{
if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES &&
iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES)
- priv->cfg->base_params->num_of_queues =
+ cfg(priv)->base_params->num_of_queues =
iwlagn_mod_params.num_of_queues;
- hw_params(priv).max_txq_num = priv->cfg->base_params->num_of_queues;
+ hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues;
priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
hw_params(priv).max_data_size = IWLAGN_RTC_DATA_SIZE;
hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ);
- hw_params(priv).tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
- if (priv->cfg->rx_with_siso_diversity)
+ hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant);
+ if (cfg(priv)->rx_with_siso_diversity)
hw_params(priv).rx_chains_num = 1;
else
hw_params(priv).rx_chains_num =
- num_of_ant(priv->cfg->valid_rx_ant);
- hw_params(priv).valid_tx_ant = priv->cfg->valid_tx_ant;
- hw_params(priv).valid_rx_ant = priv->cfg->valid_rx_ant;
+ num_of_ant(cfg(priv)->valid_rx_ant);
+ hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant;
+ hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant;
iwl1000_set_ct_threshold(priv);
{
iwl_rf_config(priv);
- if (priv->cfg->iq_invert)
+ if (cfg(priv)->iq_invert)
iwl_set_bit(bus(priv), CSR_GP_DRIVER_REG,
CSR_GP_DRIVER_REG_BIT_RADIO_IQ_INVER);
}
{
if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES &&
iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES)
- priv->cfg->base_params->num_of_queues =
+ cfg(priv)->base_params->num_of_queues =
iwlagn_mod_params.num_of_queues;
- hw_params(priv).max_txq_num = priv->cfg->base_params->num_of_queues;
+ hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues;
priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
hw_params(priv).max_data_size = IWL60_RTC_DATA_SIZE;
hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ);
- hw_params(priv).tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
- if (priv->cfg->rx_with_siso_diversity)
+ hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant);
+ if (cfg(priv)->rx_with_siso_diversity)
hw_params(priv).rx_chains_num = 1;
else
hw_params(priv).rx_chains_num =
- num_of_ant(priv->cfg->valid_rx_ant);
- hw_params(priv).valid_tx_ant = priv->cfg->valid_tx_ant;
- hw_params(priv).valid_rx_ant = priv->cfg->valid_rx_ant;
+ num_of_ant(cfg(priv)->valid_rx_ant);
+ hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant;
+ hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant;
iwl2000_set_ct_threshold(priv);
{
if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES &&
iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES)
- priv->cfg->base_params->num_of_queues =
+ cfg(priv)->base_params->num_of_queues =
iwlagn_mod_params.num_of_queues;
- hw_params(priv).max_txq_num = priv->cfg->base_params->num_of_queues;
+ hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues;
priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
hw_params(priv).max_data_size = IWLAGN_RTC_DATA_SIZE;
hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ) |
BIT(IEEE80211_BAND_5GHZ);
- hw_params(priv).tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
- hw_params(priv).rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
- hw_params(priv).valid_tx_ant = priv->cfg->valid_tx_ant;
- hw_params(priv).valid_rx_ant = priv->cfg->valid_rx_ant;
+ hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant);
+ hw_params(priv).rx_chains_num = num_of_ant(cfg(priv)->valid_rx_ant);
+ hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant;
+ hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant;
iwl5000_set_ct_threshold(priv);
{
if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES &&
iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES)
- priv->cfg->base_params->num_of_queues =
+ cfg(priv)->base_params->num_of_queues =
iwlagn_mod_params.num_of_queues;
- hw_params(priv).max_txq_num = priv->cfg->base_params->num_of_queues;
+ hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues;
priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
hw_params(priv).max_data_size = IWLAGN_RTC_DATA_SIZE;
hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ) |
BIT(IEEE80211_BAND_5GHZ);
- hw_params(priv).tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
- hw_params(priv).rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant);
- hw_params(priv).valid_tx_ant = priv->cfg->valid_tx_ant;
- hw_params(priv).valid_rx_ant = priv->cfg->valid_rx_ant;
+ hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant);
+ hw_params(priv).rx_chains_num = num_of_ant(cfg(priv)->valid_rx_ant);
+ hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant;
+ hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant;
iwl5150_set_ct_threshold(priv);
iwl_rf_config(priv);
/* no locking required for register write */
- if (priv->cfg->pa_type == IWL_PA_INTERNAL) {
+ if (cfg(priv)->pa_type == IWL_PA_INTERNAL) {
/* 2x2 IPA phy type */
iwl_write32(bus(priv), CSR_GP_DRIVER_REG,
CSR_GP_DRIVER_REG_BIT_RADIO_SKU_2x2_IPA);
}
/* do additional nic configuration if needed */
- if (priv->cfg->additional_nic_config)
- priv->cfg->additional_nic_config(priv);
+ if (cfg(priv)->additional_nic_config)
+ cfg(priv)->additional_nic_config(priv);
}
static struct iwl_sensitivity_ranges iwl6000_sensitivity = {
{
if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES &&
iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES)
- priv->cfg->base_params->num_of_queues =
+ cfg(priv)->base_params->num_of_queues =
iwlagn_mod_params.num_of_queues;
- hw_params(priv).max_txq_num = priv->cfg->base_params->num_of_queues;
+ hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues;
priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
hw_params(priv).max_data_size = IWL60_RTC_DATA_SIZE;
hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ) |
BIT(IEEE80211_BAND_5GHZ);
- hw_params(priv).tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
- if (priv->cfg->rx_with_siso_diversity)
+ hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant);
+ if (cfg(priv)->rx_with_siso_diversity)
hw_params(priv).rx_chains_num = 1;
else
hw_params(priv).rx_chains_num =
- num_of_ant(priv->cfg->valid_rx_ant);
- hw_params(priv).valid_tx_ant = priv->cfg->valid_tx_ant;
- hw_params(priv).valid_rx_ant = priv->cfg->valid_rx_ant;
+ num_of_ant(cfg(priv)->valid_rx_ant);
+ hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant;
+ hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant;
iwl6000_set_ct_threshold(priv);
iwl_prepare_legacy_sensitivity_tbl(priv, data, &cmd.enhance_table[0]);
- if (priv->cfg->base_params->hd_v2) {
+ if (cfg(priv)->base_params->hd_v2) {
cmd.enhance_table[HD_INA_NON_SQUARE_DET_OFDM_INDEX] =
HD_INA_NON_SQUARE_DET_OFDM_DATA_V2;
cmd.enhance_table[HD_INA_NON_SQUARE_DET_CCK_INDEX] =
* connect the first valid tx chain
*/
first_chain =
- find_first_chain(priv->cfg->valid_tx_ant);
+ find_first_chain(cfg(priv)->valid_tx_ant);
data->disconn_array[first_chain] = 0;
active_chains |= BIT(first_chain);
IWL_DEBUG_CALIB(priv,
continue;
}
- delta_g = (priv->cfg->base_params->chain_noise_scale *
+ delta_g = (cfg(priv)->base_params->chain_noise_scale *
((s32)average_noise[default_chain] -
(s32)average_noise[i])) / 1500;
return;
/* Analyze signal for disconnected antenna */
- if (priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist) {
+ if (cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist) {
/* Disable disconnected antenna algorithm for advanced
bt coex, assuming valid antennas are connected */
data->active_chains = hw_params(priv).valid_rx_ant;
iwlagn_gain_computation(priv, average_noise,
min_average_noise_antenna_i, min_average_noise,
- find_first_chain(priv->cfg->valid_rx_ant));
+ find_first_chain(cfg(priv)->valid_rx_ant));
/* Some power changes may have been made during the calibration.
