Re: [patch 2/4] x86/topology: Dont evaluate logical IDs during early boot

From: Guenter Roeck
Date: Fri Mar 22 2024 - 17:48:23 EST


On Fri, Mar 22, 2024 at 07:56:36PM +0100, Thomas Gleixner wrote:
> The local APICs have not yet been enumerated so the logical ID evaluation
> from the topology bitmaps does not work and would return an error code.
>
> Skip the evaluation during the early boot CPUID evaluation and only apply
> it on the final run.
>
> Fixes: 380414be78bf ("x86/cpu/topology: Use topology logical mapping mechanism")
> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>

Tested-by: Guenter Roeck <linux@xxxxxxxxxxxx>

Guenter