diff --git a/drivers/net/wireless/ath9k/ath9k.h b/drivers/net/wireless/ath9k/ath9k.h
index 24373d395e4909d15febd0b6a9eae3311eac95bf..4fc054e4354f5469f38427472df33690f3dff037 100644
--- a/drivers/net/wireless/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath9k/ath9k.h
@@ -567,6 +567,8 @@ struct ath_softc {
 	int chan_is_ht;
 	struct ath_wiphy *next_wiphy;
 	struct work_struct chan_work;
+	int wiphy_select_failures;
+	unsigned long wiphy_select_first_fail;
 
 	struct tasklet_struct intr_tq;
 	struct tasklet_struct bcon_tasklet;
@@ -665,6 +667,8 @@ void ath9k_update_ichannel(struct ath_softc *sc, struct ieee80211_hw *hw,
 void ath_update_chainmask(struct ath_softc *sc, int is_ht);
 int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw,
 		    struct ath9k_channel *hchan);
+void ath_radio_enable(struct ath_softc *sc);
+void ath_radio_disable(struct ath_softc *sc);
 
 #ifdef CONFIG_PCI
 int ath_pci_init(void);
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index 6d19a31934d5d66979351b65283c6b265bf1d774..bb6e1ddb4a57c8dba81f9c938b57f9a896035240 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -1090,7 +1090,7 @@ static void ath_init_leds(struct ath_softc *sc)
 /*	Rfkill	   */
 /*******************/
 
-static void ath_radio_enable(struct ath_softc *sc)
+void ath_radio_enable(struct ath_softc *sc)
 {
 	struct ath_hw *ah = sc->sc_ah;
 	struct ieee80211_channel *channel = sc->hw->conf.channel;
@@ -1131,7 +1131,7 @@ static void ath_radio_enable(struct ath_softc *sc)
 	ath9k_ps_restore(sc);
 }
 
-static void ath_radio_disable(struct ath_softc *sc)
+void ath_radio_disable(struct ath_softc *sc)
 {
 	struct ath_hw *ah = sc->sc_ah;
 	struct ieee80211_channel *channel = sc->hw->conf.channel;
diff --git a/drivers/net/wireless/ath9k/virtual.c b/drivers/net/wireless/ath9k/virtual.c
index 6122f48f25fb47a9543aa75d719641a2eb2c81ef..913d2043d23e74e9a6907cd584d7cd6ef6734ecb 100644
--- a/drivers/net/wireless/ath9k/virtual.c
+++ b/drivers/net/wireless/ath9k/virtual.c
@@ -432,6 +432,18 @@ int ath9k_wiphy_unpause(struct ath_wiphy *aphy)
 	return ret;
 }
 
+static void __ath9k_wiphy_mark_all_paused(struct ath_softc *sc)
+{
+	int i;
+	if (sc->pri_wiphy->state != ATH_WIPHY_INACTIVE)
+		sc->pri_wiphy->state = ATH_WIPHY_PAUSED;
+	for (i = 0; i < sc->num_sec_wiphy; i++) {
+		if (sc->sec_wiphy[i] &&
+		    sc->sec_wiphy[i]->state != ATH_WIPHY_INACTIVE)
+			sc->sec_wiphy[i]->state = ATH_WIPHY_PAUSED;
+	}
+}
+
 /* caller must hold wiphy_lock */
 static void __ath9k_wiphy_pause_all(struct ath_softc *sc)
 {
@@ -452,9 +464,34 @@ int ath9k_wiphy_select(struct ath_wiphy *aphy)
 
 	spin_lock_bh(&sc->wiphy_lock);
 	if (__ath9k_wiphy_pausing(sc)) {
+		if (sc->wiphy_select_failures == 0)
+			sc->wiphy_select_first_fail = jiffies;
+		sc->wiphy_select_failures++;
+		if (time_after(jiffies, sc->wiphy_select_first_fail + HZ / 2))
+		{
+			printk(KERN_DEBUG "ath9k: Previous wiphy select timed "
+			       "out; disable/enable hw to recover\n");
+			__ath9k_wiphy_mark_all_paused(sc);
+			/*
+			 * TODO: this workaround to fix hardware is unlikely to
+			 * be specific to virtual wiphy changes. It can happen
+			 * on normal channel change, too, and as such, this
+			 * should really be made more generic. For example,
+			 * tricker radio disable/enable on GTT interrupt burst
+			 * (say, 10 GTT interrupts received without any TX
+			 * frame being completed)
+			 */
+			spin_unlock_bh(&sc->wiphy_lock);
+			ath_radio_disable(sc);
+			ath_radio_enable(sc);
+			queue_work(aphy->sc->hw->workqueue,
+				   &aphy->sc->chan_work);
+			return -EBUSY; /* previous select still in progress */
+		}
 		spin_unlock_bh(&sc->wiphy_lock);
 		return -EBUSY; /* previous select still in progress */
 	}
+	sc->wiphy_select_failures = 0;
 
 	/* Store the new channel */
 	sc->chan_idx = aphy->chan_idx;