From: Pavel Begunkov <asml.silence@gmail.com>
To: io-uring@vger.kernel.org
Cc: asml.silence@gmail.com
Subject: [zcrx-next 0/8] niov sizing and area mapping improvement
Date: Sun, 17 Aug 2025 23:44:11 +0100 [thread overview]
Message-ID: <cover.1755467608.git.asml.silence@gmail.com> (raw)
This includes a bunch of cleanups deduplicating area type handling,
and Patch 7 introduces handling for non-PAGE_SIZE niovs.
For a full branch with all relevant dependencies see
https://github.com/isilence/linux.git zcrx/for-next
Pavel Begunkov (8):
io_uring/zcrx: don't pass slot to io_zcrx_create_area
io_uring/zcrx: move area reg checks into io_import_area
io_uring/zcrx: check all niovs filled with dma addresses
io_uring/zcrx: pass ifq to io_zcrx_alloc_fallback()
io_uring/zcrx: deduplicate area mapping
io_uring/zcrx: remove dmabuf_offset
io_uring/zcrx: make niov size variable
io_uring/zcrx: set sgt for umem area
io_uring/zcrx.c | 123 +++++++++++++++++++++++++-----------------------
io_uring/zcrx.h | 4 +-
2 files changed, 65 insertions(+), 62 deletions(-)
--
2.49.0
next reply other threads:[~2025-08-17 22:43 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-17 22:44 Pavel Begunkov [this message]
2025-08-17 22:44 ` [zcrx-next 1/8] io_uring/zcrx: don't pass slot to io_zcrx_create_area Pavel Begunkov
2025-08-17 22:44 ` [zcrx-next 2/8] io_uring/zcrx: move area reg checks into io_import_area Pavel Begunkov
2025-08-17 22:44 ` [zcrx-next 3/8] io_uring/zcrx: check all niovs filled with dma addresses Pavel Begunkov
2025-08-17 22:44 ` [zcrx-next 4/8] io_uring/zcrx: pass ifq to io_zcrx_alloc_fallback() Pavel Begunkov
2025-08-17 22:44 ` [zcrx-next 5/8] io_uring/zcrx: deduplicate area mapping Pavel Begunkov
2025-08-17 22:44 ` [zcrx-next 6/8] io_uring/zcrx: remove dmabuf_offset Pavel Begunkov
2025-08-17 22:44 ` [zcrx-next 7/8] io_uring/zcrx: make niov size variable Pavel Begunkov
2025-08-17 22:44 ` [zcrx-next 8/8] io_uring/zcrx: set sgt for umem area Pavel Begunkov
2025-08-20 18:20 ` [zcrx-next 0/8] niov sizing and area mapping improvement Jens Axboe
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=cover.1755467608.git.asml.silence@gmail.com \
--to=asml.silence@gmail.com \
--cc=io-uring@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox