ELOG: add kernel shutdown reason for critical thermal event
BUG=chrome-os-partner:9381
TEST=manual
1) Modify critical shutdown threshold in the BIOS
2) Generate a load on the system to increase temperature
3) Wait until system powers off
4) Power back on and read the event log:
4 | 2012-07-18 10:47:02 | Kernel Event | Critical Thermal Threshold
5 | 2012-07-18 10:47:06 | Kernel Event | Clean Shutdown
6 | 2012-07-18 10:47:06 | ACPI Enter | S5
Change-Id: If4dd250bc7023e25cbb85c82cd306bca2506a73b
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
2 files changed
