diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/mvm.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 203eb7233c77..6e7470d3a826 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -826,6 +826,12 @@ struct iwl_time_sync_data { bool active; }; +struct iwl_mei_scan_filter { + bool is_mei_limited_scan; + struct sk_buff_head scan_res; + struct work_struct scan_work; +}; + struct iwl_mvm { /* for logger access */ struct device *dev; @@ -1177,6 +1183,8 @@ struct iwl_mvm { bool pldr_sync; struct iwl_time_sync_data time_sync; + + struct iwl_mei_scan_filter mei_scan_filter; }; /* Extract MVM priv from op_mode and _hw */ @@ -2304,6 +2312,7 @@ void iwl_mvm_event_frame_timeout_callback(struct iwl_mvm *mvm, struct ieee80211_vif *vif, const struct ieee80211_sta *sta, u16 tid); +void iwl_mvm_mei_scan_filter_init(struct iwl_mei_scan_filter *mei_scan_filter); void iwl_mvm_ptp_init(struct iwl_mvm *mvm); void iwl_mvm_ptp_remove(struct iwl_mvm *mvm); @@ -2515,6 +2524,22 @@ static inline void iwl_mvm_mei_set_sw_rfkill_state(struct iwl_mvm *mvm) sw_rfkill); } +static inline bool iwl_mvm_mei_filter_scan(struct iwl_mvm *mvm, + struct sk_buff *skb) +{ + struct ieee80211_mgmt *mgmt = (void *)skb->data; + + if (mvm->mei_scan_filter.is_mei_limited_scan && + (ieee80211_is_probe_resp(mgmt->frame_control) || + ieee80211_is_beacon(mgmt->frame_control))) { + skb_queue_tail(&mvm->mei_scan_filter.scan_res, skb); + schedule_work(&mvm->mei_scan_filter.scan_work); + return true; + } + + return false; +} + void iwl_mvm_send_roaming_forbidden_event(struct iwl_mvm *mvm, struct ieee80211_vif *vif, bool forbidden); |