Reviewed-and-Tested-by: Roger He <Hongbo.He at amd.com> Thanks Roger(Hongbo.He) -----Original Message----- From: amd-gfx [mailto:amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of Christian K?nig Sent: Thursday, July 13, 2017 6:23 PM To: amd-gfx at lists.freedesktop.org Cc: Huang, Ray <Ray.Huang at amd.com> Subject: [PATCH] drm/amdgpu: fix amdgpu_bo_gpu_accessible() From: Christian König <christian.koenig@xxxxxxx> The test was relaxed a bit to much. Signed-off-by: Christian König <christian.koenig at amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h index 3824851..833b172 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h @@ -120,7 +120,11 @@ static inline u64 amdgpu_bo_mmap_offset(struct amdgpu_bo *bo) */ static inline bool amdgpu_bo_gpu_accessible(struct amdgpu_bo *bo) { - return bo->tbo.mem.mem_type != TTM_PL_SYSTEM; + switch (bo->tbo.mem.mem_type) { + case TTM_PL_TT: return amdgpu_ttm_is_bound(bo->tbo.ttm); + case TTM_PL_VRAM: return true; + default: return false; + } } int amdgpu_bo_create(struct amdgpu_device *adev, -- 2.7.4 _______________________________________________ amd-gfx mailing list amd-gfx at lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx
