From 7b09068721b1a1bbba9372d0293c21d2425b14de Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 19 Jan 2011 02:53:54 -0800 Subject: iwlwifi: use maximum aggregation size Use the values from the peer to set up the ucode for the right maximum number of subframes in an aggregate. Since the ucode only tracks this per station, use the minimum across all aggregation sessions with this peer. Signed-off-by: Johannes Berg Signed-off-by: Wey-Yi Guy --- drivers/net/wireless/iwlwifi/iwl-agn-rs.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-rs.c') diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c index 20d01a312a07..d03b4734c892 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c @@ -2890,6 +2890,8 @@ static void rs_fill_link_cmd(struct iwl_priv *priv, u8 ant_toggle_cnt = 0; u8 use_ht_possible = 1; u8 valid_tx_ant = 0; + struct iwl_station_priv *sta_priv = + container_of(lq_sta, struct iwl_station_priv, lq_sta); struct iwl_link_quality_cmd *lq_cmd = &lq_sta->lq; /* Override starting rate (index 0) if needed for debug purposes */ @@ -3008,7 +3010,8 @@ static void rs_fill_link_cmd(struct iwl_priv *priv, repeat_rate--; } - lq_cmd->agg_params.agg_frame_cnt_limit = LINK_QUAL_AGG_FRAME_LIMIT_DEF; + lq_cmd->agg_params.agg_frame_cnt_limit = + sta_priv->max_agg_bufsize ?: LINK_QUAL_AGG_FRAME_LIMIT_DEF; lq_cmd->agg_params.agg_dis_start_th = LINK_QUAL_AGG_DISABLE_START_DEF; lq_cmd->agg_params.agg_time_limit = -- cgit v1.2.3