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authorChristian König <christian.koenig@amd.com>2018-01-03 13:36:22 +0100
committerAlex Deucher <alexander.deucher@amd.com>2018-01-10 15:44:54 -0500
commit9b8cad2047ddcce761b0665ba7e601228df82bfd (patch)
treebc8791436833655646524bf8e2f5a7347701dcc6 /drivers/gpu/drm/amd/amdgpu
parent3cc1d3ea4a6a81a7108fe27fa42efd86ea64061d (diff)
drm/amdgpu: optimize moved handling only when vm_debug is inactive
Otherwise we would completely circumvent that debugging feature. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Roger He <Hongbo.He@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 81505870eebc..cd1752b6afa9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -1685,7 +1685,7 @@ int amdgpu_vm_handle_moved(struct amdgpu_device *adev,
if (resv == vm->root.base.bo->tbo.resv)
clear = false;
/* Try to reserve the BO to avoid clearing its ptes */
- else if (reservation_object_trylock(resv))
+ else if (!amdgpu_vm_debug && reservation_object_trylock(resv))
clear = false;
/* Somebody else is using the BO right now */
else