diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
42 files changed, 1902 insertions, 1048 deletions
diff --git a/drivers/net/wireless/iwlwifi/Makefile b/drivers/net/wireless/iwlwifi/Makefile index 9dc84a7354d..afa0bb8f324 100644 --- a/drivers/net/wireless/iwlwifi/Makefile +++ b/drivers/net/wireless/iwlwifi/Makefile @@ -1,7 +1,7 @@ # WIFI obj-$(CONFIG_IWLWIFI) += iwlwifi.o iwlwifi-objs := iwl-agn.o iwl-agn-rs.o iwl-mac80211.o -iwlwifi-objs += iwl-ucode.o iwl-agn-tx.o +iwlwifi-objs += iwl-ucode.o iwl-agn-tx.o iwl-debug.o iwlwifi-objs += iwl-agn-lib.o iwl-agn-calib.o iwl-io.o iwlwifi-objs += iwl-agn-tt.o iwl-agn-sta.o iwl-agn-rx.o @@ -13,6 +13,7 @@ iwlwifi-objs += iwl-6000.o iwlwifi-objs += iwl-1000.o iwlwifi-objs += iwl-2000.o iwlwifi-objs += iwl-pci.o +iwlwifi-objs += iwl-drv.o iwlwifi-objs += iwl-trans.o iwlwifi-objs += iwl-trans-pcie.o iwl-trans-pcie-rx.o iwl-trans-pcie-tx.o diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c index 8c1466c907f..605ee3df1d8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-1000.c +++ b/drivers/net/wireless/iwlwifi/iwl-1000.c @@ -120,7 +120,7 @@ static struct iwl_sensitivity_ranges iwl1000_sensitivity = { .nrg_th_cca = 62, }; -static int iwl1000_hw_set_hw_params(struct iwl_priv *priv) +static void iwl1000_hw_set_hw_params(struct iwl_priv *priv) { if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES && iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES) @@ -128,8 +128,6 @@ static int iwl1000_hw_set_hw_params(struct iwl_priv *priv) iwlagn_mod_params.num_of_queues; hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues; - hw_params(priv).max_data_size = IWLAGN_RTC_DATA_SIZE; - hw_params(priv).max_inst_size = IWLAGN_RTC_INST_SIZE; hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ); @@ -146,8 +144,6 @@ static int iwl1000_hw_set_hw_params(struct iwl_priv *priv) /* Set initial sensitivity parameters */ hw_params(priv).sens = &iwl1000_sensitivity; - - return 0; } static struct iwl_lib_ops iwl1000_lib = { @@ -193,6 +189,8 @@ static struct iwl_ht_params iwl1000_ht_params = { .ucode_api_max = IWL1000_UCODE_API_MAX, \ .ucode_api_ok = IWL1000_UCODE_API_OK, \ .ucode_api_min = IWL1000_UCODE_API_MIN, \ + .max_inst_size = IWLAGN_RTC_INST_SIZE, \ + .max_data_size = IWLAGN_RTC_DATA_SIZE, \ .eeprom_ver = EEPROM_1000_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION, \ .lib = &iwl1000_lib, \ @@ -215,6 +213,8 @@ struct iwl_cfg iwl1000_bg_cfg = { .ucode_api_max = IWL100_UCODE_API_MAX, \ .ucode_api_ok = IWL100_UCODE_API_OK, \ .ucode_api_min = IWL100_UCODE_API_MIN, \ + .max_inst_size = IWLAGN_RTC_INST_SIZE, \ + .max_data_size = IWLAGN_RTC_DATA_SIZE, \ .eeprom_ver = EEPROM_1000_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION, \ .lib = &iwl1000_lib, \ diff --git a/drivers/net/wireless/iwlwifi/iwl-2000.c b/drivers/net/wireless/iwlwifi/iwl-2000.c index d4f5f3b8757..e6e8c79a80d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-2000.c +++ b/drivers/net/wireless/iwlwifi/iwl-2000.c @@ -116,7 +116,7 @@ static struct iwl_sensitivity_ranges iwl2000_sensitivity = { .nrg_th_cca = 62, }; -static int iwl2000_hw_set_hw_params(struct iwl_priv *priv) +static void iwl2000_hw_set_hw_params(struct iwl_priv *priv) { if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES && iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES) @@ -124,8 +124,6 @@ static int iwl2000_hw_set_hw_params(struct iwl_priv *priv) iwlagn_mod_params.num_of_queues; hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues; - hw_params(priv).max_data_size = IWL60_RTC_DATA_SIZE; - hw_params(priv).max_inst_size = IWL60_RTC_INST_SIZE; hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ); @@ -142,8 +140,6 @@ static int iwl2000_hw_set_hw_params(struct iwl_priv *priv) /* Set initial sensitivity parameters */ hw_params(priv).sens = &iwl2000_sensitivity; - - return 0; } static struct iwl_lib_ops iwl2000_lib = { @@ -242,6 +238,8 @@ static struct iwl_bt_params iwl2030_bt_params = { .ucode_api_max = IWL2000_UCODE_API_MAX, \ .ucode_api_ok = IWL2000_UCODE_API_OK, \ .ucode_api_min = IWL2000_UCODE_API_MIN, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ .eeprom_ver = EEPROM_2000_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \ .lib = &iwl2000_lib, \ @@ -268,6 +266,8 @@ struct iwl_cfg iwl2000_2bgn_d_cfg = { .ucode_api_max = IWL2030_UCODE_API_MAX, \ .ucode_api_ok = IWL2030_UCODE_API_OK, \ .ucode_api_min = IWL2030_UCODE_API_MIN, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ .eeprom_ver = EEPROM_2000_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \ .lib = &iwl2030_lib, \ @@ -290,6 +290,8 @@ struct iwl_cfg iwl2030_2bgn_cfg = { .ucode_api_max = IWL105_UCODE_API_MAX, \ .ucode_api_ok = IWL105_UCODE_API_OK, \ .ucode_api_min = IWL105_UCODE_API_MIN, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ .eeprom_ver = EEPROM_2000_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \ .lib = &iwl2000_lib, \ @@ -318,6 +320,8 @@ struct iwl_cfg iwl105_bgn_d_cfg = { .ucode_api_max = IWL135_UCODE_API_MAX, \ .ucode_api_ok = IWL135_UCODE_API_OK, \ .ucode_api_min = IWL135_UCODE_API_MIN, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ .eeprom_ver = EEPROM_2000_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \ .lib = &iwl2030_lib, \ diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index dc9317d0343..1527dec7a26 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -162,7 +162,7 @@ static void iwl5000_set_ct_threshold(struct iwl_priv *priv) hw_params(priv).ct_kill_threshold = CT_KILL_THRESHOLD_LEGACY; } -static int iwl5000_hw_set_hw_params(struct iwl_priv *priv) +static void iwl5000_hw_set_hw_params(struct iwl_priv *priv) { if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES && iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES) @@ -170,8 +170,6 @@ static int iwl5000_hw_set_hw_params(struct iwl_priv *priv) iwlagn_mod_params.num_of_queues; hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues; - hw_params(priv).max_data_size = IWLAGN_RTC_DATA_SIZE; - hw_params(priv).max_inst_size = IWLAGN_RTC_INST_SIZE; hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ); @@ -185,11 +183,9 @@ static int iwl5000_hw_set_hw_params(struct iwl_priv *priv) /* Set initial sensitivity parameters */ hw_params(priv).sens = &iwl5000_sensitivity; - - return 0; } -static int iwl5150_hw_set_hw_params(struct iwl_priv *priv) +static void iwl5150_hw_set_hw_params(struct iwl_priv *priv) { if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES && iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES) @@ -197,8 +193,6 @@ static int iwl5150_hw_set_hw_params(struct iwl_priv *priv) iwlagn_mod_params.num_of_queues; hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues; - hw_params(priv).max_data_size = IWLAGN_RTC_DATA_SIZE; - hw_params(priv).max_inst_size = IWLAGN_RTC_INST_SIZE; hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ); @@ -212,8 +206,6 @@ static int iwl5150_hw_set_hw_params(struct iwl_priv *priv) /* Set initial sensitivity parameters */ hw_params(priv).sens = &iwl5150_sensitivity; - - return 0; } static void iwl5150_temperature(struct iwl_priv *priv) @@ -356,6 +348,8 @@ static struct iwl_ht_params iwl5000_ht_params = { .fw_name_pre = IWL5000_FW_PRE, \ .ucode_api_max = IWL5000_UCODE_API_MAX, \ .ucode_api_min = IWL5000_UCODE_API_MIN, \ + .max_inst_size = IWLAGN_RTC_INST_SIZE, \ + .max_data_size = IWLAGN_RTC_DATA_SIZE, \ .eeprom_ver = EEPROM_5000_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION, \ .lib = &iwl5000_lib, \ @@ -399,6 +393,8 @@ struct iwl_cfg iwl5350_agn_cfg = { .fw_name_pre = IWL5000_FW_PRE, .ucode_api_max = IWL5000_UCODE_API_MAX, .ucode_api_min = IWL5000_UCODE_API_MIN, + .max_inst_size = IWLAGN_RTC_INST_SIZE, + .max_data_size = IWLAGN_RTC_DATA_SIZE, .eeprom_ver = EEPROM_5050_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION, .lib = &iwl5000_lib, @@ -412,6 +408,8 @@ struct iwl_cfg iwl5350_agn_cfg = { .fw_name_pre = IWL5150_FW_PRE, \ .ucode_api_max = IWL5150_UCODE_API_MAX, \ .ucode_api_min = IWL5150_UCODE_API_MIN, \ + .max_inst_size = IWLAGN_RTC_INST_SIZE, \ + .max_data_size = IWLAGN_RTC_DATA_SIZE, \ .eeprom_ver = EEPROM_5050_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION, \ .lib = &iwl5150_lib, \ diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c index c36fb858a45..223e60a1b79 100644 --- a/drivers/net/wireless/iwlwifi/iwl-6000.c +++ b/drivers/net/wireless/iwlwifi/iwl-6000.c @@ -137,7 +137,7 @@ static struct iwl_sensitivity_ranges iwl6000_sensitivity = { .nrg_th_cca = 62, }; -static int iwl6000_hw_set_hw_params(struct iwl_priv *priv) +static void iwl6000_hw_set_hw_params(struct iwl_priv *priv) { if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES && iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES) @@ -145,8 +145,6 @@ static int iwl6000_hw_set_hw_params(struct iwl_priv *priv) iwlagn_mod_params.num_of_queues; hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues; - hw_params(priv).max_data_size = IWL60_RTC_DATA_SIZE; - hw_params(priv).max_inst_size = IWL60_RTC_INST_SIZE; hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ); @@ -165,7 +163,6 @@ static int iwl6000_hw_set_hw_params(struct iwl_priv *priv) /* Set initial sensitivity parameters */ hw_params(priv).sens = &iwl6000_sensitivity; - return 0; } static int iwl6000_hw_channel_switch(struct iwl_priv *priv, @@ -349,6 +346,8 @@ static struct iwl_bt_params iwl6000_bt_params = { .ucode_api_max = IWL6000G2_UCODE_API_MAX, \ .ucode_api_ok = IWL6000G2_UCODE_API_OK, \ .ucode_api_min = IWL6000G2_UCODE_API_MIN, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ .eeprom_ver = EEPROM_6005_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_6005_TX_POWER_VERSION, \ .lib = &iwl6000_lib, \ @@ -384,11 +383,24 @@ struct iwl_cfg iwl6005_2agn_d_cfg = { .ht_params = &iwl6000_ht_params, }; +struct iwl_cfg iwl6005_2agn_mow1_cfg = { + .name = "Intel(R) Centrino(R) Advanced-N 