drm/amdgpu: add need backup function V2

V2:
add checking if need backup in amdgpu_bo_create.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 2c08e1b38656..60acbd22174e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -436,7 +436,7 @@ int amdgpu_bo_create(struct amdgpu_device *adev,
         if (r)
                 return r;
 
-        if (flags & AMDGPU_GEM_CREATE_SHADOW) {
+        if (amdgpu_need_backup(adev) && (flags & AMDGPU_GEM_CREATE_SHADOW)) {
                 r = amdgpu_bo_create_shadow(adev, size, byte_align, (*bo_ptr));
                 if (r)
                         amdgpu_bo_unref(bo_ptr);