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| author | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2010-10-23 09:15:44 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-11-15 13:24:57 -0500 |
| commit | f5682c01eb85fce13d064d232c947322bd7e2631 (patch) | |
| tree | e8ed5ccf1ce5178f8395e6a1258235efcbfedc01 | |
| parent | d4daaea656e0b5543c2e37c31934cea8f044b31e (diff) | |
| download | kernel_samsung_smdk4412-f5682c01eb85fce13d064d232c947322bd7e2631.zip kernel_samsung_smdk4412-f5682c01eb85fce13d064d232c947322bd7e2631.tar.gz kernel_samsung_smdk4412-f5682c01eb85fce13d064d232c947322bd7e2631.tar.bz2 | |
iwlagn: turn dynamic smps on while BT is on
While BT is on and doing iscan and/or pscan, BT is in listen
mode which will impact WiFi throughput, we need to
enable dynamic smps in order to improve the rx throughput.
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c index b01d81a..3427fc2 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c @@ -1897,7 +1897,10 @@ static void iwlagn_bt_traffic_change_work(struct work_struct *work) switch (priv->bt_traffic_load) { case IWL_BT_COEX_TRAFFIC_LOAD_NONE: - smps_request = IEEE80211_SMPS_AUTOMATIC; + if (priv->bt_status) + smps_request = IEEE80211_SMPS_DYNAMIC; + else + smps_request = IEEE80211_SMPS_AUTOMATIC; break; case IWL_BT_COEX_TRAFFIC_LOAD_LOW: smps_request = IEEE80211_SMPS_DYNAMIC; |