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authorWey-Yi Guy <wey-yi.w.guy@intel.com>2009-10-02 13:44:01 -0700
committerJohn W. Linville <linville@tuxdriver.com>2009-10-07 16:39:44 -0400
commit4d80d7210bb5a36a18978d1305b44375ecb857d9 (patch)
tree44b802e8d7cb2460fcc0964c5e8dd6fb71628c15 /drivers/net/wireless/iwlwifi/iwl-agn-rs.c
parent39d5e0ce0f2ab9a4bb88e22a9f07ba3943e3646d (diff)
iwlwifi: set default aggregation frame count limit to 31
Multiple MPDUs can be aggregated, transmitted, and finally acknowledged together using a single BA frame. Block ACK (BA) contains bitmap size of 64*16 bits so the maximum frame count is 64. The default value of aggregation frame count suggested by uCode is 31 to achieve best performance. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-rs.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-rs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index e6c35e07f41..a07be29cc5e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -2800,7 +2800,7 @@ 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_MAX;
+ 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);