From: Jens Axboe <axboe@kernel.dk>
To: io-uring@vger.kernel.org, linux-xfs@vger.kernel.org
Cc: hch@lst.de, andres@anarazel.de, david@fromorbit.com, djwong@kernel.org
Subject: [PATCHSET v5 0/9] Improve async iomap DIO performance
Date: Fri, 21 Jul 2023 10:16:41 -0600 [thread overview]
Message-ID: <20230721161650.319414-1-axboe@kernel.dk> (raw)
Hi,
This patchset improves async iomap DIO performance, for XFS and ext4.
For full details on this patchset, see the v4 posting:
https://lore.kernel.org/io-uring/20230720181310.71589-1-axboe@kernel.dk/
Darrick, if you want to queue this up, that works for me. Risk of
conflict on the io_uring side is small.
Changes in v5:
- Collect reviews
- Rename IOCB_DIO_DEFER to IOCB_DIO_CALLER_COMP
- Rename IOMAP_DIO_DEFER_COMP to IOMAP_DIO_CALLER_COMP
- Improve some comments based on Darrick's feedback
- Rename IOMAP_DIO_STABLE_WRITE to IOMAP_DIO_WRITE_THROUGH
- Add patch making the IOMAP_DIO_* defines unsigned
--
Jens Axboe
next reply other threads:[~2023-07-21 16:18 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-21 16:16 Jens Axboe [this message]
2023-07-21 16:16 ` [PATCH 1/9] iomap: cleanup up iomap_dio_bio_end_io() Jens Axboe
2023-07-21 16:16 ` [PATCH 2/9] iomap: add IOMAP_DIO_INLINE_COMP Jens Axboe
2023-07-21 16:16 ` [PATCH 3/9] iomap: treat a write through cache the same as FUA Jens Axboe
2023-07-21 16:25 ` Darrick J. Wong
2023-07-21 16:27 ` Jens Axboe
2023-07-21 16:47 ` Darrick J. Wong
2023-07-21 16:52 ` Jens Axboe
2023-07-21 16:16 ` [PATCH 4/9] iomap: completed polled IO inline Jens Axboe
2023-07-21 16:16 ` [PATCH 5/9] iomap: only set iocb->private for polled bio Jens Axboe
2023-07-21 16:16 ` [PATCH 6/9] fs: add IOCB flags related to passing back dio completions Jens Axboe
2023-07-21 16:28 ` Darrick J. Wong
2023-07-21 16:30 ` Jens Axboe
2023-07-21 16:43 ` Jens Axboe
2023-07-21 16:16 ` [PATCH 7/9] io_uring/rw: add write support for IOCB_DIO_CALLER_COMP Jens Axboe
2023-07-21 16:29 ` Darrick J. Wong
2023-07-21 16:16 ` [PATCH 8/9] iomap: support IOCB_DIO_CALLER_COMP Jens Axboe
2023-07-21 16:16 ` [PATCH 9/9] iomap: use an unsigned type for IOMAP_DIO_* defines Jens Axboe
2023-07-21 16:29 ` Darrick J. Wong
2023-07-24 16:36 ` Christoph Hellwig
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230721161650.319414-1-axboe@kernel.dk \
--to=axboe@kernel.dk \
--cc=andres@anarazel.de \
--cc=david@fromorbit.com \
--cc=djwong@kernel.org \
--cc=hch@lst.de \
--cc=io-uring@vger.kernel.org \
--cc=linux-xfs@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.