From: Jens Axboe <axboe@kernel.dk>
To: Jacob Thompson <jacobT@beta.pyu.ca>, io-uring@vger.kernel.org
Subject: Re: CQE repeats the first item?
Date: Sun, 5 Oct 2025 19:10:47 -0600 [thread overview]
Message-ID: <0d0b2f46-a7a1-4468-b38b-30482de9f154@kernel.dk> (raw)
In-Reply-To: <20251005221045.GA838@vultr155>
On 10/5/25 4:10 PM, Jacob Thompson wrote:
> I made two typos in my last email. The cq *tail* was 10, and I meant
> to say the cq tail* isn't zero which means I have results? I'm
> planning to reread the man pages but I feel like that's trying to find
> a solution in a haystack
I'd encourage you to read and understand liburing, even if you aren't
going to use it. That will tell you how to reap and iterate CQE events.
--
Jens Axboe
prev parent reply other threads:[~2025-10-06 1:10 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-05 20:21 CQE repeats the first item? Jacob Thompson
2025-10-05 20:56 ` Jens Axboe
2025-10-05 21:54 ` Jacob Thompson
2025-10-06 1:09 ` Jens Axboe
2025-10-06 1:25 ` Jacob Thompson
2025-10-06 1:31 ` Jens Axboe
2025-10-06 1:36 ` Jens Axboe
2025-10-06 2:01 ` Jacob Thompson
2025-10-06 13:56 ` Jens Axboe
2025-10-06 21:45 ` Jacob Thompson
2025-10-06 21:58 ` Jens Axboe
2025-10-05 22:10 ` Jacob Thompson
2025-10-06 1:10 ` Jens Axboe [this message]
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