But then 1f12e32f4cd5 ("x86/topology: Create logical package id") is a 4.6-rc1 change which is not in the 4.4.x used in Xenial.
But then 1f12e32f4cd5 ("x86/topology: Create logical package id") is a 4.6-rc1 change which is not in the 4.4.x used in Xenial.