2ax_cfg)}, {IWL_PCI_DEVICE(0x2723, 0x4088, iwl22260_2ax_cfg)}, {IWL_PCI_DEVICE(0x1a56, 0x1653, killer1650w_2ax_cfg)}, {IWL_PCI_DEVICE(0x1a56, 0x1654, killer1650x_2ax_cfg)}, + {IWL_PCI_DEVICE(0x2725, 0x0090, iwlax210_2ax_cfg_so_hr_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0090, iwlax210_2ax_cfg_so_hr_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax210_2ax_cfg_so_hr_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0020, iwlax210_2ax_cfg_so_hr_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0310, iwlax210_2ax_cfg_so_hr_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0A10, iwlax210_2ax_cfg_so_hr_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x00B0, iwlax210_2ax_cfg_so_hr_a0)}, + #endif /* CONFIG_IWLMVM */ {0} @@ -999,7 +1024,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (rf_id_chp == jf_chp_id) { if (iwl_trans->hw_rev == CSR_HW_REV_TYPE_QNJ) - cfg = &iwl22000_2ax_cfg_qnj_jf_b0; + cfg = &iwl9560_2ac_cfg_qnj_jf_b0; else cfg = &iwl22000_2ac_cfg_jf; } else if (rf_id_chp == hr_chp_id) { diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index 0d16bcc3141f..bf8b61a476c5 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -8,7 +8,7 @@ * Copyright(c) 2003 - 2015 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2003 - 2015 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -400,6 +400,8 @@ struct iwl_txq { u32 id; int low_mark; int high_mark; + + bool overflow_tx; }; static inline dma_addr_t @@ -454,20 +456,6 @@ enum iwl_image_response_code { }; /** - * struct iwl_self_init_dram - dram data used by self init process - * @fw: lmac and umac dram data - * @fw_cnt: total number of items in array - * @paging: paging dram data - * @paging_cnt: total number of items in array - */ -struct iwl_self_init_dram { - struct iwl_dram_data *fw; - int fw_cnt; - struct iwl_dram_data *paging; - int paging_cnt; -}; - -/** * struct cont_rec: continuous recording data structure * @prev_wr_ptr: the last address that was read in monitor_data * debugfs file @@ -538,6 +526,8 @@ struct cont_rec { * @fh_mask: current unmasked fh causes * @hw_mask: current unmasked hw causes * @in_rescan: true if we have triggered a device rescan + * @base_rb_stts: base virtual address of receive buffer status for all queues + * @base_rb_stts_dma: base physical address of receive buffer status */ struct iwl_trans_pcie { struct iwl_rxq *rxq; @@ -554,7 +544,6 @@ struct iwl_trans_pcie { dma_addr_t prph_info_dma_addr; dma_addr_t prph_scratch_dma_addr; dma_addr_t iml_dma_addr; - struct iwl_self_init_dram init_dram; struct iwl_trans *trans; struct net_device napi_dev; @@ -630,6 +619,9 @@ struct iwl_trans_pcie { cpumask_t affinity_mask[IWL_MAX_RX_HW_QUEUES]; u16 tx_cmd_queue_size; bool in_rescan; + + void *base_rb_stts; + dma_addr_t base_rb_stts_dma; }; static inline struct iwl_trans_pcie * @@ -813,8 +805,7 @@ static inline int iwl_pcie_ctxt_info_alloc_dma(struct iwl_trans *trans, static inline void iwl_pcie_ctxt_info_free_fw_img(struct iwl_trans *trans) { - struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - struct iwl_self_init_dram *dram = &trans_pcie->init_dram; + struct iwl_self_init_dram *dram = &trans->init_dram; int i; if (!dram->fw) { @@ -1052,6 +1043,7 @@ static inline bool iwl_pcie_dbg_on(struct iwl_trans *trans) void iwl_trans_pcie_rf_kill(struct iwl_trans *trans, bool state); void iwl_trans_pcie_dump_regs(struct iwl_trans *trans); +void iwl_trans_sync_nmi(struct iwl_trans *trans); #ifdef CONFIG_IWLWIFI_DEBUGFS int iwl_trans_pcie_dbgfs_register(struct iwl_trans *trans); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c index c260d1251b5f..8d4f0628622b 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c @@ -8,7 +8,7 @@ * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -202,9 +202,9 @@ int iwl_pcie_rx_stop(struct iwl_trans *trans) { if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) { /* TODO: remove this for 22560 once fw does it */ - iwl_write_prph(trans, RFH_RXF_DMA_CFG_GEN3, 0); - return iwl_poll_prph_bit(trans, RFH_GEN_STATUS_GEN3, - RXF_DMA_IDLE, RXF_DMA_IDLE, 1000); + iwl_write_umac_prph(trans, RFH_RXF_DMA_CFG_GEN3, 0); + return iwl_poll_umac_prph_bit(trans, RFH_GEN_STATUS_GEN3, + RXF_DMA_IDLE, RXF_DMA_IDLE, 1000); } else if (trans->cfg->mq_rx_supported) { iwl_write_prph(trans, RFH_RXF_DMA_CFG, 0); return iwl_poll_prph_bit(trans, RFH_GEN_STATUS, @@ -247,7 +247,7 @@ static void iwl_pcie_rxq_inc_wr_ptr(struct iwl_trans *trans, } rxq->write_actual = round_down(rxq->write, 8); - if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) + if (trans->cfg->device_family == IWL_DEVICE_FAMILY_22560) iwl_write32(trans, HBUS_TARG_WRPTR, (rxq->write_actual | ((FIRST_RX_QUEUE + rxq->id) << 16))); @@ -538,9 +538,9 @@ static void iwl_pcie_rx_allocator(struct iwl_trans *trans) struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); struct iwl_rb_allocator *rba = &trans_pcie->rba; struct list_head local_empty; - int pending = atomic_xchg(&rba->req_pending, 0); + int pending = atomic_read(&rba->req_pending); - IWL_DEBUG_RX(trans, "Pending allocation requests = %d\n", pending); + IWL_DEBUG_TPT(trans, "Pending allocation requests = %d\n", pending); /* If we were scheduled - there is at least one request */ spin_lock(&rba->lock); @@ -593,12 +593,15 @@ static void iwl_pcie_rx_allocator(struct iwl_trans *trans) i++; } + atomic_dec(&rba->req_pending); pending--; + if (!pending) { - pending = atomic_xchg(&rba->req_pending, 0); - IWL_DEBUG_RX(trans, - "Pending allocation requests = %d\n", - pending); + pending = atomic_read(&rba->req_pending); + if (pending) + IWL_DEBUG_TPT(trans, + "Got more pending allocation requests = %d\n", + pending); } spin_lock(&rba->lock); @@ -609,12 +612,15 @@ static void iwl_pcie_rx_allocator(struct iwl_trans *trans) spin_unlock(&rba->lock); atomic_inc(&rba->req_ready); + } spin_lock(&rba->lock); /* return unused rbds to the allocator empty list */ list_splice_tail(&local_empty, &rba->rbd_empty); spin_unlock(&rba->lock); + + IWL_DEBUG_TPT(trans, "%s, exit.\n", __func__); } /* @@ -696,11 +702,6 @@ static void iwl_pcie_free_rxq_dma(struct iwl_trans *trans, rxq->bd_dma = 0; rxq->bd = NULL; - if (rxq->rb_stts) - dma_free_coherent(trans->dev, - use_rx_td ? sizeof(__le16) : - sizeof(struct iwl_rb_status), - rxq->rb_stts, rxq->rb_stts_dma); rxq->rb_stts_dma = 0; rxq->rb_stts = NULL; @@ -737,6 +738,8 @@ static int iwl_pcie_alloc_rxq_dma(struct iwl_trans *trans, int free_size; bool use_rx_td = (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560); + size_t rb_stts_size = use_rx_td ? sizeof(__le16) : + sizeof(struct iwl_rb_status); spin_lock_init(&rxq->lock); if (trans->cfg->mq_rx_supported) @@ -764,12 +767,9 @@ static int iwl_pcie_alloc_rxq_dma(struct iwl_trans *trans, goto err; } - /* Allocate the driver's pointer to receive buffer status */ - rxq->rb_stts = dma_alloc_coherent(dev, - use_rx_td ? sizeof(__le16) : sizeof(struct iwl_rb_status), - &rxq->rb_stts_dma, GFP_KERNEL); - if (!rxq->rb_stts) - goto err; + rxq->rb_stts = trans_pcie->base_rb_stts + rxq->id * rb_stts_size; + rxq->rb_stts_dma = + trans_pcie->base_rb_stts_dma + rxq->id * rb_stts_size; if (!use_rx_td) return 0; @@ -799,7 +799,6 @@ err: iwl_pcie_free_rxq_dma(trans, rxq); } - kfree(trans_pcie->rxq); return -ENOMEM; } @@ -809,6 +808,9 @@ int iwl_pcie_rx_alloc(struct iwl_trans *trans) struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); struct iwl_rb_allocator *rba = &trans_pcie->rba; int i, ret; + size_t rb_stts_size = trans->cfg->device_family >= + IWL_DEVICE_FAMILY_22560 ? + sizeof(__le16) : sizeof(struct iwl_rb_status); if (WARN_ON(trans_pcie->rxq)) return -EINVAL; @@ -816,18 +818,46 @@ int iwl_pcie_rx_alloc(struct iwl_trans *trans) trans_pcie->rxq = kcalloc(trans->num_rx_queues, sizeof(struct iwl_rxq), GFP_KERNEL); if (!trans_pcie->rxq) - return -EINVAL; + return -ENOMEM; spin_lock_init(&rba->lock); + /* + * Allocate the driver's pointer to receive buffer status. + * Allocate for all queues continuously (HW requirement). + */ + trans_pcie->base_rb_stts = + dma_alloc_coherent(trans->dev, + rb_stts_size * trans->num_rx_queues, + &trans_pcie->base_rb_stts_dma, + GFP_KERNEL); + if (!trans_pcie->base_rb_stts) { + ret = -ENOMEM; + goto err; + } + for (i = 0; i < trans->num_rx_queues; i++) { struct iwl_rxq *rxq = &trans_pcie->rxq[i]; + rxq->id = i; ret = iwl_pcie_alloc_rxq_dma(trans, rxq); if (ret) - return ret; + goto err; } return 0; + +err: + if (trans_pcie->base_rb_stts) { + dma_free_coherent(trans->dev, + rb_stts_size * trans->num_rx_queues, + trans_pcie->base_rb_stts, + trans_pcie->base_rb_stts_dma); + trans_pcie->base_rb_stts = NULL; + trans_pcie->base_rb_stts_dma = 0; + } + kfree(trans_pcie->rxq); + + return ret; } static void iwl_pcie_rx_hw_init(struct iwl_trans *trans, struct iwl_rxq *rxq) @@ -1036,8 +1066,6 @@ int _iwl_pcie_rx_init(struct iwl_trans *trans) for (i = 0; i < trans->num_rx_queues; i++) { struct iwl_rxq *rxq = &trans_pcie->rxq[i]; - rxq->id = i; - spin_lock(&rxq->lock); /* * Set read write pointer to reflect that we have processed @@ -1124,6 +1152,9 @@ void iwl_pcie_rx_free(struct iwl_trans *trans) struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); struct iwl_rb_allocator *rba = &trans_pcie->rba; int i; + size_t rb_stts_size = trans->cfg->device_family >= + IWL_DEVICE_FAMILY_22560 ? + sizeof(__le16) : sizeof(struct iwl_rb_status); /* * if rxq is NULL, it means that nothing has been allocated, @@ -1138,6 +1169,15 @@ void iwl_pcie_rx_free(struct iwl_trans *trans) iwl_pcie_free_rbs_pool(trans); + if (trans_pcie->base_rb_stts) { + dma_free_coherent(trans->dev, + rb_stts_size * trans->num_rx_queues, + trans_pcie->base_rb_stts, + trans_pcie->base_rb_stts_dma); + trans_pcie->base_rb_stts = NULL; + trans_pcie->base_rb_stts_dma = 0; + } + for (i = 0; i < trans->num_rx_queues; i++) { struct iwl_rxq *rxq = &trans_pcie->rxq[i]; @@ -1424,6 +1464,9 @@ restart: !emergency)) { iwl_pcie_rx_move_to_allocator(rxq, rba); emergency = true; + IWL_DEBUG_TPT(trans, + "RX path is in emergency. Pending allocations %d\n", + rb_pending_alloc); } IWL_DEBUG_RX(trans, "Q %d: HW = %d, SW = %d\n", rxq->id, r, i); @@ -1453,8 +1496,12 @@ restart: count++; if (count == 8) { count = 0; - if (rb_pending_alloc < rxq->queue_size / 3) + if (rb_pending_alloc < rxq->queue_size / 3) { + IWL_DEBUG_TPT(trans, + "RX path exited emergency. Pending allocations %d\n", + rb_pending_alloc); emergency = false; + } rxq->read = i; spin_unlock(&rxq->lock); @@ -2120,7 +2167,7 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) } } - if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560 && + if (trans->cfg->device_family == IWL_DEVICE_FAMILY_22560 && inta_hw & MSIX_HW_INT_CAUSES_REG_IPC) { /* Reflect IML transfer status */ int res = iwl_read32(trans, CSR_IML_RESP_ADDR); @@ -2139,6 +2186,17 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) isr_stats->wakeup++; } + if (inta_hw & MSIX_HW_INT_CAUSES_REG_IML) { + /* Reflect IML transfer status */ + int res = iwl_read32(trans, CSR_IML_RESP_ADDR); + + IWL_DEBUG_ISR(trans, "IML transfer status: %d\n", res); + if (res == IWL_IMAGE_RESP_FAIL) { + isr_stats->sw++; + iwl_pcie_irq_handle_error(trans); + } + } + /* Chip got too hot and stopped itself */ if (inta_hw & MSIX_HW_INT_CAUSES_REG_CT_KILL) { IWL_ERR(trans, "Microcode CT kill error detected.\n"); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c index 77f3610e5ca9..9c203ca75de9 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c @@ -92,26 +92,9 @@ int iwl_pcie_gen2_apm_init(struct iwl_trans *trans) iwl_pcie_apm_config(trans); - /* - * Set "initialization complete" bit to move adapter from - * D0U* --> D0A* (powered-up active) state. - */ - iwl_set_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_init_done)); - - /* - * Wait for clock stabilization; once stabilized, access to - * device-internal resources is supported, e.g. iwl_write_prph() - * and accesses to uCode SRAM. - */ - ret = iwl_poll_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_mac_clock_ready), - BIT(trans->cfg->csr->flag_mac_clock_ready), - 25000); - if (ret < 0) { - IWL_DEBUG_INFO(trans, "Failed to init the card\n"); + ret = iwl_finish_nic_init(trans); + if (ret) return ret; - } set_bit(STATUS_DEVICE_ENABLED, &trans->status); @@ -188,7 +171,7 @@ void _iwl_trans_pcie_gen2_stop_device(struct iwl_trans *trans, bool low_power) } iwl_pcie_ctxt_info_free_paging(trans); - if (trans->cfg->device_family == IWL_DEVICE_FAMILY_22560) + if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) iwl_pcie_ctxt_info_gen3_free(trans); else iwl_pcie_ctxt_info_free(trans); @@ -251,6 +234,7 @@ void iwl_trans_pcie_gen2_stop_device(struct iwl_trans *trans, bool low_power) static int iwl_pcie_gen2_nic_init(struct iwl_trans *trans) { struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); + int queue_size = max_t(u32, TFD_CMD_SLOTS, trans->cfg->min_txq_size); /* TODO: most of the logic can be removed in A0 - but not in Z0 */ spin_lock(&trans_pcie->irq_lock); @@ -264,7 +248,7 @@ static int iwl_pcie_gen2_nic_init(struct iwl_trans *trans) return -ENOMEM; /* Allocate or reset and init all Tx and Command queues */ - if (iwl_pcie_gen2_tx_init(trans, trans_pcie->cmd_queue, TFD_CMD_SLOTS)) + if (iwl_pcie_gen2_tx_init(trans, trans_pcie->cmd_queue, queue_size)) return -ENOMEM; /* enable shadow regs in HW */ @@ -349,7 +333,7 @@ int iwl_trans_pcie_gen2_start_fw(struct iwl_trans *trans, goto out; } - if (trans->cfg->device_family == IWL_DEVICE_FAMILY_22560) + if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) ret = iwl_pcie_ctxt_info_gen3_init(trans, fw); else ret = iwl_pcie_ctxt_info_init(trans, fw); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index f74281508197..fe8269d023de 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -8,7 +8,7 @@ * Copyright(c) 2007 - 2015 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2005 - 2015 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -364,26 +364,9 @@ static int iwl_pcie_apm_init(struct iwl_trans *trans) if (trans->cfg->base_params->pll_cfg) iwl_set_bit(trans, CSR_ANA_PLL_CFG, CSR50_ANA_PLL_CFG_VAL); - /* - * Set "initialization complete" bit to move adapter from - * D0U* --> D0A* (powered-up active) state. - */ - iwl_set_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_init_done)); - - /* - * Wait for clock stabilization; once stabilized, access to - * device-internal resources is supported, e.g. iwl_write_prph() - * and accesses to uCode SRAM. - */ - ret = iwl_poll_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_mac_clock_ready), - BIT(trans->cfg->csr->flag_mac_clock_ready), - 25000); - if (ret < 0) { - IWL_ERR(trans, "Failed to init the card\n"); + ret = iwl_finish_nic_init(trans); + if (ret) return ret; - } if (trans->cfg->host_interrupt_operation_mode) { /* @@ -453,23 +436,8 @@ static void iwl_pcie_apm_lp_xtal_enable(struct iwl_trans *trans) iwl_trans_pcie_sw_reset(trans); - /* - * Set "initialization complete" bit to move adapter from - * D0U* --> D0A* (powered-up active) state. - */ - iwl_set_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_init_done)); - - /* - * Wait for clock stabilization; once stabilized, access to - * device-internal resources is possible. - */ - ret = iwl_poll_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_mac_clock_ready), - BIT(trans->cfg->csr->flag_mac_clock_ready), - 25000); - if (WARN_ON(ret < 0)) { - IWL_ERR(trans, "Access time out - failed to enable LP XTAL\n"); + ret = iwl_finish_nic_init(trans); + if (WARN_ON(ret)) { /* Release XTAL ON request */ __iwl_trans_pcie_clear_bit(trans, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_XTAL_ON); @@ -928,13 +896,13 @@ void iwl_pcie_apply_destination(struct iwl_trans *trans) if (!trans->num_blocks) return; - iwl_write_prph(trans, MON_BUFF_BASE_ADDR_VER2, - trans->fw_mon[0].physical >> - MON_BUFF_SHIFT_VER2); - iwl_write_prph(trans, MON_BUFF_END_ADDR_VER2, - (trans->fw_mon[0].physical + - trans->fw_mon[0].size - 256) >> - MON_BUFF_SHIFT_VER2); + iwl_write_umac_prph(trans, MON_BUFF_BASE_ADDR_VER2, + trans->fw_mon[0].physical >> + MON_BUFF_SHIFT_VER2); + iwl_write_umac_prph(trans, MON_BUFF_END_ADDR_VER2, + (trans->fw_mon[0].physical + + trans->fw_mon[0].size - 256) >> + MON_BUFF_SHIFT_VER2); return; } @@ -1126,6 +1094,7 @@ static struct iwl_causes_list causes_list[] = { {MSIX_FH_INT_CAUSES_FH_ERR, CSR_MSIX_FH_INT_MASK_AD, 0x5}, {MSIX_HW_INT_CAUSES_REG_ALIVE, CSR_MSIX_HW_INT_MASK_AD, 0x10}, {MSIX_HW_INT_CAUSES_REG_WAKEUP, CSR_MSIX_HW_INT_MASK_AD, 0x11}, + {MSIX_HW_INT_CAUSES_REG_IML, CSR_MSIX_HW_INT_MASK_AD, 0x12}, {MSIX_HW_INT_CAUSES_REG_CT_KILL, CSR_MSIX_HW_INT_MASK_AD, 0x16}, {MSIX_HW_INT_CAUSES_REG_RF_KILL, CSR_MSIX_HW_INT_MASK_AD, 0x17}, {MSIX_HW_INT_CAUSES_REG_PERIODIC, CSR_MSIX_HW_INT_MASK_AD, 0x18}, @@ -1158,7 +1127,7 @@ static void iwl_pcie_map_non_rx_causes(struct iwl_trans *trans) struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); int val = trans_pcie->def_irq | MSIX_NON_AUTO_CLEAR_CAUSE; int i, arr_size = - (trans->cfg->device_family < IWL_DEVICE_FAMILY_22560) ? + (trans->cfg->device_family != IWL_DEVICE_FAMILY_22560) ? ARRAY_SIZE(causes_list) : ARRAY_SIZE(causes_list_v2); /* @@ -1168,7 +1137,7 @@ static void iwl_pcie_map_non_rx_causes(struct iwl_trans *trans) */ for (i = 0; i < arr_size; i++) { struct iwl_causes_list *causes = - (trans->cfg->device_family < IWL_DEVICE_FAMILY_22560) ? + (trans->cfg->device_family != IWL_DEVICE_FAMILY_22560) ? causes_list : causes_list_v2; iwl_write8(trans, CSR_MSIX_IVAR(causes[i].addr), val); @@ -1214,8 +1183,8 @@ void iwl_pcie_conf_msix_hw(struct iwl_trans_pcie *trans_pcie) if (!trans_pcie->msix_enabled) { if (trans->cfg->mq_rx_supported && test_bit(STATUS_DEVICE_ENABLED, &trans->status)) - iwl_write_prph(trans, UREG_CHICK, - UREG_CHICK_MSI_ENABLE); + iwl_write_umac_prph(trans, UREG_CHICK, + UREG_CHICK_MSI_ENABLE); return; } /* @@ -1224,7 +1193,7 @@ void iwl_pcie_conf_msix_hw(struct iwl_trans_pcie *trans_pcie) * prph. */ if (test_bit(STATUS_DEVICE_ENABLED, &trans->status)) - iwl_write_prph(trans, UREG_CHICK, UREG_CHICK_MSIX_ENABLE); + iwl_write_umac_prph(trans, UREG_CHICK, UREG_CHICK_MSIX_ENABLE); /* * Each cause from the causes list above and the RX causes is @@ -1558,20 +1527,10 @@ static int iwl_trans_pcie_d3_resume(struct iwl_trans *trans, iwl_set_bit(trans, CSR_GP_CNTRL, BIT(trans->cfg->csr->flag_mac_access_req)); - iwl_set_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_init_done)); - - if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_8000) - udelay(2); - ret = iwl_poll_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_mac_clock_ready), - BIT(trans->cfg->csr->flag_mac_clock_ready), - 25000); - if (ret < 0) { - IWL_ERR(trans, "Failed to resume the device (mac ready)\n"); + ret = iwl_finish_nic_init(trans); + if (ret) return ret; - } /* * Reconfigure IVAR table in case of MSIX or reset ict table in @@ -1602,7 +1561,7 @@ static int iwl_trans_pcie_d3_resume(struct iwl_trans *trans, } IWL_DEBUG_POWER(trans, "WFPM value upon resume = 0x%08X\n", - iwl_read_prph(trans, WFPM_GP2)); + iwl_read_umac_prph(trans, WFPM_GP2)); val = iwl_read32(trans, CSR_RESET); if (val & CSR_RESET_REG_FLAG_NEVO_RESET) @@ -1751,15 +1710,18 @@ static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans, bool low_power) return err; } - hpm = iwl_trans_read_prph(trans, HPM_DEBUG); + hpm = iwl_read_umac_prph_no_grab(trans, HPM_DEBUG); if (hpm != 0xa5a5a5a0 && (hpm & PERSISTENCE_BIT)) { - if (iwl_trans_read_prph(trans, PREG_PRPH_WPROT_0) & - PREG_WFPM_ACCESS) { + int wfpm_val = iwl_read_umac_prph_no_grab(trans, + PREG_PRPH_WPROT_0); + + if (wfpm_val & PREG_WFPM_ACCESS) { IWL_ERR(trans, "Error, can not clear persistence bit\n"); return -EPERM; } - iwl_trans_write_prph(trans, HPM_DEBUG, hpm & ~PERSISTENCE_BIT); + iwl_write_umac_prph_no_grab(trans, HPM_DEBUG, + hpm & ~PERSISTENCE_BIT); } iwl_trans_pcie_sw_reset(trans); @@ -2281,6 +2243,7 @@ static int iwl_trans_pcie_wait_txq_empty(struct iwl_trans *trans, int txq_idx) struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); struct iwl_txq *txq; unsigned long now = jiffies; + bool overflow_tx; u8 wr_ptr; /* Make sure the NIC is still alive in the bus */ @@ -2292,18 +2255,37 @@ static int iwl_trans_pcie_wait_txq_empty(struct iwl_trans *trans, int txq_idx) IWL_DEBUG_TX_QUEUES(trans, "Emptying queue %d...\n", txq_idx); txq = trans_pcie->txq[txq_idx]; + + spin_lock_bh(&txq->lock); + overflow_tx = txq->overflow_tx || + !skb_queue_empty(&txq->overflow_q); + spin_unlock_bh(&txq->lock); + wr_ptr = READ_ONCE(txq->write_ptr); - while (txq->read_ptr != READ_ONCE(txq->write_ptr) && + while ((txq->read_ptr != READ_ONCE(txq->write_ptr) || + overflow_tx) && !time_after(jiffies, now + msecs_to_jiffies(IWL_FLUSH_WAIT_MS))) { u8 write_ptr = READ_ONCE(txq->write_ptr); - if (WARN_ONCE(wr_ptr != write_ptr, + /* + * If write pointer moved during the wait, warn only + * if the TX came from op mode. In case TX came from + * trans layer (overflow TX) don't warn. + */ + if (WARN_ONCE(wr_ptr != write_ptr && !overflow_tx, "WR pointer moved while flushing %d -> %d\n", wr_ptr, write_ptr)) return -ETIMEDOUT; + wr_ptr = write_ptr; + usleep_range(1000, 2000); + + spin_lock_bh(&txq->lock); + overflow_tx = txq->overflow_tx || + !skb_queue_empty(&txq->overflow_q); + spin_unlock_bh(&txq->lock); } if (txq->read_ptr != txq->write_ptr) { @@ -2989,7 +2971,8 @@ static u32 iwl_trans_pcie_fh_regs_dump(struct iwl_trans *trans, i += sizeof(u32)) *val++ = cpu_to_le32(iwl_trans_pcie_read32(trans, i)); else - for (i = FH_MEM_LOWER_BOUND_GEN2; i < FH_MEM_UPPER_BOUND_GEN2; + for (i = iwl_umac_prph(trans, FH_MEM_LOWER_BOUND_GEN2); + i < iwl_umac_prph(trans, FH_MEM_UPPER_BOUND_GEN2); i += sizeof(u32)) *val++ = cpu_to_le32(iwl_trans_pcie_read_prph(trans, i)); @@ -3014,11 +2997,11 @@ iwl_trans_pci_dump_marbh_monitor(struct iwl_trans *trans, if (!iwl_trans_grab_nic_access(trans, &flags)) return 0; - iwl_write_prph_no_grab(trans, MON_DMARB_RD_CTL_ADDR, 0x1); + iwl_write_umac_prph_no_grab(trans, MON_DMARB_RD_CTL_ADDR, 0x1); for (i = 0; i < buf_size_in_dwords; i++) - buffer[i] = iwl_read_prph_no_grab(trans, - MON_DMARB_RD_DATA_ADDR); - iwl_write_prph_no_grab(trans, MON_DMARB_RD_CTL_ADDR, 0x0); + buffer[i] = iwl_read_umac_prph_no_grab(trans, + MON_DMARB_RD_DATA_ADDR); + iwl_write_umac_prph_no_grab(trans, MON_DMARB_RD_CTL_ADDR, 0x0); iwl_trans_release_nic_access(trans, &flags); @@ -3033,9 +3016,9 @@ iwl_trans_pcie_dump_pointers(struct iwl_trans *trans, /* If there was a dest TLV - use the values from there */ if (trans->ini_valid) { - base = MON_BUFF_BASE_ADDR_VER2; - write_ptr = MON_BUFF_WRPTR_VER2; - wrap_cnt = MON_BUFF_CYCLE_CNT_VER2; + base = iwl_umac_prph(trans, MON_BUFF_BASE_ADDR_VER2); + write_ptr = iwl_umac_prph(trans, MON_BUFF_WRPTR_VER2); + wrap_cnt = iwl_umac_prph(trans, MON_BUFF_CYCLE_CNT_VER2); } else if (trans->dbg_dest_tlv) { write_ptr = le32_to_cpu(trans->dbg_dest_tlv->write_ptr_reg); wrap_cnt = le32_to_cpu(trans->dbg_dest_tlv->wrap_count); @@ -3197,8 +3180,8 @@ static struct iwl_trans_dump_data if (dump_mask & BIT(IWL_FW_ERROR_DUMP_FH_REGS)) { if (trans->cfg->gen2) len += sizeof(*data) + - (FH_MEM_UPPER_BOUND_GEN2 - - FH_MEM_LOWER_BOUND_GEN2); + (iwl_umac_prph(trans, FH_MEM_UPPER_BOUND_GEN2) - + iwl_umac_prph(trans, FH_MEM_LOWER_BOUND_GEN2)); else len += sizeof(*data) + (FH_MEM_UPPER_BOUND - @@ -3220,10 +3203,10 @@ static struct iwl_trans_dump_data /* Paged memory for gen2 HW */ if (trans->cfg->gen2 && dump_mask & BIT(IWL_FW_ERROR_DUMP_PAGING)) - for (i = 0; i < trans_pcie->init_dram.paging_cnt; i++) + for (i = 0; i < trans->init_dram.paging_cnt; i++) len += sizeof(*data) + sizeof(struct iwl_fw_error_dump_paging) + - trans_pcie->init_dram.paging[i].size; + trans->init_dram.paging[i].size; dump_data = vzalloc(len); if (!dump_data) @@ -3275,20 +3258,16 @@ static struct iwl_trans_dump_data /* Paged memory for gen2 HW */ if (trans->cfg->gen2 && dump_mask & BIT(IWL_FW_ERROR_DUMP_PAGING)) { - for (i = 0; i < trans_pcie->init_dram.paging_cnt; i++) { + for (i = 0; i < trans->init_dram.paging_cnt; i++) { struct iwl_fw_error_dump_paging *paging; - dma_addr_t addr = - trans_pcie->init_dram.paging[i].physical; - u32 page_len = trans_pcie->init_dram.paging[i].size; + u32 page_len = trans->init_dram.paging[i].size; data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_PAGING); data->len = cpu_to_le32(sizeof(*paging) + page_len); paging = (void *)data->data; paging->index = cpu_to_le32(i); - dma_sync_single_for_cpu(trans->dev, addr, page_len, - DMA_BIDIRECTIONAL); memcpy(paging->data, - trans_pcie->init_dram.paging[i].block, page_len); + trans->init_dram.paging[i].block, page_len); data = iwl_fw_error_next_data(data); len += sizeof(*data) + sizeof(*paging) + page_len; @@ -3525,25 +3504,18 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, * in-order to recognize C step driver should read chip version * id located at the AUX bus MISC address space. */ - iwl_set_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_init_done)); - udelay(2); - - ret = iwl_poll_bit(trans, CSR_GP_CNTRL, - BIT(trans->cfg->csr->flag_mac_clock_ready), - BIT(trans->cfg->csr->flag_mac_clock_ready), - 25000); - if (ret < 0) { - IWL_DEBUG_INFO(trans, "Failed to wake up the nic\n"); + ret = iwl_finish_nic_init(trans); + if (ret) goto out_no_pci; - } if (iwl_trans_grab_nic_access(trans, &flags)) { u32 hw_step; - hw_step = iwl_read_prph_no_grab(trans, WFPM_CTRL_REG); + hw_step = iwl_read_umac_prph_no_grab(trans, + WFPM_CTRL_REG); hw_step |= ENABLE_WFPM; - iwl_write_prph_no_grab(trans, WFPM_CTRL_REG, hw_step); + iwl_write_umac_prph_no_grab(trans, WFPM_CTRL_REG, + hw_step); hw_step = iwl_read_prph_no_grab(trans, AUX_MISC_REG); hw_step = (hw_step >> HW_STEP_LOCATION_BITS) & 0xF; if (hw_step == 0x3) @@ -3558,10 +3530,20 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, #if IS_ENABLED(CONFIG_IWLMVM) trans->hw_rf_id = iwl_read32(trans, CSR_HW_RF_ID); - if (cfg == &iwl22560_2ax_cfg_hr) { + if (cfg == &iwlax210_2ax_cfg_so_hr_a0) { + if (trans->hw_rev == CSR_HW_REV_TYPE_TY) { + trans->cfg = &iwlax210_2ax_cfg_ty_gf_a0; + } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == + CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_JF)) { + trans->cfg = &iwlax210_2ax_cfg_so_jf_a0; + } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == + CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_GF)) { + trans->cfg = &iwlax210_2ax_cfg_so_gf_a0; + } + } else if (cfg == &iwl_ax101_cfg_qu_hr) { if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR)) { - trans->cfg = &iwl22560_2ax_cfg_hr; + trans->cfg = &iwl_ax101_cfg_qu_hr; } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_JF)) { trans->cfg = &iwl22000_2ax_cfg_jf; @@ -3654,3 +3636,28 @@ out_no_pci: iwl_trans_free(trans); return ERR_PTR(ret); } + +void iwl_trans_sync_nmi(struct iwl_trans *trans) +{ + unsigned long timeout = jiffies + IWL_TRANS_NMI_TIMEOUT; + + iwl_disable_interrupts(trans); + iwl_force_nmi(trans); + while (time_after(timeout, jiffies)) { + u32 inta_hw = iwl_read32(trans, + CSR_MSIX_HW_INT_CAUSES_AD); + + /* Error detected by uCode */ + if (inta_hw & MSIX_HW_INT_CAUSES_REG_SW_ERR) { + /* Clear causes register */ + iwl_write32(trans, CSR_MSIX_HW_INT_CAUSES_AD, + inta_hw & + MSIX_HW_INT_CAUSES_REG_SW_ERR); + break; + } + + mdelay(1); + } + iwl_enable_interrupts(trans); + iwl_trans_fw_error(trans); +} diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c index f3d2e8fe920b..88530d9f4a54 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c @@ -6,7 +6,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -20,7 +20,7 @@ * BSD LICENSE * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -965,9 +965,7 @@ static int iwl_pcie_gen2_send_hcmd_sync(struct iwl_trans *trans, cmd_str); ret = -ETIMEDOUT; - iwl_force_nmi(trans); - iwl_trans_fw_error(trans); - + iwl_trans_sync_nmi(trans); goto cancel; } diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c index 07395502f419..9fbd37d23e85 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c @@ -8,7 +8,7 @@ * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -995,7 +995,11 @@ static int iwl_pcie_tx_alloc(struct iwl_trans *trans) txq_id++) { bool cmd_queue = (txq_id == trans_pcie->cmd_queue); - slots_num = cmd_queue ? TFD_CMD_SLOTS : TFD_TX_CMD_SLOTS; + if (cmd_queue) + slots_num = max_t(u32, TFD_CMD_SLOTS, + trans->cfg->min_txq_size); + else + slots_num = TFD_TX_CMD_SLOTS; trans_pcie->txq[txq_id] = &trans_pcie->txq_memory[txq_id]; ret = iwl_pcie_txq_alloc(trans, trans_pcie->txq[txq_id], slots_num, cmd_queue); @@ -1044,7 +1048,11 @@ int iwl_pcie_tx_init(struct iwl_trans *trans) txq_id++) { bool cmd_queue = (txq_id == trans_pcie->cmd_queue); - slots_num = cmd_queue ? TFD_CMD_SLOTS : TFD_TX_CMD_SLOTS; + if (cmd_queue) + slots_num = max_t(u32, TFD_CMD_SLOTS, + trans->cfg->min_txq_size); + else + slots_num = TFD_TX_CMD_SLOTS; ret = iwl_pcie_txq_init(trans, trans_pcie->txq[txq_id], slots_num, cmd_queue); if (ret) { @@ -1174,6 +1182,15 @@ void iwl_trans_pcie_reclaim(struct iwl_trans *trans, int txq_id, int ssn, skb_queue_splice_init(&txq->overflow_q, &overflow_skbs); /* + * We are going to transmit from the overflow queue. + * Remember this state so that wait_for_txq_empty will know we + * are adding more packets to the TFD queue. It cannot rely on + * the state of &txq->overflow_q, as we just emptied it, but + * haven't TXed the content yet. + */ + txq->overflow_tx = true; + + /* * This is tricky: we are in reclaim path which is non * re-entrant, so noone will try to take the access the * txq data from that path. We stopped tx, so we can't @@ -1201,6 +1218,7 @@ void iwl_trans_pcie_reclaim(struct iwl_trans *trans, int txq_id, int ssn, iwl_wake_queue(trans, txq); spin_lock_bh(&txq->lock); + txq->overflow_tx = false; } if (txq->read_ptr == txq->write_ptr) { @@ -1942,9 +1960,7 @@ static int iwl_pcie_send_hcmd_sync(struct iwl_trans *trans, iwl_get_cmd_string(trans, cmd->id)); ret = -ETIMEDOUT; - iwl_force_nmi(trans); - iwl_trans_fw_error(trans); - + iwl_trans_sync_nmi(trans); goto cancel; } diff --git a/drivers/net/wireless/intersil/orinoco/mic.c b/drivers/net/wireless/intersil/orinoco/mic.c index 709d9ab3e7bc..67b0c05afbdb 100644 --- a/drivers/net/wireless/intersil/orinoco/mic.c +++ b/drivers/net/wireless/intersil/orinoco/mic.c @@ -18,16 +18,16 @@ int orinoco_mic_init(struct orinoco_private *priv) { priv->tx_tfm_mic = crypto_alloc_shash("michael_mic", 0, 0); if (IS_ERR(priv->tx_tfm_mic)) { - printk(KERN_DEBUG "orinoco_mic_init: could not allocate " - "crypto API michael_mic\n"); + printk(KERN_DEBUG "%s: could not allocate " + "crypto API michael_mic\n", __func__); priv->tx_tfm_mic = NULL; return -ENOMEM; } priv->rx_tfm_mic = crypto_alloc_shash("michael_mic", 0, 0); if (IS_ERR(priv->rx_tfm_mic)) { - printk(KERN_DEBUG "orinoco_mic_init: could not allocate " - "crypto API michael_mic\n"); + printk(KERN_DEBUG "%s: could not allocate " + "crypto API michael_mic\n", __func__); priv->rx_tfm_mic = NULL; return -ENOMEM; } @@ -52,7 +52,7 @@ int orinoco_mic(struct crypto_shash *tfm_michael, u8 *key, int err; if (tfm_michael == NULL) { - printk(KERN_WARNING "orinoco_mic: tfm_michael == NULL\n"); + printk(KERN_WARNING "%s: tfm_michael == NULL\n", __func__); return -1; } diff --git a/drivers/net/wireless/marvell/libertas_tf/cmd.c b/drivers/net/wireless/marvell/libertas_tf/cmd.c index 909ac3685010..130f578daafd 100644 --- a/drivers/net/wireless/marvell/libertas_tf/cmd.c +++ b/drivers/net/wireless/marvell/libertas_tf/cmd.c @@ -256,7 +256,7 @@ static void lbtf_submit_command(struct lbtf_private *priv, command, le16_to_cpu(cmd->seqnum), cmdsize); lbtf_deb_hex(LBTF_DEB_CMD, "DNLD_CMD", (void *) cmdnode->cmdbuf, cmdsize); - ret = priv->hw_host_to_card(priv, MVMS_CMD, (u8 *) cmd, cmdsize); + ret = priv->ops->hw_host_to_card(priv, MVMS_CMD, (u8 *)cmd, cmdsize); spin_unlock_irqrestore(&priv->driver_lock, flags); if (ret) { @@ -737,10 +737,9 @@ int lbtf_process_rx_command(struct lbtf_private *priv) respcmd = le16_to_cpu(resp->command); result = le16_to_cpu(resp->result); - if (net_ratelimit()) - pr_info("libertastf: cmd response 0x%04x, seq %d, size %d\n", - respcmd, le16_to_cpu(resp->seqnum), - le16_to_cpu(resp->size)); + lbtf_deb_cmd("libertastf: cmd response 0x%04x, seq %d, size %d\n", + respcmd, le16_to_cpu(resp->seqnum), + le16_to_cpu(resp->size)); if (resp->seqnum != priv->cur_cmd->cmdbuf->seqnum) { spin_unlock_irqrestore(&priv->driver_lock, flags); diff --git a/drivers/net/wireless/marvell/libertas_tf/if_usb.c b/drivers/net/wireless/marvell/libertas_tf/if_usb.c index 789337ea676a..a4b9ede70705 100644 --- a/drivers/net/wireless/marvell/libertas_tf/if_usb.c +++ b/drivers/net/wireless/marvell/libertas_tf/if_usb.c @@ -42,14 +42,14 @@ MODULE_DEVICE_TABLE(usb, if_usb_table); static void if_usb_receive(struct urb *urb); static void if_usb_receive_fwload(struct urb *urb); -static int if_usb_prog_firmware(struct if_usb_card *cardp); +static int if_usb_prog_firmware(struct lbtf_private *priv); static int if_usb_host_to_card(struct lbtf_private *priv, uint8_t type, uint8_t *payload, uint16_t nb); static int usb_tx_block(struct if_usb_card *cardp, uint8_t *payload, uint16_t nb, u8 data); static void if_usb_free(struct if_usb_card *cardp); static int if_usb_submit_rx_urb(struct if_usb_card *cardp); -static int if_usb_reset_device(struct if_usb_card *cardp); +static int if_usb_reset_device(struct lbtf_private *priv); /** * if_usb_wrike_bulk_callback - call back to handle URB status @@ -131,6 +131,12 @@ static void if_usb_fw_timeo(struct timer_list *t) lbtf_deb_leave(LBTF_DEB_USB); } +static const struct lbtf_ops if_usb_ops = { + .hw_host_to_card = if_usb_host_to_card, + .hw_prog_firmware = if_usb_prog_firmware, + .hw_reset_device = if_usb_reset_device, +}; + /** * if_usb_probe - sets the configuration values * @@ -216,17 +222,11 @@ static int if_usb_probe(struct usb_interface *intf, goto dealloc; } - priv = lbtf_add_card(cardp, &udev->dev); + cardp->boot2_version = udev->descriptor.bcdDevice; + priv = lbtf_add_card(cardp, &udev->dev, &if_usb_ops); if (!priv) goto dealloc; - cardp->priv = priv; - - priv->hw_host_to_card = if_usb_host_to_card; - priv->hw_prog_firmware = if_usb_prog_firmware; - priv->hw_reset_device = if_usb_reset_device; - cardp->boot2_version = udev->descriptor.bcdDevice; - usb_get_dev(udev); usb_set_intfdata(intf, cardp); @@ -251,7 +251,7 @@ static void if_usb_disconnect(struct usb_interface *intf) lbtf_deb_enter(LBTF_DEB_MAIN); - if_usb_reset_device(cardp); + if_usb_reset_device(priv); if (priv) lbtf_remove_card(priv); @@ -334,8 +334,9 @@ static int if_usb_send_fw_pkt(struct if_usb_card *cardp) return 0; } -static int if_usb_reset_device(struct if_usb_card *cardp) +static int if_usb_reset_device(struct lbtf_private *priv) { + struct if_usb_card *cardp = priv->card; struct cmd_ds_802_11_reset *cmd = cardp->ep_out_buf + 4; int ret; @@ -433,8 +434,6 @@ static int __if_usb_submit_rx_urb(struct if_usb_card *cardp, skb_tail_pointer(skb), MRVDRV_ETH_RX_PACKET_BUFFER_SIZE, callbackfn, cardp); - cardp->rx_urb->transfer_flags |= URB_ZERO_PACKET; - lbtf_deb_usb2(&cardp->udev->dev, "Pointer for rx_urb %p\n", cardp->rx_urb); ret = usb_submit_urb(cardp->rx_urb, GFP_ATOMIC); @@ -808,14 +807,17 @@ static int check_fwfile_format(const u8 *data, u32 totlen) } -static int if_usb_prog_firmware(struct if_usb_card *cardp) +static int if_usb_prog_firmware(struct lbtf_private *priv) { + struct if_usb_card *cardp = priv->card; int i = 0; static int reset_count = 10; int ret = 0; lbtf_deb_enter(LBTF_DEB_USB); + cardp->priv = priv; + kernel_param_lock(THIS_MODULE); ret = request_firmware(&cardp->fw, lbtf_fw_name, &cardp->udev->dev); if (ret < 0) { @@ -851,7 +853,7 @@ restart: if (cardp->bootcmdresp <= 0) { if (--reset_count >= 0) { - if_usb_reset_device(cardp); + if_usb_reset_device(priv); goto restart; } return -1; @@ -880,7 +882,7 @@ restart: if (!cardp->fwdnldover) { pr_info("failed to load fw, resetting device!\n"); if (--reset_count >= 0) { - if_usb_reset_device(cardp); + if_usb_reset_device(priv); goto restart; } @@ -889,8 +891,6 @@ restart: goto release_fw; } - cardp->priv->fw_ready = 1; - release_fw: release_firmware(cardp->fw); cardp->fw = NULL; diff --git a/drivers/net/wireless/marvell/libertas_tf/libertas_tf.h b/drivers/net/wireless/marvell/libertas_tf/libertas_tf.h index ad77b92d0b41..3ed1fbe28798 100644 --- a/drivers/net/wireless/marvell/libertas_tf/libertas_tf.h +++ b/drivers/net/wireless/marvell/libertas_tf/libertas_tf.h @@ -173,10 +173,19 @@ struct channel_range { struct if_usb_card; +struct lbtf_ops { + /** Hardware access */ + int (*hw_host_to_card)(struct lbtf_private *priv, u8 type, + u8 *payload, u16 nb); + int (*hw_prog_firmware)(struct lbtf_private *priv); + int (*hw_reset_device)(struct lbtf_private *priv); +}; + /** Private structure for the MV device */ struct lbtf_private { void *card; struct ieee80211_hw *hw; + const struct lbtf_ops *ops; /* Command response buffer */ u8 cmd_resp_buff[LBS_UPLD_SIZE]; @@ -188,11 +197,6 @@ struct lbtf_private { struct work_struct cmd_work; struct work_struct tx_work; - /** Hardware access */ - int (*hw_host_to_card) (struct lbtf_private *priv, u8 type, u8 *payload, u16 nb); - int (*hw_prog_firmware) (struct if_usb_card *cardp); - int (*hw_reset_device) (struct if_usb_card *cardp); - /** Wlan adapter data structure*/ /** STATUS variables */ @@ -250,7 +254,6 @@ struct lbtf_private { struct ieee80211_supported_band band; struct lbtf_offset_value offsetvalue; - u8 fw_ready; u8 surpriseremoved; struct sk_buff_head bc_ps_buf; @@ -486,7 +489,8 @@ void lbtf_cmd_response_rx(struct lbtf_private *priv); /* main.c */ struct chan_freq_power *lbtf_get_region_cfp_table(u8 region, int *cfp_no); -struct lbtf_private *lbtf_add_card(void *card, struct device *dmdev); +struct lbtf_private *lbtf_add_card(void *card, struct device *dmdev, + const struct lbtf_ops *ops); int lbtf_remove_card(struct lbtf_private *priv); int lbtf_start_card(struct lbtf_private *priv); int lbtf_rx(struct lbtf_private *priv, struct sk_buff *skb); diff --git a/drivers/net/wireless/marvell/libertas_tf/main.c b/drivers/net/wireless/marvell/libertas_tf/main.c index a7cb7d06e5e6..5799e9886d83 100644 --- a/drivers/net/wireless/marvell/libertas_tf/main.c +++ b/drivers/net/wireless/marvell/libertas_tf/main.c @@ -118,11 +118,6 @@ static void lbtf_cmd_work(struct work_struct *work) priv->cmd_timed_out = 0; spin_unlock_irq(&priv->driver_lock); - if (!priv->fw_ready) { - lbtf_deb_leave_args(LBTF_DEB_CMD, "fw not ready"); - return; - } - /* Execute the next command */ if (!priv->cur_cmd) lbtf_execute_next_command(priv); @@ -131,37 +126,6 @@ static void lbtf_cmd_work(struct work_struct *work) } /** - * lbtf_setup_firmware: initialize firmware. - * - * @priv A pointer to struct lbtf_private structure - * - * Returns: 0 on success. - */ -static int lbtf_setup_firmware(struct lbtf_private *priv) -{ - int ret = -1; - - lbtf_deb_enter(LBTF_DEB_FW); - /* - * Read priv address from HW - */ - eth_broadcast_addr(priv->current_addr); - ret = lbtf_update_hw_spec(priv); - if (ret) { - ret = -1; - goto done; - } - - lbtf_set_mac_control(priv); - lbtf_set_radio_control(priv); - - ret = 0; -done: - lbtf_deb_leave_args(LBTF_DEB_FW, "ret: %d", ret); - return ret; -} - -/** * This function handles the timeout of command sending. * It will re-send the same command again. */ @@ -281,7 +245,7 @@ static void lbtf_tx_work(struct work_struct *work) BUG_ON(priv->tx_skb); spin_lock_irq(&priv->driver_lock); priv->tx_skb = skb; - err = priv->hw_host_to_card(priv, MVMS_DAT, skb->data, skb->len); + err = priv->ops->hw_host_to_card(priv, MVMS_DAT, skb->data, skb->len); spin_unlock_irq(&priv->driver_lock); if (err) { dev_kfree_skb_any(skb); @@ -294,38 +258,17 @@ static void lbtf_tx_work(struct work_struct *work) static int lbtf_op_start(struct ieee80211_hw *hw) { struct lbtf_private *priv = hw->priv; - void *card = priv->card; - int ret = -1; lbtf_deb_enter(LBTF_DEB_MACOPS); - if (!priv->fw_ready) - /* Upload firmware */ - if (priv->hw_prog_firmware(card)) - goto err_prog_firmware; - - /* poke the firmware */ priv->capability = WLAN_CAPABILITY_SHORT_PREAMBLE; priv->radioon = RADIO_ON; priv->mac_control = CMD_ACT_MAC_RX_ON | CMD_ACT_MAC_TX_ON; - ret = lbtf_setup_firmware(priv); - if (ret) - goto err_prog_firmware; - - if ((priv->fwrelease < LBTF_FW_VER_MIN) || - (priv->fwrelease > LBTF_FW_VER_MAX)) { - ret = -1; - goto err_prog_firmware; - } + lbtf_set_mac_control(priv); + lbtf_set_radio_control(priv); - printk(KERN_INFO "libertastf: Marvell WLAN 802.11 thinfirm adapter\n"); lbtf_deb_leave(LBTF_DEB_MACOPS); return 0; - -err_prog_firmware: - priv->hw_reset_device(card); - lbtf_deb_leave_args(LBTF_DEB_MACOPS, "error programming fw; ret=%d", ret); - return ret; } static void lbtf_op_stop(struct ieee80211_hw *hw) @@ -551,11 +494,15 @@ int lbtf_rx(struct lbtf_private *priv, struct sk_buff *skb) struct ieee80211_rx_status stats; struct rxpd *prxpd; int need_padding; - unsigned int flags; struct ieee80211_hdr *hdr; lbtf_deb_enter(LBTF_DEB_RX); + if (priv->radioon != RADIO_ON) { + lbtf_deb_rx("rx before we turned on the radio"); + goto done; + } + prxpd = (struct rxpd *) skb->data; memset(&stats, 0, sizeof(stats)); @@ -563,7 +510,7 @@ int lbtf_rx(struct lbtf_private *priv, struct sk_buff *skb) stats.flag |= RX_FLAG_FAILED_FCS_CRC; stats.freq = priv->cur_freq; stats.band = NL80211_BAND_2GHZ; - stats.signal = prxpd->snr; + stats.signal = prxpd->snr - prxpd->nf; priv->noise = prxpd->nf; /* Marvell rate index has a hole at value 4 */ if (prxpd->rx_rate > 4) @@ -572,7 +519,6 @@ int lbtf_rx(struct lbtf_private *priv, struct sk_buff *skb) skb_pull(skb, sizeof(struct rxpd)); hdr = (struct ieee80211_hdr *)skb->data; - flags = le32_to_cpu(*(__le32 *)(skb->data + 4)); need_padding = ieee80211_is_data_qos(hdr->frame_control); need_padding ^= ieee80211_has_a4(hdr->frame_control); @@ -594,19 +540,21 @@ int lbtf_rx(struct lbtf_private *priv, struct sk_buff *skb) ieee80211_rx_irqsafe(priv->hw, skb); +done: lbtf_deb_leave(LBTF_DEB_RX); return 0; } EXPORT_SYMBOL_GPL(lbtf_rx); /** - * lbtf_add_card: Add and initialize the card, no fw upload yet. + * lbtf_add_card: Add and initialize the card. * * @card A pointer to card * * Returns: pointer to struct lbtf_priv. */ -struct lbtf_private *lbtf_add_card(void *card, struct device *dmdev) +struct lbtf_private *lbtf_add_card(void *card, struct device *dmdev, + const struct lbtf_ops *ops) { struct ieee80211_hw *hw; struct lbtf_private *priv = NULL; @@ -623,10 +571,13 @@ struct lbtf_private *lbtf_add_card(void *card, struct device *dmdev) priv->hw = hw; priv->card = card; + priv->ops = ops; priv->tx_skb = NULL; + priv->radioon = RADIO_OFF; hw->queues = 1; ieee80211_hw_set(hw, HOST_BROADCAST_PS_BUFFERING); + ieee80211_hw_set(hw, SIGNAL_DBM); hw->extra_tx_headroom = sizeof(struct txpd); memcpy(priv->channels, lbtf_channels, sizeof(lbtf_channels)); memcpy(priv->rates, lbtf_rates, sizeof(lbtf_rates)); @@ -646,9 +597,31 @@ struct lbtf_private *lbtf_add_card(void *card, struct device *dmdev) INIT_WORK(&priv->cmd_work, lbtf_cmd_work); INIT_WORK(&priv->tx_work, lbtf_tx_work); + + if (priv->ops->hw_prog_firmware(priv)) { + lbtf_deb_usbd(dmdev, "Error programming the firmware\n"); + priv->ops->hw_reset_device(priv); + goto err_init_adapter; + } + + eth_broadcast_addr(priv->current_addr); + if (lbtf_update_hw_spec(priv)) + goto err_init_adapter; + + if (priv->fwrelease < LBTF_FW_VER_MIN || + priv->fwrelease > LBTF_FW_VER_MAX) { + goto err_init_adapter; + } + + /* The firmware seems to start with the radio enabled. Turn it + * off before an actual mac80211 start callback is invoked. + */ + lbtf_set_radio_control(priv); + if (ieee80211_register_hw(hw)) goto err_init_adapter; + dev_info(dmdev, "libertastf: Marvell WLAN 802.11 thinfirm adapter\n"); goto done; err_init_adapter: diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c index 1467af22e394..c46f0a54a0c7 100644 --- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c +++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c @@ -376,11 +376,20 @@ mwifiex_cfg80211_set_tx_power(struct wiphy *wiphy, struct mwifiex_power_cfg power_cfg; int dbm = MBM_TO_DBM(mbm); - if (type == NL80211_TX_POWER_FIXED) { + switch (type) { + case NL80211_TX_POWER_FIXED: power_cfg.is_power_auto = 0; + power_cfg.is_power_fixed = 1; power_cfg.power_level = dbm; - } else { + break; + case NL80211_TX_POWER_LIMITED: + power_cfg.is_power_auto = 0; + power_cfg.is_power_fixed = 0; + power_cfg.power_level = dbm; + break; + case NL80211_TX_POWER_AUTOMATIC: power_cfg.is_power_auto = 1; + break; } priv = mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_ANY); @@ -4310,11 +4319,13 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter) wiphy->mgmt_stypes = mwifiex_mgmt_stypes; wiphy->max_remain_on_channel_duration = 5000; wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | - BIT(NL80211_IFTYPE_ADHOC) | BIT(NL80211_IFTYPE_P2P_CLIENT) | BIT(NL80211_IFTYPE_P2P_GO) | BIT(NL80211_IFTYPE_AP); + if (ISSUPP_ADHOC_ENABLED(adapter->fw_cap_info)) + wiphy->interface_modes |= BIT(NL80211_IFTYPE_ADHOC); + wiphy->bands[NL80211_BAND_2GHZ] = &mwifiex_band_2ghz; if (adapter->config_bands & BAND_A) wiphy->bands[NL80211_BAND_5GHZ] = &mwifiex_band_5ghz; @@ -4374,11 +4385,13 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter) wiphy->available_antennas_tx = BIT(adapter->number_of_antenna) - 1; wiphy->available_antennas_rx = BIT(adapter->number_of_antenna) - 1; - wiphy->features |= NL80211_FEATURE_HT_IBSS | - NL80211_FEATURE_INACTIVITY_TIMER | + wiphy->features |= NL80211_FEATURE_INACTIVITY_TIMER | NL80211_FEATURE_LOW_PRIORITY_SCAN | NL80211_FEATURE_NEED_OBSS_SCAN; + if (ISSUPP_ADHOC_ENABLED(adapter->fw_cap_info)) + wiphy->features |= NL80211_FEATURE_HT_IBSS; + if (ISSUPP_RANDOM_MAC(adapter->fw_cap_info)) wiphy->features |= NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR | NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR | diff --git a/drivers/net/wireless/marvell/mwifiex/ioctl.h b/drivers/net/wireless/marvell/mwifiex/ioctl.h index 48e154e1865d..0dd592ea6e83 100644 --- a/drivers/net/wireless/marvell/mwifiex/ioctl.h +++ b/drivers/net/wireless/marvell/mwifiex/ioctl.h @@ -267,6 +267,7 @@ struct mwifiex_ds_encrypt_key { struct mwifiex_power_cfg { u32 is_power_auto; + u32 is_power_fixed; u32 power_level; }; diff --git a/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c b/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c index b454b5f85503..ebc0e41e5d3b 100644 --- a/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c +++ b/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c @@ -688,6 +688,9 @@ int mwifiex_set_tx_power(struct mwifiex_private *priv, txp_cfg = (struct host_cmd_ds_txpwr_cfg *) buf; txp_cfg->action = cpu_to_le16(HostCmd_ACT_GEN_SET); if (!power_cfg->is_power_auto) { + u16 dbm_min = power_cfg->is_power_fixed ? + dbm : priv->min_tx_power_level; + txp_cfg->mode = cpu_to_le32(1); pg_tlv = (struct mwifiex_types_power_group *) (buf + sizeof(struct host_cmd_ds_txpwr_cfg)); @@ -702,7 +705,7 @@ int mwifiex_set_tx_power(struct mwifiex_private *priv, pg->last_rate_code = 0x03; pg->modulation_class = MOD_CLASS_HR_DSSS; pg->power_step = 0; - pg->power_min = (s8) dbm; + pg->power_min = (s8) dbm_min; pg->power_max = (s8) dbm; pg++; /* Power group for modulation class OFDM */ @@ -710,7 +713,7 @@ int mwifiex_set_tx_power(struct mwifiex_private *priv, pg->last_rate_code = 0x07; pg->modulation_class = MOD_CLASS_OFDM; pg->power_step = 0; - pg->power_min = (s8) dbm; + pg->power_min = (s8) dbm_min; pg->power_max = (s8) dbm; pg++; /* Power group for modulation class HTBW20 */ @@ -718,7 +721,7 @@ int mwifiex_set_tx_power(struct mwifiex_private *priv, pg->last_rate_code = 0x20; pg->modulation_class = MOD_CLASS_HT; pg->power_step = 0; - pg->power_min = (s8) dbm; + pg->power_min = (s8) dbm_min; pg->power_max = (s8) dbm; pg->ht_bandwidth = HT_BW_20; pg++; @@ -727,7 +730,7 @@ int mwifiex_set_tx_power(struct mwifiex_private *priv, pg->last_rate_code = 0x20; pg->modulation_class = MOD_CLASS_HT; pg->power_step = 0; - pg->power_min = (s8) dbm; + pg->power_min = (s8) dbm_min; pg->power_max = (s8) dbm; pg->ht_bandwidth = HT_BW_40; } diff --git a/drivers/net/wireless/marvell/mwifiex/uap_event.c b/drivers/net/wireless/marvell/mwifiex/uap_event.c index e86217a6b9ca..ca759d9c0253 100644 --- a/drivers/net/wireless/marvell/mwifiex/uap_event.c +++ b/drivers/net/wireless/marvell/mwifiex/uap_event.c @@ -300,7 +300,7 @@ int mwifiex_process_uap_event(struct mwifiex_private *priv) mwifiex_11h_handle_radar_detected(priv, adapter->event_skb); break; case EVENT_BT_COEX_WLAN_PARA_CHANGE: - dev_err(adapter->dev, "EVENT: BT coex wlan param update\n"); + mwifiex_dbg(adapter, EVENT, "event: BT coex wlan param update\n"); mwifiex_bt_coex_wlan_param_update_event(priv, adapter->event_skb); break; diff --git a/drivers/net/wireless/mediatek/mt76/Makefile b/drivers/net/wireless/mediatek/mt76/Makefile index 1a45cb30f39f..fa7a44edd02d 100644 --- a/drivers/net/wireless/mediatek/mt76/Makefile +++ b/drivers/net/wireless/mediatek/mt76/Makefile @@ -4,7 +4,8 @@ obj-$(CONFIG_MT76x02_LIB) += mt76x02-lib.o obj-$(CONFIG_MT76x02_USB) += mt76x02-usb.o mt76-y := \ - mmio.o util.o trace.o dma.o mac80211.o debugfs.o eeprom.o tx.o agg-rx.o + mmio.o util.o trace.o dma.o mac80211.o debugfs.o eeprom.o \ + tx.o agg-rx.o mcu.o mt76-usb-y := usb.o usb_trace.o usb_mcu.o diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c index e769c8a555dd..6eedc0ec7661 100644 --- a/drivers/net/wireless/mediatek/mt76/dma.c +++ b/drivers/net/wireless/mediatek/mt76/dma.c @@ -242,6 +242,30 @@ mt76_dma_kick_queue(struct mt76_dev *dev, struct mt76_queue *q) iowrite32(q->head, &q->regs->cpu_idx); } +static int +mt76_dma_tx_queue_skb_raw(struct mt76_dev *dev, enum mt76_txq_id qid, + struct sk_buff *skb, u32 tx_info) +{ + struct mt76_queue *q = &dev->q_tx[qid]; + struct mt76_queue_buf buf; + dma_addr_t addr; + + addr = dma_map_single(dev->dev, skb->data, skb->len, + DMA_TO_DEVICE); + if (dma_mapping_error(dev->dev, addr)) + return -ENOMEM; + + buf.addr = addr; + buf.len = skb->len; + + spin_lock_bh(&q->lock); + mt76_dma_add_buf(dev, q, &buf, 1, tx_info, skb, NULL); + mt76_dma_kick_queue(dev, q); + spin_unlock_bh(&q->lock); + + return 0; +} + int mt76_dma_tx_queue_skb(struct mt76_dev *dev, struct mt76_queue *q, struct sk_buff *skb, struct mt76_wcid *wcid, struct ieee80211_sta *sta) @@ -522,17 +546,16 @@ mt76_dma_init(struct mt76_dev *dev) static const struct mt76_queue_ops mt76_dma_ops = { .init = mt76_dma_init, .alloc = mt76_dma_alloc_queue, - .add_buf = mt76_dma_add_buf, + .tx_queue_skb_raw = mt76_dma_tx_queue_skb_raw, .tx_queue_skb = mt76_dma_tx_queue_skb, .tx_cleanup = mt76_dma_tx_cleanup, .rx_reset = mt76_dma_rx_reset, .kick = mt76_dma_kick_queue, }; -int mt76_dma_attach(struct mt76_dev *dev) +void mt76_dma_attach(struct mt76_dev *dev) { dev->queue_ops = &mt76_dma_ops; - return 0; } EXPORT_SYMBOL_GPL(mt76_dma_attach); diff --git a/drivers/net/wireless/mediatek/mt76/dma.h b/drivers/net/wireless/mediatek/mt76/dma.h index 357cc356342d..e3292df5e9b2 100644 --- a/drivers/net/wireless/mediatek/mt76/dma.h +++ b/drivers/net/wireless/mediatek/mt76/dma.h @@ -54,7 +54,7 @@ enum mt76_mcu_evt_type { EVT_EVENT_DFS_DETECT_RSP, }; -int mt76_dma_attach(struct mt76_dev *dev); +void mt76_dma_attach(struct mt76_dev *dev); void mt76_dma_cleanup(struct mt76_dev *dev); #endif diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c index ee3b65a14870..82e9f78ef328 100644 --- a/drivers/net/wireless/mediatek/mt76/mac80211.c +++ b/drivers/net/wireless/mediatek/mt76/mac80211.c @@ -124,7 +124,7 @@ static void mt76_init_stream_cap(struct mt76_dev *dev, bool vht) { struct ieee80211_sta_ht_cap *ht_cap = &sband->ht_cap; - int i, nstream = __sw_hweight8(dev->antenna_mask); + int i, nstream = hweight8(dev->antenna_mask); struct ieee80211_sta_vht_cap *vht_cap; u16 mcs_map = 0; @@ -269,7 +269,9 @@ mt76_check_sband(struct mt76_dev *dev, int band) } struct mt76_dev * -mt76_alloc_device(unsigned int size, const struct ieee80211_ops *ops) +mt76_alloc_device(struct device *pdev, unsigned int size, + const struct ieee80211_ops *ops, + const struct mt76_driver_ops *drv_ops) { struct ieee80211_hw *hw; struct mt76_dev *dev; @@ -280,6 +282,9 @@ mt76_alloc_device(unsigned int size, const struct ieee80211_ops *ops) dev = hw->priv; dev->hw = hw; + dev->dev = pdev; + dev->drv = drv_ops; + spin_lock_init(&dev->rx_lock); spin_lock_init(&dev->lock); spin_lock_init(&dev->cc_lock); @@ -721,7 +726,7 @@ int mt76_get_txpower(struct ieee80211_hw *hw, struct ieee80211_vif *vif, int *dbm) { struct mt76_dev *dev = hw->priv; - int n_chains = __sw_hweight8(dev->antenna_mask); + int n_chains = hweight8(dev->antenna_mask); *dbm = dev->txpower_cur / 2; diff --git a/drivers/net/wireless/mediatek/mt76/mcu.c b/drivers/net/wireless/mediatek/mt76/mcu.c new file mode 100644 index 000000000000..dbb57b593a87 --- /dev/null +++ b/drivers/net/wireless/mediatek/mt76/mcu.c @@ -0,0 +1,60 @@ +/* + * Copyright (C) 2019 Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include "mt76.h" + +struct sk_buff * +mt76_mcu_msg_alloc(const void *data, int head_len, + int data_len, int tail_len) +{ + struct sk_buff *skb; + + skb = alloc_skb(head_len + data_len + tail_len, + GFP_KERNEL); + if (!skb) + return NULL; + + skb_reserve(skb, head_len); + if (data && data_len) + skb_put_data(skb, data, data_len); + + return skb; +} +EXPORT_SYMBOL_GPL(mt76_mcu_msg_alloc); + +/* mmio */ +struct sk_buff *mt76_mcu_get_response(struct mt76_dev *dev, + unsigned long expires) +{ + unsigned long timeout; + + if (!time_is_after_jiffies(expires)) + return NULL; + + timeout = expires - jiffies; + wait_event_timeout(dev->mmio.mcu.wait, + !skb_queue_empty(&dev->mmio.mcu.res_q), + timeout); + return skb_dequeue(&dev->mmio.mcu.res_q); +} +EXPORT_SYMBOL_GPL(mt76_mcu_get_response); + +void mt76_mcu_rx_event(struct mt76_dev *dev, struct sk_buff *skb) +{ + skb_queue_tail(&dev->mmio.mcu.res_q, skb); + wake_up(&dev->mmio.mcu.wait); +} +EXPORT_SYMBOL_GPL(mt76_mcu_rx_event); diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index 2bb9db4ed80a..f55dc621e060 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -87,6 +87,7 @@ struct mt76u_buf { struct mt76_dev *dev; struct urb *urb; size_t len; + void *buf; bool done; }; @@ -157,6 +158,9 @@ struct mt76_queue_ops { struct sk_buff *skb, struct mt76_wcid *wcid, struct ieee80211_sta *sta); + int (*tx_queue_skb_raw)(struct mt76_dev *dev, enum mt76_txq_id qid, + struct sk_buff *skb, u32 tx_info); + void *(*dequeue)(struct mt76_dev *dev, struct mt76_queue *q, bool flush, int *len, u32 *info, bool *more); @@ -376,6 +380,7 @@ struct mt76_usb { u16 out_max_packet; u8 in_ep[__MT_EP_IN_MAX]; u16 in_max_packet; + bool sg_en; struct mt76u_mcu { struct mutex mutex; @@ -562,7 +567,7 @@ static inline u16 mt76_rev(struct mt76_dev *dev) #define mt76_init_queues(dev) (dev)->mt76.queue_ops->init(&((dev)->mt76)) #define mt76_queue_alloc(dev, ...) (dev)->mt76.queue_ops->alloc(&((dev)->mt76), __VA_ARGS__) -#define mt76_queue_add_buf(dev, ...) (dev)->mt76.queue_ops->add_buf(&((dev)->mt76), __VA_ARGS__) +#define mt76_tx_queue_skb_raw(dev, ...) (dev)->mt76.queue_ops->tx_queue_skb_raw(&((dev)->mt76), __VA_ARGS__) #define mt76_queue_rx_reset(dev, ...) (dev)->mt76.queue_ops->rx_reset(&((dev)->mt76), __VA_ARGS__) #define mt76_queue_tx_cleanup(dev, ...) (dev)->mt76.queue_ops->tx_cleanup(&((dev)->mt76), __VA_ARGS__) #define mt76_queue_kick(dev, ...) (dev)->mt76.queue_ops->kick(&((dev)->mt76), __VA_ARGS__) @@ -582,8 +587,9 @@ mt76_channel_state(struct mt76_dev *dev, struct ieee80211_channel *c) return &msband->chan[idx]; } -struct mt76_dev *mt76_alloc_device(unsigned int size, - const struct ieee80211_ops *ops); +struct mt76_dev *mt76_alloc_device(struct device *pdev, unsigned int size, + const struct ieee80211_ops *ops, + const struct mt76_driver_ops *drv_ops); int mt76_register_device(struct mt76_dev *dev, bool vht, struct ieee80211_rate *rates, int n_rates); void mt76_unregister_device(struct mt76_dev *dev); @@ -722,14 +728,17 @@ static inline u8 q2ep(u8 qid) return qid + 1; } -static inline bool mt76u_check_sg(struct mt76_dev *dev) +static inline int +mt76u_bulk_msg(struct mt76_dev *dev, void *data, int len, int timeout) { struct usb_interface *intf = to_usb_interface(dev->dev); struct usb_device *udev = interface_to_usbdev(intf); + struct mt76_usb *usb = &dev->usb; + unsigned int pipe; + int sent; - return (udev->bus->sg_tablesize > 0 && - (udev->bus->no_sg_constraint || - udev->speed == USB_SPEED_WIRELESS)); + pipe = usb_sndbulkpipe(udev, usb->out_ep[MT_EP_OUT_INBAND_CMD]); + return usb_bulk_msg(udev, pipe, data, len, &sent, timeout); } int mt76u_vendor_request(struct mt76_dev *dev, u8 req, @@ -740,7 +749,7 @@ void mt76u_single_wr(struct mt76_dev *dev, const u8 req, int mt76u_init(struct mt76_dev *dev, struct usb_interface *intf); void mt76u_deinit(struct mt76_dev *dev); int mt76u_buf_alloc(struct mt76_dev *dev, struct mt76u_buf *buf, - int nsgs, int len, int sglen, gfp_t gfp); + int len, int data_len, gfp_t gfp); void mt76u_buf_free(struct mt76u_buf *buf); int mt76u_submit_buf(struct mt76_dev *dev, int dir, int index, struct mt76u_buf *buf, gfp_t gfp, @@ -751,6 +760,13 @@ void mt76u_stop_queues(struct mt76_dev *dev); void mt76u_stop_stat_wk(struct mt76_dev *dev); void mt76u_queues_deinit(struct mt76_dev *dev); +struct sk_buff * +mt76_mcu_msg_alloc(const void *data, int head_len, + int data_len, int tail_len); +void mt76_mcu_rx_event(struct mt76_dev *dev, struct sk_buff *skb); +struct sk_buff *mt76_mcu_get_response(struct mt76_dev *dev, + unsigned long expires); + void mt76u_mcu_complete_urb(struct urb *urb); int mt76u_mcu_init_rx(struct mt76_dev *dev); void mt76u_mcu_deinit(struct mt76_dev *dev); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c index b2cabce1d74d..ab6dfc026acb 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c @@ -152,11 +152,11 @@ static s8 mt76x0_get_delta(struct mt76x02_dev *dev) return mt76x02_rate_power_val(val); } -void mt76x0_get_tx_power_per_rate(struct mt76x02_dev *dev) +void mt76x0_get_tx_power_per_rate(struct mt76x02_dev *dev, + struct ieee80211_channel *chan, + struct mt76_rate_power *t) { - struct ieee80211_channel *chan = dev->mt76.chandef.chan; bool is_2ghz = chan->band == NL80211_BAND_2GHZ; - struct mt76_rate_power *t = &dev->mt76.rate_power; u16 val, addr; s8 delta; @@ -189,7 +189,7 @@ void mt76x0_get_tx_power_per_rate(struct mt76x02_dev *dev) addr = is_2ghz ? MT_EE_TX_POWER_BYRATE_BASE + 8 : 0x126; val = mt76x02_eeprom_get(dev, addr); t->ht[4] = t->ht[5] = t->vht[4] = t->vht[5] = s6_to_s8(val); - t->ht[6] = t->vht[6] = s6_to_s8(val >> 8); + t->ht[6] = t->ht[7] = t->vht[6] = t->vht[7] = s6_to_s8(val >> 8); /* ht-vht mcs 1ss 0, 1, 2, 3 stbc */ addr = is_2ghz ? MT_EE_TX_POWER_BYRATE_BASE + 14 : 0xec; @@ -205,14 +205,15 @@ void mt76x0_get_tx_power_per_rate(struct mt76x02_dev *dev) /* vht mcs 8, 9 5GHz */ val = mt76x02_eeprom_get(dev, 0x132); - t->vht[7] = s6_to_s8(val); - t->vht[8] = s6_to_s8(val >> 8); + t->vht[8] = s6_to_s8(val); + t->vht[9] = s6_to_s8(val >> 8); delta = mt76x0_tssi_enabled(dev) ? 0 : mt76x0_get_delta(dev); mt76x02_add_rate_power_offset(t, delta); } -void mt76x0_get_power_info(struct mt76x02_dev *dev, s8 *tp) +void mt76x0_get_power_info(struct mt76x02_dev *dev, + struct ieee80211_channel *chan, s8 *tp) { struct mt76x0_chan_map { u8 chan; @@ -226,7 +227,6 @@ void mt76x0_get_power_info(struct mt76x02_dev *dev, s8 *tp) { 140, 26 }, { 151, 28 }, { 157, 30 }, { 161, 32 }, { 167, 34 }, { 171, 36 }, { 175, 38 }, }; - struct ieee80211_channel *chan = dev->mt76.chandef.chan; u8 offset, addr; int i, idx = 0; u16 data; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.h b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.h index 42b259f90b6d..7f73034a23b1 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.h @@ -25,8 +25,11 @@ struct mt76x02_dev; int mt76x0_eeprom_init(struct mt76x02_dev *dev); void mt76x0_read_rx_gain(struct mt76x02_dev *dev); -void mt76x0_get_tx_power_per_rate(struct mt76x02_dev *dev); -void mt76x0_get_power_info(struct mt76x02_dev *dev, s8 *tp); +void mt76x0_get_tx_power_per_rate(struct mt76x02_dev *dev, + struct ieee80211_channel *chan, + struct mt76_rate_power *t); +void mt76x0_get_power_info(struct mt76x02_dev *dev, + struct ieee80211_channel *chan, s8 *tp); static inline s8 s6_to_s8(u32 val) { diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c index 87b575fe1c74..a529ce111c20 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c @@ -18,6 +18,7 @@ #include "eeprom.h" #include "mcu.h" #include "initvals.h" +#include "../mt76x02_phy.h" static void mt76x0_vht_cap_mask(struct ieee80211_supported_band *sband) { @@ -262,27 +263,24 @@ int mt76x0_init_hardware(struct mt76x02_dev *dev) } EXPORT_SYMBOL_GPL(mt76x0_init_hardware); -struct mt76x02_dev * -mt76x0_alloc_device(struct device *pdev, - const struct mt76_driver_ops *drv_ops, - const struct ieee80211_ops *ops) +static void +mt76x0_init_txpower(struct mt76x02_dev *dev, + struct ieee80211_supported_band *sband) { - struct mt76x02_dev *dev; - struct mt76_dev *mdev; - - mdev = mt76_alloc_device(sizeof(*dev), ops); - if (!mdev) - return NULL; + struct ieee80211_channel *chan; + struct mt76_rate_power t; + s8 tp; + int i; - mdev->dev = pdev; - mdev->drv = drv_ops; + for (i = 0; i < sband->n_channels; i++) { + chan = &sband->channels[i]; - dev = container_of(mdev, struct mt76x02_dev, mt76); - mutex_init(&dev->phy_mutex); + mt76x0_get_tx_power_per_rate(dev, chan, &t); + mt76x0_get_power_info(dev, chan, &tp); - return dev; + chan->max_power = (mt76x02_get_max_rate_power(&t) + tp) / 2; + } } -EXPORT_SYMBOL_GPL(mt76x0_alloc_device); int mt76x0_register_device(struct mt76x02_dev *dev) { @@ -296,9 +294,14 @@ int mt76x0_register_device(struct mt76x02_dev *dev) if (ret) return ret; - /* overwrite unsupported features */ - if (dev->mt76.cap.has_5ghz) + if (dev->mt76.cap.has_5ghz) { + /* overwrite unsupported features */ mt76x0_vht_cap_mask(&dev->mt76.sband_5g.sband); + mt76x0_init_txpower(dev, &dev->mt76.sband_5g.sband); + } + + if (dev->mt76.cap.has_2ghz) + mt76x0_init_txpower(dev, &dev->mt76.sband_2g.sband); mt76x02_init_debugfs(dev); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h b/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h index 46629f61673b..51fbd75dff31 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h @@ -50,10 +50,6 @@ static inline bool is_mt7630(struct mt76x02_dev *dev) } /* Init */ -struct mt76x02_dev * -mt76x0_alloc_device(struct device *pdev, - const struct mt76_driver_ops *drv_ops, - const struct ieee80211_ops *ops); int mt76x0_init_hardware(struct mt76x02_dev *dev); int mt76x0_register_device(struct mt76x02_dev *dev); void mt76x0_chip_onoff(struct mt76x02_dev *dev, bool enable, bool reset); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c index 1472c8699b29..f302162036d0 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c @@ -30,7 +30,7 @@ static int mt76x0e_start(struct ieee80211_hw *hw) mt76x02_mac_start(dev); mt76x0_phy_calibrate(dev, true); ieee80211_queue_delayed_work(dev->mt76.hw, &dev->mac_work, - MT_CALIBRATE_INTERVAL); + MT_MAC_WORK_INTERVAL); ieee80211_queue_delayed_work(dev->mt76.hw, &dev->cal_work, MT_CALIBRATE_INTERVAL); set_bit(MT76_STATE_RUNNING, &dev->mt76.state); @@ -174,6 +174,7 @@ mt76x0e_probe(struct pci_dev *pdev, const struct pci_device_id *id) .sta_remove = mt76x02_sta_remove, }; struct mt76x02_dev *dev; + struct mt76_dev *mdev; int ret; ret = pcim_enable_device(pdev); @@ -190,16 +191,20 @@ mt76x0e_probe(struct pci_dev *pdev, const struct pci_device_id *id) if (ret) return ret; - dev = mt76x0_alloc_device(&pdev->dev, &drv_ops, &mt76x0e_ops); - if (!dev) + mdev = mt76_alloc_device(&pdev->dev, sizeof(*dev), &mt76x0e_ops, + &drv_ops); + if (!mdev) return -ENOMEM; - mt76_mmio_init(&dev->mt76, pcim_iomap_table(pdev)[0]); + dev = container_of(mdev, struct mt76x02_dev, mt76); + mutex_init(&dev->phy_mutex); + + mt76_mmio_init(mdev, pcim_iomap_table(pdev)[0]); - dev->mt76.rev = mt76_rr(dev, MT_ASIC_VERSION); - dev_info(dev->mt76.dev, "ASIC revision: %08x\n", dev->mt76.rev); + mdev->rev = mt76_rr(dev, MT_ASIC_VERSION); + dev_info(mdev->dev, "ASIC revision: %08x\n", mdev->rev); - ret = devm_request_irq(dev->mt76.dev, pdev->irq, mt76x02_irq_handler, + ret = devm_request_irq(mdev->dev, pdev->irq, mt76x02_irq_handler, IRQF_SHARED, KBUILD_MODNAME, dev); if (ret) goto error; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c index 1117cdc15b04..3467a32f5fda 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c @@ -847,14 +847,15 @@ void mt76x0_phy_set_txpower(struct mt76x02_dev *dev) struct mt76_rate_power *t = &dev->mt76.rate_power; s8 info; - mt76x0_get_tx_power_per_rate(dev); - mt76x0_get_power_info(dev, &info); + mt76x0_get_tx_power_per_rate(dev, dev->mt76.chandef.chan, t); + mt76x0_get_power_info(dev, dev->mt76.chandef.chan, &info); mt76x02_add_rate_power_offset(t, info); mt76x02_limit_rate_power(t, dev->mt76.txpower_conf); dev->mt76.txpower_cur = mt76x02_get_max_rate_power(t); mt76x02_add_rate_power_offset(t, -info); + dev->target_power = info; mt76x02_phy_set_txpower(dev, info, info); } @@ -1006,14 +1007,16 @@ int mt76x0_phy_set_channel(struct mt76x02_dev *dev, /* enable vco */ mt76x0_rf_set(dev, MT_RF(0, 4), BIT(7)); - if (scan) + if (scan) { + mt76x02_edcca_init(dev, false); return 0; + } mt76x02_init_agc_gain(dev); mt76x0_phy_calibrate(dev, false); mt76x0_phy_set_txpower(dev); - mt76x02_edcca_init(dev); + mt76x02_edcca_init(dev, true); ieee80211_queue_delayed_work(dev->mt76.hw, &dev->cal_work, MT_CALIBRATE_INTERVAL); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c index 3987adaaf2bd..da9d05f6074d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c @@ -118,7 +118,7 @@ static int mt76x0u_start(struct ieee80211_hw *hw) mt76x0_phy_calibrate(dev, true); ieee80211_queue_delayed_work(dev->mt76.hw, &dev->mac_work, - MT_CALIBRATE_INTERVAL); + MT_MAC_WORK_INTERVAL); ieee80211_queue_delayed_work(dev->mt76.hw, &dev->cal_work, MT_CALIBRATE_INTERVAL); set_bit(MT76_STATE_RUNNING, &dev->mt76.state); @@ -206,7 +206,7 @@ static int mt76x0u_register_device(struct mt76x02_dev *dev) goto out_err; /* check hw sg support in order to enable AMSDU */ - if (mt76u_check_sg(&dev->mt76)) + if (dev->mt76.usb.sg_en) hw->max_tx_fragments = MT_SG_MAX_SIZE; else hw->max_tx_fragments = 1; @@ -233,14 +233,18 @@ static int mt76x0u_probe(struct usb_interface *usb_intf, }; struct usb_device *usb_dev = interface_to_usbdev(usb_intf); struct mt76x02_dev *dev; + struct mt76_dev *mdev; u32 asic_rev, mac_rev; int ret; - dev = mt76x0_alloc_device(&usb_intf->dev, &drv_ops, - &mt76x0u_ops); - if (!dev) + mdev = mt76_alloc_device(&usb_intf->dev, sizeof(*dev), &mt76x0u_ops, + &drv_ops); + if (!mdev) return -ENOMEM; + dev = container_of(mdev, struct mt76x02_dev, mt76); + mutex_init(&dev->phy_mutex); + /* Quirk for Archer T1U */ if (id->driver_info) dev->no_2ghz = true; @@ -250,27 +254,27 @@ static int mt76x0u_probe(struct usb_interface *usb_intf, usb_set_intfdata(usb_intf, dev); - mt76x02u_init_mcu(&dev->mt76); - ret = mt76u_init(&dev->mt76, usb_intf); + mt76x02u_init_mcu(mdev); + ret = mt76u_init(mdev, usb_intf); if (ret) goto err; /* Disable the HW, otherwise MCU fail to initalize on hot reboot */ mt76x0_chip_onoff(dev, false, false); - if (!mt76x02_wait_for_mac(&dev->mt76)) { + if (!mt76x02_wait_for_mac(mdev)) { ret = -ETIMEDOUT; goto err; } asic_rev = mt76_rr(dev, MT_ASIC_VERSION); mac_rev = mt76_rr(dev, MT_MAC_CSR0); - dev_info(dev->mt76.dev, "ASIC revision: %08x MAC revision: %08x\n", + dev_info(mdev->dev, "ASIC revision: %08x MAC revision: %08x\n", asic_rev, mac_rev); /* Note: vendor driver skips this check for MT76X0U */ if (!(mt76_rr(dev, MT_EFUSE_CTRL) & MT_EFUSE_CTRL_SEL)) - dev_warn(dev->mt76.dev, "Warning: eFUSE not present\n"); + dev_warn(mdev->dev, "Warning: eFUSE not present\n"); ret = mt76x0u_register_device(dev); if (ret < 0) @@ -282,7 +286,7 @@ err: usb_set_intfdata(usb_intf, NULL); usb_put_dev(interface_to_usbdev(usb_intf)); - ieee80211_free_hw(dev->mt76.hw); + ieee80211_free_hw(mdev->hw); return ret; } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/usb_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76x0/usb_mcu.c index f391d2d21fbc..4a282761ca58 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/usb_mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/usb_mcu.c @@ -140,12 +140,6 @@ static int mt76x0u_load_firmware(struct mt76x02_dev *dev) FIELD_PREP(MT_USB_DMA_CFG_RX_BULK_AGG_TOUT, 0x20)); mt76x02u_mcu_fw_reset(dev); usleep_range(5000, 6000); -/* - mt76x0_rmw(dev, MT_PBF_CFG, 0, (MT_PBF_CFG_TX0Q_EN | - MT_PBF_CFG_TX1Q_EN | - MT_PBF_CFG_TX2Q_EN | - MT_PBF_CFG_TX3Q_EN)); -*/ mt76_wr(dev, MT_FCE_PSE_CTRL, 1); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02.h b/drivers/net/wireless/mediatek/mt76/mt76x02.h index 6d96766a6ed3..3464b4ca2ea8 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02.h @@ -27,6 +27,7 @@ #include "mt76x02_dma.h" #define MT_CALIBRATE_INTERVAL HZ +#define MT_MAC_WORK_INTERVAL (HZ / 10) #define MT_WATCHDOG_TIME (HZ / 10) #define MT_TX_HANG_TH 10 @@ -73,6 +74,8 @@ struct mt76x02_dev { struct mutex phy_mutex; + u16 vif_mask; + u8 txdone_seq; DECLARE_KFIFO_PTR(txstatus_fifo, struct mt76x02_tx_status); @@ -114,6 +117,7 @@ struct mt76x02_dev { bool ed_monitor; u8 ed_trigger; u8 ed_silent; + ktime_t ed_time; }; extern struct ieee80211_rate mt76x02_rates[12]; @@ -128,8 +132,7 @@ void mt76x02_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif, struct ieee80211_sta *sta); void mt76x02_config_mac_addr_list(struct mt76x02_dev *dev); -void mt76x02_vif_init(struct mt76x02_dev *dev, struct ieee80211_vif *vif, - unsigned int idx); + int mt76x02_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif); void mt76x02_remove_interface(struct ieee80211_hw *hw, diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c b/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c index 19fdcab746a0..e4649103efd4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c @@ -886,7 +886,7 @@ mt76x02_dfs_set_domain(struct mt76x02_dev *dev, tasklet_disable(&dfs_pd->dfs_tasklet); dev->ed_monitor = region == NL80211_DFS_ETSI; - mt76x02_edcca_init(dev); + mt76x02_edcca_init(dev, true); dfs_pd->region = region; mt76x02_dfs_init_params(dev); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index 63fa27d2c404..be2979f34f31 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -291,6 +291,13 @@ void mt76x02_mac_write_txwi(struct mt76x02_dev *dev, struct mt76x02_txwi *txwi, memset(txwi, 0, sizeof(*txwi)); + if (!info->control.hw_key && wcid && wcid->hw_key_idx != 0xff && + ieee80211_has_protected(hdr->frame_control)) { + wcid = NULL; + ieee80211_get_tx_rates(info->control.vif, sta, skb, + info->control.rates, 1); + } + if (wcid) txwi->wcid = wcid->idx; else @@ -307,7 +314,7 @@ void mt76x02_mac_write_txwi(struct mt76x02_dev *dev, struct mt76x02_txwi *txwi, ccmp_pn[6] = pn >> 32; ccmp_pn[7] = pn >> 40; txwi->iv = *((__le32 *)&ccmp_pn[0]); - txwi->eiv = *((__le32 *)&ccmp_pn[1]); + txwi->eiv = *((__le32 *)&ccmp_pn[4]); } spin_lock_bh(&dev->mt76.lock); @@ -548,8 +555,11 @@ mt76x02_mac_process_rate(struct mt76x02_dev *dev, return 0; } -void mt76x02_mac_setaddr(struct mt76x02_dev *dev, u8 *addr) +void mt76x02_mac_setaddr(struct mt76x02_dev *dev, const u8 *addr) { + static const u8 null_addr[ETH_ALEN] = {}; + int i; + ether_addr_copy(dev->mt76.macaddr, addr); if (!is_valid_ether_addr(dev->mt76.macaddr)) { @@ -563,6 +573,16 @@ void mt76x02_mac_setaddr(struct mt76x02_dev *dev, u8 *addr) mt76_wr(dev, MT_MAC_ADDR_DW1, get_unaligned_le16(dev->mt76.macaddr + 4) | FIELD_PREP(MT_MAC_ADDR_DW1_U2ME_MASK, 0xff)); + + mt76_wr(dev, MT_MAC_BSSID_DW0, + get_unaligned_le32(dev->mt76.macaddr)); + mt76_wr(dev, MT_MAC_BSSID_DW1, + get_unaligned_le16(dev->mt76.macaddr + 4) | + FIELD_PREP(MT_MAC_BSSID_DW1_MBSS_MODE, 3) | /* 8 APs + 8 STAs */ + MT_MAC_BSSID_DW1_MBSS_LOCAL_BIT); + + for (i = 0; i < 16; i++) + mt76x02_mac_set_bssid(dev, i, null_addr); } EXPORT_SYMBOL_GPL(mt76x02_mac_setaddr); @@ -588,7 +608,7 @@ int mt76x02_mac_process_rx(struct mt76x02_dev *dev, struct sk_buff *skb, u16 rate = le16_to_cpu(rxwi->rate); u16 tid_sn = le16_to_cpu(rxwi->tid_sn); bool unicast = rxwi->rxinfo & cpu_to_le32(MT_RXINFO_UNICAST); - int i, pad_len = 0, nstreams = dev->mt76.chainmask & 0xf; + int pad_len = 0, nstreams = dev->mt76.chainmask & 0xf; s8 signal; u8 pn_len; u8 wcid; @@ -648,12 +668,13 @@ int mt76x02_mac_process_rx(struct mt76x02_dev *dev, struct sk_buff *skb, status->chains = BIT(0); signal = mt76x02_mac_get_rssi(dev, rxwi->rssi[0], 0); - for (i = 0; i < nstreams; i++) { - status->chains |= BIT(i); - status->chain_signal[i] = mt76x02_mac_get_rssi(dev, - rxwi->rssi[i], - i); - signal = max_t(s8, signal, status->chain_signal[i]); + status->chain_signal[0] = signal; + if (nstreams > 1) { + status->chains |= BIT(1); + status->chain_signal[1] = mt76x02_mac_get_rssi(dev, + rxwi->rssi[1], + 1); + signal = max_t(s8, signal, status->chain_signal[1]); } status->signal = signal; status->freq = dev->mt76.chandef.chan->center_freq; @@ -871,12 +892,12 @@ mt76x02_edcca_tx_enable(struct mt76x02_dev *dev, bool enable) dev->ed_tx_blocked = !enable; } -void mt76x02_edcca_init(struct mt76x02_dev *dev) +void mt76x02_edcca_init(struct mt76x02_dev *dev, bool enable) { dev->ed_trigger = 0; dev->ed_silent = 0; - if (dev->ed_monitor) { + if (dev->ed_monitor && enable) { struct ieee80211_channel *chan = dev->mt76.chandef.chan; u8 ed_th = chan->band == NL80211_BAND_5GHZ ? 0x0e : 0x20; @@ -899,17 +920,27 @@ void mt76x02_edcca_init(struct mt76x02_dev *dev) } } mt76x02_edcca_tx_enable(dev, true); + + /* clear previous CCA timer value */ + mt76_rr(dev, MT_ED_CCA_TIMER); + dev->ed_time = ktime_get_boottime(); } EXPORT_SYMBOL_GPL(mt76x02_edcca_init); -#define MT_EDCCA_TH 90 +#define MT_EDCCA_TH 92 #define MT_EDCCA_BLOCK_TH 2 static void mt76x02_edcca_check(struct mt76x02_dev *dev) { - u32 val, busy; + ktime_t cur_time; + u32 active, val, busy; + cur_time = ktime_get_boottime(); val = mt76_rr(dev, MT_ED_CCA_TIMER); - busy = (val * 100) / jiffies_to_usecs(MT_CALIBRATE_INTERVAL); + + active = ktime_to_us(ktime_sub(cur_time, dev->ed_time)); + dev->ed_time = cur_time; + + busy = (val * 100) / active; busy = min_t(u32, busy, 100); if (busy > MT_EDCCA_TH) { @@ -955,7 +986,7 @@ void mt76x02_mac_work(struct work_struct *work) mt76_tx_status_check(&dev->mt76, NULL, false); ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work, - MT_CALIBRATE_INTERVAL); + MT_MAC_WORK_INTERVAL); } void mt76x02_mac_set_bssid(struct mt76x02_dev *dev, u8 idx, const u8 *addr) @@ -1047,8 +1078,9 @@ int mt76x02_mac_set_beacon(struct mt76x02_dev *dev, u8 vif_idx, return 0; } -void mt76x02_mac_set_beacon_enable(struct mt76x02_dev *dev, - u8 vif_idx, bool val) +static void +__mt76x02_mac_set_beacon_enable(struct mt76x02_dev *dev, u8 vif_idx, + bool val, struct sk_buff *skb) { u8 old_mask = dev->beacon_mask; bool en; @@ -1056,6 +1088,8 @@ void mt76x02_mac_set_beacon_enable(struct mt76x02_dev *dev, if (val) { dev->beacon_mask |= BIT(vif_idx); + if (skb) + mt76x02_mac_set_beacon(dev, vif_idx, skb); } else { dev->beacon_mask &= ~BIT(vif_idx); mt76x02_mac_set_beacon(dev, vif_idx, NULL); @@ -1066,14 +1100,34 @@ void mt76x02_mac_set_beacon_enable(struct mt76x02_dev *dev, en = dev->beacon_mask; - mt76_rmw_field(dev, MT_INT_TIMER_EN, MT_INT_TIMER_EN_PRE_TBTT_EN, en); reg = MT_BEACON_TIME_CFG_BEACON_TX | MT_BEACON_TIME_CFG_TBTT_EN | MT_BEACON_TIME_CFG_TIMER_EN; mt76_rmw(dev, MT_BEACON_TIME_CFG, reg, reg * en); + if (mt76_is_usb(dev)) + return; + + mt76_rmw_field(dev, MT_INT_TIMER_EN, MT_INT_TIMER_EN_PRE_TBTT_EN, en); if (en) mt76x02_irq_enable(dev, MT_INT_PRE_TBTT | MT_INT_TBTT); else mt76x02_irq_disable(dev, MT_INT_PRE_TBTT | MT_INT_TBTT); } + +void mt76x02_mac_set_beacon_enable(struct mt76x02_dev *dev, + struct ieee80211_vif *vif, bool val) +{ + u8 vif_idx = ((struct mt76x02_vif *)vif->drv_priv)->idx; + struct sk_buff *skb = NULL; + + if (mt76_is_mmio(dev)) + tasklet_disable(&dev->pre_tbtt_tasklet); + else if (val) + skb = ieee80211_beacon_get(mt76_hw(dev), vif); + + __mt76x02_mac_set_beacon_enable(dev, vif_idx, val, skb); + + if (mt76_is_mmio(dev)) + tasklet_enable(&dev->pre_tbtt_tasklet); +} diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h index 940c07f665cd..6b1f25d2f64c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h @@ -191,7 +191,7 @@ int mt76x02_mac_process_rx(struct mt76x02_dev *dev, struct sk_buff *skb, void mt76x02_mac_set_tx_protection(struct mt76x02_dev *dev, bool legacy_prot, int ht_mode); void mt76x02_mac_set_rts_thresh(struct mt76x02_dev *dev, u32 val); -void mt76x02_mac_setaddr(struct mt76x02_dev *dev, u8 *addr); +void mt76x02_mac_setaddr(struct mt76x02_dev *dev, const u8 *addr); void mt76x02_mac_write_txwi(struct mt76x02_dev *dev, struct mt76x02_txwi *txwi, struct sk_buff *skb, struct mt76_wcid *wcid, struct ieee80211_sta *sta, int len); @@ -204,8 +204,8 @@ void mt76x02_mac_work(struct work_struct *work); void mt76x02_mac_set_bssid(struct mt76x02_dev *dev, u8 idx, const u8 *addr); int mt76x02_mac_set_beacon(struct mt76x02_dev *dev, u8 vif_idx, struct sk_buff *skb); -void mt76x02_mac_set_beacon_enable(struct mt76x02_dev *dev, u8 vif_idx, - bool val); +void mt76x02_mac_set_beacon_enable(struct mt76x02_dev *dev, + struct ieee80211_vif *vif, bool val); -void mt76x02_edcca_init(struct mt76x02_dev *dev); +void mt76x02_edcca_init(struct mt76x02_dev *dev, bool enable); #endif diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c index b7f4edb729e3..4752c104abf3 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c @@ -21,70 +21,13 @@ #include "mt76x02_mcu.h" -static struct sk_buff *mt76x02_mcu_msg_alloc(const void *data, int len) -{ - struct sk_buff *skb; - - skb = alloc_skb(len, GFP_KERNEL); - if (!skb) - return NULL; - memcpy(skb_put(skb, len), data, len); - - return skb; -} - -static struct sk_buff * -mt76x02_mcu_get_response(struct mt76x02_dev *dev, unsigned long expires) -{ - unsigned long timeout; - - if (!time_is_after_jiffies(expires)) - return NULL; - - timeout = expires - jiffies; - wait_event_timeout(dev->mt76.mmio.mcu.wait, - !skb_queue_empty(&dev->mt76.mmio.mcu.res_q), - timeout); - return skb_dequeue(&dev->mt76.mmio.mcu.res_q); -} - -static int -mt76x02_tx_queue_mcu(struct mt76x02_dev *dev, enum mt76_txq_id qid, - struct sk_buff *skb, int cmd, int seq) -{ - struct mt76_queue *q = &dev->mt76.q_tx[qid]; - struct mt76_queue_buf buf; - dma_addr_t addr; - u32 tx_info; - - tx_info = MT_MCU_MSG_TYPE_CMD | - FIELD_PREP(MT_MCU_MSG_CMD_TYPE, cmd) | - FIELD_PREP(MT_MCU_MSG_CMD_SEQ, seq) | - FIELD_PREP(MT_MCU_MSG_PORT, CPU_TX_PORT) | - FIELD_PREP(MT_MCU_MSG_LEN, skb->len); - - addr = dma_map_single(dev->mt76.dev, skb->data, skb->len, - DMA_TO_DEVICE); - if (dma_mapping_error(dev->mt76.dev, addr)) - return -ENOMEM; - - buf.addr = addr; - buf.len = skb->len; - - spin_lock_bh(&q->lock); - mt76_queue_add_buf(dev, q, &buf, 1, tx_info, skb, NULL); - mt76_queue_kick(dev, q); - spin_unlock_bh(&q->lock); - - return 0; -} - int mt76x02_mcu_msg_send(struct mt76_dev *mdev, int cmd, const void *data, int len, bool wait_resp) { struct mt76x02_dev *dev = container_of(mdev, struct mt76x02_dev, mt76); unsigned long expires = jiffies + HZ; struct sk_buff *skb; + u32 tx_info; int ret; u8 seq; @@ -98,7 +41,13 @@ int mt76x02_mcu_msg_send(struct mt76_dev *mdev, int cmd, const void *data, if (!seq) seq = ++mdev->mmio.mcu.msg_seq & 0xf; - ret = mt76x02_tx_queue_mcu(dev, MT_TXQ_MCU, skb, cmd, seq); + tx_info = MT_MCU_MSG_TYPE_CMD | + FIELD_PREP(MT_MCU_MSG_CMD_TYPE, cmd) | + FIELD_PREP(MT_MCU_MSG_CMD_SEQ, seq) | + FIELD_PREP(MT_MCU_MSG_PORT, CPU_TX_PORT) | + FIELD_PREP(MT_MCU_MSG_LEN, skb->len); + + ret = mt76_tx_queue_skb_raw(dev, MT_TXQ_MCU, skb, tx_info); if (ret) goto out; @@ -106,7 +55,7 @@ int mt76x02_mcu_msg_send(struct mt76_dev *mdev, int cmd, const void *data, u32 *rxfce; bool check_seq = false; - skb = mt76x02_mcu_get_response(dev, expires); + skb = mt76_mcu_get_response(&dev->mt76, expires); if (!skb) { dev_err(mdev->dev, "MCU message %d (seq %d) timed out\n", cmd, diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.h b/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.h index 7e4004120102..a7b0d3e5df1d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.h @@ -96,6 +96,12 @@ struct mt76x02_patch_header { u8 pad[2]; }; +static inline struct sk_buff * +mt76x02_mcu_msg_alloc(const void *data, int len) +{ + return mt76_mcu_msg_alloc(data, 0, len, 0); +} + int mt76x02_mcu_cleanup(struct mt76x02_dev *dev); int mt76x02_mcu_calibrate(struct mt76x02_dev *dev, int type, u32 param); int mt76x02_mcu_msg_send(struct mt76_dev *mdev, int cmd, const void *data, diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c b/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c index a5413a309a0a..94f47248c59f 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c @@ -22,7 +22,6 @@ void mt76x02_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *control, struct sk_buff *skb) { - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); struct mt76x02_dev *dev = hw->priv; struct ieee80211_vif *vif = info->control.vif; @@ -33,13 +32,7 @@ void mt76x02_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *control, msta = (struct mt76x02_sta *)control->sta->drv_priv; wcid = &msta->wcid; - /* sw encrypted frames */ - if (!info->control.hw_key && wcid->hw_key_idx != 0xff && - ieee80211_has_protected(hdr->frame_control)) - control->sta = NULL; - } - - if (vif && !control->sta) { + } else if (vif) { struct mt76x02_vif *mvif; mvif = (struct mt76x02_vif *)vif->drv_priv; @@ -58,8 +51,7 @@ void mt76x02_queue_rx_skb(struct mt76_dev *mdev, enum mt76_rxq_id q, if (q == MT_RXQ_MCU) { /* this is used just by mmio code */ - skb_queue_tail(&mdev->mmio.mcu.res_q, skb); - wake_up(&mdev->mmio.mcu.wait); + mt76_mcu_rx_event(&dev->mt76, skb); return; } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c index 098d05e109e7..43f07461c8d3 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c @@ -49,7 +49,12 @@ int mt76x02u_skb_dma_info(struct sk_buff *skb, int port, u32 flags) FIELD_PREP(MT_TXD_INFO_DPORT, port) | flags; put_unaligned_le32(info, skb_push(skb, sizeof(info))); + /* Add zero pad of 4 - 7 bytes */ pad = round_up(skb->len, 4) + 4 - skb->len; + + /* First packet of a A-MSDU burst keeps track of the whole burst + * length, need to update lenght of it and the last packet. + */ skb_walk_frags(skb, iter) { last = iter; if (!iter->next) { @@ -59,11 +64,10 @@ int mt76x02u_skb_dma_info(struct sk_buff *skb, int port, u32 flags) } } - if (unlikely(pad)) { - if (skb_pad(last, pad)) - return -ENOMEM; - __skb_put(last, pad); - } + if (skb_pad(last, pad)) + return -ENOMEM; + __skb_put(last, pad); + return 0; } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_mcu.c index 6db789f90269..e469e383cb88 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_mcu.c @@ -28,21 +28,6 @@ #define MT_TX_CPU_FROM_FCE_CPU_DESC_IDX 0x09a8 -static struct sk_buff * -mt76x02u_mcu_msg_alloc(const void *data, int len) -{ - struct sk_buff *skb; - - skb = alloc_skb(MT_CMD_HDR_LEN + len + 8, GFP_KERNEL); - if (!skb) - return NULL; - - skb_reserve(skb, MT_CMD_HDR_LEN); - skb_put_data(skb, data, len); - - return skb; -} - static void mt76x02u_multiple_mcu_reads(struct mt76_dev *dev, u8 *data, int len) { @@ -78,9 +63,9 @@ static int mt76x02u_mcu_wait_resp(struct mt76_dev *dev, u8 seq) struct mt76_usb *usb = &dev->usb; struct mt76u_buf *buf = &usb->mcu.res; struct urb *urb = buf->urb; + u8 *data = buf->buf; int i, ret; u32 rxfce; - u8 *data; for (i = 0; i < 5; i++) { if (!wait_for_completion_timeout(&usb->mcu.cmpl, @@ -90,7 +75,6 @@ static int mt76x02u_mcu_wait_resp(struct mt76_dev *dev, u8 seq) if (urb->status) return -EIO; - data = sg_virt(&urb->sg[0]); if (usb->mcu.rp) mt76x02u_multiple_mcu_reads(dev, data + 4, urb->actual_length - 8); @@ -121,18 +105,14 @@ static int __mt76x02u_mcu_send_msg(struct mt76_dev *dev, struct sk_buff *skb, int cmd, bool wait_resp) { - struct usb_interface *intf = to_usb_interface(dev->dev); - struct usb_device *udev = interface_to_usbdev(intf); struct mt76_usb *usb = &dev->usb; - unsigned int pipe; - int ret, sent; + int ret; u8 seq = 0; u32 info; if (test_bit(MT76_REMOVED, &dev->state)) return 0; - pipe = usb_sndbulkpipe(udev, usb->out_ep[MT_EP_OUT_INBAND_CMD]); if (wait_resp) { seq = ++usb->mcu.msg_seq & 0xf; if (!seq) @@ -146,7 +126,7 @@ __mt76x02u_mcu_send_msg(struct mt76_dev *dev, struct sk_buff *skb, if (ret) return ret; - ret = usb_bulk_msg(udev, pipe, skb->data, skb->len, &sent, 500); + ret = mt76u_bulk_msg(dev, skb->data, skb->len, 500); if (ret) return ret; @@ -166,7 +146,7 @@ mt76x02u_mcu_send_msg(struct mt76_dev *dev, int cmd, const void *data, struct sk_buff *skb; int err; - skb = mt76x02u_mcu_msg_alloc(data, len); + skb = mt76_mcu_msg_alloc(data, MT_CMD_HDR_LEN, len, 8); if (!skb) return -ENOMEM; @@ -268,14 +248,12 @@ void mt76x02u_mcu_fw_reset(struct mt76x02_dev *dev) EXPORT_SYMBOL_GPL(mt76x02u_mcu_fw_reset); static int -__mt76x02u_mcu_fw_send_data(struct mt76x02_dev *dev, struct mt76u_buf *buf, +__mt76x02u_mcu_fw_send_data(struct mt76x02_dev *dev, u8 *data, const void *fw_data, int len, u32 dst_addr) { - u8 *data = sg_virt(&buf->urb->sg[0]); - DECLARE_COMPLETION_ONSTACK(cmpl); __le32 info; u32 val; - int err; + int err, data_len; info = cpu_to_le32(FIELD_PREP(MT_MCU_MSG_PORT, CPU_TX_PORT) | FIELD_PREP(MT_MCU_MSG_LEN, len) | @@ -291,25 +269,12 @@ __mt76x02u_mcu_fw_send_data(struct mt76x02_dev *dev, struct mt76u_buf *buf, mt76u_single_wr(&dev->mt76, MT_VEND_WRITE_FCE, MT_FCE_DMA_LEN, len << 16); - buf->len = MT_CMD_HDR_LEN + len + sizeof(info); - err = mt76u_submit_buf(&dev->mt76, USB_DIR_OUT, - MT_EP_OUT_INBAND_CMD, - buf, GFP_KERNEL, - mt76u_mcu_complete_urb, &cmpl); - if (err < 0) - return err; - - if (!wait_for_completion_timeout(&cmpl, - msecs_to_jiffies(1000))) { - dev_err(dev->mt76.dev, "firmware upload timed out\n"); - usb_kill_urb(buf->urb); - return -ETIMEDOUT; - } + data_len = MT_CMD_HDR_LEN + len + sizeof(info); - if (mt76u_urb_error(buf->urb)) { - dev_err(dev->mt76.dev, "firmware upload failed: %d\n", - buf->urb->status); - return buf->urb->status; + err = mt76u_bulk_msg(&dev->mt76, data, data_len, 1000); + if (err) { + dev_err(dev->mt76.dev, "firmware upload failed: %d\n", err); + return err; } val = mt76_rr(dev, MT_TX_CPU_FROM_FCE_CPU_DESC_IDX); @@ -322,17 +287,16 @@ __mt76x02u_mcu_fw_send_data(struct mt76x02_dev *dev, struct mt76u_buf *buf, int mt76x02u_mcu_fw_send_data(struct mt76x02_dev *dev, const void *data, int data_len, u32 max_payload, u32 offset) { - int err, len, pos = 0, max_len = max_payload - 8; - struct mt76u_buf buf; + int len, err = 0, pos = 0, max_len = max_payload - 8; + u8 *buf; - err = mt76u_buf_alloc(&dev->mt76, &buf, 1, max_payload, max_payload, - GFP_KERNEL); - if (err < 0) - return err; + buf = kmalloc(max_payload, GFP_KERNEL); + if (!buf) + return -ENOMEM; while (data_len > 0) { len = min_t(int, data_len, max_len); - err = __mt76x02u_mcu_fw_send_data(dev, &buf, data + pos, + err = __mt76x02u_mcu_fw_send_data(dev, buf, data + pos, len, offset + pos); if (err < 0) break; @@ -341,7 +305,7 @@ int mt76x02u_mcu_fw_send_data(struct mt76x02_dev *dev, const void *data, pos += len; usleep_range(5000, 10000); } - mt76u_buf_free(&buf); + kfree(buf); return err; } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c index 062614ad0d51..11b5f664f5b1 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c @@ -140,10 +140,16 @@ void mt76x02_init_device(struct mt76x02_dev *dev) hw->max_rate_tries = 1; hw->extra_tx_headroom = 2; + wiphy->interface_modes = + BIT(NL80211_IFTYPE_STATION) | +#ifdef CONFIG_MAC80211_MESH + BIT(NL80211_IFTYPE_MESH_POINT) | +#endif + BIT(NL80211_IFTYPE_ADHOC); + if (mt76_is_usb(dev)) { hw->extra_tx_headroom += sizeof(struct mt76x02_txwi) + MT_DMA_HDR_LEN; - wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION); } else { INIT_DELAYED_WORK(&dev->wdt_work, mt76x02_wdt_work); @@ -152,18 +158,9 @@ void mt76x02_init_device(struct mt76x02_dev *dev) wiphy->reg_notifier = mt76x02_regd_notifier; wiphy->iface_combinations = mt76x02_if_comb; wiphy->n_iface_combinations = ARRAY_SIZE(mt76x02_if_comb); - wiphy->interface_modes = - BIT(NL80211_IFTYPE_STATION) | - BIT(NL80211_IFTYPE_AP) | -#ifdef CONFIG_MAC80211_MESH - BIT(NL80211_IFTYPE_MESH_POINT) | -#endif - BIT(NL80211_IFTYPE_ADHOC); - + wiphy->interface_modes |= BIT(NL80211_IFTYPE_AP); wiphy->flags |= WIPHY_FLAG_HAS_CHANNEL_SWITCH; - wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_VHT_IBSS); - /* init led callbacks */ if (IS_ENABLED(CONFIG_MT76_LEDS)) { dev->mt76.led_cdev.brightness_set = @@ -172,6 +169,8 @@ void mt76x02_init_device(struct mt76x02_dev *dev) } } + wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_VHT_IBSS); + hw->sta_data_size = sizeof(struct mt76x02_sta); hw->vif_data_size = sizeof(struct mt76x02_vif); @@ -268,8 +267,9 @@ void mt76x02_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif, } EXPORT_SYMBOL_GPL(mt76x02_sta_remove); -void mt76x02_vif_init(struct mt76x02_dev *dev, struct ieee80211_vif *vif, - unsigned int idx) +static void +mt76x02_vif_init(struct mt76x02_dev *dev, struct ieee80211_vif *vif, + unsigned int idx) { struct mt76x02_vif *mvif = (struct mt76x02_vif *)vif->drv_priv; struct mt76_txq *mtxq; @@ -282,7 +282,6 @@ void mt76x02_vif_init(struct mt76x02_dev *dev, struct ieee80211_vif *vif, mt76_txq_init(&dev->mt76, vif->txq); } -EXPORT_SYMBOL_GPL(mt76x02_vif_init); int mt76x02_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif) @@ -309,6 +308,15 @@ mt76x02_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif) if (vif->type == NL80211_IFTYPE_STATION) idx += 8; + if (dev->vif_mask & BIT(idx)) + return -EBUSY; + + /* Allow to change address in HW if we create first interface. */ + if (!dev->vif_mask && !ether_addr_equal(dev->mt76.macaddr, vif->addr)) + mt76x02_mac_setaddr(dev, vif->addr); + + dev->vif_mask |= BIT(idx); + mt76x02_vif_init(dev, vif, idx); return 0; } @@ -318,8 +326,10 @@ void mt76x02_remove_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif) { struct mt76x02_dev *dev = hw->priv; + struct mt76x02_vif *mvif = (struct mt76x02_vif *)vif->drv_priv; mt76_txq_remove(&dev->mt76, vif->txq); + dev->vif_mask &= ~BIT(mvif->idx); } EXPORT_SYMBOL_GPL(mt76x02_remove_interface); @@ -421,7 +431,7 @@ int mt76x02_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, } else { if (idx == wcid->hw_key_idx) { wcid->hw_key_idx = -1; - wcid->sw_iv = true; + wcid->sw_iv = false; } key = NULL; @@ -657,29 +667,26 @@ static void mt76x02_set_beacon_offsets(struct mt76x02_dev *dev) void mt76x02_init_beacon_config(struct mt76x02_dev *dev) { - static const u8 null_addr[ETH_ALEN] = {}; int i; - mt76_wr(dev, MT_MAC_BSSID_DW0, - get_unaligned_le32(dev->mt76.macaddr)); - mt76_wr(dev, MT_MAC_BSSID_DW1, - get_unaligned_le16(dev->mt76.macaddr + 4) | - FIELD_PREP(MT_MAC_BSSID_DW1_MBSS_MODE, 3) | /* 8 beacons */ - MT_MAC_BSSID_DW1_MBSS_LOCAL_BIT); - - /* Fire a pre-TBTT interrupt 8 ms before TBTT */ - mt76_rmw_field(dev, MT_INT_TIMER_CFG, MT_INT_TIMER_CFG_PRE_TBTT, - 8 << 4); - mt76_rmw_field(dev, MT_INT_TIMER_CFG, MT_INT_TIMER_CFG_GP_TIMER, - MT_DFS_GP_INTERVAL); - mt76_wr(dev, MT_INT_TIMER_EN, 0); + if (mt76_is_mmio(dev)) { + /* Fire a pre-TBTT interrupt 8 ms before TBTT */ + mt76_rmw_field(dev, MT_INT_TIMER_CFG, MT_INT_TIMER_CFG_PRE_TBTT, + 8 << 4); + mt76_rmw_field(dev, MT_INT_TIMER_CFG, MT_INT_TIMER_CFG_GP_TIMER, + MT_DFS_GP_INTERVAL); + mt76_wr(dev, MT_INT_TIMER_EN, 0); + } + mt76_clear(dev, MT_BEACON_TIME_CFG, (MT_BEACON_TIME_CFG_TIMER_EN | + MT_BEACON_TIME_CFG_SYNC_MODE | + MT_BEACON_TIME_CFG_TBTT_EN | + MT_BEACON_TIME_CFG_BEACON_TX)); mt76_wr(dev, MT_BCN_BYPASS_MASK, 0xffff); - for (i = 0; i < 8; i++) { - mt76x02_mac_set_bssid(dev, i, null_addr); + for (i = 0; i < 8; i++) mt76x02_mac_set_beacon(dev, i, NULL); - } + mt76x02_set_beacon_offsets(dev); } EXPORT_SYMBOL_GPL(mt76x02_init_beacon_config); @@ -697,12 +704,8 @@ void mt76x02_bss_info_changed(struct ieee80211_hw *hw, if (changed & BSS_CHANGED_BSSID) mt76x02_mac_set_bssid(dev, mvif->idx, info->bssid); - if (changed & BSS_CHANGED_BEACON_ENABLED) { - tasklet_disable(&dev->pre_tbtt_tasklet); - mt76x02_mac_set_beacon_enable(dev, mvif->idx, - info->enable_beacon); - tasklet_enable(&dev->pre_tbtt_tasklet); - } + if (changed & BSS_CHANGED_BEACON_ENABLED) + mt76x02_mac_set_beacon_enable(dev, vif, info->enable_beacon); if (changed & BSS_CHANGED_HT || changed & BSS_CHANGED_ERP_CTS_PROT) mt76x02_mac_set_tx_protection(dev, info->use_cts_prot, diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2.h b/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2.h index 28ec19acf9db..6c619f1c65c9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2.h @@ -49,7 +49,6 @@ static inline bool mt76x2_channel_silent(struct mt76x02_dev *dev) extern const struct ieee80211_ops mt76x2_ops; -struct mt76x02_dev *mt76x2_alloc_device(struct device *pdev); int mt76x2_register_device(struct mt76x02_dev *dev); void mt76x2_phy_power_on(struct mt76x02_dev *dev); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h b/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h index 0b0075411b34..787cdfdf5db5 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h @@ -29,7 +29,6 @@ extern const struct ieee80211_ops mt76x2u_ops; -struct mt76x02_dev *mt76x2u_alloc_device(struct device *pdev); int mt76x2u_register_device(struct mt76x02_dev *dev); int mt76x2u_init_hardware(struct mt76x02_dev *dev); void mt76x2u_cleanup(struct mt76x02_dev *dev); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci.c index 92432fe97312..6274655e1f7e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci.c @@ -30,7 +30,19 @@ static const struct pci_device_id mt76pci_device_table[] = { static int mt76pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) { + static const struct mt76_driver_ops drv_ops = { + .txwi_size = sizeof(struct mt76x02_txwi), + .update_survey = mt76x02_update_channel, + .tx_prepare_skb = mt76x02_tx_prepare_skb, + .tx_complete_skb = mt76x02_tx_complete_skb, + .rx_skb = mt76x02_queue_rx_skb, + .rx_poll_complete = mt76x02_rx_poll_complete, + .sta_ps = mt76x02_sta_ps, + .sta_add = mt76x02_sta_add, + .sta_remove = mt76x02_sta_remove, + }; struct mt76x02_dev *dev; + struct mt76_dev *mdev; int ret; ret = pcim_enable_device(pdev); @@ -47,17 +59,19 @@ mt76pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) if (ret) return ret; - dev = mt76x2_alloc_device(&pdev->dev); - if (!dev) + mdev = mt76_alloc_device(&pdev->dev, sizeof(*dev), &mt76x2_ops, + &drv_ops); + if (!mdev) return -ENOMEM; - mt76_mmio_init(&dev->mt76, pcim_iomap_table(pdev)[0]); + dev = container_of(mdev, struct mt76x02_dev, mt76); + mt76_mmio_init(mdev, pcim_iomap_table(pdev)[0]); mt76x2_reset_wlan(dev, false); - dev->mt76.rev = mt76_rr(dev, MT_ASIC_VERSION); - dev_info(dev->mt76.dev, "ASIC revision: %08x\n", dev->mt76.rev); + mdev->rev = mt76_rr(dev, MT_ASIC_VERSION); + dev_info(mdev->dev, "ASIC revision: %08x\n", mdev->rev); - ret = devm_request_irq(dev->mt76.dev, pdev->irq, mt76x02_irq_handler, + ret = devm_request_irq(mdev->dev, pdev->irq, mt76x02_irq_handler, IRQF_SHARED, KBUILD_MODNAME, dev); if (ret) goto error; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c index 4347d5e7a915..d4e3d7c11d74 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c @@ -119,9 +119,7 @@ static int mt76x2_mac_reset(struct mt76x02_dev *dev, bool hard) mt76_wr(dev, MT_MCU_CLOCK_CTL, 0x1401); mt76_clear(dev, MT_FCE_L2_STUFF, MT_FCE_L2_STUFF_WR_MPDU_LEN_EN); - mt76_wr(dev, MT_MAC_ADDR_DW0, get_unaligned_le32(macaddr)); - mt76_wr(dev, MT_MAC_ADDR_DW1, get_unaligned_le16(macaddr + 4)); - + mt76x02_mac_setaddr(dev, macaddr); mt76x02_init_beacon_config(dev); if (!hard) return 0; @@ -315,33 +313,6 @@ void mt76x2_cleanup(struct mt76x02_dev *dev) mt76x02_mcu_cleanup(dev); } -struct mt76x02_dev *mt76x2_alloc_device(struct device *pdev) -{ - static const struct mt76_driver_ops drv_ops = { - .txwi_size = sizeof(struct mt76x02_txwi), - .update_survey = mt76x02_update_channel, - .tx_prepare_skb = mt76x02_tx_prepare_skb, - .tx_complete_skb = mt76x02_tx_complete_skb, - .rx_skb = mt76x02_queue_rx_skb, - .rx_poll_complete = mt76x02_rx_poll_complete, - .sta_ps = mt76x02_sta_ps, - .sta_add = mt76x02_sta_add, - .sta_remove = mt76x02_sta_remove, - }; - struct mt76x02_dev *dev; - struct mt76_dev *mdev; - - mdev = mt76_alloc_device(sizeof(*dev), &mt76x2_ops); - if (!mdev) - return NULL; - - dev = container_of(mdev, struct mt76x02_dev, mt76); - mdev->dev = pdev; - mdev->drv = &drv_ops; - - return dev; -} - int mt76x2_register_device(struct mt76x02_dev *dev) { int ret; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c index 06a26a152ba4..878ce92405ed 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c @@ -33,7 +33,7 @@ mt76x2_start(struct ieee80211_hw *hw) goto out; ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work, - MT_CALIBRATE_INTERVAL); + MT_MAC_WORK_INTERVAL); ieee80211_queue_delayed_work(mt76_hw(dev), &dev->wdt_work, MT_WATCHDOG_TIME); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_phy.