From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: linux-block@vger.kernel.org, linux-mmc@vger.kernel.org
Cc: tglx@linutronix.de, Ulf Hansson <ulf.hansson@linaro.org>,
Jens Axboe <axboe@kernel.dk>,
Christoph Hellwig <hch@infradead.org>
Subject: Re: [PATCH v3 0/2] blk-mq: Allow to complete requests directly
Date: Thu, 25 Nov 2021 12:52:49 +0100 [thread overview]
Message-ID: <20211125115249.fb6g522pl54nulp3@linutronix.de> (raw)
In-Reply-To: <20211025070658.1565848-1-bigeasy@linutronix.de>
On 2021-10-25 09:06:56 [+0200], To linux-block@vger.kernel.org wrote:
> v2…v3:
> - Align arguments with the begin of the function name
> (blk_mq_complete_request_direct).
>
> v1…v2:
> - Drop the SCSI patch for now.
> - Make blk_mq_complete_request_direct() call the completion handler
> directly instead going through struct chain (Jens and hch might had
> the same in mind).
>
> This series converts a part from the MMC layer which completes the
> requests from kworker/ preemptible context. Its intention is to avoid
> going through the softirq stack in preemptible context which would
> involve the ksoftirqd in this case.
Ping :)
This still applies on-top on top of -next. No need to repost, right?
Sebastian
next prev parent reply other threads:[~2021-11-25 11:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-25 7:06 [PATCH v3 0/2] blk-mq: Allow to complete requests directly Sebastian Andrzej Siewior
2021-10-25 7:06 ` [PATCH v3 1/2] blk-mq: Add blk_mq_complete_request_direct() Sebastian Andrzej Siewior
2021-10-25 7:10 ` Christoph Hellwig
2021-10-25 7:06 ` [PATCH v3 2/2] mmc: core: Use blk_mq_complete_request_direct() Sebastian Andrzej Siewior
2021-11-25 11:52 ` Sebastian Andrzej Siewior [this message]
2021-11-25 16:02 ` [PATCH v3 0/2] blk-mq: Allow to complete requests directly Jens Axboe
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