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 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.