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_phy.c index 65ed62229a5b..97ec575699d0 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_phy.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_phy.c @@ -240,8 +240,10 @@ int mt76x2_phy_set_channel(struct mt76x02_dev *dev, mt76_wr(dev, MT_BBP(AGC, 2), 0x00007070); mt76_wr(dev, MT_TXOP_CTRL_CFG, 0x04101B3F); - if (scan) + if (scan) { + mt76x02_edcca_init(dev, false); return 0; + } mt76x2_phy_channel_calibrate(dev, true); mt76x02_init_agc_gain(dev); @@ -254,7 +256,7 @@ int mt76x2_phy_set_channel(struct mt76x02_dev *dev, 0x38); } - mt76x02_edcca_init(dev); + mt76x02_edcca_init(dev, true); ieee80211_queue_delayed_work(mt76_hw(dev), &dev->cal_work, MT_CALIBRATE_INTERVAL); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/phy.c b/drivers/net/wireless/mediatek/mt76/mt76x2/phy.c index e2ee5e498da7..1848e8ab2e21 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/phy.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/phy.c @@ -241,7 +241,7 @@ void mt76x2_phy_tssi_compensate(struct mt76x02_dev *dev) t.offset1 = txp.chain[1].tssi_offset; mt76x2_mcu_tssi_comp(dev, &t); - if (t.pa_mode || dev->cal.dpd_cal_done) + if (t.pa_mode || dev->cal.dpd_cal_done || dev->ed_tx_blocked) return; usleep_range(10000, 20000); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c index 4d1788eb3812..f81a85e96922 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c @@ -36,24 +36,36 @@ static const struct usb_device_id mt76x2u_device_table[] = { static int mt76x2u_probe(struct usb_interface *intf, const struct usb_device_id *id) { + static const struct mt76_driver_ops drv_ops = { + .tx_prepare_skb = mt76x02u_tx_prepare_skb, + .tx_complete_skb = mt76x02u_tx_complete_skb, + .tx_status_data = mt76x02_tx_status_data, + .rx_skb = mt76x02_queue_rx_skb, + .sta_add = mt76x02_sta_add, + .sta_remove = mt76x02_sta_remove, + }; struct usb_device *udev = interface_to_usbdev(intf); struct mt76x02_dev *dev; + struct mt76_dev *mdev; int err; - dev = mt76x2u_alloc_device(&intf->dev); - if (!dev) + mdev = mt76_alloc_device(&intf->dev, sizeof(*dev), &mt76x2u_ops, + &drv_ops); + if (!mdev) return -ENOMEM; + dev = container_of(mdev, struct mt76x02_dev, mt76); + udev = usb_get_dev(udev); usb_reset_device(udev); - mt76x02u_init_mcu(&dev->mt76); - err = mt76u_init(&dev->mt76, intf); + mt76x02u_init_mcu(mdev); + err = mt76u_init(mdev, intf); if (err < 0) goto err; - dev->mt76.rev = mt76_rr(dev, MT_ASIC_VERSION); - dev_info(dev->mt76.dev, "ASIC revision: %08x\n", dev->mt76.rev); + mdev->rev = mt76_rr(dev, MT_ASIC_VERSION); + dev_info(mdev->dev, "ASIC revision: %08x\n", mdev->rev); err = mt76x2u_register_device(dev); if (err < 0) diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c index 0be3784f44fb..090aaf71b3ef 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c @@ -134,30 +134,6 @@ static int mt76x2u_init_eeprom(struct mt76x02_dev *dev) return 0; } -struct mt76x02_dev *mt76x2u_alloc_device(struct device *pdev) -{ - static const struct mt76_driver_ops drv_ops = { - .tx_prepare_skb = mt76x02u_tx_prepare_skb, - .tx_complete_skb = mt76x02u_tx_complete_skb, - .tx_status_data = mt76x02_tx_status_data, - .rx_skb = mt76x02_queue_rx_skb, - .sta_add = mt76x02_sta_add, - .sta_remove = mt76x02_sta_remove, - }; - struct mt76x02_dev *dev; - struct mt76_dev *mdev; - - mdev = mt76_alloc_device(sizeof(*dev), &mt76x2u_ops); - if (!mdev) - return NULL; - - dev = container_of(mdev, struct mt76x02_dev, mt76); - mdev->dev = pdev; - mdev->drv = &drv_ops; - - return dev; -} - int mt76x2u_init_hardware(struct mt76x02_dev *dev) { int i, k, err; @@ -207,11 +183,7 @@ int mt76x2u_init_hardware(struct mt76x02_dev *dev) mt76x02_mac_shared_key_setup(dev, i, k, NULL); } - mt76_clear(dev, MT_BEACON_TIME_CFG, - MT_BEACON_TIME_CFG_TIMER_EN | - MT_BEACON_TIME_CFG_SYNC_MODE | - MT_BEACON_TIME_CFG_TBTT_EN | - MT_BEACON_TIME_CFG_BEACON_TX); + mt76x02_init_beacon_config(dev); mt76_rmw(dev, MT_US_CYC_CFG, MT_US_CYC_CNT, 0x1e); mt76_wr(dev, MT_TXOP_CTRL_CFG, 0x583f); @@ -256,7 +228,7 @@ int mt76x2u_register_device(struct mt76x02_dev *dev) goto fail; /* check hw sg support in order to enable AMSDU */ - if (mt76u_check_sg(&dev->mt76)) + if (dev->mt76.usb.sg_en) hw->max_tx_fragments = MT_SG_MAX_SIZE; else hw->max_tx_fragments = 1; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c index 286c7f451090..10633b8de8e8 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c @@ -28,7 +28,7 @@ static int mt76x2u_start(struct ieee80211_hw *hw) goto out; ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work, - MT_CALIBRATE_INTERVAL); + MT_MAC_WORK_INTERVAL); set_bit(MT76_STATE_RUNNING, &dev->mt76.state); out: @@ -46,19 +46,6 @@ static void mt76x2u_stop(struct ieee80211_hw *hw) mutex_unlock(&dev->mt76.mutex); } -static int mt76x2u_add_interface(struct ieee80211_hw *hw, - struct ieee80211_vif *vif) -{ - struct mt76x02_dev *dev = hw->priv; - unsigned int idx = 8; - - if (!ether_addr_equal(dev->mt76.macaddr, vif->addr)) - mt76x02_mac_setaddr(dev, vif->addr); - - mt76x02_vif_init(dev, vif, idx); - return 0; -} - static int mt76x2u_set_channel(struct mt76x02_dev *dev, struct cfg80211_chan_def *chandef) @@ -125,7 +112,7 @@ const struct ieee80211_ops mt76x2u_ops = { .tx = mt76x02_tx, .start = mt76x2u_start, .stop = mt76x2u_stop, - .add_interface = mt76x2u_add_interface, + .add_interface = mt76x02_add_interface, .remove_interface = mt76x02_remove_interface, .sta_state = mt76_sta_state, .set_key = mt76x02_set_key, diff --git a/drivers/net/wireless/mediatek/mt76/tx.c b/drivers/net/wireless/mediatek/mt76/tx.c index ef38e8626da9..5a349fe3e576 100644 --- a/drivers/net/wireless/mediatek/mt76/tx.c +++ b/drivers/net/wireless/mediatek/mt76/tx.c @@ -205,9 +205,6 @@ mt76_tx_status_skb_get(struct mt76_dev *dev, struct mt76_wcid *wcid, int pktid, { struct sk_buff *skb, *tmp; - if (pktid == MT_PACKET_ID_NO_ACK) - return NULL; - skb_queue_walk_safe(&dev->status_list, skb, tmp) { struct mt76_tx_cb *cb = mt76_tx_skb_cb(skb); @@ -217,7 +214,7 @@ mt76_tx_status_skb_get(struct mt76_dev *dev, struct mt76_wcid *wcid, int pktid, if (cb->pktid == pktid) return skb; - if (!pktid && + if (pktid >= 0 && !time_after(jiffies, cb->jiffies + MT_TX_STATUS_SKB_TIMEOUT)) continue; diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c index 6a2507524c6c..78191968b4fa 100644 --- a/drivers/net/wireless/mediatek/mt76/usb.c +++ b/drivers/net/wireless/mediatek/mt76/usb.c @@ -22,6 +22,10 @@ #define MT_VEND_REQ_MAX_RETRY 10 #define MT_VEND_REQ_TOUT_MS 300 +static bool disable_usb_sg; +module_param_named(disable_usb_sg, disable_usb_sg, bool, 0644); +MODULE_PARM_DESC(disable_usb_sg, "Disable usb scatter-gather support"); + /* should be called with usb_ctrl_mtx locked */ static int __mt76u_vendor_request(struct mt76_dev *dev, u8 req, u8 req_type, u16 val, u16 offset, @@ -241,6 +245,16 @@ mt76u_rd_rp(struct mt76_dev *dev, u32 base, return mt76u_req_rd_rp(dev, base, data, n); } +static bool mt76u_check_sg(struct mt76_dev *dev) +{ + struct usb_interface *intf = to_usb_interface(dev->dev); + struct usb_device *udev = interface_to_usbdev(intf); + + return (!disable_usb_sg && udev->bus->sg_tablesize > 0 && + (udev->bus->no_sg_constraint || + udev->speed == USB_SPEED_WIRELESS)); +} + static int mt76u_set_endpoints(struct usb_interface *intf, struct mt76_usb *usb) @@ -309,8 +323,9 @@ mt76u_fill_rx_sg(struct mt76_dev *dev, struct mt76u_buf *buf, return i ? : -ENOMEM; } -int mt76u_buf_alloc(struct mt76_dev *dev, struct mt76u_buf *buf, - int nsgs, int len, int sglen, gfp_t gfp) +static int +mt76u_buf_alloc_sg(struct mt76_dev *dev, struct mt76u_buf *buf, + int nsgs, int len, int sglen, gfp_t gfp) { buf->urb = usb_alloc_urb(0, gfp); if (!buf->urb) @@ -326,15 +341,42 @@ int mt76u_buf_alloc(struct mt76_dev *dev, struct mt76u_buf *buf, return mt76u_fill_rx_sg(dev, buf, nsgs, len, sglen); } -EXPORT_SYMBOL_GPL(mt76u_buf_alloc); + +int mt76u_buf_alloc(struct mt76_dev *dev, struct mt76u_buf *buf, + int len, int data_len, gfp_t gfp) +{ + struct mt76_queue *q = &dev->q_rx[MT_RXQ_MAIN]; + + buf->urb = usb_alloc_urb(0, gfp); + if (!buf->urb) + return -ENOMEM; + + buf->buf = page_frag_alloc(&q->rx_page, len, gfp); + if (!buf->buf) + return -ENOMEM; + + buf->len = data_len; + buf->dev = dev; + + return 0; +} void mt76u_buf_free(struct mt76u_buf *buf) { struct urb *urb = buf->urb; + struct scatterlist *sg; int i; - for (i = 0; i < urb->num_sgs; i++) - skb_free_frag(sg_virt(&urb->sg[i])); + for (i = 0; i < urb->num_sgs; i++) { + sg = &urb->sg[i]; + if (!sg) + continue; + + skb_free_frag(sg_virt(sg)); + } + if (buf->buf) + skb_free_frag(buf->buf); + usb_free_urb(buf->urb); } EXPORT_SYMBOL_GPL(mt76u_buf_free); @@ -345,6 +387,7 @@ int mt76u_submit_buf(struct mt76_dev *dev, int dir, int index, { struct usb_interface *intf = to_usb_interface(dev->dev); struct usb_device *udev = interface_to_usbdev(intf); + u8 *data = buf->urb->num_sgs ? NULL : buf->buf; unsigned int pipe; if (dir == USB_DIR_IN) @@ -352,7 +395,7 @@ int mt76u_submit_buf(struct mt76_dev *dev, int dir, int index, else pipe = usb_sndbulkpipe(udev, dev->usb.out_ep[index]); - usb_fill_bulk_urb(buf->urb, udev, pipe, NULL, buf->len, + usb_fill_bulk_urb(buf->urb, udev, pipe, data, buf->len, complete_fn, context); trace_submit_urb(dev, buf->urb); @@ -393,10 +436,11 @@ static int mt76u_get_rx_entry_len(u8 *data, u32 data_len) } static int -mt76u_process_rx_entry(struct mt76_dev *dev, struct urb *urb) +mt76u_process_rx_entry(struct mt76_dev *dev, struct mt76u_buf *buf) { struct mt76_queue *q = &dev->q_rx[MT_RXQ_MAIN]; - u8 *data = sg_virt(&urb->sg[0]); + struct urb *urb = buf->urb; + u8 *data = urb->num_sgs ? sg_virt(&urb->sg[0]) : buf->buf; int data_len, len, nsgs = 1; struct sk_buff *skb; @@ -407,7 +451,8 @@ mt76u_process_rx_entry(struct mt76_dev *dev, struct urb *urb) if (len < 0) return 0; - data_len = min_t(int, len, urb->sg[0].length - MT_DMA_HDR_LEN); + data_len = urb->num_sgs ? urb->sg[0].length : buf->len; + data_len = min_t(int, len, data_len - MT_DMA_HDR_LEN); if (MT_DMA_HDR_LEN + data_len > SKB_WITH_OVERHEAD(q->buf_size)) return 0; @@ -419,7 +464,7 @@ mt76u_process_rx_entry(struct mt76_dev *dev, struct urb *urb) __skb_put(skb, data_len); len -= data_len; - while (len > 0) { + while (len > 0 && urb->num_sgs) { data_len = min_t(int, len, urb->sg[nsgs].length); skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags, sg_page(&urb->sg[nsgs]), @@ -447,7 +492,8 @@ static void mt76u_complete_rx(struct urb *urb) case -ENOENT: return; default: - dev_err(dev->dev, "rx urb failed: %d\n", urb->status); + dev_err_ratelimited(dev->dev, "rx urb failed: %d\n", + urb->status); /* fall through */ case 0: break; @@ -464,12 +510,26 @@ out: spin_unlock_irqrestore(&q->lock, flags); } +static int +mt76u_refill_rx(struct mt76_dev *dev, struct mt76_queue *q, + struct mt76u_buf *buf, int nsgs) +{ + if (dev->usb.sg_en) { + return mt76u_fill_rx_sg(dev, buf, nsgs, q->buf_size, + SKB_WITH_OVERHEAD(q->buf_size)); + } else { + buf->buf = page_frag_alloc(&q->rx_page, q->buf_size, + GFP_ATOMIC); + return buf->buf ? 0 : -ENOMEM; + } +} + static void mt76u_rx_tasklet(unsigned long data) { struct mt76_dev *dev = (struct mt76_dev *)data; struct mt76_queue *q = &dev->q_rx[MT_RXQ_MAIN]; - int err, nsgs, buf_len = q->buf_size; struct mt76u_buf *buf; + int err, count; rcu_read_lock(); @@ -478,11 +538,9 @@ static void mt76u_rx_tasklet(unsigned long data) if (!buf) break; - nsgs = mt76u_process_rx_entry(dev, buf->urb); - if (nsgs > 0) { - err = mt76u_fill_rx_sg(dev, buf, nsgs, - buf_len, - SKB_WITH_OVERHEAD(buf_len)); + count = mt76u_process_rx_entry(dev, buf); + if (count > 0) { + err = mt76u_refill_rx(dev, q, buf, count); if (err < 0) break; } @@ -520,7 +578,7 @@ EXPORT_SYMBOL_GPL(mt76u_submit_rx_buffers); static int mt76u_alloc_rx(struct mt76_dev *dev) { struct mt76_queue *q = &dev->q_rx[MT_RXQ_MAIN]; - int i, err, nsgs; + int i, err; spin_lock_init(&q->rx_page_lock); spin_lock_init(&q->lock); @@ -530,23 +588,22 @@ static int mt76u_alloc_rx(struct mt76_dev *dev) if (!q->entry) return -ENOMEM; - if (mt76u_check_sg(dev)) { - q->buf_size = MT_RX_BUF_SIZE; - nsgs = MT_SG_MAX_SIZE; - } else { - q->buf_size = PAGE_SIZE; - nsgs = 1; - } - - for (i = 0; i < MT_NUM_RX_ENTRIES; i++) { - err = mt76u_buf_alloc(dev, &q->entry[i].ubuf, - nsgs, q->buf_size, - SKB_WITH_OVERHEAD(q->buf_size), - GFP_KERNEL); + q->buf_size = dev->usb.sg_en ? MT_RX_BUF_SIZE : PAGE_SIZE; + q->ndesc = MT_NUM_RX_ENTRIES; + for (i = 0; i < q->ndesc; i++) { + if (dev->usb.sg_en) + err = mt76u_buf_alloc_sg(dev, &q->entry[i].ubuf, + MT_SG_MAX_SIZE, q->buf_size, + SKB_WITH_OVERHEAD(q->buf_size), + GFP_KERNEL); + else + err = mt76u_buf_alloc(dev, &q->entry[i].ubuf, + q->buf_size, + SKB_WITH_OVERHEAD(q->buf_size), + GFP_KERNEL); if (err < 0) return err; } - q->ndesc = MT_NUM_RX_ENTRIES; return mt76u_submit_rx_buffers(dev); } @@ -691,7 +748,7 @@ mt76u_tx_queue_skb(struct mt76_dev *dev, struct mt76_queue *q, { struct usb_interface *intf = to_usb_interface(dev->dev); struct usb_device *udev = interface_to_usbdev(intf); - u8 ep = q2ep(q->hw_idx); + u8 *data = NULL, ep = q2ep(q->hw_idx); struct mt76u_buf *buf; u16 idx = q->tail; unsigned int pipe; @@ -708,12 +765,16 @@ mt76u_tx_queue_skb(struct mt76_dev *dev, struct mt76_queue *q, buf = &q->entry[idx].ubuf; buf->done = false; - err = mt76u_tx_build_sg(skb, buf->urb); - if (err < 0) - return err; + if (dev->usb.sg_en) { + err = mt76u_tx_build_sg(skb, buf->urb); + if (err < 0) + return err; + } else { + data = skb->data; + } pipe = usb_sndbulkpipe(udev, dev->usb.out_ep[ep]); - usb_fill_bulk_urb(buf->urb, udev, pipe, NULL, skb->len, + usb_fill_bulk_urb(buf->urb, udev, pipe, data, skb->len, mt76u_complete_tx, buf); q->tail = (q->tail + 1) % q->ndesc; @@ -749,10 +810,8 @@ static int mt76u_alloc_tx(struct mt76_dev *dev) { struct mt76u_buf *buf; struct mt76_queue *q; - size_t size; int i, j; - size = MT_SG_MAX_SIZE * sizeof(struct scatterlist); for (i = 0; i < IEEE80211_NUM_ACS; i++) { q = &dev->q_tx[i]; spin_lock_init(&q->lock); @@ -774,9 +833,15 @@ static int mt76u_alloc_tx(struct mt76_dev *dev) if (!buf->urb) return -ENOMEM; - buf->urb->sg = devm_kzalloc(dev->dev, size, GFP_KERNEL); - if (!buf->urb->sg) - return -ENOMEM; + if (dev->usb.sg_en) { + size_t size = MT_SG_MAX_SIZE * + sizeof(struct scatterlist); + + buf->urb->sg = devm_kzalloc(dev->dev, size, + GFP_KERNEL); + if (!buf->urb->sg) + return -ENOMEM; + } } } return 0; @@ -838,16 +903,9 @@ int mt76u_alloc_queues(struct mt76_dev *dev) err = mt76u_alloc_rx(dev); if (err < 0) - goto err; - - err = mt76u_alloc_tx(dev); - if (err < 0) - goto err; + return err; - return 0; -err: - mt76u_queues_deinit(dev); - return err; + return mt76u_alloc_tx(dev); } EXPORT_SYMBOL_GPL(mt76u_alloc_queues); @@ -882,6 +940,8 @@ int mt76u_init(struct mt76_dev *dev, dev->bus = &mt76u_ops; dev->queue_ops = &usb_queue_ops; + usb->sg_en = mt76u_check_sg(dev); + return mt76u_set_endpoints(intf, usb); } EXPORT_SYMBOL_GPL(mt76u_init); diff --git a/drivers/net/wireless/mediatek/mt76/usb_mcu.c b/drivers/net/wireless/mediatek/mt76/usb_mcu.c index 036be4163e69..72c8607da4b4 100644 --- a/drivers/net/wireless/mediatek/mt76/usb_mcu.c +++ b/drivers/net/wireless/mediatek/mt76/usb_mcu.c @@ -29,9 +29,8 @@ int mt76u_mcu_init_rx(struct mt76_dev *dev) struct mt76_usb *usb = &dev->usb; int err; - err = mt76u_buf_alloc(dev, &usb->mcu.res, 1, - MCU_RESP_URB_SIZE, MCU_RESP_URB_SIZE, - GFP_KERNEL); + err = mt76u_buf_alloc(dev, &usb->mcu.res, MCU_RESP_URB_SIZE, + MCU_RESP_URB_SIZE, GFP_KERNEL); if (err < 0) return err; @@ -48,9 +47,11 @@ EXPORT_SYMBOL_GPL(mt76u_mcu_init_rx); void mt76u_mcu_deinit(struct mt76_dev *dev) { - struct mt76_usb *usb = &dev->usb; + struct mt76u_buf *buf = &dev->usb.mcu.res; - usb_kill_urb(usb->mcu.res.urb); - mt76u_buf_free(&usb->mcu.res); + if (buf->urb) { + usb_kill_urb(buf->urb); + mt76u_buf_free(buf); + } } EXPORT_SYMBOL_GPL(mt76u_mcu_deinit); diff --git a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c index 45f4cef7de9c..dcb0991432f4 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c +++ b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c @@ -53,9 +53,11 @@ static const u32 qtnf_cipher_suites[] = { static const struct ieee80211_txrx_stypes qtnf_mgmt_stypes[NUM_NL80211_IFTYPES] = { [NL80211_IFTYPE_STATION] = { - .tx = BIT(IEEE80211_STYPE_ACTION >> 4), + .tx = BIT(IEEE80211_STYPE_ACTION >> 4) | + BIT(IEEE80211_STYPE_AUTH >> 4), .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | - BIT(IEEE80211_STYPE_PROBE_REQ >> 4), + BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | + BIT(IEEE80211_STYPE_AUTH >> 4), }, [NL80211_IFTYPE_AP] = { .tx = BIT(IEEE80211_STYPE_ACTION >> 4), @@ -636,6 +638,12 @@ qtnf_connect(struct wiphy *wiphy, struct net_device *dev, if (vif->wdev.iftype != NL80211_IFTYPE_STATION) return -EOPNOTSUPP; + if (sme->auth_type == NL80211_AUTHTYPE_SAE && + !(sme->flags & CONNECT_REQ_EXTERNAL_AUTH_SUPPORT)) { + pr_err("can not offload authentication to userspace\n"); + return -EOPNOTSUPP; + } + if (sme->bssid) ether_addr_copy(vif->bssid, sme->bssid); else @@ -653,6 +661,30 @@ out: } static int +qtnf_external_auth(struct wiphy *wiphy, struct net_device *dev, + struct cfg80211_external_auth_params *auth) +{ + struct qtnf_vif *vif = qtnf_netdev_get_priv(dev); + int ret; + + if (vif->wdev.iftype != NL80211_IFTYPE_STATION) + return -EOPNOTSUPP; + + if (!ether_addr_equal(vif->bssid, auth->bssid)) + pr_warn("unexpected bssid: %pM", auth->bssid); + + ret = qtnf_cmd_send_external_auth(vif, auth); + if (ret) { + pr_err("VIF%u.%u: failed to report external auth\n", + vif->mac->macid, vif->vifid); + goto out; + } + +out: + return ret; +} + +static int qtnf_disconnect(struct wiphy *wiphy, struct net_device *dev, u16 reason_code) { @@ -946,6 +978,7 @@ static struct cfg80211_ops qtn_cfg80211_ops = { .set_default_mgmt_key = qtnf_set_default_mgmt_key, .scan = qtnf_scan, .connect = qtnf_connect, + .external_auth = qtnf_external_auth, .disconnect = qtnf_disconnect, .dump_survey = qtnf_dump_survey, .get_channel = qtnf_get_channel, @@ -1125,6 +1158,9 @@ int qtnf_wiphy_register(struct qtnf_hw_info *hw_info, struct qtnf_wmac *mac) if (!(hw_info->hw_capab & QLINK_HW_CAPAB_OBSS_SCAN)) wiphy->features |= NL80211_FEATURE_NEED_OBSS_SCAN; + if (hw_info->hw_capab & QLINK_HW_CAPAB_SAE) + wiphy->features |= NL80211_FEATURE_SAE; + #ifdef CONFIG_PM if (macinfo->wowlan) wiphy->wowlan = macinfo->wowlan; diff --git a/drivers/net/wireless/quantenna/qtnfmac/commands.c b/drivers/net/wireless/quantenna/qtnfmac/commands.c index 0f48f541de41..85a2a58f4c16 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/commands.c +++ b/drivers/net/wireless/quantenna/qtnfmac/commands.c @@ -2322,6 +2322,35 @@ out: return ret; } +int qtnf_cmd_send_external_auth(struct qtnf_vif *vif, + struct cfg80211_external_auth_params *auth) +{ + struct sk_buff *cmd_skb; + struct qlink_cmd_external_auth *cmd; + int ret; + + cmd_skb = qtnf_cmd_alloc_new_cmdskb(vif->mac->macid, vif->vifid, + QLINK_CMD_EXTERNAL_AUTH, + sizeof(*cmd)); + if (!cmd_skb) + return -ENOMEM; + + cmd = (struct qlink_cmd_external_auth *)cmd_skb->data; + + ether_addr_copy(cmd->bssid, auth->bssid); + cmd->status = cpu_to_le16(auth->status); + + qtnf_bus_lock(vif->mac->bus); + ret = qtnf_cmd_send(vif->mac->bus, cmd_skb); + if (ret) + goto out; + +out: + qtnf_bus_unlock(vif->mac->bus); + + return ret; +} + int qtnf_cmd_send_disconnect(struct qtnf_vif *vif, u16 reason_code) { struct sk_buff *cmd_skb; diff --git a/drivers/net/wireless/quantenna/qtnfmac/commands.h b/drivers/net/wireless/quantenna/qtnfmac/commands.h index 96dff643bbc4..64f0b9dc8a14 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/commands.h +++ b/drivers/net/wireless/quantenna/qtnfmac/commands.h @@ -51,6 +51,8 @@ int qtnf_cmd_send_del_sta(struct qtnf_vif *vif, int qtnf_cmd_send_scan(struct qtnf_wmac *mac); int qtnf_cmd_send_connect(struct qtnf_vif *vif, struct cfg80211_connect_params *sme); +int qtnf_cmd_send_external_auth(struct qtnf_vif *vif, + struct cfg80211_external_auth_params *auth); int qtnf_cmd_send_disconnect(struct qtnf_vif *vif, u16 reason_code); int qtnf_cmd_send_updown_intf(struct qtnf_vif *vif, diff --git a/drivers/net/wireless/quantenna/qtnfmac/event.c b/drivers/net/wireless/quantenna/qtnfmac/event.c index 3fd1a9217737..6c1b886339ac 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/event.c +++ b/drivers/net/wireless/quantenna/qtnfmac/event.c @@ -150,6 +150,13 @@ qtnf_event_handle_bss_join(struct qtnf_vif *vif, struct cfg80211_chan_def chandef; struct cfg80211_bss *bss = NULL; u8 *ie = NULL; + size_t payload_len; + u16 tlv_type; + u16 tlv_value_len; + size_t tlv_full_len; + const struct qlink_tlv_hdr *tlv; + const u8 *rsp_ies = NULL; + size_t rsp_ies_len = 0; if (unlikely(len < sizeof(*join_info))) { pr_err("VIF%u.%u: payload is too short (%u < %zu)\n", @@ -167,67 +174,118 @@ qtnf_event_handle_bss_join(struct qtnf_vif *vif, pr_debug("VIF%u.%u: BSSID:%pM status:%u\n", vif->mac->macid, vif->vifid, join_info->bssid, status); - if (status == WLAN_STATUS_SUCCESS) { - qlink_chandef_q2cfg(wiphy, &join_info->chan, &chandef); - if (!cfg80211_chandef_valid(&chandef)) { - pr_warn("MAC%u.%u: bad channel freq=%u cf1=%u cf2=%u bw=%u\n", + if (status != WLAN_STATUS_SUCCESS) + goto done; + + qlink_chandef_q2cfg(wiphy, &join_info->chan, &chandef); + if (!cfg80211_chandef_valid(&chandef)) { + pr_warn("MAC%u.%u: bad channel freq=%u cf1=%u cf2=%u bw=%u\n", + vif->mac->macid, vif->vifid, + chandef.chan->center_freq, + chandef.center_freq1, + chandef.center_freq2, + chandef.width); + status = WLAN_STATUS_UNSPECIFIED_FAILURE; + goto done; + } + + bss = cfg80211_get_bss(wiphy, chandef.chan, join_info->bssid, + NULL, 0, IEEE80211_BSS_TYPE_ESS, + IEEE80211_PRIVACY_ANY); + if (!bss) { + pr_warn("VIF%u.%u: add missing BSS:%pM chan:%u\n", + vif->mac->macid, vif->vifid, + join_info->bssid, chandef.chan->hw_value); + + if (!vif->wdev.ssid_len) { + pr_warn("VIF%u.%u: SSID unknown for BSS:%pM\n", vif->mac->macid, vif->vifid, - chandef.chan->center_freq, - chandef.center_freq1, - chandef.center_freq2, - chandef.width); + join_info->bssid); status = WLAN_STATUS_UNSPECIFIED_FAILURE; goto done; } - bss = cfg80211_get_bss(wiphy, chandef.chan, join_info->bssid, - NULL, 0, IEEE80211_BSS_TYPE_ESS, - IEEE80211_PRIVACY_ANY); + ie = kzalloc(2 + vif->wdev.ssid_len, GFP_KERNEL); + if (!ie) { + pr_warn("VIF%u.%u: IE alloc failed for BSS:%pM\n", + vif->mac->macid, vif->vifid, + join_info->bssid); + status = WLAN_STATUS_UNSPECIFIED_FAILURE; + goto done; + } + + ie[0] = WLAN_EID_SSID; + ie[1] = vif->wdev.ssid_len; + memcpy(ie + 2, vif->wdev.ssid, vif->wdev.ssid_len); + + bss = cfg80211_inform_bss(wiphy, chandef.chan, + CFG80211_BSS_FTYPE_UNKNOWN, + join_info->bssid, 0, + WLAN_CAPABILITY_ESS, 100, + ie, 2 + vif->wdev.ssid_len, + 0, GFP_KERNEL); if (!bss) { - pr_warn("VIF%u.%u: add missing BSS:%pM chan:%u\n", + pr_warn("VIF%u.%u: can't connect to unknown BSS: %pM\n", vif->mac->macid, vif->vifid, - join_info->bssid, chandef.chan->hw_value); + join_info->bssid); + status = WLAN_STATUS_UNSPECIFIED_FAILURE; + goto done; + } + } - if (!vif->wdev.ssid_len) { - pr_warn("VIF%u.%u: SSID unknown for BSS:%pM\n", - vif->mac->macid, vif->vifid, - join_info->bssid); - status = WLAN_STATUS_UNSPECIFIED_FAILURE; - goto done; - } + payload_len = len - sizeof(*join_info); + tlv = (struct qlink_tlv_hdr *)join_info->ies; + + while (payload_len >= sizeof(struct qlink_tlv_hdr)) { + tlv_type = le16_to_cpu(tlv->type); + tlv_value_len = le16_to_cpu(tlv->len); + tlv_full_len = tlv_value_len + sizeof(struct qlink_tlv_hdr); - ie = kzalloc(2 + vif->wdev.ssid_len, GFP_KERNEL); - if (!ie) { - pr_warn("VIF%u.%u: IE alloc failed for BSS:%pM\n", - vif->mac->macid, vif->vifid, - join_info->bssid); + if (payload_len < tlv_full_len) { + pr_warn("invalid %u TLV\n", tlv_type); + status = WLAN_STATUS_UNSPECIFIED_FAILURE; + goto done; + } + + if (tlv_type == QTN_TLV_ID_IE_SET) { + const struct qlink_tlv_ie_set *ie_set; + unsigned int ie_len; + + if (payload_len < sizeof(*ie_set)) { + pr_warn("invalid IE_SET TLV\n"); status = WLAN_STATUS_UNSPECIFIED_FAILURE; goto done; } - ie[0] = WLAN_EID_SSID; - ie[1] = vif->wdev.ssid_len; - memcpy(ie + 2, vif->wdev.ssid, vif->wdev.ssid_len); - - bss = cfg80211_inform_bss(wiphy, chandef.chan, - CFG80211_BSS_FTYPE_UNKNOWN, - join_info->bssid, 0, - WLAN_CAPABILITY_ESS, 100, - ie, 2 + vif->wdev.ssid_len, - 0, GFP_KERNEL); - if (!bss) { - pr_warn("VIF%u.%u: can't connect to unknown BSS: %pM\n", - vif->mac->macid, vif->vifid, - join_info->bssid); - status = WLAN_STATUS_UNSPECIFIED_FAILURE; - goto done; + ie_set = (const struct qlink_tlv_ie_set *)tlv; + ie_len = tlv_value_len - + (sizeof(*ie_set) - sizeof(ie_set->hdr)); + + switch (ie_set->type) { + case QLINK_IE_SET_ASSOC_RESP: + if (ie_len) { + rsp_ies = ie_set->ie_data; + rsp_ies_len = ie_len; + } + break; + default: + pr_warn("unexpected IE type: %u\n", + ie_set->type); + break; } } + + payload_len -= tlv_full_len; + tlv = (struct qlink_tlv_hdr *)(tlv->val + tlv_value_len); } + if (payload_len) + pr_warn("VIF%u.%u: unexpected remaining payload: %zu\n", + vif->mac->macid, vif->vifid, payload_len); + done: - cfg80211_connect_result(vif->netdev, join_info->bssid, NULL, 0, NULL, - 0, status, GFP_KERNEL); + cfg80211_connect_result(vif->netdev, join_info->bssid, NULL, 0, rsp_ies, + rsp_ies_len, status, GFP_KERNEL); if (bss) { if (!ether_addr_equal(vif->bssid, join_info->bssid)) ether_addr_copy(vif->bssid, join_info->bssid); @@ -516,6 +574,43 @@ static int qtnf_event_handle_radar(struct qtnf_vif *vif, return 0; } +static int +qtnf_event_handle_external_auth(struct qtnf_vif *vif, + const struct qlink_event_external_auth *ev, + u16 len) +{ + struct cfg80211_external_auth_params auth = {0}; + struct wiphy *wiphy = priv_to_wiphy(vif->mac); + int ret; + + if (len < sizeof(*ev)) { + pr_err("MAC%u: payload is too short\n", vif->mac->macid); + return -EINVAL; + } + + if (!wiphy->registered || !vif->netdev) + return 0; + + if (ev->ssid_len) { + memcpy(auth.ssid.ssid, ev->ssid, ev->ssid_len); + auth.ssid.ssid_len = ev->ssid_len; + } + + auth.key_mgmt_suite = le32_to_cpu(ev->akm_suite); + ether_addr_copy(auth.bssid, ev->bssid); + auth.action = ev->action; + + pr_info("%s: external auth bss=%pM action=%u akm=%u\n", + vif->netdev->name, auth.bssid, auth.action, + auth.key_mgmt_suite); + + ret = cfg80211_external_auth_request(vif->netdev, &auth, GFP_KERNEL); + if (ret) + pr_warn("failed to offload external auth request\n"); + + return ret; +} + static int qtnf_event_parse(struct qtnf_wmac *mac, const struct sk_buff *event_skb) { @@ -574,6 +669,10 @@ static int qtnf_event_parse(struct qtnf_wmac *mac, ret = qtnf_event_handle_radar(vif, (const void *)event, event_len); break; + case QLINK_EVENT_EXTERNAL_AUTH: + ret = qtnf_event_handle_external_auth(vif, (const void *)event, + event_len); + break; default: pr_warn("unknown event type: %x\n", event_id); break; diff --git a/drivers/net/wireless/quantenna/qtnfmac/qlink.h b/drivers/net/wireless/quantenna/qtnfmac/qlink.h index 27fdb5b01ee3..7798edcf7980 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/qlink.h +++ b/drivers/net/wireless/quantenna/qtnfmac/qlink.h @@ -68,6 +68,7 @@ enum qlink_hw_capab { QLINK_HW_CAPAB_PWR_MGMT = BIT(4), QLINK_HW_CAPAB_OBSS_SCAN = BIT(5), QLINK_HW_CAPAB_SCAN_DWELL = BIT(6), + QLINK_HW_CAPAB_SAE = BIT(8), }; enum qlink_iface_type { @@ -250,6 +251,7 @@ enum qlink_cmd_type { QLINK_CMD_DISCONNECT = 0x0061, QLINK_CMD_PM_SET = 0x0062, QLINK_CMD_WOWLAN_SET = 0x0063, + QLINK_CMD_EXTERNAL_AUTH = 0x0066, }; /** @@ -481,6 +483,20 @@ struct qlink_cmd_connect { } __packed; /** + * struct qlink_cmd_external_auth - data for QLINK_CMD_EXTERNAL_AUTH command + * + * @bssid: BSSID of the BSS to connect to + * @status: authentication status code + * @payload: variable portion of connection request. + */ +struct qlink_cmd_external_auth { + struct qlink_cmd chdr; + u8 bssid[ETH_ALEN]; + __le16 status; + u8 payload[0]; +} __packed; + +/** * struct qlink_cmd_disconnect - data for QLINK_CMD_DISCONNECT command * * @reason: code of the reason of disconnect, see &enum ieee80211_reasoncode. @@ -925,6 +941,7 @@ enum qlink_event_type { QLINK_EVENT_BSS_LEAVE = 0x0027, QLINK_EVENT_FREQ_CHANGE = 0x0028, QLINK_EVENT_RADAR = 0x0029, + QLINK_EVENT_EXTERNAL_AUTH = 0x0030, }; /** @@ -984,6 +1001,7 @@ struct qlink_event_bss_join { struct qlink_chandef chan; u8 bssid[ETH_ALEN]; __le16 status; + u8 ies[0]; } __packed; /** @@ -1099,6 +1117,24 @@ struct qlink_event_radar { u8 rsvd[3]; } __packed; +/** + * struct qlink_event_external_auth - data for QLINK_EVENT_EXTERNAL_AUTH event + * + * @ssid: SSID announced by BSS + * @ssid_len: SSID length + * @bssid: BSSID of the BSS to connect to + * @akm_suite: AKM suite for external authentication + * @action: action type/trigger for external authentication + */ +struct qlink_event_external_auth { + struct qlink_event ehdr; + u8 ssid[IEEE80211_MAX_SSID_LEN]; + u8 ssid_len; + u8 bssid[ETH_ALEN]; + __le32 akm_suite; + u8 action; +} __packed; + /* QLINK TLVs (Type-Length Values) definitions */ diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c index 7f813f6f8792..a03b5284a050 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -2966,6 +2966,7 @@ static void rt2800_config_channel_rf53xx(struct rt2x00_dev *rt2x00dev, struct channel_info *info) { u8 rfcsr; + int idx = rf->channel-1; rt2800_rfcsr_write(rt2x00dev, 8, rf->rf1); rt2800_rfcsr_write(rt2x00dev, 9, rf->rf3); @@ -3003,60 +3004,56 @@ static void rt2800_config_channel_rf53xx(struct rt2x00_dev *rt2x00dev, rt2800_freq_cal_mode1(rt2x00dev); - if (rf->channel <= 14) { - int idx = rf->channel-1; - - if (rt2x00_has_cap_bt_coexist(rt2x00dev)) { - if (rt2x00_rt_rev_gte(rt2x00dev, RT5390, REV_RT5390F)) { - /* r55/r59 value array of channel 1~14 */ - static const char r55_bt_rev[] = {0x83, 0x83, - 0x83, 0x73, 0x73, 0x63, 0x53, 0x53, - 0x53, 0x43, 0x43, 0x43, 0x43, 0x43}; - static const char r59_bt_rev[] = {0x0e, 0x0e, - 0x0e, 0x0e, 0x0e, 0x0b, 0x0a, 0x09, - 0x07, 0x07, 0x07, 0x07, 0x07, 0x07}; - - rt2800_rfcsr_write(rt2x00dev, 55, - r55_bt_rev[idx]); - rt2800_rfcsr_write(rt2x00dev, 59, - r59_bt_rev[idx]); - } else { - static const char r59_bt[] = {0x8b, 0x8b, 0x8b, - 0x8b, 0x8b, 0x8b, 0x8b, 0x8a, 0x89, - 0x88, 0x88, 0x86, 0x85, 0x84}; - - rt2800_rfcsr_write(rt2x00dev, 59, r59_bt[idx]); - } + if (rt2x00_has_cap_bt_coexist(rt2x00dev)) { + if (rt2x00_rt_rev_gte(rt2x00dev, RT5390, REV_RT5390F)) { + /* r55/r59 value array of channel 1~14 */ + static const char r55_bt_rev[] = {0x83, 0x83, + 0x83, 0x73, 0x73, 0x63, 0x53, 0x53, + 0x53, 0x43, 0x43, 0x43, 0x43, 0x43}; + static const char r59_bt_rev[] = {0x0e, 0x0e, + 0x0e, 0x0e, 0x0e, 0x0b, 0x0a, 0x09, + 0x07, 0x07, 0x07, 0x07, 0x07, 0x07}; + + rt2800_rfcsr_write(rt2x00dev, 55, + r55_bt_rev[idx]); + rt2800_rfcsr_write(rt2x00dev, 59, + r59_bt_rev[idx]); } else { - if (rt2x00_rt_rev_gte(rt2x00dev, RT5390, REV_RT5390F)) { - static const char r55_nonbt_rev[] = {0x23, 0x23, - 0x23, 0x23, 0x13, 0x13, 0x03, 0x03, - 0x03, 0x03, 0x03, 0x03, 0x03, 0x03}; - static const char r59_nonbt_rev[] = {0x07, 0x07, - 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, - 0x07, 0x07, 0x06, 0x05, 0x04, 0x04}; - - rt2800_rfcsr_write(rt2x00dev, 55, - r55_nonbt_rev[idx]); - rt2800_rfcsr_write(rt2x00dev, 59, - r59_nonbt_rev[idx]); - } else if (rt2x00_rt(rt2x00dev, RT5390) || - rt2x00_rt(rt2x00dev, RT5392) || - rt2x00_rt(rt2x00dev, RT6352)) { - static const char r59_non_bt[] = {0x8f, 0x8f, - 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8d, - 0x8a, 0x88, 0x88, 0x87, 0x87, 0x86}; - - rt2800_rfcsr_write(rt2x00dev, 59, - r59_non_bt[idx]); - } else if (rt2x00_rt(rt2x00dev, RT5350)) { - static const char r59_non_bt[] = {0x0b, 0x0b, - 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0a, - 0x0a, 0x09, 0x08, 0x07, 0x07, 0x06}; - - rt2800_rfcsr_write(rt2x00dev, 59, - r59_non_bt[idx]); - } + static const char r59_bt[] = {0x8b, 0x8b, 0x8b, + 0x8b, 0x8b, 0x8b, 0x8b, 0x8a, 0x89, + 0x88, 0x88, 0x86, 0x85, 0x84}; + + rt2800_rfcsr_write(rt2x00dev, 59, r59_bt[idx]); + } + } else { + if (rt2x00_rt_rev_gte(rt2x00dev, RT5390, REV_RT5390F)) { + static const char r55_nonbt_rev[] = {0x23, 0x23, + 0x23, 0x23, 0x13, 0x13, 0x03, 0x03, + 0x03, 0x03, 0x03, 0x03, 0x03, 0x03}; + static const char r59_nonbt_rev[] = {0x07, 0x07, + 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, + 0x07, 0x07, 0x06, 0x05, 0x04, 0x04}; + + rt2800_rfcsr_write(rt2x00dev, 55, + r55_nonbt_rev[idx]); + rt2800_rfcsr_write(rt2x00dev, 59, + r59_nonbt_rev[idx]); + } else if (rt2x00_rt(rt2x00dev, RT5390) || + rt2x00_rt(rt2x00dev, RT5392) || + rt2x00_rt(rt2x00dev, RT6352)) { + static const char r59_non_bt[] = {0x8f, 0x8f, + 0x8f, 0x8f, 0x8f, 0x8f, 0x8f, 0x8d, + 0x8a, 0x88, 0x88, 0x87, 0x87, 0x86}; + + rt2800_rfcsr_write(rt2x00dev, 59, + r59_non_bt[idx]); + } else if (rt2x00_rt(rt2x00dev, RT5350)) { + static const char r59_non_bt[] = {0x0b, 0x0b, + 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0a, + 0x0a, 0x09, 0x08, 0x07, 0x07, 0x06}; + + rt2800_rfcsr_write(rt2x00dev, 59, + r59_non_bt[idx]); } } } @@ -3861,10 +3858,12 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev, if (rt2x00_rt(rt2x00dev, RT3572)) rt2800_rfcsr_write(rt2x00dev, 8, 0); - if (rt2x00_rt(rt2x00dev, RT6352)) + if (rt2x00_rt(rt2x00dev, RT6352)) { tx_pin = rt2800_register_read(rt2x00dev, TX_PIN_CFG); - else + rt2x00_set_field32(&tx_pin, TX_PIN_CFG_RFRX_EN, 1); + } else { tx_pin = 0; + } switch (rt2x00dev->default_ant.tx_chain_num) { case 3: @@ -3896,24 +3895,29 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev, switch (rt2x00dev->default_ant.rx_chain_num) { case 3: /* Turn on tertiary LNAs */ - rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A2_EN, 1); - rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G2_EN, 1); + rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A2_EN, + rf->channel > 14); + rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G2_EN, + rf->channel <= 14); /* fall-through */ case 2: /* Turn on secondary LNAs */ - rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A1_EN, 1); - rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G1_EN, 1); + rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A1_EN, + rf->channel > 14); + rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G1_EN, + rf->channel <= 14); /* fall-through */ case 1: /* Turn on primary LNAs */ - rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A0_EN, 1); - rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G0_EN, 1); + rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A0_EN, + rf->channel > 14); + rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G0_EN, + rf->channel <= 14); break; } rt2x00_set_field32(&tx_pin, TX_PIN_CFG_RFTR_EN, 1); rt2x00_set_field32(&tx_pin, TX_PIN_CFG_TRSW_EN, 1); - rt2x00_set_field32(&tx_pin, TX_PIN_CFG_RFRX_EN, 1); /* mt7620 */ rt2800_register_write(rt2x00dev, TX_PIN_CFG, tx_pin); @@ -3985,13 +3989,12 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev, rt2800_bbp_write(rt2x00dev, 195, 141); rt2800_bbp_write(rt2x00dev, 196, reg); - /* AGC init */ - if (rt2x00_rt(rt2x00dev, RT6352)) - reg = 0x04; - else - reg = rf->channel <= 14 ? 0x1c : 0x24; - - reg += 2 * rt2x00dev->lna_gain; + /* AGC init. + * Despite the vendor driver using different values here for + * RT6352 chip, we use 0x1c for now. This may have to be changed + * once TSSI got implemented. + */ + reg = (rf->channel <= 14 ? 0x1c : 0x24) + 2*rt2x00dev->lna_gain; rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg); rt2800_iq_calibrate(rt2x00dev, rf->channel); diff --git a/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c b/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c index e2b1bfbcfbd4..d5f65372356b 100644 --- a/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c +++ b/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c @@ -1723,8 +1723,8 @@ static int rtl8180_probe(struct pci_dev *pdev, { struct ieee80211_hw *dev; struct rtl8180_priv *priv; - unsigned long mem_addr, mem_len; - unsigned int io_addr, io_len; + unsigned long mem_len; + unsigned int io_len; int err; const char *chip_name, *rf_name = NULL; u32 reg; @@ -1743,9 +1743,7 @@ static int rtl8180_probe(struct pci_dev *pdev, goto err_disable_dev; } - io_addr = pci_resource_start(pdev, 0); io_len = pci_resource_len(pdev, 0); - mem_addr = pci_resource_start(pdev, 1); mem_len = pci_resource_len(pdev, 1); if (mem_len < sizeof(struct rtl818x_csr) || diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c index 7aa68fe5d791..672c0b73cb65 100644 --- a/drivers/net/wireless/realtek/rtlwifi/base.c +++ b/drivers/net/wireless/realtek/rtlwifi/base.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "wifi.h" #include "rc.h" @@ -2311,11 +2289,10 @@ static void rtl_c2h_content_parsing(struct ieee80211_hw *hw, struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_hal_ops *hal_ops = rtlpriv->cfg->ops; const struct rtl_btc_ops *btc_ops = rtlpriv->btcoexist.btc_ops; - u8 cmd_id, cmd_seq, cmd_len; + u8 cmd_id, cmd_len; u8 *cmd_buf = NULL; cmd_id = GET_C2H_CMD_ID(skb->data); - cmd_seq = GET_C2H_SEQ(skb->data); cmd_len = skb->len - C2H_DATA_OFFSET; cmd_buf = GET_C2H_DATA_PTR(skb->data); diff --git a/drivers/net/wireless/realtek/rtlwifi/base.h b/drivers/net/wireless/realtek/rtlwifi/base.h index a7ae40eaa3cd..99565ad09cdc 100644 --- a/drivers/net/wireless/realtek/rtlwifi/base.h +++ b/drivers/net/wireless/realtek/rtlwifi/base.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_BASE_H__ #define __RTL_BASE_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbt_precomp.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbt_precomp.h index 02dff4c3f664..30a25480752d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbt_precomp.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbt_precomp.h @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * Larry Finger <Larry.Finger@lwfinger.net> - * - ******************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2007-2011 Realtek Corporation.*/ #ifndef __HALBT_PRECOMP_H__ #define __HALBT_PRECOMP_H__ @@ -49,8 +28,6 @@ #include "halbtc8821a2ant.h" #include "halbtc8821a1ant.h" -#define GetDefaultAdapter(padapter) padapter - #define BIT0 0x00000001 #define BIT1 0x00000002 #define BIT2 0x00000004 diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.c index f22fec093f1d..3ebc7c93b1e9 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.c @@ -1,36 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ -/************************************************************** - * Description: - * - * This file is for RTL8192E Co-exist mechanism - * - * History - * 2012/11/15 Cosa first check in. - * - **************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2012 Realtek Corporation.*/ /************************************************************** * include files diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.h index b8c95c7afc06..41ac0d5dcc9c 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2012 Realtek Corporation.*/ + /***************************************************************** * The following is for 8192E 2Ant BT Co-exist definition *****************************************************************/ diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c index 59553db020ef..5f5739904edf 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2012 Realtek Corporation.*/ /*************************************************************** * Description: diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.h index 934f27893c16..9d41e11388ad 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2012 Realtek Corporation.*/ + /********************************************************************** * The following is for 8723B 1ANT BT Co-exist definition **********************************************************************/ diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c index 6597f7cb3411..9f7b9af5bdcd 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2012 Realtek Corporation.*/ + /*************************************************************** * Description: * diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.h index aa24da402fb9..08aad6ef4046 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2012 Realtek Corporation.*/ + #ifndef _HAL8723B_2_ANT #define _HAL8723B_2_ANT diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c index b5d65872db84..fa5b73f81c57 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2012 Realtek Corporation.*/ /************************************************************** * Description: diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.h index a498ff5b1b9c..a63fb79a971a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2012 Realtek Corporation.*/ /*=========================================== * The following is for 8821A 1ANT BT Co-exist definition diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c index 01a9d303603b..e9e211fda264 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2012 Realtek Corporation.*/ /************************************************************ * Description: diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.h index ce3e58c4e660..3df0ee8bd37b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2012 Realtek Corporation.*/ /*=========================================== * The following is for 8821A 2Ant BT Co-exist definition diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8822bwifionly.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8822bwifionly.c index 951b8c1e0153..145d6f9c017a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8822bwifionly.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8822bwifionly.c @@ -1,17 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2016-2017 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2016-2017 Realtek Corporation.*/ + #include "halbt_precomp.h" void ex_hal8822b_wifi_only_hw_config(struct wifi_only_cfg *wifionlycfg) diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8822bwifionly.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8822bwifionly.h index 6ec356542eea..5fc66cea74b2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8822bwifionly.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8822bwifionly.h @@ -1,17 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2016-2017 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2016-2017 Realtek Corporation.*/ + #ifndef __INC_HAL8822BWIFIONLYHWCFG_H #define __INC_HAL8822BWIFIONLYHWCFG_H diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c index d748aab66aa2..2ac0481b29ef 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2007 - 2013 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - ******************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2007-2013 Realtek Corporation.*/ #include "halbt_precomp.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h index 9eae87d19120..ee9aeddf1ebc 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __HALBTC_OUT_SRC_H__ #define __HALBTC_OUT_SRC_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c index cce4a37ea408..0e509c33e9e6 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ + #include "../wifi.h" #include <linux/vmalloc.h> #include <linux/module.h> diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.h index 8c996055de71..bf2cf8505aca 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.h @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL_BTC_H__ #define __RTL_BTC_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/cam.c b/drivers/net/wireless/realtek/rtlwifi/cam.c index f7a7dcbf945e..bf0e0bb1f99b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/cam.c +++ b/drivers/net/wireless/realtek/rtlwifi/cam.c @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #include "wifi.h" #include "cam.h" #include <linux/export.h> diff --git a/drivers/net/wireless/realtek/rtlwifi/cam.h b/drivers/net/wireless/realtek/rtlwifi/cam.h index e2e647d511c1..2461fa9afda0 100644 --- a/drivers/net/wireless/realtek/rtlwifi/cam.h +++ b/drivers/net/wireless/realtek/rtlwifi/cam.