erebion/coreboot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

baytrail: don't increment boot count on S3 resume

Browse source 
The boot counter was always being incremented even
on S3 resume. Just increment the boot count on
non-S3 resume boots.

BUG=chrome-os-partner:25577
BRANCH=baytrail
TEST=Boot. Note boot count. Suspend Resume. Reboot. Note difference
     in boot count of 1.

Change-Id: I76a846f6fbf20c4cee3e1f652ae43b4048ce4b3a
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/185381
Reviewed-by: Shawn Nematbakhsh <shawnn@chromium.org>
This commit is contained in:
Aaron Durbin 2014-02-07 14:39:52 -06:00 • committed by chrome-internal-fetch
commit 940a0fa4df
1 changed files with 6 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/soc/intel/baytrail/romstage/romstage.c
View file

@ -235,15 +235,17 @@ void romstage_common(struct romstage_params *params)
mark_ts(params, timestamp_get());
#if CONFIG_ELOG_BOOT_COUNT
boot_count_increment();
#endif
ps = fill_power_state();
prev_sleep_state = chipset_prev_sleep_state(ps);
printk(BIOS_DEBUG, "prev_sleep_state = S%d\n", prev_sleep_state);
#if CONFIG_ELOG_BOOT_COUNT
if (prev_sleep_state != 3)
boot_count_increment();
#endif
/* Initialize RAM */
raminit(params->mrc_params, prev_sleep_state);