* Update and commit the RXON
const u8 *iwl_eeprom_query_addr(const struct iwl_shared *shrd, size_t offset)
{
u32 address = eeprom_indirect_address(shrd, offset);
- BUG_ON(address >= shrd->priv->cfg->base_params->eeprom_size);
+ BUG_ON(address >= shrd->cfg->base_params->eeprom_size);
return &shrd->eeprom[address];
}
IWL_PAN_SCD_BK_MSK | IWL_PAN_SCD_MGMT_MSK |
IWL_PAN_SCD_MULTICAST_MSK;
- if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE)
+ if (cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE)
flush_cmd.fifo_control |= IWL_AGG_TX_QUEUE_MSK;
IWL_DEBUG_INFO(priv, "fifo queue control: 0X%x\n",
BUILD_BUG_ON(sizeof(iwlagn_def_3w_lookup) !=
sizeof(basic.bt3_lookup_table));
- if (priv->cfg->bt_params) {
- if (priv->cfg->bt_params->bt_session_2) {
+ if (cfg(priv)->bt_params) {
+ if (cfg(priv)->bt_params->bt_session_2) {
bt_cmd_2000.prio_boost = cpu_to_le32(
- priv->cfg->bt_params->bt_prio_boost);
+ cfg(priv)->bt_params->bt_prio_boost);
bt_cmd_2000.tx_prio_boost = 0;
bt_cmd_2000.rx_prio_boost = 0;
} else {
bt_cmd_6000.prio_boost =
- priv->cfg->bt_params->bt_prio_boost;
+ cfg(priv)->bt_params->bt_prio_boost;
bt_cmd_6000.tx_prio_boost = 0;
bt_cmd_6000.rx_prio_boost = 0;
}
priv->bt_full_concurrent ?
"full concurrency" : "3-wire");
- if (priv->cfg->bt_params->bt_session_2) {
+ if (cfg(priv)->bt_params->bt_session_2) {
memcpy(&bt_cmd_2000.basic, &basic,
sizeof(basic));
ret = iwl_trans_send_cmd_pdu(trans(priv), REPLY_BT_CONFIG,
*/
static int iwl_get_active_rx_chain_count(struct iwl_priv *priv)
{
- if (priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist &&
+ if (cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist &&
(priv->bt_full_concurrent ||
priv->bt_traffic_load >= IWL_BT_COEX_TRAFFIC_LOAD_HIGH)) {
/*
else
active_chains = hw_params(priv).valid_rx_ant;
- if (priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist &&
+ if (cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist &&
(priv->bt_full_concurrent ||
priv->bt_traffic_load >= IWL_BT_COEX_TRAFFIC_LOAD_HIGH)) {
/*
(priv->tm_fixed_rate != lq_sta->dbg_fixed_rate))
rs_program_fix_rate(priv, lq_sta);
#endif
- if (priv->cfg->bt_params && priv->cfg->bt_params->advanced_bt_coexist)
+ if (cfg(priv)->bt_params && cfg(priv)->bt_params->advanced_bt_coexist)
rs_bt_update_lq(priv, ctx, lq_sta);
}
* overwrite if needed, pass aggregation time limit
* to uCode in uSec
*/
- if (priv && priv->cfg->bt_params &&
- priv->cfg->bt_params->agg_time_limit &&
+ if (priv && cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->agg_time_limit &&
priv->bt_traffic_load >= IWL_BT_COEX_TRAFFIC_LOAD_HIGH)
lq_cmd->agg_params.agg_time_limit =
- cpu_to_le16(priv->cfg->bt_params->agg_time_limit);
+ cpu_to_le16(cfg(priv)->bt_params->agg_time_limit);
}
static void *rs_alloc(struct ieee80211_hw *hw, struct dentry *debugfsdir)
unsigned int msecs)
{
int delta;
- int threshold = priv->cfg->base_params->plcp_delta_threshold;
+ int threshold = cfg(priv)->base_params->plcp_delta_threshold;
if (threshold == IWL_MAX_PLCP_ERR_THRESHOLD_DISABLE) {
IWL_DEBUG_RADIO(priv, "plcp_err check disabled\n");
iwlagn_rx_calc_noise(priv);
queue_work(priv->shrd->workqueue, &priv->run_time_calib_work);
}
- if (priv->cfg->lib->temperature && change)
- priv->cfg->lib->temperature(priv);
+ if (cfg(priv)->lib->temperature && change)
+ cfg(priv)->lib->temperature(priv);
return 0;
}
init_waitqueue_head(&priv->shrd->notif_waitq);
/* Set up BT Rx handlers */
- if (priv->cfg->lib->bt_rx_handler_setup)
- priv->cfg->lib->bt_rx_handler_setup(priv);
+ if (cfg(priv)->lib->bt_rx_handler_setup)
+ cfg(priv)->lib->bt_rx_handler_setup(priv);
}
}
if (ctx->vif && ctx->vif->type == NL80211_IFTYPE_STATION &&
- priv->cfg->ht_params && priv->cfg->ht_params->smps_mode)
+ cfg(priv)->ht_params && cfg(priv)->ht_params->smps_mode)
ieee80211_request_smps(ctx->vif,
- priv->cfg->ht_params->smps_mode);
+ cfg(priv)->ht_params->smps_mode);
return 0;
}
* force CTS-to-self frames protection if RTS-CTS is not preferred
* one aggregation protection method
*/
- if (!(priv->cfg->ht_params &&
- priv->cfg->ht_params->use_rts_for_aggregation))
+ if (!(cfg(priv)->ht_params &&
+ cfg(priv)->ht_params->use_rts_for_aggregation))
ctx->staging.flags |= RXON_FLG_SELF_CTS_EN;
if ((ctx->vif && ctx->vif->bss_conf.use_short_slot) ||
INIT_WORK(&priv->ct_enter, iwl_bg_ct_enter);
INIT_WORK(&priv->ct_exit, iwl_bg_ct_exit);
- if (priv->cfg->base_params->adv_thermal_throttle) {
+ if (cfg(priv)->base_params->adv_thermal_throttle) {
IWL_DEBUG_TEMP(priv, "Advanced Thermal Throttling\n");
tt->restriction = kcalloc(IWL_TI_STATE_MAX,
sizeof(struct iwl_tt_restriction),
else if (ieee80211_is_back_req(fc))
tx_flags |= TX_CMD_FLG_ACK_MSK | TX_CMD_FLG_IMM_BA_RSP_MASK;
else if (info->band == IEEE80211_BAND_2GHZ &&
- priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist &&
+ cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist &&
(ieee80211_is_auth(fc) || ieee80211_is_assoc_req(fc) ||
ieee80211_is_reassoc_req(fc) ||
skb->protocol == cpu_to_be16(ETH_P_PAE)))
rate_flags |= RATE_MCS_CCK_MSK;
/* Set up antennas */
- if (priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist &&
+ if (cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist &&
priv->bt_full_concurrent) {
/* operated as 1x1 in full concurrency mode */
priv->mgmt_tx_ant = iwl_toggle_tx_ant(priv, priv->mgmt_tx_ant,
* notification again.
