diff options
| author | Ron Rindjunsky <ron.rindjunsky@intel.com> | 2008-04-21 15:41:53 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-05-07 15:02:15 -0400 |
| commit | 099b40b743df80372236ba1df9796f59ba297b1d (patch) | |
| tree | e11a14801bafcf447ff24368e4bf2d370fb167b5 /drivers/net/wireless/iwlwifi/iwl-4965.c | |
| parent | 073d3f5f1b3b6512eb82a3d40c84dedb14dc6f73 (diff) | |
iwlwifi: expanding HW parameters control
This patch adds several parameters to priv.hw_params, for better control
over HW capabilities variants
Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-4965.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index 7886596b62c..9b3a745b66b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -999,7 +999,8 @@ void iwl4965_rf_kill_ct_config(struct iwl_priv *priv) temp_th = CELSIUS_TO_KELVIN(TM_CT_KILL_THRESHOLD); crit_temperature = ((temp_th * (R3-R1))/CT_LIMIT_CONST) + R2; - cmd.critical_temperature_R = cpu_to_le32(crit_temperature); + cmd.critical_temperature_R = + cpu_to_le32(priv->hw_params.ct_kill_threshold); ret = iwl_send_cmd_pdu(priv, REPLY_CT_KILL_CONFIG_CMD, sizeof(cmd), &cmd); if (ret) @@ -1340,6 +1341,7 @@ int iwl4965_hw_set_hw_params(struct iwl_priv *priv) } priv->hw_params.max_txq_num = priv->cfg->mod_params->num_of_queues; + priv->hw_params.sw_crypto = priv->cfg->mod_params->sw_crypto; priv->hw_params.tx_cmd_len = sizeof(struct iwl4965_tx_cmd); priv->hw_params.max_rxq_size = RX_QUEUE_SIZE; priv->hw_params.max_rxq_log = RX_QUEUE_SIZE_LOG; @@ -1351,10 +1353,17 @@ int iwl4965_hw_set_hw_params(struct iwl_priv *priv) priv->hw_params.max_stations = IWL4965_STATION_COUNT; priv->hw_params.bcast_sta_id = IWL4965_BROADCAST_ID; + priv->hw_params.max_data_size = IWL49_RTC_DATA_SIZE; + priv->hw_params.max_inst_size = IWL49_RTC_INST_SIZE; + priv->hw_params.max_bsm_size = BSM_SRAM_SIZE; + priv->hw_params.fat_channel = BIT(IEEE80211_BAND_5GHZ); + priv->hw_params.tx_chains_num = 2; priv->hw_params.rx_chains_num = 2; priv->hw_params.valid_tx_ant = (IWL_ANTENNA_MAIN | IWL_ANTENNA_AUX); priv->hw_params.valid_rx_ant = (IWL_ANTENNA_MAIN | IWL_ANTENNA_AUX); + priv->hw_params.ct_kill_threshold = CELSIUS_TO_KELVIN(CT_KILL_THRESHOLD); + #ifdef CONFIG_IWL4965_RUN_TIME_CALIB priv->hw_params.sens = &iwl4965_sensitivity; #endif @@ -3064,7 +3073,7 @@ static void iwl4965_handle_data_packet(struct iwl_priv *priv, int is_data, hdr = (struct ieee80211_hdr *)rxb->skb->data; /* in case of HW accelerated crypto and bad decryption, drop */ - if (!priv->cfg->mod_params->sw_crypto && + if (!priv->hw_params.sw_crypto && iwl4965_set_decrypted_flag(priv, hdr, ampdu_status, stats)) return; @@ -3122,7 +3131,7 @@ void iwl4965_init_ht_hw_capab(struct iwl_priv *priv, ht_info->ht_supported = 1; - if (band == IEEE80211_BAND_5GHZ) { + if (priv->hw_params.fat_channel & BIT(band)) { ht_info->cap |= (u16)IEEE80211_HT_CAP_SUP_WIDTH; ht_info->cap |= (u16)IEEE80211_HT_CAP_SGI_40; ht_info->supp_mcs_set[4] = 0x01; |