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_CAM_H_ #define __RTL_CAM_H_ diff --git a/drivers/net/wireless/realtek/rtlwifi/core.c b/drivers/net/wireless/realtek/rtlwifi/core.c index ce23339bf9fb..0913f02b7ff1 100644 --- a/drivers/net/wireless/realtek/rtlwifi/core.c +++ b/drivers/net/wireless/realtek/rtlwifi/core.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "wifi.h" #include "core.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/core.h b/drivers/net/wireless/realtek/rtlwifi/core.h index 782ac2fc4b28..7447ff456710 100644 --- a/drivers/net/wireless/realtek/rtlwifi/core.h +++ b/drivers/net/wireless/realtek/rtlwifi/core.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_CORE_H__ #define __RTL_CORE_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/debug.c b/drivers/net/wireless/realtek/rtlwifi/debug.c index 8186650efc56..a051de16284d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/debug.c +++ b/drivers/net/wireless/realtek/rtlwifi/debug.c @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "wifi.h" #include "cam.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/debug.h b/drivers/net/wireless/realtek/rtlwifi/debug.h index ad6834af618b..69f169d4d4ae 100644 --- a/drivers/net/wireless/realtek/rtlwifi/debug.h +++ b/drivers/net/wireless/realtek/rtlwifi/debug.h @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_DEBUG_H__ #define __RTL_DEBUG_H__ @@ -157,7 +136,7 @@ enum dbgp_flag_e { FEEPROM = 11, FPWR = 12, FDM = 13, - FDBGCtrl = 14, + FDBGCTRL = 14, FC2H = 15, FBT = 16, FINIT = 17, diff --git a/drivers/net/wireless/realtek/rtlwifi/efuse.c b/drivers/net/wireless/realtek/rtlwifi/efuse.c index 9729e51fce38..de0437b3cb95 100644 --- a/drivers/net/wireless/realtek/rtlwifi/efuse.c +++ b/drivers/net/wireless/realtek/rtlwifi/efuse.c @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * Tmis program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * Tmis program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * Tme full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #include "wifi.h" #include "efuse.h" #include "pci.h" @@ -386,20 +365,20 @@ bool efuse_shadow_update_chk(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - u8 section_idx, i, Base; + u8 section_idx, i, base; u16 words_need = 0, hdr_num = 0, totalbytes, efuse_used; bool wordchanged, result = true; for (section_idx = 0; section_idx < 16; section_idx++) { - Base = section_idx * 8; + base = section_idx * 8; wordchanged = false; for (i = 0; i < 8; i = i + 2) { - if ((rtlefuse->efuse_map[EFUSE_INIT_MAP][Base + i] != - rtlefuse->efuse_map[EFUSE_MODIFY_MAP][Base + i]) || - (rtlefuse->efuse_map[EFUSE_INIT_MAP][Base + i + 1] != - rtlefuse->efuse_map[EFUSE_MODIFY_MAP][Base + i + - 1])) { + if (rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i] != + rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i] || + rtlefuse->efuse_map[EFUSE_INIT_MAP][base + i + 1] != + rtlefuse->efuse_map[EFUSE_MODIFY_MAP][base + i + + 1]) { words_need++; wordchanged = true; } @@ -540,7 +519,7 @@ void rtl_efuse_shadow_map_update(struct ieee80211_hw *hw) } EXPORT_SYMBOL(rtl_efuse_shadow_map_update); -void efuse_force_write_vendor_Id(struct ieee80211_hw *hw) +void efuse_force_write_vendor_id(struct ieee80211_hw *hw) { u8 tmpdata[8] = { 0xFF, 0xFF, 0xEC, 0x10, 0xFF, 0xFF, 0xFF, 0xFF }; @@ -1132,7 +1111,7 @@ void efuse_power_switch(struct ieee80211_hw *hw, u8 write, u8 pwrstate) struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); u8 tempval; - u16 tmpV16; + u16 tmpv16; if (pwrstate && (rtlhal->hw_type != HARDWARE_TYPE_RTL8192SE)) { @@ -1141,31 +1120,31 @@ void efuse_power_switch(struct ieee80211_hw *hw, u8 write, u8 pwrstate) rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_ACCESS], 0x69); } else { - tmpV16 = + tmpv16 = rtl_read_word(rtlpriv, rtlpriv->cfg->maps[SYS_ISO_CTRL]); - if (!(tmpV16 & rtlpriv->cfg->maps[EFUSE_PWC_EV12V])) { - tmpV16 |= rtlpriv->cfg->maps[EFUSE_PWC_EV12V]; + if (!(tmpv16 & rtlpriv->cfg->maps[EFUSE_PWC_EV12V])) { + tmpv16 |= rtlpriv->cfg->maps[EFUSE_PWC_EV12V]; rtl_write_word(rtlpriv, rtlpriv->cfg->maps[SYS_ISO_CTRL], - tmpV16); + tmpv16); } } - tmpV16 = rtl_read_word(rtlpriv, + tmpv16 = rtl_read_word(rtlpriv, rtlpriv->cfg->maps[SYS_FUNC_EN]); - if (!(tmpV16 & rtlpriv->cfg->maps[EFUSE_FEN_ELDR])) { - tmpV16 |= rtlpriv->cfg->maps[EFUSE_FEN_ELDR]; + if (!(tmpv16 & rtlpriv->cfg->maps[EFUSE_FEN_ELDR])) { + tmpv16 |= rtlpriv->cfg->maps[EFUSE_FEN_ELDR]; rtl_write_word(rtlpriv, - rtlpriv->cfg->maps[SYS_FUNC_EN], tmpV16); + rtlpriv->cfg->maps[SYS_FUNC_EN], tmpv16); } - tmpV16 = rtl_read_word(rtlpriv, rtlpriv->cfg->maps[SYS_CLK]); - if ((!(tmpV16 & rtlpriv->cfg->maps[EFUSE_LOADER_CLK_EN])) || - (!(tmpV16 & rtlpriv->cfg->maps[EFUSE_ANA8M]))) { - tmpV16 |= (rtlpriv->cfg->maps[EFUSE_LOADER_CLK_EN] | + tmpv16 = rtl_read_word(rtlpriv, rtlpriv->cfg->maps[SYS_CLK]); + if ((!(tmpv16 & rtlpriv->cfg->maps[EFUSE_LOADER_CLK_EN])) || + (!(tmpv16 & rtlpriv->cfg->maps[EFUSE_ANA8M]))) { + tmpv16 |= (rtlpriv->cfg->maps[EFUSE_LOADER_CLK_EN] | rtlpriv->cfg->maps[EFUSE_ANA8M]); rtl_write_word(rtlpriv, - rtlpriv->cfg->maps[SYS_CLK], tmpV16); + rtlpriv->cfg->maps[SYS_CLK], tmpv16); } } diff --git a/drivers/net/wireless/realtek/rtlwifi/efuse.h b/drivers/net/wireless/realtek/rtlwifi/efuse.h index dfa31c13fc7a..1ec59f439382 100644 --- a/drivers/net/wireless/realtek/rtlwifi/efuse.h +++ b/drivers/net/wireless/realtek/rtlwifi/efuse.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_EFUSE_H_ #define __RTL_EFUSE_H_ @@ -107,7 +85,7 @@ void efuse_shadow_write(struct ieee80211_hw *hw, u8 type, bool efuse_shadow_update(struct ieee80211_hw *hw); bool efuse_shadow_update_chk(struct ieee80211_hw *hw); void rtl_efuse_shadow_map_update(struct ieee80211_hw *hw); -void efuse_force_write_vendor_Id(struct ieee80211_hw *hw); +void efuse_force_write_vendor_id(struct ieee80211_hw *hw); void efuse_re_pg_section(struct ieee80211_hw *hw, u8 section_idx); void efuse_power_switch(struct ieee80211_hw *hw, u8 write, u8 pwrstate); int rtl_get_hwinfo(struct ieee80211_hw *hw, struct rtl_priv *rtlpriv, diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.c b/drivers/net/wireless/realtek/rtlwifi/pci.c index 5d1fda16fc8c..48ca52102cef 100644 --- a/drivers/net/wireless/realtek/rtlwifi/pci.c +++ b/drivers/net/wireless/realtek/rtlwifi/pci.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "wifi.h" #include "core.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.h b/drivers/net/wireless/realtek/rtlwifi/pci.h index 3fb56c845a61..866861626a0a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/pci.h +++ b/drivers/net/wireless/realtek/rtlwifi/pci.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_PCI_H__ #define __RTL_PCI_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/ps.c b/drivers/net/wireless/realtek/rtlwifi/ps.c index 479a4cfc245d..dca70d239760 100644 --- a/drivers/net/wireless/realtek/rtlwifi/ps.c +++ b/drivers/net/wireless/realtek/rtlwifi/ps.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "wifi.h" #include "base.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/ps.h b/drivers/net/wireless/realtek/rtlwifi/ps.h index 0df2b5203030..aaa2ed2bbe16 100644 --- a/drivers/net/wireless/realtek/rtlwifi/ps.h +++ b/drivers/net/wireless/realtek/rtlwifi/ps.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __REALTEK_RTL_PCI_PS_H__ #define __REALTEK_RTL_PCI_PS_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/pwrseqcmd.h b/drivers/net/wireless/realtek/rtlwifi/pwrseqcmd.h index 17ce0cb2c35c..db1765c6fef6 100644 --- a/drivers/net/wireless/realtek/rtlwifi/pwrseqcmd.h +++ b/drivers/net/wireless/realtek/rtlwifi/pwrseqcmd.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_PWRSEQCMD_H__ #define __RTL8723E_PWRSEQCMD_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rc.c b/drivers/net/wireless/realtek/rtlwifi/rc.c index 6c78c6dabbdf..8fa76eab61d2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rc.c +++ b/drivers/net/wireless/realtek/rtlwifi/rc.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "wifi.h" #include "base.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rc.h b/drivers/net/wireless/realtek/rtlwifi/rc.h index f29643d60d6b..1c0a17370093 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rc.h +++ b/drivers/net/wireless/realtek/rtlwifi/rc.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_RC_H__ #define __RTL_RC_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/regd.c b/drivers/net/wireless/realtek/rtlwifi/regd.c index 1bf3eb25c1da..c7048830decd 100644 --- a/drivers/net/wireless/realtek/rtlwifi/regd.c +++ b/drivers/net/wireless/realtek/rtlwifi/regd.c @@ -1,32 +1,10 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "wifi.h" #include "regd.h" -static struct country_code_to_enum_rd allCountries[] = { +static struct country_code_to_enum_rd all_countries[] = { {COUNTRY_CODE_FCC, "US"}, {COUNTRY_CODE_IC, "US"}, {COUNTRY_CODE_ETSI, "EC"}, @@ -391,9 +369,9 @@ static struct country_code_to_enum_rd *_rtl_regd_find_country(u16 countrycode) { int i; - for (i = 0; i < ARRAY_SIZE(allCountries); i++) { - if (allCountries[i].countrycode == countrycode) - return &allCountries[i]; + for (i = 0; i < ARRAY_SIZE(all_countries); i++) { + if (all_countries[i].countrycode == countrycode) + return &all_countries[i]; } return NULL; } diff --git a/drivers/net/wireless/realtek/rtlwifi/regd.h b/drivers/net/wireless/realtek/rtlwifi/regd.h index f7f15bce35dd..3ba068511e34 100644 --- a/drivers/net/wireless/realtek/rtlwifi/regd.h +++ b/drivers/net/wireless/realtek/rtlwifi/regd.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_REGD_H__ #define __RTL_REGD_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/def.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/def.h index 45c866d3ca88..fa2e1b063f68 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/def.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/def.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL92C_DEF_H__ #define __RTL92C_DEF_H__ @@ -123,9 +101,6 @@ #define IS_92C_SERIAL(version) \ ((IS_81XXC(version) && IS_2T2R(version)) ? true : false) -#define IS_81xxC_VENDOR_UMC_A_CUT(version) \ - (IS_81XXC(version) ? ((IS_CHIP_VENDOR_UMC(version)) ? \ - ((GET_CVID_CUT_VERSION(version)) ? false : true) : false) : false) #define IS_81XXC_VENDOR_UMC_B_CUT(version) \ (IS_81XXC(version) ? (IS_CHIP_VENDOR_UMC(version) ? \ ((GET_CVID_CUT_VERSION(version) == B_CUT_VERSION) ? true \ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c index e05af7d60830..85360353f557 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #include "../wifi.h" #include "../base.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.h index 50f26a9a97db..eb8090caeec2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL88E_DM_H__ #define __RTL88E_DM_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/fw.c index 63874512598b..203e7b574e84 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/fw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/fw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/fw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/fw.h index b884c30c7b37..39ddb7afea9d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/fw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/fw.h @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL92C__FW__H__ #define __RTL92C__FW__H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c index cfc8762c55f4..454bab38b165 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #include "../wifi.h" #include "../efuse.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.h index 214cd2a32018..fd09b0712d17 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL92CE_HW_H__ #define __RTL92CE_HW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/led.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/led.c index df3e214460db..4ef6d5907521 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/led.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/led.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/led.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/led.h index 4b325b75faaf..67d3dc389ba0 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/led.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/led.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL92CE_LED_H__ #define __RTL92CE_LED_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c index 14a256062614..96d8f25b120f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.h index b29bd77210f4..8157ef419eeb 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL92C_PHY_H__ #define __RTL92C_PHY_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/pwrseq.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/pwrseq.c index 02013df968a0..d69497bf5d19 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/pwrseq.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/pwrseq.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #include "../pwrseqcmd.h" #include "pwrseq.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/pwrseq.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/pwrseq.h index 8379a3e5198c..42e222c1795f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/pwrseq.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/pwrseq.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL8723E_PWRSEQ_H__ #define __RTL8723E_PWRSEQ_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/reg.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/reg.h index 0c0d64aea651..0fc8db8916fa 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/reg.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/reg.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL92C_REG_H__ #define __RTL92C_REG_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/rf.c index 30798b12a363..0f401ad92c2e 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/rf.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/rf.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #include "../wifi.h" #include "reg.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/rf.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/rf.h index 0eca030e3238..05e27b40b2a9 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/rf.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/rf.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL92C_RF_H__ #define __RTL92C_RF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.c index 8c15ffd3568b..eab48fed61ed 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.h index 22398c3753a6..1407151503f8 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/sw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL92CE_SW_H__ #define __RTL92CE_SW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/table.c index 68bcb7fe6a65..a3c312c3ed9a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/table.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/table.c @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #include "table.h" u32 RTL8188EEPHY_REG_1TARRAY[] = { diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/table.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/table.h index 403c4ddd236f..df6065602401 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/table.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/table.h @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL92CE_TABLE__H_ #define __RTL92CE_TABLE__H_ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.c index 14dcb0816bc0..106011a24827 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -415,7 +393,7 @@ bool rtl88ee_rx_query_desc(struct ieee80211_hw *hw, (GET_RX_DESC_FAGGR(pdesc) == 1)); if (status->packet_report_type == NORMAL_RX) status->timestamp_low = GET_RX_DESC_TSFL(pdesc); - status->rx_is40Mhzpacket = (bool) GET_RX_DESC_BW(pdesc); + status->rx_is40mhzpacket = (bool)GET_RX_DESC_BW(pdesc); status->is_ht = (bool)GET_RX_DESC_RXHT(pdesc); status->is_cck = RTL8188_RX_HAL_IS_CCK_RATE(status->rate); @@ -442,7 +420,7 @@ bool rtl88ee_rx_query_desc(struct ieee80211_hw *hw, if (status->crc) rx_status->flag |= RX_FLAG_FAILED_FCS_CRC; - if (status->rx_is40Mhzpacket) + if (status->rx_is40mhzpacket) rx_status->bw = RATE_INFO_BW_40; if (status->is_ht) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.h index 127ba977206f..c29d9bfa5bd4 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2013 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2013 Realtek Corporation.*/ #ifndef __RTL92CE_TRX_H__ #define __RTL92CE_TRX_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c index 0b5a06ffa482..2f633118c717 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include <linux/export.h> #include "dm_common.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.h index 441604ff5858..c4ce9fc96163 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92COMMON_DM_H__ #define __RTL92COMMON_DM_H__ @@ -49,7 +27,7 @@ #define DM_DIG_FA_TH1 0x100 #define DM_DIG_FA_TH2 0x200 -#define RXPATHSELECTION_SS_TH_lOW 30 +#define RXPATHSELECTION_SS_TH_LOW 30 #define RXPATHSELECTION_DIFF_TH 18 #define DM_RATR_STA_INIT 0 @@ -60,7 +38,7 @@ #define CTS2SELF_THVAL 30 #define REGC38_TH 20 -#define WAIOTTHVal 25 +#define WAIOTTHVAL 25 #define TXHIGHPWRLEVEL_NORMAL 0 #define TXHIGHPWRLEVEL_LEVEL1 1 diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.c index f3bff66e85d0..6af72799e09c 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -79,27 +57,27 @@ static void _rtl92c_write_fw(struct ieee80211_hw *hw, RT_TRACE(rtlpriv, COMP_FW, DBG_TRACE, "FW size is %d bytes,\n", size); is_version_b = IS_NORMAL_CHIP(version); if (is_version_b) { - u32 pageNums, remainsize; + u32 pagenums, remainsize; u32 page, offset; if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192CE) rtl_fill_dummy(bufferptr, &size); - pageNums = size / FW_8192C_PAGE_SIZE; + pagenums = size / FW_8192C_PAGE_SIZE; remainsize = size % FW_8192C_PAGE_SIZE; - if (pageNums > 4) + if (pagenums > 4) pr_err("Page numbers should not greater then 4\n"); - for (page = 0; page < pageNums; page++) { + for (page = 0; page < pagenums; page++) { offset = page * FW_8192C_PAGE_SIZE; rtl_fw_page_write(hw, page, (bufferptr + offset), FW_8192C_PAGE_SIZE); } if (remainsize) { - offset = pageNums * FW_8192C_PAGE_SIZE; - page = pageNums; + offset = pagenums * FW_8192C_PAGE_SIZE; + page = pagenums; rtl_fw_page_write(hw, page, (bufferptr + offset), remainsize); } @@ -118,7 +96,7 @@ static int _rtl92c_fw_free_to_go(struct ieee80211_hw *hw) do { value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL); } while ((counter++ < FW_8192C_POLLING_TIMEOUT_COUNT) && - (!(value32 & FWDL_ChkSum_rpt))); + (!(value32 & FWDL_CHKSUM_RPT))); if (counter >= FW_8192C_POLLING_TIMEOUT_COUNT) { pr_err("chksum report fail! REG_MCUFWDL:0x%08x .\n", diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.h index c5fa14bda387..888d9fc94bc2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C__FW__COMMON__H__ #define __RTL92C__FW__COMMON__H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/main.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/main.c index 889bd1301154..e8af1952d243 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/main.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/main.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include <linux/module.h> diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c index 7c6e5d91439d..c6a3ed441c3f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../rtl8192ce/reg.h" @@ -239,7 +217,7 @@ bool _rtl92c_phy_bb8192c_config_parafile(struct ieee80211_hw *hw) EXPORT_SYMBOL(_rtl92c_phy_bb8192c_config_parafile); -void _rtl92c_store_pwrIndex_diffrate_offset(struct ieee80211_hw *hw, +void _rtl92c_store_pwrindex_diffrate_offset(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask, u32 data) { @@ -393,7 +371,7 @@ void _rtl92c_store_pwrIndex_diffrate_offset(struct ieee80211_hw *hw, rtlphy->pwrgroup_cnt++; } } -EXPORT_SYMBOL(_rtl92c_store_pwrIndex_diffrate_offset); +EXPORT_SYMBOL(_rtl92c_store_pwrindex_diffrate_offset); void rtl92c_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw) { @@ -452,10 +430,10 @@ void _rtl92c_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw) rtlphy->phyreg_def[RF90_PATH_B].rf3wire_offset = RFPGA0_XB_LSSIPARAMETER; - rtlphy->phyreg_def[RF90_PATH_A].rflssi_select = rFPGA0_XAB_RFPARAMETER; - rtlphy->phyreg_def[RF90_PATH_B].rflssi_select = rFPGA0_XAB_RFPARAMETER; - rtlphy->phyreg_def[RF90_PATH_C].rflssi_select = rFPGA0_XCD_RFPARAMETER; - rtlphy->phyreg_def[RF90_PATH_D].rflssi_select = rFPGA0_XCD_RFPARAMETER; + rtlphy->phyreg_def[RF90_PATH_A].rflssi_select = RFPGA0_XAB_RFPARAMETER; + rtlphy->phyreg_def[RF90_PATH_B].rflssi_select = RFPGA0_XAB_RFPARAMETER; + rtlphy->phyreg_def[RF90_PATH_C].rflssi_select = RFPGA0_XCD_RFPARAMETER; + rtlphy->phyreg_def[RF90_PATH_D].rflssi_select = RFPGA0_XCD_RFPARAMETER; rtlphy->phyreg_def[RF90_PATH_A].rftxgain_stage = RFPGA0_TXGAINSTAGE; rtlphy->phyreg_def[RF90_PATH_B].rftxgain_stage = RFPGA0_TXGAINSTAGE; @@ -1120,19 +1098,19 @@ static void _rtl92c_phy_reload_mac_registers(struct ieee80211_hw *hw, static void _rtl92c_phy_path_adda_on(struct ieee80211_hw *hw, u32 *addareg, bool is_patha_on, bool is2t) { - u32 pathOn; + u32 pathon; u32 i; - pathOn = is_patha_on ? 0x04db25a4 : 0x0b1b25a4; + pathon = is_patha_on ? 0x04db25a4 : 0x0b1b25a4; if (false == is2t) { - pathOn = 0x0bdb25a0; + pathon = 0x0bdb25a0; rtl_set_bbreg(hw, addareg[0], MASKDWORD, 0x0b1b25a0); } else { - rtl_set_bbreg(hw, addareg[0], MASKDWORD, pathOn); + rtl_set_bbreg(hw, addareg[0], MASKDWORD, pathon); } for (i = 1; i < IQK_ADDA_REG_NUM; i++) - rtl_set_bbreg(hw, addareg[i], MASKDWORD, pathOn); + rtl_set_bbreg(hw, addareg[i], MASKDWORD, pathon); } static void _rtl92c_phy_mac_setting_calibration(struct ieee80211_hw *hw, @@ -1361,7 +1339,7 @@ static void _rtl92c_phy_set_rfpath_switch(struct ieee80211_hw *hw, if (is_hal_stop(rtlhal)) { rtl_set_bbreg(hw, REG_LEDCFG0, BIT(23), 0x01); - rtl_set_bbreg(hw, rFPGA0_XAB_RFPARAMETER, BIT(13), 0x01); + rtl_set_bbreg(hw, RFPGA0_XAB_RFPARAMETER, BIT(13), 0x01); } if (is2t) { if (bmain) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.h index d11261e05a2e..75afa6253ad0 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C_PHY_COMMON_H__ #define __RTL92C_PHY_COMMON_H__ @@ -44,9 +22,9 @@ #define LOOP_LIMIT 5 #define MAX_STALL_TIME 50 -#define AntennaDiversityValue 0x80 +#define ANTENNADIVERSITYVALUE 0x80 #define MAX_TXPWR_IDX_NMODE_92S 63 -#define Reset_Cnt_Limit 3 +#define RESET_CNT_LIMIT 3 #define IQK_ADDA_REG_NUM 16 #define IQK_MAC_REG_NUM 4 @@ -242,7 +220,7 @@ void _rtl92c_phy_rf_serial_write(struct ieee80211_hw *hw, enum radio_path rfpath, u32 offset, u32 data); bool _rtl92c_phy_bb8192c_config_parafile(struct ieee80211_hw *hw); -void _rtl92c_store_pwrIndex_diffrate_offset(struct ieee80211_hw *hw, +void _rtl92c_store_pwrindex_diffrate_offset(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask, u32 data); bool rtl92c_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/def.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/def.h index d2005d7e9ad2..147bf2407f8f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/def.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/def.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C_DEF_H__ #define __RTL92C_DEF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/dm.c index 2c8205e46be4..a3e2c8a60967 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/dm.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../base.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/dm.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/dm.h index 9761d0ca31b0..eab42c1bd470 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/dm.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/dm.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C_DM_H__ #define __RTL92C_DM_H__ @@ -44,7 +22,7 @@ #define DM_DIG_FA_TH1 0x100 #define DM_DIG_FA_TH2 0x200 -#define RXPATHSELECTION_SS_TH_lOW 30 +#define RXPATHSELECTION_SS_TH_LOW 30 #define RXPATHSELECTION_DIFF_TH 18 #define DM_RATR_STA_INIT 0 @@ -55,7 +33,7 @@ #define CTS2SELF_THVAL 30 #define REGC38_TH 20 -#define WAIOTTHVal 25 +#define WAIOTTHVAL 25 #define TXHIGHPWRLEVEL_NORMAL 0 #define TXHIGHPWRLEVEL_LEVEL1 1 diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.c index 4a81e0ef4b8e..d8f496e2d68b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../efuse.h" @@ -104,13 +82,13 @@ void rtl92ce_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) *((enum rf_pwrstate *)(val)) = ppsc->rfpwr_state; break; case HW_VAR_FWLPS_RF_ON:{ - enum rf_pwrstate rfState; + enum rf_pwrstate rfstate; u32 val_rcr; rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_RF_STATE, - (u8 *) (&rfState)); - if (rfState == ERFOFF) { + (u8 *)(&rfstate)); + if (rfstate == ERFOFF) { *((bool *) (val)) = true; } else { val_rcr = rtl_read_dword(rtlpriv, REG_RCR); @@ -336,13 +314,13 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) if (acm) { switch (e_aci) { case AC0_BE: - acm_ctrl |= AcmHw_BeqEn; + acm_ctrl |= ACMHW_BEQEN; break; case AC2_VI: - acm_ctrl |= AcmHw_ViqEn; + acm_ctrl |= ACMHW_VIQEN; break; case AC3_VO: - acm_ctrl |= AcmHw_VoqEn; + acm_ctrl |= ACMHW_VOQEN; break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, @@ -353,13 +331,13 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) } else { switch (e_aci) { case AC0_BE: - acm_ctrl &= (~AcmHw_BeqEn); + acm_ctrl &= (~ACMHW_BEQEN); break; case AC2_VI: - acm_ctrl &= (~AcmHw_ViqEn); + acm_ctrl &= (~ACMHW_VIQEN); break; case AC3_VO: - acm_ctrl &= (~AcmHw_VoqEn); + acm_ctrl &= (~ACMHW_VOQEN); break; default: pr_err("switch case %#x not processed\n", @@ -584,23 +562,23 @@ static bool _rtl92ce_llt_table_init(struct ieee80211_hw *hw) struct rtl_priv *rtlpriv = rtl_priv(hw); unsigned short i; u8 txpktbuf_bndy; - u8 maxPage; + u8 maxpage; bool status; #if LLT_CONFIG == 1 - maxPage = 255; + maxpage = 255; txpktbuf_bndy = 252; #elif LLT_CONFIG == 2 - maxPage = 127; + maxpage = 127; txpktbuf_bndy = 124; #elif LLT_CONFIG == 3 - maxPage = 255; + maxpage = 255; txpktbuf_bndy = 174; #elif LLT_CONFIG == 4 - maxPage = 255; + maxpage = 255; txpktbuf_bndy = 246; #elif LLT_CONFIG == 5 - maxPage = 255; + maxpage = 255; txpktbuf_bndy = 246; #endif @@ -639,13 +617,13 @@ static bool _rtl92ce_llt_table_init(struct ieee80211_hw *hw) if (true != status) return status; - for (i = txpktbuf_bndy; i < maxPage; i++) { + for (i = txpktbuf_bndy; i < maxpage; i++) { status = _rtl92ce_llt_write(hw, i, (i + 1)); if (true != status) return status; } - status = _rtl92ce_llt_write(hw, maxPage, txpktbuf_bndy); + status = _rtl92ce_llt_write(hw, maxpage, txpktbuf_bndy); if (true != status) return status; @@ -908,11 +886,11 @@ void rtl92ce_enable_hw_security_config(struct ieee80211_hw *hw) return; } - sec_reg_value = SCR_TxEncEnable | SCR_RxDecEnable; + sec_reg_value = SCR_TXENCENABLE | SCR_RXDECENABLE; if (rtlpriv->sec.use_defaultkey) { - sec_reg_value |= SCR_TxUseDK; - sec_reg_value |= SCR_RxUseDK; + sec_reg_value |= SCR_TXUSEDK; + sec_reg_value |= SCR_RXUSEDK; } sec_reg_value |= (SCR_RXBCUSEDK | SCR_TXBCUSEDK); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.h index 6711ea1a75d9..fa1049d16cb7 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CE_HW_H__ #define __RTL92CE_HW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/led.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/led.c index 7edf5af9046e..d6933d36ada2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/led.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/led.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/led.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/led.h index f6edb9cd9b67..97ab1e00af5f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/led.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/led.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CE_LED_H__ #define __RTL92CE_LED_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/phy.c index 7c6d7fc1ef9a..8d18210dd5c8 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/phy.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -104,7 +82,7 @@ bool rtl92c_phy_bb_config(struct ieee80211_hw *hw) rtl_write_byte(rtlpriv, REG_RF_CTRL, RF_EN | RF_RSTB | RF_SDMRSTB); rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, FEN_PPLL | FEN_PCIEA | FEN_DIO_PCIE | - FEN_BB_GLB_RSTn | FEN_BBRSTB); + FEN_BB_GLB_RSTN | FEN_BBRSTB); rtl_write_byte(rtlpriv, REG_AFE_XTAL_CTRL + 1, 0x80); regvaldw = rtl_read_dword(rtlpriv, REG_LEDCFG0); rtl_write_dword(rtlpriv, REG_LEDCFG0, regvaldw | BIT(23)); @@ -236,7 +214,7 @@ bool _rtl92ce_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw, for (i = 0; i < phy_regarray_pg_len; i = i + 3) { rtl_addr_delay(phy_regarray_table_pg[i]); - _rtl92c_store_pwrIndex_diffrate_offset(hw, + _rtl92c_store_pwrindex_diffrate_offset(hw, phy_regarray_table_pg[i], phy_regarray_table_pg[i + 1], phy_regarray_table_pg[i + 2]); @@ -464,13 +442,13 @@ static bool _rtl92ce_phy_set_rf_power_state(struct ieee80211_hw *hw, if ((ppsc->rfpwr_state == ERFOFF) && RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC)) { bool rtstatus; - u32 InitializeCount = 0; + u32 initializecount = 0; do { - InitializeCount++; + initializecount++; RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, "IPS Set eRf nic enable\n"); rtstatus = rtl_ps_enable_nic(hw); - } while (!rtstatus && (InitializeCount < 10)); + } while (!rtstatus && (initializecount < 10)); RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC); } else { diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/phy.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/phy.h index 93f3bc0197b4..7582a162bd11 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/phy.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/phy.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C_PHY_H__ #define __RTL92C_PHY_H__ @@ -44,9 +22,9 @@ #define LOOP_LIMIT 5 #define MAX_STALL_TIME 50 -#define AntennaDiversityValue 0x80 +#define ANTENNADIVERSITYVALUE 0x80 #define MAX_TXPWR_IDX_NMODE_92S 63 -#define Reset_Cnt_Limit 3 +#define RESET_CNT_LIMIT 3 #define IQK_ADDA_REG_NUM 16 #define IQK_MAC_REG_NUM 4 @@ -122,7 +100,7 @@ void _rtl92c_phy_rf_serial_write(struct ieee80211_hw *hw, void _rtl92c_phy_fw_rf_serial_write(struct ieee80211_hw *hw, enum radio_path rfpath, u32 offset, u32 data); -void _rtl92c_store_pwrIndex_diffrate_offset(struct ieee80211_hw *hw, +void _rtl92c_store_pwrindex_diffrate_offset(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask, u32 data); bool _rtl92ce_phy_config_mac_with_headerfile(struct ieee80211_hw *hw); void _rtl92c_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/reg.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/reg.h index 9e3b58a5d2bb..431277ef1c98 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/reg.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/reg.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C_REG_H__ #define __RTL92C_REG_H__ @@ -702,7 +680,7 @@ #define PWC_EV12V BIT(15) #define FEN_BBRSTB BIT(0) -#define FEN_BB_GLB_RSTn BIT(1) +#define FEN_BB_GLB_RSTN BIT(1) #define FEN_USBA BIT(2) #define FEN_UPLL BIT(3) #define FEN_USBD BIT(4) @@ -722,7 +700,7 @@ #define PFM_ALDN BIT(1) #define PFM_LDKP BIT(2) #define PFM_WOWL BIT(3) -#define EnPDN BIT(4) +#define ENPDN BIT(4) #define PDN_PL BIT(5) #define APFM_ONMAC BIT(8) #define APFM_OFF BIT(9) @@ -837,19 +815,19 @@ #define LDOE25_EN BIT(31) #define RSM_EN BIT(0) -#define Timer_EN BIT(4) +#define TIMER_EN BIT(4) #define TRSW0EN BIT(2) #define TRSW1EN BIT(3) #define EROM_EN BIT(4) -#define EnBT BIT(5) -#define EnUart BIT(8) -#define Uart_910 BIT(9) -#define EnPMAC BIT(10) +#define ENBT BIT(5) +#define ENUART BIT(8) +#define UART_910 BIT(9) +#define ENPMAC BIT(10) #define SIC_SWRST BIT(11) -#define EnSIC BIT(12) +#define ENSIC BIT(12) #define SIC_23 BIT(13) -#define EnHDP BIT(14) +#define ENHDP BIT(14) #define SIC_LBK BIT(15) #define LED0PL BIT(4) @@ -858,7 +836,7 @@ #define MCUFWDL_EN BIT(0) #define MCUFWDL_RDY BIT(1) -#define FWDL_ChkSum_rpt BIT(2) +#define FWDL_CHKSUM_RPT BIT(2) #define MACINI_RDY BIT(3) #define BBINI_RDY BIT(4) #define RFINI_RDY BIT(5) @@ -1076,13 +1054,13 @@ #define DIS_TSF_UDT0_NORMAL_CHIP BIT(4) #define DIS_TSF_UDT0_TEST_CHIP BIT(5) -#define AcmHw_HwEn BIT(0) -#define AcmHw_BeqEn BIT(1) -#define AcmHw_ViqEn BIT(2) -#define AcmHw_VoqEn BIT(3) -#define AcmHw_BeqStatus BIT(4) -#define AcmHw_ViqStatus BIT(5) -#define AcmHw_VoqStatus BIT(6) +#define ACMHW_HWEN BIT(0) +#define ACMHW_BEQEN BIT(1) +#define ACMHW_VIQEN BIT(2) +#define ACMHW_VOQEN BIT(3) +#define ACMHW_BEQSTATUS BIT(4) +#define ACMHW_VIQSTATUS BIT(5) +#define ACMHW_VOQSTATUS BIT(6) #define APSDOFF BIT(6) #define APSDOFF_STATUS BIT(7) @@ -1121,7 +1099,7 @@ #define BM_DATA_EN BIT(17) #define MFBEN BIT(22) #define LSIGEN BIT(23) -#define EnMBID BIT(24) +#define ENMBID BIT(24) #define APP_BASSN BIT(27) #define APP_PHYSTS BIT(28) #define APP_ICV BIT(29) @@ -1150,12 +1128,12 @@ #define RXERR_RPT_RST BIT(27) #define _RXERR_RPT_SEL(type) ((type) << 28) -#define SCR_TxUseDK BIT(0) -#define SCR_RxUseDK BIT(1) -#define SCR_TxEncEnable BIT(2) -#define SCR_RxDecEnable BIT(3) -#define SCR_SKByA2 BIT(4) -#define SCR_NoSKMC BIT(5) +#define SCR_TXUSEDK BIT(0) +#define SCR_RXUSEDK BIT(1) +#define SCR_TXENCENABLE BIT(2) +#define SCR_RXDECENABLE BIT(3) +#define SCR_SKBYA2 BIT(4) +#define SCR_NOSKMC BIT(5) #define SCR_TXBCUSEDK BIT(6) #define SCR_RXBCUSEDK BIT(7) @@ -1208,7 +1186,7 @@ #define RPMAC_CCKPLCPHEADER 0x144 #define RPMAC_CCKCRC16 0x148 #define RPMAC_OFDMRXCRC32OK 0x170 -#define RPMAC_OFDMRXCRC32Er 0x174 +#define RPMAC_OFDMRXCRC32ER 0x174 #define RPMAC_OFDMRXPARITYER 0x178 #define RPMAC_OFDMRXCRC8ER 0x17c #define RPMAC_CCKCRXRC16ER 0x180 @@ -1246,8 +1224,8 @@ #define RFPGA0_XAB_RFINTERFACESW 0x870 #define RFPGA0_XCD_RFINTERFACESW 0x874 -#define rFPGA0_XAB_RFPARAMETER 0x878 -#define rFPGA0_XCD_RFPARAMETER 0x87c +#define RFPGA0_XAB_RFPARAMETER 0x878 +#define RFPGA0_XCD_RFPARAMETER 0x87c #define RFPGA0_ANALOGPARAMETER1 0x880 #define RFPGA0_ANALOGPARAMETER2 0x884 @@ -1521,8 +1499,8 @@ #define BCCKTXCRC16 0xffff #define BCCKTXSTATUS 0x1 #define BOFDMTXSTATUS 0x2 -#define IS_BB_REG_OFFSET_92S(_Offset) \ - ((_Offset >= 0x800) && (_Offset <= 0xfff)) +#define IS_BB_REG_OFFSET_92S(_offset) \ + (((_offset) >= 0x800) && ((_offset) <= 0xfff)) #define BRFMOD 0x1 #define BJAPANMODE 0x2 @@ -1715,7 +1693,6 @@ #define BCCK_RF_EXTEND 0x20000000 #define BCCK_RXAGC_SATLEVEL 0x1f000000 #define BCCK_RXAGC_SATCOUNT 0xe0 -#define bCCKRxRFSettle 0x1f #define BCCK_FIXED_RXAGC 0x8000 #define BCCK_ANTENNA_POLARITY 0x2000 #define BCCK_TXFILTER_TYPE 0x0c00 diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rf.c index e68ed7f37c79..713859488744 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rf.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rf.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "reg.h" @@ -150,18 +128,18 @@ static void rtl92c_phy_get_power_base(struct ieee80211_hw *hw, struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &(rtlpriv->phy); struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - u32 powerBase0, powerBase1; + u32 powerbase0, powerbase1; u8 legacy_pwrdiff, ht20_pwrdiff; u8 i, powerlevel[2]; for (i = 0; i < 2; i++) { powerlevel[i] = ppowerlevel[i]; legacy_pwrdiff = rtlefuse->txpwr_legacyhtdiff[i][channel - 1]; - powerBase0 = powerlevel[i] + legacy_pwrdiff; + powerbase0 = powerlevel[i] + legacy_pwrdiff; - powerBase0 = (powerBase0 << 24) | (powerBase0 << 16) | - (powerBase0 << 8) | powerBase0; - *(ofdmbase + i) = powerBase0; + powerbase0 = (powerbase0 << 24) | (powerbase0 << 16) | + (powerbase0 << 8) | powerbase0; + *(ofdmbase + i) = powerbase0; RTPRINT(rtlpriv, FPHY, PHY_TXPWR, " [OFDM power base index rf(%c) = 0x%x]\n", i == 0 ? 'A' : 'B', *(ofdmbase + i)); @@ -172,11 +150,11 @@ static void rtl92c_phy_get_power_base(struct ieee80211_hw *hw, ht20_pwrdiff = rtlefuse->txpwr_ht20diff[i][channel - 1]; powerlevel[i] += ht20_pwrdiff; } - powerBase1 = powerlevel[i]; - powerBase1 = (powerBase1 << 24) | - (powerBase1 << 16) | (powerBase1 << 8) | powerBase1; + powerbase1 = powerlevel[i]; + powerbase1 = (powerbase1 << 24) | + (powerbase1 << 16) | (powerbase1 << 8) | powerbase1; - *(mcsbase + i) = powerBase1; + *(mcsbase + i) = powerbase1; RTPRINT(rtlpriv, FPHY, PHY_TXPWR, " [MCS power base index rf(%c) = 0x%x]\n", @@ -186,37 +164,37 @@ static void rtl92c_phy_get_power_base(struct ieee80211_hw *hw, static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, u8 channel, u8 index, - u32 *powerBase0, - u32 *powerBase1, + u32 *powerbase0, + u32 *powerbase1, u32 *p_outwriteval) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &(rtlpriv->phy); struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); u8 i, chnlgroup = 0, pwr_diff_limit[4]; - u32 writeVal, customer_limit, rf; + u32 writeval, customer_limit, rf; for (rf = 0; rf < 2; rf++) { switch (rtlefuse->eeprom_regulatory) { case 0: chnlgroup = 0; - writeVal = rtlphy->mcs_offset[chnlgroup][index + + writeval = rtlphy->mcs_offset[chnlgroup][index + (rf ? 8 : 0)] - + ((index < 2) ? powerBase0[rf] : powerBase1[rf]); + + ((index < 2) ? powerbase0[rf] : powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "RTK better performance, writeVal(%c) = 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "RTK better performance, writeval(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); break; case 1: if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20_40) { - writeVal = ((index < 2) ? powerBase0[rf] : - powerBase1[rf]); + writeval = ((index < 2) ? powerbase0[rf] : + powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "Realtek regulatory, 40MHz, writeVal(%c) = 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "Realtek regulatory, 40MHz, writeval(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); } else { if (rtlphy->pwrgroup_cnt == 1) chnlgroup = 0; @@ -231,23 +209,23 @@ static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, chnlgroup++; } - writeVal = rtlphy->mcs_offset[chnlgroup] + writeval = rtlphy->mcs_offset[chnlgroup] [index + (rf ? 8 : 0)] + ((index < 2) ? - powerBase0[rf] : - powerBase1[rf]); + powerbase0[rf] : + powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "Realtek regulatory, 20MHz, writeVal(%c) = 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "Realtek regulatory, 20MHz, writeval(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); } break; case 2: - writeVal = - ((index < 2) ? powerBase0[rf] : powerBase1[rf]); + writeval = + ((index < 2) ? powerbase0[rf] : powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "Better regulatory, writeVal(%c) = 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "Better regulatory, writeval(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); break; case 3: chnlgroup = 0; @@ -297,36 +275,36 @@ static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, "Customer's limit rf(%c) = 0x%x\n", rf == 0 ? 'A' : 'B', customer_limit); - writeVal = customer_limit + - ((index < 2) ? powerBase0[rf] : powerBase1[rf]); + writeval = customer_limit + + ((index < 2) ? powerbase0[rf] : powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "Customer, writeVal rf(%c)= 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "Customer, writeval rf(%c)= 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); break; default: chnlgroup = 0; - writeVal = rtlphy->mcs_offset[chnlgroup] + writeval = rtlphy->mcs_offset[chnlgroup] [index + (rf ? 8 : 0)] - + ((index < 2) ? powerBase0[rf] : powerBase1[rf]); + + ((index < 2) ? powerbase0[rf] : powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "RTK better performance, writeVal rf(%c) = 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "RTK better performance, writeval rf(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); break; } if (rtlpriv->dm.dynamic_txhighpower_lvl == TXHIGHPWRLEVEL_BT1) - writeVal = writeVal - 0x06060606; + writeval = writeval - 0x06060606; else if (rtlpriv->dm.dynamic_txhighpower_lvl == TXHIGHPWRLEVEL_BT2) - writeVal = writeVal - 0x0c0c0c0c; - *(p_outwriteval + rf) = writeVal; + writeval = writeval - 0x0c0c0c0c; + *(p_outwriteval + rf) = writeval; } } static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw, - u8 index, u32 *pValue) + u8 index, u32 *value) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &(rtlpriv->phy); @@ -342,29 +320,29 @@ static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw, RTXAGC_B_MCS11_MCS08, RTXAGC_B_MCS15_MCS12 }; u8 i, rf, pwr_val[4]; - u32 writeVal; + u32 writeval; u16 regoffset; for (rf = 0; rf < 2; rf++) { - writeVal = pValue[rf]; + writeval = value[rf]; for (i = 0; i < 4; i++) { - pwr_val[i] = (u8) ((writeVal & (0x7f << + pwr_val[i] = (u8)((writeval & (0x7f << (i * 8))) >> (i * 8)); if (pwr_val[i] > RF6052_MAX_TX_PWR) pwr_val[i] = RF6052_MAX_TX_PWR; } - writeVal = (pwr_val[3] << 24) | (pwr_val[2] << 16) | + writeval = (pwr_val[3] << 24) | (pwr_val[2] << 16) | (pwr_val[1] << 8) | pwr_val[0]; if (rf == 0) regoffset = regoffset_a[index]; else regoffset = regoffset_b[index]; - rtl_set_bbreg(hw, regoffset, MASKDWORD, writeVal); + rtl_set_bbreg(hw, regoffset, MASKDWORD, writeval); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "Set 0x%x = %08x\n", regoffset, writeVal); + "Set 0x%x = %08x\n", regoffset, writeval); if (((get_rf_type(rtlphy) == RF_2T2R) && (regoffset == RTXAGC_A_MCS15_MCS12 || @@ -373,7 +351,7 @@ static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw, (regoffset == RTXAGC_A_MCS07_MCS04 || regoffset == RTXAGC_B_MCS07_MCS04))) { - writeVal = pwr_val[3]; + writeval = pwr_val[3]; if (regoffset == RTXAGC_A_MCS15_MCS12 || regoffset == RTXAGC_A_MCS07_MCS04) regoffset = 0xc90; @@ -382,9 +360,9 @@ static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw, regoffset = 0xc98; for (i = 0; i < 3; i++) { - writeVal = (writeVal > 6) ? (writeVal - 6) : 0; + writeval = (writeval > 6) ? (writeval - 6) : 0; rtl_write_byte(rtlpriv, (u32) (regoffset + i), - (u8) writeVal); + (u8)writeval); } } } @@ -393,20 +371,20 @@ static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw, void rtl92ce_phy_rf6052_set_ofdm_txpower(struct ieee80211_hw *hw, u8 *ppowerlevel, u8 channel) { - u32 writeVal[2], powerBase0[2], powerBase1[2]; + u32 writeval[2], powerbase0[2], powerbase1[2]; u8 index; rtl92c_phy_get_power_base(hw, ppowerlevel, - channel, &powerBase0[0], &powerBase1[0]); + channel, &powerbase0[0], &powerbase1[0]); for (index = 0; index < 6; index++) { _rtl92c_get_txpower_writeval_by_regulatory(hw, channel, index, - &powerBase0[0], - &powerBase1[0], - &writeVal[0]); + &powerbase0[0], + &powerbase1[0], + &writeval[0]); - _rtl92c_write_ofdm_power_reg(hw, index, &writeVal[0]); + _rtl92c_write_ofdm_power_reg(hw, index, &writeval[0]); } } diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rf.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rf.h index 22c5e6f51331..6fa70224d2d4 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rf.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rf.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C_RF_H__ #define __RTL92C_RF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.c index 71a6761d3648..a9c0111444bc 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.h index 9a1c89cbbda1..f2d121a60159 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CE_SW_H__ #define __RTL92CE_SW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/table.c index 98b06d48a2dd..e258b0803699 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/table.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/table.c @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "table.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/table.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/table.h index 51e4e07396a6..473af27f80d9 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/table.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/table.h @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CE_TABLE__H_ #define __RTL92CE_TABLE__H_ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c index d36e0060cc7a..b08fb1bf6709 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -354,7 +332,7 @@ bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw, stats->isfirst_ampdu = (bool) ((GET_RX_DESC_PAGGR(pdesc) == 1) && (GET_RX_DESC_FAGGR(pdesc) == 1)); stats->timestamp_low = GET_RX_DESC_TSFL(pdesc); - stats->rx_is40Mhzpacket = (bool) GET_RX_DESC_BW(pdesc); + stats->rx_is40mhzpacket = (bool)GET_RX_DESC_BW(pdesc); stats->is_ht = (bool)GET_RX_DESC_RXHT(pdesc); stats->is_cck = RX_HAL_IS_CCK_RATE(pdesc->rxmcs); @@ -368,7 +346,7 @@ bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw, if (stats->crc) rx_status->flag |= RX_FLAG_FAILED_FCS_CRC; - if (stats->rx_is40Mhzpacket) + if (stats->rx_is40mhzpacket) rx_status->bw = RATE_INFO_BW_40; if (stats->is_ht) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h index 91f0bd6b752f..fb1d4444a52f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CE_TRX_H__ #define __RTL92CE_TRX_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/def.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/def.h index 316fe9990b6d..91e4427ab022 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/def.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/def.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../rtl8192ce/def.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/dm.c index 00fc0685317a..9d1167ff3b50 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/dm.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../base.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/dm.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/dm.h index ce71433792e3..2befc2f4e3fd 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/dm.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/dm.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../rtl8192ce/dm.