From 6f8bfdfe2984467177d2a88982517659ec09ab5d Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Tue, 29 Mar 2016 16:41:07 +0200
-Subject: [PATCH 69/78] net: mediatek: fix stop and wakeup of queue
+Subject: [PATCH 69/81] net: mediatek: fix stop and wakeup of queue
The driver supports 2 MACs. Both run on the same DMA ring. If we go
above/below the TX rings thershold value, we always need to wake/stop