drm/amdgpu: use create_at for the stolen pre-OS buffer

Should be functionally the same since nothing else is
allocated at that point, but let's be exact.

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

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 605d266..a188216 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -1979,10 +1979,10 @@ int amdgpu_ttm_init(struct amdgpu_device *adev)
         * This is used for VGA emulation and pre-OS scanout buffers to
         * avoid display artifacts while transitioning between pre-OS
         * and driver.  */
-       r = amdgpu_bo_create_kernel(adev, adev->gmc.stolen_size, PAGE_SIZE,
-                                   AMDGPU_GEM_DOMAIN_VRAM,
-                                   &adev->stolen_vga_memory,
-                                   NULL, &stolen_vga_buf);
+       r = amdgpu_bo_create_kernel_at(adev, 0, adev->gmc.stolen_size,
+                                      AMDGPU_GEM_DOMAIN_VRAM,
+                                      &adev->stolen_vga_memory,
+                                      &stolen_vga_buf);
        if (r)
                return r;