*/
if (tx_resp->bt_kill_count && tx_resp->frame_count == 1 &&
- priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist) {
+ cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist) {
IWL_DEBUG_COEX(priv, "receive reply tx w/ bt_kill\n");
}
static int __must_check iwl_request_firmware(struct iwl_priv *priv, bool first)
{
- const char *name_pre = priv->cfg->fw_name_pre;
+ const char *name_pre = cfg(priv)->fw_name_pre;
char tag[8];
if (first) {
strcpy(tag, UCODE_EXPERIMENTAL_TAG);
} else if (priv->fw_index == UCODE_EXPERIMENTAL_INDEX) {
#endif
- priv->fw_index = priv->cfg->ucode_api_max;
+ priv->fw_index = cfg(priv)->ucode_api_max;
sprintf(tag, "%d", priv->fw_index);
} else {
priv->fw_index--;
sprintf(tag, "%d", priv->fw_index);
}
- if (priv->fw_index < priv->cfg->ucode_api_min) {
+ if (priv->fw_index < cfg(priv)->ucode_api_min) {
IWL_ERR(priv, "no suitable firmware found!\n");
return -ENOENT;
}
struct iwl_ucode_header *ucode;
int err;
struct iwlagn_firmware_pieces pieces;
- const unsigned int api_max = priv->cfg->ucode_api_max;
- unsigned int api_ok = priv->cfg->ucode_api_ok;
- const unsigned int api_min = priv->cfg->ucode_api_min;
+ const unsigned int api_max = cfg(priv)->ucode_api_max;
+ unsigned int api_ok = cfg(priv)->ucode_api_ok;
+ const unsigned int api_min = cfg(priv)->ucode_api_min;
u32 api_ver;
char buildstr[25];
u32 build;
priv->init_evtlog_size = (pieces.init_evtlog_size - 16)/12;
else
priv->init_evtlog_size =
- priv->cfg->base_params->max_event_log_size;
+ cfg(priv)->base_params->max_event_log_size;
priv->init_errlog_ptr = pieces.init_errlog_ptr;
priv->inst_evtlog_ptr = pieces.inst_evtlog_ptr;
if (pieces.inst_evtlog_size)
priv->inst_evtlog_size = (pieces.inst_evtlog_size - 16)/12;
else
priv->inst_evtlog_size =
- priv->cfg->base_params->max_event_log_size;
+ cfg(priv)->base_params->max_event_log_size;
priv->inst_errlog_ptr = pieces.inst_errlog_ptr;
#ifndef CONFIG_IWLWIFI_P2P
ucode_capa.flags &= ~IWL_UCODE_TLV_FLAGS_PAN;
priv->new_scan_threshold_behaviour =
!!(ucode_capa.flags & IWL_UCODE_TLV_FLAGS_NEWSCAN);
- if (!(priv->cfg->sku & EEPROM_SKU_CAP_IPAN_ENABLE))
+ if (!(cfg(priv)->sku & EEPROM_SKU_CAP_IPAN_ENABLE))
ucode_capa.flags &= ~IWL_UCODE_TLV_FLAGS_PAN;
/*
spin_unlock_irqrestore(&priv->shrd->lock, flags);
priv->thermal_throttle.ct_kill_toggle = false;
- if (priv->cfg->base_params->support_ct_kill_exit) {
+ if (cfg(priv)->base_params->support_ct_kill_exit) {
adv_cmd.critical_temperature_enter =
cpu_to_le32(hw_params(priv).ct_kill_threshold);
adv_cmd.critical_temperature_exit =
return -ERFKILL;
/* download priority table before any calibration request */
- if (priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist) {
+ if (cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist) {
/* Configure Bluetooth device coexistence support */
- if (priv->cfg->bt_params->bt_sco_disable)
+ if (cfg(priv)->bt_params->bt_sco_disable)
priv->bt_enable_pspoll = false;
else
priv->bt_enable_pspoll = true;
priv->active_rate = IWL_RATES_MASK;
/* Configure Tx antenna selection based on H/W config */
- iwlagn_send_tx_ant_config(priv, priv->cfg->valid_tx_ant);
+ iwlagn_send_tx_ant_config(priv, cfg(priv)->valid_tx_ant);
if (iwl_is_associated_ctx(ctx) && !priv->shrd->wowlan) {
struct iwl_rxon_cmd *active_rxon =
priv->bt_status = 0;
priv->cur_rssi_ctx = NULL;
priv->bt_is_sco = 0;
- if (priv->cfg->bt_params)
+ if (cfg(priv)->bt_params)
priv->bt_traffic_load =
- priv->cfg->bt_params->bt_init_traffic_load;
+ cfg(priv)->bt_params->bt_init_traffic_load;
else
priv->bt_traffic_load = 0;
priv->bt_full_concurrent = false;
iwl_setup_scan_deferred_work(priv);
- if (priv->cfg->lib->bt_setup_deferred_work)
- priv->cfg->lib->bt_setup_deferred_work(priv);
+ if (cfg(priv)->lib->bt_setup_deferred_work)
+ cfg(priv)->lib->bt_setup_deferred_work(priv);
init_timer(&priv->statistics_periodic);
priv->statistics_periodic.data = (unsigned long)priv;
static void iwl_cancel_deferred_work(struct iwl_priv *priv)
{
- if (priv->cfg->lib->cancel_deferred_work)
- priv->cfg->lib->cancel_deferred_work(priv);
+ if (cfg(priv)->lib->cancel_deferred_work)
+ cfg(priv)->lib->cancel_deferred_work(priv);
cancel_work_sync(&priv->run_time_calib_work);
cancel_work_sync(&priv->beacon_update);
iwl_init_scan_params(priv);
/* init bt coex */
- if (priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist) {
+ if (cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist) {
priv->kill_ack_mask = IWLAGN_BT_KILL_ACK_MASK_DEFAULT;
priv->kill_cts_mask = IWLAGN_BT_KILL_CTS_MASK_DEFAULT;
priv->bt_valid = IWLAGN_BT_ALL_VALID_MSK;
get_order(IWL_RX_BUF_SIZE_4K);
if (iwlagn_mod_params.disable_11n)
- priv->cfg->sku &= ~EEPROM_SKU_CAP_11N_ENABLE;
+ cfg(priv)->sku &= ~EEPROM_SKU_CAP_11N_ENABLE;
hw_params(priv).num_ampdu_queues =
- priv->cfg->base_params->num_of_ampdu_queues;
+ cfg(priv)->base_params->num_of_ampdu_queues;
hw_params(priv).shadow_reg_enable =
- priv->cfg->base_params->shadow_reg_enable;
- hw_params(priv).sku = priv->cfg->sku;
- hw_params(priv).wd_timeout = priv->cfg->base_params->wd_timeout;
+ cfg(priv)->base_params->shadow_reg_enable;
+ hw_params(priv).sku = cfg(priv)->sku;
+ hw_params(priv).wd_timeout = cfg(priv)->base_params->wd_timeout;
/* Device-specific setup */
- return priv->cfg->lib->set_hw_params(priv);
+ return cfg(priv)->lib->set_hw_params(priv);
}
iwl_debug_config(priv);
IWL_DEBUG_INFO(priv, "*** LOAD DRIVER ***\n");
- priv->cfg = cfg;
+ cfg(priv) = cfg;
