1 files changed, 582 insertions, 259 deletions

diff --git a/drivers/net/wireless/iwlwifi/mvm/power.c b/drivers/net/wireless/iwlwifi/mvm/power.c
index 21407a353a3..c182a8baf68 100644
--- a/drivers/net/wireless/iwlwifi/mvm/power.c
+++ b/drivers/net/wireless/iwlwifi/mvm/power.c
@@ -5,7 +5,7 @@
  *
  * GPL LICENSE SUMMARY
  *
- * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved.
+ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -30,7 +30,7 @@
  *
  * BSD LICENSE
  *
- * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved.
+ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -64,7 +64,6 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/slab.h>
-#include <linux/init.h>
 
 #include <net/mac80211.h>
 
@@ -75,39 +74,36 @@
 
 #define POWER_KEEP_ALIVE_PERIOD_SEC    25
 
+static
 int iwl_mvm_beacon_filter_send_cmd(struct iwl_mvm *mvm,
-				   struct iwl_beacon_filter_cmd *cmd)
+				   struct iwl_beacon_filter_cmd *cmd,
+				   u32 flags)
 {
-	int ret;
-
-	ret = iwl_mvm_send_cmd_pdu(mvm, REPLY_BEACON_FILTERING_CMD, CMD_SYNC,
-				   sizeof(struct iwl_beacon_filter_cmd), cmd);
-
-	if (!ret) {
-		IWL_DEBUG_POWER(mvm, "ba_enable_beacon_abort is: %d\n",
-				le32_to_cpu(cmd->ba_enable_beacon_abort));
-		IWL_DEBUG_POWER(mvm, "ba_escape_timer is: %d\n",
-				le32_to_cpu(cmd->ba_escape_timer));
-		IWL_DEBUG_POWER(mvm, "bf_debug_flag is: %d\n",
-				le32_to_cpu(cmd->bf_debug_flag));
-		IWL_DEBUG_POWER(mvm, "bf_enable_beacon_filter is: %d\n",
-				le32_to_cpu(cmd->bf_enable_beacon_filter));
-		IWL_DEBUG_POWER(mvm, "bf_energy_delta is: %d\n",
-				le32_to_cpu(cmd->bf_energy_delta));
-		IWL_DEBUG_POWER(mvm, "bf_escape_timer is: %d\n",
-				le32_to_cpu(cmd->bf_escape_timer));
-		IWL_DEBUG_POWER(mvm, "bf_roaming_energy_delta is: %d\n",
-				le32_to_cpu(cmd->bf_roaming_energy_delta));
-		IWL_DEBUG_POWER(mvm, "bf_roaming_state is: %d\n",
-				le32_to_cpu(cmd->bf_roaming_state));
-		IWL_DEBUG_POWER(mvm, "bf_temp_threshold is: %d\n",
-				le32_to_cpu(cmd->bf_temp_threshold));
-		IWL_DEBUG_POWER(mvm, "bf_temp_fast_filter is: %d\n",
-				le32_to_cpu(cmd->bf_temp_fast_filter));
-		IWL_DEBUG_POWER(mvm, "bf_temp_slow_filter is: %d\n",
-				le32_to_cpu(cmd->bf_temp_slow_filter));
-	}
-	return ret;
+	IWL_DEBUG_POWER(mvm, "ba_enable_beacon_abort is: %d\n",
+			le32_to_cpu(cmd->ba_enable_beacon_abort));
+	IWL_DEBUG_POWER(mvm, "ba_escape_timer is: %d\n",
+			le32_to_cpu(cmd->ba_escape_timer));
+	IWL_DEBUG_POWER(mvm, "bf_debug_flag is: %d\n",
+			le32_to_cpu(cmd->bf_debug_flag));
+	IWL_DEBUG_POWER(mvm, "bf_enable_beacon_filter is: %d\n",
+			le32_to_cpu(cmd->bf_enable_beacon_filter));
+	IWL_DEBUG_POWER(mvm, "bf_energy_delta is: %d\n",
+			le32_to_cpu(cmd->bf_energy_delta));
+	IWL_DEBUG_POWER(mvm, "bf_escape_timer is: %d\n",
+			le32_to_cpu(cmd->bf_escape_timer));
+	IWL_DEBUG_POWER(mvm, "bf_roaming_energy_delta is: %d\n",
+			le32_to_cpu(cmd->bf_roaming_energy_delta));
+	IWL_DEBUG_POWER(mvm, "bf_roaming_state is: %d\n",
+			le32_to_cpu(cmd->bf_roaming_state));
+	IWL_DEBUG_POWER(mvm, "bf_temp_threshold is: %d\n",
+			le32_to_cpu(cmd->bf_temp_threshold));
+	IWL_DEBUG_POWER(mvm, "bf_temp_fast_filter is: %d\n",
+			le32_to_cpu(cmd->bf_temp_fast_filter));
+	IWL_DEBUG_POWER(mvm, "bf_temp_slow_filter is: %d\n",
+			le32_to_cpu(cmd->bf_temp_slow_filter));
+
+	return iwl_mvm_send_cmd_pdu(mvm, REPLY_BEACON_FILTERING_CMD, flags,
+				    sizeof(struct iwl_beacon_filter_cmd), cmd);
 }
 
 static
@@ -127,28 +123,6 @@ void iwl_mvm_beacon_filter_set_cqm_params(struct iwl_mvm *mvm,
 	cmd->ba_enable_beacon_abort = cpu_to_le32(mvmvif->bf_data.ba_enabled);
 }
 
