Include BMC watchdog in sensor SDR?

Kun Yi kunyi at google.com
Sat Mar 30 07:05:03 AEDT 2019


In the interest of recording IPMI SELs for watchdog expiration events, I'm
looking into how to include watchdog in the sensor SDR, so that the sensor
path entry in the event logging can map to the watchdog specifically.

Looks like "watchdog 2" is specified in the IPMI spec as:
sensor type: 23h
reading type: 6fh (sensor specific)

then it goes on to specify more information at various offsets.

Before I dive deeper into this, has anyone tried and encountered
successes/difficulties?

-- 
Regards,
Kun
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