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Fri, 06 Jun 2025 08:03:12 -0700 (PDT) Message-ID: <14194a5f-e320-45e0-8f6c-019ce3bd4dbe@kernel.dk> Date: Fri, 6 Jun 2025 09:03:11 -0600 Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: blktests failures with v6.15 kernel To: Daniel Wagner , Yi Zhang Cc: Shinichiro Kawasaki , "linux-block@vger.kernel.org" , "linux-nvme@lists.infradead.org" , "linux-scsi@vger.kernel.org" , "nbd@other.debian.org" , "linux-rdma@vger.kernel.org" , Tomas Bzatek References: <2xsfqvnntjx5iiir7wghhebmnugmpfluv6ef22mghojgk6gilr@mvjscqxroqqk> <7cdceac2-ef72-4917-83a2-703f8f93bd64@flourine.local> <38a8ec1a-dbca-43f1-b0fa-79f0361bbc0b@flourine.local> Content-Language: en-US From: Jens Axboe In-Reply-To: <38a8ec1a-dbca-43f1-b0fa-79f0361bbc0b@flourine.local> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 6/6/25 8:58 AM, Daniel Wagner wrote: > FWIW, the contributor for the io_uring feature, stated that it improved > the performance for some workloads. Though, I think the whole > integration is sub-optimal, as a new io_uring is created/configured for > each get_log_page call. So only for a large transfers there is going to > help. That's crazy... What commit is that? -- Jens Axboe