[Ubuntu-x-swat] [Bug 495596] Re: i915 causes huge amount of wakeups in powertop in karmic

This bug is present also in Lucid Alpha1. Using Option NoDRI in xorg.conf does not help. Still 341 wake-ups from [i915] interrupt -- i915 causes huge amount of wakeups in powertop in karmic https://bugs.launchpad.net/bugs/495596 You received this bug notification because you are a member of

[Ubuntu-x-swat] [Bug 495596] Re: i915 causes huge amount of wakeups in powertop in karmic

I managed to simulate the same behaviour also in Arch. It happened after I've installed gnome-extra stuff. I also noticed that udev is eating like 5-15% of CPU. I run the `udevadm monitor` and saw this: KERNEL[1259129717.200097] change /devices/pci:00/:00:02.0/drm/card0 (drm) UDEV

[Ubuntu-x-swat] [Bug 495596] Re: i915 causes huge amount of wakeups in powertop in karmic

** Attachment added: Xorg.0.log http://launchpadlibrarian.net/36700835/Xorg.0.log -- i915 causes huge amount of wakeups in powertop in karmic https://bugs.launchpad.net/bugs/495596 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to

[Ubuntu-x-swat] [Bug 495596] Re: i915 causes huge amount of wakeups in powertop in karmic

Just finished installing Arch Linux. No issue here: CnAvg residency P-states (frequencies) C0 (cpu running)( 0.3%) polling 0.0ms ( 0.0%) C1 mwait 0.0ms ( 0.0%) C3 mwait 38.4ms (99.7%) Wakeups-from-idle per second : 26.0 interval: