Re: [PATCH v8 0/9] Parallel CPU bringup for x86_64

[David Woodhouse]

On Thu, 2023-02-09 at 20:11 -0800, Paul E. McKenney wrote:
> On Thu, Feb 09, 2023 at 03:41:47PM +0000, Usama Arif wrote:
> > The major change over v7 is fixing CPU0 hotplug not working as reported by
> > Paul E. McKenney using rcu torture tests. This is fixed by setting up the
> > initial_gs, initial_stack and early_gdt_descr properly for this case.
> > 
> > The improvement in boot time is the same as v7.
> 
> This one passes moderate rcutorture testing.

Thanks, Paul!

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