From: Ming Lei <ming.lei@xxxxxxxxxx>
Date: Thu, 3 Jan 2019 09:19:48 +0800
> vdc_blk_queue_start() may be called from irq context, so we can't run
> queue via blk_mq_start_hw_queues() since we never allow to run queue
> from irq context. Use blk_mq_start_stopped_hw_queues(q, true) to fix
> this issue.
>
> Fixes: fa182a1fa97dff56cd ("sunvdc: convert to blk-mq")
> Reported-by: Anatoly Pugachev <matorola@xxxxxxxxx>
> Tested-by: Anatoly Pugachev <matorola@xxxxxxxxx>
> Cc: Anatoly Pugachev <matorola@xxxxxxxxx>
> Cc: David Miller <davem@xxxxxxxxxxxxx>
> Cc: sparclinux@xxxxxxxxxxxxxxx
> Signed-off-by: Ming Lei <ming.lei@xxxxxxxxxx>
Acked-by: David S. Miller <davem@xxxxxxxxxxxxx>