-int iwl_mvm_update_beacon_abort(struct iwl_mvm *mvm,
-				struct ieee80211_vif *vif, bool enable)
-{
-	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
-	struct iwl_beacon_filter_cmd cmd = {
-		IWL_BF_CMD_CONFIG_DEFAULTS,
-		.bf_enable_beacon_filter = cpu_to_le32(1),
-		.ba_enable_beacon_abort = cpu_to_le32(enable),
-	};
-
-	if (!mvmvif->bf_data.bf_enabled)
-		return 0;
-
-	if (mvm->cur_ucode == IWL_UCODE_WOWLAN)
-		cmd.ba_escape_timer = cpu_to_le32(IWL_BA_ESCAPE_TIMER_D3);
-
-	mvmvif->bf_data.ba_enabled = enable;
-	iwl_mvm_beacon_filter_set_cqm_params(mvm, vif, &cmd);
-	iwl_mvm_beacon_filter_debugfs_parameters(vif, &cmd);
-	return iwl_mvm_beacon_filter_send_cmd(mvm, &cmd);
-}
-
 static void iwl_mvm_power_log(struct iwl_mvm *mvm,
 			      struct iwl_mac_power_cmd *cmd)
 {
@@ -186,6 +160,143 @@ static void iwl_mvm_power_log(struct iwl_mvm *mvm,
 	}
 }
 
+static void iwl_mvm_power_configure_uapsd(struct iwl_mvm *mvm,
+					  struct ieee80211_vif *vif,
+					  struct iwl_mac_power_cmd *cmd)
+{
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+	enum ieee80211_ac_numbers ac;
+	bool tid_found = false;
+
+	for (ac = IEEE80211_AC_VO; ac <= IEEE80211_AC_BK; ac++) {
+		if (!mvmvif->queue_params[ac].uapsd)
+			continue;
+
+		if (mvm->cur_ucode != IWL_UCODE_WOWLAN)
+			cmd->flags |=
+				cpu_to_le16(POWER_FLAGS_ADVANCE_PM_ENA_MSK);
+
+		cmd->uapsd_ac_flags |= BIT(ac);
+
+		/* QNDP TID - the highest TID with no admission control */
+		if (!tid_found && !mvmvif->queue_params[ac].acm) {
+			tid_found = true;
+			switch (ac) {
+			case IEEE80211_AC_VO:
+				cmd->qndp_tid = 6;
+				break;
+			case IEEE80211_AC_VI:
+				cmd->qndp_tid = 5;
+				break;
+			case IEEE80211_AC_BE:
+				cmd->qndp_tid = 0;
+				break;
+			case IEEE80211_AC_BK:
+				cmd->qndp_tid = 1;
+				break;
+			}
+		}
+	}
+
+	if (!(cmd->flags & cpu_to_le16(POWER_FLAGS_ADVANCE_PM_ENA_MSK)))
+		return;
+
+	cmd->flags |= cpu_to_le16(POWER_FLAGS_UAPSD_MISBEHAVING_ENA_MSK);
+
+	if (cmd->uapsd_ac_flags == (BIT(IEEE80211_AC_VO) |
+				    BIT(IEEE80211_AC_VI) |
+				    BIT(IEEE80211_AC_BE) |
+				    BIT(IEEE80211_AC_BK))) {
+		cmd->flags |= cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK);
+		cmd->snooze_interval = cpu_to_le16(IWL_MVM_PS_SNOOZE_INTERVAL);
+		cmd->snooze_window = (mvm->cur_ucode == IWL_UCODE_WOWLAN) ?
+			cpu_to_le16(IWL_MVM_WOWLAN_PS_SNOOZE_WINDOW) :
+			cpu_to_le16(IWL_MVM_PS_SNOOZE_WINDOW);
+	}
+
+	cmd->uapsd_max_sp = IWL_UAPSD_MAX_SP;
+
+	if (mvm->cur_ucode == IWL_UCODE_WOWLAN || cmd->flags &
+	    cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK)) {
+		cmd->rx_data_timeout_uapsd =
+			cpu_to_le32(IWL_MVM_WOWLAN_PS_RX_DATA_TIMEOUT);
+		cmd->tx_data_timeout_uapsd =
+			cpu_to_le32(IWL_MVM_WOWLAN_PS_TX_DATA_TIMEOUT);
+	} else {
+		cmd->rx_data_timeout_uapsd =
+			cpu_to_le32(IWL_MVM_UAPSD_RX_DATA_TIMEOUT);
+		cmd->tx_data_timeout_uapsd =
+			cpu_to_le32(IWL_MVM_UAPSD_TX_DATA_TIMEOUT);
+	}
+
+	if (cmd->flags & cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK)) {
+		cmd->heavy_tx_thld_packets =
+			IWL_MVM_PS_SNOOZE_HEAVY_TX_THLD_PACKETS;
+		cmd->heavy_rx_thld_packets =
+			IWL_MVM_PS_SNOOZE_HEAVY_RX_THLD_PACKETS;
+	} else {
+		cmd->heavy_tx_thld_packets =
+			IWL_MVM_PS_HEAVY_TX_THLD_PACKETS;
+		cmd->heavy_rx_thld_packets =
+			IWL_MVM_PS_HEAVY_RX_THLD_PACKETS;
+	}
+	cmd->heavy_tx_thld_percentage =
+		IWL_MVM_PS_HEAVY_TX_THLD_PERCENT;
+	cmd->heavy_rx_thld_percentage =
+		IWL_MVM_PS_HEAVY_RX_THLD_PERCENT;
+}
+
+static void iwl_mvm_binding_iterator(void *_data, u8 *mac,
+				      struct ieee80211_vif *vif)
+{
+	unsigned long *data = _data;
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+
+	if (!mvmvif->phy_ctxt)
+		return;
+
+	if (vif->type == NL80211_IFTYPE_STATION ||
+	    vif->type == NL80211_IFTYPE_AP)
+		__set_bit(mvmvif->phy_ctxt->id, data);
+}
+
+static bool iwl_mvm_power_allow_uapsd(struct iwl_mvm *mvm,
+				       struct ieee80211_vif *vif)
+{
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+	unsigned long phy_ctxt_counter = 0;
+
+	ieee80211_iterate_active_interfaces_atomic(mvm->hw,
+						   IEEE80211_IFACE_ITER_NORMAL,
+						   iwl_mvm_binding_iterator,
+						   &phy_ctxt_counter);
+
+	if (!memcmp(mvmvif->uapsd_misbehaving_bssid, vif->bss_conf.bssid,
+		    ETH_ALEN))
+		return false;
+
+	if (vif->p2p &&
+	    !(mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_P2P_PS_UAPSD))
+		return false;
+	/*
+	 * Avoid using uAPSD if P2P client is associated to GO that uses
+	 * opportunistic power save. This is due to current FW limitation.
+	 */
+	if (vif->p2p &&
+	    (vif->bss_conf.p2p_noa_attr.oppps_ctwindow &
+	    IEEE80211_P2P_OPPPS_ENABLE_BIT))
+		return false;
+
+	/*
+	 * Avoid using uAPSD if client is in DCM -
+	 * low latency issue in Miracast
+	 */
+	if (hweight8(phy_ctxt_counter) >= 2)
+		return false;
+
+	return true;
+}
+
 static void iwl_mvm_power_build_cmd(struct iwl_mvm *mvm,
 				    struct ieee80211_vif *vif,
 				    struct iwl_mac_power_cmd *cmd)
@@ -198,8 +309,6 @@ static void iwl_mvm_power_build_cmd(struct iwl_mvm *mvm,
 	bool radar_detect = false;
 	struct iwl_mvm_vif *mvmvif __maybe_unused =
 		iwl_mvm_vif_from_mac80211(vif);
-	enum ieee80211_ac_numbers ac;
-	bool tid_found = false;
 
