diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c | 10 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 241 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 31 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 68 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 11 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 253 |
7 files changed, 360 insertions, 256 deletions
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 f496d1bcb643..5e86783d616b 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c @@ -96,13 +96,13 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans, cpu_to_le64(trans_pcie->rxq->bd_dma); /* Configure debug, for integration */ - if (!trans->ini_valid) + if (!trans->dbg.ini_valid) iwl_pcie_alloc_fw_monitor(trans, 0); - if (trans->num_blocks) { + if (trans->dbg.num_blocks) { prph_sc_ctrl->hwm_cfg.hwm_base_addr = - cpu_to_le64(trans->fw_mon[0].physical); + cpu_to_le64(trans->dbg.fw_mon[0].physical); prph_sc_ctrl->hwm_cfg.hwm_size = - cpu_to_le32(trans->fw_mon[0].size); + cpu_to_le32(trans->dbg.fw_mon[0].size); } /* allocate ucode sections in dram and set addresses */ @@ -169,7 +169,7 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans, memcpy(iml_img, trans->iml, trans->iml_len); - iwl_enable_interrupts(trans); + iwl_enable_fw_load_int_ctx_info(trans); /* kick FW self load */ iwl_write64(trans, CSR_CTXT_INFO_ADDR, diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c index 8969b47bacf2..d38cefbb779e 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c @@ -222,7 +222,7 @@ int iwl_pcie_ctxt_info_init(struct iwl_trans *trans, trans_pcie->ctxt_info = ctxt_info; - iwl_enable_interrupts(trans); + iwl_enable_fw_load_int_ctx_info(trans); /* Configure debug, if exists */ if (iwl_pcie_dbg_on(trans)) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index cd035061cdd5..ccc83fd74649 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -513,62 +513,56 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x24FD, 0x9074, iwl8265_2ac_cfg)}, /* 9000 Series */ - {IWL_PCI_DEVICE(0x02F0, 0x0030, iwl9560_2ac_160_cfg_soc)}, - {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)}, - {IWL_PCI_DEVICE(0x02F0, 0x00A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0230, iwl9560_2ac_cfg_soc)}, - {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)}, - {IWL_PCI_DEVICE(0x02F0, 0x02A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x1551, iwl9560_killer_s_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x1552, iwl9560_killer_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x2030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x2034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x40A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x42A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0030, iwl9560_2ac_160_cfg_soc)}, - {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)}, - {IWL_PCI_DEVICE(0x06F0, 0x00A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0230, iwl9560_2ac_cfg_soc)}, - {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)}, - {IWL_PCI_DEVICE(0x06F0, 0x02A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x1551, iwl9560_killer_s_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x1552, iwl9560_killer_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x2030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x2034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x40A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x42A4, iwl9462_2ac_cfg_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0034, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0038, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x003C, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0060, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0064, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x00A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x00A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0230, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0238, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x023C, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0260, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0264, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x02