From: Jens Axboe <axboe@kernel.dk>
To: Pavel Begunkov <asml.silence@gmail.com>, io-uring@vger.kernel.org
Cc: netdev@vger.kernel.org
Subject: Re: [RFC io_uring review-only 0/4] zcrx mapping cleanups and device-less instances
Date: Tue, 17 Feb 2026 09:12:29 -0700 [thread overview]
Message-ID: <9289e38c-1528-4029-a278-bceba6607697@kernel.dk> (raw)
In-Reply-To: <cover.1771325198.git.asml.silence@gmail.com>
On 2/17/26 3:58 AM, Pavel Begunkov wrote:
> First two patches move user memory DMA map creation to an earlier point,
> which makes it more uniform among different memory types and easier to
> manage. Patches 3 and 4 introduce device-less zcrx instances
> for testing purposes, which always copy data via the fallback path.
>
> note, based on two other recently sent patches splitting out a uapi
> file and defining constants in zcrx.h
All look good to me.
--
Jens Axboe
prev parent reply other threads:[~2026-02-17 16:12 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-17 10:58 [RFC io_uring review-only 0/4] zcrx mapping cleanups and device-less instances Pavel Begunkov
2026-02-17 10:58 ` [PATCH review-only 1/4] io_uring/zcrx: fully clean area on error in io_import_umem() Pavel Begunkov
2026-02-17 10:58 ` [PATCH review-only 2/4] io_uring/zcrx: always dma map in advance Pavel Begunkov
2026-02-17 10:58 ` [PATCH review-only 3/4] io_uring/zcrx: extract netdev+area init into a helper Pavel Begunkov
2026-02-17 10:58 ` [PATCH review-only 4/4] io_uring/zcrx: implement device-less mode for zcrx Pavel Begunkov
2026-02-17 16:12 ` Jens Axboe [this message]
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