 	cmd->id_and_color = cpu_to_le32(FW_CMD_ID_AND_COLOR(mvmvif->id,
 							    mvmvif->color));
@@ -217,17 +326,13 @@ static void iwl_mvm_power_build_cmd(struct iwl_mvm *mvm,
 	keep_alive = DIV_ROUND_UP(keep_alive, MSEC_PER_SEC);
 	cmd->keep_alive_seconds = cpu_to_le16(keep_alive);
 
-	if (iwlmvm_mod_params.power_scheme == IWL_POWER_SCHEME_CAM)
+	if (mvm->ps_disabled)
 		return;
 
 	cmd->flags |= cpu_to_le16(POWER_FLAGS_POWER_SAVE_ENA_MSK);
 
-#ifdef CONFIG_IWLWIFI_DEBUGFS
-	if (mvmvif->dbgfs_pm.mask & MVM_DEBUGFS_PM_DISABLE_POWER_OFF &&
-	    mvmvif->dbgfs_pm.disable_power_off)
-		cmd->flags &= cpu_to_le16(~POWER_FLAGS_POWER_SAVE_ENA_MSK);
-#endif
-	if (!vif->bss_conf.ps)
+	if (!vif->bss_conf.ps || iwl_mvm_vif_low_latency(mvmvif) ||
+	    !mvmvif->pm_enabled)
 		return;
 
 	cmd->flags |= cpu_to_le16(POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK);
@@ -269,62 +374,8 @@ static void iwl_mvm_power_build_cmd(struct iwl_mvm *mvm,
 			cpu_to_le32(IWL_MVM_WOWLAN_PS_TX_DATA_TIMEOUT);
 	}
 
-	for (ac = IEEE80211_AC_VO; ac <= IEEE80211_AC_BK; ac++) {
-		if (!mvmvif->queue_params[ac].uapsd)
-			continue;
-
-		cmd->flags |= cpu_to_le16(POWER_FLAGS_ADVANCE_PM_ENA_MSK);
-		cmd->uapsd_ac_flags |= BIT(ac);
-
-		/* QNDP TID - the highest TID with no admission control */
-		if (!tid_found && !mvmvif->queue_params[ac].acm) {
-			tid_found = true;
-			switch (ac) {
-			case IEEE80211_AC_VO:
-				cmd->qndp_tid = 6;
-				break;
-			case IEEE80211_AC_VI:
-				cmd->qndp_tid = 5;
-				break;
-			case IEEE80211_AC_BE:
-				cmd->qndp_tid = 0;
-				break;
-			case IEEE80211_AC_BK:
-				cmd->qndp_tid = 1;
-				break;
-			}
-		}
-	}
-
-	if (cmd->flags & cpu_to_le16(POWER_FLAGS_ADVANCE_PM_ENA_MSK)) {
-		cmd->rx_data_timeout_uapsd =
-			cpu_to_le32(IWL_MVM_UAPSD_RX_DATA_TIMEOUT);
-		cmd->tx_data_timeout_uapsd =
-			cpu_to_le32(IWL_MVM_UAPSD_TX_DATA_TIMEOUT);
-
-		if (cmd->uapsd_ac_flags == (BIT(IEEE80211_AC_VO) |
-					    BIT(IEEE80211_AC_VI) |
-					    BIT(IEEE80211_AC_BE) |
-					    BIT(IEEE80211_AC_BK))) {
-			cmd->flags |= cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK);
-			cmd->snooze_interval =
-				cpu_to_le16(IWL_MVM_PS_SNOOZE_INTERVAL);
-			cmd->snooze_window =
-				(mvm->cur_ucode == IWL_UCODE_WOWLAN) ?
-				cpu_to_le16(IWL_MVM_WOWLAN_PS_SNOOZE_WINDOW) :
-				cpu_to_le16(IWL_MVM_PS_SNOOZE_WINDOW);
-		}
-
-		cmd->uapsd_max_sp = IWL_UAPSD_MAX_SP;
-		cmd->heavy_tx_thld_packets =
-			IWL_MVM_PS_HEAVY_TX_THLD_PACKETS;
-		cmd->heavy_rx_thld_packets =
-			IWL_MVM_PS_HEAVY_RX_THLD_PACKETS;
-		cmd->heavy_tx_thld_percentage =
-			IWL_MVM_PS_HEAVY_TX_THLD_PERCENT;
-		cmd->heavy_rx_thld_percentage =
-			IWL_MVM_PS_HEAVY_RX_THLD_PERCENT;
-	}
+	if (iwl_mvm_power_allow_uapsd(mvm, vif))
+		iwl_mvm_power_configure_uapsd(mvm, vif, cmd);
 
