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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b7654d73e6csm537409066b.25.2025.11.21.11.36.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 21 Nov 2025 11:36:11 -0800 (PST) Message-ID: <68224fc4-9d91-4e6a-9fbd-b3aabe0f23c1@oss.qualcomm.com> Date: Fri, 21 Nov 2025 20:36:08 +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 0/2] drm/msm/a2xx: enable Adreno A225 support To: Dmitry Baryshkov , Rob Clark , Sean Paul , Konrad Dybcio , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Marijn Suijten , David Airlie , Simona Vetter , Jordan Crouse , Jonathan Marek Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org References: <20251121-a225-v1-0-a1bab651d186@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20251121-a225-v1-0-a1bab651d186@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=ELgLElZC c=1 sm=1 tr=0 ts=6920bf2e cx=c_pps a=EVbN6Ke/fEF3bsl7X48z0g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=lhKUE6b7AAAA:20 a=EUspDBNiAAAA:8 a=bjsXyR8rEHG-ykOKZpAA:9 a=QEXdDO2ut3YA:10 a=a_PwQJl-kcHnX1M80qC6:22 a=bA3UWDv6hWIuX7UZL3qL:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTIxMDE0OSBTYWx0ZWRfX7HVVnKtKPcNU QkhBuExapsgU/RfP0mxPs1b89sK4WF/y3uB+sFB6NY39qlD8j/5MxX8gmt5Kd0eOfKhi3XaP7TY upQl8LfQ7VKhg9BR1SPqEmOcxA/ITDU9OALI1BXaj/Vusv29GxL2ofm0YosHV5TjmdPD6Hmzywb N23fiSyQTSvzhq6tVKuKU0l2mmABAsI6ONQnPXvSKviN0JmjNb59CBpkWuCTz1N0mKzxe0Wm1XP BwQ88dCzy+2gWJRpprqnbI6a0eoDXbjVPQkPmTbHeiMuJJUHORuoCCfgemQkR1GNt8ks0LWN0kq nO+0Ll3gwx73zCDuNt62ub995S144giNtAkk8xrgZqPlaKSUk8Rhc9LymltaTFmAPS33/keRGf8 aA0Tnz+6iRraVaCvBE5GwRfFiKLPgQ== X-Proofpoint-GUID: t38NGNQW5ICUI7UcsN5s8neF_j_Aejje X-Proofpoint-ORIG-GUID: t38NGNQW5ICUI7UcsN5s8neF_j_Aejje X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-21_05,2025-11-21_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 malwarescore=0 clxscore=1015 priorityscore=1501 bulkscore=0 phishscore=0 spamscore=0 impostorscore=0 adultscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2511210149 On 11/21/25 5:13 PM, Dmitry Baryshkov wrote: > Add two remaining bits necessary to enable Adreno A225 support. > Note, this wasn't tested on the actual hardware and is purely based on > the old KGSL driver from msm-3.0. For example, running on MSM8960 might > require adjusting PM_OVERRIDE[12] registers. > > Signed-off-by: Dmitry Baryshkov > --- > Dmitry Baryshkov (2): > drm/msm/a2xx: fix pixel shader start on A225 > drm/msm/a2xx: add A225 entry to catalog Not sure that's enough, a2xx_drawctxt_draw_workaround looks scary https://github.com/AdrianDC/android_kernel_sony_msm8960t/blob/lineage-18.1/drivers/gpu/msm/adreno_a2xx.c Konrad