First two patches fix a hard hang introduced by placing the display BO in GTT memory because of HW issues with cached mappings. Second patch does some minor reafactoring to resue code in thrid patch. Last patch enables S/G.
Andrey Grodzovsky (2): drm/amdgpu: Fix hard hang for S/G display BOs. drm/amdgpu: Create helper to clear AMDGPU_GEM_CREATE_CPU_GTT_USWC Shirish S (1): drm/amd: enable S/G for RAVEN chip drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 16 +++++- drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c | 7 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 63 +++++++++++++---------- drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 2 + drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +- 6 files changed, 58 insertions(+), 35 deletions(-) -- 2.7.4 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
