---

yaml
---
r: 328211
b: refs/heads/master
c: d92bb98
h: refs/heads/master
i:
  328209: 0c66a13
  328207: 0351cda
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bfbee42793a564762d2681d88dc19f4c2d8ee6fd
+refs/heads/master: d92bb98f0c13f711bb04f447f7e19da0163eded2

trunk/drivers/net/wireless/ath/ath9k/ar9003_mci.c

@@ -1236,6 +1236,10 @@ u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type)
 	case MCI_STATE_NEED_FTP_STOMP:
 		value = !(mci->config & ATH_MCI_CONFIG_DISABLE_FTP_STOMP);
 		break;
+	case MCI_STATE_NEED_FLUSH_BT_INFO:
+		value = (!mci->unhalt_bt_gpm && mci->need_flush_btinfo) ? 1 : 0;
+		mci->need_flush_btinfo = false;
+		break;
 	default:
 		break;
 	}

trunk/drivers/net/wireless/ath/ath9k/ar9003_mci.h

@@ -200,6 +200,7 @@ enum mci_state_type {
 	MCI_STATE_RECOVER_RX,
 	MCI_STATE_NEED_FTP_STOMP,
 	MCI_STATE_DEBUG,
+	MCI_STATE_NEED_FLUSH_BT_INFO,
 	MCI_STATE_MAX
 };
 
@@ -211,7 +212,8 @@ enum mci_gpm_coex_opcode {
 	MCI_GPM_COEX_WLAN_CHANNELS,
 	MCI_GPM_COEX_BT_PROFILE_INFO,
 	MCI_GPM_COEX_BT_STATUS_UPDATE,
-	MCI_GPM_COEX_BT_UPDATE_FLAGS
+	MCI_GPM_COEX_BT_UPDATE_FLAGS,
+	MCI_GPM_COEX_NOOP,
 };
 
 #define MCI_GPM_NOMORE  0

trunk/drivers/net/wireless/ath/ath9k/mci.c

@@ -80,6 +80,7 @@ void ath_mci_flush_profile(struct ath_mci_profile *mci)
 	struct ath_mci_profile_info *info, *tinfo;
 
 	mci->aggr_limit = 0;
+	mci->num_mgmt = 0;
 
 	if (list_empty(&mci->info))
 		return;
@@ -328,6 +329,13 @@ static void ath_mci_msg(struct ath_softc *sc, u8 opcode, u8 *rx_payload)
 	u8 major, minor;
 	u32 seq_num;
 
+	if (ar9003_mci_state(ah, MCI_STATE_NEED_FLUSH_BT_INFO) &&
+	    ar9003_mci_state(ah, MCI_STATE_ENABLE)) {
+		ath_dbg(common, MCI, "(MCI) Need to flush BT profiles\n");
+		ath_mci_flush_profile(&sc->btcoex.mci);
+		ar9003_mci_state(ah, MCI_STATE_SEND_STATUS_QUERY);
+	}
+
 	switch (opcode) {
 	case MCI_GPM_COEX_VERSION_QUERY:
 		ar9003_mci_state(ah, MCI_STATE_SEND_WLAN_COEX_VERSION);
@@ -568,9 +576,11 @@ void ath_mci_intr(struct ath_softc *sc)
 	}
 
 	if ((mci_int & AR_MCI_INTERRUPT_RX_INVALID_HDR) ||
-	    (mci_int & AR_MCI_INTERRUPT_CONT_INFO_TIMEOUT))
+	    (mci_int & AR_MCI_INTERRUPT_CONT_INFO_TIMEOUT)) {
 		mci_int &= ~(AR_MCI_INTERRUPT_RX_INVALID_HDR |
 			     AR_MCI_INTERRUPT_CONT_INFO_TIMEOUT);
+		ath_mci_msg(sc, MCI_GPM_COEX_NOOP, NULL);
+	}
 }
 
 void ath_mci_enable(struct ath_softc *sc)