A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x02A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x1551, iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x1552, iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x2030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x2034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x40A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x42A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0034, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0038, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x003C, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0060, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0064, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x00A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x00A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0230, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0238, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x023C, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0260, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0264, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x02A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x02A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x1551, iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x1552, iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x2030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x2034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x40A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x42A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, {IWL_PCI_DEVICE(0x2526, 0x0010, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x0014, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x0018, iwl9260_2ac_160_cfg)}, @@ -621,7 +615,6 @@ 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)}, @@ -630,7 +623,6 @@ 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)}, @@ -708,7 +700,6 @@ 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)}, @@ -717,7 +708,6 @@ 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)}, @@ -764,7 +754,6 @@ 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)}, @@ -773,7 +762,6 @@ 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)}, @@ -833,7 +821,6 @@ 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)}, @@ -842,7 +829,6 @@ 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)}, @@ -890,63 +876,80 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0030, iwl9560_2ac_cfg_qnj_jf_b0)}, /* 22000 Series */ - {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, 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, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0078, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x007C, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0310, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x1651, iwl_ax1650s_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x1652, iwl_ax1650i_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x2074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x4070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x4244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0078, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x007C, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0310, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x1651, iwl_ax1650s_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x1652, iwl_ax1650i_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x2074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x4070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x4244, iwl_ax101_cfg_quz_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, 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, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x007C, iwl_ax201_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, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0310, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0A10, iwl_ax201_cfg_qu_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, 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(0x2720, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0310, iwl_ax201_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, iwl_ax101_cfg_qu_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(0x34F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0244, 