diff options
| author | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2010-07-28 20:18:54 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-08-25 00:32:00 +0400 |
| commit | 7469701e10adb6bcc3d66544bd9f6d553fc678c9 (patch) | |
| tree | 4354eb557c73869f6ade4e8af3a1b0ca9c4d8165 /drivers/net/wireless/iwlwifi/iwl-agn-rs.c | |
| parent | b15826a795969cbdd85a0b5100165e240e6508e4 (diff) | |
| download | linux-7469701e10adb6bcc3d66544bd9f6d553fc678c9.tar.xz | |
iwlwifi: make aggregation time limit configurable
By default, aggregation time limit is 4000 uSec, add the parameter to
.cfg
to allow this parameter can be configure per device base if needed.
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-rs.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-rs.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c index 23e5c42e7d7e..7c4deee4c527 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c @@ -2694,8 +2694,18 @@ static void rs_fill_link_cmd(struct iwl_priv *priv, lq_cmd->agg_params.agg_frame_cnt_limit = 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 = cpu_to_le16(LINK_QUAL_AGG_TIME_LIMIT_DEF); + /* + * overwrite if needed, pass aggregation time limit + * to uCode in uSec + */ + if (priv && priv->cfg->agg_time_limit && + priv->cfg->agg_time_limit >= LINK_QUAL_AGG_TIME_LIMIT_MIN && + priv->cfg->agg_time_limit <= LINK_QUAL_AGG_TIME_LIMIT_MAX) + lq_cmd->agg_params.agg_time_limit = + cpu_to_le16(priv->cfg->agg_time_limit); } static void *rs_alloc(struct ieee80211_hw *hw, struct dentry *debugfsdir) |