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c index 1e60f70481f5..52ee713d50f5 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../efuse.h" @@ -53,9 +31,9 @@ static void _rtl92cu_phy_param_tab_init(struct ieee80211_hw *hw) rtlphy->hwparam_tables[MAC_REG].pdata = RTL8192CUMAC_2T_ARRAY; if (IS_HIGHT_PA(rtlefuse->board_type)) { rtlphy->hwparam_tables[PHY_REG_PG].length = - RTL8192CUPHY_REG_Array_PG_HPLength; + RTL8192CUPHY_REG_ARRAY_PG_HPLENGTH; rtlphy->hwparam_tables[PHY_REG_PG].pdata = - RTL8192CUPHY_REG_Array_PG_HP; + RTL8192CUPHY_REG_ARRAY_PG_HP; } else { rtlphy->hwparam_tables[PHY_REG_PG].length = RTL8192CUPHY_REG_ARRAY_PGLENGTH; @@ -82,21 +60,21 @@ static void _rtl92cu_phy_param_tab_init(struct ieee80211_hw *hw) /* 1T */ if (IS_HIGHT_PA(rtlefuse->board_type)) { rtlphy->hwparam_tables[PHY_REG_1T].length = - RTL8192CUPHY_REG_1T_HPArrayLength; + RTL8192CUPHY_REG_1T_HPARRAYLENGTH; rtlphy->hwparam_tables[PHY_REG_1T].pdata = - RTL8192CUPHY_REG_1T_HPArray; + RTL8192CUPHY_REG_1T_HPARRAY; rtlphy->hwparam_tables[RADIOA_1T].length = - RTL8192CURadioA_1T_HPArrayLength; + RTL8192CURADIOA_1T_HPARRAYLENGTH; rtlphy->hwparam_tables[RADIOA_1T].pdata = - RTL8192CURadioA_1T_HPArray; + RTL8192CURADIOA_1T_HPARRAY; rtlphy->hwparam_tables[RADIOB_1T].length = RTL8192CURADIOB_1TARRAYLENGTH; rtlphy->hwparam_tables[RADIOB_1T].pdata = RTL8192CU_RADIOB_1TARRAY; rtlphy->hwparam_tables[AGCTAB_1T].length = - RTL8192CUAGCTAB_1T_HPArrayLength; + RTL8192CUAGCTAB_1T_HPARRAYLENGTH; rtlphy->hwparam_tables[AGCTAB_1T].pdata = - Rtl8192CUAGCTAB_1T_HPArray; + RTL8192CUAGCTAB_1T_HPARRAY; } else { rtlphy->hwparam_tables[PHY_REG_1T].length = RTL8192CUPHY_REG_1TARRAY_LENGTH; @@ -323,16 +301,16 @@ static void _rtl92cu_read_board_type(struct ieee80211_hw *hw, u8 *contents) { struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - u8 boardType; + u8 boardtype; if (IS_NORMAL_CHIP(rtlhal->version)) { - boardType = ((contents[EEPROM_RF_OPT1]) & + boardtype = ((contents[EEPROM_RF_OPT1]) & BOARD_TYPE_NORMAL_MASK) >> 5; /*bit[7:5]*/ } else { - boardType = contents[EEPROM_RF_OPT4]; - boardType &= BOARD_TYPE_TEST_MASK; + boardtype = contents[EEPROM_RF_OPT4]; + boardtype &= BOARD_TYPE_TEST_MASK; } - rtlefuse->board_type = boardType; + rtlefuse->board_type = boardtype; if (IS_HIGHT_PA(rtlefuse->board_type)) rtlefuse->external_pa = 1; pr_info("Board Type %x\n", rtlefuse->board_type); @@ -442,7 +420,7 @@ static int _rtl92cu_init_power_on(struct ieee80211_hw *hw) u16 value16; u8 value8; /* polling autoload done. */ - u32 pollingCount = 0; + u32 pollingcount = 0; do { if (rtl_read_byte(rtlpriv, REG_APS_FSMCO) & PFM_ALDN) { @@ -450,7 +428,7 @@ static int _rtl92cu_init_power_on(struct ieee80211_hw *hw) "Autoload Done!\n"); break; } - if (pollingCount++ > 100) { + if (pollingcount++ > 100) { pr_err("Failed to polling REG_APS_FSMCO[PFM_ALDN] done!\n"); return -ENODEV; } @@ -474,7 +452,7 @@ static int _rtl92cu_init_power_on(struct ieee80211_hw *hw) rtl_write_byte(rtlpriv, REG_SYS_ISO_CTRL, value8); } /* auto enable WLAN */ - pollingCount = 0; + pollingcount = 0; value16 = rtl_read_word(rtlpriv, REG_APS_FSMCO); value16 |= APFM_ONMAC; rtl_write_word(rtlpriv, REG_APS_FSMCO, value16); @@ -483,7 +461,7 @@ static int _rtl92cu_init_power_on(struct ieee80211_hw *hw) pr_info("MAC auto ON okay!\n"); break; } - if (pollingCount++ > 1000) { + if (pollingcount++ > 1000) { pr_err("Failed to polling REG_APS_FSMCO[APFM_ONMAC] done!\n"); return -ENODEV; } @@ -495,12 +473,12 @@ static int _rtl92cu_init_power_on(struct ieee80211_hw *hw) value16 &= ~ISO_DIOR; rtl_write_word(rtlpriv, REG_SYS_ISO_CTRL, value16); /* Reconsider when to do this operation after asking HWSD. */ - pollingCount = 0; + pollingcount = 0; rtl_write_byte(rtlpriv, REG_APSD_CTRL, (rtl_read_byte(rtlpriv, REG_APSD_CTRL) & ~BIT(6))); do { - pollingCount++; - } while ((pollingCount < 200) && + pollingcount++; + } while ((pollingcount < 200) && (rtl_read_byte(rtlpriv, REG_APSD_CTRL) & BIT(7))); /* Enable MAC DMA/WMAC/SCHEDULE/SEC block */ value16 = rtl_read_word(rtlpriv, REG_CR); @@ -517,60 +495,60 @@ static void _rtl92cu_init_queue_reserved_page(struct ieee80211_hw *hw, { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - bool isChipN = IS_NORMAL_CHIP(rtlhal->version); - u32 outEPNum = (u32)out_ep_num; - u32 numHQ = 0; - u32 numLQ = 0; - u32 numNQ = 0; - u32 numPubQ; + bool ischipn = IS_NORMAL_CHIP(rtlhal->version); + u32 outepnum = (u32)out_ep_num; + u32 numhq = 0; + u32 numlq = 0; + u32 numnq = 0; + u32 numpubq; u32 value32; u8 value8; - u32 txQPageNum, txQPageUnit, txQRemainPage; + u32 txqpagenum, txqpageunit, txqremaininpage; if (!wmm_enable) { - numPubQ = (isChipN) ? CHIP_B_PAGE_NUM_PUBQ : + numpubq = (ischipn) ? CHIP_B_PAGE_NUM_PUBQ : CHIP_A_PAGE_NUM_PUBQ; - txQPageNum = TX_TOTAL_PAGE_NUMBER - numPubQ; + txqpagenum = TX_TOTAL_PAGE_NUMBER - numpubq; - txQPageUnit = txQPageNum/outEPNum; - txQRemainPage = txQPageNum % outEPNum; + txqpageunit = txqpagenum / outepnum; + txqremaininpage = txqpagenum % outepnum; if (queue_sel & TX_SELE_HQ) - numHQ = txQPageUnit; + numhq = txqpageunit; if (queue_sel & TX_SELE_LQ) - numLQ = txQPageUnit; + numlq = txqpageunit; /* HIGH priority queue always present in the configuration of * 2 out-ep. Remainder pages have assigned to High queue */ - if ((outEPNum > 1) && (txQRemainPage)) - numHQ += txQRemainPage; + if (outepnum > 1 && txqremaininpage) + numhq += txqremaininpage; /* NOTE: This step done before writting REG_RQPN. */ - if (isChipN) { + if (ischipn) { if (queue_sel & TX_SELE_NQ) - numNQ = txQPageUnit; - value8 = (u8)_NPQ(numNQ); + numnq = txqpageunit; + value8 = (u8)_NPQ(numnq); rtl_write_byte(rtlpriv, REG_RQPN_NPQ, value8); } } else { /* for WMM ,number of out-ep must more than or equal to 2! */ - numPubQ = isChipN ? WMM_CHIP_B_PAGE_NUM_PUBQ : + numpubq = ischipn ? WMM_CHIP_B_PAGE_NUM_PUBQ : WMM_CHIP_A_PAGE_NUM_PUBQ; if (queue_sel & TX_SELE_HQ) { - numHQ = isChipN ? WMM_CHIP_B_PAGE_NUM_HPQ : + numhq = ischipn ? WMM_CHIP_B_PAGE_NUM_HPQ : WMM_CHIP_A_PAGE_NUM_HPQ; } if (queue_sel & TX_SELE_LQ) { - numLQ = isChipN ? WMM_CHIP_B_PAGE_NUM_LPQ : + numlq = ischipn ? WMM_CHIP_B_PAGE_NUM_LPQ : WMM_CHIP_A_PAGE_NUM_LPQ; } /* NOTE: This step done before writting REG_RQPN. */ - if (isChipN) { + if (ischipn) { if (queue_sel & TX_SELE_NQ) - numNQ = WMM_CHIP_B_PAGE_NUM_NPQ; - value8 = (u8)_NPQ(numNQ); + numnq = WMM_CHIP_B_PAGE_NUM_NPQ; + value8 = (u8)_NPQ(numnq); rtl_write_byte(rtlpriv, REG_RQPN_NPQ, value8); } } /* TX DMA */ - value32 = _HPQ(numHQ) | _LPQ(numLQ) | _PUBQ(numPubQ) | LD_RQPN; + value32 = _HPQ(numhq) | _LPQ(numlq) | _PUBQ(numpubq) | LD_RQPN; rtl_write_dword(rtlpriv, REG_RQPN, value32); } @@ -597,20 +575,20 @@ static void _rtl92c_init_trx_buffer(struct ieee80211_hw *hw, bool wmm_enable) rtl_write_byte(rtlpriv, REG_PBP, value8); } -static void _rtl92c_init_chipN_reg_priority(struct ieee80211_hw *hw, u16 beQ, - u16 bkQ, u16 viQ, u16 voQ, - u16 mgtQ, u16 hiQ) +static void _rtl92c_init_chipn_reg_priority(struct ieee80211_hw *hw, u16 beq, + u16 bkq, u16 viq, u16 voq, + u16 mgtq, u16 hiq) { struct rtl_priv *rtlpriv = rtl_priv(hw); u16 value16 = (rtl_read_word(rtlpriv, REG_TRXDMA_CTRL) & 0x7); - value16 |= _TXDMA_BEQ_MAP(beQ) | _TXDMA_BKQ_MAP(bkQ) | - _TXDMA_VIQ_MAP(viQ) | _TXDMA_VOQ_MAP(voQ) | - _TXDMA_MGQ_MAP(mgtQ) | _TXDMA_HIQ_MAP(hiQ); + value16 |= _TXDMA_BEQ_MAP(beq) | _TXDMA_BKQ_MAP(bkq) | + _TXDMA_VIQ_MAP(viq) | _TXDMA_VOQ_MAP(voq) | + _TXDMA_MGQ_MAP(mgtq) | _TXDMA_HIQ_MAP(hiq); rtl_write_word(rtlpriv, REG_TRXDMA_CTRL, value16); } -static void _rtl92cu_init_chipN_one_out_ep_priority(struct ieee80211_hw *hw, +static void _rtl92cu_init_chipn_one_out_ep_priority(struct ieee80211_hw *hw, bool wmm_enable, u8 queue_sel) { @@ -630,96 +608,96 @@ static void _rtl92cu_init_chipN_one_out_ep_priority(struct ieee80211_hw *hw, WARN_ON(1); /* Shall not reach here! */ break; } - _rtl92c_init_chipN_reg_priority(hw, value, value, value, value, + _rtl92c_init_chipn_reg_priority(hw, value, value, value, value, value, value); pr_info("Tx queue select: 0x%02x\n", queue_sel); } -static void _rtl92cu_init_chipN_two_out_ep_priority(struct ieee80211_hw *hw, - bool wmm_enable, - u8 queue_sel) +static void _rtl92cu_init_chipn_two_out_ep_priority(struct ieee80211_hw *hw, + bool wmm_enable, + u8 queue_sel) { - u16 beQ, bkQ, viQ, voQ, mgtQ, hiQ; - u16 uninitialized_var(valueHi); - u16 uninitialized_var(valueLow); + u16 beq, bkq, viq, voq, mgtq, hiq; + u16 uninitialized_var(valuehi); + u16 uninitialized_var(valuelow); switch (queue_sel) { case (TX_SELE_HQ | TX_SELE_LQ): - valueHi = QUEUE_HIGH; - valueLow = QUEUE_LOW; + valuehi = QUEUE_HIGH; + valuelow = QUEUE_LOW; break; case (TX_SELE_NQ | TX_SELE_LQ): - valueHi = QUEUE_NORMAL; - valueLow = QUEUE_LOW; + valuehi = QUEUE_NORMAL; + valuelow = QUEUE_LOW; break; case (TX_SELE_HQ | TX_SELE_NQ): - valueHi = QUEUE_HIGH; - valueLow = QUEUE_NORMAL; + valuehi = QUEUE_HIGH; + valuelow = QUEUE_NORMAL; break; default: WARN_ON(1); break; } if (!wmm_enable) { - beQ = valueLow; - bkQ = valueLow; - viQ = valueHi; - voQ = valueHi; - mgtQ = valueHi; - hiQ = valueHi; + beq = valuelow; + bkq = valuelow; + viq = valuehi; + voq = valuehi; + mgtq = valuehi; + hiq = valuehi; } else {/* for WMM ,CONFIG_OUT_EP_WIFI_MODE */ - beQ = valueHi; - bkQ = valueLow; - viQ = valueLow; - voQ = valueHi; - mgtQ = valueHi; - hiQ = valueHi; + beq = valuehi; + bkq = valuelow; + viq = valuelow; + voq = valuehi; + mgtq = valuehi; + hiq = valuehi; } - _rtl92c_init_chipN_reg_priority(hw, beQ, bkQ, viQ, voQ, mgtQ, hiQ); + _rtl92c_init_chipn_reg_priority(hw, beq, bkq, viq, voq, mgtq, hiq); pr_info("Tx queue select: 0x%02x\n", queue_sel); } -static void _rtl92cu_init_chipN_three_out_ep_priority(struct ieee80211_hw *hw, +static void _rtl92cu_init_chipn_three_out_ep_priority(struct ieee80211_hw *hw, bool wmm_enable, u8 queue_sel) { - u16 beQ, bkQ, viQ, voQ, mgtQ, hiQ; + u16 beq, bkq, viq, voq, mgtq, hiq; if (!wmm_enable) { /* typical setting */ - beQ = QUEUE_LOW; - bkQ = QUEUE_LOW; - viQ = QUEUE_NORMAL; - voQ = QUEUE_HIGH; - mgtQ = QUEUE_HIGH; - hiQ = QUEUE_HIGH; + beq = QUEUE_LOW; + bkq = QUEUE_LOW; + viq = QUEUE_NORMAL; + voq = QUEUE_HIGH; + mgtq = QUEUE_HIGH; + hiq = QUEUE_HIGH; } else { /* for WMM */ - beQ = QUEUE_LOW; - bkQ = QUEUE_NORMAL; - viQ = QUEUE_NORMAL; - voQ = QUEUE_HIGH; - mgtQ = QUEUE_HIGH; - hiQ = QUEUE_HIGH; + beq = QUEUE_LOW; + bkq = QUEUE_NORMAL; + viq = QUEUE_NORMAL; + voq = QUEUE_HIGH; + mgtq = QUEUE_HIGH; + hiq = QUEUE_HIGH; } - _rtl92c_init_chipN_reg_priority(hw, beQ, bkQ, viQ, voQ, mgtQ, hiQ); + _rtl92c_init_chipn_reg_priority(hw, beq, bkq, viq, voq, mgtq, hiq); pr_info("Tx queue select :0x%02x..\n", queue_sel); } -static void _rtl92cu_init_chipN_queue_priority(struct ieee80211_hw *hw, +static void _rtl92cu_init_chipn_queue_priority(struct ieee80211_hw *hw, bool wmm_enable, u8 out_ep_num, u8 queue_sel) { switch (out_ep_num) { case 1: - _rtl92cu_init_chipN_one_out_ep_priority(hw, wmm_enable, + _rtl92cu_init_chipn_one_out_ep_priority(hw, wmm_enable, queue_sel); break; case 2: - _rtl92cu_init_chipN_two_out_ep_priority(hw, wmm_enable, + _rtl92cu_init_chipn_two_out_ep_priority(hw, wmm_enable, queue_sel); break; case 3: - _rtl92cu_init_chipN_three_out_ep_priority(hw, wmm_enable, + _rtl92cu_init_chipn_three_out_ep_priority(hw, wmm_enable, queue_sel); break; default: @@ -728,7 +706,7 @@ static void _rtl92cu_init_chipN_queue_priority(struct ieee80211_hw *hw, } } -static void _rtl92cu_init_chipT_queue_priority(struct ieee80211_hw *hw, +static void _rtl92cu_init_chipt_queue_priority(struct ieee80211_hw *hw, bool wmm_enable, u8 out_ep_num, u8 queue_sel) @@ -770,10 +748,10 @@ static void _rtl92cu_init_queue_priority(struct ieee80211_hw *hw, { struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); if (IS_NORMAL_CHIP(rtlhal->version)) - _rtl92cu_init_chipN_queue_priority(hw, wmm_enable, out_ep_num, + _rtl92cu_init_chipn_queue_priority(hw, wmm_enable, out_ep_num, queue_sel); else - _rtl92cu_init_chipT_queue_priority(hw, wmm_enable, out_ep_num, + _rtl92cu_init_chipt_queue_priority(hw, wmm_enable, out_ep_num, queue_sel); } @@ -889,10 +867,10 @@ void rtl92cu_enable_hw_security_config(struct ieee80211_hw *hw) "not open sw encryption\n"); return; } - sec_reg_value = SCR_TxEncEnable | SCR_RxDecEnable; + sec_reg_value = SCR_TXENCENABLE | SCR_RXDECENABLE; if (rtlpriv->sec.use_defaultkey) { - sec_reg_value |= SCR_TxUseDK; - sec_reg_value |= SCR_RxUseDK; + sec_reg_value |= SCR_TXUSEDK; + sec_reg_value |= SCR_RXUSEDK; } if (IS_NORMAL_CHIP(rtlhal->version)) sec_reg_value |= (SCR_RXBCUSEDK | SCR_TXBCUSEDK); @@ -921,7 +899,7 @@ static void _rtl92cu_hw_configure(struct ieee80211_hw *hw) rtl_write_byte(rtlpriv, REG_BCN_CTRL, (u8)rtlusb->reg_bcn_ctrl_val); } -static void _InitPABias(struct ieee80211_hw *hw) +static void _initpabias(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); @@ -1017,14 +995,14 @@ int rtl92cu_hw_init(struct ieee80211_hw *hw) rtl92c_phy_lc_calibrate(hw); } _rtl92cu_hw_configure(hw); - _InitPABias(hw); + _initpabias(hw); rtl92c_dm_init(hw); exit: local_irq_restore(flags); return err; } -static void _DisableRFAFEAndResetBB(struct ieee80211_hw *hw) +static void disable_rfafeandresetbb(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); /************************************** @@ -1034,20 +1012,20 @@ c. APSD_CTRL 0x600[7:0] = 0x40 d. SYS_FUNC_EN 0x02[7:0] = 0x16 reset BB state machine e. SYS_FUNC_EN 0x02[7:0] = 0x14 reset BB state machine ***************************************/ - u8 eRFPath = 0, value8 = 0; + u8 erfpath = 0, value8 = 0; rtl_write_byte(rtlpriv, REG_TXPAUSE, 0xFF); - rtl_set_rfreg(hw, (enum radio_path)eRFPath, 0x0, MASKBYTE0, 0x0); + rtl_set_rfreg(hw, (enum radio_path)erfpath, 0x0, MASKBYTE0, 0x0); value8 |= APSDOFF; rtl_write_byte(rtlpriv, REG_APSD_CTRL, value8); /*0x40*/ value8 = 0; - value8 |= (FEN_USBD | FEN_USBA | FEN_BB_GLB_RSTn); + value8 |= (FEN_USBD | FEN_USBA | FEN_BB_GLB_RSTN); rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, value8);/*0x16*/ - value8 &= (~FEN_BB_GLB_RSTn); + value8 &= (~FEN_BB_GLB_RSTN); rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, value8); /*0x14*/ } -static void _ResetDigitalProcedure1(struct ieee80211_hw *hw, bool bWithoutHWSM) +static void _resetdigitalprocedure1(struct ieee80211_hw *hw, bool withouthwsm) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); @@ -1098,7 +1076,7 @@ static void _ResetDigitalProcedure1(struct ieee80211_hw *hw, bool bWithoutHWSM) rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1, 0x54); rtl_write_byte(rtlpriv, REG_MCUFWDL, 0); } - if (bWithoutHWSM) { + if (withouthwsm) { /***************************** Without HW auto state machine g.SYS_CLKR 0x08[15:0] = 0x30A3 disable MAC clock @@ -1113,7 +1091,7 @@ static void _ResetDigitalProcedure1(struct ieee80211_hw *hw, bool bWithoutHWSM) } } -static void _ResetDigitalProcedure2(struct ieee80211_hw *hw) +static void _resetdigitalprocedure2(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); /***************************** @@ -1125,7 +1103,7 @@ m. SYS_ISO_CTRL 0x01[7:0] = 0x83 isolated ELDR to PON rtl_write_byte(rtlpriv, REG_SYS_ISO_CTRL+1, 0x82); } -static void _DisableGPIO(struct ieee80211_hw *hw) +static void _disablegpio(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); /*************************************** @@ -1155,13 +1133,13 @@ n. LEDCFG 0x4C[15:0] = 0x8080 rtl_write_word(rtlpriv, REG_LEDCFG0, 0x8080); } -static void _DisableAnalog(struct ieee80211_hw *hw, bool bWithoutHWSM) +static void disable_analog(struct ieee80211_hw *hw, bool withouthwsm) { struct rtl_priv *rtlpriv = rtl_priv(hw); u16 value16 = 0; u8 value8 = 0; - if (bWithoutHWSM) { + if (withouthwsm) { /***************************** n. LDOA15_CTRL 0x20[7:0] = 0x04 disable A15 power o. LDOV12D_CTRL 0x21[7:0] = 0x54 disable digital core power @@ -1184,30 +1162,30 @@ i. APS_FSMCO 0x04[15:0] = 0x4802 set USB suspend rtl_write_byte(rtlpriv, REG_RSV_CTRL, 0x0E); } -static void _CardDisableHWSM(struct ieee80211_hw *hw) +static void carddisable_hwsm(struct ieee80211_hw *hw) { /* ==== RF Off Sequence ==== */ - _DisableRFAFEAndResetBB(hw); + disable_rfafeandresetbb(hw); /* ==== Reset digital sequence ====== */ - _ResetDigitalProcedure1(hw, false); + _resetdigitalprocedure1(hw, false); /* ==== Pull GPIO PIN to balance level and LED control ====== */ - _DisableGPIO(hw); + _disablegpio(hw); /* ==== Disable analog sequence === */ - _DisableAnalog(hw, false); + disable_analog(hw, false); } -static void _CardDisableWithoutHWSM(struct ieee80211_hw *hw) +static void carddisablewithout_hwsm(struct ieee80211_hw *hw) { /*==== RF Off Sequence ==== */ - _DisableRFAFEAndResetBB(hw); + disable_rfafeandresetbb(hw); /* ==== Reset digital sequence ====== */ - _ResetDigitalProcedure1(hw, true); + _resetdigitalprocedure1(hw, true); /* ==== Pull GPIO PIN to balance level and LED control ====== */ - _DisableGPIO(hw); + _disablegpio(hw); /* ==== Reset digital sequence ====== */ - _ResetDigitalProcedure2(hw); + _resetdigitalprocedure2(hw); /* ==== Disable analog sequence === */ - _DisableAnalog(hw, true); + disable_analog(hw, true); } static void _rtl92cu_set_bcn_ctrl_reg(struct ieee80211_hw *hw, @@ -1353,10 +1331,10 @@ void rtl92cu_card_disable(struct ieee80211_hw *hw) _rtl92cu_set_media_status(hw, opmode); rtlpriv->cfg->ops->led_control(hw, LED_CTL_POWER_OFF); RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC); - if (rtlusb->disableHWSM) - _CardDisableHWSM(hw); + if (rtlusb->disablehwsm) + carddisable_hwsm(hw); else - _CardDisableWithoutHWSM(hw); + carddisablewithout_hwsm(hw); /* after power off we should do iqk again */ rtlpriv->phy.iqk_initialized = false; @@ -1498,12 +1476,12 @@ void rtl92cu_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) *((enum rf_pwrstate *)(val)) = ppsc->rfpwr_state; break; case HW_VAR_FWLPS_RF_ON:{ - enum rf_pwrstate rfState; + enum rf_pwrstate rfstate; u32 val_rcr; rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_RF_STATE, - (u8 *)(&rfState)); - if (rfState == ERFOFF) { + (u8 *)(&rfstate)); + if (rfstate == ERFOFF) { *((bool *) (val)) = true; } else { val_rcr = rtl_read_dword(rtlpriv, REG_RCR); @@ -1630,7 +1608,7 @@ void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) &e_aci); } else { u8 sifstime = 0; - u8 u1bAIFS; + u8 u1baifs; if (IS_WIRELESS_MODE_A(wirelessmode) || IS_WIRELESS_MODE_N_24G(wirelessmode) || @@ -1638,15 +1616,15 @@ void rtl92cu_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) sifstime = 16; else sifstime = 10; - u1bAIFS = sifstime + (2 * val[0]); + u1baifs = sifstime + (2 * val[0]); rtl_write_byte(rtlpriv, REG_EDCA_VO_PARAM, - u1bAIFS); + u1baifs); rtl_write_byte(rtlpriv, REG_EDCA_VI_PARAM, - u1bAIFS); + u1baifs); rtl_write_byte(rtlpriv, REG_EDCA_BE_PARAM, - u1bAIFS); + u1baifs); rtl_write_byte(rtlpriv, REG_EDCA_BK_PARAM, - u1bAIFS); + u1baifs); } break; } diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.h index ebd168400d45..0ccc47e36652 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CU_HW_H__ #define __RTL92CU_HW_H__ @@ -71,14 +49,14 @@ /* should be renamed and moved to another file */ enum _BOARD_TYPE_8192CUSB { BOARD_USB_DONGLE = 0, /* USB dongle */ - BOARD_USB_High_PA = 1, /* USB dongle - high power PA */ + BOARD_USB_HIGH_PA = 1, /* USB dongle - high power PA */ BOARD_MINICARD = 2, /* Minicard */ BOARD_USB_SOLO = 3, /* USB solo-Slim module */ BOARD_USB_COMBO = 4, /* USB Combo-Slim module */ }; #define IS_HIGHT_PA(boardtype) \ - ((boardtype == BOARD_USB_High_PA) ? true : false) + ((boardtype == BOARD_USB_HIGH_PA) ? true : false) #define RTL92C_DRIVER_INFO_SIZE 4 void rtl92cu_read_eeprom_info(struct ieee80211_hw *hw); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/led.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/led.c index 66d2784de67d..cc13a4a8f856 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/led.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/led.c @@ -1,25 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../usb.h" @@ -34,7 +14,7 @@ static void _rtl92cu_init_led(struct ieee80211_hw *hw, pled->ledon = false; } -static void _rtl92cu_deInit_led(struct rtl_led *pled) +static void rtl92cu_deinit_led(struct rtl_led *pled) { } @@ -108,8 +88,8 @@ void rtl92cu_deinit_sw_leds(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); - _rtl92cu_deInit_led(&rtlpriv->ledctl.sw_led0); - _rtl92cu_deInit_led(&rtlpriv->ledctl.sw_led1); + rtl92cu_deinit_led(&rtlpriv->ledctl.sw_led0); + rtl92cu_deinit_led(&rtlpriv->ledctl.sw_led1); } static void _rtl92cu_sw_led_control(struct ieee80211_hw *hw, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/led.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/led.h index 551deb8afb6f..3fc1e7c8f78b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/led.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/led.h @@ -1,25 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CU_LED_H__ #define __RTL92CU_LED_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.c index 5657b1e34ad0..cc2ba74bff81 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * -****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.h index 8573b7e257d9..62eb3c5adec1 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C_MAC_H__ #define __RTL92C_MAC_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.c index f068dd5317a7..9cd028cb2239 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -125,7 +103,7 @@ bool rtl92cu_phy_bb_config(struct ieee80211_hw *hw) rtl_write_byte(rtlpriv, REG_AFE_PLL_CTRL + 1, 0xdb); rtl_write_byte(rtlpriv, REG_RF_CTRL, RF_EN | RF_RSTB | RF_SDMRSTB); rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, FEN_USBA | FEN_USBD | - FEN_BB_GLB_RSTn | FEN_BBRSTB); + FEN_BB_GLB_RSTN | FEN_BBRSTB); regval32 = rtl_read_dword(rtlpriv, 0x87c); rtl_write_dword(rtlpriv, 0x87c, regval32 & (~BIT(31))); rtl_write_byte(rtlpriv, REG_LDOHCI12_CTRL, 0x0f); @@ -143,7 +121,7 @@ bool _rtl92cu_phy_config_mac_with_headerfile(struct ieee80211_hw *hw) u32 arraylength; u32 *ptrarray; - RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Read Rtl819XMACPHY_Array\n"); + RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Read Rtl819XMACPHY_ARRAY\n"); arraylength = rtlphy->hwparam_tables[MAC_REG].length ; ptrarray = rtlphy->hwparam_tables[MAC_REG].pdata; RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Img:RTL8192CUMAC_2T_ARRAY\n"); @@ -181,7 +159,7 @@ bool _rtl92cu_phy_config_bb_with_headerfile(struct ieee80211_hw *hw, phy_regarray_table[i + 1]); udelay(1); RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - "The phy_regarray_table[0] is %x Rtl819XPHY_REGArray[1] is %x\n", + "The phy_regarray_table[0] is %x Rtl819XPHY_REGARRAY[1] is %x\n", phy_regarray_table[i], phy_regarray_table[i + 1]); } @@ -191,7 +169,7 @@ bool _rtl92cu_phy_config_bb_with_headerfile(struct ieee80211_hw *hw, agctab_array_table[i + 1]); udelay(1); RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - "The agctab_array_table[0] is %x Rtl819XPHY_REGArray[1] is %x\n", + "The agctab_array_table[0] is %x Rtl819XPHY_REGARRAY[1] is %x\n", agctab_array_table[i], agctab_array_table[i + 1]); } @@ -214,7 +192,7 @@ bool _rtl92cu_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw, if (configtype == BASEBAND_CONFIG_PHY_REG) { for (i = 0; i < phy_regarray_pg_len; i = i + 3) { rtl_addr_delay(phy_regarray_table_pg[i]); - _rtl92c_store_pwrIndex_diffrate_offset(hw, + _rtl92c_store_pwrindex_diffrate_offset(hw, phy_regarray_table_pg[i], phy_regarray_table_pg[i + 1], phy_regarray_table_pg[i + 2]); @@ -408,14 +386,14 @@ static bool _rtl92cu_phy_set_rf_power_state(struct ieee80211_hw *hw, if ((ppsc->rfpwr_state == ERFOFF) && RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC)) { bool rtstatus; - u32 InitializeCount = 0; + u32 init_count = 0; do { - InitializeCount++; + init_count++; RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, "IPS Set eRf nic enable\n"); rtstatus = rtl_ps_enable_nic(hw); - } while (!rtstatus && (InitializeCount < 10)); + } while (!rtstatus && (init_count < 10)); RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC); } else { diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.h index a422c4db1a41..a3cc980c42fe 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../rtl8192ce/phy.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/reg.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/reg.h index 8185886daa8e..b4b6cde23341 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/reg.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/reg.h @@ -1,26 +1,4 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../rtl8192ce/reg.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c index cf551785eb08..f3a336e0ea98 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "reg.h" @@ -148,17 +126,17 @@ static void rtl92c_phy_get_power_base(struct ieee80211_hw *hw, struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &(rtlpriv->phy); struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - u32 powerBase0, powerBase1; + u32 powerbase0, powerbase1; u8 legacy_pwrdiff = 0, ht20_pwrdiff = 0; u8 i, powerlevel[2]; for (i = 0; i < 2; i++) { powerlevel[i] = ppowerlevel[i]; legacy_pwrdiff = rtlefuse->txpwr_legacyhtdiff[i][channel - 1]; - powerBase0 = powerlevel[i] + legacy_pwrdiff; - powerBase0 = (powerBase0 << 24) | (powerBase0 << 16) | - (powerBase0 << 8) | powerBase0; - *(ofdmbase + i) = powerBase0; + powerbase0 = powerlevel[i] + legacy_pwrdiff; + powerbase0 = (powerbase0 << 24) | (powerbase0 << 16) | + (powerbase0 << 8) | powerbase0; + *(ofdmbase + i) = powerbase0; RTPRINT(rtlpriv, FPHY, PHY_TXPWR, " [OFDM power base index rf(%c) = 0x%x]\n", i == 0 ? 'A' : 'B', *(ofdmbase + i)); @@ -168,10 +146,10 @@ static void rtl92c_phy_get_power_base(struct ieee80211_hw *hw, ht20_pwrdiff = rtlefuse->txpwr_ht20diff[i][channel - 1]; powerlevel[i] += ht20_pwrdiff; } - powerBase1 = powerlevel[i]; - powerBase1 = (powerBase1 << 24) | - (powerBase1 << 16) | (powerBase1 << 8) | powerBase1; - *(mcsbase + i) = powerBase1; + powerbase1 = powerlevel[i]; + powerbase1 = (powerbase1 << 24) | + (powerbase1 << 16) | (powerbase1 << 8) | powerbase1; + *(mcsbase + i) = powerbase1; RTPRINT(rtlpriv, FPHY, PHY_TXPWR, " [MCS power base index rf(%c) = 0x%x]\n", i == 0 ? 'A' : 'B', *(mcsbase + i)); @@ -180,26 +158,26 @@ static void rtl92c_phy_get_power_base(struct ieee80211_hw *hw, static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, u8 channel, u8 index, - u32 *powerBase0, - u32 *powerBase1, + u32 *powerbase0, + u32 *powerbase1, u32 *p_outwriteval) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &(rtlpriv->phy); struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); u8 i, chnlgroup = 0, pwr_diff_limit[4]; - u32 writeVal, customer_limit, rf; + u32 writeval, customer_limit, rf; for (rf = 0; rf < 2; rf++) { switch (rtlefuse->eeprom_regulatory) { case 0: chnlgroup = 0; - writeVal = rtlphy->mcs_offset + writeval = rtlphy->mcs_offset [chnlgroup][index + (rf ? 8 : 0)] - + ((index < 2) ? powerBase0[rf] : powerBase1[rf]); + + ((index < 2) ? powerbase0[rf] : powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "RTK better performance,writeVal(%c) = 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "RTK better performance,writeval(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); break; case 1: if (rtlphy->pwrgroup_cnt == 1) @@ -217,20 +195,20 @@ static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, else chnlgroup += 4; } - writeVal = rtlphy->mcs_offset[chnlgroup][index + + writeval = rtlphy->mcs_offset[chnlgroup][index + (rf ? 8 : 0)] + - ((index < 2) ? powerBase0[rf] : - powerBase1[rf]); + ((index < 2) ? powerbase0[rf] : + powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "Realtek regulatory, 20MHz, writeVal(%c) = 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "Realtek regulatory, 20MHz, writeval(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); break; case 2: - writeVal = ((index < 2) ? powerBase0[rf] : - powerBase1[rf]); + writeval = ((index < 2) ? powerbase0[rf] : + powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "Better regulatory,writeVal(%c) = 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "Better regulatory,writeval(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); break; case 3: chnlgroup = 0; @@ -275,36 +253,36 @@ static void _rtl92c_get_txpower_writeval_by_regulatory(struct ieee80211_hw *hw, RTPRINT(rtlpriv, FPHY, PHY_TXPWR, "Customer's limit rf(%c) = 0x%x\n", rf == 0 ? 'A' : 'B', customer_limit); - writeVal = customer_limit + ((index < 2) ? - powerBase0[rf] : powerBase1[rf]); + writeval = customer_limit + ((index < 2) ? + powerbase0[rf] : powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "Customer, writeVal rf(%c)= 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "Customer, writeval rf(%c)= 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); break; default: chnlgroup = 0; - writeVal = rtlphy->mcs_offset[chnlgroup] + writeval = rtlphy->mcs_offset[chnlgroup] [index + (rf ? 8 : 0)] + ((index < 2) ? - powerBase0[rf] : powerBase1[rf]); + powerbase0[rf] : powerbase1[rf]); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "RTK better performance, writeValrf(%c) = 0x%x\n", - rf == 0 ? 'A' : 'B', writeVal); + "RTK better performance, writevalrf(%c) = 0x%x\n", + rf == 0 ? 'A' : 'B', writeval); break; } if (rtlpriv->dm.dynamic_txhighpower_lvl == TXHIGHPWRLEVEL_LEVEL1) - writeVal = 0x14141414; + writeval = 0x14141414; else if (rtlpriv->dm.dynamic_txhighpower_lvl == TXHIGHPWRLEVEL_LEVEL2) - writeVal = 0x00000000; + writeval = 0x00000000; if (rtlpriv->dm.dynamic_txhighpower_lvl == TXHIGHPWRLEVEL_BT1) - writeVal = writeVal - 0x06060606; - *(p_outwriteval + rf) = writeVal; + writeval = writeval - 0x06060606; + *(p_outwriteval + rf) = writeval; } } static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw, - u8 index, u32 *pValue) + u8 index, u32 *value) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &(rtlpriv->phy); @@ -319,33 +297,33 @@ static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw, RTXAGC_B_MCS11_MCS08, RTXAGC_B_MCS15_MCS12 }; u8 i, rf, pwr_val[4]; - u32 writeVal; + u32 writeval; u16 regoffset; for (rf = 0; rf < 2; rf++) { - writeVal = pValue[rf]; + writeval = value[rf]; for (i = 0; i < 4; i++) { - pwr_val[i] = (u8)((writeVal & (0x7f << (i * 8))) >> + pwr_val[i] = (u8)((writeval & (0x7f << (i * 8))) >> (i * 8)); if (pwr_val[i] > RF6052_MAX_TX_PWR) pwr_val[i] = RF6052_MAX_TX_PWR; } - writeVal = (pwr_val[3] << 24) | (pwr_val[2] << 16) | + writeval = (pwr_val[3] << 24) | (pwr_val[2] << 16) | (pwr_val[1] << 8) | pwr_val[0]; if (rf == 0) regoffset = regoffset_a[index]; else regoffset = regoffset_b[index]; - rtl_set_bbreg(hw, regoffset, MASKDWORD, writeVal); + rtl_set_bbreg(hw, regoffset, MASKDWORD, writeval); RTPRINT(rtlpriv, FPHY, PHY_TXPWR, - "Set 0x%x = %08x\n", regoffset, writeVal); + "Set 0x%x = %08x\n", regoffset, writeval); if (((get_rf_type(rtlphy) == RF_2T2R) && (regoffset == RTXAGC_A_MCS15_MCS12 || regoffset == RTXAGC_B_MCS15_MCS12)) || ((get_rf_type(rtlphy) != RF_2T2R) && (regoffset == RTXAGC_A_MCS07_MCS04 || regoffset == RTXAGC_B_MCS07_MCS04))) { - writeVal = pwr_val[3]; + writeval = pwr_val[3]; if (regoffset == RTXAGC_A_MCS15_MCS12 || regoffset == RTXAGC_A_MCS07_MCS04) regoffset = 0xc90; @@ -354,13 +332,13 @@ static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw, regoffset = 0xc98; for (i = 0; i < 3; i++) { if (i != 2) - writeVal = (writeVal > 8) ? - (writeVal - 8) : 0; + writeval = (writeval > 8) ? + (writeval - 8) : 0; else - writeVal = (writeVal > 6) ? - (writeVal - 6) : 0; + writeval = (writeval > 6) ? + (writeval - 6) : 0; rtl_write_byte(rtlpriv, (u32)(regoffset + i), - (u8)writeVal); + (u8)writeval); } } } @@ -369,18 +347,18 @@ static void _rtl92c_write_ofdm_power_reg(struct ieee80211_hw *hw, void rtl92cu_phy_rf6052_set_ofdm_txpower(struct ieee80211_hw *hw, u8 *ppowerlevel, u8 channel) { - u32 writeVal[2], powerBase0[2], powerBase1[2]; + u32 writeval[2], powerbase0[2], powerbase1[2]; u8 index = 0; rtl92c_phy_get_power_base(hw, ppowerlevel, - channel, &powerBase0[0], &powerBase1[0]); + channel, &powerbase0[0], &powerbase1[0]); for (index = 0; index < 6; index++) { _rtl92c_get_txpower_writeval_by_regulatory(hw, channel, index, - &powerBase0[0], - &powerBase1[0], - &writeVal[0]); - _rtl92c_write_ofdm_power_reg(hw, index, &writeVal[0]); + &powerbase0[0], + &powerbase1[0], + &writeval[0]); + _rtl92c_write_ofdm_power_reg(hw, index, &writeval[0]); } } diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.h index 07aec0b20cc9..2661e5f8f6da 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CU_RF_H__ #define __RTL92CU_RF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/sw.c index 43e021b49260..c1c34dca39d2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/sw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/sw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/sw.h index 4ea2cb225580..662440c4cdc9 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/sw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/sw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CU_SW_H__ #define __RTL92CU_SW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/table.c index b3ac981d88c6..addeac90ee0c 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/table.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/table.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "table.h" @@ -1269,7 +1247,7 @@ u32 RTL8192CUAGCTAB_1TARRAY[RTL8192CUAGCTAB_1TARRAYLENGTH] = { 0xc78, 0x621f001e, }; -u32 RTL8192CUPHY_REG_1T_HPArray[RTL8192CUPHY_REG_1T_HPArrayLength] = { +u32 RTL8192CUPHY_REG_1T_HPARRAY[RTL8192CUPHY_REG_1T_HPARRAYLENGTH] = { 0x024, 0x0011800f, 0x028, 0x00ffdb83, 0x040, 0x000c0004, @@ -1461,7 +1439,7 @@ u32 RTL8192CUPHY_REG_1T_HPArray[RTL8192CUPHY_REG_1T_HPArrayLength] = { 0xf00, 0x00000300, }; -u32 RTL8192CUPHY_REG_Array_PG_HP[RTL8192CUPHY_REG_Array_PG_HPLength] = { +u32 RTL8192CUPHY_REG_ARRAY_PG_HP[RTL8192CUPHY_REG_ARRAY_PG_HPLENGTH] = { 0xe00, 0xffffffff, 0x06080808, 0xe04, 0xffffffff, 0x00040406, 0xe08, 0x0000ff00, 0x00000000, @@ -1576,7 +1554,7 @@ u32 RTL8192CUPHY_REG_Array_PG_HP[RTL8192CUPHY_REG_Array_PG_HPLength] = { 0x868, 0xffffffff, 0x00000000, }; -u32 RTL8192CURadioA_1T_HPArray[RTL8192CURadioA_1T_HPArrayLength] = { +u32 RTL8192CURADIOA_1T_HPARRAY[RTL8192CURADIOA_1T_HPARRAYLENGTH] = { 0x000, 0x00030159, 0x001, 0x00031284, 0x002, 0x00098000, @@ -1720,7 +1698,7 @@ u32 RTL8192CURadioA_1T_HPArray[RTL8192CURadioA_1T_HPArrayLength] = { 0x000, 0x00030159, }; -u32 Rtl8192CUAGCTAB_1T_HPArray[RTL8192CUAGCTAB_1T_HPArrayLength] = { +u32 RTL8192CUAGCTAB_1T_HPARRAY[RTL8192CUAGCTAB_1T_HPARRAYLENGTH] = { 0xc78, 0x7b000001, 0xc78, 0x7b010001, 0xc78, 0x7b020001, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/table.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/table.h index 851bf53d246c..efc89f7db80f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/table.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/table.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CU_TABLE__H_ #define __RTL92CU_TABLE__H_ @@ -53,15 +31,15 @@ extern u32 RTL8192CUAGCTAB_2TARRAY[RTL8192CUAGCTAB_2TARRAYLENGTH]; #define RTL8192CUAGCTAB_1TARRAYLENGTH 320 extern u32 RTL8192CUAGCTAB_1TARRAY[RTL8192CUAGCTAB_1TARRAYLENGTH]; -#define RTL8192CUPHY_REG_1T_HPArrayLength 378 -extern u32 RTL8192CUPHY_REG_1T_HPArray[RTL8192CUPHY_REG_1T_HPArrayLength]; +#define RTL8192CUPHY_REG_1T_HPARRAYLENGTH 378 +extern u32 RTL8192CUPHY_REG_1T_HPARRAY[RTL8192CUPHY_REG_1T_HPARRAYLENGTH]; -#define RTL8192CUPHY_REG_Array_PG_HPLength 336 -extern u32 RTL8192CUPHY_REG_Array_PG_HP[RTL8192CUPHY_REG_Array_PG_HPLength]; +#define RTL8192CUPHY_REG_ARRAY_PG_HPLENGTH 336 +extern u32 RTL8192CUPHY_REG_ARRAY_PG_HP[RTL8192CUPHY_REG_ARRAY_PG_HPLENGTH]; -#define RTL8192CURadioA_1T_HPArrayLength 282 -extern u32 RTL8192CURadioA_1T_HPArray[RTL8192CURadioA_1T_HPArrayLength]; -#define RTL8192CUAGCTAB_1T_HPArrayLength 320 -extern u32 Rtl8192CUAGCTAB_1T_HPArray[RTL8192CUAGCTAB_1T_HPArrayLength]; +#define RTL8192CURADIOA_1T_HPARRAYLENGTH 282 +extern u32 RTL8192CURADIOA_1T_HPARRAY[RTL8192CURADIOA_1T_HPARRAYLENGTH]; +#define RTL8192CUAGCTAB_1T_HPARRAYLENGTH 320 +extern u32 RTL8192CUAGCTAB_1T_HPARRAY[RTL8192CUAGCTAB_1T_HPARRAYLENGTH]; #endif diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c index 9ab56827124e..4293d0640310 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../usb.h" @@ -36,7 +14,7 @@ #include "trx.h" #include "../rtl8192c/fw_common.h" -static int _ConfigVerTOutEP(struct ieee80211_hw *hw) +static int configvertoutep(struct ieee80211_hw *hw) { u8 ep_cfg, txqsele; u8 ep_nums = 0; @@ -69,7 +47,7 @@ static int _ConfigVerTOutEP(struct ieee80211_hw *hw) return (rtlusb->out_ep_nums == ep_nums) ? 0 : -EINVAL; } -static int _ConfigVerNOutEP(struct ieee80211_hw *hw) +static int configvernoutep(struct ieee80211_hw *hw) { u8 ep_cfg; u8 ep_nums = 0; @@ -98,7 +76,7 @@ static int _ConfigVerNOutEP(struct ieee80211_hw *hw) return (rtlusb->out_ep_nums == ep_nums) ? 0 : -EINVAL; } -static void _TwoOutEpMapping(struct ieee80211_hw *hw, bool bIsChipB, +static void twooutepmapping(struct ieee80211_hw *hw, bool is_chip8, bool bwificfg, struct rtl_ep_map *ep_map) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -126,7 +104,7 @@ static void _TwoOutEpMapping(struct ieee80211_hw *hw, bool bIsChipB, } } -static void _ThreeOutEpMapping(struct ieee80211_hw *hw, bool bwificfg, +static void threeoutepmapping(struct ieee80211_hw *hw, bool bwificfg, struct rtl_ep_map *ep_map) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -153,7 +131,7 @@ static void _ThreeOutEpMapping(struct ieee80211_hw *hw, bool bwificfg, } } -static void _OneOutEpMapping(struct ieee80211_hw *hw, struct rtl_ep_map *ep_map) +static void oneoutepmapping(struct ieee80211_hw *hw, struct rtl_ep_map *ep_map) { ep_map->ep_mapping[RTL_TXQ_BE] = 2; ep_map->ep_mapping[RTL_TXQ_BK] = 2; @@ -166,27 +144,27 @@ static void _OneOutEpMapping(struct ieee80211_hw *hw, struct rtl_ep_map *ep_map) static int _out_ep_mapping(struct ieee80211_hw *hw) { int err = 0; - bool bIsChipN, bwificfg = false; + bool ischipn, bwificfg = false; struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); struct rtl_usb_priv *usb_priv = rtl_usbpriv(hw); struct rtl_usb *rtlusb = rtl_usbdev(usb_priv); struct rtl_ep_map *ep_map = &(rtlusb->ep_map); - bIsChipN = IS_NORMAL_CHIP(rtlhal->version); + ischipn = IS_NORMAL_CHIP(rtlhal->version); switch (rtlusb->out_ep_nums) { case 2: - _TwoOutEpMapping(hw, bIsChipN, bwificfg, ep_map); + twooutepmapping(hw, ischipn, bwificfg, ep_map); break; case 3: /* Test chip doesn't support three out EPs. */ - if (!bIsChipN) { + if (!ischipn) { err = -EINVAL; goto err_out; } - _ThreeOutEpMapping(hw, bIsChipN, ep_map); + threeoutepmapping(hw, ischipn, ep_map); break; case 1: - _OneOutEpMapping(hw, ep_map); + oneoutepmapping(hw, ep_map); break; default: err = -EINVAL; @@ -202,9 +180,9 @@ int rtl8192cu_endpoint_mapping(struct ieee80211_hw *hw) struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); int error = 0; if (likely(IS_NORMAL_CHIP(rtlhal->version))) - error = _ConfigVerNOutEP(hw); + error = configvernoutep(hw); else - error = _ConfigVerTOutEP(hw); + error = configvertoutep(hw); if (error) goto err_out; error = _out_ep_mapping(hw); @@ -320,7 +298,7 @@ bool rtl92cu_rx_query_desc(struct ieee80211_hw *hw, stats->isfirst_ampdu = (bool)((GET_RX_DESC_PAGGR(pdesc) == 1) && (GET_RX_DESC_FAGGR(pdesc) == 1)); stats->timestamp_low = GET_RX_DESC_TSFL(pdesc); - stats->rx_is40Mhzpacket = (bool) GET_RX_DESC_BW(pdesc); + stats->rx_is40mhzpacket = (bool)GET_RX_DESC_BW(pdesc); stats->is_ht = (bool)GET_RX_DESC_RX_HT(pdesc); rx_status->freq = hw->conf.chandef.chan->center_freq; rx_status->band = hw->conf.chandef.chan->band; @@ -387,7 +365,7 @@ static void _rtl_rx_process(struct ieee80211_hw *hw, struct sk_buff *skb) stats.isampdu = (bool) ((GET_RX_DESC_PAGGR(rxdesc) == 1) && (GET_RX_DESC_FAGGR(rxdesc) == 1)); stats.timestamp_low = GET_RX_DESC_TSFL(rxdesc); - stats.rx_is40Mhzpacket = (bool) GET_RX_DESC_BW(rxdesc); + stats.rx_is40mhzpacket = (bool)GET_RX_DESC_BW(rxdesc); stats.is_ht = (bool)GET_RX_DESC_RX_HT(rxdesc); /* TODO: is center_freq changed when doing scan? */ /* TODO: Shall we add protection or just skip those two step? */ @@ -610,28 +588,28 @@ void rtl92cu_tx_fill_desc(struct ieee80211_hw *hw, RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, "==>\n"); } -void rtl92cu_fill_fake_txdesc(struct ieee80211_hw *hw, u8 * pDesc, - u32 buffer_len, bool bIsPsPoll) +void rtl92cu_fill_fake_txdesc(struct ieee80211_hw *hw, u8 *pdesc, + u32 buffer_len, bool is_pspoll) { /* Clear all status */ - memset(pDesc, 0, RTL_TX_HEADER_SIZE); - SET_TX_DESC_FIRST_SEG(pDesc, 1); /* bFirstSeg; */ - SET_TX_DESC_LAST_SEG(pDesc, 1); /* bLastSeg; */ - SET_TX_DESC_OFFSET(pDesc, RTL_TX_HEADER_SIZE); /* Offset = 32 */ - SET_TX_DESC_PKT_SIZE(pDesc, buffer_len); /* Buffer size + command hdr */ - SET_TX_DESC_QUEUE_SEL(pDesc, QSLT_MGNT); /* Fixed queue of Mgnt queue */ + memset(pdesc, 0, RTL_TX_HEADER_SIZE); + SET_TX_DESC_FIRST_SEG(pdesc, 1); /* bFirstSeg; */ + SET_TX_DESC_LAST_SEG(pdesc, 1); /* bLastSeg; */ + SET_TX_DESC_OFFSET(pdesc, RTL_TX_HEADER_SIZE); /* Offset = 32 */ + SET_TX_DESC_PKT_SIZE(pdesc, buffer_len); /* Buffer size + command hdr */ + SET_TX_DESC_QUEUE_SEL(pdesc, QSLT_MGNT); /* Fixed queue of Mgnt queue */ /* Set NAVUSEHDR to prevent Ps-poll AId filed to be changed to error * vlaue by Hw. */ - if (bIsPsPoll) { - SET_TX_DESC_NAV_USE_HDR(pDesc, 1); + if (is_pspoll) { + SET_TX_DESC_NAV_USE_HDR(pdesc, 1); } else { - SET_TX_DESC_HWSEQ_EN(pDesc, 1); /* Hw set sequence number */ - SET_TX_DESC_PKT_ID(pDesc, 0x100); /* set bit3 to 1. */ + SET_TX_DESC_HWSEQ_EN(pdesc, 1); /* Hw set sequence number */ + SET_TX_DESC_PKT_ID(pdesc, 0x100); /* set bit3 to 1. */ } - SET_TX_DESC_USE_RATE(pDesc, 1); /* use data rate which is set by Sw */ - SET_TX_DESC_OWN(pDesc, 1); - SET_TX_DESC_TX_RATE(pDesc, DESC_RATE1M); - _rtl_tx_desc_checksum(pDesc); + SET_TX_DESC_USE_RATE(pdesc, 1); /* use data rate which is set by Sw */ + SET_TX_DESC_OWN(pdesc, 1); + SET_TX_DESC_TX_RATE(pdesc, DESC_RATE1M); + _rtl_tx_desc_checksum(pdesc); } void rtl92cu_tx_fill_cmddesc(struct ieee80211_hw *hw, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.h index 15a66c547287..439ced0e18fa 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CU_TRX_H__ #define __RTL92CU_TRX_H__ @@ -397,8 +375,8 @@ void rtl92cu_tx_fill_desc(struct ieee80211_hw *hw, struct sk_buff *skb, u8 queue_index, struct rtl_tcb_desc *tcb_desc); -void rtl92cu_fill_fake_txdesc(struct ieee80211_hw *hw, u8 * pDesc, - u32 buffer_len, bool bIsPsPoll); +void rtl92cu_fill_fake_txdesc(struct ieee80211_hw *hw, u8 *pdesc, + u32 buffer_len, bool ispspoll); void rtl92cu_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc, bool b_firstseg, bool b_lastseg, struct sk_buff *skb); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/def.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/def.h index cb7b9b727e3a..fa33b05db052 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/def.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/def.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92D_DEF_H__ #define __RTL92D_DEF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c index ac6d554b67c8..7cc86bb387a1 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../base.h" @@ -864,7 +842,7 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter( else rf = 1; if (thermalvalue) { - ele_d = rtl_get_bbreg(hw, ROFDM0_XATxIQIMBALANCE, + ele_d = rtl_get_bbreg(hw, ROFDM0_XATXIQIMBALANCE, MASKDWORD) & MASKOFDM_D; for (i = 0; i < OFDM_TABLE_SIZE_92D; i++) { if (ele_d == (ofdmswing_table[i] & MASKOFDM_D)) { @@ -872,13 +850,13 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter( RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, "Initial pathA ele_d reg0x%x = 0x%lx, ofdm_index=0x%x\n", - ROFDM0_XATxIQIMBALANCE, + ROFDM0_XATXIQIMBALANCE, ele_d, ofdm_index_old[0]); break; } } if (is2t) { - ele_d = rtl_get_bbreg(hw, ROFDM0_XBTxIQIMBALANCE, + ele_d = rtl_get_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, MASKDWORD) & MASKOFDM_D; for (i = 0; i < OFDM_TABLE_SIZE_92D; i++) { if (ele_d == @@ -887,7 +865,7 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter( RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, "Initial pathB ele_d reg 0x%x = 0x%lx, ofdm_index = 0x%x\n", - ROFDM0_XBTxIQIMBALANCE, ele_d, + ROFDM0_XBTXIQIMBALANCE, ele_d, ofdm_index_old[1]); break; } @@ -1059,11 +1037,11 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter( * regC94, element B is always 0 */ value32 = (ele_d << 22) | ((ele_c & 0x3F) << 16) | ele_a; - rtl_set_bbreg(hw, ROFDM0_XATxIQIMBALANCE, + rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, MASKDWORD, value32); value32 = (ele_c & 0x000003C0) >> 6; - rtl_set_bbreg(hw, ROFDM0_XCTxAFE, MASKH4BITS, + rtl_set_bbreg(hw, ROFDM0_XCTXAFE, MASKH4BITS, value32); value32 = ((val_x * ele_d) >> 7) & 0x01; @@ -1071,11 +1049,11 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter( value32); } else { - rtl_set_bbreg(hw, ROFDM0_XATxIQIMBALANCE, + rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, MASKDWORD, ofdmswing_table [(u8)ofdm_index[0]]); - rtl_set_bbreg(hw, ROFDM0_XCTxAFE, MASKH4BITS, + rtl_set_bbreg(hw, ROFDM0_XCTXAFE, MASKH4BITS, 0x00); rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(24), 0x00); @@ -1172,21 +1150,21 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter( ((ele_c & 0x3F) << 16) | ele_a; rtl_set_bbreg(hw, - ROFDM0_XBTxIQIMBALANCE, + ROFDM0_XBTXIQIMBALANCE, MASKDWORD, value32); value32 = (ele_c & 0x000003C0) >> 6; - rtl_set_bbreg(hw, ROFDM0_XDTxAFE, + rtl_set_bbreg(hw, ROFDM0_XDTXAFE, MASKH4BITS, value32); value32 = ((val_x * ele_d) >> 7) & 0x01; rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(28), value32); } else { rtl_set_bbreg(hw, - ROFDM0_XBTxIQIMBALANCE, + ROFDM0_XBTXIQIMBALANCE, MASKDWORD, ofdmswing_table [(u8) ofdm_index[1]]); - rtl_set_bbreg(hw, ROFDM0_XDTxAFE, + rtl_set_bbreg(hw, ROFDM0_XDTXAFE, MASKH4BITS, 0x00); rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(28), 0x00); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.h index 5d346ec366ce..939cc45bfebd 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C_DM_H__ #define __RTL92C_DM_H__ @@ -44,7 +22,7 @@ #define DM_DIG_FA_TH1 0x400 #define DM_DIG_FA_TH2 0x600 -#define RXPATHSELECTION_SS_TH_lOW 30 +#define RXPATHSELECTION_SS_TH_LOW 30 #define RXPATHSELECTION_DIFF_TH 18 #define DM_RATR_STA_INIT 0 diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/fw.c index 75bfa9dfef4a..2064813f9381 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/fw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/fw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -97,7 +75,7 @@ static int _rtl92d_fw_free_to_go(struct ieee80211_hw *hw) do { value32 = rtl_read_dword(rtlpriv, REG_MCUFWDL); } while ((counter++ < FW_8192D_POLLING_TIMEOUT_COUNT) && - (!(value32 & FWDL_ChkSum_rpt))); + (!