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drm/amdgpu: fix test for shadow page tables

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They don't work 100% correctly at the moment.

Reviewed-and-Tested-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2017-12-20 14:21:25 +01:00 committed by Alex Deucher
parent c24011d56b
commit 4f4b94ee61
1 changed files with 5 additions and 1 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
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@ -42,7 +42,11 @@ static bool amdgpu_need_backup(struct amdgpu_device *adev)
if (adev->flags & AMD_IS_APU)
return false;
return amdgpu_gpu_recovery;
if (amdgpu_gpu_recovery == 0 ||
(amdgpu_gpu_recovery == -1 && !amdgpu_sriov_vf(adev)))
return false;
return true;
}
static void amdgpu_ttm_bo_destroy(struct ttm_buffer_object *tbo)