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Mon, 15 Sep 2025 08:12:52 -0700 (PDT) Message-ID: Date: Mon, 15 Sep 2025 16:14:25 +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 net-next] io_uring/zcrx: fix ifq->if_rxq is -1, get dma_dev is NULL To: Jakub Kicinski Cc: Feng zhou , axboe@kernel.dk, almasrymina@google.com, dtatulea@nvidia.com, io-uring@vger.kernel.org, linux-kernel@vger.kernel.org, yangzhenze@bytedance.com, wangdongdong.6@bytedance.com References: <20250912083930.16704-1-zhoufeng.zf@bytedance.com> <58ca289c-749f-4540-be15-7376d926d507@gmail.com> <20250912072232.5019e894@kernel.org> Content-Language: en-US From: Pavel Begunkov In-Reply-To: <20250912072232.5019e894@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 9/12/25 15:22, Jakub Kicinski wrote: > On Fri, 12 Sep 2025 13:40:06 +0100 Pavel Begunkov wrote: >> On 9/12/25 09:39, Feng zhou wrote: >>> From: Feng Zhou >>> >>> ifq->if_rxq has not been assigned, is -1, the correct value is >>> in reg.if_rxq. >> >> Good catch. Note that the blamed patch was merged via the net tree >> this time around to avoid conflicts, and the io_uring tree doesn't >> have it yet. You can repost it adding netdev@vger.kernel.org and >> the net maintainers to be merged via the net tree. Otherwise it'll >> have to wait until 6.18-rc1 is out > > If only we had a maintainers entry that makes people automatically > CC both lists, eh? :\ It's caused by a patch being taken not through the designated tree, which is fine, but CC wouldn't have prevented from the same dependency management. -- Pavel Begunkov