From: Christoph Hellwig <hch@lst.de>
To: Bart Van Assche <bvanassche@acm.org>
Cc: Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>,
Damien Le Moal <dlemoal@kernel.org>,
linux-block@vger.kernel.org
Subject: Re: RFC: less special casing for flush requests
Date: Thu, 18 May 2023 07:57:38 +0200 [thread overview]
Message-ID: <20230518055738.GA20450@lst.de> (raw)
In-Reply-To: <20230516040351.GB5624@lst.de>
On Tue, May 16, 2023 at 06:03:51AM +0200, Christoph Hellwig wrote:
> On Mon, May 15, 2023 at 05:08:27PM -0700, Bart Van Assche wrote:
> > Do you have the time to continue the work on this patch series? Please let
> > me know in case you would prefer that I continue the work on this patch
> > series. I just found and fixed a bug in my patch "block: Send FUA requests
> > to the I/O scheduler" (not included in this series).
>
> I did another pass last weekend and was planning to finish it off today.
Turns out this all interacts with the scheduler tags vs passthrough
dicussion we had, but I now have a version of the series rebased on top
of that:
http://git.infradead.org/users/hch/block.git/shortlog/refs/heads/blk-flush
I will send it out once we've settled the tags discussion.
next prev parent reply other threads:[~2023-05-18 5:57 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-16 20:09 RFC: less special casing for flush requests Christoph Hellwig
2023-04-16 20:09 ` [PATCH 1/7] blk-mq: factor out a blk_rq_init_flush helper Christoph Hellwig
2023-04-17 6:22 ` Damien Le Moal
2023-04-17 6:24 ` Christoph Hellwig
2023-04-16 20:09 ` [PATCH 2/7] blk-mq: reflow blk_insert_flush Christoph Hellwig
2023-04-17 6:29 ` Damien Le Moal
2023-04-16 20:09 ` [PATCH 3/7] blk-mq: defer to the normal submission path for non-flush flush commands Christoph Hellwig
2023-04-17 6:31 ` Damien Le Moal
2023-04-17 19:48 ` Bart Van Assche
2023-04-16 20:09 ` [PATCH 4/7] blk-mq: also use the I/O scheduler for requests from the flush state machine Christoph Hellwig
2023-04-17 6:34 ` Damien Le Moal
2023-04-16 20:09 ` [PATCH 5/7] blk-mq: defer to the normal submission path for post-flush requests Christoph Hellwig
2023-04-17 6:36 ` Damien Le Moal
2023-04-17 6:39 ` Christoph Hellwig
2023-04-16 20:09 ` [PATCH 6/7] blk-mq: do not do head insertations post-pre-flush commands Christoph Hellwig
2023-04-17 6:38 ` Damien Le Moal
2023-04-17 19:51 ` Bart Van Assche
2023-04-16 20:09 ` [PATCH 7/7] blk-mq: don't use the requeue list to queue flush commands Christoph Hellwig
2023-04-16 21:01 ` Bart Van Assche
2023-04-17 4:26 ` Christoph Hellwig
2023-04-17 6:46 ` Damien Le Moal
2023-04-19 12:37 ` kernel test robot
2023-04-19 17:34 ` kernel test robot
2023-05-16 0:08 ` RFC: less special casing for flush requests Bart Van Assche
2023-05-16 4:03 ` Christoph Hellwig
2023-05-18 5:57 ` Christoph Hellwig [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-04-16 19:48 Christoph Hellwig
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