AMDGPU_VM_PTE_COUNT 139 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c return AMDGPU_VM_PTE_COUNT(adev); AMDGPU_VM_PTE_COUNT 175 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c return AMDGPU_VM_PTE_COUNT(adev) - 1;