CL 31370 almost fixed the power on bug except in the sysjump mode. While
EC firmware is being updated, the EC would sysjump between RO and RW.
So that gaia_power_init() would be called and accidentally set auto_power_on
to 1, which makes the next shutdown reboot instead. Thus, clear the
auto_power_on if the system is already on.
Also added more debug for future debug and fixed the XPSHOLD message output.
Signed-off-by: Louis Yung-Chieh Lo <yjlou@chromium.org>
BRANCH=Snow
BUG=chrome-os-partner:14183,
TEST=On snow:
; reboot successes. power on 1 (XPSHOLD seen)
ssh root@snow_ip "ectool reboot_ec RO; ectool reboot_ec A; reboot"
;
; system halts (no more automatical power-on, ending loop 3)
ssh root@snow_ip "ectool reboot_ec RO; ectool reboot_ec A; shutdown -h now"
Change-Id: Iad54377d53701b986ff4f0c9996f02f8f17f070a
Reviewed-on: https://gerrit.chromium.org/gerrit/33601
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Commit-Ready: Yung-Chieh Lo <yjlou@chromium.org>
Tested-by: Yung-Chieh Lo <yjlou@chromium.org>
d136fd9282