Symbol: AMDGPU_VM_PDB3
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
2415
adev->vm_manager.root_level = AMDGPU_VM_PDB3;
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c
54
case AMDGPU_VM_PDB3: