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| author | Yu-Ping Wu <yupingso@chromium.org> | 2021-01-05 17:05:40 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-01-08 08:20:54 +0000 |
| commit | 8a82ea9faa63615de5fe1d89588c17c3d43bac59 (patch) | |
| tree | 71d3402f6313638b28ca2b70096eea08b454707f /Documentation/security | |
| parent | 9ff7823fe13a5c985dfd43ee72f25709ad39da78 (diff) | |
ec/google/chromeec: Check AP reset cause for watchdog reset
Different from mt8183, mt8192 doesn't need to trigger EC reboot on HW
initiated watchdog reset. Therefore, ec_reset_flags cannot be used to
determine AP watchdog reset. Instead we check the cause of the last AP
reset.
BUG=b:174443398
TEST=emerge-asurada coreboot
TEST=crash.WatchdogCrash passed on asurada
BRANCH=none
Cq-Depend: chromium:2607150
Change-Id: I761ecdd8811e5612b39e96c73442cc796361d0f0
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49113
Reviewed-by: Nicolas Boichat <drinkcat@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'Documentation/security')
0 files changed, 0 insertions, 0 deletions