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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5e4c43a4e26sm2502065a12.66.2025.02.28.05.46.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 28 Feb 2025 05:46:17 -0800 (PST) Message-ID: <9208e80e-b7cd-4e7f-86f6-1de264c13e6b@oss.qualcomm.com> Date: Fri, 28 Feb 2025 14:46:15 +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 1/4] drm/msm/dpu: remove DSC feature bit for PINGPONG on MSM8937 To: Konrad Dybcio , Dmitry Baryshkov , Rob Clark , Abhinav Kumar , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , =?UTF-8?B?QmFybmFiw6FzIEN6w6ltw6Fu?= , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org References: <20250228-dpu-fix-catalog-v1-0-b05d22fbc2b4@linaro.org> <20250228-dpu-fix-catalog-v1-1-b05d22fbc2b4@linaro.org> <50cf6659-ae08-45a7-869a-2300f4d037da@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <50cf6659-ae08-45a7-869a-2300f4d037da@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: je8NVcSmM4K14QXpfvjxG1mQrIhX_-5Z X-Proofpoint-ORIG-GUID: je8NVcSmM4K14QXpfvjxG1mQrIhX_-5Z X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-02-28_03,2025-02-27_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 impostorscore=0 adultscore=0 phishscore=0 mlxlogscore=937 mlxscore=0 suspectscore=0 clxscore=1015 malwarescore=0 priorityscore=1501 spamscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2502100000 definitions=main-2502280100 On 28.02.2025 2:43 PM, Konrad Dybcio wrote: > On 28.02.2025 3:40 AM, Dmitry Baryshkov wrote: >> The MSM8937 platform doesn't have DSC blocks nor does have it DSC >> registers in the PINGPONG block. Drop the DPU_PINGPONG_DSC feature bit >> from the PINGPONG's feature mask and, as it is the only remaining bit, >> drop the .features assignment completely. >> >> Fixes: c079680bb0fa ("drm/msm/dpu: Add support for MSM8937") >> Reported-by: Abhinav Kumar >> Signed-off-by: Dmitry Baryshkov >> --- > > With the commit message fixed: I like to copy-paste too.. this one needs no fixing Konrad