[patch V2 34/38] x86/cpu/amd; Invoke detect_extended_topology_early() on boot CPU
Andrew Cooper
andrew.cooper3 at citrix.com
Thu May 4 16:04:12 PDT 2023
On 04/05/2023 8:02 pm, Thomas Gleixner wrote:
> From: Thomas Gleixner <tglx at linutronix.de>
>
> The early detection stores the extended topology leaf number which is
> required for parallel hotplug.
>
> Signed-off-by: Thomas Gleixner <tglx at linutronix.de>
It occurs to me that this and the previous patch are stale given that we
no longer look at CPUID in the trampoline.
They're probably useful changes in isolation, but the commit messages
want adjusting to remove the association with parallel boot.
~Andrew
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