[coreboot-gerrit] Change in coreboot[master]: monotonic_timer: Avoid calls from APs

[Kyösti Mälkki (Code Review)]

Hello Aaron Durbin, Angel Pons, Arthur Heymans, Patrick Rudolph, Marshall Dawson, Matt DeVillier, build bot (Jenkins), Nico Huber,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/37398

to look at the new patch set (#3).

Change subject: monotonic_timer: Avoid calls from APs
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monotonic_timer: Avoid calls from APs

Fixes regression with commit 45ddb4344

console,boot_state: Exclude printk() from reported times

This was witnessed to cause boot regressions together with
LAPIC_MONOTONIC_TIMER=y. The code in cpu/x86/lapic/apic_timer.c
for timer_monotonic_get() is not SMP safe as LAPIC timers do not
run as synchronised as TSCs.

TBD: Time spent in printk() for APs is now incorrect in logs.

Change-Id: I1ea2c1e7172f8ab3692b42dee3f669c5942d864a
Signed-off-by: Kyösti Mälkki 
---
M src/console/printk.c
1 file changed, 3 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/98/37398/3