User:Bjordan/Chris Power MGMT: Difference between revisions

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Wakeup events: (goes through ohm)
Wakeup events: (all policy decisions go through ohm)
* Suspend mode - in Joyride
* Suspend mode - in Joyride
* Sleep mode - in Joyride
* Sleep mode - in Joyride

Revision as of 15:34, 23 June 2008

Control of power --> transmitter? vs. using repeater

OHM - "Open Hardware Manager" by Richard Hughes

Useful debugging tools for power management:

ohmd --verbose --no-daemon
lsohm # ohm's ideas of what state things are in
lshal # all things hal knows about status of battery, lid, etc
lshal --monitor # realtime, HW events broadcasted to ohm

Wakeup events: (all policy decisions go through ohm)

  • Suspend mode - in Joyride
  • Sleep mode - in Joyride
    • Wakeup doesn't work well in 703