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Thu, 13 Nov 2025 10:38:31 -0800 (PST) Received: from [127.0.0.1] ([96.43.243.2]) by smtp.gmail.com with ESMTPSA id 8926c6da1cb9f-5b7bd24d922sm955030173.10.2025.11.13.10.38.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Nov 2025 10:38:31 -0800 (PST) From: Jens Axboe To: io-uring@vger.kernel.org, Pavel Begunkov In-Reply-To: References: Subject: Re: [PATCH 0/2] zcrx and SQ/CQ queries Message-Id: <176305911101.263645.6470145475091048450.b4-ty@kernel.dk> Date: Thu, 13 Nov 2025 11:38:31 -0700 Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.14.3 On Thu, 13 Nov 2025 10:48:56 +0000, Pavel Begunkov wrote: > Note: depends on the 6.19 zcrx updates, and based on top of a > recent 6.18 query patch. > > Introduce zcrx and SQ/CQ layout queries. The former returns what > zcrx features are available. And both return the ring size > information to help with allocation size calculation for user > provided rings like IORING_SETUP_NO_MMAP and. > IORING_MEM_REGION_TYPE_USER > > [...] Applied, thanks! [1/2] io_uring/query: introduce zcrx query commit: 2647e2ecc096d2330d6b6a34a3a1f0a99828c14c [2/2] io_uring/query: introduce rings info query commit: 4aaa9bc4d5921363490d95fe66c4db086a915799 Best regards, -- Jens Axboe