diff options
Diffstat (limited to 'source/blender/gpu/opengl/gl_backend.cc')
| -rw-r--r-- | source/blender/gpu/opengl/gl_backend.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/gpu/opengl/gl_backend.cc b/source/blender/gpu/opengl/gl_backend.cc index 6a1577fb907..24ca8c25bc0 100644 --- a/source/blender/gpu/opengl/gl_backend.cc +++ b/source/blender/gpu/opengl/gl_backend.cc @@ -227,6 +227,7 @@ static void detect_workarounds() GLContext::unused_fb_slot_workaround = true; /* Turn off extensions. */ GCaps.shader_image_load_store_support = false; + GCaps.shader_draw_parameters_support = false; GCaps.shader_storage_buffer_objects_support = false; GLContext::base_instance_support = false; GLContext::clear_texture_support = false; @@ -271,6 +272,7 @@ static void detect_workarounds() GLContext::unused_fb_slot_workaround = true; GCaps.mip_render_workaround = true; GCaps.shader_image_load_store_support = false; + GCaps.shader_draw_parameters_support = false; GCaps.broken_amd_driver = true; } /* Compute shaders have some issues with those versions (see T94936). */ @@ -284,12 +286,14 @@ static void detect_workarounds() strstr(renderer, "AMD TAHITI"))) { GLContext::unused_fb_slot_workaround = true; GCaps.shader_image_load_store_support = false; + GCaps.shader_draw_parameters_support = false; GCaps.broken_amd_driver = true; } /* Fix slowdown on this particular driver. (see T77641) */ if (GPU_type_matches(GPU_DEVICE_ATI, GPU_OS_UNIX, GPU_DRIVER_OPENSOURCE) && strstr(version, "Mesa 19.3.4")) { GCaps.shader_image_load_store_support = false; + GCaps.shader_draw_parameters_support = false; GCaps.broken_amd_driver = true; } /* See T82856: AMD drivers since 20.11 running on a polaris architecture doesn't support the @@ -492,6 +496,7 @@ void GLBackend::capabilities_init() GCaps.mem_stats_support = epoxy_has_gl_extension("GL_NVX_gpu_memory_info") || epoxy_has_gl_extension("GL_ATI_meminfo"); GCaps.shader_image_load_store_support = epoxy_has_gl_extension("GL_ARB_shader_image_load_store"); + GCaps.shader_draw_parameters_support = epoxy_has_gl_extension("GL_ARB_shader_draw_parameters"); GCaps.compute_shader_support = epoxy_has_gl_extension("GL_ARB_compute_shader") && epoxy_gl_version() >= 43; if (GCaps.compute_shader_support) { |