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[63.152.17.145]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-70b9e1fa334sm824552eaf.9.2026.10.23.20.02.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 23 Oct 2026 20:02:18 -0700 (PDT) From: Jeff Roach To: Akhil P Oommen Cc: Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Abel Vesa , Krzysztof Kozlowski , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Jie Zhang Subject: Re: [PATCH 3/5] drm/msm/a8xx: Add Mahua GPU support Date: Fri, 23 Oct 2026 22:01:24 -0500 Message-ID: <20261024030142.13643-1-jeff.roach0@gmail.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260925-mahua-gpu-v1-3-0fa0bfd8d315@oss.qualcomm.com> References: <20260925-mahua-gpu-v1-3-0fa0bfd8d315@oss.qualcomm.com> X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Fri, 25 Sep 2026 02:44:34 +0530, Akhil P Oommen wrote: > Add support for Adreno X2-85 GPU present in Mahua SoC. This GPU is a > smaller version of Glymur GPU with fewer slices and smaller internal > memories, but shares the same register layout. Also, the GMU chipid is > different when compared to Glymur's GPU. Add a new catalog entry to > support this GPU. > [...] This fixes the rendering corruption on the HP OmniBook X 16 (X2 Elite, Mahua): GMEM is now reported as 15.75 MiB, and GL, Vulkan and WebKit render cleanly without the sysmem workaround. Tested-by: Jeff Roach # HP OmniBook X 16 (Mahua)