On my Intel 945GM with no compiz or effects tried to explicitly disable composite in xorg.conf as per previous comment
makes NO difference to me. hundreds of wakeups, and my netbook is now at 55 minutes uptime by battery. It feels like having an... umbilical cable.
Ubuntu 10.10 with latest updates, 2.6.35-22-generic
On my Intel 945GM
with no compiz or effects
tried to explicitly disable composite in xorg.conf as per previous comment
makes NO difference to me.
hundreds of wakeups, and my netbook is now at 55 minutes uptime by battery.
It feels like having an... umbilical cable.
Ubuntu 10.10 with latest updates, 2.6.35-22-generic