 #ifdef CONFIG_IWLWIFI_DEBUGFS
 	if (mvmvif->dbgfs_pm.mask & MVM_DEBUGFS_PM_KEEP_ALIVE)
@@ -362,85 +413,248 @@ static void iwl_mvm_power_build_cmd(struct iwl_mvm *mvm,
 			cmd->flags &=
 				cpu_to_le16(~POWER_FLAGS_SNOOZE_ENA_MSK);
 	}
+	if (mvmvif->dbgfs_pm.mask & MVM_DEBUGFS_PM_UAPSD_MISBEHAVING) {
+		u16 flag = POWER_FLAGS_UAPSD_MISBEHAVING_ENA_MSK;
+		if (mvmvif->dbgfs_pm.uapsd_misbehaving)
+			cmd->flags |= cpu_to_le16(flag);
+		else
+			cmd->flags &= cpu_to_le16(flag);
+	}
 #endif /* CONFIG_IWLWIFI_DEBUGFS */
 }
 
-static int iwl_mvm_power_mac_update_mode(struct iwl_mvm *mvm,
+static int iwl_mvm_power_send_cmd(struct iwl_mvm *mvm,
 					 struct ieee80211_vif *vif)
 {
-	int ret;
-	bool ba_enable;
 	struct iwl_mac_power_cmd cmd = {};
 
-	if (vif->type != NL80211_IFTYPE_STATION || vif->p2p)
-		return 0;
+	iwl_mvm_power_build_cmd(mvm, vif, &cmd);
+	iwl_mvm_power_log(mvm, &cmd);
+#ifdef CONFIG_IWLWIFI_DEBUGFS
+	memcpy(&iwl_mvm_vif_from_mac80211(vif)->mac_pwr_cmd, &cmd, sizeof(cmd));
+#endif
 
-	/*
-	 * TODO: The following vif_count verification is temporary condition.
-	 * Avoid power mode update if more than one interface is currently
-	 * active. Remove this condition when FW will support power management
-	 * on multiple MACs.
+	return iwl_mvm_send_cmd_pdu(mvm, MAC_PM_POWER_TABLE, 0,
+				    sizeof(cmd), &cmd);
+}
+
+int iwl_mvm_power_update_device(struct iwl_mvm *mvm)
+{
+	struct iwl_device_power_cmd cmd = {
+		.flags = cpu_to_le16(DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK),
+	};
+
+	if (iwlmvm_mod_params.power_scheme == IWL_POWER_SCHEME_CAM)
+		mvm->ps_disabled = true;
+
+	if (mvm->ps_disabled)
+		cmd.flags |= cpu_to_le16(DEVICE_POWER_FLAGS_CAM_MSK);
+
+#ifdef CONFIG_IWLWIFI_DEBUGFS
+	if ((mvm->cur_ucode == IWL_UCODE_WOWLAN) ? mvm->disable_power_off_d3 :
+	    mvm->disable_power_off)
+		cmd.flags &=
+			cpu_to_le16(~DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK);
+#endif
+	IWL_DEBUG_POWER(mvm,
+			"Sending device power command with flags = 0x%X\n",
+			cmd.flags);
+
+	return iwl_mvm_send_cmd_pdu(mvm, POWER_TABLE_CMD, 0, sizeof(cmd),
+				    &cmd);
+}
+
+void iwl_mvm_power_vif_assoc(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
+{
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+
+	if (memcmp(vif->bss_conf.bssid, mvmvif->uapsd_misbehaving_bssid,
+		   ETH_ALEN))
+		memset(mvmvif->uapsd_misbehaving_bssid, 0, ETH_ALEN);
+}
+
+static void iwl_mvm_power_uapsd_misbehav_ap_iterator(void *_data, u8 *mac,
+						     struct ieee80211_vif *vif)
+{
+	u8 *ap_sta_id = _data;
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+
+	/* The ap_sta_id is not expected to change during current association
+	 * so no explicit protection is needed
 	 */
-	IWL_DEBUG_POWER(mvm, "Currently %d interfaces active\n",
-			mvm->vif_count);
-	if (mvm->vif_count > 1)
-		return 0;
+	if (mvmvif->ap_sta_id == *ap_sta_id)
+		memcpy(mvmvif->uapsd_misbehaving_bssid, vif->bss_conf.bssid,
+		       ETH_ALEN);
+}
 
-	iwl_mvm_power_build_cmd(mvm, vif, &cmd);
-	iwl_mvm_power_log(mvm, &cmd);
+int iwl_mvm_power_uapsd_misbehaving_ap_notif(struct iwl_mvm *mvm,
+					     struct iwl_rx_cmd_buffer *rxb,
+					     struct iwl_device_cmd *cmd)
+{
+	struct iwl_rx_packet *pkt = rxb_addr(rxb);
+	struct iwl_uapsd_misbehaving_ap_notif *notif = (void *)pkt->data;
+	u8 ap_sta_id = le32_to_cpu(notif->sta_id);
 
-	ret = iwl_mvm_send_cmd_pdu(mvm, MAC_PM_POWER_TABLE, CMD_SYNC,
-				   sizeof(cmd), &cmd);
-	if (ret)
-		return ret;
+	ieee80211_iterate_active_interfaces_atomic(
+		mvm->hw, IEEE80211_IFACE_ITER_NORMAL,
+		iwl_mvm_power_uapsd_misbehav_ap_iterator, &ap_sta_id);
 
-	ba_enable = !!(cmd.flags &
-		       cpu_to_le16(POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK));
+	return 0;
+}
+
+struct iwl_power_vifs {
+	struct ieee80211_vif *bf_vif;
+	struct ieee80211_vif *bss_vif;
+	struct ieee80211_vif *p2p_vif;
+	struct ieee80211_vif *ap_vif;
+	struct ieee80211_vif *monitor_vif;
+	bool p2p_active;
+	bool bss_active;
+	bool ap_active;
+	bool monitor_active;
+};
 
