[coreboot-gerrit] Change in coreboot[master]: cpu/x86/lapic: Fix choice X2APIC_ONLY

[Kyösti Mälkki (Code Review)]

Attention is currently required from: Nico Huber, Wonkyu Kim, Tim Wawrzynczak, Angel Pons.
Kyösti Mälkki has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/60213 )

Change subject: cpu/x86/lapic: Fix choice X2APIC_ONLY
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Patch Set 4:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/60213/comment/93e1a8a9_a0164e15 
PS2, Line 11: avoid entering a printk() and acquiring console_lock and
            : dead-locking.
> Oh yeah I see, hm, I guess there is the local_irq_restore() which has a compiler-only memory barrier […]

Ack

File src/cpu/x86/mp_init.c:

https://review.coreboot.org/c/coreboot/+/60213/comment/992c8722_e5e7f14f 
PS2, Line 652: lapic_send_ipi(LAPIC_INT_ASSERT | LAPIC_DM_SMI, lapicid());
> Well, there is LAPIC ICR Destination Shorthand for "ALL LAPIC" and if we ever used it, it would need […]

Done