diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-modparams.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | 13 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/nvm.c | 10 |
6 files changed, 11 insertions, 23 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c index 4096ccf58b07..bc8c959588ca 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c @@ -1817,9 +1817,6 @@ MODULE_PARM_DESC(antenna_coupling, module_param_named(nvm_file, iwlwifi_mod_params.nvm_file, charp, 0444); MODULE_PARM_DESC(nvm_file, "NVM file name"); -module_param_named(lar_disable, iwlwifi_mod_params.lar_disable, bool, 0444); -MODULE_PARM_DESC(lar_disable, "disable LAR functionality (default: N)"); - module_param_named(uapsd_disable, iwlwifi_mod_params.uapsd_disable, uint, 0644); MODULE_PARM_DESC(uapsd_disable, "disable U-APSD functionality bitmap 1: BSS 2: P2P Client (default: 3)"); diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h b/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h index ebea3f308b5d..82e5cac23d8d 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h @@ -115,7 +115,6 @@ enum iwl_uapsd_disable { * @nvm_file: specifies a external NVM file * @uapsd_disable: disable U-APSD, see &enum iwl_uapsd_disable, default = * IWL_DISABLE_UAPSD_BSS | IWL_DISABLE_UAPSD_P2P_CLIENT - * @lar_disable: disable LAR (regulatory), default = 0 * @fw_monitor: allow to use firmware monitor * @disable_11ac: disable VHT capabilities, default = false. * @remove_when_gone: remove an inaccessible device from the PCIe bus. @@ -136,7 +135,6 @@ struct iwl_mod_params { int antenna_coupling; char *nvm_file; u32 uapsd_disable; - bool lar_disable; bool fw_monitor; bool disable_11ac; /** diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c index 068e4924c04e..d4f834b52f50 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c @@ -967,10 +967,11 @@ iwl_nvm_no_wide_in_5ghz(struct iwl_trans *trans, const struct iwl_cfg *cfg, struct iwl_nvm_data * iwl_parse_nvm_data(struct iwl_trans *trans, const struct iwl_cfg *cfg, + const struct iwl_fw *fw, const __be16 *nvm_hw, const __le16 *nvm_sw, const __le16 *nvm_calib, const __le16 *regulatory, const __le16 *mac_override, const __le16 *phy_sku, - u8 tx_chains, u8 rx_chains, bool lar_fw_supported) + u8 tx_chains, u8 rx_chains) { struct iwl_nvm_data *data; bool lar_enabled; @@ -1050,7 +1051,8 @@ iwl_parse_nvm_data(struct iwl_trans *trans, const struct iwl_cfg *cfg, return NULL; } - if (lar_fw_supported && lar_enabled) + if (lar_enabled && + fw_has_capa(&fw->ucode_capa, IWL_UCODE_TLV_CAPA_LAR_SUPPORT)) sbands_flags |= IWL_NVM_SBANDS_FLAGS_LAR; if (iwl_nvm_no_wide_in_5ghz(trans, cfg, nvm_hw)) @@ -1449,9 +1451,6 @@ struct iwl_nvm_data *iwl_get_nvm(struct iwl_trans *trans, .id = WIDE_ID(REGULATORY_AND_NVM_GROUP, NVM_GET_INFO) }; int ret; - bool lar_fw_supported = !iwlwifi_mod_params.lar_disable && - fw_has_capa(&fw->ucode_capa, - IWL_UCODE_TLV_CAPA_LAR_SUPPORT); bool empty_otp; u32 mac_flags; u32 sbands_flags = 0; @@ -1529,7 +1528,9 @@ struct iwl_nvm_data *iwl_get_nvm(struct iwl_trans *trans, nvm->valid_tx_ant = (u8)le32_to_cpu(rsp->phy_sku.tx_chains); nvm->valid_rx_ant = (u8)le32_to_cpu(rsp->phy_sku.rx_chains); - if (le32_to_cpu(rsp->regulatory.lar_enabled) && lar_fw_supported) { + if (le32_to_cpu(rsp->regulatory.lar_enabled) && + fw_has_capa(&fw->ucode_capa, + IWL_UCODE_TLV_CAPA_LAR_SUPPORT)) { nvm->lar_enabled = true; sbands_flags |= IWL_NVM_SBANDS_FLAGS_LAR; } diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.h b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.h index 4eeedb41e9ac..fb0b385d10fd 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.h @@ -85,10 +85,11 @@ enum iwl_nvm_sbands_flags { */ struct iwl_nvm_data * iwl_parse_nvm_data(struct iwl_trans *trans, const struct iwl_cfg *cfg, + const struct iwl_fw *fw, const __be16 *nvm_hw, const __le16 *nvm_sw, const __le16 *nvm_calib, const __le16 *regulatory, const __le16 *mac_override, const __le16 *phy_sku, - u8 tx_chains, u8 rx_chains, bool lar_fw_supported); + u8 tx_chains, u8 rx_chains); /** * iwl_parse_mcc_info - parse MCC (mobile country code) info coming from FW diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index e5b21f8b02e7..67ab7e7e9c9d 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -1298,9 +1298,6 @@ static inline bool iwl_mvm_is_lar_supported(struct iwl_mvm *mvm) bool tlv_lar = fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_LAR_SUPPORT); - if (iwlwifi_mod_params.lar_disable) - return false; - /* * Enable LAR only if it is supported by the FW (TLV) && * enabled in the NVM diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c index 493bcc54a848..46128a2a9c6e 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c @@ -277,7 +277,6 @@ iwl_parse_nvm_sections(struct iwl_mvm *mvm) struct iwl_nvm_section *sections = mvm->nvm_sections; const __be16 *hw; const __le16 *sw, *calib, *regulatory, *mac_override, *phy_sku; - bool lar_enabled; int regulatory_type; /* Checking for required sections */ @@ -327,14 +326,9 @@ iwl_parse_nvm_sections(struct iwl_mvm *mvm) (const __le16 *)sections[NVM_SECTION_TYPE_REGULATORY_SDP].data : (const __le16 *)sections[NVM_SECTION_TYPE_REGULATORY].data; - lar_enabled = !iwlwifi_mod_params.lar_disable && - fw_has_capa(&mvm->fw->ucode_capa, - IWL_UCODE_TLV_CAPA_LAR_SUPPORT); - - return iwl_parse_nvm_data(mvm->trans, mvm->cfg, hw, sw, calib, + return iwl_parse_nvm_data(mvm->trans, mvm->cfg, mvm->fw, hw, sw, calib, regulatory, mac_override, phy_sku, - mvm->fw->valid_tx_ant, mvm->fw->valid_rx_ant, - lar_enabled); + mvm->fw->valid_tx_ant, mvm->fw->valid_rx_ant); } /* Loads the NVM data stored in mvm->nvm_sections into the NIC */ |