-	return iwl_mvm_update_beacon_abort(mvm, vif, ba_enable);
+static void iwl_mvm_power_iterator(void *_data, u8 *mac,
+				   struct ieee80211_vif *vif)
+{
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+	struct iwl_power_vifs *power_iterator = _data;
+
+	mvmvif->pm_enabled = false;
+	switch (ieee80211_vif_type_p2p(vif)) {
+	case NL80211_IFTYPE_P2P_DEVICE:
+		break;
+
+	case NL80211_IFTYPE_P2P_GO:
+	case NL80211_IFTYPE_AP:
+		/* only a single MAC of the same type */
+		WARN_ON(power_iterator->ap_vif);
+		power_iterator->ap_vif = vif;
+		if (mvmvif->phy_ctxt)
+			if (mvmvif->phy_ctxt->id < MAX_PHYS)
+				power_iterator->ap_active = true;
+		break;
+
+	case NL80211_IFTYPE_MONITOR:
+		/* only a single MAC of the same type */
+		WARN_ON(power_iterator->monitor_vif);
+		power_iterator->monitor_vif = vif;
+		if (mvmvif->phy_ctxt)
+			if (mvmvif->phy_ctxt->id < MAX_PHYS)
+				power_iterator->monitor_active = true;
+		break;
+
+	case NL80211_IFTYPE_P2P_CLIENT:
+		/* only a single MAC of the same type */
+		WARN_ON(power_iterator->p2p_vif);
+		power_iterator->p2p_vif = vif;
+		if (mvmvif->phy_ctxt)
+			if (mvmvif->phy_ctxt->id < MAX_PHYS)
+				power_iterator->p2p_active = true;
+		break;
+
+	case NL80211_IFTYPE_STATION:
+		/* only a single MAC of the same type */
+		WARN_ON(power_iterator->bss_vif);
+		power_iterator->bss_vif = vif;
+		if (mvmvif->phy_ctxt)
+			if (mvmvif->phy_ctxt->id < MAX_PHYS)
+				power_iterator->bss_active = true;
+
+		if (mvmvif->bf_data.bf_enabled &&
+		    !WARN_ON(power_iterator->bf_vif))
+			power_iterator->bf_vif = vif;
+
+		break;
+
+	default:
+		break;
+	}
 }
 
-static int iwl_mvm_power_mac_disable(struct iwl_mvm *mvm,
-				     struct ieee80211_vif *vif)
+static void
+iwl_mvm_power_set_pm(struct iwl_mvm *mvm,
+				    struct iwl_power_vifs *vifs)
 {
-	struct iwl_mac_power_cmd cmd = {};
-	struct iwl_mvm_vif *mvmvif __maybe_unused =
-		iwl_mvm_vif_from_mac80211(vif);
+	struct iwl_mvm_vif *bss_mvmvif = NULL;
+	struct iwl_mvm_vif *p2p_mvmvif = NULL;
+	struct iwl_mvm_vif *ap_mvmvif = NULL;
+	bool client_same_channel = false;
+	bool ap_same_channel = false;
 
-	if (vif->type != NL80211_IFTYPE_STATION || vif->p2p)
-		return 0;
+	lockdep_assert_held(&mvm->mutex);
 
-	cmd.id_and_color = cpu_to_le32(FW_CMD_ID_AND_COLOR(mvmvif->id,
-							   mvmvif->color));
+	/* get vifs info + set pm_enable to false */
+	ieee80211_iterate_active_interfaces_atomic(mvm->hw,
+					    IEEE80211_IFACE_ITER_NORMAL,
+					    iwl_mvm_power_iterator, vifs);
 
-	if (iwlmvm_mod_params.power_scheme != IWL_POWER_SCHEME_CAM)
-		cmd.flags |= cpu_to_le16(POWER_FLAGS_POWER_SAVE_ENA_MSK);
+	if (vifs->bss_vif)
+		bss_mvmvif = iwl_mvm_vif_from_mac80211(vifs->bss_vif);
 
-#ifdef CONFIG_IWLWIFI_DEBUGFS
-	if (mvmvif->dbgfs_pm.mask & MVM_DEBUGFS_PM_DISABLE_POWER_OFF &&
-	    mvmvif->dbgfs_pm.disable_power_off)
-		cmd.flags &= cpu_to_le16(~POWER_FLAGS_POWER_SAVE_ENA_MSK);
-#endif
-	iwl_mvm_power_log(mvm, &cmd);
+	if (vifs->p2p_vif)
+		p2p_mvmvif = iwl_mvm_vif_from_mac80211(vifs->p2p_vif);
 
-	return iwl_mvm_send_cmd_pdu(mvm, MAC_PM_POWER_TABLE, CMD_ASYNC,
-				    sizeof(cmd), &cmd);
+	if (vifs->ap_vif)
+		ap_mvmvif = iwl_mvm_vif_from_mac80211(vifs->ap_vif);
+
+	/* enable PM on bss if bss stand alone */
+	if (vifs->bss_active && !vifs->p2p_active && !vifs->ap_active) {
+		bss_mvmvif->pm_enabled = true;
+		return;
+	}
+
+	/* enable PM on p2p if p2p stand alone */
+	if (vifs->p2p_active && !vifs->bss_active && !vifs->ap_active) {
+		if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_P2P_PM)
+			p2p_mvmvif->pm_enabled = true;
+		return;
+	}
+
+	if (vifs->bss_active && vifs->p2p_active)
+		client_same_channel = (bss_mvmvif->phy_ctxt->id ==
+				       p2p_mvmvif->phy_ctxt->id);
+	if (vifs->bss_active && vifs->ap_active)
+		ap_same_channel = (bss_mvmvif->phy_ctxt->id ==
+				   ap_mvmvif->phy_ctxt->id);
+
+	/* clients are not stand alone: enable PM if DCM */
+	if (!(client_same_channel || ap_same_channel) &&
+	    (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_BSS_P2P_PS_DCM)) {
+		if (vifs->bss_active)
+			bss_mvmvif->pm_enabled = true;
+		if (vifs->p2p_active &&
+		    (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_P2P_PM))
+			p2p_mvmvif->pm_enabled = true;
+		return;
+	}
+
+	/*
+	 * There is only one channel in the system and there are only
+	 * bss and p2p clients that share it
+	 */
+	if (client_same_channel && !vifs->ap_active &&
+	    (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_BSS_P2P_PS_SCM)) {
+		/* share same channel*/
+		bss_mvmvif->pm_enabled = true;
+		if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_P2P_PM)
+			p2p_mvmvif->pm_enabled = true;
+	}
 }
 
