1 files changed, 24 insertions, 0 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1271_event.c b/drivers/net/wireless/wl12xx/wl1271_event.c
index daacf176cf09..cf37aa6eb137 100644
--- a/drivers/net/wireless/wl12xx/wl1271_event.c
+++ b/drivers/net/wireless/wl12xx/wl1271_event.c
@@ -125,6 +125,24 @@ static int wl1271_event_ps_report(struct wl1271 *wl,
         return ret;
 }
 
+static void wl1271_event_rssi_trigger(struct wl1271 *wl,
+                                      struct event_mailbox *mbox)
+{
+        enum nl80211_cqm_rssi_threshold_event event;
+        s8 metric = mbox->rssi_snr_trigger_metric[0];
+
+        wl1271_debug(DEBUG_EVENT, "RSSI trigger metric: %d", metric);
+
+        if (metric <= wl->rssi_thold)
+                event = NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW;
+        else
+                event = NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH;
+
+        if (event != wl->last_rssi_event)
+                ieee80211_cqm_rssi_notify(wl->vif, event, GFP_KERNEL);
+        wl->last_rssi_event = event;
+}
+
 static void wl1271_event_mbox_dump(struct event_mailbox *mbox)
 {
         wl1271_debug(DEBUG_EVENT, "MBOX DUMP:");
@@ -173,6 +191,12 @@ static int wl1271_event_process(struct wl1271 *wl, struct event_mailbox *mbox)
                         return ret;
         }
 
+        if (vector & RSSI_SNR_TRIGGER_0_EVENT_ID) {
+                wl1271_debug(DEBUG_EVENT, "RSSI_SNR_TRIGGER_0_EVENT");
+                if (wl->vif)
+                        wl1271_event_rssi_trigger(wl, mbox);
+        }
+
         if (wl->vif && beacon_loss)
                 ieee80211_connection_loss(wl->vif);