bnx2x: disable fairness if ETS is enabled

[firefly-linux-kernel-4.4.55.git] / kernel / sched_features.h

diff --git a/kernel/sched_features.h b/kernel/sched_features.h
index 68e69acc29b9570b10ecf8a5892ea62c48700c5c..be40f7371ee1ac2e2d91c6679bafbf798606e08e 100644 (file)
--- a/kernel/sched_features.h
+++ b/kernel/sched_features.h
@@ -64,3 +64,9 @@ SCHED_FEAT(OWNER_SPIN, 1)
  * Decrement CPU power based on irq activity
  */
 SCHED_FEAT(NONIRQ_POWER, 1)
+
+/*
+ * Queue remote wakeups on the target CPU and process them
+ * using the scheduler IPI. Reduces rq->lock contention/bounces.
+ */
+SCHED_FEAT(TTWU_QUEUE, 1)