(value32 & FWDL_CHKSUM_RPT))); if (counter >= FW_8192D_POLLING_TIMEOUT_COUNT) { pr_err("chksum report fail! REG_MCUFWDL:0x%08x\n", value32); @@ -621,7 +599,7 @@ void rtl92d_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool dl_finished) struct sk_buff *skb = NULL; u32 totalpacketlen; bool rtstatus; - u8 u1RsvdPageLoc[3] = { 0 }; + u8 u1rsvdpageloc[3] = { 0 }; bool dlok = false; u8 *beacon; u8 *p_pspoll; @@ -640,7 +618,7 @@ void rtl92d_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool dl_finished) SET_80211_PS_POLL_AID(p_pspoll, (mac->assoc_id | 0xc000)); SET_80211_PS_POLL_BSSID(p_pspoll, mac->bssid); SET_80211_PS_POLL_TA(p_pspoll, mac->mac_addr); - SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1RsvdPageLoc, PSPOLL_PG); + SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1rsvdpageloc, PSPOLL_PG); /*-------------------------------------------------------- (3) null data ---------------------------------------------------------*/ @@ -648,7 +626,7 @@ void rtl92d_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool dl_finished) SET_80211_HDR_ADDRESS1(nullfunc, mac->bssid); SET_80211_HDR_ADDRESS2(nullfunc, mac->mac_addr); SET_80211_HDR_ADDRESS3(nullfunc, mac->bssid); - SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1RsvdPageLoc, NULL_PG); + SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1rsvdpageloc, NULL_PG); /*--------------------------------------------------------- (4) probe response ----------------------------------------------------------*/ @@ -656,14 +634,14 @@ void rtl92d_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool dl_finished) SET_80211_HDR_ADDRESS1(p_probersp, mac->bssid); SET_80211_HDR_ADDRESS2(p_probersp, mac->mac_addr); SET_80211_HDR_ADDRESS3(p_probersp, mac->bssid); - SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(u1RsvdPageLoc, PROBERSP_PG); + SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(u1rsvdpageloc, PROBERSP_PG); totalpacketlen = TOTAL_RESERVED_PKT_LEN; RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD, "rtl92d_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL", &reserved_page_packet[0], totalpacketlen); RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG, "rtl92d_set_fw_rsvdpagepkt(): HW_VAR_SET_TX_CMD: ALL", - u1RsvdPageLoc, 3); + u1rsvdpageloc, 3); skb = dev_alloc_skb(totalpacketlen); if (!skb) { dlok = false; @@ -678,9 +656,9 @@ void rtl92d_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool dl_finished) RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, "Set RSVD page location to Fw\n"); RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG, - "H2C_RSVDPAGE", u1RsvdPageLoc, 3); + "H2C_RSVDPAGE", u1rsvdpageloc, 3); rtl92d_fill_h2c_cmd(hw, H2C_RSVDPAGE, - sizeof(u1RsvdPageLoc), u1RsvdPageLoc); + sizeof(u1rsvdpageloc), u1rsvdpageloc); } else RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, "Set RSVD page location to Fw FAIL!!!!!!\n"); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/fw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/fw.h index 6b435236a28e..bd8ea6d66dff 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/fw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/fw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92D__FW__H__ #define __RTL92D__FW__H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c index 80123fd97221..c7f29a9be50d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../efuse.h" @@ -124,12 +102,12 @@ void rtl92de_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) *((enum rf_pwrstate *)(val)) = ppsc->rfpwr_state; break; case HW_VAR_FWLPS_RF_ON:{ - enum rf_pwrstate rfState; + enum rf_pwrstate rfstate; u32 val_rcr; rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_RF_STATE, - (u8 *) (&rfState)); - if (rfState == ERFOFF) { + (u8 *)(&rfstate)); + if (rfstate == ERFOFF) { *((bool *) (val)) = true; } else { val_rcr = rtl_read_dword(rtlpriv, REG_RCR); @@ -280,23 +258,23 @@ void rtl92de_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) } case HW_VAR_AMPDU_FACTOR: { u8 factor_toset; - u32 regtoSet; + u32 regtoset; u8 *ptmp_byte = NULL; u8 index; if (rtlhal->macphymode == DUALMAC_DUALPHY) - regtoSet = 0xb9726641; + regtoset = 0xb9726641; else if (rtlhal->macphymode == DUALMAC_SINGLEPHY) - regtoSet = 0x66626641; + regtoset = 0x66626641; else - regtoSet = 0xb972a841; + regtoset = 0xb972a841; factor_toset = *val; if (factor_toset <= 3) { factor_toset = (1 << (factor_toset + 2)); if (factor_toset > 0xf) factor_toset = 0xf; for (index = 0; index < 4; index++) { - ptmp_byte = (u8 *) (®toSet) + index; + ptmp_byte = (u8 *)(®toset) + index; if ((*ptmp_byte & 0xf0) > (factor_toset << 4)) *ptmp_byte = (*ptmp_byte & 0x0f) @@ -305,7 +283,7 @@ void rtl92de_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) *ptmp_byte = (*ptmp_byte & 0xf0) | (factor_toset); } - rtl_write_dword(rtlpriv, REG_AGGLEN_LMT, regtoSet); + rtl_write_dword(rtlpriv, REG_AGGLEN_LMT, regtoset); RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD, "Set HW_VAR_AMPDU_FACTOR: %#x\n", factor_toset); @@ -531,18 +509,18 @@ static bool _rtl92de_llt_table_init(struct ieee80211_hw *hw) struct rtl_priv *rtlpriv = rtl_priv(hw); unsigned short i; u8 txpktbuf_bndy; - u8 maxPage; + u8 maxpage; bool status; u32 value32; /* High+low page number */ u8 value8; /* normal page number */ if (rtlpriv->rtlhal.macphymode == SINGLEMAC_SINGLEPHY) { - maxPage = 255; + maxpage = 255; txpktbuf_bndy = 246; value8 = 0; value32 = 0x80bf0d29; } else { - maxPage = 127; + maxpage = 127; txpktbuf_bndy = 123; value8 = 0; value32 = 0x80750005; @@ -598,14 +576,14 @@ static bool _rtl92de_llt_table_init(struct ieee80211_hw *hw) /* This ring buffer is used as beacon buffer if we */ /* config this MAC as two MAC transfer. */ /* Otherwise used as local loopback buffer. */ - for (i = txpktbuf_bndy; i < maxPage; i++) { + for (i = txpktbuf_bndy; i < maxpage; i++) { status = _rtl92de_llt_write(hw, i, (i + 1)); if (true != status) return status; } /* Let last entry point to the start entry of ring buffer */ - status = _rtl92de_llt_write(hw, maxPage, txpktbuf_bndy); + status = _rtl92de_llt_write(hw, maxpage, txpktbuf_bndy); if (true != status) return status; @@ -1415,13 +1393,13 @@ void rtl92de_update_interrupt_mask(struct ieee80211_hw *hw, } static void _rtl92de_readpowervalue_fromprom(struct txpower_info *pwrinfo, - u8 *rom_content, bool autoLoadfail) + u8 *rom_content, bool autoloadfail) { u32 rfpath, eeaddr, group, offset1, offset2; u8 i; memset(pwrinfo, 0, sizeof(struct txpower_info)); - if (autoLoadfail) { + if (autoloadfail) { for (group = 0; group < CHANNEL_GROUP_MAX; group++) { for (rfpath = 0; rfpath < RF6052_MAX_PATH; rfpath++) { if (group < CHANNEL_GROUP_MAX_2G) { @@ -1563,7 +1541,7 @@ static void _rtl92de_read_txpower_info(struct ieee80211_hw *hw, struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); struct txpower_info pwrinfo; u8 tempval[2], i, pwr, diff; - u32 ch, rfPath, group; + u32 ch, rfpath, group; _rtl92de_readpowervalue_fromprom(&pwrinfo, hwinfo, autoload_fail); if (!autoload_fail) { @@ -1643,25 +1621,25 @@ static void _rtl92de_read_txpower_info(struct ieee80211_hw *hw, "Delta_IQK = 0x%x Delta_LCK = 0x%x\n", rtlefuse->delta_iqk, rtlefuse->delta_lck); - for (rfPath = 0; rfPath < RF6052_MAX_PATH; rfPath++) { + for (rfpath = 0; rfpath < RF6052_MAX_PATH; rfpath++) { for (ch = 0; ch < CHANNEL_MAX_NUMBER; ch++) { group = rtl92d_get_chnlgroup_fromarray((u8) ch); if (ch < CHANNEL_MAX_NUMBER_2G) - rtlefuse->txpwrlevel_cck[rfPath][ch] = - pwrinfo.cck_index[rfPath][group]; - rtlefuse->txpwrlevel_ht40_1s[rfPath][ch] = - pwrinfo.ht40_1sindex[rfPath][group]; - rtlefuse->txpwr_ht20diff[rfPath][ch] = - pwrinfo.ht20indexdiff[rfPath][group]; - rtlefuse->txpwr_legacyhtdiff[rfPath][ch] = - pwrinfo.ofdmindexdiff[rfPath][group]; - rtlefuse->pwrgroup_ht20[rfPath][ch] = - pwrinfo.ht20maxoffset[rfPath][group]; - rtlefuse->pwrgroup_ht40[rfPath][ch] = - pwrinfo.ht40maxoffset[rfPath][group]; - pwr = pwrinfo.ht40_1sindex[rfPath][group]; - diff = pwrinfo.ht40_2sindexdiff[rfPath][group]; - rtlefuse->txpwrlevel_ht40_2s[rfPath][ch] = + rtlefuse->txpwrlevel_cck[rfpath][ch] = + pwrinfo.cck_index[rfpath][group]; + rtlefuse->txpwrlevel_ht40_1s[rfpath][ch] = + pwrinfo.ht40_1sindex[rfpath][group]; + rtlefuse->txpwr_ht20diff[rfpath][ch] = + pwrinfo.ht20indexdiff[rfpath][group]; + rtlefuse->txpwr_legacyhtdiff[rfpath][ch] = + pwrinfo.ofdmindexdiff[rfpath][group]; + rtlefuse->pwrgroup_ht20[rfpath][ch] = + pwrinfo.ht20maxoffset[rfpath][group]; + rtlefuse->pwrgroup_ht40[rfpath][ch] = + pwrinfo.ht40maxoffset[rfpath][group]; + pwr = pwrinfo.ht40_1sindex[rfpath][group]; + diff = pwrinfo.ht40_2sindexdiff[rfpath][group]; + rtlefuse->txpwrlevel_ht40_2s[rfpath][ch] = (pwr > diff) ? (pwr - diff) : 0; } } diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.h index e6c702e69ecf..ea495216d394 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92DE_HW_H__ #define __RTL92DE_HW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/led.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/led.c index 8851038c9eba..2b76a025deb8 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/led.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/led.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/led.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/led.h index 9874519704d3..7599c7e5ecc3 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/led.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/led.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CE_LED_H__ #define __RTL92CE_LED_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c index de98d88199d6..0ae6371b6318 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -506,16 +484,16 @@ static void _rtl92d_phy_init_bb_rf_register_definition(struct ieee80211_hw *hw) rtlphy->phyreg_def[RF90_PATH_D].rfrx_afe = ROFDM0_XDRXAFE; /* Tx AFE control 1 */ - rtlphy->phyreg_def[RF90_PATH_A].rftxiq_imbal = ROFDM0_XATxIQIMBALANCE; - rtlphy->phyreg_def[RF90_PATH_B].rftxiq_imbal = ROFDM0_XBTxIQIMBALANCE; - rtlphy->phyreg_def[RF90_PATH_C].rftxiq_imbal = ROFDM0_XCTxIQIMBALANCE; - rtlphy->phyreg_def[RF90_PATH_D].rftxiq_imbal = ROFDM0_XDTxIQIMBALANCE; + rtlphy->phyreg_def[RF90_PATH_A].rftxiq_imbal = ROFDM0_XATXIQIMBALANCE; + rtlphy->phyreg_def[RF90_PATH_B].rftxiq_imbal = ROFDM0_XBTXIQIMBALANCE; + rtlphy->phyreg_def[RF90_PATH_C].rftxiq_imbal = ROFDM0_XCTXIQIMBALANCE; + rtlphy->phyreg_def[RF90_PATH_D].rftxiq_imbal = ROFDM0_XDTXIQIMBALANCE; /* Tx AFE control 2 */ - rtlphy->phyreg_def[RF90_PATH_A].rftx_afe = ROFDM0_XATxAFE; - rtlphy->phyreg_def[RF90_PATH_B].rftx_afe = ROFDM0_XBTxAFE; - rtlphy->phyreg_def[RF90_PATH_C].rftx_afe = ROFDM0_XCTxAFE; - rtlphy->phyreg_def[RF90_PATH_D].rftx_afe = ROFDM0_XDTxAFE; + rtlphy->phyreg_def[RF90_PATH_A].rftx_afe = ROFDM0_XATXAFE; + rtlphy->phyreg_def[RF90_PATH_B].rftx_afe = ROFDM0_XBTXAFE; + rtlphy->phyreg_def[RF90_PATH_C].rftx_afe = ROFDM0_XCTXAFE; + rtlphy->phyreg_def[RF90_PATH_D].rftx_afe = ROFDM0_XDTXAFE; /* Tranceiver LSSI Readback SI mode */ rtlphy->phyreg_def[RF90_PATH_A].rf_rb = RFPGA0_XA_LSSIREADBACK; @@ -764,7 +742,7 @@ bool rtl92d_phy_bb_config(struct ieee80211_hw *hw) rtl_write_byte(rtlpriv, REG_RF_CTRL, value | RF_EN | RF_RSTB | RF_SDMRSTB); rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, FEN_PPLL | FEN_PCIEA | - FEN_DIO_PCIE | FEN_BB_GLB_RSTn | FEN_BBRSTB); + FEN_DIO_PCIE | FEN_BB_GLB_RSTN | FEN_BBRSTB); rtl_write_byte(rtlpriv, REG_AFE_XTAL_CTRL + 1, 0x80); if (!(IS_92D_SINGLEPHY(rtlpriv->rtlhal.version))) { regvaldw = rtl_read_dword(rtlpriv, REG_LEDCFG0); @@ -1480,11 +1458,11 @@ static u8 _rtl92d_phy_patha_iqk_5g_normal(struct ieee80211_hw *hw, u8 result = 0; u8 i; u8 retrycount = 2; - u32 TxOKBit = BIT(28), RxOKBit = BIT(27); + u32 TXOKBIT = BIT(28), RXOKBIT = BIT(27); if (rtlhal->interfaceindex == 1) { /* PHY1 */ - TxOKBit = BIT(31); - RxOKBit = BIT(30); + TXOKBIT = BIT(31); + RXOKBIT = BIT(30); } RTPRINT(rtlpriv, FINIT, INIT_IQK, "Path A IQK!\n"); /* path-A IQK setting */ @@ -1526,7 +1504,7 @@ static u8 _rtl92d_phy_patha_iqk_5g_normal(struct ieee80211_hw *hw, RTPRINT(rtlpriv, FINIT, INIT_IQK, "0xe9c = 0x%x\n", rege9c); regea4 = rtl_get_bbreg(hw, 0xea4, MASKDWORD); RTPRINT(rtlpriv, FINIT, INIT_IQK, "0xea4 = 0x%x\n", regea4); - if (!(regeac & TxOKBit) && + if (!(regeac & TXOKBIT) && (((rege94 & 0x03FF0000) >> 16) != 0x142)) { result |= 0x01; } else { /* if Tx not OK, ignore Rx */ @@ -1536,7 +1514,7 @@ static u8 _rtl92d_phy_patha_iqk_5g_normal(struct ieee80211_hw *hw, } /* if Tx is OK, check whether Rx is OK */ - if (!(regeac & RxOKBit) && + if (!(regeac & RXOKBIT) && (((regea4 & 0x03FF0000) >> 16) != 0x132)) { result |= 0x02; break; @@ -2165,7 +2143,7 @@ static void _rtl92d_phy_patha_fill_iqk_matrix(struct ieee80211_hw *hw, if (final_candidate == 0xFF) { return; } else if (iqk_ok) { - oldval_0 = (rtl_get_bbreg(hw, ROFDM0_XATxIQIMBALANCE, + oldval_0 = (rtl_get_bbreg(hw, ROFDM0_XATXIQIMBALANCE, MASKDWORD) >> 22) & 0x3FF; /* OFDM0_D */ val_x = result[final_candidate][0]; if ((val_x & 0x00000200) != 0) @@ -2174,7 +2152,7 @@ static void _rtl92d_phy_patha_fill_iqk_matrix(struct ieee80211_hw *hw, RTPRINT(rtlpriv, FINIT, INIT_IQK, "X = 0x%x, tx0_a = 0x%x, oldval_0 0x%x\n", val_x, tx0_a, oldval_0); - rtl_set_bbreg(hw, ROFDM0_XATxIQIMBALANCE, 0x3FF, tx0_a); + rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, 0x3FF, tx0_a); rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(24), ((val_x * oldval_0 >> 7) & 0x1)); val_y = result[final_candidate][1]; @@ -2188,15 +2166,15 @@ static void _rtl92d_phy_patha_fill_iqk_matrix(struct ieee80211_hw *hw, RTPRINT(rtlpriv, FINIT, INIT_IQK, "Y = 0x%lx, tx0_c = 0x%lx\n", val_y, tx0_c); - rtl_set_bbreg(hw, ROFDM0_XCTxAFE, 0xF0000000, + rtl_set_bbreg(hw, ROFDM0_XCTXAFE, 0xF0000000, ((tx0_c & 0x3C0) >> 6)); - rtl_set_bbreg(hw, ROFDM0_XATxIQIMBALANCE, 0x003F0000, + rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, 0x003F0000, (tx0_c & 0x3F)); if (is2t) rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(26), ((val_y * oldval_0 >> 7) & 0x1)); RTPRINT(rtlpriv, FINIT, INIT_IQK, "0xC80 = 0x%x\n", - rtl_get_bbreg(hw, ROFDM0_XATxIQIMBALANCE, + rtl_get_bbreg(hw, ROFDM0_XATXIQIMBALANCE, MASKDWORD)); if (txonly) { RTPRINT(rtlpriv, FINIT, INIT_IQK, "only Tx OK\n"); @@ -2224,7 +2202,7 @@ static void _rtl92d_phy_pathb_fill_iqk_matrix(struct ieee80211_hw *hw, if (final_candidate == 0xFF) { return; } else if (iqk_ok) { - oldval_1 = (rtl_get_bbreg(hw, ROFDM0_XBTxIQIMBALANCE, + oldval_1 = (rtl_get_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, MASKDWORD) >> 22) & 0x3FF; val_x = result[final_candidate][4]; if ((val_x & 0x00000200) != 0) @@ -2232,7 +2210,7 @@ static void _rtl92d_phy_pathb_fill_iqk_matrix(struct ieee80211_hw *hw, tx1_a = (val_x * oldval_1) >> 8; RTPRINT(rtlpriv, FINIT, INIT_IQK, "X = 0x%x, tx1_a = 0x%x\n", val_x, tx1_a); - rtl_set_bbreg(hw, ROFDM0_XBTxIQIMBALANCE, 0x3FF, tx1_a); + rtl_set_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, 0x3FF, tx1_a); rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(28), ((val_x * oldval_1 >> 7) & 0x1)); val_y = result[final_candidate][5]; @@ -2243,9 +2221,9 @@ static void _rtl92d_phy_pathb_fill_iqk_matrix(struct ieee80211_hw *hw, tx1_c = (val_y * oldval_1) >> 8; RTPRINT(rtlpriv, FINIT, INIT_IQK, "Y = 0x%lx, tx1_c = 0x%lx\n", val_y, tx1_c); - rtl_set_bbreg(hw, ROFDM0_XDTxAFE, 0xF0000000, + rtl_set_bbreg(hw, ROFDM0_XDTXAFE, 0xF0000000, ((tx1_c & 0x3C0) >> 6)); - rtl_set_bbreg(hw, ROFDM0_XBTxIQIMBALANCE, 0x003F0000, + rtl_set_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, 0x003F0000, (tx1_c & 0x3F)); rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(30), ((val_y * oldval_1 >> 7) & 0x1)); @@ -3086,13 +3064,13 @@ bool rtl92d_phy_set_rf_power_state(struct ieee80211_hw *hw, if ((ppsc->rfpwr_state == ERFOFF) && RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC)) { bool rtstatus; - u32 InitializeCount = 0; + u32 initializecount = 0; do { - InitializeCount++; + initializecount++; RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, "IPS Set eRf nic enable\n"); rtstatus = rtl_ps_enable_nic(hw); - } while (!rtstatus && (InitializeCount < 10)); + } while (!rtstatus && (initializecount < 10)); RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC); @@ -3387,9 +3365,9 @@ void rtl92d_update_bbrf_configuration(struct ieee80211_hw *hw) /* 5G LAN ON */ rtl_set_bbreg(hw, 0xB30, 0x00F00000, 0xa); /* TX BB gain shift*1,Just for testchip,0xc80,0xc88 */ - rtl_set_bbreg(hw, ROFDM0_XATxIQIMBALANCE, MASKDWORD, + rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, MASKDWORD, 0x40000100); - rtl_set_bbreg(hw, ROFDM0_XBTxIQIMBALANCE, MASKDWORD, + rtl_set_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, MASKDWORD, 0x40000100); if (rtlhal->macphymode == DUALMAC_DUALPHY) { rtl_set_bbreg(hw, RFPGA0_XAB_RFINTERFACESW, @@ -3443,16 +3421,16 @@ void rtl92d_update_bbrf_configuration(struct ieee80211_hw *hw) rtl_set_bbreg(hw, 0xB30, 0x00F00000, 0x0); /* TX BB gain shift,Just for testchip,0xc80,0xc88 */ if (rtlefuse->internal_pa_5g[0]) - rtl_set_bbreg(hw, ROFDM0_XATxIQIMBALANCE, MASKDWORD, + rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, MASKDWORD, 0x2d4000b5); else - rtl_set_bbreg(hw, ROFDM0_XATxIQIMBALANCE, MASKDWORD, + rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, MASKDWORD, 0x20000080); if (rtlefuse->internal_pa_5g[1]) - rtl_set_bbreg(hw, ROFDM0_XBTxIQIMBALANCE, MASKDWORD, + rtl_set_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, MASKDWORD, 0x2d4000b5); else - rtl_set_bbreg(hw, ROFDM0_XBTxIQIMBALANCE, MASKDWORD, + rtl_set_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, MASKDWORD, 0x20000080); if (rtlhal->macphymode == DUALMAC_DUALPHY) { rtl_set_bbreg(hw, RFPGA0_XAB_RFINTERFACESW, @@ -3481,10 +3459,10 @@ void rtl92d_update_bbrf_configuration(struct ieee80211_hw *hw) /* update IQK related settings */ rtl_set_bbreg(hw, ROFDM0_XARXIQIMBALANCE, MASKDWORD, 0x40000100); rtl_set_bbreg(hw, ROFDM0_XBRXIQIMBALANCE, MASKDWORD, 0x40000100); - rtl_set_bbreg(hw, ROFDM0_XCTxAFE, 0xF0000000, 0x00); + rtl_set_bbreg(hw, ROFDM0_XCTXAFE, 0xF0000000, 0x00); rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(30) | BIT(28) | BIT(26) | BIT(24), 0x00); - rtl_set_bbreg(hw, ROFDM0_XDTxAFE, 0xF0000000, 0x00); + rtl_set_bbreg(hw, ROFDM0_XDTXAFE, 0xF0000000, 0x00); rtl_set_bbreg(hw, 0xca0, 0xF0000000, 0x00); rtl_set_bbreg(hw, ROFDM0_AGCRSSITABLE, 0x0000F000, 0x00); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.h index 58b56b523dbe..8d07c783a023 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92D_PHY_H__ #define __RTL92D_PHY_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/reg.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/reg.h index d4c4e76a9244..2783d7e7b227 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/reg.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/reg.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92D_REG_H__ #define __RTL92D_REG_H__ @@ -752,7 +730,7 @@ /* SYS_FUNC_EN */ #define FEN_BBRSTB BIT(0) -#define FEN_BB_GLB_RSTn BIT(1) +#define FEN_BB_GLB_RSTN BIT(1) #define FEN_USBA BIT(2) #define FEN_UPLL BIT(3) #define FEN_USBD BIT(4) @@ -773,7 +751,7 @@ #define PFM_ALDN BIT(1) #define PFM_LDKP BIT(2) #define PFM_WOWL BIT(3) -#define EnPDN BIT(4) +#define ENPDN BIT(4) #define PDN_PL BIT(5) #define APFM_ONMAC BIT(8) #define APFM_OFF BIT(9) @@ -910,7 +888,7 @@ /* MCUFWDL */ #define MCUFWDL_EN BIT(0) #define MCUFWDL_RDY BIT(1) -#define FWDL_ChkSum_rpt BIT(2) +#define FWDL_CHKSUM_RPT BIT(2) #define MACINI_RDY BIT(3) #define BBINI_RDY BIT(4) #define RFINI_RDY BIT(5) @@ -1033,7 +1011,7 @@ #define RFPGA0_XA_LSSIPARAMETER 0x840 #define RFPGA0_XB_LSSIPARAMETER 0x844 -#define RFPGA0_RFWAkEUPPARAMETER 0x850 +#define RFPGA0_RFWAKEUPPARAMETER 0x850 #define RFPGA0_RFSLEEPUPPARAMETER 0x854 #define RFPGA0_XAB_SWITCHCONTROL 0x858 @@ -1135,14 +1113,14 @@ #define ROFDM0_AGCRSSITABLE 0xc78 #define ROFDM0_HTSTFAGC 0xc7c -#define ROFDM0_XATxIQIMBALANCE 0xc80 -#define ROFDM0_XATxAFE 0xc84 -#define ROFDM0_XBTxIQIMBALANCE 0xc88 -#define ROFDM0_XBTxAFE 0xc8c -#define ROFDM0_XCTxIQIMBALANCE 0xc90 -#define ROFDM0_XCTxAFE 0xc94 -#define ROFDM0_XDTxIQIMBALANCE 0xc98 -#define ROFDM0_XDTxAFE 0xc9c +#define ROFDM0_XATXIQIMBALANCE 0xc80 +#define ROFDM0_XATXAFE 0xc84 +#define ROFDM0_XBTXIQIMBALANCE 0xc88 +#define ROFDM0_XBTXAFE 0xc8c +#define ROFDM0_XCTXIQIMBALANCE 0xc90 +#define ROFDM0_XCTXAFE 0xc94 +#define ROFDM0_XDTXIQIMBALANCE 0xc98 +#define ROFDM0_XDTXAFE 0xc9c #define ROFDM0_RXHPPARAMETER 0xce0 #define ROFDM0_TXPSEUDONOISEWGT 0xce4 @@ -1186,7 +1164,7 @@ #define ROFDM_AGCREPORT 0xdd0 #define ROFDM_RXSNR 0xdd4 #define ROFDM_RXEVMCSI 0xdd8 -#define ROFDM_SIGReport 0xddc +#define ROFDM_SIGREPORT 0xddc /* 8. PageE(0xE00) */ #define RTXAGC_A_RATE18_06 0xe00 @@ -1228,7 +1206,7 @@ #define RF_IPA 0x15 #define RF_POW_ABILITY 0x17 #define RF_MODE_AG 0x18 -#define rRfChannel 0x18 +#define rfchannel 0x18 #define RF_CHNLBW 0x18 #define RF_TOP 0x19 diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/rf.c index 021d3c538ac2..915a36f7af5e 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/rf.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/rf.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "reg.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/rf.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/rf.h index c650a8dcdb26..4e646cc9ebc0 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/rf.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/rf.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92D_RF_H__ #define __RTL92D_RF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.c index d5ba2bace79b..99e5cd9a5c86 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.h index fd7d036e9abc..19db4ce30e44 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92DE_SW_H__ #define __RTL92DE_SW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/table.c index 4badb183cf35..9b35c65d91f2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/table.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/table.c @@ -1,28 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - * Created on 2010/12/23, 6:38 - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include <linux/types.h> diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/table.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/table.h index 7fefc483ec28..2a45082f441f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/table.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/table.h @@ -1,28 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - * Created on 2010/ 5/18, 1:41 - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92DE_TABLE__H_ #define __RTL92DE_TABLE__H_ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c index d7b023cf7400..d162884a9e00 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -494,7 +472,7 @@ bool rtl92de_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *stats, stats->isfirst_ampdu = (bool) ((GET_RX_DESC_PAGGR(pdesc) == 1) && (GET_RX_DESC_FAGGR(pdesc) == 1)); stats->timestamp_low = GET_RX_DESC_TSFL(pdesc); - stats->rx_is40Mhzpacket = (bool) GET_RX_DESC_BW(pdesc); + stats->rx_is40mhzpacket = (bool)GET_RX_DESC_BW(pdesc); stats->is_ht = (bool)GET_RX_DESC_RXHT(pdesc); rx_status->freq = hw->conf.chandef.chan->center_freq; rx_status->band = hw->conf.chandef.chan->band; diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.h index f7f776539438..36820070fd76 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92DE_TRX_H__ #define __RTL92DE_TRX_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/def.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/def.h index 9f7e7bb8610b..fe1b7cdab1d5 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/def.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/def.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_DEF_H__ #define __RTL92E_DEF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/dm.c index faed6e2dedf6..648f9108ed4b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/dm.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../base.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/dm.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/dm.h index 107d5a488fa8..ec48e5671b5b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/dm.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/dm.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_DM_H__ #define __RTL92E_DM_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c index 84a0d0eb72e1..7c5b54b71a92 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.h index 6a2fbf20d579..cbfecea232a3 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.h @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E__FW__H__ #define __RTL92E__FW__H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/hw.c index 3f2295fdb02d..53011c2a44f5 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/hw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../efuse.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/hw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/hw.h index 3a63bec9b0cc..fc224392615f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/hw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/hw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_HW_H__ #define __RTL92E_HW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/led.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/led.c index 96c64785108b..78202ad4036e 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/led.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/led.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/led.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/led.h index 8ef640a2ef7f..6d775e14846f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/led.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/led.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_LED_H__ #define __RTL92E_LED_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.c index 8b072ee8e0d5..222abc41669c 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.h index 49bd0e554c65..1a5dbc628379 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_PHY_H__ #define __RTL92E_PHY_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/pwrseq.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/pwrseq.c index 1a701d007f0c..515c1c3d6b43 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/pwrseq.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/pwrseq.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "pwrseq.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/pwrseq.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/pwrseq.h index c570801508cc..2ae8347f7ebb 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/pwrseq.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/pwrseq.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_PWRSEQ_H__ #define __RTL92E_PWRSEQ_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/reg.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/reg.h index 1eaa1fab550d..0164e006f43e 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/reg.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/reg.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_REG_H__ #define __RTL92E_REG_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/rf.c index bc76a91da762..6b8ef680dc57 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/rf.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/rf.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "reg.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/rf.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/rf.h index 039c0133ad6b..d7b391599926 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/rf.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/rf.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_RF_H__ #define __RTL92E_RF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.c index 9ea62599ecbb..b6ee7dae5943 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.h index 21433d0332d0..36e29a2da0fd 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/sw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_SW_H__ #define __RTL92E_SW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/table.c index abcdd0670fd8..fb66f610bf5d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/table.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/table.c @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "table.h" u32 RTL8192EE_PHY_REG_ARRAY[] = { diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/table.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/table.h index bff9df88815d..0bc7ef58c3b9 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/table.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/table.h @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_TABLE__H_ #define __RTL92E_TABLE__H_ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c index 14d6e3fc5767..09cf8180e4ff 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -393,7 +371,7 @@ bool rtl92ee_rx_query_desc(struct ieee80211_hw *hw, if (status->crc) rx_status->flag |= RX_FLAG_FAILED_FCS_CRC; - if (status->rx_is40Mhzpacket) + if (status->rx_is40mhzpacket) rx_status->bw = RATE_INFO_BW_40; if (status->is_ht) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.h index 45df3e79f490..a9e5e620a653 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL92E_TRX_H__ #define __RTL92E_TRX_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/def.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/def.h index b5ba0554a0cd..bb6b60814762 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/def.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/def.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __REALTEK_92S_DEF_H__ #define __REALTEK_92S_DEF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/dm.c index 44f510a94b09..a6e4384ceea1 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/dm.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../base.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/dm.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/dm.h index 3af07efed73a..b9c5a92c2bd0 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/dm.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/dm.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __RTL_92S_DM_H__ #define __RTL_92S_DM_H__ @@ -79,7 +58,7 @@ enum dm_ratr_sta { #define DM_DIG_HIGH_PWR_THRESH_HIGH 75 #define DM_DIG_HIGH_PWR_THRESH_LOW 70 -#define DM_DIG_MIN_Netcore 0x12 +#define DM_DIG_MIN_NETCORE 0x12 void rtl92s_dm_watchdog(struct ieee80211_hw *hw); void rtl92s_dm_init(struct ieee80211_hw *hw); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.c index e7b1d7c0f542..faa307a0b148 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -569,14 +547,14 @@ static bool _rtl92s_firmware_set_h2c_cmd(struct ieee80211_hw *hw, u8 h2c_cmd, return true; } -void rtl92s_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 Mode) +void rtl92s_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode) { struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); struct h2c_set_pwrmode_parm pwrmode; u16 max_wakeup_period = 0; - pwrmode.mode = Mode; + pwrmode.mode = mode; pwrmode.flag_low_traffic_en = 0; pwrmode.flag_lpnav_en = 0; pwrmode.flag_rf_low_snr_en = 0; diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.h index 5827aa32cef0..99c6f7eefd85 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __REALTEK_FIRMWARE92S_H__ #define __REALTEK_FIRMWARE92S_H__ @@ -297,7 +276,7 @@ enum fw_h2c_cmd { H2C_JOINBSS_CMD, H2C_DISCONNECT_CMD, /*15*/ H2C_CREATEBSS_CMD, - H2C_SETOPMode_CMD, + H2C_SETOPMODE_CMD, H2C_SITESURVEY_CMD, H2C_SETAUTH_CMD, H2C_SETKEY_CMD, /*20*/ @@ -336,10 +315,10 @@ enum fw_h2c_cmd { /* The following macros are used for FW * CMD map and parameter updated. */ -#define FW_CMD_IO_CLR(rtlpriv, _Bit) \ +#define FW_CMD_IO_CLR(rtlpriv, _bit) \ do { \ udelay(1000); \ - rtlpriv->rtlhal.fwcmd_iomap &= (~_Bit); \ + rtlpriv->rtlhal.fwcmd_iomap &= (~_bit); \ } while (0) #define FW_CMD_IO_UPDATE(rtlpriv, _val) \ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c index 30dea7b9bc17..6d6e8994460d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../efuse.h" @@ -258,7 +236,7 @@ void rtl92se_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) union aci_aifsn *p_aci_aifsn = (union aci_aifsn *)(&( mac->ac[0].aifs)); u8 acm = p_aci_aifsn->f.acm; - u8 acm_ctrl = rtl_read_byte(rtlpriv, AcmHwCtrl); + u8 acm_ctrl = rtl_read_byte(rtlpriv, ACMHWCTRL); acm_ctrl = acm_ctrl | ((rtlpci->acm_method == 2) ? 0x0 : 0x1); @@ -266,13 +244,13 @@ void rtl92se_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) if (acm) { switch (e_aci) { case AC0_BE: - acm_ctrl |= AcmHw_BeqEn; + acm_ctrl |= ACMHW_BEQEN; break; case AC2_VI: - acm_ctrl |= AcmHw_ViqEn; + acm_ctrl |= ACMHW_VIQEN; break; case AC3_VO: - acm_ctrl |= AcmHw_VoqEn; + acm_ctrl |= ACMHW_VOQEN; break; default: RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, @@ -283,13 +261,13 @@ void rtl92se_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) } else { switch (e_aci) { case AC0_BE: - acm_ctrl &= (~AcmHw_BeqEn); + acm_ctrl &= (~ACMHW_BEQEN); break; case AC2_VI: - acm_ctrl &= (~AcmHw_ViqEn); + acm_ctrl &= (~ACMHW_VIQEN); break; case AC3_VO: - acm_ctrl &= (~AcmHw_VoqEn); + acm_ctrl &= (~ACMHW_VOQEN); break; default: pr_err("switch case %#x not processed\n", @@ -300,7 +278,7 @@ void rtl92se_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) RT_TRACE(rtlpriv, COMP_QOS, DBG_TRACE, "HW_VAR_ACM_CTRL Write 0x%X\n", acm_ctrl); - rtl_write_byte(rtlpriv, AcmHwCtrl, acm_ctrl); + rtl_write_byte(rtlpriv, ACMHWCTRL, acm_ctrl); break; } case HW_VAR_RCR:{ @@ -869,7 +847,7 @@ static void _rtl92se_macconfig_after_fwdownload(struct ieee80211_hw *hw) /* 10. Power Save Control Register (Offset: 0x0260 - 0x02DF) */ /* 11. General Purpose Register (Offset: 0x02E0 - 0x02FF) */ /* 12. Host Interrupt Status Register (Offset: 0x0300 - 0x030F) */ - /* 13. Test Mode and Debug Control Register (Offset: 0x0310 - 0x034F) */ + /* 13. Test mode and Debug Control Register (Offset: 0x0310 - 0x034F) */ /* 14. Set driver info, we only accept PHY status now. */ rtl_write_byte(rtlpriv, RXDRVINFO_SZ, 4); @@ -1641,7 +1619,7 @@ void rtl92se_update_interrupt_mask(struct ieee80211_hw *hw, rtl92se_enable_interrupt(hw); } -static void _rtl8192se_get_IC_Inferiority(struct ieee80211_hw *hw) +static void _rtl8192se_get_ic_inferiority(struct ieee80211_hw *hw) { struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); @@ -1704,7 +1682,7 @@ static void _rtl92se_read_adapter_info(struct ieee80211_hw *hw) if (rtlefuse->autoload_failflag) return; - _rtl8192se_get_IC_Inferiority(hw); + _rtl8192se_get_ic_inferiority(hw); /* Read IC Version && Channel Plan */ /* VID, DID SE 0xA-D */ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.h index fa836ceefc8f..5edbc1ecd261 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __REALTEK_PCI92SE_HW_H__ #define __REALTEK_PCI92SE_HW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/led.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/led.c index 33c307aca911..2d18bc1ee480 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/led.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/led.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/led.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/led.h index 90e265d9ffc6..c9e481a8d943 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/led.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/led.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __REALTEK_PCI92SE_LED_H__ #define __REALTEK_PCI92SE_LED_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/phy.c index 86cb853f7169..d5c0eb462315 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/phy.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -549,13 +527,13 @@ bool rtl92s_phy_set_rf_power_state(struct ieee80211_hw *hw, RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC)) { bool rtstatus; - u32 InitializeCount = 0; + u32 initializecount = 0; do { - InitializeCount++; + initializecount++; RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, "IPS Set eRf nic enable\n"); rtstatus = rtl_ps_enable_nic(hw); - } while (!rtstatus && (InitializeCount < 10)); + } while (!rtstatus && (initializecount < 10)); RT_CLEAR_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC); @@ -935,7 +913,7 @@ static bool _rtl92s_phy_bb_config_parafile(struct ieee80211_hw *hw) if (!rtstatus) { pr_err("Write BB Reg Fail!!\n"); - goto phy_BB8190_Config_ParaFile_Fail; + goto phy_bb8190_config_parafile_fail; } /* 2. If EEPROM or EFUSE autoload OK, We must config by @@ -948,7 +926,7 @@ static bool _rtl92s_phy_bb_config_parafile(struct ieee80211_hw *hw) } if (!rtstatus) { pr_err("_rtl92s_phy_bb_config_parafile(): BB_PG Reg Fail!!\n"); - goto phy_BB8190_Config_ParaFile_Fail; + goto phy_bb8190_config_parafile_fail; } /* 3. BB AGC table Initialization */ @@ -956,7 +934,7 @@ static bool _rtl92s_phy_bb_config_parafile(struct ieee80211_hw *hw) if (!rtstatus) { pr_err("%s(): AGC Table Fail\n", __func__); - goto phy_BB8190_Config_ParaFile_Fail; + goto phy_bb8190_config_parafile_fail; } /* Check if the CCK HighPower is turned ON. */ @@ -964,7 +942,7 @@ static bool _rtl92s_phy_bb_config_parafile(struct ieee80211_hw *hw) rtlphy->cck_high_power = (bool)(rtl92s_phy_query_bb_reg(hw, RFPGA0_XA_HSSIPARAMETER2, 0x200)); -phy_BB8190_Config_ParaFile_Fail: +phy_bb8190_config_parafile_fail: return rtstatus; } @@ -1029,13 +1007,13 @@ bool rtl92s_phy_mac_config(struct ieee80211_hw *hw) struct rtl_priv *rtlpriv = rtl_priv(hw); u32 i; u32 arraylength; - u32 *ptraArray; + u32 *ptrarray; arraylength = MAC_2T_ARRAYLENGTH; - ptraArray = rtl8192semac_2t_array; + ptrarray = rtl8192semac_2t_array; for (i = 0; i < arraylength; i = i + 2) - rtl_write_byte(rtlpriv, ptraArray[i], (u8)ptraArray[i + 1]); + rtl_write_byte(rtlpriv, ptrarray[i], (u8)ptrarray[i + 1]); return true; } @@ -1128,7 +1106,7 @@ void rtl92s_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw) } static void _rtl92s_phy_get_txpower_index(struct ieee80211_hw *hw, u8 channel, - u8 *cckpowerlevel, u8 *ofdmpowerLevel) + u8 *cckpowerlevel, u8 *ofdmpowerlevel) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &(rtlpriv->phy); @@ -1144,15 +1122,15 @@ static void _rtl92s_phy_get_txpower_index(struct ieee80211_hw *hw, u8 channel, /* 2. OFDM for 1T or 2T */ if (rtlphy->rf_type == RF_1T2R || rtlphy->rf_type == RF_1T1R) { /* Read HT 40 OFDM TX power */ - ofdmpowerLevel[0] = rtlefuse->txpwrlevel_ht40_1s[0][index]; - ofdmpowerLevel[1] = rtlefuse->txpwrlevel_ht40_1s[1][index]; + ofdmpowerlevel[0] = rtlefuse->txpwrlevel_ht40_1s[0][index]; + ofdmpowerlevel[1] = rtlefuse->txpwrlevel_ht40_1s[1][index]; } else if (rtlphy->rf_type == RF_2T2R) { /* Read HT 40 OFDM TX power */ - ofdmpowerLevel[0] = rtlefuse->txpwrlevel_ht40_2s[0][index]; - ofdmpowerLevel[1] = rtlefuse->txpwrlevel_ht40_2s[1][index]; + ofdmpowerlevel[0] = rtlefuse->txpwrlevel_ht40_2s[0][index]; + ofdmpowerlevel[1] = rtlefuse->txpwrlevel_ht40_2s[1][index]; } else { - ofdmpowerLevel[0] = 0; - ofdmpowerLevel[1] = 0; + ofdmpowerlevel[0] = 0; + ofdmpowerlevel[1] = 0; } } @@ -1171,7 +1149,7 @@ void rtl92s_phy_set_txpower(struct ieee80211_hw *hw, u8 channel) struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); /* [0]:RF-A, [1]:RF-B */ - u8 cckpowerlevel[2], ofdmpowerLevel[2]; + u8 cckpowerlevel[2], ofdmpowerlevel[2]; if (!rtlefuse->txpwr_fromeprom) return; @@ -1183,18 +1161,18 @@ void rtl92s_phy_set_txpower(struct ieee80211_hw *hw, u8 channel) * 1. For CCK. * 2. For OFDM 1T or 2T */ _rtl92s_phy_get_txpower_index(hw, channel, &cckpowerlevel[0], - &ofdmpowerLevel[0]); + &ofdmpowerlevel[0]); RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, "Channel-%d, cckPowerLevel (A / B) = 0x%x / 0x%x, ofdmPowerLevel (A / B) = 0x%x / 0x%x\n", channel, cckpowerlevel[0], cckpowerlevel[1], - ofdmpowerLevel[0], ofdmpowerLevel[1]); + ofdmpowerlevel[0], ofdmpowerlevel[1]); _rtl92s_phy_ccxpower_indexcheck(hw, channel, &cckpowerlevel[0], - &ofdmpowerLevel[0]); + &ofdmpowerlevel[0]); rtl92s_phy_rf6052_set_ccktxpower(hw, cckpowerlevel[0]); - rtl92s_phy_rf6052_set_ofdmtxpower(hw, &ofdmpowerLevel[0], channel); + rtl92s_phy_rf6052_set_ofdmtxpower(hw, &ofdmpowerlevel[0], channel); } diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/phy.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/phy.h index 7a3b6b623872..b8b5f097b67b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/phy.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/phy.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __RTL92S_PHY_H__ #define __RTL92S_PHY_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/reg.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/reg.h index 5d445c2afcf3..45f968e0e57c 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/reg.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/reg.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __REALTEK_92S_REG_H__ #define __REALTEK_92S_REG_H__ @@ -190,7 +169,7 @@ #define BCNTCFG 0x01E0 #define CWRR 0x01E2 #define ACMAVG 0x01E4 -#define AcmHwCtrl 0x01E7 +#define ACMHWCTRL 0x01E7 #define VO_ADMTM 0x01E8 #define VI_ADMTM 0x01EC #define BE_ADMTM 0x01F0 @@ -256,7 +235,7 @@ #define INTA_MASK 0x0300 #define ISR 0x0308 -/* 13. Test Mode and Debug Control Registers */ +/* 13. Test mode and Debug Control Registers */ #define DBG_PORT_SWITCH 0x003A #define BIST 0x0310 #define DBS 0x0314 @@ -346,9 +325,9 @@ #define SYS_SWHW_SEL BIT(14) #define SYS_FWHW_SEL BIT(15) -#define CmdEEPROM_En BIT(5) -#define CmdEERPOMSEL BIT(4) -#define Cmd9346CR_9356SEL BIT(4) +#define CMDEEPROM_EN BIT(5) +#define CMDEERPOMSEL BIT(4) +#define CMD9346CR_9356SEL BIT(4) #define AFE_MBEN BIT(1) #define AFE_BGEN BIT(0) @@ -369,9 +348,9 @@ #define APLL_EN BIT(0) -#define AFR_CardBEn BIT(0) +#define AFR_CARDBEN BIT(0) #define AFR_CLKRUN_SEL BIT(1) -#define AFR_FuncRegEn BIT(2) +#define AFR_FUNCREGEN BIT(2) #define APSDOFF_STATUS BIT(15) #define APSDOFF BIT(14) @@ -387,13 +366,13 @@ #define HCI_RXDMA_EN BIT(3) #define HCI_TXDMA_EN BIT(2) -#define StopHCCA BIT(6) -#define StopHigh BIT(5) -#define StopMgt BIT(4) -#define StopVO BIT(3) -#define StopVI BIT(2) -#define StopBE BIT(1) -#define StopBK BIT(0) +#define STOPHCCA BIT(6) +#define STOPHIGH BIT(5) +#define STOPMGT BIT(4) +#define STOPVO BIT(3) +#define STOPVI BIT(2) +#define STOPBE BIT(1) +#define STOPBK BIT(0) #define LBK_NORMAL 0x00 #define LBK_MAC_LB (BIT(0) | BIT(1) | BIT(3)) @@ -405,7 +384,7 @@ #define TXDMAPRE2FULL BIT(23) #define DISCW BIT(20) #define TCRICV BIT(19) -#define CfendForm BIT(17) +#define cfendform BIT(17) #define TCRCRC BIT(16) #define FAKE_IMEM_EN BIT(15) #define TSFRST BIT(9) @@ -530,7 +509,7 @@ #define RRSR_MCS5 BIT(17) #define RRSR_MCS6 BIT(18) #define RRSR_MCS7 BIT(19) -#define BRSR_AckShortPmb BIT(23) +#define BRSR_ACKSHORTPMB BIT(23) #define RATR_1M 0x00000001 #define RATR_2M 0x00000002 @@ -581,13 +560,13 @@ #define AC_PARAM_ECW_MIN_OFFSET 8 #define AC_PARAM_AIFS_OFFSET 0 -#define AcmHw_HwEn BIT(0) -#define AcmHw_BeqEn BIT(1) -#define AcmHw_ViqEn BIT(2) -#define AcmHw_VoqEn BIT(3) -#define AcmHw_BeqStatus BIT(4) -#define AcmHw_ViqStatus BIT(5) -#define AcmHw_VoqStatus BIT(6) +#define ACMHW_HWEN BIT(0) +#define ACMHW_BEQEN BIT(1) +#define ACMHW_VIQEN BIT(2) +#define ACMHW_VOQEN BIT(3) +#define ACMHW_BEQSTATUS BIT(4) +#define ACMHW_VIQSTATUS BIT(5) +#define ACMHW_VOQSTATUS BIT(6) #define RETRY_LIMIT_SHORT_SHIFT 8 #define RETRY_LIMIT_LONG_SHIFT 0 @@ -845,7 +824,7 @@ #define TCR_SAT BIT(24) #define RCR_MXDMA_OFFSET 8 #define RCR_FIFO_OFFSET 13 -#define RCR_OnlyErlPkt BIT(31) +#define RCR_ONLYERLPKT BIT(31) #define CWR 0xDC #define RETRYCTR 0xDE diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/rf.c index ea5b8ec45ec9..a37855f57e76 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/rf.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/rf.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "reg.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/rf.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/rf.h index e9ba283d05ad..a5959a228a35 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/rf.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/rf.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __INC_RTL92S_RF_H #define __INC_RTL92S_RF_H diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/sw.c index d55554b7fa9a..d1d84e7d47a4 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/sw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/sw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/sw.h index af449d6714e6..a31efba0e6b5 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/sw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/sw.h @@ -1,25 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __REALTEK_PCI92SE_SW_H__ #define __REALTEK_PCI92SE_SW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/table.c index 162578f05c85..776e28e99d53 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/table.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/table.c @@ -1,28 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - * Created on 2010/ 5/18, 1:41 - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "table.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/table.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/table.h index aa3c7687d226..4fd09f11f5bc 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/table.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/table.h @@ -1,20 +1,6 @@ -/****************************************************************************** - * Copyright(c) 2008 - 2012 Realtek Corporation. All rights reserved. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - ******************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __INC_HAL8192SE_FW_IMG_H #define __INC_HAL8192SE_FW_IMG_H diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.c index e1904c39f147..efb432c6d785 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -275,7 +253,7 @@ bool rtl92se_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *stats, stats->isfirst_ampdu = (bool) ((GET_RX_STATUS_DESC_PAGGR(pdesc) == 1) && (GET_RX_STATUS_DESC_FAGGR(pdesc) == 1)); stats->timestamp_low = GET_RX_STATUS_DESC_TSFL(pdesc); - stats->rx_is40Mhzpacket = (bool)GET_RX_STATUS_DESC_BW(pdesc); + stats->rx_is40mhzpacket = (bool)GET_RX_STATUS_DESC_BW(pdesc); stats->is_ht = (bool)GET_RX_STATUS_DESC_RX_HT(pdesc); stats->is_cck = SE_RX_HAL_IS_CCK_RATE(pdesc); @@ -288,7 +266,7 @@ bool rtl92se_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *stats, if (stats->crc) rx_status->flag |= RX_FLAG_FAILED_FCS_CRC; - if (stats->rx_is40Mhzpacket) + if (stats->rx_is40mhzpacket) rx_status->bw = RATE_INFO_BW_40; if (stats->is_ht) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.h index 81a5445c04a3..90aa12fc6a7f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.h @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #ifndef __REALTEK_PCI92SE_TRX_H__ #define __REALTEK_PCI92SE_TRX_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/btc.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/btc.h index 06c448c010fd..20a67dcc59cb 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/btc.