 #ifdef CONFIG_IWLWIFI_DEBUGFS
-static int iwl_mvm_power_mac_dbgfs_read(struct iwl_mvm *mvm,
-					struct ieee80211_vif *vif, char *buf,
-					int bufsz)
+int iwl_mvm_power_mac_dbgfs_read(struct iwl_mvm *mvm,
+				 struct ieee80211_vif *vif, char *buf,
+				 int bufsz)
 {
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
 	struct iwl_mac_power_cmd cmd = {};
 	int pos = 0;
 
-	iwl_mvm_power_build_cmd(mvm, vif, &cmd);
+	mutex_lock(&mvm->mutex);
+	memcpy(&cmd, &mvmvif->mac_pwr_cmd, sizeof(cmd));
+	mutex_unlock(&mvm->mutex);
 
-	pos += scnprintf(buf+pos, bufsz-pos, "disable_power_off = %d\n",
-			 (cmd.flags &
-			 cpu_to_le16(POWER_FLAGS_POWER_SAVE_ENA_MSK)) ?
-			 0 : 1);
 	pos += scnprintf(buf+pos, bufsz-pos, "power_scheme = %d\n",
 			 iwlmvm_mod_params.power_scheme);
 	pos += scnprintf(buf+pos, bufsz-pos, "flags = 0x%x\n",
@@ -448,70 +662,58 @@ static int iwl_mvm_power_mac_dbgfs_read(struct iwl_mvm *mvm,
 	pos += scnprintf(buf+pos, bufsz-pos, "keep_alive = %d\n",
 			 le16_to_cpu(cmd.keep_alive_seconds));
 
-	if (cmd.flags & cpu_to_le16(POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK)) {
-		pos += scnprintf(buf+pos, bufsz-pos, "skip_over_dtim = %d\n",
-				 (cmd.flags &
-				 cpu_to_le16(POWER_FLAGS_SKIP_OVER_DTIM_MSK)) ?
-				 1 : 0);
-		pos += scnprintf(buf+pos, bufsz-pos, "skip_dtim_periods = %d\n",
-				 cmd.skip_dtim_periods);
-		if (!(cmd.flags &
-		      cpu_to_le16(POWER_FLAGS_ADVANCE_PM_ENA_MSK))) {
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "rx_data_timeout = %d\n",
-					 le32_to_cpu(cmd.rx_data_timeout));
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "tx_data_timeout = %d\n",
-					 le32_to_cpu(cmd.tx_data_timeout));
-		}
-		if (cmd.flags & cpu_to_le16(POWER_FLAGS_LPRX_ENA_MSK))
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "lprx_rssi_threshold = %d\n",
-					 cmd.lprx_rssi_threshold);
-		if (cmd.flags & cpu_to_le16(POWER_FLAGS_ADVANCE_PM_ENA_MSK)) {
-			pos +=
-			scnprintf(buf+pos, bufsz-pos,
-				  "rx_data_timeout_uapsd = %d\n",
-				  le32_to_cpu(cmd.rx_data_timeout_uapsd));
-			pos +=
-			scnprintf(buf+pos, bufsz-pos,
-				  "tx_data_timeout_uapsd = %d\n",
-				  le32_to_cpu(cmd.tx_data_timeout_uapsd));
-			pos += scnprintf(buf+pos, bufsz-pos, "qndp_tid = %d\n",
-					 cmd.qndp_tid);
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "uapsd_ac_flags = 0x%x\n",
-					 cmd.uapsd_ac_flags);
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "uapsd_max_sp = %d\n",
-					 cmd.uapsd_max_sp);
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "heavy_tx_thld_packets = %d\n",
-					 cmd.heavy_tx_thld_packets);
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "heavy_rx_thld_packets = %d\n",
-					 cmd.heavy_rx_thld_packets);
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "heavy_tx_thld_percentage = %d\n",
-					 cmd.heavy_tx_thld_percentage);
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "heavy_rx_thld_percentage = %d\n",
-					 cmd.heavy_rx_thld_percentage);
-			pos +=
-			scnprintf(buf+pos, bufsz-pos, "snooze_enable = %d\n",
-				  (cmd.flags &
-				   cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK)) ?
-				  1 : 0);
-		}
-		if (cmd.flags & cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK)) {
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "snooze_interval = %d\n",
-					 cmd.snooze_interval);
-			pos += scnprintf(buf+pos, bufsz-pos,
-					 "snooze_window = %d\n",
-					 cmd.snooze_window);
-		}
+	if (!(cmd.flags & cpu_to_le16(POWER_FLAGS_POWER_MANAGEMENT_ENA_MSK)))
+		return pos;
+
+	pos += scnprintf(buf+pos, bufsz-pos, "skip_over_dtim = %d\n",
+			 (cmd.flags &
+			 cpu_to_le16(POWER_FLAGS_SKIP_OVER_DTIM_MSK)) ? 1 : 0);
+	pos += scnprintf(buf+pos, bufsz-pos, "skip_dtim_periods = %d\n",
+			 cmd.skip_dtim_periods);
+	if (!(cmd.flags & cpu_to_le16(POWER_FLAGS_ADVANCE_PM_ENA_MSK))) {
+		pos += scnprintf(buf+pos, bufsz-pos, "rx_data_timeout = %d\n",
+				 le32_to_cpu(cmd.rx_data_timeout));
+		pos += scnprintf(buf+pos, bufsz-pos, "tx_data_timeout = %d\n",
+				 le32_to_cpu(cmd.tx_data_timeout));
 	}
+	if (cmd.flags & cpu_to_le16(POWER_FLAGS_LPRX_ENA_MSK))
+		pos += scnprintf(buf+pos, bufsz-pos,
+				 "lprx_rssi_threshold = %d\n",
+				 cmd.lprx_rssi_threshold);
+
+	if (!(cmd.flags & cpu_to_le16(POWER_FLAGS_ADVANCE_PM_ENA_MSK)))
+		return pos;
+
+	pos += scnprintf(buf+pos, bufsz-pos, "rx_data_timeout_uapsd = %d\n",
+			 le32_to_cpu(cmd.rx_data_timeout_uapsd));
+	pos += scnprintf(buf+pos, bufsz-pos, "tx_data_timeout_uapsd = %d\n",
+			 le32_to_cpu(cmd.tx_data_timeout_uapsd));
+	pos += scnprintf(buf+pos, bufsz-pos, "qndp_tid = %d\n", cmd.qndp_tid);
+	pos += scnprintf(buf+pos, bufsz-pos, "uapsd_ac_flags = 0x%x\n",
+			 cmd.uapsd_ac_flags);
+	pos += scnprintf(buf+pos, bufsz-pos, "uapsd_max_sp = %d\n",
+			 cmd.uapsd_max_sp);
+	pos += scnprintf(buf+pos, bufsz-pos, "heavy_tx_thld_packets = %d\n",
+			 cmd.heavy_tx_thld_packets);
+	pos += scnprintf(buf+pos, bufsz-pos, "heavy_rx_thld_packets = %d\n",
+			 cmd.heavy_rx_thld_packets);
+	pos += scnprintf(buf+pos, bufsz-pos, "heavy_tx_thld_percentage = %d\n",
+			 cmd.heavy_tx_thld_percentage);
+	pos += scnprintf(buf+pos, bufsz-pos, "heavy_rx_thld_percentage = %d\n",
+			 cmd.heavy_rx_thld_percentage);
+	pos += scnprintf(buf+pos, bufsz-pos, "uapsd_misbehaving_enable = %d\n",
+			 (cmd.flags &
+			  cpu_to_le16(POWER_FLAGS_UAPSD_MISBEHAVING_ENA_MSK)) ?
+			 1 : 0);
+
+	if (!(cmd.flags & cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK)))
+		return pos;
+
+	pos += scnprintf(buf+pos, bufsz-pos, "snooze_interval = %d\n",
+			 cmd.snooze_interval);
+	pos += scnprintf(buf+pos, bufsz-pos, "snooze_window = %d\n",
+			 cmd.snooze_window);
+
 	return pos;
 }
 
