Am 30.01.21 um 02:00 schrieb xinhui pan:
Flag TTM_PL_FLAG_CONTIGUOUS is only valid for VRAM domain. So fix the
false positive by checking memory type too.
Suggested-by: Felix Kuehling <[email protected]>
Acked-by: Christian König <[email protected]>
Signed-off-by: xinhui pan <[email protected]>
Reviewed-by: Christian König <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 137f275f90ee..56854a3ee19c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -919,7 +919,8 @@ int amdgpu_bo_pin_restricted(struct amdgpu_bo *bo, u32
domain,
if (!(domain & amdgpu_mem_type_to_domain(mem_type)))
return -EINVAL;
- if ((bo->flags & AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS) &&
+ if ((mem_type == TTM_PL_VRAM) &&
+ (bo->flags & AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS) &&
!(mem_flags & TTM_PL_FLAG_CONTIGUOUS))
return -EINVAL;
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