Change in coreboot[master]: [RFC]cpu/x86/mp_init.c: Copy BSP chip_info to AP devices

[Angel Pons (Code Review)]

Attention is currently required from: Arthur Heymans, Raul Rangel, Nico Huber.
Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/58603 )

Change subject: [RFC]cpu/x86/mp_init.c: Copy BSP chip_info to AP devices
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Patch Set 1:

(1 comment)

File src/cpu/x86/mp_init.c:

https://review.coreboot.org/c/coreboot/+/58603/comment/3dc988da_cd355fc9 
PS1, Line 392: new->chip_info = info->cpu->chip_info;
> Is it possible for `new->chip_info` to be already set if it was defined in the device tree?

It could happen if there's multiple CPU devices (`device lapic X` where X matches the APIC ID of an AP) in the devicetree. It would matter if the devices are placed inside different chips. But why would anyone want to do this?