From: Kanchan Joshi/Kanchan Joshi <joshi.k@samsung.com>
To: hexue <xue01.he@samsung.com>,
axboe@kernel.dk, asml.silence@gmail.com,
io-uring@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] io_uring/uring_cmd: fix hybrid polling initialization issue
Date: Mon, 12 May 2025 17:51:32 +0530 [thread overview]
Message-ID: <2a4cf64a-ec6b-4daf-ae0e-dcac2a51fda1@samsung.com> (raw)
In-Reply-To: <20250512052025.293031-1-xue01.he@samsung.com>
On 5/12/2025 10:50 AM, hexue wrote:
> Modify the defect that the timer is not initialized during IO transfer
> when passthrough is used with hybrid polling to ensure that the program
> can run normally.
>
> Fixes: 01ee194d1aba ("io_uring: add support for hybrid IOPOLL")
> Signed-off-by: hexue<xue01.he@samsung.com>
So without this patch, liburing passthrough test
(io_uring_passthrough.t) gets stuck.
With this patch, I do not see the issue and test runs to completion.
This may need stable tag though
Cc: stable@vger.kernel.org # 6.13+
With that,
Reviewed and Tested by: Kanchan Joshi <joshi.k@samsung.com>
next prev parent reply other threads:[~2025-05-12 12:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20250512052032epcas5p46bb23adcb4a467aa7f66b82d3548b124@epcas5p4.samsung.com>
2025-05-12 5:20 ` [PATCH] io_uring/uring_cmd: fix hybrid polling initialization issue hexue
2025-05-12 12:21 ` Kanchan Joshi/Kanchan Joshi [this message]
2025-05-12 13:18 ` Jens Axboe
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