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Sun, 15 Feb 2026 13:49:37 -0800 (PST) Received: from [192.168.1.150] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-7d4a75309bcsm11301383a34.1.2026.02.15.13.49.36 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 15 Feb 2026 13:49:36 -0800 (PST) Message-ID: <540635ba-d96b-449c-95f8-bc2a0ad7931d@kernel.dk> Date: Sun, 15 Feb 2026 14:49:36 -0700 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH io_uring-7.0] io_uring/query: return support for custom rx page size To: Pavel Begunkov , io-uring@vger.kernel.org Cc: netdev@vger.kernel.org References: <2e8280467c93ead0c61ed3d68c036d6a0474bb78.1771188227.git.asml.silence@gmail.com> Content-Language: en-US From: Jens Axboe In-Reply-To: <2e8280467c93ead0c61ed3d68c036d6a0474bb78.1771188227.git.asml.silence@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 2/15/26 2:34 PM, Pavel Begunkov wrote: > Add an ability to query if the zcrx rx page size setting is available. > > Note, even when the API is supported by io_uring, the registration can > still get rejected for various reasons, e.g. when the NIC or the driver > doesn't support it, when the particular specified size is unsupported, > when the memory area doesn't satisfy all requirements, etc. > > Signed-off-by: Pavel Begunkov > --- > > It's a simple change, would be great to have in 7.0 so it comes in the > same release with the feature. Looks fine, only replying to say that I think all of the ones posted today should just hit 7.0, no reason to defer any of them. -- Jens Axboe