[PATCH] drm/amdgpu: add contiguous flag in ucode bo create

2017-06-09 Thread horchen
Under VF environment, the ucode would be settled to the visible VRAM, As it would be pinned to the visible VRAM, it's better to add contiguous flag,otherwise it need to move gpu address during the pin process. This movement is not necessary. Signed-off-by: horchen --- drivers/gpu/drm/amd/a

[PATCH] drm/amdgpu:ucode bo init add contiguous flag

2017-06-09 Thread horchen
Under VF environment, the ucode would be settled to the visible VRAM, As it would be pinned to the visible VRAM, it's better to add contiguous flag,otherwise it need to move gpu address during the pin process. This movement is not necessary. Signed-off-by: horchen --- drivers/gpu/drm/amd/a

[PATCH] drm/amdgpu: add contiguous flag in ucode bo create

2017-06-09 Thread horchen
Under VF environment, the ucode would be settled to the visible VRAM, As it would be pinned to the visible VRAM, it's better to add contiguous flag,otherwise it need to move gpu address during the pin process. This movement is not necessary. Signed-off-by: horchen --- drivers/gpu/drm/amd/a

[PATCH] drm/amdgpu: add contiguous flag in ucode bo create

2017-06-09 Thread horchen
Under VF environment, the ucode would be settled to the visible VRAM, As it would be pinned to the visible VRAM, it's better to add contiguous flag,otherwise it need to move gpu address during the pin process. This movement is not necessary. Signed-off-by: horchen --- drivers/gpu/drm/amd/a