diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 2 |
3 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c index e31d81a40339..cfb69e49a687 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c @@ -604,6 +604,12 @@ static int iwl_mvm_mac_ctxt_cmd_sta(struct iwl_mvm *mvm, ctxt_sta->is_assoc = cpu_to_le32(1); + if (!mvmvif->authorized && + fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_COEX_HIGH_PRIO)) + ctxt_sta->data_policy |= + cpu_to_le32(COEX_HIGH_PRIORITY_ENABLE); + /* * allow multicast data frames only as long as the station is * authorized, i.e., GTK keys are already installed (if needed) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c index adca7c78b815..5277f63dac3d 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c @@ -3201,6 +3201,8 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw, /* enable beacon filtering */ WARN_ON(iwl_mvm_enable_beacon_filter(mvm, vif, 0)); + mvmvif->authorized = 1; + /* * Now that the station is authorized, i.e., keys were already * installed, need to indicate to the FW that @@ -3217,6 +3219,12 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw, /* Multicast data frames are no longer allowed */ iwl_mvm_mac_ctxt_changed(mvm, vif, false, NULL); + /* + * Set this after the above iwl_mvm_mac_ctxt_changed() + * to avoid sending high prio again for a little time. + */ + mvmvif->authorized = 0; + /* disable beacon filtering */ ret = iwl_mvm_disable_beacon_filter(mvm, vif, 0); WARN_ON(ret && diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index cc11961b0d83..4277536e31c3 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -297,6 +297,7 @@ struct iwl_probe_resp_data { * see enum &iwl_mvm_low_latency_cause for causes. * @low_latency_actual: boolean, indicates low latency is set, * as a result from low_latency bit flags and takes force into account. + * @authorized: indicates the AP station was set to authorized * @ps_disabled: indicates that this interface requires PS to be disabled * @queue_params: QoS params for this MAC * @bcast_sta: station used for broadcast packets. Used by the following @@ -330,6 +331,7 @@ struct iwl_mvm_vif { bool monitor_active; u8 low_latency: 6; u8 low_latency_actual: 1; + u8 authorized:1; bool ps_disabled; struct iwl_mvm_vif_bf_data bf_data; |