[coreboot-gerrit] Change in coreboot[master]: cpu/x86/mp_init.c: Add wait_finished_mp_run_on_all_cpus

[Subrata Banik (Code Review)]

Attention is currently required from: Arthur Heymans, Tim Wawrzynczak, Kane Chen.
Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/63553 )

Change subject: cpu/x86/mp_init.c: Add wait_finished_mp_run_on_all_cpus
......................................................................

Patch Set 1:

(1 comment)

Patchset:

PS1: 
@Kane, can you please pick this CL and check if MTRR snapshot looks good including the boot time.