Ubuntu Wiki

We are currently investigating various power management issues and using crowd-sourcing to gather data from the Ubuntu Community. Below are links to the relevant power management issues:

Debugging:

• Identifying Power Sucking Applications

Testing:

• Aggressive Link Power Management

• ASPM PCIe Bug (Call for testing now complete)

• Updates to pm-utils power.d scripts (Call for testing now complete)

• RC6 (Call for testing - open)

Power Saving Tweaks:

• Power Saving Tweaks