6206 AGN", + IWL_DEVICE_6005, + .ht_params = &iwl6000_ht_params, +}; +struct iwl_cfg iwl6005_2agn_mow2_cfg = { + .name = "Intel(R) Centrino(R) Advanced-N 6207 AGN", + IWL_DEVICE_6005, + .ht_params = &iwl6000_ht_params, +}; + #define IWL_DEVICE_6030 \ .fw_name_pre = IWL6030_FW_PRE, \ .ucode_api_max = IWL6000G2_UCODE_API_MAX, \ .ucode_api_ok = IWL6000G2_UCODE_API_OK, \ .ucode_api_min = IWL6000G2_UCODE_API_MIN, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ .eeprom_ver = EEPROM_6030_EEPROM_VERSION, \ .eeprom_calib_ver = EEPROM_6030_TX_POWER_VERSION, \ .lib = &iwl6030_lib, \ @@ -458,6 +470,8 @@ struct iwl_cfg iwl130_bg_cfg = { .ucode_api_max = IWL6000_UCODE_API_MAX, \ .ucode_api_ok = IWL6000_UCODE_API_OK, \ .ucode_api_min = IWL6000_UCODE_API_MIN, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ .valid_tx_ant = ANT_BC, /* .cfg overwrite */ \ .valid_rx_ant = ANT_BC, /* .cfg overwrite */ \ .eeprom_ver = EEPROM_6000_EEPROM_VERSION, \ @@ -487,6 +501,8 @@ struct iwl_cfg iwl6000i_2bg_cfg = { .fw_name_pre = IWL6050_FW_PRE, \ .ucode_api_max = IWL6050_UCODE_API_MAX, \ .ucode_api_min = IWL6050_UCODE_API_MIN, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ .valid_tx_ant = ANT_AB, /* .cfg overwrite */ \ .valid_rx_ant = ANT_AB, /* .cfg overwrite */ \ .lib = &iwl6000_lib, \ @@ -512,6 +528,8 @@ struct iwl_cfg iwl6050_2abg_cfg = { .fw_name_pre = IWL6050_FW_PRE, \ .ucode_api_max = IWL6050_UCODE_API_MAX, \ .ucode_api_min = IWL6050_UCODE_API_MIN, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ .lib = &iwl6000_lib, \ .additional_nic_config = iwl6150_additional_nic_config, \ .eeprom_ver = EEPROM_6150_EEPROM_VERSION, \ @@ -537,6 +555,8 @@ struct iwl_cfg iwl6000_3agn_cfg = { .ucode_api_max = IWL6000_UCODE_API_MAX, .ucode_api_ok = IWL6000_UCODE_API_OK, .ucode_api_min = IWL6000_UCODE_API_MIN, + .max_inst_size = IWL60_RTC_INST_SIZE, + .max_data_size = IWL60_RTC_DATA_SIZE, .eeprom_ver = EEPROM_6000_EEPROM_VERSION, .eeprom_calib_ver = EEPROM_6000_TX_POWER_VERSION, .lib = &iwl6000_lib, diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c index 6aa00982786..988ee454a94 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c @@ -68,6 +68,8 @@ #include "iwl-agn-calib.h" #include "iwl-trans.h" #include "iwl-agn.h" +#include "iwl-wifi.h" +#include "iwl-ucode.h" /***************************************************************************** * INIT calibrations framework @@ -634,7 +636,7 @@ void iwl_init_sensitivity(struct iwl_priv *priv) data->last_bad_plcp_cnt_cck = 0; data->last_fa_cnt_cck = 0; - if (priv->enhance_sensitivity_table) + if (nic(priv)->fw.enhance_sensitivity_table) ret |= iwl_enhance_sensitivity_write(priv); else ret |= iwl_sensitivity_write(priv); @@ -745,7 +747,7 @@ void iwl_sensitivity_calibration(struct iwl_priv *priv) iwl_sens_auto_corr_ofdm(priv, norm_fa_ofdm, rx_enable_time); iwl_sens_energy_cck(priv, norm_fa_cck, rx_enable_time, &statis); - if (priv->enhance_sensitivity_table) + if (nic(priv)->fw.enhance_sensitivity_table) iwl_enhance_sensitivity_write(priv); else iwl_sensitivity_write(priv); diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c index a8f7689aaac..5be0d3695d0 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c @@ -77,7 +77,7 @@ int iwlagn_send_tx_power(struct iwl_priv *priv) tx_power_cmd.flags = IWLAGN_TX_POWER_NO_CLOSED; tx_power_cmd.srv_chan_lmt = IWLAGN_TX_POWER_AUTO; - if (IWL_UCODE_API(priv->ucode_ver) == 1) + if (IWL_UCODE_API(nic(priv)->fw.ucode_ver) == 1) tx_ant_cfg_cmd = REPLY_TX_POWER_DBM_CMD_V1; else tx_ant_cfg_cmd = REPLY_TX_POWER_DBM_CMD; @@ -700,7 +700,7 @@ static void iwlagn_set_kill_msk(struct iwl_priv *priv, priv->kill_cts_mask = bt_kill_cts_msg[kill_msk]; /* schedule to send runtime bt_config */ - queue_work(priv->shrd->workqueue, &priv->bt_runtime_config); + queue_work(priv->workqueue, &priv->bt_runtime_config); } } @@ -745,7 +745,7 @@ int iwlagn_bt_coex_profile_notif(struct iwl_priv *priv, IWL_BT_COEX_TRAFFIC_LOAD_NONE; } priv->bt_status = coex->bt_status; - queue_work(priv->shrd->workqueue, + queue_work(priv->workqueue, &priv->bt_traffic_change_work); } } @@ -959,7 +959,7 @@ static void iwlagn_wowlan_program_keys(struct ieee80211_hw *hw, struct ieee80211_key_conf *key, void *_data) { - struct iwl_priv *priv = hw->priv; + struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw); struct wowlan_key_data *data = _data; struct iwl_rxon_context *ctx = data->ctx; struct aes_sc *aes_sc, *aes_tx_sc = NULL; diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c index b9ba404d15c..a7d67135e3d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c @@ -38,6 +38,7 @@ #include "iwl-dev.h" #include "iwl-core.h" #include "iwl-agn.h" +#include "iwl-op-mode.h" #define RS_NAME "iwl-agn-rs" @@ -892,7 +893,7 @@ static void rs_bt_update_lq(struct iwl_priv *priv, struct iwl_rxon_context *ctx, rs_fill_link_cmd(priv, lq_sta, tbl->current_rate); iwl_send_lq_cmd(priv, ctx, &lq_sta->lq, CMD_ASYNC, false); - queue_work(priv->shrd->workqueue, &priv->bt_full_concurrency); + queue_work(priv->workqueue, &priv->bt_full_concurrency); } } @@ -909,7 +910,8 @@ static void rs_tx_status(void *priv_r, struct ieee80211_supported_band *sband, struct iwl_lq_sta *lq_sta = priv_sta; struct iwl_link_quality_cmd *table; struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; - struct iwl_priv *priv = (struct iwl_priv *)priv_r; + struct iwl_op_mode *op_mode = (struct iwl_op_mode *)priv_r; + struct iwl_priv *priv = IWL_OP_MODE_GET_DVM(op_mode); struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); enum mac80211_rate_control_flags mac_flags; u32 tx_rate; @@ -2737,7 +2739,9 @@ static void rs_get_rate(void *priv_r, struct ieee80211_sta *sta, void *priv_sta, struct sk_buff *skb = txrc->skb; struct ieee80211_supported_band *sband = txrc->sband; - struct iwl_priv *priv __maybe_unused = (struct iwl_priv *)priv_r; + struct iwl_op_mode *op_mode __maybe_unused = + (struct iwl_op_mode *)priv_r; + struct iwl_priv *priv __maybe_unused = IWL_OP_MODE_GET_DVM(op_mode); struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); struct iwl_lq_sta *lq_sta = priv_sta; int rate_idx; @@ -2805,9 +2809,10 @@ static void *rs_alloc_sta(void *priv_rate, struct ieee80211_sta *sta, gfp_t gfp) { struct iwl_station_priv *sta_priv = (struct iwl_station_priv *) sta->drv_priv; - struct iwl_priv *priv; + struct iwl_op_mode *op_mode __maybe_unused = + (struct iwl_op_mode *)priv_rate; + struct iwl_priv *priv __maybe_unused = IWL_OP_MODE_GET_DVM(op_mode); - priv = (struct iwl_priv *)priv_rate; IWL_DEBUG_RATE(priv, "create station rate scale window\n"); return &sta_priv->lq_sta; @@ -3074,7 +3079,8 @@ static void rs_free(void *priv_rate) static void rs_free_sta(void *priv_r, struct ieee80211_sta *sta, void *priv_sta) { - struct iwl_priv *priv __maybe_unused = priv_r; + struct iwl_op_mode *op_mode __maybe_unused = priv_r; + struct iwl_priv *priv __maybe_unused = IWL_OP_MODE_GET_DVM(op_mode); IWL_DEBUG_RATE(priv, "enter\n"); IWL_DEBUG_RATE(priv, "leave\n"); diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rx.c b/drivers/net/wireless/iwlwifi/iwl-agn-rx.c index a14ddab783e..30bb5bbb0cd 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rx.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rx.c @@ -581,7 +581,7 @@ static int iwlagn_rx_statistics(struct iwl_priv *priv, if (unlikely(!test_bit(STATUS_SCANNING, &priv->shrd->status)) && (pkt->hdr.cmd == STATISTICS_NOTIFICATION)) { iwlagn_rx_calc_noise(priv); - queue_work(priv->shrd->workqueue, &priv->run_time_calib_work); + queue_work(priv->workqueue, &priv->run_time_calib_work); } if (cfg(priv)->lib->temperature && change) cfg(priv)->lib->temperature(priv); @@ -1141,10 +1141,11 @@ void iwl_setup_rx_handlers(struct iwl_priv *priv) } -int iwl_rx_dispatch(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb, +int iwl_rx_dispatch(struct iwl_op_mode *op_mode, struct iwl_rx_mem_buffer *rxb, struct iwl_device_cmd *cmd) { struct iwl_rx_packet *pkt = rxb_addr(rxb); + struct iwl_priv *priv = IWL_OP_MODE_GET_DVM(op_mode); int err = 0; /* diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c index 8ca9570ec36..73653a6cf32 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c @@ -549,7 +549,7 @@ void iwlagn_config_ht40(struct ieee80211_conf *conf, int iwlagn_mac_config(struct ieee80211_hw *hw, u32 changed) { - struct iwl_priv *priv = hw->priv; + struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw); struct iwl_rxon_context *ctx; struct ieee80211_conf *conf = &hw->conf; struct ieee80211_channel *channel = conf->channel; @@ -805,7 +805,7 @@ void iwlagn_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_bss_conf *bss_conf, u32 changes) { - struct iwl_priv *priv = hw->priv; + struct iwl_priv *priv = IWL_MAC80211_GET_DVM(hw); struct iwl_rxon_context *ctx = iwl_rxon_ctx_from_vif(vif); int ret; bool force = false; @@ -900,6 +900,22 @@ void iwlagn_bss_info_changed(struct ieee80211_hw *hw, } } + /* + * If the ucode decides to do beacon filtering before + * association, it will lose beacons that are needed + * before sending frames out on passive channels. This + * causes association failures on those channels. Enable + * receiving beacons in such cases. + */ + + if (vif->type == NL80211_IFTYPE_STATION) { + if (!bss_conf->assoc) + ctx->staging.filter_flags |= RXON_FILTER_BCON_AWARE_MSK; + else + ctx->staging.filter_flags &= + ~RXON_FILTER_BCON_AWARE_MSK; + } + if (force || memcmp(&ctx->staging, &ctx->active, sizeof(ctx->staging))) iwlagn_commit_rxon(priv, ctx); diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c index c728ed75584..56d7c0e3816 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c @@ -568,7 +568,7 @@ void iwl_tt_enter_ct_kill(struct iwl_priv *priv) return; IWL_DEBUG_TEMP(priv, "Queueing critical temperature enter.