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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-07-07 14:38:39 +0300 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-07-22 19:21:07 +0300 |
| commit | 45bbb2ca1e27c79bd3cbdcec040e7daceceeabbb (patch) | |
| tree | 32ba81e902292eee3255c783047bc2d74295f456 /drivers/net/wireless/iwlwifi/mvm/coex_legacy.c | |
| parent | 1459f269e836834494e944ea7687177932568d00 (diff) | |
| download | lwn-45bbb2ca1e27c79bd3cbdcec040e7daceceeabbb.tar.gz lwn-45bbb2ca1e27c79bd3cbdcec040e7daceceeabbb.zip | |
iwlwifi: mvm: BT Coex - don't change AP SMPS mode
Leave it to default instead - regardless of the BT activity.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/coex_legacy.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/coex_legacy.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/coex_legacy.c b/drivers/net/wireless/iwlwifi/mvm/coex_legacy.c index 9e3ba5a4103d..a3be33359927 100644 --- a/drivers/net/wireless/iwlwifi/mvm/coex_legacy.c +++ b/drivers/net/wireless/iwlwifi/mvm/coex_legacy.c @@ -793,13 +793,8 @@ static void iwl_mvm_bt_notif_iterator(void *_data, u8 *mac, smps_mode = IEEE80211_SMPS_AUTOMATIC; break; case NL80211_IFTYPE_AP: - /* default smps_mode for AP / GO is OFF */ - smps_mode = IEEE80211_SMPS_OFF; - if (!mvmvif->ap_ibss_active) { - iwl_mvm_update_smps(mvm, vif, IWL_MVM_SMPS_REQ_BT_COEX, - smps_mode); + if (!mvmvif->ap_ibss_active) return; - } break; default: return; @@ -810,10 +805,10 @@ static void iwl_mvm_bt_notif_iterator(void *_data, u8 *mac, /* If channel context is invalid or not on 2.4GHz .. */ if ((!chanctx_conf || chanctx_conf->def.chan->band != IEEE80211_BAND_2GHZ)) { - /* ... relax constraints and disable rssi events */ - iwl_mvm_update_smps(mvm, vif, IWL_MVM_SMPS_REQ_BT_COEX, - smps_mode); if (vif->type == NL80211_IFTYPE_STATION) { + /* ... relax constraints and disable rssi events */ + iwl_mvm_update_smps(mvm, vif, IWL_MVM_SMPS_REQ_BT_COEX, + smps_mode); iwl_mvm_bt_coex_reduced_txp(mvm, mvmvif->ap_sta_id, false); iwl_mvm_bt_coex_enable_rssi_event(mvm, vif, false, 0); @@ -838,7 +833,9 @@ static void iwl_mvm_bt_notif_iterator(void *_data, u8 *mac, mvmvif->id, data->notif->bt_status, bt_activity_grading, smps_mode); - iwl_mvm_update_smps(mvm, vif, IWL_MVM_SMPS_REQ_BT_COEX, smps_mode); + if (vif->type == NL80211_IFTYPE_STATION) + iwl_mvm_update_smps(mvm, vif, IWL_MVM_SMPS_REQ_BT_COEX, + smps_mode); /* low latency is always primary */ if (iwl_mvm_vif_low_latency(mvmvif)) { |