/* is antenna coupling more than 35dB ? */
priv->bt_ant_couple_ok =
***********************/
hw_rev = iwl_hw_detect(priv);
IWL_INFO(priv, "Detected %s, REV=0x%X\n",
- priv->cfg->name, hw_rev);
+ cfg(priv)->name, hw_rev);
err = iwl_trans_request_irq(trans(priv));
if (err)
ht_info->ht_supported = true;
- if (priv->cfg->ht_params &&
- priv->cfg->ht_params->ht_greenfield_support)
+ if (cfg(priv)->ht_params &&
+ cfg(priv)->ht_params->ht_greenfield_support)
ht_info->cap |= IEEE80211_HT_CAP_GRN_FLD;
ht_info->cap |= IEEE80211_HT_CAP_SGI_20;
max_bit_rate = MAX_BIT_RATE_20_MHZ;
ht_info->cap |= IEEE80211_HT_CAP_MAX_AMSDU;
ht_info->ampdu_factor = CFG_HT_RX_AMPDU_FACTOR_DEF;
- if (priv->cfg->bt_params && priv->cfg->bt_params->ampdu_factor)
- ht_info->ampdu_factor = priv->cfg->bt_params->ampdu_factor;
+ if (cfg(priv)->bt_params && cfg(priv)->bt_params->ampdu_factor)
+ ht_info->ampdu_factor = cfg(priv)->bt_params->ampdu_factor;
ht_info->ampdu_density = CFG_HT_MPDU_DENSITY_DEF;
- if (priv->cfg->bt_params && priv->cfg->bt_params->ampdu_density)
- ht_info->ampdu_density = priv->cfg->bt_params->ampdu_density;
+ if (cfg(priv)->bt_params && cfg(priv)->bt_params->ampdu_density)
+ ht_info->ampdu_density = cfg(priv)->bt_params->ampdu_density;
ht_info->mcs.rx_mask[0] = 0xFF;
if (rx_chains_num >= 2)
sband->bitrates = &rates[IWL_FIRST_OFDM_RATE];
sband->n_bitrates = IWL_RATE_COUNT_LEGACY - IWL_FIRST_OFDM_RATE;
- if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE)
+ if (cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE)
iwl_init_ht_hw_capab(priv, &sband->ht_cap,
IEEE80211_BAND_5GHZ);
sband->bitrates = rates;
sband->n_bitrates = IWL_RATE_COUNT_LEGACY;
- if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE)
+ if (cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE)
iwl_init_ht_hw_capab(priv, &sband->ht_cap,
IEEE80211_BAND_2GHZ);
priv->tx_power_next = max_tx_power;
if ((priv->bands[IEEE80211_BAND_5GHZ].n_channels == 0) &&
- priv->cfg->sku & EEPROM_SKU_CAP_BAND_52GHZ) {
+ cfg(priv)->sku & EEPROM_SKU_CAP_BAND_52GHZ) {
char buf[32];
bus_get_hw_id(bus(priv), buf, sizeof(buf));
IWL_INFO(priv, "Incorrectly detected BG card as ABG. "
"Please send your %s to maintainer.\n", buf);
- priv->cfg->sku &= ~EEPROM_SKU_CAP_BAND_52GHZ;
+ cfg(priv)->sku &= ~EEPROM_SKU_CAP_BAND_52GHZ;
}
IWL_INFO(priv, "Tunable channels: %d 802.11bg, %d 802.11a channels\n",
bus_apm_config(bus(priv));
/* Configure analog phase-lock-loop before activating to D0A */
- if (priv->cfg->base_params->pll_cfg_val)
+ if (cfg(priv)->base_params->pll_cfg_val)
iwl_set_bit(bus(priv), CSR_ANA_PLL_CFG,
- priv->cfg->base_params->pll_cfg_val);
+ cfg(priv)->base_params->pll_cfg_val);
/*
* Set "initialization complete" bit to move adapter from
if (iwl_is_rfkill(priv->shrd))
return;
- timeout = priv->cfg->base_params->wd_timeout;
+ timeout = cfg(priv)->base_params->wd_timeout;
if (timeout == 0)
return;
void iwl_setup_watchdog(struct iwl_priv *priv)
{
- unsigned int timeout = priv->cfg->base_params->wd_timeout;
+ unsigned int timeout = cfg(priv)->base_params->wd_timeout;
if (!iwlagn_mod_params.wd_disable) {
/* use system default */
- if (timeout && !priv->cfg->base_params->wd_disable)
+ if (timeout && !cfg(priv)->base_params->wd_disable)
mod_timer(&priv->watchdog,
jiffies +
msecs_to_jiffies(IWL_WD_TICK(timeout)));
void iwl_nic_config(struct iwl_priv *priv)
{
- priv->cfg->lib->nic_config(priv);
-
+ cfg(priv)->lib->nic_config(priv);
}
void iwl_free_skb(struct iwl_priv *priv, struct sk_buff *skb)
enum ieee80211_smps_mode smps_mode;
};
-/**
- * struct iwl_cfg
- * @name: Offical name of the device
- * @fw_name_pre: Firmware filename prefix. The api version and extension
- * (.ucode) will be added to filename before loading from disk. The
- * filename is constructed as fw_name_pre<api>.ucode.
- * @ucode_api_max: Highest version of uCode API supported by driver.
- * @ucode_api_ok: oldest version of the uCode API that is OK to load
- * without a warning, for use in transitions
- * @ucode_api_min: Lowest version of uCode API supported by driver.
- * @valid_tx_ant: valid transmit antenna
- * @valid_rx_ant: valid receive antenna
- * @sku: sku information from EEPROM
- * @eeprom_ver: EEPROM version
- * @eeprom_calib_ver: EEPROM calibration version
- * @lib: pointer to the lib ops
- * @additional_nic_config: additional nic configuration
- * @base_params: pointer to basic parameters
- * @ht_params: point to ht patameters
- * @bt_params: pointer to bt parameters
- * @pa_type: used by 6000 series only to identify the type of Power Amplifier
- * @need_temp_offset_calib: need to perform temperature offset calibration
- * @no_xtal_calib: some devices do not need crystal calibration data,
- * don't send it to those
- * @scan_antennas: available antenna for scan operation
- * @led_mode: 0=blinking, 1=On(RF On)/Off(RF Off)
- * @adv_pm: advance power management
- * @rx_with_siso_diversity: 1x1 device with rx antenna diversity
- * @internal_wimax_coex: internal wifi/wimax combo device
- * @iq_invert: I/Q inversion
- * @temp_offset_v2: support v2 of temperature offset calibration
- *
- * We enable the driver to be backward compatible wrt API version. The
- * driver specifies which APIs it supports (with @ucode_api_max being the
- * highest and @ucode_api_min the lowest). Firmware will only be loaded if
- * it has a supported API version.
- *
- * The ideal usage of this infrastructure is to treat a new ucode API
- * release as a new hardware revision.
- */
-struct iwl_cfg {
- /* params specific to an individual device within a device family */
- const char *name;
- const char *fw_name_pre;
- const unsigned int ucode_api_max;
- const unsigned int ucode_api_ok;
- const unsigned int ucode_api_min;
- u8 valid_tx_ant;
- u8 valid_rx_ant;
- u16 sku;
- u16 eeprom_ver;
- u16 eeprom_calib_ver;
- const struct iwl_lib_ops *lib;
- void (*additional_nic_config)(struct iwl_priv *priv);
- /* params not likely to change within a device family */
- struct iwl_base_params *base_params;
- /* params likely to change within a device family */
- struct iwl_ht_params *ht_params;
- struct iwl_bt_params *bt_params;
- enum iwl_pa_type pa_type; /* if used set to IWL_PA_SYSTEM */
- const bool need_temp_offset_calib; /* if used set to true */
- const bool no_xtal_calib;
- u8 scan_rx_antennas[IEEE80211_NUM_BANDS];
- enum iwl_led_mode led_mode;
- const bool adv_pm;
- const bool rx_with_siso_diversity;
- const bool internal_wimax_coex;
- const bool iq_invert;
- const bool temp_offset_v2;
-};
-
/***************************
* L i b *
***************************/
static inline bool iwl_advanced_bt_coexist(struct iwl_priv *priv)
{
- return priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist;
+ return cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist;
}
static inline void iwl_enable_rfkill_int(struct iwl_priv *priv)
const u8 *ptr;
char *buf;
u16 eeprom_ver;
- size_t eeprom_len = priv->cfg->base_params->eeprom_size;
+ size_t eeprom_len = cfg(priv)->base_params->eeprom_size;
buf_size = 4 * eeprom_len + 256;
if (eeprom_len % 16) {
if (tx->tx_power.ant_a || tx->tx_power.ant_b || tx->tx_power.ant_c) {
pos += scnprintf(buf + pos, bufsz - pos,
"tx power: (1/2 dB step)\n");
- if ((priv->cfg->valid_tx_ant & ANT_A) && tx->tx_power.ant_a)
+ if ((cfg(priv)->valid_tx_ant & ANT_A) && tx->tx_power.ant_a)
pos += scnprintf(buf + pos, bufsz - pos,
fmt_hex, "antenna A:",
tx->tx_power.ant_a);
- if ((priv->cfg->valid_tx_ant & ANT_B) && tx->tx_power.ant_b)
+ if ((cfg(priv)->valid_tx_ant & ANT_B) && tx->tx_power.ant_b)
pos += scnprintf(buf + pos, bufsz - pos,
fmt_hex, "antenna B:",
tx->tx_power.ant_b);
- if ((priv->cfg->valid_tx_ant & ANT_C) && tx->tx_power.ant_c)
+ if ((cfg(priv)->valid_tx_ant & ANT_C) && tx->tx_power.ant_c)
pos += scnprintf(buf + pos, bufsz - pos,
fmt_hex, "antenna C:",
tx->tx_power.ant_c);
const size_t bufsz = sizeof(buf);
pos += scnprintf(buf + pos, bufsz - pos, "%u\n",
- priv->cfg->base_params->plcp_delta_threshold);
+ cfg(priv)->base_params->plcp_delta_threshold);
return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
}
return -EINVAL;
if ((plcp < IWL_MAX_PLCP_ERR_THRESHOLD_MIN) ||
(plcp > IWL_MAX_PLCP_ERR_THRESHOLD_MAX))
- priv->cfg->base_params->plcp_delta_threshold =
+ cfg(priv)->base_params->plcp_delta_threshold =
IWL_MAX_PLCP_ERR_THRESHOLD_DISABLE;
else
- priv->cfg->base_params->plcp_delta_threshold = plcp;
+ cfg(priv)->base_params->plcp_delta_threshold = plcp;
return count;
}
if (timeout < 0 || timeout > IWL_MAX_WD_TIMEOUT)
timeout = IWL_DEF_WD_TIMEOUT;
- priv->cfg->base_params->wd_timeout = timeout;
+ cfg(priv)->base_params->wd_timeout = timeout;
iwl_setup_watchdog(priv);
return count;
}
char buf[40];
const size_t bufsz = sizeof(buf);
- if (priv->cfg->ht_params)
+ if (cfg(priv)->ht_params)
pos += scnprintf(buf + pos, bufsz - pos,
"use %s for aggregation\n",
- (priv->cfg->ht_params->use_rts_for_aggregation) ?
+ (cfg(priv)->ht_params->use_rts_for_aggregation) ?
"rts/cts" : "cts-to-self");
else
pos += scnprintf(buf + pos, bufsz - pos, "N/A");
int buf_size;
int rts;
- if (!priv->cfg->ht_params)
+ if (!cfg(priv)->ht_params)
return -EINVAL;
memset(buf, 0, sizeof(buf));
if (sscanf(buf, "%d", &rts) != 1)
return -EINVAL;
if (rts)
- priv->cfg->ht_params->use_rts_for_aggregation = true;
+ cfg(priv)->ht_params->use_rts_for_aggregation = true;
else
- priv->cfg->ht_params->use_rts_for_aggregation = false;
+ cfg(priv)->ht_params->use_rts_for_aggregation = false;
return count;
}
IWL_OTP_ACCESS_RELATIVE,
};
-/**
- * enum iwl_pa_type - Power Amplifier type
- * @IWL_PA_SYSTEM: based on uCode configuration
- * @IWL_PA_INTERNAL: use Internal only
- */
-enum iwl_pa_type {
- IWL_PA_SYSTEM = 0,
- IWL_PA_INTERNAL = 1,
-};
-
/* reply_tx_statistics (for _agn devices) */
struct reply_tx_error_statistics {
u32 pp_delay;
struct ieee80211_channel *ieee_channels;
struct ieee80211_rate *ieee_rates;
struct kmem_cache *tx_cmd_pool;
- struct iwl_cfg *cfg;
enum ieee80211_band band;
eeprom_ver = iwl_eeprom_query16(priv->shrd, EEPROM_VERSION);
calib_ver = iwl_eeprom_calib_version(priv->shrd);
- if (eeprom_ver < priv->cfg->eeprom_ver ||
- calib_ver < priv->cfg->eeprom_calib_ver)
+ if (eeprom_ver < cfg(priv)->eeprom_ver ||
+ calib_ver < cfg(priv)->eeprom_calib_ver)
goto err;
IWL_INFO(priv, "device EEPROM VER=0x%x, CALIB=0x%x\n",
err:
IWL_ERR(priv, "Unsupported (too old) EEPROM VER=0x%x < 0x%x "
"CALIB=0x%x < 0x%x\n",
- eeprom_ver, priv->cfg->eeprom_ver,
- calib_ver, priv->cfg->eeprom_calib_ver);
+ eeprom_ver, cfg(priv)->eeprom_ver,
+ calib_ver, cfg(priv)->eeprom_calib_ver);
return -EINVAL;
}
struct iwl_shared *shrd = priv->shrd;
u16 radio_cfg;
- if (!priv->cfg->sku) {
+ if (!cfg(priv)->sku) {
/* not using sku overwrite */
- priv->cfg->sku = iwl_eeprom_query16(shrd, EEPROM_SKU_CAP);
