On Mon, 8 Jul 2019, Andy Lutomirski wrote: > > On Jul 8, 2019, at 3:35 AM, Thomas Gleixner <t...@linutronix.de> wrote: > > Anything less than the actual number of present CPUs is problematic except > > you use the 'let's hope nothing happens' approach. We could add an option > > to stop the bringup at the early online state similar to what we do for > > 'nosmt'. > > > How about we change nr_cpus to do that instead so we never have to have > this conversation again?
Actually not the worst idea. We have all the infrastructure already. Thanks, tglx