Re: [patch 00/29] x86/cpu: Rework the topology evaluation

From: Sohil Mehta
Date: Wed Jul 26 2023 - 19:28:10 EST


On 7/26/2023 3:38 PM, Thomas Gleixner wrote:
> There is a real and unrelated snafu vs. that logical package and logical
> die management which I discovered today. I missed the fact that this
> cruft abuses cpuinfo as permanent storage, which breaks CPU
> offline/online as the online operation reinitializes the topology
> information.
>
> I pushed out a fixed version to
>
> git://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git x86/topology
>
> earlier. It doesn't have a tag yet.
>

Thanks, I'll try this out and experiment with CPU hotplug as well.

-Sohil