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[159.2.239.150]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-532ae77acccsm63282941cf.30.2026.09.21.05.37.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 21 Sep 2026 05:37:26 -0700 (PDT) Received: from jgg by wakko with local (Exim 4.97) (envelope-from ) id 1x8dGv-00000006HZy-3ljy; Mon, 21 Sep 2026 09:37:25 -0300 Date: Mon, 21 Sep 2026 09:37:25 -0300 From: Jason Gunthorpe To: Christian =?utf-8?B?S8O2bmln?= Cc: Catalin Marinas , "Aneesh Kumar K.V (Arm)" , linux-coco@lists.linux.dev, kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, iommu@lists.linux.dev, Marc Zyngier , Marek Szyprowski , Robin Murphy , Steven Price , Suzuki K Poulose , Thomas Gleixner , Will Deacon , Sumit Semwal , "T.J. Mercier" Subject: Re: [PATCH v6 7/9] dma-buf: system_heap: Enforce shared-granule alignment for cc-shared buffers Message-ID: <20260921123725.GN11599@ziepe.ca> References: <97c30fce-9bda-4c61-b1b9-10297b89c8d9@amd.com> <20260918153642.GD11599@ziepe.ca> <20260918165315.GF11599@ziepe.ca> <6115eaf7-21bc-49ce-8a74-08fd37a1e2c9@amd.com> <20260921115141.GJ11599@ziepe.ca> <45dd7a2f-8474-4388-b383-2dee3ee62206@amd.com> <20260921121739.GM11599@ziepe.ca> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Mon, Sep 21, 2026 at 02:24:21PM +0200, Christian König wrote: > I also don't see where mem_cc_shared_granule_size is added? Patch 1: https://lore.kernel.org/all/20260904103452.1197239-2-aneesh.kumar@kernel.org/ Aneesh, please be sure to use get_maintainers on series like this so everyone gets cc'd. Jason