@@ -550,42 +752,75 @@ iwl_mvm_beacon_filter_debugfs_parameters(struct ieee80211_vif *vif,
 }
 #endif
 
-int iwl_mvm_enable_beacon_filter(struct iwl_mvm *mvm,
-				 struct ieee80211_vif *vif)
+static int _iwl_mvm_enable_beacon_filter(struct iwl_mvm *mvm,
+					 struct ieee80211_vif *vif,
+					 struct iwl_beacon_filter_cmd *cmd,
+					 u32 cmd_flags,
+					 bool d0i3)
 {
 	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
-	struct iwl_beacon_filter_cmd cmd = {
-		IWL_BF_CMD_CONFIG_DEFAULTS,
-		.bf_enable_beacon_filter = cpu_to_le32(1),
-	};
 	int ret;
 
-	if (mvmvif != mvm->bf_allowed_vif ||
+	if (mvmvif != mvm->bf_allowed_vif || !vif->bss_conf.dtim_period ||
 	    vif->type != NL80211_IFTYPE_STATION || vif->p2p)
 		return 0;
 
-	iwl_mvm_beacon_filter_set_cqm_params(mvm, vif, &cmd);
-	iwl_mvm_beacon_filter_debugfs_parameters(vif, &cmd);
-	ret = iwl_mvm_beacon_filter_send_cmd(mvm, &cmd);
+	iwl_mvm_beacon_filter_set_cqm_params(mvm, vif, cmd);
+	if (!d0i3)
+		iwl_mvm_beacon_filter_debugfs_parameters(vif, cmd);
+	ret = iwl_mvm_beacon_filter_send_cmd(mvm, cmd, cmd_flags);
 
-	if (!ret)
+	/* don't change bf_enabled in case of temporary d0i3 configuration */
+	if (!ret && !d0i3)
 		mvmvif->bf_data.bf_enabled = true;
 
 	return ret;
 }
 
+int iwl_mvm_enable_beacon_filter(struct iwl_mvm *mvm,
+				 struct ieee80211_vif *vif,
+				 u32 flags)
+{
+	struct iwl_beacon_filter_cmd cmd = {
+		IWL_BF_CMD_CONFIG_DEFAULTS,
+		.bf_enable_beacon_filter = cpu_to_le32(1),
+	};
+
+	return _iwl_mvm_enable_beacon_filter(mvm, vif, &cmd, flags, false);
+}
+
+static int iwl_mvm_update_beacon_abort(struct iwl_mvm *mvm,
+				       struct ieee80211_vif *vif,
+				       bool enable)
+{
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+	struct iwl_beacon_filter_cmd cmd = {
+		IWL_BF_CMD_CONFIG_DEFAULTS,
+		.bf_enable_beacon_filter = cpu_to_le32(1),
+	};
+
+	if (!mvmvif->bf_data.bf_enabled)
+		return 0;
+
+	if (mvm->cur_ucode == IWL_UCODE_WOWLAN)
+		cmd.ba_escape_timer = cpu_to_le32(IWL_BA_ESCAPE_TIMER_D3);
+
+	mvmvif->bf_data.ba_enabled = enable;
+	return _iwl_mvm_enable_beacon_filter(mvm, vif, &cmd, 0, false);
+}
+
 int iwl_mvm_disable_beacon_filter(struct iwl_mvm *mvm,
-				  struct ieee80211_vif *vif)
+				  struct ieee80211_vif *vif,
+				  u32 flags)
 {
 	struct iwl_beacon_filter_cmd cmd = {};
 	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
 	int ret;
 
