From d40f5d41af0ad4183ec42d03cb5d0f56788150b6 Mon Sep 17 00:00:00 2001 From: Jeroen Bakker Date: Wed, 2 Dec 2020 15:13:13 +0100 Subject: GPU: Blacklist unsupported GPUs that crash during startup. Since Blender 2.91 the TeraScale 2 based cards crash during startup. This patch will show the user a screen that the platform they are using isn't supported. The GPUs have been carefully handpicked from dozens of reports. T83124, T83127, T83103, T83091, T83045, T83065, T82750, T82889, T82925, T82640, T82429, T82436, T82446. --- source/blender/gpu/opengl/gl_backend.cc | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'source/blender/gpu') diff --git a/source/blender/gpu/opengl/gl_backend.cc b/source/blender/gpu/opengl/gl_backend.cc index b444bd1859d..3d00630bf10 100644 --- a/source/blender/gpu/opengl/gl_backend.cc +++ b/source/blender/gpu/opengl/gl_backend.cc @@ -130,6 +130,20 @@ void GLBackend::platform_init() GPG.support_level = GPU_SUPPORT_LEVEL_LIMITED; } } + + /* Since Blender 2.91 AMD TeraScale 2 GPUs crashes during startup. */ + if (GPU_type_matches(GPU_DEVICE_ATI, GPU_OS_WIN, GPU_DRIVER_ANY)) { + if (strstr(renderer, "Radeon HD 4") || strstr(renderer, "Radeon HD 5") || + strstr(renderer, "Radeon HD 6") || strstr(renderer, "ATI FirePro V4") || + strstr(renderer, "AMD Radeon R5 2")) { + GPG.support_level = GPU_SUPPORT_LEVEL_UNSUPPORTED; + } + } + if (GPU_type_matches(GPU_DEVICE_ATI, GPU_OS_UNIX, GPU_DRIVER_ANY)) { + if (strstr(renderer, "AMD CEDAR")) { + GPG.support_level = GPU_SUPPORT_LEVEL_UNSUPPORTED; + } + } } GPG.create_key(GPG.support_level, vendor, renderer, version); GPG.create_gpu_name(vendor, renderer, version); -- cgit v1.2.3