From: Aviad Krawczyk <aviad.krawc...@huawei.com> Date: Wed, 27 Sep 2017 02:11:33 +0800
> Fix the following scenario: > 1. tx_free_poll is running on cpu X > 2. xmit function is running on cpu Y and fails to get sq wqe > 3. tx_free_poll frees wqes on cpu X and checks the queue is not stopped > 4. xmit function stops the queue after failed to get sq wqe > 5. The queue is stopped forever > > Signed-off-by: Aviad Krawczyk <aviad.krawc...@huawei.com> Applied.
