Symbol: drm_gpuvm_is_extobj
drivers/gpu/drm/drm_gpuvm.c
1558
drm_gpuvm_is_extobj(gpuvm, obj) ?
drivers/gpu/drm/drm_gpuvm.c
1944
if (drm_gpuvm_is_extobj(gpuvm, vm_bo->obj))
drivers/gpu/drm/drm_gpuvm.c
1971
if (drm_gpuvm_is_extobj(gpuvm, obj) && !lock)