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[Bug 426765] [NEW] DPMS events reset event timer causing gnome-power-manager to exit idle state almost immediately after a blank event

 

Public bug reported:

Binary package hint: xserver-xorg-core

Ubuntu Karmic Alpha 5
xserver-xorg-core 1.6.3-1ubuntu6
Expected behavior: Backlight should turn off after the specified interval.
Current Behavior: Backlight goes off but immediately comes back on because of the event timer reset.  gnome-power-manager receives an reset event and is falsely led to believe that there is user activity.

Important since this drains laptop batteries at a faster rate.

This is probably fixed in commit
c1d901d723c3bee523736eacc15b44a7dff484fe, so I guess it needs to be
cherrypicked. I think it should have made it into xserver-xorg-
core-1.6.3-1ubuntu3 (with other related upstream cherrypicks), but was
missed.

** Affects: xorg-server (Ubuntu)
     Importance: Undecided
         Status: New

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DPMS events reset event timer causing gnome-power-manager to exit idle state almost immediately after a blank event 
https://bugs.launchpad.net/bugs/426765
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