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path: root/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-rs.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-rs.c38
1 files changed, 22 insertions, 16 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index 065553629de..75fcd30a7c1 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -387,7 +387,7 @@ static int rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv,
if (load > IWL_AGG_LOAD_THRESHOLD) {
IWL_DEBUG_HT(priv, "Starting Tx agg: STA: %pM tid: %d\n",
sta->addr, tid);
- ret = ieee80211_start_tx_ba_session(sta, tid);
+ ret = ieee80211_start_tx_ba_session(sta, tid, 5000);
if (ret == -EAGAIN) {
/*
* driver and mac80211 is out of sync
@@ -833,17 +833,23 @@ static void rs_bt_update_lq(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
struct iwl_lq_sta *lq_sta)
{
struct iwl_scale_tbl_info *tbl;
- bool full_concurrent;
+ bool full_concurrent = priv->bt_full_concurrent;
unsigned long flags;
- spin_lock_irqsave(&priv->lock, flags);
- if (priv->bt_ci_compliance && priv->bt_ant_couple_ok)
- full_concurrent = true;
- else
- full_concurrent = false;
- spin_unlock_irqrestore(&priv->lock, flags);
-
- if (priv->bt_full_concurrent != full_concurrent) {
+ if (priv->bt_ant_couple_ok) {
+ /*
+ * Is there a need to switch between
+ * full concurrency and 3-wire?
+ */
+ spin_lock_irqsave(&priv->lock, flags);
+ if (priv->bt_ci_compliance && priv->bt_ant_couple_ok)
+ full_concurrent = true;
+ else
+ full_concurrent = false;
+ spin_unlock_irqrestore(&priv->lock, flags);
+ }
+ if ((priv->bt_traffic_load != priv->last_bt_traffic_load) ||
+ (priv->bt_full_concurrent != full_concurrent)) {
priv->bt_full_concurrent = full_concurrent;
/* Update uCode's rate table. */
@@ -1040,8 +1046,7 @@ done:
if (sta && sta->supp_rates[sband->band])
rs_rate_scale_perform(priv, skb, sta, lq_sta);
- /* Is there a need to switch between full concurrency and 3-wire? */
- if (priv->bt_ant_couple_ok)
+ if (priv->cfg->bt_params && priv->cfg->bt_params->advanced_bt_coexist)
rs_bt_update_lq(priv, ctx, lq_sta);
}
@@ -2868,6 +2873,10 @@ void iwl_rs_rate_init(struct iwl_priv *priv, struct ieee80211_sta *sta, u8 sta_i
lq_sta->last_txrate_idx += IWL_FIRST_OFDM_RATE;
lq_sta->is_agg = 0;
+#ifdef CONFIG_MAC80211_DEBUGFS
+ lq_sta->dbg_fixed_rate = 0;
+#endif
+
rs_initialize_lq(priv, conf, sta, lq_sta);
}
@@ -3010,10 +3019,7 @@ static void rs_fill_link_cmd(struct iwl_priv *priv,
*/
if (priv && priv->cfg->bt_params &&
priv->cfg->bt_params->agg_time_limit &&
- priv->cfg->bt_params->agg_time_limit >=
- LINK_QUAL_AGG_TIME_LIMIT_MIN &&
- priv->cfg->bt_params->agg_time_limit <=
- LINK_QUAL_AGG_TIME_LIMIT_MAX)
+ 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);
}