diff options
Diffstat (limited to 'drivers/net/ipa/ipa_table.c')
| -rw-r--r-- | drivers/net/ipa/ipa_table.c | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/drivers/net/ipa/ipa_table.c b/drivers/net/ipa/ipa_table.c index 2f5a58bfc529..510ff2dc8999 100644 --- a/drivers/net/ipa/ipa_table.c +++ b/drivers/net/ipa/ipa_table.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved. - * Copyright (C) 2018-2021 Linaro Ltd. + * Copyright (C) 2018-2022 Linaro Ltd. */ #include <linux/types.h> @@ -108,8 +108,6 @@ /* Assignment of route table entries to the modem and AP */ #define IPA_ROUTE_MODEM_MIN 0 -#define IPA_ROUTE_MODEM_COUNT 8 - #define IPA_ROUTE_AP_MIN IPA_ROUTE_MODEM_COUNT #define IPA_ROUTE_AP_COUNT \ (IPA_ROUTE_COUNT_MAX - IPA_ROUTE_MODEM_COUNT) @@ -386,8 +384,9 @@ void ipa_table_reset(struct ipa *ipa, bool modem) int ipa_table_hash_flush(struct ipa *ipa) { - u32 offset = ipa_reg_filt_rout_hash_flush_offset(ipa->version); + const struct ipa_reg *reg; struct gsi_trans *trans; + u32 offset; u32 val; if (!ipa_table_hash_support(ipa)) @@ -399,8 +398,13 @@ int ipa_table_hash_flush(struct ipa *ipa) return -EBUSY; } - val = IPV4_FILTER_HASH_FMASK | IPV6_FILTER_HASH_FMASK; - val |= IPV6_ROUTER_HASH_FMASK | IPV4_ROUTER_HASH_FMASK; + reg = ipa_reg(ipa, FILT_ROUT_HASH_FLUSH); + offset = ipa_reg_offset(reg); + + val = ipa_reg_bit(reg, IPV6_ROUTER_HASH); + val |= ipa_reg_bit(reg, IPV6_FILTER_HASH); + val |= ipa_reg_bit(reg, IPV4_ROUTER_HASH); + val |= ipa_reg_bit(reg, IPV4_FILTER_HASH); ipa_cmd_register_write_add(trans, offset, val, val, false); @@ -518,15 +522,18 @@ int ipa_table_setup(struct ipa *ipa) static void ipa_filter_tuple_zero(struct ipa_endpoint *endpoint) { u32 endpoint_id = endpoint->endpoint_id; + struct ipa *ipa = endpoint->ipa; + const struct ipa_reg *reg; u32 offset; u32 val; - offset = IPA_REG_ENDP_FILTER_ROUTER_HSH_CFG_N_OFFSET(endpoint_id); + reg = ipa_reg(ipa, ENDP_FILTER_ROUTER_HSH_CFG); + offset = ipa_reg_n_offset(reg, endpoint_id); val = ioread32(endpoint->ipa->reg_virt + offset); /* Zero all filter-related fields, preserving the rest */ - u32p_replace_bits(&val, 0, IPA_REG_ENDP_FILTER_HASH_MSK_ALL); + val &= ~ipa_reg_fmask(reg, FILTER_HASH_MSK_ALL); iowrite32(val, endpoint->ipa->reg_virt + offset); } @@ -567,13 +574,17 @@ static bool ipa_route_id_modem(u32 route_id) */ static void ipa_route_tuple_zero(struct ipa *ipa, u32 route_id) { - u32 offset = IPA_REG_ENDP_FILTER_ROUTER_HSH_CFG_N_OFFSET(route_id); + const struct ipa_reg *reg; + u32 offset; u32 val; + reg = ipa_reg(ipa, ENDP_FILTER_ROUTER_HSH_CFG); + offset = ipa_reg_n_offset(reg, route_id); + val = ioread32(ipa->reg_virt + offset); /* Zero all route-related fields, preserving the rest */ - u32p_replace_bits(&val, 0, IPA_REG_ENDP_ROUTER_HASH_MSK_ALL); + val &= ~ipa_reg_fmask(reg, ROUTER_HASH_MSK_ALL); iowrite32(val, ipa->reg_virt + offset); } |