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/btc.h @@ -1,26 +1,5 @@ -/****************************************************************************** - ** - ** Copyright(c) 2009-2012 Realtek Corporation. - ** - ** This program is free software; you can redistribute it and/or modify it - ** under the terms of version 2 of the GNU General Public License as - ** published by the Free Software Foundation. - ** - ** This program is distributed in the hope that it will be useful, but WITHOUT - ** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - ** FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - ** more details. - ** - ** The full GNU General Public License is included in this distribution in the - ** file called LICENSE. - ** - ** Contact Information: - ** wlanfae <wlanfae@realtek.com> - ** Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - ** Hsinchu 300, Taiwan. - ** Larry Finger <Larry.Finger@lwfinger.net> - ** - ******************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_BTC_H__ #define __RTL8723E_BTC_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/def.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/def.h index 847544817549..42958df6b5d4 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/def.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/def.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_DEF_H__ #define __RTL8723E_DEF_H__ @@ -116,7 +94,7 @@ #define IS_VENDOR_8723A_B_CUT(version) ((IS_8723_SERIES(version))\ ? ((GET_CVID_CUT_VERSION(version) == \ B_CUT_VERSION) ? true : false) : false) -#define IS_81xxC_VENDOR_UMC_B_CUT(version) ((IS_CHIP_VENDOR_UMC(version))\ +#define IS_81XXC_VENDOR_UMC_B_CUT(version) ((IS_CHIP_VENDOR_UMC(version))\ ? ((GET_CVID_CUT_VERSION(version) == \ B_CUT_VERSION) ? true : false) : false) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/dm.c index acfd54c6f8dd..514891ea2c64 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/dm.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../base.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/dm.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/dm.h index a113780af08a..bcad516f0d28 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/dm.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/dm.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_DM_H__ #define __RTL8723E_DM_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/fw.c index bf9859f74b6f..be451a6f7dbe 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/fw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/fw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/fw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/fw.h index 2e668fcfc5c2..5c843736de8d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/fw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/fw.h @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C__FW__H__ #define __RTL92C__FW__H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_bt_coexist.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_bt_coexist.c index 5aac45d5a974..3ac31ec26517 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_bt_coexist.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_bt_coexist.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "hal_bt_coexist.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_bt_coexist.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_bt_coexist.h index 45719fdcb067..0455a3712f3e 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_bt_coexist.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_bt_coexist.h @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_HAL_BT_COEXIST_H__ #define __RTL8723E_HAL_BT_COEXIST_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c index 788de88ab1ee..a6b31dae5691 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.c @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #include "hal_btc.h" #include "../pci.h" #include "phy.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.h index 756868897d8b..620677128f11 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hal_btc.h @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_HAL_BTC_H__ #define __RTL8723E_HAL_BTC_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c index f783e4a8083d..6bab162e1bb8 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../efuse.h" @@ -698,7 +676,7 @@ static bool _rtl8712e_init_mac(struct ieee80211_hw *hw) /* HW Power on sequence */ if (!rtl_hal_pwrseqcmdparsing(rtlpriv, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, - PWR_INTF_PCI_MSK, Rtl8723_NIC_ENABLE_FLOW)) + PWR_INTF_PCI_MSK, RTL8723_NIC_ENABLE_FLOW)) return false; bytetmp = rtl_read_byte(rtlpriv, REG_PCIE_CTRL_REG+2); @@ -988,7 +966,7 @@ int rtl8723e_hw_init(struct ieee80211_hw *hw) if (IS_VENDOR_UMC_A_CUT(rtlhal->version)) { rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G1, MASKDWORD, 0x30255); rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G2, MASKDWORD, 0x50a00); - } else if (IS_81xxC_VENDOR_UMC_B_CUT(rtlhal->version)) { + } else if (IS_81XXC_VENDOR_UMC_B_CUT(rtlhal->version)) { rtl_set_rfreg(hw, RF90_PATH_A, 0x0C, MASKDWORD, 0x894AE); rtl_set_rfreg(hw, RF90_PATH_A, 0x0A, MASKDWORD, 0x1AF31); rtl_set_rfreg(hw, RF90_PATH_A, RF_IPA, MASKDWORD, 0x8F425); @@ -1284,7 +1262,7 @@ static void _rtl8723e_poweroff_adapter(struct ieee80211_hw *hw) /* Combo (PCIe + USB) Card and PCIe-MF Card */ /* 1. Run LPS WL RFOFF flow */ rtl_hal_pwrseqcmdparsing(rtlpriv, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, - PWR_INTF_PCI_MSK, Rtl8723_NIC_LPS_ENTER_FLOW); + PWR_INTF_PCI_MSK, RTL8723_NIC_LPS_ENTER_FLOW); /* 2. 0x1F[7:0] = 0 */ /* turn off RF */ @@ -1304,7 +1282,7 @@ static void _rtl8723e_poweroff_adapter(struct ieee80211_hw *hw) /* HW card disable configuration. */ rtl_hal_pwrseqcmdparsing(rtlpriv, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK, - PWR_INTF_PCI_MSK, Rtl8723_NIC_DISABLE_FLOW); + PWR_INTF_PCI_MSK, RTL8723_NIC_DISABLE_FLOW); /* Reset MCU IO Wrapper */ u1b_tmp = rtl_read_byte(rtlpriv, REG_RSV_CTRL + 1); diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.h index c76e453f4f43..cf55f45d0779 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/hw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_HW_H__ #define __RTL8723E_HW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/led.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/led.c index d567b0df0e9f..5e503dbc463b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/led.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/led.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/led.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/led.h index c22b19f542a6..9f85845d23cd 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/led.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/led.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92CE_LED_H__ #define __RTL92CE_LED_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c index 3f3327878b51..54a3aec1dfa7 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -905,7 +883,7 @@ static void _rtl8723e_phy_sw_rf_seting(struct ieee80211_hw *hw, u8 channel) struct rtl_phy *rtlphy = &rtlpriv->phy; struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - if (IS_81xxC_VENDOR_UMC_B_CUT(rtlhal->version)) { + if (IS_81XXC_VENDOR_UMC_B_CUT(rtlhal->version)) { if (channel == 6 && rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20) rtl_set_rfreg(hw, RF90_PATH_A, RF_RX_G1, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.h index b85f5c7c5c01..98bfe02f66d5 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL92C_PHY_H__ #define __RTL92C_PHY_H__ @@ -48,7 +26,7 @@ #define MAX_STALL_TIME 50 #define ANTENNADIVERSITYVALUE 0x80 #define MAX_TXPWR_IDX_NMODE_92S 63 -#define Reset_Cnt_Limit 3 +#define reset_cnt_limit 3 #define IQK_ADDA_REG_NUM 16 #define IQK_MAC_REG_NUM 4 diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/pwrseq.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/pwrseq.c index 2f7f81af8a55..041e3113a500 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/pwrseq.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/pwrseq.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../pwrseqcmd.h" #include "pwrseq.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/pwrseq.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/pwrseq.h index e6c3aac3e9fd..d9247a8f3039 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/pwrseq.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/pwrseq.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_PWRSEQ_H__ #define __RTL8723E_PWRSEQ_H__ @@ -327,14 +305,14 @@ extern struct wlan_pwr_cfg rtl8723A_leave_lps_flow [RTL8723A_TRANS_LPS_TO_ACT_STEPS + RTL8723A_TRANS_END_STEPS]; /* RTL8723 Power Configuration CMDs for PCIe interface */ -#define Rtl8723_NIC_PWR_ON_FLOW rtl8723A_power_on_flow -#define Rtl8723_NIC_RF_OFF_FLOW rtl8723A_radio_off_flow -#define Rtl8723_NIC_DISABLE_FLOW rtl8723A_card_disable_flow -#define Rtl8723_NIC_ENABLE_FLOW rtl8723A_card_enable_flow -#define Rtl8723_NIC_SUSPEND_FLOW rtl8723A_suspend_flow -#define Rtl8723_NIC_RESUME_FLOW rtl8723A_resume_flow -#define Rtl8723_NIC_PDN_FLOW rtl8723A_hwpdn_flow -#define Rtl8723_NIC_LPS_ENTER_FLOW rtl8723A_enter_lps_flow -#define Rtl8723_NIC_LPS_LEAVE_FLOW rtl8723A_leave_lps_flow +#define RTL8723_NIC_PWR_ON_FLOW rtl8723A_power_on_flow +#define RTL8723_NIC_RF_OFF_FLOW rtl8723A_radio_off_flow +#define RTL8723_NIC_DISABLE_FLOW rtl8723A_card_disable_flow +#define RTL8723_NIC_ENABLE_FLOW rtl8723A_card_enable_flow +#define RTL8723_NIC_SUSPEND_FLOW rtl8723A_suspend_flow +#define RTL8723_NIC_RESUME_FLOW rtl8723A_resume_flow +#define RTL8723_NIC_PDN_FLOW rtl8723A_hwpdn_flow +#define RTL8723_NIC_LPS_ENTER_FLOW rtl8723A_enter_lps_flow +#define RTL8723_NIC_LPS_LEAVE_FLOW rtl8723A_leave_lps_flow #endif diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/reg.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/reg.h index 30938cd9fce5..8696614c7cdd 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/reg.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/reg.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_REG_H__ #define __RTL8723E_REG_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/rf.c index 89958b64b52d..9058527a7f94 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/rf.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/rf.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "reg.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/rf.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/rf.h index 7b44ebc0fac9..b445cfe65bf4 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/rf.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/rf.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_RF_H__ #define __RTL8723E_RF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c index 3103151dda2b..4b370410c83c 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" @@ -175,7 +153,7 @@ int rtl8723e_init_sw_vars(struct ieee80211_hw *hw) return 1; } - if (IS_81xxC_VENDOR_UMC_B_CUT(rtlhal->version)) + if (IS_81XXC_VENDOR_UMC_B_CUT(rtlhal->version)) fw_name = "rtlwifi/rtl8723fw_B.bin"; rtlpriv->max_fw_size = 0x6000; diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.h index 46478780d262..200ce39a0dd7 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_SW_H__ #define __RTL8723E_SW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/table.c index 1bbee0bfac23..d895694be023 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/table.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/table.c @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "table.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/table.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/table.h index a044f3c456fa..4897dbc73b9f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/table.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/table.h @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_TABLE__H_ #define __RTL8723E_TABLE__H_ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.c index d461d0c9631f..90dc91b0d35b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -302,7 +280,7 @@ bool rtl8723e_rx_query_desc(struct ieee80211_hw *hw, status->isfirst_ampdu = (bool)((GET_RX_DESC_PAGGR(pdesc) == 1) && (GET_RX_DESC_FAGGR(pdesc) == 1)); status->timestamp_low = GET_RX_DESC_TSFL(pdesc); - status->rx_is40Mhzpacket = (bool)GET_RX_DESC_BW(pdesc); + status->rx_is40mhzpacket = (bool)GET_RX_DESC_BW(pdesc); status->is_ht = (bool)GET_RX_DESC_RXHT(pdesc); status->is_cck = RX_HAL_IS_CCK_RATE(status->rate); @@ -316,7 +294,7 @@ bool rtl8723e_rx_query_desc(struct ieee80211_hw *hw, if (status->crc) rx_status->flag |= RX_FLAG_FAILED_FCS_CRC; - if (status->rx_is40Mhzpacket) + if (status->rx_is40mhzpacket) rx_status->bw = RATE_INFO_BW_40; if (status->is_ht) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.h index d592b08d4ac8..4a19ea76b290 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/trx.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL8723E_TRX_H__ #define __RTL8723E_TRX_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/def.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/def.h index 5e5403d69220..f4886c868df8 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/def.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/def.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_DEF_H__ #define __RTL8723BE_DEF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/dm.c index 47e87a21ae27..ef355aa88117 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/dm.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../base.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/dm.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/dm.h index f752a2cad63d..c4f36e951747 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/dm.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/dm.h @@ -1,24 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_DM_H__ #define __RTL8723BE_DM_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c index f2441fbb92f1..4d7fa27f55ca 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.h index 948d28646364..97ea77464139 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.h @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE__FW__H__ #define __RTL8723BE__FW__H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c index b4f3f91b590e..979e5bfe5f45 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../efuse.h" @@ -319,12 +297,12 @@ void rtl8723be_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) *((enum rf_pwrstate *)(val)) = ppsc->rfpwr_state; break; case HW_VAR_FWLPS_RF_ON:{ - enum rf_pwrstate rfState; + enum rf_pwrstate rfstate; u32 val_rcr; rtlpriv->cfg->ops->get_hw_reg(hw, HW_VAR_RF_STATE, - (u8 *)(&rfState)); - if (rfState == ERFOFF) { + (u8 *)(&rfstate)); + if (rfstate == ERFOFF) { *((bool *)(val)) = true; } else { val_rcr = rtl_read_dword(rtlpriv, REG_RCR); @@ -764,10 +742,10 @@ static bool _rtl8723be_llt_table_init(struct ieee80211_hw *hw) struct rtl_priv *rtlpriv = rtl_priv(hw); unsigned short i; u8 txpktbuf_bndy; - u8 maxPage; + u8 maxpage; bool status; - maxPage = 255; + maxpage = 255; txpktbuf_bndy = 245; rtl_write_dword(rtlpriv, REG_TRXFF_BNDY, @@ -792,13 +770,13 @@ static bool _rtl8723be_llt_table_init(struct ieee80211_hw *hw) if (!status) return status; - for (i = txpktbuf_bndy; i < maxPage; i++) { + for (i = txpktbuf_bndy; i < maxpage; i++) { status = _rtl8723be_llt_write(hw, i, (i + 1)); if (!status) return status; } - status = _rtl8723be_llt_write(hw, maxPage, txpktbuf_bndy); + status = _rtl8723be_llt_write(hw, maxpage, txpktbuf_bndy); if (!status) return status; diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.h index ae856a19e81a..eb797e9bb931 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_HW_H__ #define __RTL8723BE_HW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/led.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/led.c index 4f7890d62c21..525f2c47da5b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/led.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/led.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/led.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/led.h index c57de379ee8d..8ac59374b632 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/led.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/led.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_LED_H__ #define __RTL8723BE_LED_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c index 11f94b1a436f..aa8a0950fcea 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.h index 9021d4745ab7..a59813ea7c72 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_PHY_H__ #define __RTL8723BE_PHY_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/pwrseq.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/pwrseq.c index a1bb1f6116fb..95adac66676e 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/pwrseq.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/pwrseq.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../pwrseqcmd.h" #include "pwrseq.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/pwrseq.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/pwrseq.h index 3367cfbc9502..57eac4864184 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/pwrseq.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/pwrseq.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_PWRSEQ_H__ #define __RTL8723BE_PWRSEQ_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/reg.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/reg.h index 95c4f8e206c7..28fd22b2a792 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/reg.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/reg.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_REG_H__ #define __RTL8723BE_REG_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.c index 48491454b878..af72e489e31c 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "reg.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.h index f423e157020f..81537a1a4fdf 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/rf.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_RF_H__ #define __RTL8723BE_RF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c index c9f7b042d9c6..00e6254bf82b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.h index a7b25e769950..6ecacf9fbfd7 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_SW_H__ #define __RTL8723BE_SW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/table.c index 160fee8333ae..5864be89d187 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/table.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/table.c @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include <linux/kernel.h> #include "table.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/table.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/table.h index 1deaffe22251..cf0c8d58cea1 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/table.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/table.h @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_TABLE__H_ #define __RTL8723BE_TABLE__H_ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c index 9f8dfb5af774..9ada9a06c6ea 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -338,7 +316,7 @@ bool rtl8723be_rx_query_desc(struct ieee80211_hw *hw, status->isampdu = (bool)(GET_RX_DESC_PAGGR(pdesc) == 1); status->isfirst_ampdu = (bool)(GET_RX_DESC_PAGGR(pdesc) == 1); status->timestamp_low = GET_RX_DESC_TSFL(pdesc); - status->rx_is40Mhzpacket = (bool)GET_RX_DESC_BW(pdesc); + status->rx_is40mhzpacket = (bool)GET_RX_DESC_BW(pdesc); status->bandwidth = (u8)GET_RX_DESC_BW(pdesc); status->macid = GET_RX_DESC_MACID(pdesc); status->is_ht = (bool)GET_RX_DESC_RXHT(pdesc); @@ -372,7 +350,7 @@ bool rtl8723be_rx_query_desc(struct ieee80211_hw *hw, if (status->crc) rx_status->flag |= RX_FLAG_FAILED_FCS_CRC; - if (status->rx_is40Mhzpacket) + if (status->rx_is40mhzpacket) rx_status->bw = RATE_INFO_BW_40; if (status->is_ht) diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.h index 609f7ad7f787..11e75a4e68bd 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/trx.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __RTL8723BE_TRX_H__ #define __RTL8723BE_TRX_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/dm_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/dm_common.c index 064340641913..46ab90332eb7 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/dm_common.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/dm_common.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "dm_common.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/dm_common.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/dm_common.h index 5c1b94ce2f86..6300be65aba0 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/dm_common.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/dm_common.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __DM_COMMON_H__ #define __DM_COMMON_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.c index 521039c5d4ce..18ce2856a91b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.h index 77c25a976233..b527fcbbdf08 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __FW_COMMON_H__ #define __FW_COMMON_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/main.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/main.c index 9014a94fac6a..f5a9ecbf7363 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/main.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/main.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include <linux/module.h> diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.c index 43d24e1ee5e6..aae14c68bf69 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "phy_common.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.h b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.h index 83b891a9adb8..edf1c52f0ee2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #ifndef __PHY_COMMON__ #define __PHY_COMMON__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/def.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/def.h index 3fe3aaa5fe3c..827bc5f35d2a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/def.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/def.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_DEF_H__ #define __RTL8821AE_DEF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c index 3be8c88971e2..49d05b631ba1 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #include "../wifi.h" #include "../base.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.h index 625a6bbb21fc..137ed735d80d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_DM_H__ #define __RTL8821AE_DM_H__ @@ -92,11 +70,11 @@ #define DM_REG_CCK_CCA_CNT_11N 0xA60 #define DM_REG_BB_PWR_SAV4_11N 0xA74 /*PAGE B */ -#define DM_REG_LNA_SWITCH_11N 0xB2C -#define DM_REG_PATH_SWITCH_11N 0xB30 -#define DM_REG_RSSI_CTRL_11N 0xB38 -#define DM_REG_CONFIG_ANTA_11N 0xB68 -#define DM_REG_RSSI_BT_11N 0xB9C +#define DM_REG_LNA_SWITCH_11N 0XB2C +#define DM_REG_PATH_SWITCH_11N 0XB30 +#define DM_REG_RSSI_CTRL_11N 0XB38 +#define DM_REG_CONFIG_ANTA_11N 0XB68 +#define DM_REG_RSSI_BT_11N 0XB9C /*PAGE C */ #define DM_REG_OFDM_FA_HOLDC_11N 0xC00 #define DM_REG_RX_PATH_11N 0xC04 diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.c index d868a034659f..dc0eb692088f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -844,9 +822,9 @@ static u8 reserved_page_packet_8821[TOTAL_RESERVED_PKT_LEN_8821] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* page 3: qos null data */ - 0xC8, 0x01, 0x00, 0x00, 0x84, 0xC9, 0xB2, 0xA7, - 0xB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, - 0x84, 0xC9, 0xB2, 0xA7, 0xB3, 0x6E, 0x00, 0x00, + 0xC8, 0x01, 0x00, 0x00, 0x84, 0xC9, 0XB2, 0xA7, + 0XB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, + 0x84, 0xC9, 0XB2, 0xA7, 0XB3, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, @@ -877,9 +855,9 @@ static u8 reserved_page_packet_8821[TOTAL_RESERVED_PKT_LEN_8821] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* page 4: BT qos null data */ - 0xC8, 0x01, 0x00, 0x00, 0x84, 0xC9, 0xB2, 0xA7, - 0xB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, - 0x84, 0xC9, 0xB2, 0xA7, 0xB3, 0x6E, 0x00, 0x00, + 0xC8, 0x01, 0x00, 0x00, 0x84, 0xC9, 0XB2, 0xA7, + 0XB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, + 0x84, 0xC9, 0XB2, 0xA7, 0XB3, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, @@ -911,9 +889,9 @@ static u8 reserved_page_packet_8821[TOTAL_RESERVED_PKT_LEN_8821] = { 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* page 5~7 is for wowlan */ /* page 5: ARP resp */ - 0x08, 0x01, 0x00, 0x00, 0x84, 0xC9, 0xB2, 0xA7, - 0xB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, - 0x84, 0xC9, 0xB2, 0xA7, 0xB3, 0x6E, 0x00, 0x00, + 0x08, 0x01, 0x00, 0x00, 0x84, 0xC9, 0XB2, 0xA7, + 0XB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, + 0x84, 0xC9, 0XB2, 0xA7, 0XB3, 0x6E, 0x00, 0x00, 0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00, 0x08, 0x06, 0x00, 0x01, 0x08, 0x00, 0x06, 0x04, 0x00, 0x02, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, 0x00, 0x00, @@ -1015,7 +993,7 @@ static u8 reserved_page_packet_8812[TOTAL_RESERVED_PKT_LEN_8812] = { /* page 0: beacon */ 0x80, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, - 0x84, 0xC9, 0xB2, 0xA7, 0xB3, 0x6E, 0x60, 0x00, + 0x84, 0xC9, 0XB2, 0xA7, 0XB3, 0x6E, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x64, 0x00, 0x20, 0x04, 0x00, 0x03, 0x32, 0x31, 0x35, 0x01, 0x08, 0x82, 0x84, 0x8B, 0x96, 0x0C, @@ -1078,8 +1056,8 @@ static u8 reserved_page_packet_8812[TOTAL_RESERVED_PKT_LEN_8812] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* page 1: ps-poll */ - 0xA4, 0x10, 0x09, 0xC0, 0x84, 0xC9, 0xB2, 0xA7, - 0xB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, + 0xA4, 0x10, 0x09, 0xC0, 0x84, 0xC9, 0XB2, 0xA7, + 0XB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, @@ -1143,9 +1121,9 @@ static u8 reserved_page_packet_8812[TOTAL_RESERVED_PKT_LEN_8812] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* page 2: null data */ - 0x48, 0x01, 0x00, 0x00, 0x84, 0xC9, 0xB2, 0xA7, - 0xB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, - 0x84, 0xC9, 0xB2, 0xA7, 0xB3, 0x6E, 0x00, 0x00, + 0x48, 0x01, 0x00, 0x00, 0x84, 0xC9, 0XB2, 0xA7, + 0XB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, + 0x84, 0xC9, 0XB2, 0xA7, 0XB3, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, @@ -1208,9 +1186,9 @@ static u8 reserved_page_packet_8812[TOTAL_RESERVED_PKT_LEN_8812] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* page 3: Qos null data */ - 0xC8, 0x01, 0x00, 0x00, 0x84, 0xC9, 0xB2, 0xA7, - 0xB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, - 0x84, 0xC9, 0xB2, 0xA7, 0xB3, 0x6E, 0x00, 0x00, + 0xC8, 0x01, 0x00, 0x00, 0x84, 0xC9, 0XB2, 0xA7, + 0XB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, + 0x84, 0xC9, 0XB2, 0xA7, 0XB3, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, @@ -1273,9 +1251,9 @@ static u8 reserved_page_packet_8812[TOTAL_RESERVED_PKT_LEN_8812] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* page 4: BT Qos null data */ - 0xC8, 0x01, 0x00, 0x00, 0x84, 0xC9, 0xB2, 0xA7, - 0xB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, - 0x84, 0xC9, 0xB2, 0xA7, 0xB3, 0x6E, 0x00, 0x00, + 0xC8, 0x01, 0x00, 0x00, 0x84, 0xC9, 0XB2, 0xA7, + 0XB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, + 0x84, 0xC9, 0XB2, 0xA7, 0XB3, 0x6E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, @@ -1339,9 +1317,9 @@ static u8 reserved_page_packet_8812[TOTAL_RESERVED_PKT_LEN_8812] = { 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* page 5~7 is for wowlan */ /* page 5: ARP resp */ - 0x08, 0x01, 0x00, 0x00, 0x84, 0xC9, 0xB2, 0xA7, - 0xB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, - 0x84, 0xC9, 0xB2, 0xA7, 0xB3, 0x6E, 0x00, 0x00, + 0x08, 0x01, 0x00, 0x00, 0x84, 0xC9, 0XB2, 0xA7, + 0XB3, 0x6E, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, + 0x84, 0xC9, 0XB2, 0xA7, 0XB3, 0x6E, 0x00, 0x00, 0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00, 0x08, 0x06, 0x00, 0x01, 0x08, 0x00, 0x06, 0x04, 0x00, 0x02, 0x00, 0xE0, 0x4C, 0x02, 0x51, 0x02, 0x00, 0x00, @@ -1543,8 +1521,8 @@ void rtl8812ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, struct sk_buff *skb = NULL; u32 totalpacketlen; bool rtstatus; - u8 u1RsvdPageLoc[5] = { 0 }; - u8 u1RsvdPageLoc2[7] = { 0 }; + u8 u1rsvdpageloc[5] = { 0 }; + u8 u1rsvdpageloc2[7] = { 0 }; bool b_dlok = false; u8 *beacon; u8 *p_pspoll; @@ -1574,7 +1552,7 @@ void rtl8812ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, SET_80211_PS_POLL_BSSID(p_pspoll, mac->bssid); SET_80211_PS_POLL_TA(p_pspoll, mac->mac_addr); - SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1RsvdPageLoc, PSPOLL_PG); + SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1rsvdpageloc, PSPOLL_PG); /*-------------------------------------------------------- * (3) null data @@ -1585,7 +1563,7 @@ void rtl8812ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, SET_80211_HDR_ADDRESS2(nullfunc, mac->mac_addr); SET_80211_HDR_ADDRESS3(nullfunc, mac->bssid); - SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1RsvdPageLoc, NULL_PG); + SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1rsvdpageloc, NULL_PG); /*--------------------------------------------------------- * (4) Qos null data @@ -1596,7 +1574,7 @@ void rtl8812ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, SET_80211_HDR_ADDRESS2(qosnull, mac->mac_addr); SET_80211_HDR_ADDRESS3(qosnull, mac->bssid); - SET_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(u1RsvdPageLoc, QOSNULL_PG); + SET_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(u1rsvdpageloc, QOSNULL_PG); /*--------------------------------------------------------- * (5) BT Qos null data @@ -1607,7 +1585,7 @@ void rtl8812ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, SET_80211_HDR_ADDRESS2(btqosnull, mac->mac_addr); SET_80211_HDR_ADDRESS3(btqosnull, mac->bssid); - SET_H2CCMD_RSVDPAGE_LOC_BT_QOS_NULL_DATA(u1RsvdPageLoc, BT_QOSNULL_PG); + SET_H2CCMD_RSVDPAGE_LOC_BT_QOS_NULL_DATA(u1rsvdpageloc, BT_QOSNULL_PG); if (!dl_whole_packets) { totalpacketlen = 512 * (BT_QOSNULL_PG + 1) - 40; @@ -1622,20 +1600,20 @@ void rtl8812ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, SET_80211_HDR_ADDRESS2(arpresp, mac->mac_addr); SET_80211_HDR_ADDRESS3(arpresp, mac->bssid); - SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(u1RsvdPageLoc2, ARPRESP_PG); + SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(u1rsvdpageloc2, ARPRESP_PG); /*--------------------------------------------------------- * (7) Remote Wake Ctrl *---------------------------------------------------------- */ - SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_REMOTE_WAKE_CTRL_INFO(u1RsvdPageLoc2, + SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_REMOTE_WAKE_CTRL_INFO(u1rsvdpageloc2, REMOTE_PG); /*--------------------------------------------------------- * (8) GTK Ext Memory *---------------------------------------------------------- */ - SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_EXT_MEM(u1RsvdPageLoc2, GTKEXT_PG); + SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_EXT_MEM(u1rsvdpageloc2, GTKEXT_PG); totalpacketlen = TOTAL_RESERVED_PKT_LEN_8812 - 40; @@ -1654,14 +1632,14 @@ out: if (!b_dl_finished && b_dlok) { RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG, - "H2C_RSVDPAGE:\n", u1RsvdPageLoc, 5); + "H2C_RSVDPAGE:\n", u1rsvdpageloc, 5); rtl8821ae_fill_h2c_cmd(hw, H2C_8821AE_RSVDPAGE, - sizeof(u1RsvdPageLoc), u1RsvdPageLoc); + sizeof(u1rsvdpageloc), u1rsvdpageloc); if (dl_whole_packets) { RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG, - "wowlan H2C_RSVDPAGE:\n", u1RsvdPageLoc2, 7); + "wowlan H2C_RSVDPAGE:\n", u1rsvdpageloc2, 7); rtl8821ae_fill_h2c_cmd(hw, H2C_8821AE_AOAC_RSVDPAGE, - sizeof(u1RsvdPageLoc2), u1RsvdPageLoc2); + sizeof(u1rsvdpageloc2), u1rsvdpageloc2); } } @@ -1678,8 +1656,8 @@ void rtl8821ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, struct sk_buff *skb = NULL; u32 totalpacketlen; bool rtstatus; - u8 u1RsvdPageLoc[5] = { 0 }; - u8 u1RsvdPageLoc2[7] = { 0 }; + u8 u1rsvdpageloc[5] = { 0 }; + u8 u1rsvdpageloc2[7] = { 0 }; bool b_dlok = false; u8 *beacon; u8 *p_pspoll; @@ -1709,7 +1687,7 @@ void rtl8821ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, SET_80211_PS_POLL_BSSID(p_pspoll, mac->bssid); SET_80211_PS_POLL_TA(p_pspoll, mac->mac_addr); - SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1RsvdPageLoc, PSPOLL_PG); + SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1rsvdpageloc, PSPOLL_PG); /*-------------------------------------------------------- * (3) null data @@ -1720,7 +1698,7 @@ void rtl8821ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, SET_80211_HDR_ADDRESS2(nullfunc, mac->mac_addr); SET_80211_HDR_ADDRESS3(nullfunc, mac->bssid); - SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1RsvdPageLoc, NULL_PG); + SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1rsvdpageloc, NULL_PG); /*--------------------------------------------------------- * (4) Qos null data @@ -1731,7 +1709,7 @@ void rtl8821ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, SET_80211_HDR_ADDRESS2(qosnull, mac->mac_addr); SET_80211_HDR_ADDRESS3(qosnull, mac->bssid); - SET_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(u1RsvdPageLoc, QOSNULL_PG); + SET_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(u1rsvdpageloc, QOSNULL_PG); /*--------------------------------------------------------- * (5) Qos null data @@ -1742,7 +1720,7 @@ void rtl8821ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, SET_80211_HDR_ADDRESS2(btqosnull, mac->mac_addr); SET_80211_HDR_ADDRESS3(btqosnull, mac->bssid); - SET_H2CCMD_RSVDPAGE_LOC_BT_QOS_NULL_DATA(u1RsvdPageLoc, BT_QOSNULL_PG); + SET_H2CCMD_RSVDPAGE_LOC_BT_QOS_NULL_DATA(u1rsvdpageloc, BT_QOSNULL_PG); if (!dl_whole_packets) { totalpacketlen = 256 * (BT_QOSNULL_PG + 1) - 40; @@ -1757,20 +1735,20 @@ void rtl8821ae_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, SET_80211_HDR_ADDRESS2(arpresp, mac->mac_addr); SET_80211_HDR_ADDRESS3(arpresp, mac->bssid); - SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(u1RsvdPageLoc2, ARPRESP_PG); + SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(u1rsvdpageloc2, ARPRESP_PG); /*--------------------------------------------------------- * (7) Remote Wake Ctrl *---------------------------------------------------------- */ - SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_REMOTE_WAKE_CTRL_INFO(u1RsvdPageLoc2, + SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_REMOTE_WAKE_CTRL_INFO(u1rsvdpageloc2, REMOTE_PG); /*--------------------------------------------------------- * (8) GTK Ext Memory *---------------------------------------------------------- */ - SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_EXT_MEM(u1RsvdPageLoc2, GTKEXT_PG); + SET_8821AE_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_EXT_MEM(u1rsvdpageloc2, GTKEXT_PG); totalpacketlen = TOTAL_RESERVED_PKT_LEN_8821 - 40; @@ -1792,16 +1770,16 @@ out: RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, "Set RSVD page location to Fw.\n"); RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG, - "H2C_RSVDPAGE:\n", u1RsvdPageLoc, 5); + "H2C_RSVDPAGE:\n", u1rsvdpageloc, 5); rtl8821ae_fill_h2c_cmd(hw, H2C_8821AE_RSVDPAGE, - sizeof(u1RsvdPageLoc), u1RsvdPageLoc); + sizeof(u1rsvdpageloc), u1rsvdpageloc); if (dl_whole_packets) { RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_DMESG, "wowlan H2C_RSVDPAGE:\n", - u1RsvdPageLoc2, 7); + u1rsvdpageloc2, 7); rtl8821ae_fill_h2c_cmd(hw, H2C_8821AE_AOAC_RSVDPAGE, - sizeof(u1RsvdPageLoc2), - u1RsvdPageLoc2); + sizeof(u1rsvdpageloc2), + u1rsvdpageloc2); } } diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.h index 99c902ff0b84..e11e496b7277 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.h @@ -1,26 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE__FW__H__ #define __RTL8821AE__FW__H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c index ba258318ee9f..198d419ebb9c 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #include "../wifi.h" #include "../efuse.h" @@ -2606,50 +2584,50 @@ static void _rtl8821ae_read_power_value_fromprom(struct ieee80211_hw *hw, u8 *hwinfo) { struct rtl_priv *rtlpriv = rtl_priv(hw); - u32 rfPath, eeAddr = EEPROM_TX_PWR_INX, group, TxCount = 0; + u32 rfpath, eeaddr = EEPROM_TX_PWR_INX, group, txcount = 0; RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "hal_ReadPowerValueFromPROM8821ae(): hwinfo[0x%x]=0x%x\n", - (eeAddr+1), hwinfo[eeAddr+1]); - if (0xFF == hwinfo[eeAddr+1]) /*YJ,add,120316*/ + (eeaddr + 1), hwinfo[eeaddr + 1]); + if (hwinfo[eeaddr + 1] == 0xFF) /*YJ,add,120316*/ autoload_fail = true; if (autoload_fail) { RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "auto load fail : Use Default value!\n"); - for (rfPath = 0 ; rfPath < MAX_RF_PATH ; rfPath++) { + for (rfpath = 0 ; rfpath < MAX_RF_PATH ; rfpath++) { /*2.4G default value*/ for (group = 0 ; group < MAX_CHNL_GROUP_24G; group++) { - pwrinfo24g->index_cck_base[rfPath][group] = 0x2D; - pwrinfo24g->index_bw40_base[rfPath][group] = 0x2D; + pwrinfo24g->index_cck_base[rfpath][group] = 0x2D; + pwrinfo24g->index_bw40_base[rfpath][group] = 0x2D; } - for (TxCount = 0; TxCount < MAX_TX_COUNT; TxCount++) { - if (TxCount == 0) { - pwrinfo24g->bw20_diff[rfPath][0] = 0x02; - pwrinfo24g->ofdm_diff[rfPath][0] = 0x04; + for (txcount = 0; txcount < MAX_TX_COUNT; txcount++) { + if (txcount == 0) { + pwrinfo24g->bw20_diff[rfpath][0] = 0x02; + pwrinfo24g->ofdm_diff[rfpath][0] = 0x04; } else { - pwrinfo24g->bw20_diff[rfPath][TxCount] = 0xFE; - pwrinfo24g->bw40_diff[rfPath][TxCount] = 0xFE; - pwrinfo24g->cck_diff[rfPath][TxCount] = 0xFE; - pwrinfo24g->ofdm_diff[rfPath][TxCount] = 0xFE; + pwrinfo24g->bw20_diff[rfpath][txcount] = 0xFE; + pwrinfo24g->bw40_diff[rfpath][txcount] = 0xFE; + pwrinfo24g->cck_diff[rfpath][txcount] = 0xFE; + pwrinfo24g->ofdm_diff[rfpath][txcount] = 0xFE; } } /*5G default value*/ for (group = 0 ; group < MAX_CHNL_GROUP_5G; group++) - pwrinfo5g->index_bw40_base[rfPath][group] = 0x2A; - - for (TxCount = 0; TxCount < MAX_TX_COUNT; TxCount++) { - if (TxCount == 0) { - pwrinfo5g->ofdm_diff[rfPath][0] = 0x04; - pwrinfo5g->bw20_diff[rfPath][0] = 0x00; - pwrinfo5g->bw80_diff[rfPath][0] = 0xFE; - pwrinfo5g->bw160_diff[rfPath][0] = 0xFE; + pwrinfo5g->index_bw40_base[rfpath][group] = 0x2A; + + for (txcount = 0; txcount < MAX_TX_COUNT; txcount++) { + if (txcount == 0) { + pwrinfo5g->ofdm_diff[rfpath][0] = 0x04; + pwrinfo5g->bw20_diff[rfpath][0] = 0x00; + pwrinfo5g->bw80_diff[rfpath][0] = 0xFE; + pwrinfo5g->bw160_diff[rfpath][0] = 0xFE; } else { - pwrinfo5g->ofdm_diff[rfPath][0] = 0xFE; - pwrinfo5g->bw20_diff[rfPath][0] = 0xFE; - pwrinfo5g->bw40_diff[rfPath][0] = 0xFE; - pwrinfo5g->bw80_diff[rfPath][0] = 0xFE; - pwrinfo5g->bw160_diff[rfPath][0] = 0xFE; + pwrinfo5g->ofdm_diff[rfpath][0] = 0xFE; + pwrinfo5g->bw20_diff[rfpath][0] = 0xFE; + pwrinfo5g->bw40_diff[rfpath][0] = 0xFE; + pwrinfo5g->bw80_diff[rfpath][0] = 0xFE; + pwrinfo5g->bw160_diff[rfpath][0] = 0xFE; } } } @@ -2658,112 +2636,112 @@ static void _rtl8821ae_read_power_value_fromprom(struct ieee80211_hw *hw, rtl_priv(hw)->efuse.txpwr_fromeprom = true; - for (rfPath = 0 ; rfPath < MAX_RF_PATH ; rfPath++) { + for (rfpath = 0 ; rfpath < MAX_RF_PATH ; rfpath++) { /*2.4G default value*/ for (group = 0 ; group < MAX_CHNL_GROUP_24G; group++) { - pwrinfo24g->index_cck_base[rfPath][group] = hwinfo[eeAddr++]; - if (pwrinfo24g->index_cck_base[rfPath][group] == 0xFF) - pwrinfo24g->index_cck_base[rfPath][group] = 0x2D; + pwrinfo24g->index_cck_base[rfpath][group] = hwinfo[eeaddr++]; + if (pwrinfo24g->index_cck_base[rfpath][group] == 0xFF) + pwrinfo24g->index_cck_base[rfpath][group] = 0x2D; } for (group = 0 ; group < MAX_CHNL_GROUP_24G - 1; group++) { - pwrinfo24g->index_bw40_base[rfPath][group] = hwinfo[eeAddr++]; - if (pwrinfo24g->index_bw40_base[rfPath][group] == 0xFF) - pwrinfo24g->index_bw40_base[rfPath][group] = 0x2D; + pwrinfo24g->index_bw40_base[rfpath][group] = hwinfo[eeaddr++]; + if (pwrinfo24g->index_bw40_base[rfpath][group] == 0xFF) + pwrinfo24g->index_bw40_base[rfpath][group] = 0x2D; } - for (TxCount = 0; TxCount < MAX_TX_COUNT; TxCount++) { - if (TxCount == 0) { - pwrinfo24g->bw40_diff[rfPath][TxCount] = 0; + for (txcount = 0; txcount < MAX_TX_COUNT; txcount++) { + if (txcount == 0) { + pwrinfo24g->bw40_diff[rfpath][txcount] = 0; /*bit sign number to 8 bit sign number*/ - pwrinfo24g->bw20_diff[rfPath][TxCount] = (hwinfo[eeAddr] & 0xf0) >> 4; - if (pwrinfo24g->bw20_diff[rfPath][TxCount] & BIT(3)) - pwrinfo24g->bw20_diff[rfPath][TxCount] |= 0xF0; + pwrinfo24g->bw20_diff[rfpath][txcount] = (hwinfo[eeaddr] & 0xf0) >> 4; + if (pwrinfo24g->bw20_diff[rfpath][txcount] & BIT(3)) + pwrinfo24g->bw20_diff[rfpath][txcount] |= 0xF0; /*bit sign number to 8 bit sign number*/ - pwrinfo24g->ofdm_diff[rfPath][TxCount] = (hwinfo[eeAddr] & 0x0f); - if (pwrinfo24g->ofdm_diff[rfPath][TxCount] & BIT(3)) - pwrinfo24g->ofdm_diff[rfPath][TxCount] |= 0xF0; + pwrinfo24g->ofdm_diff[rfpath][txcount] = (hwinfo[eeaddr] & 0x0f); + if (pwrinfo24g->ofdm_diff[rfpath][txcount] & BIT(3)) + pwrinfo24g->ofdm_diff[rfpath][txcount] |= 0xF0; - pwrinfo24g->cck_diff[rfPath][TxCount] = 0; - eeAddr++; + pwrinfo24g->cck_diff[rfpath][txcount] = 0; + eeaddr++; } else { - pwrinfo24g->bw40_diff[rfPath][TxCount] = (hwinfo[eeAddr]&0xf0) >> 4; - if (pwrinfo24g->bw40_diff[rfPath][TxCount] & BIT(3)) - pwrinfo24g->bw40_diff[rfPath][TxCount] |= 0xF0; + pwrinfo24g->bw40_diff[rfpath][txcount] = (hwinfo[eeaddr] & 0xf0) >> 4; + if (pwrinfo24g->bw40_diff[rfpath][txcount] & BIT(3)) + pwrinfo24g->bw40_diff[rfpath][txcount] |= 0xF0; - pwrinfo24g->bw20_diff[rfPath][TxCount] = (hwinfo[eeAddr] & 0x0f); - if (pwrinfo24g->bw20_diff[rfPath][TxCount] & BIT(3)) - pwrinfo24g->bw20_diff[rfPath][TxCount] |= 0xF0; + pwrinfo24g->bw20_diff[rfpath][txcount] = (hwinfo[eeaddr] & 0x0f); + if (pwrinfo24g->bw20_diff[rfpath][txcount] & BIT(3)) + pwrinfo24g->bw20_diff[rfpath][txcount] |= 0xF0; - eeAddr++; + eeaddr++; - pwrinfo24g->ofdm_diff[rfPath][TxCount] = (hwinfo[eeAddr] & 0xf0) >> 4; - if (pwrinfo24g->ofdm_diff[rfPath][TxCount] & BIT(3)) - pwrinfo24g->ofdm_diff[rfPath][TxCount] |= 0xF0; + pwrinfo24g->ofdm_diff[rfpath][txcount] = (hwinfo[eeaddr] & 0xf0) >> 4; + if (pwrinfo24g->ofdm_diff[rfpath][txcount] & BIT(3)) + pwrinfo24g->ofdm_diff[rfpath][txcount] |= 0xF0; - pwrinfo24g->cck_diff[rfPath][TxCount] = (hwinfo[eeAddr] & 0x0f); - if (pwrinfo24g->cck_diff[rfPath][TxCount] & BIT(3)) - pwrinfo24g->cck_diff[rfPath][TxCount] |= 0xF0; + pwrinfo24g->cck_diff[rfpath][txcount] = (hwinfo[eeaddr] & 0x0f); + if (pwrinfo24g->cck_diff[rfpath][txcount] & BIT(3)) + pwrinfo24g->cck_diff[rfpath][txcount] |= 0xF0; - eeAddr++; + eeaddr++; } } /*5G default value*/ for (group = 0 ; group < MAX_CHNL_GROUP_5G; group++) { - pwrinfo5g->index_bw40_base[rfPath][group] = hwinfo[eeAddr++]; - if (pwrinfo5g->index_bw40_base[rfPath][group] == 0xFF) - pwrinfo5g->index_bw40_base[rfPath][group] = 0xFE; + pwrinfo5g->index_bw40_base[rfpath][group] = hwinfo[eeaddr++]; + if (pwrinfo5g->index_bw40_base[rfpath][group] == 0xFF) + pwrinfo5g->index_bw40_base[rfpath][group] = 0xFE; } - for (TxCount = 0; TxCount < MAX_TX_COUNT; TxCount++) { - if (TxCount == 0) { - pwrinfo5g->bw40_diff[rfPath][TxCount] = 0; + for (txcount = 0; txcount < MAX_TX_COUNT; txcount++) { + if (txcount == 0) { + pwrinfo5g->bw40_diff[rfpath][txcount] = 0; - pwrinfo5g->bw20_diff[rfPath][0] = (hwinfo[eeAddr] & 0xf0) >> 4; - if (pwrinfo5g->bw20_diff[rfPath][TxCount] & BIT(3)) - pwrinfo5g->bw20_diff[rfPath][TxCount] |= 0xF0; + pwrinfo5g->bw20_diff[rfpath][0] = (hwinfo[eeaddr] & 0xf0) >> 4; + if (pwrinfo5g->bw20_diff[rfpath][txcount] & BIT(3)) + pwrinfo5g->bw20_diff[rfpath][txcount] |= 0xF0; - pwrinfo5g->ofdm_diff[rfPath][0] = (hwinfo[eeAddr] & 0x0f); - if (pwrinfo5g->ofdm_diff[rfPath][TxCount] & BIT(3)) - pwrinfo5g->ofdm_diff[rfPath][TxCount] |= 0xF0; + pwrinfo5g->ofdm_diff[rfpath][0] = (hwinfo[eeaddr] & 0x0f); + if (pwrinfo5g->ofdm_diff[rfpath][txcount] & BIT(3)) + pwrinfo5g->ofdm_diff[rfpath][txcount] |= 0xF0; - eeAddr++; + eeaddr++; } else { - pwrinfo5g->bw40_diff[rfPath][TxCount] = (hwinfo[eeAddr] & 0xf0) >> 4; - if (pwrinfo5g->bw40_diff[rfPath][TxCount] & BIT(3)) - pwrinfo5g->bw40_diff[rfPath][TxCount] |= 0xF0; + pwrinfo5g->bw40_diff[rfpath][txcount] = (hwinfo[eeaddr] & 0xf0) >> 4; + if (pwrinfo5g->bw40_diff[rfpath][txcount] & BIT(3)) + pwrinfo5g->bw40_diff[rfpath][txcount] |= 0xF0; - pwrinfo5g->bw20_diff[rfPath][TxCount] = (hwinfo[eeAddr] & 0x0f); - if (pwrinfo5g->bw20_diff[rfPath][TxCount] & BIT(3)) - pwrinfo5g->bw20_diff[rfPath][TxCount] |= 0xF0; + pwrinfo5g->bw20_diff[rfpath][txcount] = (hwinfo[eeaddr] & 0x0f); + if (pwrinfo5g->bw20_diff[rfpath][txcount] & BIT(3)) + pwrinfo5g->bw20_diff[rfpath][txcount] |= 0xF0; - eeAddr++; + eeaddr++; } } - pwrinfo5g->ofdm_diff[rfPath][1] = (hwinfo[eeAddr] & 0xf0) >> 4; - pwrinfo5g->ofdm_diff[rfPath][2] = (hwinfo[eeAddr] & 0x0f); + pwrinfo5g->ofdm_diff[rfpath][1] = (hwinfo[eeaddr] & 0xf0) >> 4; + pwrinfo5g->ofdm_diff[rfpath][2] = (hwinfo[eeaddr] & 0x0f); - eeAddr++; + eeaddr++; - pwrinfo5g->ofdm_diff[rfPath][3] = (hwinfo[eeAddr] & 0x0f); + pwrinfo5g->ofdm_diff[rfpath][3] = (hwinfo[eeaddr] & 0x0f); - eeAddr++; + eeaddr++; - for (TxCount = 1; TxCount < MAX_TX_COUNT; TxCount++) { - if (pwrinfo5g->ofdm_diff[rfPath][TxCount] & BIT(3)) - pwrinfo5g->ofdm_diff[rfPath][TxCount] |= 0xF0; + for (txcount = 1; txcount < MAX_TX_COUNT; txcount++) { + if (pwrinfo5g->ofdm_diff[rfpath][txcount] & BIT(3)) + pwrinfo5g->ofdm_diff[rfpath][txcount] |= 0xF0; } - for (TxCount = 0; TxCount < MAX_TX_COUNT; TxCount++) { - pwrinfo5g->bw80_diff[rfPath][TxCount] = (hwinfo[eeAddr] & 0xf0) >> 4; + for (txcount = 0; txcount < MAX_TX_COUNT; txcount++) { + pwrinfo5g->bw80_diff[rfpath][txcount] = (hwinfo[eeaddr] & 0xf0) >> 4; /* 4bit sign number to 8 bit sign number */ - if (pwrinfo5g->bw80_diff[rfPath][TxCount] & BIT(3)) - pwrinfo5g->bw80_diff[rfPath][TxCount] |= 0xF0; + if (pwrinfo5g->bw80_diff[rfpath][txcount] & BIT(3)) + pwrinfo5g->bw80_diff[rfpath][txcount] |= 0xF0; /* 4bit sign number to 8 bit sign number */ - pwrinfo5g->bw160_diff[rfPath][TxCount] = (hwinfo[eeAddr] & 0x0f); - if (pwrinfo5g->bw160_diff[rfPath][TxCount] & BIT(3)) - pwrinfo5g->bw160_diff[rfPath][TxCount] |= 0xF0; + pwrinfo5g->bw160_diff[rfpath][txcount] = (hwinfo[eeaddr] & 0x0f); + if (pwrinfo5g->bw160_diff[rfpath][txcount] & BIT(3)) + pwrinfo5g->bw160_diff[rfpath][txcount] |= 0xF0; - eeAddr++; + eeaddr++; } } } @@ -2930,8 +2908,8 @@ static void _rtl8812ae_read_pa_type(struct ieee80211_hw *hw, u8 *hwinfo, struct rtl_hal *rtlhal = rtl_hal(rtlpriv); if (!autoload_fail) { - rtlhal->pa_type_2g = hwinfo[0xBC]; - rtlhal->lna_type_2g = hwinfo[0xBD]; + rtlhal->pa_type_2g = hwinfo[0XBC]; + rtlhal->lna_type_2g = hwinfo[0XBD]; if (rtlhal->pa_type_2g == 0xFF && rtlhal->lna_type_2g == 0xFF) { rtlhal->pa_type_2g = 0; rtlhal->lna_type_2g = 0; @@ -2943,8 +2921,8 @@ static void _rtl8812ae_read_pa_type(struct ieee80211_hw *hw, u8 *hwinfo, (rtlhal->lna_type_2g & BIT(3))) ? 