linux-kernel - RE: [PATCH] io_uring: add missing IORING_MAP_OFF_ZCRX_REGION in io_uring

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Message-ID: <590cff7ccda34b028706b9288f8928d3@huawei.com>
Date: Fri, 21 Feb 2025 09:10:54 +0000
From: lizetao <lizetao1@...wei.com>
To: Bui Quang Minh <minhquangbui99@...il.com>
CC: Jens Axboe <axboe@...nel.dk>, Pavel Begunkov <asml.silence@...il.com>,
	David Wei <dw@...idwei.uk>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>, "io-uring@...r.kernel.org"
	<io-uring@...r.kernel.org>
Subject: RE: [PATCH] io_uring: add missing IORING_MAP_OFF_ZCRX_REGION in
 io_uring_mmap

Hi,

> -----Original Message-----
> From: Bui Quang Minh <minhquangbui99@...il.com>
> Sent: Friday, February 21, 2025 5:00 PM
> To: io-uring@...r.kernel.org
> Cc: Jens Axboe <axboe@...nel.dk>; Pavel Begunkov
> <asml.silence@...il.com>; David Wei <dw@...idwei.uk>; linux-
> kernel@...r.kernel.org; Bui Quang Minh <minhquangbui99@...il.com>
> Subject: [PATCH] io_uring: add missing IORING_MAP_OFF_ZCRX_REGION in
> io_uring_mmap
> 
> Allow user to mmap the kernel allocated zerocopy-rx refill queue.
> 

Maybe fixed-tag should be added here.

Other than that, it looks good to me.
Reviewed-by: Li Zetao <lizetao1@...wei.com>

---
Li Zetao