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, 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(0x43F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0A10, iwl_ax201_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, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x4244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2723, 0x0080, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x0084, iwl_ax200_cfg_cc)}, @@ -958,13 +961,19 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2723, 0x4080, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x4088, iwl_ax200_cfg_cc)}, - {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)}, + {IWL_PCI_DEVICE(0x2725, 0x0090, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0020, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0310, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0510, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0A10, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x00B0, iwlax411_2ax_cfg_so_gf4_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0090, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0510, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0310, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0510, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)}, #endif /* CONFIG_IWLMVM */ diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index b513037dc066..9f5d0fc839fe 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -874,6 +874,33 @@ static inline void iwl_enable_fw_load_int(struct iwl_trans *trans) } } +static inline void iwl_enable_fw_load_int_ctx_info(struct iwl_trans *trans) +{ + struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); + + IWL_DEBUG_ISR(trans, "Enabling ALIVE interrupt only\n"); + + if (!trans_pcie->msix_enabled) { + /* + * When we'll receive the ALIVE interrupt, the ISR will call + * iwl_enable_fw_load_int_ctx_info again to set the ALIVE + * interrupt (which is not really needed anymore) but also the + * RX interrupt which will allow us to receive the ALIVE + * notification (which is Rx) and continue the flow. + */ + trans_pcie->inta_mask = CSR_INT_BIT_ALIVE | CSR_INT_BIT_FH_RX; + iwl_write32(trans, CSR_INT_MASK, trans_pcie->inta_mask); + } else { + iwl_enable_hw_int_msk_msix(trans, + MSIX_HW_INT_CAUSES_REG_ALIVE); + /* + * Leave all the FH causes enabled to get the ALIVE + * notification. + */ + iwl_enable_fh_int_msk_msix(trans, trans_pcie->fh_init_mask); + } +} + static inline u16 iwl_pcie_get_cmd_index(const struct iwl_txq *q, u32 index) { return index & (q->n_window - 1); @@ -928,7 +955,7 @@ static inline void iwl_enable_rfkill_int(struct iwl_trans *trans) MSIX_HW_INT_CAUSES_REG_RF_KILL); } - if (trans->cfg->device_family == IWL_DEVICE_FAMILY_9000) { + if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_9000) { /* * On 9000-series devices this bit isn't enabled by default, so * when we power down the device we need set the bit to allow it @@ -1018,7 +1045,7 @@ static inline void __iwl_trans_pcie_set_bit(struct iwl_trans *trans, static inline bool iwl_pcie_dbg_on(struct iwl_trans *trans) { - return (trans->dbg_dest_tlv || trans->ini_valid); + return (trans->dbg.dest_tlv || trans->dbg.ini_valid); } void iwl_trans_pcie_rf_kill(struct iwl_trans *trans, bool state); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c index 31b3591f71d1..a2d709642b2a 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c @@ -1827,26 +1827,26 @@ irqreturn_t iwl_pcie_irq_handler(int irq, void *dev_id) goto out; } - if (iwl_have_debug_level(IWL_DL_ISR)) { - /* NIC fires this, but we don't use it, redundant with WAKEUP */ - if (inta & CSR_INT_BIT_SCD) { - IWL_DEBUG_ISR(trans, - "Scheduler finished to transmit the frame/frames.\n"); - isr_stats->sch++; - } + /* NIC fires this, but we don't use it, redundant with WAKEUP */ + if (inta & CSR_INT_BIT_SCD) { + IWL_DEBUG_ISR(trans, + "Scheduler finished to transmit the frame/frames.\n"); + isr_stats->sch++; + } - /* Alive notification via Rx interrupt will do the real work */ - if (inta & CSR_INT_BIT_ALIVE) { - IWL_DEBUG_ISR(trans, "Alive interrupt\n"); - isr_stats->alive++; - if (trans->cfg->gen2) { - /* - * We can restock, since firmware configured - * the RFH - */ - iwl_pcie_rxmq_restock(trans, trans_pcie->rxq); - } + /* Alive notification via Rx interrupt will do the real work */ + if (inta & CSR_INT_BIT_ALIVE) { + IWL_DEBUG_ISR(trans, "Alive interrupt\n"); + isr_stats->alive++; + if (trans->cfg->gen2) { + /* + * We can restock, since firmware configured + * the RFH + */ + iwl_pcie_rxmq_restock(trans, trans_pcie->rxq); } + + handled |= CSR_INT_BIT_ALIVE; } /* Safely ignore these bits for debug checks below */ @@ -1965,6 +1965,9 @@ irqreturn_t iwl_pcie_irq_handler(int irq, void *dev_id) /* Re-enable RF_KILL if it occurred */ else if (handled & CSR_INT_BIT_RF_KILL) iwl_enable_rfkill_int(trans); + /* Re-enable the ALIVE / Rx interrupt if it occurred */ + else if (handled & (CSR_INT_BIT_ALIVE | CSR_INT_BIT_FH_RX)) + iwl_enable_fw_load_int_ctx_info(trans); spin_unlock(&trans_pcie->irq_lock); out: @@ -2108,10 +2111,18 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) return IRQ_NONE; } - if (iwl_have_debug_level(IWL_DL_ISR)) - IWL_DEBUG_ISR(trans, "ISR inta_fh 0x%08x, enabled 0x%08x\n", - inta_fh, + if (iwl_have_debug_level(IWL_DL_ISR)) { + IWL_DEBUG_ISR(trans, + "ISR inta_fh 0x%08x, enabled (sw) 0x%08x (hw) 0x%08x\n", + inta_fh, trans_pcie->fh_mask, iwl_read32(trans, CSR_MSIX_FH_INT_MASK_AD)); + if (inta_fh & ~trans_pcie->fh_mask) + IWL_DEBUG_ISR(trans, + "We got a masked interrupt (0x%08x)\n", + inta_fh & ~trans_pcie->fh_mask); + } + + inta_fh &= trans_pcie->fh_mask; if ((trans_pcie->shared_vec_mask & IWL_SHARED_IRQ_NON_RX) && inta_fh & MSIX_FH_INT_CAUSES_Q0) { @@ -2151,11 +2162,18 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) } /* After checking FH register check HW register */ - if (iwl_have_debug_level(IWL_DL_ISR)) + if (iwl_have_debug_level(IWL_DL_ISR)) { IWL_DEBUG_ISR(trans, - "ISR inta_hw 0x%08x, enabled 0x%08x\n", - inta_hw, + "ISR inta_hw 0x%08x, enabled (sw) 0x%08x (hw) 0x%08x\n", + inta_hw, trans_pcie->hw_mask, iwl_read32(trans, CSR_MSIX_HW_INT_MASK_AD)); + if (inta_hw & ~trans_pcie->hw_mask) + IWL_DEBUG_ISR(trans, + "We got a masked interrupt 0x%08x\n", + inta_hw & ~trans_pcie->hw_mask); + } + + inta_hw &= trans_pcie->hw_mask; /* Alive notification via Rx interrupt will do the real work */ if (inta_hw & MSIX_HW_INT_CAUSES_REG_ALIVE) { @@ -2212,7 +2230,7 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) "Hardware error detected. Restarting.\n"); isr_stats->hw++; - trans->hw_error = true; + trans->dbg.hw_error = true; iwl_pcie_irq_handle_error(trans); } diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c index 8507a7bdcfdd..8d17e68577fd 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c @@ -148,7 +148,7 @@ void _iwl_trans_pcie_gen2_stop_device(struct iwl_trans *trans, bool low_power) trans_pcie->is_down = true; /* Stop dbgc before stopping device */ - _iwl_fw_dbg_stop_recording(trans, NULL); + iwl_fw_dbg_stop_recording(trans, NULL); /* tell the device to stop sending interrupts */ iwl_disable_interrupts(trans); @@ -273,6 +273,15 @@ void iwl_trans_pcie_gen2_fw_alive(struct iwl_trans *trans, u32 scd_addr) * paging memory cannot be freed included since FW will still use it */ iwl_pcie_ctxt_info_free(trans); + + /* + * Re-enable all the interrupts, including the RF-Kill one, now that + * the firmware is alive. + */ + iwl_enable_interrupts(trans); + mutex_lock(&trans_pcie->mutex); + iwl_pcie_check_hw_rf_kill(trans); + mutex_unlock(&trans_pcie->mutex); } int iwl_trans_pcie_gen2_start_fw(struct iwl_trans *trans, diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index 803fcbac4152..f5df5b370d78 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -90,8 +90,10 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) { -#define PCI_DUMP_SIZE 64 -#define PREFIX_LEN 32 +#define PCI_DUMP_SIZE 352 +#define PCI_MEM_DUMP_SIZE 64 +#define PCI_PARENT_DUMP_SIZE 524 +#define PREFIX_LEN 32 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); struct pci_dev *pdev = trans_pcie->pci_dev; u32 i, pos, alloc_size, *ptr, *buf; @@ -102,11 +104,15 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) /* Should be a multiple of 4 */ BUILD_BUG_ON(PCI_DUMP_SIZE > 4096 || PCI_DUMP_SIZE & 0x3); + BUILD_BUG_ON(PCI_MEM_DUMP_SIZE > 4096 || PCI_MEM_DUMP_SIZE & 0x3); + BUILD_BUG_ON(PCI_PARENT_DUMP_SIZE > 4096 || PCI_PARENT_DUMP_SIZE & 0x3); + /* Alloc a max size buffer */ - if (PCI_ERR_ROOT_ERR_SRC + 4 > PCI_DUMP_SIZE) - alloc_size = PCI_ERR_ROOT_ERR_SRC + 4 + PREFIX_LEN; - else - alloc_size = PCI_DUMP_SIZE + PREFIX_LEN; + alloc_size = PCI_ERR_ROOT_ERR_SRC + 4 + PREFIX_LEN; + alloc_size = max_t(u32, alloc_size, PCI_DUMP_SIZE + PREFIX_LEN); + alloc_size = max_t(u32, alloc_size, PCI_MEM_DUMP_SIZE + PREFIX_LEN); + alloc_size = max_t(u32, alloc_size, PCI_PARENT_DUMP_SIZE + PREFIX_LEN); + buf = kmalloc(alloc_size, GFP_ATOMIC); if (!buf) return; @@ -123,7 +129,7 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) print_hex_dump(KERN_ERR, prefix, DUMP_PREFIX_OFFSET, 32, 4, buf, i, 0); IWL_ERR(trans, "iwlwifi device memory mapped registers:\n"); - for (i = 0, ptr = buf; i < PCI_DUMP_SIZE; i += 4, ptr++) + for (i = 0, ptr = buf; i < PCI_MEM_DUMP_SIZE; i += 4, ptr++) *ptr = iwl_read32(trans, i); print_hex_dump(KERN_ERR, prefix, DUMP_PREFIX_OFFSET, 32, 4, buf, i, 0); @@ -146,7 +152,7 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) IWL_ERR(trans, "iwlwifi parent port (%s) config registers:\n", pci_name(pdev)); - for (i = 0, ptr = buf; i < PCI_DUMP_SIZE; i += 4, ptr++) + for (i = 0, ptr = buf; i < PCI_PARENT_DUMP_SIZE; i += 4, ptr++) if (pci_read_config_dword(pdev, i, ptr)) goto err_read; print_hex_dump(KERN_ERR, prefix, DUMP_PREFIX_OFFSET, 32, 4, buf, i, 0); @@ -188,14 +194,14 @@ static void iwl_pcie_free_fw_monitor(struct iwl_trans *trans) { int i; - for (i = 0; i < trans->num_blocks; i++) { - dma_free_coherent(trans->dev, trans->fw_mon[i].size, - trans->fw_mon[i].block, - trans->fw_mon[i].physical); - trans->fw_mon[i].block = NULL; - trans->fw_mon[i].physical = 0; - trans->fw_mon[i].size = 0; - trans->num_blocks--; + for (i = 0; i < trans->dbg.num_blocks; i++) { + dma_free_coherent(trans->dev, trans->dbg.fw_mon[i].size, + trans->dbg.fw_mon[i].block, + trans->dbg.fw_mon[i].physical); + trans->dbg.fw_mon[i].block = NULL; + trans->dbg.fw_mon[i].physical = 0; + trans->dbg.fw_mon[i].size = 0; + trans->dbg.num_blocks--; } } @@ -230,10 +236,10 @@ static void iwl_pcie_alloc_fw_monitor_block(struct iwl_trans *trans, (unsigned long)BIT(power - 10), (unsigned long)BIT(max_power - 10)); - trans->fw_mon[trans->num_blocks].block = cpu_addr; - trans->fw_mon[trans->num_blocks].physical = phys; - trans->fw_mon[trans->num_blocks].size = size; - trans->num_blocks++; + trans->dbg.fw_mon[trans->dbg.num_blocks].block = cpu_addr; + trans->dbg.fw_mon[trans->dbg.num_blocks].physical = phys; + trans->dbg.fw_mon[trans->dbg.num_blocks].size = size; + trans->dbg.num_blocks++; } void iwl_pcie_alloc_fw_monitor(struct iwl_trans *trans, u8 max_power) @@ -254,7 +260,7 @@ void iwl_pcie_alloc_fw_monitor(struct iwl_trans *trans, u8 max_power) * This function allocats the default fw monitor. * The optional additional ones will be allocated in runtime */ - if (trans->num_blocks) + if (trans->dbg.num_blocks) return; iwl_pcie_alloc_fw_monitor_block(trans, max_power, 11); @@ -889,21 +895,21 @@ static int iwl_pcie_load_cpu_sections(struct iwl_trans *trans, void iwl_pcie_apply_destination(struct iwl_trans *trans) { - const struct iwl_fw_dbg_dest_tlv_v1 *dest = trans->dbg_dest_tlv; + const struct iwl_fw_dbg_dest_tlv_v1 *dest = trans->dbg.dest_tlv; int i; - if (trans->ini_valid) { - if (!trans->num_blocks) + if (trans->dbg.ini_valid) { + if (!trans->dbg.num_blocks) return; IWL_DEBUG_FW(trans, "WRT: applying DRAM buffer[0] destination\n"); iwl_write_umac_prph(trans, MON_BUFF_BASE_ADDR_VER2, - trans->fw_mon[0].physical >> + trans->dbg.