From: Jens Axboe <[email protected]>
To: Pavel Begunkov <[email protected]>, [email protected]
Subject: Re: [PATCH v2 0/2] Fix hang in io_uring_get_cqe() with iopoll
Date: Sun, 21 Jun 2020 12:48:07 -0600 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On 6/21/20 10:14 AM, Pavel Begunkov wrote:
> v2: use relaxed load
> fix errata
>
> Pavel Begunkov (2):
> barriers: add load relaxed
> Fix hang in io_uring_get_cqe() with iopoll
>
> src/include/liburing/barrier.h | 4 ++++
> src/queue.c | 16 +++++++++++++++-
> 2 files changed, 19 insertions(+), 1 deletion(-)
After checking again, I think your liburing is quite a bit out-of-date.
Can you check if the issue still exists in the current git tree?
--
Jens Axboe
next prev parent reply other threads:[~2020-06-21 18:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-21 16:14 [PATCH v2 0/2] Fix hang in io_uring_get_cqe() with iopoll Pavel Begunkov
2020-06-21 16:14 ` [PATCH v2 1/2] barriers: add load relaxed Pavel Begunkov
2020-06-21 16:14 ` [PATCH v2 2/2] Fix hang in io_uring_get_cqe() with iopoll Pavel Begunkov
2020-06-21 18:48 ` Jens Axboe [this message]
2020-06-21 19:54 ` [PATCH v2 0/2] " Pavel Begunkov
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