Change in coreboot[master]: nb/intel/nehalem: Don't run graphic init on S3 resume

[Arthur Heymans (Code Review)]

Hello Patrick Rudolph, Paul Menzel, build bot (Jenkins),

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

https://review.coreboot.org/c/coreboot/+/35773

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

Change subject: nb/intel/nehalem: Don't run graphic init on S3 resume
......................................................................

nb/intel/nehalem: Don't run graphic init on S3 resume

The assumption is made that an ACPI aware an OS does not rely on
firmware to initialize the display.

TESTED on a Lenovo Thinkpad X201 with Linux 5.2, display still works
after S3, more than 200ms in time saved (dropped from 411ms to 182ms
in total in one test).

Change-Id: I36219e6d04db561d4f2ddb6e962166c598d5bc4f
Signed-off-by: Arthur Heymans 
---
M src/northbridge/intel/nehalem/gma.c
1 file changed, 2 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/73/35773/3