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authorWey-Yi Guy <wey-yi.w.guy@intel.com>2011-07-13 14:13:46 -0400
committerWey-Yi Guy <wey-yi.w.guy@intel.com>2011-07-21 10:30:36 -0400
commitc10e2c102ff180998bf91404c2d76ca66ced46a0 (patch)
tree74b6ad47ddc4429ad99e4c1c197cdc017632713c /drivers
parentb09b296dddde0998e2019d2f355212642056253f (diff)
iwlagn: testmode fixed rate available for testmode only
Move tm_fixed_rate inside CONFIG_IWLWIFI_DEVICE_SVTOOL and only available when the option is enable. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-rs.c8
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-tx.c2
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-dev.h2
3 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index ebcd13bc10d..3789ff4bf53 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -354,9 +354,11 @@ static void rs_program_fix_rate(struct iwl_priv *priv,
354 lq_sta->active_mimo2_rate = 0x1FD0; /* 6 - 60 MBits, no 9, no CCK */ 354 lq_sta->active_mimo2_rate = 0x1FD0; /* 6 - 60 MBits, no 9, no CCK */
355 lq_sta->active_mimo3_rate = 0x1FD0; /* 6 - 60 MBits, no 9, no CCK */ 355 lq_sta->active_mimo3_rate = 0x1FD0; /* 6 - 60 MBits, no 9, no CCK */
356 356
357#ifdef CONFIG_IWLWIFI_DEVICE_SVTOOL
357 /* testmode has higher priority to overwirte the fixed rate */ 358 /* testmode has higher priority to overwirte the fixed rate */
358 if (priv->tm_fixed_rate) 359 if (priv->tm_fixed_rate)
359 lq_sta->dbg_fixed_rate = priv->tm_fixed_rate; 360 lq_sta->dbg_fixed_rate = priv->tm_fixed_rate;
361#endif
360 362
361 IWL_DEBUG_RATE(priv, "sta_id %d rate 0x%X\n", 363 IWL_DEBUG_RATE(priv, "sta_id %d rate 0x%X\n",
362 lq_sta->lq.sta_id, lq_sta->dbg_fixed_rate); 364 lq_sta->lq.sta_id, lq_sta->dbg_fixed_rate);
@@ -1080,7 +1082,8 @@ done:
1080 /* See if there's a better rate or modulation mode to try. */ 1082 /* See if there's a better rate or modulation mode to try. */
1081 if (sta && sta->supp_rates[sband->band]) 1083 if (sta && sta->supp_rates[sband->band])
1082 rs_rate_scale_perform(priv, skb, sta, lq_sta); 1084 rs_rate_scale_perform(priv, skb, sta, lq_sta);
1083#ifdef CONFIG_MAC80211_DEBUGFS 1085
1086#if defined(CONFIG_MAC80211_DEBUGFS) && defined(CONFIG_IWLWIFI_DEVICE_SVTOOL)
1084 if ((priv->tm_fixed_rate) && 1087 if ((priv->tm_fixed_rate) &&
1085 (priv->tm_fixed_rate != lq_sta->dbg_fixed_rate)) 1088 (priv->tm_fixed_rate != lq_sta->dbg_fixed_rate))
1086 rs_program_fix_rate(priv, lq_sta); 1089 rs_program_fix_rate(priv, lq_sta);
@@ -2904,8 +2907,9 @@ void iwl_rs_rate_init(struct iwl_priv *priv, struct ieee80211_sta *sta, u8 sta_i
2904 if (sband->band == IEEE80211_BAND_5GHZ) 2907 if (sband->band == IEEE80211_BAND_5GHZ)
2905 lq_sta->last_txrate_idx += IWL_FIRST_OFDM_RATE; 2908 lq_sta->last_txrate_idx += IWL_FIRST_OFDM_RATE;
2906 lq_sta->is_agg = 0; 2909 lq_sta->is_agg = 0;
2907 2910#ifdef CONFIG_IWLWIFI_DEVICE_SVTOOL
2908 priv->tm_fixed_rate = 0; 2911 priv->tm_fixed_rate = 0;
2912#endif
2909#ifdef CONFIG_MAC80211_DEBUGFS 2913#ifdef CONFIG_MAC80211_DEBUGFS
2910 lq_sta->dbg_fixed_rate = 0; 2914 lq_sta->dbg_fixed_rate = 0;
2911#endif 2915#endif
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
index a5295c15d70..53bb59ee719 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
@@ -217,6 +217,7 @@ static void iwlagn_tx_cmd_build_rate(struct iwl_priv *priv,
217 if (ieee80211_is_data(fc)) { 217 if (ieee80211_is_data(fc)) {
218 tx_cmd->initial_rate_index = 0; 218 tx_cmd->initial_rate_index = 0;
219 tx_cmd->tx_flags |= TX_CMD_FLG_STA_RATE_MSK; 219 tx_cmd->tx_flags |= TX_CMD_FLG_STA_RATE_MSK;
220#ifdef CONFIG_IWLWIFI_DEVICE_SVTOOL
220 if (priv->tm_fixed_rate) { 221 if (priv->tm_fixed_rate) {
221 /* 222 /*
222 * rate overwrite by testmode 223 * rate overwrite by testmode
@@ -227,6 +228,7 @@ static void iwlagn_tx_cmd_build_rate(struct iwl_priv *priv,
227 memcpy(&tx_cmd->rate_n_flags, &priv->tm_fixed_rate, 228 memcpy(&tx_cmd->rate_n_flags, &priv->tm_fixed_rate,
228 sizeof(tx_cmd->rate_n_flags)); 229 sizeof(tx_cmd->rate_n_flags));
229 } 230 }
231#endif
230 return; 232 return;
231 } 233 }
232 234
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 964be5795c5..72ef50e319d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -1535,8 +1535,8 @@ struct iwl_priv {
1535 bool led_registered; 1535 bool led_registered;
1536#ifdef CONFIG_IWLWIFI_DEVICE_SVTOOL 1536#ifdef CONFIG_IWLWIFI_DEVICE_SVTOOL
1537 struct iwl_testmode_trace testmode_trace; 1537 struct iwl_testmode_trace testmode_trace;
1538#endif
1539 u32 tm_fixed_rate; 1538 u32 tm_fixed_rate;
1539#endif
1540 1540
1541}; /*iwl_priv */ 1541}; /*iwl_priv */
1542 1542