- if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE &&
- !priv->cfg->ht_params) {
+ cfg(priv)->sku = iwl_eeprom_query16(shrd, EEPROM_SKU_CAP);
+ if (cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE &&
+ !cfg(priv)->ht_params) {
IWL_ERR(priv, "Invalid 11n configuration\n");
return -EINVAL;
}
}
- if (!priv->cfg->sku) {
+ if (!cfg(priv)->sku) {
IWL_ERR(priv, "Invalid device sku\n");
return -EINVAL;
}
- IWL_INFO(priv, "Device SKU: 0X%x\n", priv->cfg->sku);
+ IWL_INFO(priv, "Device SKU: 0x%X\n", cfg(priv)->sku);
- if (!priv->cfg->valid_tx_ant && !priv->cfg->valid_rx_ant) {
+ if (!cfg(priv)->valid_tx_ant && !cfg(priv)->valid_rx_ant) {
/* not using .cfg overwrite */
radio_cfg = iwl_eeprom_query16(shrd, EEPROM_RADIO_CONFIG);
- priv->cfg->valid_tx_ant = EEPROM_RF_CFG_TX_ANT_MSK(radio_cfg);
- priv->cfg->valid_rx_ant = EEPROM_RF_CFG_RX_ANT_MSK(radio_cfg);
- if (!priv->cfg->valid_tx_ant || !priv->cfg->valid_rx_ant) {
- IWL_ERR(priv, "Invalid chain (0X%x, 0X%x)\n",
- priv->cfg->valid_tx_ant,
- priv->cfg->valid_rx_ant);
+ cfg(priv)->valid_tx_ant = EEPROM_RF_CFG_TX_ANT_MSK(radio_cfg);
+ cfg(priv)->valid_rx_ant = EEPROM_RF_CFG_RX_ANT_MSK(radio_cfg);
+ if (!cfg(priv)->valid_tx_ant || !cfg(priv)->valid_rx_ant) {
+ IWL_ERR(priv, "Invalid chain (0x%X, 0x%X)\n",
+ cfg(priv)->valid_tx_ant,
+ cfg(priv)->valid_rx_ant);
return -EINVAL;
}
- IWL_INFO(priv, "Valid Tx ant: 0X%x, Valid Rx ant: 0X%x\n",
- priv->cfg->valid_tx_ant, priv->cfg->valid_rx_ant);
+ IWL_INFO(priv, "Valid Tx ant: 0x%X, Valid Rx ant: 0x%X\n",
+ cfg(priv)->valid_tx_ant, cfg(priv)->valid_rx_ant);
}
/*
* for some special cases,
* CSR auto clock gate disable bit -
* this is only applicable for HW with OTP shadow RAM
*/
- if (priv(bus)->cfg->base_params->shadow_ram_support)
+ if (cfg(bus)->base_params->shadow_ram_support)
iwl_set_bit(bus, CSR_DBG_LINK_PWR_MGMT_REG,
CSR_RESET_LINK_PWR_MGMT_DISABLED);
}
}
/* more in the link list, continue */
usedblocks++;
- } while (usedblocks <= priv(bus)->cfg->base_params->max_ll_items);
+ } while (usedblocks <= cfg(bus)->base_params->max_ll_items);
/* OTP has no valid blocks */
IWL_DEBUG_EEPROM(bus, "OTP has no valid blocks\n");
((txp->delta_20_in_40 & 0xf0) >> 4),
(txp->delta_20_in_40 & 0x0f));
- max_txp_avg = iwl_get_max_txpower_avg(priv->cfg, txp_array, idx,
+ max_txp_avg = iwl_get_max_txpower_avg(cfg(priv), txp_array, idx,
&max_txp_avg_halfdbm);
/*
if (trans(priv)->nvm_device_type == -ENOENT)
return -ENOENT;
/* allocate eeprom */
- sz = priv->cfg->base_params->eeprom_size;
+ sz = cfg(priv)->base_params->eeprom_size;
IWL_DEBUG_EEPROM(priv, "NVM size = %d\n", sz);
shrd->eeprom = kzalloc(sz, GFP_KERNEL);
if (!shrd->eeprom) {
CSR_OTP_GP_REG_ECC_CORR_STATUS_MSK |
CSR_OTP_GP_REG_ECC_UNCORR_STATUS_MSK);
/* traversing the linked list if no shadow ram supported */
- if (!priv->cfg->base_params->shadow_ram_support) {
+ if (!cfg(priv)->base_params->shadow_ram_support) {
if (iwl_find_otp_image(bus(priv), &validblockaddr)) {
ret = -ENOENT;
goto done;
const u8 **eeprom_ch_index)
{
struct iwl_shared *shrd = priv->shrd;
- u32 offset = priv->cfg->lib->
+ u32 offset = cfg(priv)->lib->
eeprom_ops.regulatory_bands[eep_band - 1];
switch (eep_band) {
case 1: /* 2.4GHz band */
}
/* Check if we do have HT40 channels */
- if (priv->cfg->lib->eeprom_ops.regulatory_bands[5] ==
+ if (cfg(priv)->lib->eeprom_ops.regulatory_bands[5] ==
EEPROM_REGULATORY_BAND_NO_HT40 &&
- priv->cfg->lib->eeprom_ops.regulatory_bands[6] ==
+ cfg(priv)->lib->eeprom_ops.regulatory_bands[6] ==
EEPROM_REGULATORY_BAND_NO_HT40)
return 0;
* driver need to process addition information
* to determine the max channel tx power limits
*/
- if (priv->cfg->lib->eeprom_ops.update_enhanced_txpower)
- priv->cfg->lib->eeprom_ops.update_enhanced_txpower(priv);
+ if (cfg(priv)->lib->eeprom_ops.update_enhanced_txpower)
+ cfg(priv)->lib->eeprom_ops.update_enhanced_txpower(priv);
return 0;
}
}
IWL_DEBUG_LED(priv, "Led blink time compensation=%u\n",
- priv->cfg->base_params->led_compensation);
+ cfg(priv)->base_params->led_compensation);
led_cmd.on = iwl_blink_compensation(priv, on,
- priv->cfg->base_params->led_compensation);
+ cfg(priv)->base_params->led_compensation);
led_cmd.off = iwl_blink_compensation(priv, off,
- priv->cfg->base_params->led_compensation);
+ cfg(priv)->base_params->led_compensation);
ret = iwl_send_led_cmd(priv, &led_cmd);
if (!ret) {
int ret;
if (mode == IWL_LED_DEFAULT)
- mode = priv->cfg->led_mode;
+ mode = cfg(priv)->led_mode;
priv->led.name = kasprintf(GFP_KERNEL, "%s-led",
wiphy_name(priv->hw->wiphy));
#define IWL_LED_ACTIVITY (0<<1)
#define IWL_LED_LINK (1<<1)
-/*
- * LED mode
- * IWL_LED_DEFAULT: use device default
- * IWL_LED_RF_STATE: turn LED on/off based on RF state
- * LED ON = RF ON
- * LED OFF = RF OFF
- * IWL_LED_BLINK: adjust led blink rate based on blink table
- */
-enum iwl_led_mode {
- IWL_LED_DEFAULT,
- IWL_LED_RF_STATE,
- IWL_LED_BLINK,
-};
-
void iwlagn_led_enable(struct iwl_priv *priv);
void iwl_leds_init(struct iwl_priv *priv);
void iwl_leds_exit(struct iwl_priv *priv);
hw->flags |= IEEE80211_HW_SUPPORTS_PS |
IEEE80211_HW_SUPPORTS_DYNAMIC_PS;
- if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE)
+ if (cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE)
hw->flags |= IEEE80211_HW_SUPPORTS_DYNAMIC_SMPS |
IEEE80211_HW_SUPPORTS_STATIC_SMPS;
IWL_DEBUG_HT(priv, "A-MPDU action on addr %pM tid %d\n",
sta->addr, tid);
- if (!(priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE))
+ if (!(cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE))
return -EACCES;
IWL_DEBUG_MAC80211(priv, "enter\n");
}
if (test_bit(STATUS_EXIT_PENDING, &priv->shrd->status))
ret = 0;
- if (!priv->agg_tids_count && priv->cfg->ht_params &&
- priv->cfg->ht_params->use_rts_for_aggregation) {
+ if (!priv->agg_tids_count && cfg(priv)->ht_params &&
+ cfg(priv)->ht_params->use_rts_for_aggregation) {
/*
* switch off RTS/CTS if it was previously enabled
*/
sta_priv->max_agg_bufsize =
min(sta_priv->max_agg_bufsize, buf_size);
- if (priv->cfg->ht_params &&
- priv->cfg->ht_params->use_rts_for_aggregation) {
+ if (cfg(priv)->ht_params &&
+ cfg(priv)->ht_params->use_rts_for_aggregation) {
/*
* switch to RTS/CTS if it is the prefer protection
* method for HT traffic
if (!iwl_is_associated_ctx(ctx))
goto out;
- if (!priv->cfg->lib->set_channel_switch)
+ if (!cfg(priv)->lib->set_channel_switch)
goto out;
ch = channel->hw_value;
*/
set_bit(STATUS_CHANNEL_SWITCH_PENDING, &priv->shrd->status);
priv->switch_channel = cpu_to_le16(ch);
- if (priv->cfg->lib->set_channel_switch(priv, ch_switch)) {
+ if (cfg(priv)->lib->set_channel_switch(priv, ch_switch)) {
clear_bit(STATUS_CHANNEL_SWITCH_PENDING, &priv->shrd->status);
priv->switch_channel = 0;
ieee80211_chswitch_done(ctx->vif, false);
IWL_DEBUG_MAC80211(priv, "enter\n");
mutex_lock(&priv->shrd->mutex);
- if (priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist) {
+ if (cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist) {
if (rssi_event == RSSI_EVENT_LOW)
priv->bt_enable_pspoll = true;
else if (rssi_event == RSSI_EVENT_HIGH)
return err;
}
- if (priv->cfg->bt_params && priv->cfg->bt_params->advanced_bt_coexist &&
+ if (cfg(priv)->bt_params && cfg(priv)->bt_params->advanced_bt_coexist &&
vif->type == NL80211_IFTYPE_ADHOC) {
/*
* pretend to have high BT traffic as long as we
u8 skip;
u32 slp_itrvl;
- if (priv->cfg->adv_pm) {
+ if (cfg(priv)->adv_pm) {
table = apm_range_2;
if (period <= IWL_DTIM_RANGE_1_MAX)
table = apm_range_1;
cmd->flags &= ~IWL_POWER_SHADOW_REG_ENA;
if (iwl_advanced_bt_coexist(priv)) {
- if (!priv->cfg->bt_params->bt_sco_disable)
+ if (!cfg(priv)->bt_params->bt_sco_disable)
cmd->flags |= IWL_POWER_BT_SCO_ENA;
else
cmd->flags &= ~IWL_POWER_BT_SCO_ENA;
cmd->flags &= ~IWL_POWER_SHADOW_REG_ENA;
if (iwl_advanced_bt_coexist(priv)) {
- if (!priv->cfg->bt_params->bt_sco_disable)
+ if (!cfg(priv)->bt_params->bt_sco_disable)
cmd->flags |= IWL_POWER_BT_SCO_ENA;
else
cmd->flags &= ~IWL_POWER_BT_SCO_ENA;
if (priv->shrd->wowlan)
iwl_static_sleep_cmd(priv, cmd, IWL_POWER_INDEX_5, dtimper);
- else if (!priv->cfg->base_params->no_idle_support &&
+ else if (!cfg(priv)->base_params->no_idle_support &&
priv->hw->conf.flags & IEEE80211_CONF_IDLE)
iwl_static_sleep_cmd(priv, cmd, IWL_POWER_INDEX_5, 20);
else if (iwl_tt_is_low_power_state(priv)) {
* Internal scans are passive, so we can indiscriminately set
* the BT ignore flag on 2.4 GHz since it applies to TX only.
*/
- if (priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist)
+ if (cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist)
scan->tx_cmd.tx_flags |= TX_CMD_FLG_IGNORE_BT;
break;
case IEEE80211_BAND_5GHZ:
band = priv->scan_band;
- if (priv->cfg->scan_rx_antennas[band])
- rx_ant = priv->cfg->scan_rx_antennas[band];
+ if (cfg(priv)->scan_rx_antennas[band])
+ rx_ant = cfg(priv)->scan_rx_antennas[band];
if (band == IEEE80211_BAND_2GHZ &&
- priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist) {
+ cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist) {
/* transmit 2.4 GHz probes only on first antenna */
scan_tx_antennas = first_antenna(scan_tx_antennas);
}
rx_ant = first_antenna(active_chains);
}
- if (priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist &&
+ if (cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist &&
priv->bt_full_concurrent) {
/* operated as 1x1 in full concurrency mode */
rx_ant = first_antenna(rx_ant);
* This implementation is iwl-pci.c
*/
-struct iwl_cfg;
struct iwl_bus;
struct iwl_priv;
struct iwl_trans;
};
/**
+ * enum iwl_pa_type - Power Amplifier type
+ * @IWL_PA_SYSTEM: based on uCode configuration
+ * @IWL_PA_INTERNAL: use Internal only
+ */
+enum iwl_pa_type {
+ IWL_PA_SYSTEM = 0,
+ IWL_PA_INTERNAL = 1,
+};
+
+/*
+ * LED mode
+ * IWL_LED_DEFAULT: use device default
+ * IWL_LED_RF_STATE: turn LED on/off based on RF state
+ * LED ON = RF ON
+ * LED OFF = RF OFF
+ * IWL_LED_BLINK: adjust led blink rate based on blink table
+ */
+enum iwl_led_mode {
+ IWL_LED_DEFAULT,
+ IWL_LED_RF_STATE,
+ IWL_LED_BLINK,
+};
+
+/**
+ * struct iwl_cfg
+ * @name: Offical name of the device
+ * @fw_name_pre: Firmware filename prefix. The api version and extension
+ * (.ucode) will be added to filename before loading from disk. The
+ * filename is constructed as fw_name_pre<api>.ucode.
+ * @ucode_api_max: Highest version of uCode API supported by driver.
+ * @ucode_api_ok: oldest version of the uCode API that is OK to load
+ * without a warning, for use in transitions
+ * @ucode_api_min: Lowest version of uCode API supported by driver.