-	if (!(mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_BF_UPDATED) ||
-	    vif->type != NL80211_IFTYPE_STATION || vif->p2p)
+	if (vif->type != NL80211_IFTYPE_STATION || vif->p2p)
 		return 0;
 
-	ret = iwl_mvm_beacon_filter_send_cmd(mvm, &cmd);
+	ret = iwl_mvm_beacon_filter_send_cmd(mvm, &cmd, flags);
 
 	if (!ret)
 		mvmvif->bf_data.bf_enabled = false;
@@ -593,21 +828,109 @@ int iwl_mvm_disable_beacon_filter(struct iwl_mvm *mvm,
 	return ret;
 }
 
-int iwl_mvm_update_beacon_filter(struct iwl_mvm *mvm,
-				 struct ieee80211_vif *vif)
+int iwl_mvm_power_update_mac(struct iwl_mvm *mvm)
 {
-	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+	struct iwl_mvm_vif *mvmvif;
+	struct iwl_power_vifs vifs = {};
+	bool ba_enable;
+	int ret;
 
-	if (!mvmvif->bf_data.bf_enabled)
+	lockdep_assert_held(&mvm->mutex);
+
+	iwl_mvm_power_set_pm(mvm, &vifs);
+
+	/* disable PS if CAM */
+	if (iwlmvm_mod_params.power_scheme == IWL_POWER_SCHEME_CAM) {
+		mvm->ps_disabled = true;
+	} else {
+	/* don't update device power state unless we add / remove monitor */
+		if (vifs.monitor_vif) {
+			if (vifs.monitor_active)
+				mvm->ps_disabled = true;
+			ret = iwl_mvm_power_update_device(mvm);
+			if (ret)
+				return ret;
+		}
+	}
+
+	if (vifs.bss_vif) {
+		ret = iwl_mvm_power_send_cmd(mvm, vifs.bss_vif);
+		if (ret)
+			return ret;
+	}
+
+	if (vifs.p2p_vif) {
+		ret = iwl_mvm_power_send_cmd(mvm, vifs.p2p_vif);
+		if (ret)
+			return ret;
+	}
+
+	if (!vifs.bf_vif)
 		return 0;
 
-	return iwl_mvm_enable_beacon_filter(mvm, vif);
+	mvmvif = iwl_mvm_vif_from_mac80211(vifs.bf_vif);
+
+	ba_enable = !(!mvmvif->pm_enabled || mvm->ps_disabled ||
+		      !vifs.bf_vif->bss_conf.ps ||
+		      iwl_mvm_vif_low_latency(mvmvif));
+
+	return iwl_mvm_update_beacon_abort(mvm, vifs.bf_vif, ba_enable);
 }
 
-const struct iwl_mvm_power_ops pm_mac_ops = {
-	.power_update_mode = iwl_mvm_power_mac_update_mode,
-	.power_disable = iwl_mvm_power_mac_disable,
+int iwl_mvm_update_d0i3_power_mode(struct iwl_mvm *mvm,
+				   struct ieee80211_vif *vif,
+				   bool enable, u32 flags)
+{
+	int ret;
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+	struct iwl_mac_power_cmd cmd = {};
+
+	if (vif->type != NL80211_IFTYPE_STATION || vif->p2p)
+		return 0;
+
+	if (!vif->bss_conf.assoc)
+		return 0;
+
+	iwl_mvm_power_build_cmd(mvm, vif, &cmd);
+	if (enable) {
+		/* configure skip over dtim up to 300 msec */
+		int dtimper = mvm->hw->conf.ps_dtim_period ?: 1;
+		int dtimper_msec = dtimper * vif->bss_conf.beacon_int;
+
+		if (WARN_ON(!dtimper_msec))
+			return 0;
+
+		cmd.skip_dtim_periods = 300 / dtimper_msec;
+		if (cmd.skip_dtim_periods)
+			cmd.flags |=
+				cpu_to_le16(POWER_FLAGS_SKIP_OVER_DTIM_MSK);
+	}
+	iwl_mvm_power_log(mvm, &cmd);
 #ifdef CONFIG_IWLWIFI_DEBUGFS
-	.power_dbgfs_read = iwl_mvm_power_mac_dbgfs_read,
+	memcpy(&mvmvif->mac_pwr_cmd, &cmd, sizeof(cmd));
 #endif
-};
+	ret = iwl_mvm_send_cmd_pdu(mvm, MAC_PM_POWER_TABLE, flags,
+				   sizeof(cmd), &cmd);
+	if (ret)
+		return ret;
+
+	/* configure beacon filtering */
+	if (mvmvif != mvm->bf_allowed_vif)
+		return 0;
+
+	if (enable) {
+		struct iwl_beacon_filter_cmd cmd_bf = {
+			IWL_BF_CMD_CONFIG_D0I3,
+			.bf_enable_beacon_filter = cpu_to_le32(1),
+		};
+		ret = _iwl_mvm_enable_beacon_filter(mvm, vif, &cmd_bf,
+						    flags, true);
+	} else {
+		if (mvmvif->bf_data.bf_enabled)
+			ret = iwl_mvm_enable_beacon_filter(mvm, vif, flags);
+		else
+			ret = iwl_mvm_disable_beacon_filter(mvm, vif, flags);
+	}
+
+	return ret;
+}