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[2001:14ba:a073:af00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-38a67e5ed41sm1422721fa.25.2026.03.10.20.23.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Mar 2026 20:23:58 -0700 (PDT) From: Dmitry Baryshkov Date: Wed, 11 Mar 2026 05:23:10 +0200 Subject: [PATCH v2 16/25] drm/msm/adreno: adapt for UBWC 3.1 support MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260311-ubwc-rework-v2-16-69f718f2a1c9@oss.qualcomm.com> References: <20260311-ubwc-rework-v2-0-69f718f2a1c9@oss.qualcomm.com> In-Reply-To: <20260311-ubwc-rework-v2-0-69f718f2a1c9@oss.qualcomm.com> To: Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Bjorn Andersson , Konrad Dybcio , Akhil P Oommen Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=744; i=dmitry.baryshkov@oss.qualcomm.com; h=from:subject:message-id; bh=jQr7R3+YepKvgcTe6jp82KzUXB8bK1KOSbD7btdKNGs=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBpsOAf2yL1+3Ms4JuzlF3f+lez0I4Jq2l3wXVyl M7LMTfVBymJATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCabDgHwAKCRCLPIo+Aiko 1exIB/4pNQtbZA7TTqXgzxpx1Kd2zIcePocR0Xp9xUwllg4Nfdmt02e4HCXiyAMVMbE4u+Oy/Xd wkE5Irxu4m6NrJDNka/zzKiL4u4UQ0S32KM/w7yhm3GdG5hhGkONcbbfVUZTyVPrkp/EqHQvr+1 9bTKpYVdlBYY15OBMoNRatJAMS/lKY/iDhOumwm+Ig6jWun7Mqc4+irAFXc75ocemHWzyDNP2sY v1jCnSxfy1mvPtTN1tFQeawTGQYeqvWjbUf1oijSsLMpAZVW2TAQ18EjgsGkTNZhVAb7sZ1s4NY NGD1AchUG0YY6wNEG5AhLzyeW+py3ZkE2G1tv1QdA1k6GuTP X-Developer-Key: i=dmitry.baryshkov@oss.qualcomm.com; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A X-Authority-Analysis: v=2.4 cv=c9WmgB9l c=1 sm=1 tr=0 ts=69b0e051 cx=c_pps a=N1BjEkVkxJi3uNfLdpvX3g==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=h0EdKdWjJzRczO_IdhYA:9 a=QEXdDO2ut3YA:10 a=crWF4MFLhNY0qMRaF8an:22 X-Proofpoint-ORIG-GUID: I59ns2y87JKekKtWPSUzr2YCSk8uIlrb X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzExMDAyNiBTYWx0ZWRfX+41xfDdoGXXN 5QpIr0q19UYPyOeVbgvOvy2NR+peONx/v5xXro7/CBmYPASy9tAlTvYLJ2andIkwE6hBS7uLMu8 JP2CCElM/V4OUhbTtN2BcMAuOz9aD4KWvOdKADxyfdV7RnatKCX+sG0AQR0wi3AKxMCGYm7shy7 n9TDLT+LY4iCH4nXIzTrQs1N/V0nD80S0fLLRnZX1dt83AcK4048UEnATWNMtSrxEJqravJqxPm WdB8M5zhGjKRFYlzewYATGN1gAfG9nCO4cb/m49jh7C8yXmCPblhavg8xZJcxvJh4QWjxHJN6IY oivsUVYj5Uo4HgXSrsPVSb2zOj4YODsbhYPAGFFeacpCk6d12YW1SAxhHMG8/Hgjos003MZKNbl Z1v0QYlXqow//ZxpKGgGxG/c71eezoJdXGSkeOmsbpbKigtVCfOKu+YCeL+AOJBLLaI58xuAK73 AbrMu6ucNooS4hgWHIQ== X-Proofpoint-GUID: I59ns2y87JKekKtWPSUzr2YCSk8uIlrb X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-10_05,2026-03-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 malwarescore=0 lowpriorityscore=0 suspectscore=0 spamscore=0 clxscore=1015 impostorscore=0 phishscore=0 bulkscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603110026 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Extend the driver to handle UBWC 3.1 (in the same way as we handle UBWC 3.0). Reviewed-by: Konrad Dybcio Signed-off-by: Dmitry Baryshkov --- drivers/gpu/drm/msm/adreno/a8xx_gpu.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/msm/adreno/a8xx_gpu.c b/drivers/gpu/drm/msm/adreno/a8xx_gpu.c index 680f0b1803a1..45f260db729f 100644 --- a/drivers/gpu/drm/msm/adreno/a8xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a8xx_gpu.c @@ -289,6 +289,7 @@ static void a8xx_set_ubwc_config(struct msm_gpu *gpu) fp16compoptdis = true; rgba8888_lossless = true; break; + case UBWC_3_1: case UBWC_3_0: amsbc = true; break; -- 2.47.3