+ * @valid_tx_ant: valid transmit antenna
+ * @valid_rx_ant: valid receive antenna
+ * @sku: sku information from EEPROM
+ * @eeprom_ver: EEPROM version
+ * @eeprom_calib_ver: EEPROM calibration version
+ * @lib: pointer to the lib ops
+ * @additional_nic_config: additional nic configuration
+ * @base_params: pointer to basic parameters
+ * @ht_params: point to ht patameters
+ * @bt_params: pointer to bt parameters
+ * @pa_type: used by 6000 series only to identify the type of Power Amplifier
+ * @need_temp_offset_calib: need to perform temperature offset calibration
+ * @no_xtal_calib: some devices do not need crystal calibration data,
+ * don't send it to those
+ * @scan_rx_antennas: available antenna for scan operation
+ * @led_mode: 0=blinking, 1=On(RF On)/Off(RF Off)
+ * @adv_pm: advance power management
+ * @rx_with_siso_diversity: 1x1 device with rx antenna diversity
+ * @internal_wimax_coex: internal wifi/wimax combo device
+ * @iq_invert: I/Q inversion
+ * @temp_offset_v2: support v2 of temperature offset calibration
+ *
+ * We enable the driver to be backward compatible wrt API version. The
+ * driver specifies which APIs it supports (with @ucode_api_max being the
+ * highest and @ucode_api_min the lowest). Firmware will only be loaded if
+ * it has a supported API version.
+ *
+ * The ideal usage of this infrastructure is to treat a new ucode API
+ * release as a new hardware revision.
+ */
+struct iwl_cfg {
+ /* params specific to an individual device within a device family */
+ const char *name;
+ const char *fw_name_pre;
+ const unsigned int ucode_api_max;
+ const unsigned int ucode_api_ok;
+ const unsigned int ucode_api_min;
+ u8 valid_tx_ant;
+ u8 valid_rx_ant;
+ u16 sku;
+ u16 eeprom_ver;
+ u16 eeprom_calib_ver;
+ const struct iwl_lib_ops *lib;
+ void (*additional_nic_config)(struct iwl_priv *priv);
+ /* params not likely to change within a device family */
+ struct iwl_base_params *base_params;
+ /* params likely to change within a device family */
+ struct iwl_ht_params *ht_params;
+ struct iwl_bt_params *bt_params;
+ enum iwl_pa_type pa_type; /* if used set to IWL_PA_SYSTEM */
+ const bool need_temp_offset_calib; /* if used set to true */
+ const bool no_xtal_calib;
+ u8 scan_rx_antennas[IEEE80211_NUM_BANDS];
+ enum iwl_led_mode led_mode;
+ const bool adv_pm;
+ const bool rx_with_siso_diversity;
+ const bool internal_wimax_coex;
+ const bool iq_invert;
+ const bool temp_offset_v2;
+};
+
+/**
* struct iwl_shared - shared fields for all the layers of the driver
*
* @dbg_level_dev: dbg level set per device. Prevails on
* @status: STATUS_*
* @valid_contexts: microcode/device supports multiple contexts
* @bus: pointer to the bus layer data
+ * @cfg: see struct iwl_cfg
* @priv: pointer to the upper layer data
* @hw_params: see struct iwl_hw_params
* @workqueue: the workqueue used by all the layers of the driver
* @sta_lock: protects the station table.
* If lock and sta_lock are needed, lock must be acquired first.
* @mutex:
+ * @eeprom: pointer to the eeprom/OTP image
* @ucode_type: indicator of loaded ucode image
* @notif_waits: things waiting for notification
* @notif_wait_lock: lock protecting notification
u8 valid_contexts;
struct iwl_bus *bus;
+ struct iwl_cfg *cfg;
struct iwl_priv *priv;
struct iwl_trans *trans;
struct iwl_hw_params hw_params;
/*Whatever _m is (iwl_trans, iwl_priv, iwl_bus, these macros will work */
#define priv(_m) ((_m)->shrd->priv)
+#define cfg(_m) ((_m)->shrd->cfg)
#define bus(_m) ((_m)->shrd->bus)
#define trans(_m) ((_m)->shrd->trans)
#define hw_params(_m) ((_m)->shrd->hw_params)
switch (nla_get_u32(tb[IWL_TM_ATTR_COMMAND])) {
case IWL_TM_CMD_APP2DEV_GET_DEVICENAME:
- rsp_data_ptr = (unsigned char *)priv->cfg->name;
- rsp_data_len = strlen(priv->cfg->name);
+ rsp_data_ptr = (unsigned char *)cfg(priv)->name;
+ rsp_data_len = strlen(cfg(priv)->name);
skb = cfg80211_testmode_alloc_reply_skb(hw->wiphy,
rsp_data_len + 20);
if (!skb) {
case IWL_TM_CMD_APP2DEV_GET_EEPROM:
if (priv->shrd->eeprom) {
skb = cfg80211_testmode_alloc_reply_skb(hw->wiphy,
- priv->cfg->base_params->eeprom_size + 20);
+ cfg(priv)->base_params->eeprom_size + 20);
if (!skb) {
IWL_DEBUG_INFO(priv,
"Error allocating memory\n");
NLA_PUT_U32(skb, IWL_TM_ATTR_COMMAND,
IWL_TM_CMD_DEV2APP_EEPROM_RSP);
NLA_PUT(skb, IWL_TM_ATTR_EEPROM,
- priv->cfg->base_params->eeprom_size,
+ cfg(priv)->base_params->eeprom_size,
priv->shrd->eeprom);
status = cfg80211_testmode_reply(skb);
if (status < 0)
{
struct iwl_priv *priv = priv(trans);
/* W/A for WiFi/WiMAX coex and WiMAX own the RF */
- if (priv->cfg->internal_wimax_coex &&
+ if (cfg(priv)->internal_wimax_coex &&
(!(iwl_read_prph(bus(trans), APMG_CLK_CTRL_REG) &
APMS_CLK_VAL_MRB_FUNC_MODE) ||
(iwl_read_prph(bus(trans), APMG_PS_CTRL_REG) &
{
int ret;
- if (priv->cfg->bt_params &&
- priv->cfg->bt_params->advanced_bt_coexist) {
+ if (cfg(priv)->bt_params &&
+ cfg(priv)->bt_params->advanced_bt_coexist) {
/*
* Tell uCode we are ready to perform calibration
* need to perform this before any calibration
* temperature offset calibration is only needed for runtime ucode,
* so prepare the value now.
*/
- if (priv->cfg->need_temp_offset_calib) {
- if (priv->cfg->temp_offset_v2)
+ if (cfg(priv)->need_temp_offset_calib) {
+ if (cfg(priv)->temp_offset_v2)
return iwl_set_temperature_offset_calib_v2(priv);
else
return iwl_set_temperature_offset_calib(priv);
{
struct iwl_wimax_coex_cmd coex_cmd;
- if (priv->cfg->base_params->support_wimax_coexist) {
+ if (cfg(priv)->base_params->support_wimax_coexist) {
/* UnMask wake up src at associated sleep */
coex_cmd.flags = COEX_FLAGS_ASSOC_WA_UNMASK_MSK;
if (ret)
return ret;
- if (!priv->cfg->no_xtal_calib) {
+ if (!cfg(priv)->no_xtal_calib) {
ret = iwl_set_Xtal_calib(priv);
if (ret)
return ret;
projects / kernel / kernel-generic.git / commitdiff