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| author | Gregory Greenman <gregory.greenman@intel.com> | 2015-08-24 11:38:35 (GMT) |
|---|---|---|
| committer | Luciano Coelho <luciano.coelho@intel.com> | 2015-08-28 10:26:34 (GMT) |
| commit | 9493908095a3d0b4fa24ff529975376b3a2b8394 (patch) | |
| tree | f7553f810e69665297070032e856fc7638bc7e29 /drivers/net/wireless/iwlwifi/mvm/mvm.h | |
| parent | a73a2cea922de5d2dd03ad456e280ef92c8bb9f6 (diff) | |
| download | linux-9493908095a3d0b4fa24ff529975376b3a2b8394.tar.xz | |
iwlwifi: mvm: don't ask for beacons when AP vif and no assoc sta
When in AP mode, we need beacons from other APs for HT protection.
However, when there's no any associated station we will not do
any Tx and thus don't really need beacons. On the other hand, these
beacons will cause a lot of unnecessary wakeups which increase our
power consumption. Handle this by asking FW to pass beacons only when
there's at least one associated station.
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/mvm.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mvm.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h index 72cd67e..ed9b0cc 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h @@ -338,6 +338,8 @@ struct iwl_mvm_vif_bf_data { * @bssid: BSSID for this (client) interface * @associated: indicates that we're currently associated, used only for * managing the firmware state in iwl_mvm_bss_info_changed_station() + * @ap_assoc_sta_count: count of stations associated to us - valid only + * if VIF type is AP * @uploaded: indicates the MAC context has been added to the device * @ap_ibss_active: indicates that AP/IBSS is configured and that the interface * should get quota etc. @@ -367,6 +369,7 @@ struct iwl_mvm_vif { u8 bssid[ETH_ALEN]; bool associated; + u8 ap_assoc_sta_count; bool uploaded; bool ap_ibss_active; @@ -1131,6 +1134,9 @@ void iwl_mvm_mac_ctxt_recalc_tsf_id(struct iwl_mvm *mvm, struct ieee80211_vif *vif); unsigned long iwl_mvm_get_used_hw_queues(struct iwl_mvm *mvm, struct ieee80211_vif *exclude_vif); +int iwl_mvm_mac_ctxt_cmd_ap(struct iwl_mvm *mvm, + struct ieee80211_vif *vif, + u32 action); /* Bindings */ int iwl_mvm_binding_add_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif); |