Symbol: amdgpu_virt_init_critical_region
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
2639
r = amdgpu_virt_init_critical_region(adev);
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h
461
int amdgpu_virt_init_critical_region(struct amdgpu_device *adev);