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([2a01:4b00:bd21:4f00:7cc6:d3ca:494:116c]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4a18bf2caf4sm426025355e9.10.2026.10.13.13.20.27 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 13 Oct 2026 13:20:28 -0700 (PDT) Message-ID: <32a70bda-de28-416c-84d8-a56c261063dc@gmail.com> Date: Tue, 13 Oct 2026 21:20:20 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v9 00/13] Add dmabuf read/write via io_uring To: Christoph Hellwig , Jens Axboe Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, linux-nvme@lists.infradead.org, linux-fsdevel@vger.kernel.org, io-uring@vger.kernel.org, Sumit Semwal , =?UTF-8?Q?Christian_K=C3=B6nig?= , Keith Busch , Sagi Grimberg , Alexander Viro , Christian Brauner , Jan Kara , Andrew Morton , Nitesh Shetty , Kanchan Joshi , Anuj Gupta , Tushar Gohad , William Power , Matthew Brost , Alasdair Kergon , Mike Snitzer , Mikulas Patocka , Benjamin Marzinski , dm-devel@lists.linux.dev References: <20261013141046.GA12680@lst.de> Content-Language: en-US From: Pavel Begunkov In-Reply-To: <20261013141046.GA12680@lst.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 10/13/26 15:10, Christoph Hellwig wrote: > On Mon, Oct 12, 2026 at 02:21:41PM -0600, Jens Axboe wrote: >> I've queued this series up for some testing, in a separate branch. JFYI. > > More testing it obviously good. I've been waiting for addressing > of the Sashiko comments on the nvme patches before doing more ACKs, The nvme array out-of-bounds one is sashiko getting confused, we check all sg chunks on alignment, and seems like sashiko ignores it. > and while I can't really judge the code those in the dma-buf code > also look somewhat serious. Should be false positives as well. So it would be useful to get them addressed > and the series reposted. Same for folding in the PI vs dmabuf fix I was going to repost, I guess Jens staged it before. I'll send v10 anyway, should be less confusing this way. > from Anuj, although making the combination work would of course be > even better. -- Pavel Begunkov