1 : 0; - rtlhal->pa_type_5g = hwinfo[0xBC]; - rtlhal->lna_type_5g = hwinfo[0xBF]; + rtlhal->pa_type_5g = hwinfo[0XBC]; + rtlhal->lna_type_5g = hwinfo[0XBF]; if (rtlhal->pa_type_5g == 0xFF && rtlhal->lna_type_5g == 0xFF) { rtlhal->pa_type_5g = 0; rtlhal->lna_type_5g = 0; @@ -2969,18 +2947,18 @@ static void _rtl8812ae_read_amplifier_type(struct ieee80211_hw *hw, u8 *hwinfo, struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_hal *rtlhal = rtl_hal(rtlpriv); - u8 ext_type_pa_2g_a = (hwinfo[0xBD] & BIT(2)) >> 2; /* 0xBD[2] */ - u8 ext_type_pa_2g_b = (hwinfo[0xBD] & BIT(6)) >> 6; /* 0xBD[6] */ - u8 ext_type_pa_5g_a = (hwinfo[0xBF] & BIT(2)) >> 2; /* 0xBF[2] */ - u8 ext_type_pa_5g_b = (hwinfo[0xBF] & BIT(6)) >> 6; /* 0xBF[6] */ - /* 0xBD[1:0] */ - u8 ext_type_lna_2g_a = (hwinfo[0xBD] & (BIT(1) | BIT(0))) >> 0; - /* 0xBD[5:4] */ - u8 ext_type_lna_2g_b = (hwinfo[0xBD] & (BIT(5) | BIT(4))) >> 4; - /* 0xBF[1:0] */ - u8 ext_type_lna_5g_a = (hwinfo[0xBF] & (BIT(1) | BIT(0))) >> 0; - /* 0xBF[5:4] */ - u8 ext_type_lna_5g_b = (hwinfo[0xBF] & (BIT(5) | BIT(4))) >> 4; + u8 ext_type_pa_2g_a = (hwinfo[0XBD] & BIT(2)) >> 2; /* 0XBD[2] */ + u8 ext_type_pa_2g_b = (hwinfo[0XBD] & BIT(6)) >> 6; /* 0XBD[6] */ + u8 ext_type_pa_5g_a = (hwinfo[0XBF] & BIT(2)) >> 2; /* 0XBF[2] */ + u8 ext_type_pa_5g_b = (hwinfo[0XBF] & BIT(6)) >> 6; /* 0XBF[6] */ + /* 0XBD[1:0] */ + u8 ext_type_lna_2g_a = (hwinfo[0XBD] & (BIT(1) | BIT(0))) >> 0; + /* 0XBD[5:4] */ + u8 ext_type_lna_2g_b = (hwinfo[0XBD] & (BIT(5) | BIT(4))) >> 4; + /* 0XBF[1:0] */ + u8 ext_type_lna_5g_a = (hwinfo[0XBF] & (BIT(1) | BIT(0))) >> 0; + /* 0XBF[5:4] */ + u8 ext_type_lna_5g_b = (hwinfo[0XBF] & (BIT(5) | BIT(4))) >> 4; _rtl8812ae_read_pa_type(hw, hwinfo, autoload_fail); @@ -3008,8 +2986,8 @@ static void _rtl8821ae_read_pa_type(struct ieee80211_hw *hw, u8 *hwinfo, struct rtl_hal *rtlhal = rtl_hal(rtlpriv); if (!autoload_fail) { - rtlhal->pa_type_2g = hwinfo[0xBC]; - rtlhal->lna_type_2g = hwinfo[0xBD]; + rtlhal->pa_type_2g = hwinfo[0XBC]; + rtlhal->lna_type_2g = hwinfo[0XBD]; if (rtlhal->pa_type_2g == 0xFF && rtlhal->lna_type_2g == 0xFF) { rtlhal->pa_type_2g = 0; rtlhal->lna_type_2g = 0; @@ -3017,8 +2995,8 @@ static void _rtl8821ae_read_pa_type(struct ieee80211_hw *hw, u8 *hwinfo, rtlhal->external_pa_2g = (rtlhal->pa_type_2g & BIT(5)) ? 1 : 0; rtlhal->external_lna_2g = (rtlhal->lna_type_2g & BIT(7)) ? 1 : 0; - rtlhal->pa_type_5g = hwinfo[0xBC]; - rtlhal->lna_type_5g = hwinfo[0xBF]; + rtlhal->pa_type_5g = hwinfo[0XBC]; + rtlhal->lna_type_5g = hwinfo[0XBF]; if (rtlhal->pa_type_5g == 0xFF && rtlhal->lna_type_5g == 0xFF) { rtlhal->pa_type_5g = 0; rtlhal->lna_type_5g = 0; @@ -4033,10 +4011,10 @@ void rtl8821ae_add_wowlan_pattern(struct ieee80211_hw *hw, rtl_write_byte(rtlpriv, REG_PKT_BUFF_ACCESS_CTRL, RXPKT_BUF_SELECT); for (addr = 0; addr < WKFMCAM_ADDR_NUM; addr++) { /* Set Rx packet buffer offset. - * RxBufer pointer increases 1, + * RXBufer pointer increases 1, * we can access 8 bytes in Rx packet buffer. * CAM start offset (unit: 1 byte) = index*WKFMCAM_SIZE - * RxBufer addr = (CAM start offset + + * RXBufer addr = (CAM start offset + * per entry offset of a WKFM CAM)/8 * * index: The index of the wake up frame mask * * WKFMCAM_SIZE: the total size of one WKFM CAM diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.h index e2ab783a2ad9..fb0fb3a501d9 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/hw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_HW_H__ #define __RTL8821AE_HW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/led.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/led.c index 405c7541b386..dd7553e80ab1 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/led.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/led.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/led.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/led.h index 038e64e18ae8..249a37a8d9db 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/led.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/led.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_LED_H__ #define __RTL8821AE_LED_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c index a75451c246fd..408af144098e 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" @@ -475,7 +453,7 @@ u32 phy_get_tx_swing_8812A(struct ieee80211_hw *hw, u8 band, const s8 auto_temp = -1; RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, - "===> PHY_GetTxBBSwing_8812A, bbSwing_2G: %d, bbSwing_5G: %d,autoload_failflag=%d.\n", + "===> PHY_GetTXBBSwing_8812A, bbSwing_2G: %d, bbSwing_5G: %d,autoload_failflag=%d.\n", (int)swing_2g, (int)swing_5g, (int)rtlefuse->autoload_failflag); @@ -556,7 +534,7 @@ u32 phy_get_tx_swing_8812A(struct ieee80211_hw *hw, u8 band, swing_a = (swing & 0x3) >> 0; /* 0xC6/C7[1:0] */ swing_b = (swing & 0xC) >> 2; /* 0xC6/C7[3:2] */ RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, - "===> PHY_GetTxBBSwing_8812A, swingA: 0x%X, swingB: 0x%X\n", + "===> PHY_GetTXBBSwing_8812A, swingA: 0x%X, swingB: 0x%X\n", swing_a, swing_b); /* 3 Path-A */ @@ -614,7 +592,7 @@ u32 phy_get_tx_swing_8812A(struct ieee80211_hw *hw, u8 band, } RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, - "<=== PHY_GetTxBBSwing_8812A, out = 0x%X\n", out); + "<=== PHY_GetTXBBSwing_8812A, out = 0x%X\n", out); return out; } @@ -1078,52 +1056,52 @@ static void _rtl8821ae_phy_store_txpower_by_rate_base(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &rtlpriv->phy; - u16 rawValue = 0; + u16 rawvalue = 0; u8 base = 0, path = 0; for (path = RF90_PATH_A; path <= RF90_PATH_B; ++path) { - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][0] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][0] >> 24) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, CCK, RF_1TX, base); - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][2] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][2] >> 24) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, OFDM, RF_1TX, base); - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][4] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][4] >> 24) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, HT_MCS0_MCS7, RF_1TX, base); - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_2TX][6] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_2TX][6] >> 24) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, HT_MCS8_MCS15, RF_2TX, base); - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][8] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][8] >> 24) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, VHT_1SSMCS0_1SSMCS9, RF_1TX, base); - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_2TX][11] >> 8) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_2TX][11] >> 8) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, VHT_2SSMCS0_2SSMCS9, RF_2TX, base); - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][2] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][2] >> 24) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, OFDM, RF_1TX, base); - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][4] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][4] >> 24) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, HT_MCS0_MCS7, RF_1TX, base); - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_2TX][6] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_2TX][6] >> 24) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, HT_MCS8_MCS15, RF_2TX, base); - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][8] >> 24) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][8] >> 24) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, VHT_1SSMCS0_1SSMCS9, RF_1TX, base); - rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_2TX][11] >> 8) & 0xFF; - base = (rawValue >> 4) * 10 + (rawValue & 0xF); + rawvalue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_2TX][11] >> 8) & 0xFF; + base = (rawvalue >> 4) * 10 + (rawvalue & 0xF); _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, VHT_2SSMCS0_2SSMCS9, RF_2TX, base); } } @@ -1380,7 +1358,7 @@ static void _rtl8812ae_phy_convert_txpower_limit_to_power_index(struct ieee80211 } RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - "TxPwrLimit_2_4G[regulation %d][bw %d][rateSection %d][channel %d] = %d\n(TxPwrLimit in dBm %d - BW40PwrLmt2_4G[channel %d][rfPath %d] %d)\n", + "TxPwrLimit_2_4G[regulation %d][bw %d][rateSection %d][channel %d] = %d\n(TxPwrLimit in dBm %d - BW40PwrLmt2_4G[channel %d][rfpath %d] %d)\n", regulation, bw, rate_section, channel, rtlphy->txpwr_limit_2_4g[regulation][bw] [rate_section][channel][rf_path], (temp_pwrlmt == 63) @@ -1445,7 +1423,7 @@ static void _rtl8812ae_phy_convert_txpower_limit_to_power_index(struct ieee80211 } RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, - "TxPwrLimit_5G[regulation %d][bw %d][rateSection %d][channel %d] =%d\n(TxPwrLimit in dBm %d - BW40PwrLmt5G[chnl group %d][rfPath %d] %d)\n", + "TxPwrLimit_5G[regulation %d][bw %d][rateSection %d][channel %d] =%d\n(TxPwrLimit in dBm %d - BW40PwrLmt5G[chnl group %d][rfpath %d] %d)\n", regulation, bw, rate_section, channel, rtlphy->txpwr_limit_5g[regulation] [bw][rate_section][channel][rf_path], @@ -1495,106 +1473,106 @@ static void _rtl8821ae_phy_convert_txpower_dbm_to_relative_value(struct ieee8021 { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_phy *rtlphy = &rtlpriv->phy; - u8 base = 0, rfPath = 0; + u8 base = 0, rfpath = 0; - for (rfPath = RF90_PATH_A; rfPath <= RF90_PATH_B; ++rfPath) { - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, CCK); + for (rfpath = RF90_PATH_A; rfpath <= RF90_PATH_B; ++rfpath) { + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfpath, RF_1TX, CCK); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][0], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_1TX][0], 0, 3, base); - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, OFDM); + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfpath, RF_1TX, OFDM); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][1], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_1TX][1], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][2], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_1TX][2], 0, 3, base); - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, HT_MCS0_MCS7); + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfpath, RF_1TX, HT_MCS0_MCS7); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][3], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_1TX][3], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][4], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_1TX][4], 0, 3, base); - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_2TX, HT_MCS8_MCS15); + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfpath, RF_2TX, HT_MCS8_MCS15); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][5], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_2TX][5], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][6], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_2TX][6], 0, 3, base); - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, VHT_1SSMCS0_1SSMCS9); + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfpath, RF_1TX, VHT_1SSMCS0_1SSMCS9); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][7], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_1TX][7], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][8], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_1TX][8], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][9], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_1TX][9], 0, 1, base); - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_2TX, VHT_2SSMCS0_2SSMCS9); + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfpath, RF_2TX, VHT_2SSMCS0_2SSMCS9); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][9], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_1TX][9], 2, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][10], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_2TX][10], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][11], + &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfpath][RF_2TX][11], 0, 3, base); - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_1TX, OFDM); + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfpath, RF_1TX, OFDM); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][1], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_1TX][1], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][2], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_1TX][2], 0, 3, base); - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_1TX, HT_MCS0_MCS7); + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfpath, RF_1TX, HT_MCS0_MCS7); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][3], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_1TX][3], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][4], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_1TX][4], 0, 3, base); - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_2TX, HT_MCS8_MCS15); + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfpath, RF_2TX, HT_MCS8_MCS15); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][5], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_2TX][5], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][6], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_2TX][6], 0, 3, base); - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_1TX, VHT_1SSMCS0_1SSMCS9); + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfpath, RF_1TX, VHT_1SSMCS0_1SSMCS9); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][7], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_1TX][7], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][8], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_1TX][8], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][9], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_1TX][9], 0, 1, base); - base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_2TX, VHT_2SSMCS0_2SSMCS9); + base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfpath, RF_2TX, VHT_2SSMCS0_2SSMCS9); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][9], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_1TX][9], 2, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][10], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_2TX][10], 0, 3, base); _phy_convert_txpower_dbm_to_relative_value( - &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][11], + &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfpath][RF_2TX][11], 0, 3, base); } diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.h index 1285e1adfe9d..35b7d0f70125 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_PHY_H__ #define __RTL8821AE_PHY_H__ @@ -59,9 +37,9 @@ #define LOOP_LIMIT 5 #define MAX_STALL_TIME 50 -#define AntennaDiversityValue 0x80 +#define ANTENNADIVERSITYVALUE 0x80 #define MAX_TXPWR_IDX_NMODE_92S 63 -#define Reset_Cnt_Limit 3 +#define RESET_CNT_LIMIT 3 #define IQK_ADDA_REG_NUM 16 #define IQK_MAC_REG_NUM 4 diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/pwrseq.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/pwrseq.c index 9ddf78a187dd..1e7b3c770ac2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/pwrseq.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/pwrseq.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #include "../pwrseqcmd.h" #include "pwrseq.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/pwrseq.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/pwrseq.h index 6dd575435c63..d6f3cbab4abc 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/pwrseq.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/pwrseq.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_PWRSEQ_H__ #define __RTL8821AE_PWRSEQ_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/reg.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/reg.h index db8bc8a2de61..7d833b72c7ed 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/reg.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/reg.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_REG_H__ #define __RTL8821AE_REG_H__ @@ -696,7 +674,7 @@ #define EEPROM_CHANNEL_PLAN_TELEC 0x8 #define EEPROM_CHANNEL_PLAN_GLOBAL_DOMAIN 0x9 #define EEPROM_CHANNEL_PLAN_WORLD_WIDE_13 0xA -#define EEPROM_CHANNEL_PLAN_NCC 0xB +#define EEPROM_CHANNEL_PLAN_NCC 0XB #define EEPROM_CHANNEL_PLAN_BY_HW_MASK 0x80 #define EEPROM_CID_DEFAULT 0x0 @@ -718,10 +696,10 @@ #define EEPROM_TX_PWR_INX 0x10 -#define EEPROM_CHANNELPLAN 0xB8 -#define EEPROM_XTAL_8821AE 0xB9 -#define EEPROM_THERMAL_METER 0xBA -#define EEPROM_IQK_LCK_88E 0xBB +#define EEPROM_CHANNELPLAN 0XB8 +#define EEPROM_XTAL_8821AE 0XB9 +#define EEPROM_THERMAL_METER 0XBA +#define EEPROM_IQK_LCK_88E 0XBB #define EEPROM_RF_BOARD_OPTION 0xC1 #define EEPROM_RF_FEATURE_OPTION_88E 0xC2 @@ -1015,7 +993,7 @@ #define _LBMODE(x) (((x) & 0xF) << 24) #define MASK_LBMODE 0xF000000 #define LOOPBACK_NORMAL 0x0 -#define LOOPBACK_IMMEDIATELY 0xB +#define LOOPBACK_IMMEDIATELY 0XB #define LOOPBACK_MAC_DELAY 0x3 #define LOOPBACK_PHY 0x1 #define LOOPBACK_DMA 0x7 @@ -1430,7 +1408,7 @@ #define RCCK0_FACOUNTERUPPER 0xa58 #define RCCK0_CCA_CNT 0xa60 -/* PageB(0xB00) */ +/* PageB(0XB00) */ #define RPDP_ANTA 0xb00 #define RPDP_ANTA_4 0xb04 #define RPDP_ANTA_8 0xb08 @@ -1477,16 +1455,16 @@ #define RPM_RX3_ANTB 0xbf8 /*RSSI Dump*/ -#define RA_RSSI_DUMP 0xBF0 -#define RB_RSSI_DUMP 0xBF1 -#define RS1_RX_EVM_DUMP 0xBF4 -#define RS2_RX_EVM_DUMP 0xBF5 -#define RA_RX_SNR_DUMP 0xBF6 -#define RB_RX_SNR_DUMP 0xBF7 -#define RA_CFO_SHORT_DUMP 0xBF8 -#define RB_CFO_SHORT_DUMP 0xBFA -#define RA_CFO_LONG_DUMP 0xBEC -#define RB_CFO_LONG_DUMP 0xBEE +#define RA_RSSI_DUMP 0XBF0 +#define RB_RSSI_DUMP 0XBF1 +#define RS1_RX_EVM_DUMP 0XBF4 +#define RS2_RX_EVM_DUMP 0XBF5 +#define RA_RX_SNR_DUMP 0XBF6 +#define RB_RX_SNR_DUMP 0XBF7 +#define RA_CFO_SHORT_DUMP 0XBF8 +#define RB_CFO_SHORT_DUMP 0XBFA +#define RA_CFO_LONG_DUMP 0XBEC +#define RB_CFO_LONG_DUMP 0XBEE /*Page C*/ #define ROFDM0_LSTF 0xc00 diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/rf.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/rf.c index 95489f41f8a0..a6e56872e063 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/rf.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/rf.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #include "../wifi.h" #include "reg.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/rf.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/rf.h index efd22bd0b139..6e3c8bfb2048 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/rf.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/rf.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_RF_H__ #define __RTL8821AE_RF_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/sw.c index 77f6401021c9..eec7c4ecf3ad 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/sw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/sw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/sw.h index d001e7ce3052..9d7610f84b20 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/sw.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/sw.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_SW_H__ #define __RTL8821AE_SW_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c index f87f9d03b9fa..85093b3e5373 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c @@ -1,29 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2010 Realtek Corporation.*/ + #include <linux/kernel.h> #include "table.h" u32 RTL8812AE_PHY_REG_ARRAY[] = { @@ -134,30 +111,30 @@ u32 RTL8812AE_PHY_REG_ARRAY[] = { 0xA7C, 0x225B0606, 0xA80, 0x218075B2, 0xA84, 0x001F8C80, - 0xB00, 0x03100000, - 0xB04, 0x0000B000, - 0xB08, 0xAE0201EB, - 0xB0C, 0x01003207, - 0xB10, 0x00009807, - 0xB14, 0x01000000, - 0xB18, 0x00000002, - 0xB1C, 0x00000002, - 0xB20, 0x0000001F, - 0xB24, 0x03020100, - 0xB28, 0x07060504, - 0xB2C, 0x0B0A0908, - 0xB30, 0x0F0E0D0C, - 0xB34, 0x13121110, - 0xB38, 0x17161514, - 0xB3C, 0x0000003A, - 0xB40, 0x00000000, - 0xB44, 0x00000000, - 0xB48, 0x13000032, - 0xB4C, 0x48080000, - 0xB50, 0x00000000, - 0xB54, 0x00000000, - 0xB58, 0x00000000, - 0xB5C, 0x00000000, + 0XB00, 0x03100000, + 0XB04, 0x0000B000, + 0XB08, 0xAE0201EB, + 0XB0C, 0x01003207, + 0XB10, 0x00009807, + 0XB14, 0x01000000, + 0XB18, 0x00000002, + 0XB1C, 0x00000002, + 0XB20, 0x0000001F, + 0XB24, 0x03020100, + 0XB28, 0x07060504, + 0XB2C, 0x0B0A0908, + 0XB30, 0x0F0E0D0C, + 0XB34, 0x13121110, + 0XB38, 0x17161514, + 0XB3C, 0x0000003A, + 0XB40, 0x00000000, + 0XB44, 0x00000000, + 0XB48, 0x13000032, + 0XB4C, 0x48080000, + 0XB50, 0x00000000, + 0XB54, 0x00000000, + 0XB58, 0x00000000, + 0XB5C, 0x00000000, 0xC00, 0x00000007, 0xC04, 0x00042020, 0xC08, 0x80410231, @@ -197,7 +174,7 @@ u32 RTL8812AE_PHY_REG_ARRAY[] = { 0xC68, 0x59791979, 0xA0000000, 0x00000000, 0xC68, 0x59799979, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0xC6C, 0x59795979, 0xC70, 0x19795979, 0xC74, 0x19795979, @@ -367,30 +344,30 @@ u32 RTL8821AE_PHY_REG_ARRAY[] = { 0xA7C, 0x225B0606, 0xA80, 0x21805490, 0xA84, 0x001F0000, - 0xB00, 0x03100040, - 0xB04, 0x0000B000, - 0xB08, 0xAE0201EB, - 0xB0C, 0x01003207, - 0xB10, 0x00009807, - 0xB14, 0x01000000, - 0xB18, 0x00000002, - 0xB1C, 0x00000002, - 0xB20, 0x0000001F, - 0xB24, 0x03020100, - 0xB28, 0x07060504, - 0xB2C, 0x0B0A0908, - 0xB30, 0x0F0E0D0C, - 0xB34, 0x13121110, - 0xB38, 0x17161514, - 0xB3C, 0x0000003A, - 0xB40, 0x00000000, - 0xB44, 0x00000000, - 0xB48, 0x13000032, - 0xB4C, 0x48080000, - 0xB50, 0x00000000, - 0xB54, 0x00000000, - 0xB58, 0x00000000, - 0xB5C, 0x00000000, + 0XB00, 0x03100040, + 0XB04, 0x0000B000, + 0XB08, 0xAE0201EB, + 0XB0C, 0x01003207, + 0XB10, 0x00009807, + 0XB14, 0x01000000, + 0XB18, 0x00000002, + 0XB1C, 0x00000002, + 0XB20, 0x0000001F, + 0XB24, 0x03020100, + 0XB28, 0x07060504, + 0XB2C, 0x0B0A0908, + 0XB30, 0x0F0E0D0C, + 0XB34, 0x13121110, + 0XB38, 0x17161514, + 0XB3C, 0x0000003A, + 0XB40, 0x00000000, + 0XB44, 0x00000000, + 0XB48, 0x13000032, + 0XB4C, 0x48080000, + 0XB50, 0x00000000, + 0XB54, 0x00000000, + 0XB58, 0x00000000, + 0XB5C, 0x00000000, 0xC00, 0x00000007, 0xC04, 0x00042020, 0xC08, 0x80410231, @@ -521,12 +498,12 @@ u32 RTL8812AE_RADIOA_ARRAY[] = { 0x086, 0x00014B3A, 0xA0000000, 0x00000000, 0x086, 0x00014B38, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x80000004, 0x00000000, 0x40000000, 0x00000000, 0x08B, 0x00080180, 0xA0000000, 0x00000000, 0x08B, 0x00087180, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0B1, 0x0001FC1A, 0x0B3, 0x000F0810, 0x0B4, 0x0001A78D, @@ -557,7 +534,7 @@ u32 RTL8812AE_RADIOA_ARRAY[] = { 0x03B, 0x00018248, 0x03B, 0x00010240, 0x03B, 0x00008240, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000100, 0x80000002, 0x00000000, 0x40000000, 0x00000000, 0x034, 0x0000A4EE, @@ -583,7 +560,7 @@ u32 RTL8812AE_RADIOA_ARRAY[] = { 0x034, 0x000024E7, 0x034, 0x0000146B, 0x034, 0x0000006D, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000000, 0x0EF, 0x000020A2, 0x0DF, 0x00000080, @@ -712,7 +689,7 @@ u32 RTL8812AE_RADIOA_ARRAY[] = { 0x034, 0x000428C5, 0x034, 0x000418C2, 0x034, 0x000408C0, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x80000008, 0x00000000, 0x40000000, 0x00000000, 0x034, 0x0002A0B2, 0x034, 0x000290AF, @@ -749,7 +726,7 @@ u32 RTL8812AE_RADIOA_ARRAY[] = { 0x034, 0x000228C5, 0x034, 0x000218C2, 0x034, 0x000208C0, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x80000008, 0x00000000, 0x40000000, 0x00000000, 0x034, 0x0000A0B2, 0x034, 0x000090AF, @@ -786,7 +763,7 @@ u32 RTL8812AE_RADIOA_ARRAY[] = { 0x034, 0x000028C9, 0x034, 0x000018C6, 0x034, 0x000008C3, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000000, 0x80000008, 0x00000000, 0x40000000, 0x00000000, 0x018, 0x0001712A, @@ -824,7 +801,7 @@ u32 RTL8812AE_RADIOA_ARRAY[] = { 0x035, 0x000401D8, 0x035, 0x000481D8, 0x035, 0x000501D8, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000000, 0x80000008, 0x00000000, 0x40000000, 0x00000000, 0x018, 0x0001712A, @@ -871,7 +848,7 @@ u32 RTL8812AE_RADIOA_ARRAY[] = { 0x036, 0x000CCC35, 0x036, 0x000D4C35, 0x036, 0x000DCC35, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000000, 0x0EF, 0x00000008, 0x80000008, 0x00000000, 0x40000000, 0x00000000, @@ -886,7 +863,7 @@ u32 RTL8812AE_RADIOA_ARRAY[] = { 0x03C, 0x000002A8, 0x03C, 0x000005A2, 0x03C, 0x00000880, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000000, 0x018, 0x0001712A, 0x0EF, 0x00000002, @@ -910,7 +887,7 @@ u32 RTL8812AE_RADIOA_ARRAY[] = { 0x063, 0x000114EB, 0x064, 0x000196AC, 0x065, 0x000911D7, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x008, 0x00008400, 0x01C, 0x000739D2, 0x0B4, 0x0001E78D, @@ -935,12 +912,12 @@ u32 RTL8812AE_RADIOB_ARRAY[] = { 0x086, 0x00014B3A, 0xA0000000, 0x00000000, 0x086, 0x00014B38, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x80000004, 0x00000000, 0x40000000, 0x00000000, 0x08B, 0x00080180, 0xA0000000, 0x00000000, 0x08B, 0x00087180, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x018, 0x00000006, 0x0EF, 0x00002000, 0x80000001, 0x00000000, 0x40000000, 0x00000000, @@ -967,7 +944,7 @@ u32 RTL8812AE_RADIOB_ARRAY[] = { 0x03B, 0x00018248, 0x03B, 0x00010240, 0x03B, 0x00008240, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000100, 0x80000002, 0x00000000, 0x40000000, 0x00000000, 0x034, 0x0000A4EE, @@ -993,7 +970,7 @@ u32 RTL8812AE_RADIOB_ARRAY[] = { 0x034, 0x000024E7, 0x034, 0x0000146B, 0x034, 0x0000006D, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000000, 0x0EF, 0x000020A2, 0x0DF, 0x00000080, @@ -1122,7 +1099,7 @@ u32 RTL8812AE_RADIOB_ARRAY[] = { 0x034, 0x000428C5, 0x034, 0x000418C2, 0x034, 0x000408C0, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x80000008, 0x00000000, 0x40000000, 0x00000000, 0x034, 0x0002A0B2, 0x034, 0x000290AF, @@ -1159,7 +1136,7 @@ u32 RTL8812AE_RADIOB_ARRAY[] = { 0x034, 0x000228C5, 0x034, 0x000218C2, 0x034, 0x000208C0, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x80000008, 0x00000000, 0x40000000, 0x00000000, 0x034, 0x0000A0B2, 0x034, 0x000090AF, @@ -1196,7 +1173,7 @@ u32 RTL8812AE_RADIOB_ARRAY[] = { 0x034, 0x000028C9, 0x034, 0x000018C6, 0x034, 0x000008C3, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000000, 0x80000008, 0x00000000, 0x40000000, 0x00000000, 0x018, 0x0001712A, @@ -1237,7 +1214,7 @@ u32 RTL8812AE_RADIOB_ARRAY[] = { 0x035, 0x000481D8, 0x035, 0x000501D8, 0x0EF, 0x00000000, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x80000008, 0x00000000, 0x40000000, 0x00000000, 0x018, 0x0001712A, 0x0EF, 0x00000010, @@ -1283,7 +1260,7 @@ u32 RTL8812AE_RADIOB_ARRAY[] = { 0x036, 0x000CCC35, 0x036, 0x000D4C35, 0x036, 0x000DCC35, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000000, 0x0EF, 0x00000008, 0x80000008, 0x00000000, 0x40000000, 0x00000000, @@ -1298,7 +1275,7 @@ u32 RTL8812AE_RADIOB_ARRAY[] = { 0x03C, 0x000002A8, 0x03C, 0x000005A2, 0x03C, 0x00000880, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x0EF, 0x00000000, 0x018, 0x0001712A, 0x0EF, 0x00000002, @@ -1327,7 +1304,7 @@ u32 RTL8812AE_RADIOB_ARRAY[] = { 0x063, 0x000114EB, 0x064, 0x000196AC, 0x065, 0x000911D7, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x008, 0x00008400, }; @@ -1933,7 +1910,7 @@ u32 RTL8812AE_MAC_REG_ARRAY[] = { 0x011, 0x00000066, 0xA0000000, 0x00000000, 0x011, 0x0000005A, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x025, 0x0000000F, 0x072, 0x00000000, 0x420, 0x00000080, @@ -2337,7 +2314,7 @@ u32 RTL8812AE_AGC_TAB_ARRAY[] = { 0x81C, 0x417A0001, 0x81C, 0x417C0001, 0x81C, 0x417E0001, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0x80000004, 0x00000000, 0x40000000, 0x00000000, 0x81C, 0xFC800001, 0x81C, 0xFB820001, @@ -2468,7 +2445,7 @@ u32 RTL8812AE_AGC_TAB_ARRAY[] = { 0x81C, 0x01FA0001, 0x81C, 0x01FC0001, 0x81C, 0x01FE0001, - 0xB0000000, 0x00000000, + 0XB0000000, 0x00000000, 0xC50, 0x00000022, 0xC50, 0x00000020, 0xE50, 0x00000022, @@ -2478,24 +2455,24 @@ u32 RTL8812AE_AGC_TAB_ARRAY[] = { u32 RTL8812AE_AGC_TAB_1TARRAYLEN = ARRAY_SIZE(RTL8812AE_AGC_TAB_ARRAY); u32 RTL8821AE_AGC_TAB_ARRAY[] = { - 0x81C, 0xBF000001, - 0x81C, 0xBF020001, - 0x81C, 0xBF040001, - 0x81C, 0xBF060001, - 0x81C, 0xBE080001, - 0x81C, 0xBD0A0001, - 0x81C, 0xBC0C0001, - 0x81C, 0xBA0E0001, - 0x81C, 0xB9100001, - 0x81C, 0xB8120001, - 0x81C, 0xB7140001, - 0x81C, 0xB6160001, - 0x81C, 0xB5180001, - 0x81C, 0xB41A0001, - 0x81C, 0xB31C0001, - 0x81C, 0xB21E0001, - 0x81C, 0xB1200001, - 0x81C, 0xB0220001, + 0x81C, 0XBF000001, + 0x81C, 0XBF020001, + 0x81C, 0XBF040001, + 0x81C, 0XBF060001, + 0x81C, 0XBE080001, + 0x81C, 0XBD0A0001, + 0x81C, 0XBC0C0001, + 0x81C, 0XBA0E0001, + 0x81C, 0XB9100001, + 0x81C, 0XB8120001, + 0x81C, 0XB7140001, + 0x81C, 0XB6160001, + 0x81C, 0XB5180001, + 0x81C, 0XB41A0001, + 0x81C, 0XB31C0001, + 0x81C, 0XB21E0001, + 0x81C, 0XB1200001, + 0x81C, 0XB0220001, 0x81C, 0xAF240001, 0x81C, 0xAE260001, 0x81C, 0xAD280001, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.h index 36c2388b60bc..540159c25078 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.h @@ -1,29 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Created on 2010/ 5/18, 1:41 - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_TABLE__H_ #define __RTL8821AE_TABLE__H_ diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c index 0f2b7c619918..db5e628b17ed 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #include "../wifi.h" #include "../pci.h" diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h index 4ff0968dba81..a3feecad645d 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2010 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2010 Realtek Corporation.*/ #ifndef __RTL8821AE_TRX_H__ #define __RTL8821AE_TRX_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/stats.c b/drivers/net/wireless/realtek/rtlwifi/stats.c index 61700fa05570..504ca587a16a 100644 --- a/drivers/net/wireless/realtek/rtlwifi/stats.c +++ b/drivers/net/wireless/realtek/rtlwifi/stats.c @@ -1,27 +1,6 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ + #include "wifi.h" #include "stats.h" #include <linux/export.h> diff --git a/drivers/net/wireless/realtek/rtlwifi/stats.h b/drivers/net/wireless/realtek/rtlwifi/stats.h index bd0108f93182..581590729b0f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/stats.h +++ b/drivers/net/wireless/realtek/rtlwifi/stats.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_STATS_H__ #define __RTL_STATS_H__ diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c index 2ac5004d7a40..525f72bad433 100644 --- a/drivers/net/wireless/realtek/rtlwifi/usb.c +++ b/drivers/net/wireless/realtek/rtlwifi/usb.c @@ -1,25 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #include "wifi.h" #include "core.h" @@ -214,7 +194,7 @@ static void _usb_write32_async(struct rtl_priv *rtlpriv, u32 addr, u32 val) _usb_write_async(to_usb_device(dev), addr, val, 4); } -static void _usb_writeN_sync(struct rtl_priv *rtlpriv, u32 addr, void *data, +static void _usb_writen_sync(struct rtl_priv *rtlpriv, u32 addr, void *data, u16 len) { struct device *dev = rtlpriv->io.dev; @@ -249,7 +229,7 @@ static void _rtl_usb_io_handler_init(struct device *dev, rtlpriv->io.read8_sync = _usb_read8_sync; rtlpriv->io.read16_sync = _usb_read16_sync; rtlpriv->io.read32_sync = _usb_read32_sync; - rtlpriv->io.writeN_sync = _usb_writeN_sync; + rtlpriv->io.writen_sync = _usb_writen_sync; } static void _rtl_usb_io_handler_release(struct ieee80211_hw *hw) @@ -413,7 +393,7 @@ static void rtl_usb_init_sw(struct ieee80211_hw *hw) rtlusb->irq_mask[0] = 0xFFFFFFFF; /* HIMR_EX - turn all on */ rtlusb->irq_mask[1] = 0xFFFFFFFF; - rtlusb->disableHWSM = true; + rtlusb->disablehwsm = true; } static void _rtl_rx_completed(struct urb *urb); diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.h b/drivers/net/wireless/realtek/rtlwifi/usb.h index c91cec04bfaf..09bbcdbe0dbf 100644 --- a/drivers/net/wireless/realtek/rtlwifi/usb.h +++ b/drivers/net/wireless/realtek/rtlwifi/usb.h @@ -1,25 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_USB_H__ #define __RTL_USB_H__ @@ -104,7 +84,7 @@ struct rtl_usb { /* Bcn control register setting */ u32 reg_bcn_ctrl_val; /* for 88/92cu card disable */ - u8 disableHWSM; + u8 disablehwsm; /*QOS & EDCA */ enum acm_method acm_method; /* irq . HIMR,HIMR_EX */ diff --git a/drivers/net/wireless/realtek/rtlwifi/wifi.h b/drivers/net/wireless/realtek/rtlwifi/wifi.h index 87bc21bb5e8b..1ad71fb0ebf2 100644 --- a/drivers/net/wireless/realtek/rtlwifi/wifi.h +++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2012 Realtek Corporation. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * The full GNU General Public License is included in this distribution in the - * file called LICENSE. - * - * Contact Information: - * wlanfae <wlanfae@realtek.com> - * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, - * Hsinchu 300, Taiwan. - * - * Larry Finger <Larry.Finger@lwfinger.net> - * - *****************************************************************************/ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright(c) 2009-2012 Realtek Corporation.*/ #ifndef __RTL_WIFI_H__ #define __RTL_WIFI_H__ @@ -263,7 +241,7 @@ struct rtlwifi_firmware_header { u8 date; u8 hour; u8 minute; - __le16 ramcodeSize; + __le16 ramcodesize; __le16 rsvd2; __le32 svnindex; __le32 rsvd3; @@ -465,11 +443,11 @@ enum hw_variables { HW_VAR_MCS_RATE_AVAILABLE = 0x1f, HW_VAR_AC_PARAM = 0x20, HW_VAR_ACM_CTRL = 0x21, - HW_VAR_DIS_Req_Qsize = 0x22, + HW_VAR_DIS_REQ_QSIZE = 0x22, HW_VAR_CCX_CHNL_LOAD = 0x23, HW_VAR_CCX_NOISE_HISTOGRAM = 0x24, HW_VAR_CCX_CLM_NHM = 0x25, - HW_VAR_TxOPLimit = 0x26, + HW_VAR_TXOPLIMIT = 0x26, HW_VAR_TURBO_MODE = 0x27, HW_VAR_RF_STATE = 0x28, HW_VAR_RF_OFF_BY_HW = 0x29, @@ -522,7 +500,7 @@ enum hw_variables { HW_VAR_BCN_VALID = 0x55, HW_VAR_FWLPS_RF_ON = 0x56, HW_VAR_DUAL_TSF_RST = 0x57, - HW_VAR_SWITCH_EPHY_WoWLAN = 0x58, + HW_VAR_SWITCH_EPHY_WOWLAN = 0x58, HW_VAR_INT_MIGRATION = 0x59, HW_VAR_INT_AC = 0x5a, HW_VAR_RF_TIMING = 0x5b, @@ -814,8 +792,8 @@ enum _fw_ps_mode { FW_PS_UAPSD_MODE = 6, FW_PS_IBSS_MODE = 7, FW_PS_WWLAN_MODE = 8, - FW_PS_PM_Radio_Off = 9, - FW_PS_PM_Card_Disable = 10, + FW_PS_PM_RADIO_OFF = 9, + FW_PS_PM_CARD_DISABLE = 10, }; enum rt_psmode { @@ -849,8 +827,8 @@ enum rtl_led_pin { /*QoS related.*/ /*acm implementation method.*/ enum acm_method { - eAcmWay0_SwAndHw = 0, - eAcmWay1_HW = 1, + EACMWAY0_SWANDHW = 0, + EACMWAY1_HW = 1, EACMWAY2_SW = 2, }; @@ -1481,7 +1459,7 @@ struct rtl_io { void (*write8_async) (struct rtl_priv *rtlpriv, u32 addr, u8 val); void (*write16_async) (struct rtl_priv *rtlpriv, u32 addr, u16 val); void (*write32_async) (struct rtl_priv *rtlpriv, u32 addr, u32 val); - void (*writeN_sync) (struct rtl_priv *rtlpriv, u32 addr, void *buf, + void (*writen_sync)(struct rtl_priv *rtlpriv, u32 addr, void *buf, u16 len); u8(*read8_sync) (struct rtl_priv *rtlpriv, u32 addr); @@ -1898,7 +1876,7 @@ struct rtl_dm { struct rtl_efuse { const struct rtl_efuse_ops *efuse_ops; - bool autoLoad_ok; + bool autoload_ok; bool bootfromefuse; u16 max_physical_size; @@ -2125,7 +2103,7 @@ struct rtl_stats { u8 rx_bufshift; bool isampdu; bool isfirst_ampdu; - bool rx_is40Mhzpacket; + bool rx_is40mhzpacket; u8 rx_packet_bw; u32 rx_pwdb_all; u8 rx_mimo_signalstrength[4]; /*in 0~100 index */ @@ -2276,8 +2254,8 @@ struct rtl_hal_ops { struct ieee80211_sta *sta, struct sk_buff *skb, u8 hw_queue, struct rtl_tcb_desc *ptcb_desc); - void (*fill_fake_txdesc) (struct ieee80211_hw *hw, u8 *pDesc, - u32 buffer_len, bool bIsPsPoll); + void (*fill_fake_txdesc)(struct ieee80211_hw *hw, u8 *pdesc, + u32 buffer_len, bool bsspspoll); void (*fill_tx_cmddesc) (struct ieee80211_hw *hw, u8 *pdesc, bool firstseg, bool lastseg, struct sk_buff *skb); diff --git a/drivers/net/wireless/rsi/rsi_91x_debugfs.c b/drivers/net/wireless/rsi/rsi_91x_debugfs.c index d0c35f3e2012..c71b41e45423 100644 --- a/drivers/net/wireless/rsi/rsi_91x_debugfs.c +++ b/drivers/net/wireless/rsi/rsi_91x_debugfs.c @@ -59,7 +59,7 @@ static int rsi_sdio_stats_read(struct seq_file *seq, void *data) } /** - * rsi_sdio_stats_open() - This funtion calls single open function of seq_file + * rsi_sdio_stats_open() - This function calls single open function of seq_file * to open file and read contents from it. * @inode: Pointer to the inode structure. * @file: Pointer to the file structure. @@ -93,7 +93,7 @@ static int rsi_version_read(struct seq_file *seq, void *data) } /** - * rsi_version_open() - This funtion calls single open function of seq_file to + * rsi_version_open() - This function calls single open function of seq_file to * open file and read contents from it. * @inode: Pointer to the inode structure. * @file: Pointer to the file structure. @@ -178,7 +178,7 @@ static int rsi_stats_read(struct seq_file *seq, void *data) } /** - * rsi_stats_open() - This funtion calls single open function of seq_file to + * rsi_stats_open() - This function calls single open function of seq_file to * open file and read contents from it. * @inode: Pointer to the inode structure. * @file: Pointer to the file structure. @@ -207,7 +207,7 @@ static int rsi_debug_zone_read(struct seq_file *seq, void *data) } /** - * rsi_debug_read() - This funtion calls single open function of seq_file to + * rsi_debug_read() - This function calls single open function of seq_file to * open file and read contents from it. * @inode: Pointer to the inode structure. * @file: Pointer to the file structure. diff --git a/drivers/net/wireless/rsi/rsi_91x_mac80211.c b/drivers/net/wireless/rsi/rsi_91x_mac80211.c index aded1ae4fad5..831046e760f8 100644 --- a/drivers/net/wireless/rsi/rsi_91x_mac80211.c +++ b/drivers/net/wireless/rsi/rsi_91x_mac80211.c @@ -239,6 +239,7 @@ static int rsi_mac80211_hw_scan_start(struct ieee80211_hw *hw, struct ieee80211_bss_conf *bss = &vif->bss_conf; rsi_dbg(INFO_ZONE, "***** Hardware scan start *****\n"); + common->mac_ops_resumed = false; if (common->fsm_state != FSM_MAC_INIT_DONE) return -ENODEV; @@ -285,7 +286,7 @@ static void rsi_mac80211_cancel_hw_scan(struct ieee80211_hw *hw, common->bgscan_en = false; info.aborted = false; ieee80211_scan_completed(adapter->hw, &info); - rsi_dbg(INFO_ZONE, "Back ground scan cancelled\b\n"); + rsi_dbg(INFO_ZONE, "Back ground scan cancelled\n"); } common->hwscan = NULL; mutex_unlock(&common->mutex); @@ -370,6 +371,10 @@ static void rsi_mac80211_tx(struct ieee80211_hw *hw, { struct rsi_hw *adapter = hw->priv; struct rsi_common *common = adapter->priv; + struct ieee80211_hdr *wlh = (struct ieee80211_hdr *)skb->data; + + if (ieee80211_is_auth(wlh->frame_control)) + common->mac_ops_resumed = false; rsi_core_xmit(common, skb); } @@ -677,7 +682,8 @@ static int rsi_mac80211_config(struct ieee80211_hw *hw, } /* Power save parameters */ - if (changed & IEEE80211_CONF_CHANGE_PS) { + if ((changed & IEEE80211_CONF_CHANGE_PS) && + !common->mac_ops_resumed) { struct ieee80211_vif *vif, *sta_vif = NULL; unsigned long flags; int i, set_ps = 1; @@ -810,15 +816,15 @@ static void rsi_mac80211_bss_info_changed(struct ieee80211_hw *hw, adapter->ps_info.dtim_interval_duration = bss->dtim_period; adapter->ps_info.listen_interval = conf->listen_interval; - /* If U-APSD is updated, send ps parameters to firmware */ - if (bss->assoc) { - if (common->uapsd_bitmap) { - rsi_dbg(INFO_ZONE, "Configuring UAPSD\n"); - rsi_conf_uapsd(adapter, vif); + /* If U-APSD is updated, send ps parameters to firmware */ + if (bss->assoc) { + if (common->uapsd_bitmap) { + rsi_dbg(INFO_ZONE, "Configuring UAPSD\n"); + rsi_conf_uapsd(adapter, vif); + } + } else { + common->uapsd_bitmap = 0; } - } else { - common->uapsd_bitmap = 0; - } } if (changed & BSS_CHANGED_CQM) { @@ -1332,7 +1338,7 @@ static void rsi_fill_rx_status(struct ieee80211_hw *hw, } /** - * rsi_indicate_pkt_to_os() - This function sends recieved packet to mac80211. + * rsi_indicate_pkt_to_os() - This function sends received packet to mac80211. * @common: Pointer to the driver private structure. * @skb: Pointer to the socket buffer structure. * @@ -1895,6 +1901,10 @@ int rsi_config_wowlan(struct rsi_hw *adapter, struct cfg80211_wowlan *wowlan) return 0; } rsi_dbg(INFO_ZONE, "TRIGGERS %x\n", triggers); + + if (common->coex_mode > 1) + rsi_disable_ps(adapter, adapter->vifs[0]); + rsi_send_wowlan_request(common, triggers, 1); /** @@ -1938,8 +1948,13 @@ static int rsi_mac80211_resume(struct ieee80211_hw *hw) rsi_dbg(INFO_ZONE, "%s: mac80211 resume\n", __func__); - if (common->hibernate_resume) - return 0; + if (common->hibernate_resume) { + common->mac_ops_resumed = true; + /* Device need a complete restart of all MAC operations. + * returning 1 will serve this purpose. + */ + return 1; + } mutex_lock(&common->mutex); rsi_send_wowlan_request(common, 0, 0); diff --git a/drivers/net/wireless/rsi/rsi_91x_main.c b/drivers/net/wireless/rsi/rsi_91x_main.c index ca3a55ed72e4..29d83049c5f5 100644 --- a/drivers/net/wireless/rsi/rsi_91x_main.c +++ b/drivers/net/wireless/rsi/rsi_91x_main.c @@ -121,11 +121,8 @@ static struct sk_buff *rsi_prepare_skb(struct rsi_common *common, u32 pkt_len, u8 extended_desc) { - struct ieee80211_tx_info *info; struct sk_buff *skb = NULL; u8 payload_offset; - struct ieee80211_vif *vif; - struct ieee80211_hdr *wh; if (WARN(!pkt_len, "%s: Dummy pkt received", __func__)) return NULL; @@ -144,10 +141,7 @@ static struct sk_buff *rsi_prepare_skb(struct rsi_common *common, payload_offset = (extended_desc + FRAME_DESC_SZ); skb_put(skb, pkt_len); memcpy((skb->data), (buffer + payload_offset), skb->len); - wh = (struct ieee80211_hdr *)skb->data; - vif = rsi_get_vif(common->priv, wh->addr1); - info = IEEE80211_SKB_CB(skb); return skb; } diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c index 404241424a62..8c17842ac507 100644 --- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c +++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c @@ -409,8 +409,8 @@ static int rsi_load_radio_caps(struct rsi_common *common) * rsi_mgmt_pkt_to_core() - This function is the entry point for Mgmt module. * @common: Pointer to the driver private structure. * @msg: Pointer to received packet. - * @msg_len: Length of the recieved packet. - * @type: Type of recieved packet. + * @msg_len: Length of the received packet. + * @type: Type of received packet. * * Return: 0 on success, -1 on failure. */ @@ -1547,7 +1547,7 @@ int rsi_send_ps_request(struct rsi_hw *adapter, bool enable, } /** - * rsi_set_antenna() - This fuction send antenna configuration request + * rsi_set_antenna() - This function send antenna configuration request * to device * * @common: Pointer to the driver private structure. @@ -1955,7 +1955,7 @@ int rsi_handle_card_ready(struct rsi_common *common, u8 *msg) /** * rsi_mgmt_pkt_recv() - This function processes the management packets - * recieved from the hardware. + * received from the hardware. * @common: Pointer to the driver private structure. * @msg: Pointer to the received packet. * @@ -2003,6 +2003,35 @@ int rsi_mgmt_pkt_recv(struct rsi_common *common, u8 *msg) return -1; rsi_send_beacon(common); break; + case WOWLAN_WAKEUP_REASON: + rsi_dbg(ERR_ZONE, "\n\nWakeup Type: %x\n", msg[15]); + switch (msg[15]) { + case RSI_UNICAST_MAGIC_PKT: + rsi_dbg(ERR_ZONE, + "*** Wakeup for Unicast magic packet ***\n"); + break; + case RSI_BROADCAST_MAGICPKT: + rsi_dbg(ERR_ZONE, + "*** Wakeup for Broadcast magic packet ***\n"); + break; + case RSI_EAPOL_PKT: + rsi_dbg(ERR_ZONE, + "*** Wakeup for GTK renewal ***\n"); + break; + case RSI_DISCONNECT_PKT: + rsi_dbg(ERR_ZONE, + "*** Wakeup for Disconnect ***\n"); + break; + case RSI_HW_BMISS_PKT: + rsi_dbg(ERR_ZONE, + "*** Wakeup for HW Beacon miss ***\n"); + break; + default: + rsi_dbg(ERR_ZONE, + "##### Un-intentional Wakeup #####\n"); + break; + } + break; case RX_DOT11_MGMT: return rsi_mgmt_pkt_to_core(common, msg, msg_len); default: diff --git a/drivers/net/wireless/rsi/rsi_91x_sdio.c b/drivers/net/wireless/rsi/rsi_91x_sdio.c index b412b65eb1f4..3430d7a0899e 100644 --- a/drivers/net/wireless/rsi/rsi_91x_sdio.c +++ b/drivers/net/wireless/rsi/rsi_91x_sdio.c @@ -138,7 +138,7 @@ static int rsi_issue_sdiocommand(struct sdio_func *func, } /** - * rsi_handle_interrupt() - This function is called upon the occurence + * rsi_handle_interrupt() - This function is called upon the occurrence * of an interrupt. * @function: Pointer to the sdio_func structure. * @@ -875,7 +875,7 @@ static int rsi_init_sdio_interface(struct rsi_hw *adapter, goto fail; } - rsi_dbg(INIT_ZONE, "%s: Setup card succesfully\n", __func__); + rsi_dbg(INIT_ZONE, "%s: Setup card successfully\n", __func__); status = rsi_init_sdio_slave_regs(adapter); if (status) { @@ -1132,6 +1132,12 @@ static void rsi_disconnect(struct sdio_func *pfunction) rsi_mac80211_detach(adapter); mdelay(10); + if (IS_ENABLED(CONFIG_RSI_COEX) && adapter->priv->coex_mode > 1 && + adapter->priv->bt_adapter) { + rsi_bt_ops.detach(adapter->priv->bt_adapter); + adapter->priv->bt_adapter = NULL; + } + /* Reset Chip */ rsi_reset_chip(adapter); @@ -1308,6 +1314,12 @@ static int rsi_freeze(struct device *dev) rsi_dbg(ERR_ZONE, "##### Device can not wake up through WLAN\n"); + if (IS_ENABLED(CONFIG_RSI_COEX) && common->coex_mode > 1 && + common->bt_adapter) { + rsi_bt_ops.detach(common->bt_adapter); + common->bt_adapter = NULL; + } + ret = rsi_sdio_disable_interrupts(pfunction); if (sdev->write_fail) @@ -1355,6 +1367,12 @@ static void rsi_shutdown(struct device *dev) if (rsi_config_wowlan(adapter, wowlan)) rsi_dbg(ERR_ZONE, "Failed to configure WoWLAN\n"); + if (IS_ENABLED(CONFIG_RSI_COEX) && adapter->priv->coex_mode > 1 && + adapter->priv->bt_adapter) { + rsi_bt_ops.detach(adapter->priv->bt_adapter); + adapter->priv->bt_adapter = NULL; + } + rsi_sdio_disable_interrupts(sdev->pfunction); if (sdev->write_fail) @@ -1378,7 +1396,7 @@ static int rsi_restore(struct device *dev) common->iface_down = true; adapter->sc_nvifs = 0; - ieee80211_restart_hw(adapter->hw); + adapter->ps_state = PS_NONE; common->wow_flags = 0; common->iface_down = false; diff --git a/drivers/net/wireless/rsi/rsi_91x_usb.c b/drivers/net/wireless/rsi/rsi_91x_usb.c index f360690396dd..ac0ef5ea6ffb 100644 --- a/drivers/net/wireless/rsi/rsi_91x_usb.c +++ b/drivers/net/wireless/rsi/rsi_91x_usb.c @@ -252,7 +252,7 @@ static int rsi_usb_reg_write(struct usb_device *usbdev, /** * rsi_rx_done_handler() - This function is called when a packet is received - * from USB stack. This is callback to recieve done. + * from USB stack. This is callback to receive done. * @urb: Received URB. * * Return: None. @@ -816,6 +816,13 @@ static void rsi_disconnect(struct usb_interface *pfunction) return; rsi_mac80211_detach(adapter); + + if (IS_ENABLED(CONFIG_RSI_COEX) && adapter->priv->coex_mode > 1 && + adapter->priv->bt_adapter) { + rsi_bt_ops.detach(adapter->priv->bt_adapter); + adapter->priv->bt_adapter = NULL; + } + rsi_reset_card(adapter); rsi_deinit_usb_interface(adapter); rsi_91x_deinit(adapter); diff --git a/drivers/net/wireless/rsi/rsi_main.h b/drivers/net/wireless/rsi/rsi_main.h index 4dc0c0123469..35d13f35e9b0 100644 --- a/drivers/net/wireless/rsi/rsi_main.h +++ b/drivers/net/wireless/rsi/rsi_main.h @@ -311,6 +311,7 @@ struct rsi_common { struct cfg80211_scan_request *hwscan; struct rsi_bgscan_params bgscan; u8 bgscan_en; + u8 mac_ops_resumed; }; struct eepromrw_info { |