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) >> + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size - 256) >> MON_BUFF_SHIFT_VER2); return; } @@ -916,7 +922,7 @@ void iwl_pcie_apply_destination(struct iwl_trans *trans) else IWL_WARN(trans, "PCI should have external buffer debug\n"); - for (i = 0; i < trans->dbg_n_dest_reg; i++) { + for (i = 0; i < trans->dbg.n_dest_reg; i++) { u32 addr = le32_to_cpu(dest->reg_ops[i].addr); u32 val = le32_to_cpu(dest->reg_ops[i].val); @@ -955,18 +961,19 @@ void iwl_pcie_apply_destination(struct iwl_trans *trans) } monitor: - if (dest->monitor_mode == EXTERNAL_MODE && trans->fw_mon[0].size) { + if (dest->monitor_mode == EXTERNAL_MODE && trans->dbg.fw_mon[0].size) { iwl_write_prph(trans, le32_to_cpu(dest->base_reg), - trans->fw_mon[0].physical >> dest->base_shift); + trans->dbg.fw_mon[0].physical >> + dest->base_shift); if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_8000) iwl_write_prph(trans, le32_to_cpu(dest->end_reg), - (trans->fw_mon[0].physical + - trans->fw_mon[0].size - 256) >> + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size - 256) >> dest->end_shift); else iwl_write_prph(trans, le32_to_cpu(dest->end_reg), - (trans->fw_mon[0].physical + - trans->fw_mon[0].size) >> + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size) >> dest->end_shift); } } @@ -1003,12 +1010,12 @@ static int iwl_pcie_load_given_ucode(struct iwl_trans *trans, trans->cfg->device_family == IWL_DEVICE_FAMILY_7000) { iwl_pcie_alloc_fw_monitor(trans, 0); - if (trans->fw_mon[0].size) { + if (trans->dbg.fw_mon[0].size) { iwl_write_prph(trans, MON_BUFF_BASE_ADDR, - trans->fw_mon[0].physical >> 4); + trans->dbg.fw_mon[0].physical >> 4); iwl_write_prph(trans, MON_BUFF_END_ADDR, - (trans->fw_mon[0].physical + - trans->fw_mon[0].size) >> 4); + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size) >> 4); } } else if (iwl_pcie_dbg_on(trans)) { iwl_pcie_apply_destination(trans); @@ -1236,7 +1243,7 @@ static void _iwl_trans_pcie_stop_device(struct iwl_trans *trans, bool low_power) trans_pcie->is_down = true; /* Stop dbgc before stopping device */ - _iwl_fw_dbg_stop_recording(trans, NULL); + iwl_fw_dbg_stop_recording(trans, NULL); /* tell the device to stop sending interrupts */ iwl_disable_interrupts(trans); @@ -1698,26 +1705,26 @@ static int iwl_pcie_init_msix_handler(struct pci_dev *pdev, return 0; } -static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans, bool low_power) +static int iwl_trans_pcie_clear_persistence_bit(struct iwl_trans *trans) { - struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - u32 hpm; - int err; - - lockdep_assert_held(&trans_pcie->mutex); + u32 hpm, wprot; - err = iwl_pcie_prepare_card_hw(trans); - if (err) { - IWL_ERR(trans, "Error while preparing HW: %d\n", err); - return err; + switch (trans->cfg->device_family) { + case IWL_DEVICE_FAMILY_9000: + wprot = PREG_PRPH_WPROT_9000; + break; + case IWL_DEVICE_FAMILY_22000: + wprot = PREG_PRPH_WPROT_22000; + break; + default: + return 0; } hpm = iwl_read_umac_prph_no_grab(trans, HPM_DEBUG); if (hpm != 0xa5a5a5a0 && (hpm & PERSISTENCE_BIT)) { - int wfpm_val = iwl_read_umac_prph_no_grab(trans, - PREG_PRPH_WPROT_0); + u32 wprot_val = iwl_read_umac_prph_no_grab(trans, wprot); - if (wfpm_val & PREG_WFPM_ACCESS) { + if (wprot_val & PREG_WFPM_ACCESS) { IWL_ERR(trans, "Error, can not clear persistence bit\n"); return -EPERM; @@ -1726,6 +1733,26 @@ static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans, bool low_power) hpm & ~PERSISTENCE_BIT); } + return 0; +} + +static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans, bool low_power) +{ + struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); + int err; + + lockdep_assert_held(&trans_pcie->mutex); + + err = iwl_pcie_prepare_card_hw(trans); + if (err) { + IWL_ERR(trans, "Error while preparing HW: %d\n", err); + return err; + } + + err = iwl_trans_pcie_clear_persistence_bit(trans); + if (err) + return err; + iwl_trans_pcie_sw_reset(trans); err = iwl_pcie_apm_init(trans); @@ -2709,8 +2736,8 @@ static int iwl_dbgfs_monitor_data_open(struct inode *inode, struct iwl_trans *trans = inode->i_private; struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - if (!trans->dbg_dest_tlv || - trans->dbg_dest_tlv->monitor_mode != EXTERNAL_MODE) { + if (!trans->dbg.dest_tlv || + trans->dbg.dest_tlv->monitor_mode != EXTERNAL_MODE) { IWL_ERR(trans, "Debug destination is not set to DRAM\n"); return -ENOENT; } @@ -2757,22 +2784,22 @@ static ssize_t iwl_dbgfs_monitor_data_read(struct file *file, { struct iwl_trans *trans = file->private_data; struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - void *cpu_addr = (void *)trans->fw_mon[0].block, *curr_buf; + void *cpu_addr = (void *)trans->dbg.fw_mon[0].block, *curr_buf; struct cont_rec *data = &trans_pcie->fw_mon_data; u32 