Re: [PATCH 3/3] mac80211: mesh: Add support for HW RC implementation

-	if (sta->mesh->fail_avg >= 100)
-		return MAX_METRIC;
+	/* try to get rate based on HW RC algorithm */
+	rate = drv_get_expected_throughput(local, &sta->sta);

This doesn't look correct, since you should use the rate control op if
available, to get data from rate control algorithms.

You should call sta_set_sinfo(), but that's far too much, so more
likely you should factor out the last few lines of that into a new
function and call that new function in both places.

johannes