** Description changed:

  IBM Thinkpad R52 1859 karmic upgraded from jaunty and again to latest
  july 15 4am est (alpha 2?)
  
  Regardless of the power management setting for what to do on lid close
  (tried Blank Screen and Do Nothing), the screen stays black on lid open.
  It seems to come on, but it stays black. I was able to reboot with
  Ctrl+Alt+F1 then ctrl+alt+delete. It doesn't seem like the OS froze,
  just the display is black. Fine again after a reboot.
  
  If I switch to my old jaunty .29 kernel on boot, it doesn't happen. 
  Could it be an issue in "DeviceKit-power" or "udev-extras"?
+ 
+ 
+ 
+ [lspci]
+ 00:00.0 Host bridge [0600]: Intel Corporation Mobile 915GM/PM/GMS/910GML 
Express Processor to DRAM Controller [8086:2590] (rev 03)
+       Subsystem: IBM Device [1014:0575]
+ 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 
915GM/GMS/910GML Express Graphics Controller [8086:2592] (rev 03)
+       Subsystem: IBM Device [1014:0582]

-- 
[i915gm] karmic 2.6.31-2 and -3 lid closing blacks screen until reboot on 
thinkpad r52
https://bugs.launchpad.net/bugs/399636
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