write_ptr_addr, wrap_cnt_addr, write_ptr, wrap_cnt; ssize_t size, bytes_copied = 0; bool b_full; - if (trans->dbg_dest_tlv) { + if (trans->dbg.dest_tlv) { write_ptr_addr = - le32_to_cpu(trans->dbg_dest_tlv->write_ptr_reg); - wrap_cnt_addr = le32_to_cpu(trans->dbg_dest_tlv->wrap_count); + le32_to_cpu(trans->dbg.dest_tlv->write_ptr_reg); + wrap_cnt_addr = le32_to_cpu(trans->dbg.dest_tlv->wrap_count); } else { write_ptr_addr = MON_BUFF_WRPTR; wrap_cnt_addr = MON_BUFF_CYCLE_CNT; } - if (unlikely(!trans->dbg_rec_on)) + if (unlikely(!trans->dbg.rec_on)) return 0; mutex_lock(&data->mutex); @@ -2796,7 +2823,7 @@ static ssize_t iwl_dbgfs_monitor_data_read(struct file *file, } else if (data->prev_wrap_cnt == wrap_cnt - 1 && write_ptr < data->prev_wr_ptr) { - size = trans->fw_mon[0].size - data->prev_wr_ptr; + size = trans->dbg.fw_mon[0].size - data->prev_wr_ptr; curr_buf = cpu_addr + data->prev_wr_ptr; b_full = iwl_write_to_user_buf(user_buf, count, curr_buf, &size, @@ -3015,14 +3042,10 @@ iwl_trans_pcie_dump_pointers(struct iwl_trans *trans, base_high = DBGC_CUR_DBGBUF_BASE_ADDR_MSB; write_ptr = DBGC_CUR_DBGBUF_STATUS; wrap_cnt = DBGC_DBGBUF_WRAP_AROUND; - } else if (trans->ini_valid) { - 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); - base = le32_to_cpu(trans->dbg_dest_tlv->base_reg); + } 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); + base = le32_to_cpu(trans->dbg.dest_tlv->base_reg); } else { base = MON_BUFF_BASE_ADDR; write_ptr = MON_BUFF_WRPTR; @@ -3049,11 +3072,10 @@ iwl_trans_pcie_dump_monitor(struct iwl_trans *trans, { u32 len = 0; - if ((trans->num_blocks && + if (trans->dbg.dest_tlv || + (trans->dbg.num_blocks && (trans->cfg->device_family == IWL_DEVICE_FAMILY_7000 || - trans->cfg->device_family >= IWL_DEVICE_FAMILY_AX210 || - trans->ini_valid)) || - (trans->dbg_dest_tlv && !trans->ini_valid)) { + trans->cfg->device_family >= IWL_DEVICE_FAMILY_AX210))) { struct iwl_fw_error_dump_fw_mon *fw_mon_data; (*data)->type = cpu_to_le32(IWL_FW_ERROR_DUMP_FW_MONITOR); @@ -3062,32 +3084,32 @@ iwl_trans_pcie_dump_monitor(struct iwl_trans *trans, iwl_trans_pcie_dump_pointers(trans, fw_mon_data); len += sizeof(**data) + sizeof(*fw_mon_data); - if (trans->num_blocks) { + if (trans->dbg.num_blocks) { memcpy(fw_mon_data->data, - trans->fw_mon[0].block, - trans->fw_mon[0].size); + trans->dbg.fw_mon[0].block, + trans->dbg.fw_mon[0].size); - monitor_len = trans->fw_mon[0].size; - } else if (trans->dbg_dest_tlv->monitor_mode == SMEM_MODE) { + monitor_len = trans->dbg.fw_mon[0].size; + } else if (trans->dbg.dest_tlv->monitor_mode == SMEM_MODE) { u32 base = le32_to_cpu(fw_mon_data->fw_mon_base_ptr); /* * Update pointers to reflect actual values after * shifting */ - if (trans->dbg_dest_tlv->version) { + if (trans->dbg.dest_tlv->version) { base = (iwl_read_prph(trans, base) & IWL_LDBG_M2S_BUF_BA_MSK) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; base *= IWL_M2S_UNIT_SIZE; base += trans->cfg->smem_offset; } else { base = iwl_read_prph(trans, base) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; } iwl_trans_read_mem(trans, base, fw_mon_data->data, monitor_len / sizeof(u32)); - } else if (trans->dbg_dest_tlv->monitor_mode == MARBH_MODE) { + } else if (trans->dbg.dest_tlv->monitor_mode == MARBH_MODE) { monitor_len = iwl_trans_pci_dump_marbh_monitor(trans, fw_mon_data, @@ -3106,40 +3128,40 @@ iwl_trans_pcie_dump_monitor(struct iwl_trans *trans, static int iwl_trans_get_fw_monitor_len(struct iwl_trans *trans, u32 *len) { - if (trans->num_blocks) { + if (trans->dbg.num_blocks) { *len += sizeof(struct iwl_fw_error_dump_data) + sizeof(struct iwl_fw_error_dump_fw_mon) + - trans->fw_mon[0].size; - return trans->fw_mon[0].size; - } else if (trans->dbg_dest_tlv) { + trans->dbg.fw_mon[0].size; + return trans->dbg.fw_mon[0].size; + } else if (trans->dbg.dest_tlv) { u32 base, end, cfg_reg, monitor_len; - if (trans->dbg_dest_tlv->version == 1) { - cfg_reg = le32_to_cpu(trans->dbg_dest_tlv->base_reg); + if (trans->dbg.dest_tlv->version == 1) { + cfg_reg = le32_to_cpu(trans->dbg.dest_tlv->base_reg); cfg_reg = iwl_read_prph(trans, cfg_reg); base = (cfg_reg & IWL_LDBG_M2S_BUF_BA_MSK) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; base *= IWL_M2S_UNIT_SIZE; base += trans->cfg->smem_offset; monitor_len = (cfg_reg & IWL_LDBG_M2S_BUF_SIZE_MSK) >> - trans->dbg_dest_tlv->end_shift; + trans->dbg.dest_tlv->end_shift; monitor_len *= IWL_M2S_UNIT_SIZE; } else { - base = le32_to_cpu(trans->dbg_dest_tlv->base_reg); - end = le32_to_cpu(trans->dbg_dest_tlv->end_reg); + base = le32_to_cpu(trans->dbg.dest_tlv->base_reg); + end = le32_to_cpu(trans->dbg.dest_tlv->end_reg); base = iwl_read_prph(trans, base) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; end = iwl_read_prph(trans, end) << - trans->dbg_dest_tlv->end_shift; + trans->dbg.dest_tlv->end_shift; /* Make "end" point to the actual end */ if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_8000 || - trans->dbg_dest_tlv->monitor_mode == MARBH_MODE) - end += (1 << trans->dbg_dest_tlv->end_shift); + trans->dbg.dest_tlv->monitor_mode == MARBH_MODE) + end += (1 << trans->dbg.dest_tlv->end_shift); monitor_len = end - base; } *len += sizeof(struct iwl_fw_error_dump_data) + @@ -3172,7 +3194,7 @@ static struct iwl_trans_dump_data len = sizeof(*dump_data); /* host commands */ - if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD)) + if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD) && cmdq) len += sizeof(*data) + cmdq->n_window * (sizeof(*txcmd) + TFD_MAX_PAYLOAD_SIZE); @@ -3224,7 +3246,7 @@ static struct iwl_trans_dump_data len = 0; data = (void *)dump_data->data; - if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD)) { + if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD) && cmdq) { u16 tfd_size = trans_pcie->tfd_size; data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_TXCMD); @@ -3526,7 +3548,8 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, hw_step |= ENABLE_WFPM; 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 = iwl_read_prph_no_grab(trans, + CNVI_AUX_MISC_CHIP); hw_step = (hw_step >> HW_STEP_LOCATION_BITS) & 0xF; if (hw_step == 0x3) trans->hw_rev = (trans->hw_rev & 0xFFFFFFF3) | @@ -3548,15 +3571,17 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, 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; + trans->cfg = &iwlax211_2ax_cfg_so_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_GF4)) { - trans->cfg = &iwlax210_2ax_cfg_so_gf4_a0; + trans->cfg = &iwlax411_2ax_cfg_so_gf4_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->hw_rev == CSR_HW_REV_TYPE_QNJ_B0) { + 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->hw_rev == CSR_HW_REV_TYPE_QNJ_B0) || + (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == + CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR1))) { trans->cfg = &iwl22000_2ax_cfg_qnj_hr_b0; } 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_HR)) { @@ -3577,7 +3602,10 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, } } 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_HR) && - (trans->cfg != &iwl_ax200_cfg_cc || + ((trans->cfg != &iwl_ax200_cfg_cc && + trans->cfg != &killer1650x_2ax_cfg && + trans->cfg != &killer1650w_2ax_cfg && + trans->cfg != &iwl_ax201_cfg_quz_hr) || trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0)) { u32 hw_status; @@ -3658,6 +3686,7 @@ void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans) { struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); unsigned long timeout = jiffies + IWL_TRANS_NMI_TIMEOUT; + bool interrupts_enabled = test_bit(STATUS_INT_ENABLED, &trans->status); u32 inta_addr, sw_err_bit; if (trans_pcie->msix_enabled) { @@ -3668,7 +3697,12 @@ void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans) sw_err_bit = CSR_INT_BIT_SW_ERR; } - iwl_disable_interrupts(trans); + /* if the interrupts were already disabled, there is no point in + * calling iwl_disable_interrupts + */ + if (interrupts_enabled) + iwl_disable_interrupts(trans); + iwl_force_nmi(trans); while (time_after(timeout, jiffies)) { u32 inta_hw = iwl_read32(trans, inta_addr); @@ -3682,6 +3716,13 @@ void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans) mdelay(1); } - iwl_enable_interrupts(trans); + + /* enable interrupts only if there were already enabled before this + * function to avoid a case were the driver enable interrupts before + * proper configurations were made + */ + if (interrupts_enabled) + iwl_enable_interrupts(trans); + iwl_trans_fw_error(trans); } |