\n"); - queue_work(priv->shrd->workqueue, &priv->ct_enter); + queue_work(priv->workqueue, &priv->ct_enter); } void iwl_tt_exit_ct_kill(struct iwl_priv *priv) @@ -577,7 +577,7 @@ void iwl_tt_exit_ct_kill(struct iwl_priv *priv) return; IWL_DEBUG_TEMP(priv, "Queueing critical temperature exit.\n"); - queue_work(priv->shrd->workqueue, &priv->ct_exit); + queue_work(priv->workqueue, &priv->ct_exit); } static void iwl_bg_tt_work(struct work_struct *work) @@ -600,7 +600,7 @@ void iwl_tt_handler(struct iwl_priv *priv) return; IWL_DEBUG_TEMP(priv, "Queueing thermal throttling work.\n"); - queue_work(priv->shrd->workqueue, &priv->tt_work); + queue_work(priv->workqueue, &priv->tt_work); } /* Thermal throttling initialization diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c index 64f8db685dc..5f78567f418 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c @@ -322,7 +322,7 @@ int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) sta_priv = (void *)info->control.sta->drv_priv; if (sta_priv && sta_priv->asleep && - (info->flags & IEEE80211_TX_CTL_POLL_RESPONSE)) { + (info->flags & IEEE80211_TX_CTL_NO_PS_BUFFER)) { /* * This sends an asynchronous command to the device, * but we can rely on it being processed before the @@ -331,6 +331,10 @@ int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) * counter. * For now set the counter to just 1 since we do not * support uAPSD yet. + * + * FIXME: If we get two non-bufferable frames one + * after the other, we might only send out one of + * them because this is racy. */ iwl_sta_modify_sleep_tx_count(priv, sta_id, 1); } @@ -983,7 +987,7 @@ static void iwl_check_abort_status(struct iwl_priv *priv, if (frame_count == 1 && status == TX_STATUS_FAIL_RFKILL_FLUSH) { IWL_ERR(priv, "Tx flush command to flush out all frames\n"); if (!test_bit(STATUS_EXIT_PENDING, &priv->shrd->status)) - queue_work(priv->shrd->workqueue, &priv->tx_flush); + queue_work(priv->workqueue, &priv->tx_flush); } } diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 8837171ad55..e0fef9f257c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -50,8 +50,8 @@ #include "iwl-agn-calib.h" #include "iwl-agn.h" #include "iwl-shared.h" -#include "iwl-bus.h" #include "iwl-trans.h" +#include "iwl-op-mode.h" /****************************************************************************** * @@ -618,7 +618,7 @@ static int iwlagn_send_tx_ant_config(struct iwl_priv *priv, u8 valid_tx_ant) .valid = cpu_to_le32(valid_tx_ant), }; - if (IWL_UCODE_API(priv->ucode_ver) > 1) { + if (IWL_UCODE_API(nic(priv)->fw.ucode_ver) > 1) { IWL_DEBUG_HC(priv, "select valid tx ant: %u\n", valid_tx_ant); return iwl_trans_send_cmd_pdu(trans(priv), TX_ANT_CONFIGURATION_CMD, @@ -738,14 +738,14 @@ int iwl_alive_start(struct iwl_priv *priv) return iwl_power_update_mode(priv, true); } -static void iwl_cancel_deferred_work(struct iwl_priv *priv); - -void __iwl_down(struct iwl_priv *priv) +void iwl_down(struct iwl_priv *priv) { int exit_pending; IWL_DEBUG_INFO(priv, DRV_NAME " is going down\n"); + lockdep_assert_held(&priv->shrd->mutex); + iwl_scan_cancel_timeout(priv, 200); /* @@ -803,15 +803,6 @@ void __iwl_down(struct iwl_priv *priv) priv->beacon_skb = NULL; } -void iwl_down(struct iwl_priv *priv) -{ - mutex_lock(&priv->shrd->mutex); - __iwl_down(priv); - mutex_unlock(&priv->shrd->mutex); - - iwl_cancel_deferred_work(priv); -} - /************************************************************* |