diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/init.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/init.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/init.c b/drivers/net/wireless/intel/iwlwifi/fw/init.c index 135bd48bfe9f..d1d8058ad29f 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/init.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/init.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause /* * Copyright (C) 2017 Intel Deutschland GmbH - * Copyright (C) 2019-2021 Intel Corporation + * Copyright (C) 2019-2021, 2024-2025 Intel Corporation */ #include "iwl-drv.h" #include "runtime.h" @@ -39,10 +39,12 @@ void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans, } IWL_EXPORT_SYMBOL(iwl_fw_runtime_init); +/* Assumes the appropriate lock is held by the caller */ void iwl_fw_runtime_suspend(struct iwl_fw_runtime *fwrt) { iwl_fw_suspend_timestamp(fwrt); - iwl_dbg_tlv_time_point(fwrt, IWL_FW_INI_TIME_POINT_HOST_D3_START, NULL); + iwl_dbg_tlv_time_point_sync(fwrt, IWL_FW_INI_TIME_POINT_HOST_D3_START, + NULL); } IWL_EXPORT_SYMBOL(iwl_fw_runtime_suspend); @@ -70,7 +72,7 @@ int iwl_set_soc_latency(struct iwl_fw_runtime *fwrt) * values in VER_1, this is backwards-compatible with VER_2, * as long as we don't set any other bits. */ - if (!fwrt->trans->trans_cfg->integrated) + if (!fwrt->trans->mac_cfg->integrated) cmd.flags = cpu_to_le32(SOC_CONFIG_CMD_FLAGS_DISCRETE); BUILD_BUG_ON(IWL_CFG_TRANS_LTR_DELAY_NONE != @@ -82,17 +84,17 @@ int iwl_set_soc_latency(struct iwl_fw_runtime *fwrt) BUILD_BUG_ON(IWL_CFG_TRANS_LTR_DELAY_1820US != SOC_FLAGS_LTR_APPLY_DELAY_1820); - if (fwrt->trans->trans_cfg->ltr_delay != IWL_CFG_TRANS_LTR_DELAY_NONE && - !WARN_ON(!fwrt->trans->trans_cfg->integrated)) - cmd.flags |= le32_encode_bits(fwrt->trans->trans_cfg->ltr_delay, + if (fwrt->trans->mac_cfg->ltr_delay != IWL_CFG_TRANS_LTR_DELAY_NONE && + !WARN_ON(!fwrt->trans->mac_cfg->integrated)) + cmd.flags |= le32_encode_bits(fwrt->trans->mac_cfg->ltr_delay, SOC_FLAGS_LTR_APPLY_DELAY_MASK); if (iwl_fw_lookup_cmd_ver(fwrt->fw, SCAN_REQ_UMAC, IWL_FW_CMD_VER_UNKNOWN) >= 2 && - fwrt->trans->trans_cfg->low_latency_xtal) + fwrt->trans->mac_cfg->low_latency_xtal) cmd.flags |= cpu_to_le32(SOC_CONFIG_CMD_FLAGS_LOW_LATENCY); - cmd.latency = cpu_to_le32(fwrt->trans->trans_cfg->xtal_latency); + cmd.latency = cpu_to_le32(fwrt->trans->mac_cfg->xtal_latency); ret = iwl_trans_send_cmd(fwrt->trans, &hcmd); if (ret) @@ -114,14 +116,14 @@ int iwl_configure_rxq(struct iwl_fw_runtime *fwrt) * The default queue is configured via context info, so if we * have a single queue, there's nothing to do here. */ - if (fwrt->trans->num_rx_queues == 1) + if (fwrt->trans->info.num_rxqs == 1) return 0; - if (fwrt->trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_22000) + if (fwrt->trans->mac_cfg->device_family < IWL_DEVICE_FAMILY_22000) return 0; /* skip the default queue */ - num_queues = fwrt->trans->num_rx_queues - 1; + num_queues = fwrt->trans->info.num_rxqs - 1; size = struct_size(cmd, data, num_queues); @@ -135,7 +137,9 @@ int iwl_configure_rxq(struct iwl_fw_runtime *fwrt) struct iwl_trans_rxq_dma_data data; cmd->data[i].q_num = i + 1; - iwl_trans_get_rxq_dma_data(fwrt->trans, i + 1, &data); + ret = iwl_trans_get_rxq_dma_data(fwrt->trans, i + 1, &data); + if (ret) + goto out; cmd->data[i].fr_bd_cb = cpu_to_le64(data.fr_bd_cb); cmd->data[i].urbd_stts_wrptr = @@ -149,6 +153,7 @@ int iwl_configure_rxq(struct iwl_fw_runtime *fwrt) ret = iwl_trans_send_cmd(fwrt->trans, &hcmd); +out: kfree(cmd); if (ret) |