Hello Patrick Rudolph, Paul Menzel,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/35773
to look at the new patch set (#2).
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 ACPI aware an OS does not rely on firmware to initialize the display.
TESTED on Thinkpda 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 arthur@aheymans.xyz --- M src/northbridge/intel/nehalem/gma.c 1 file changed, 2 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/73/35773/2