Re: [PATCH 2/3] blk-mq: Always complete remote completions requests in softirq

From: Daniel Wagner
Date: Wed Jan 27 2021 - 06:24:37 EST


On Sat, Jan 23, 2021 at 09:10:26PM +0100, Sebastian Andrzej Siewior wrote:
> Controllers with multiple queues have their IRQ-handelers pinned to a
> CPU. The core shouldn't need to complete the request on a remote CPU.
>
> Remove this case and always raise the softirq to complete the request.
>
> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>

Reviewed-by: Daniel Wagner <dwagner@xxxxxxx>