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[Tim Chen <1417034@xxxxxxxxxxxxxxxxxx>]

** Also affects: oem-priority
   Importance: Undecided
       Status: New

** Also affects: oem-priority/trusty
   Importance: Undecided
       Status: New

** Changed in: oem-priority/trusty
   Importance: Undecided => High

** Changed in: oem-priority
   Importance: Undecided => High

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https://bugs.launchpad.net/bugs/1417034

Title:
  Set higher priority of glxinfo's result then Xorg's log for "Details"
  -> "Overview" -> "Graphics" info in control center.

Status in OEM Priority Project:
  New
Status in OEM Priority Project trusty series:
  New
Status in unity-control-center package in Ubuntu:
  New

Bug description:
  In some of OEM's AMD platforms,

  open "System setting"->"Details"->"Graphics" from control center,

  find the Graphics Driver show VESA: XXXXXX strings ,

  not as accurate as what glxinfo -l | grep "OpenGL renderer string"
  shows.

  The "VESA:XXXX" string displayed in "System Settings-->Details->Graphics" was because
  unity-control-center will find the driver information via:

  (1) parse /var/log/Xorg.0.log and find "VESA VBE OEM Product:" String

  (2) if (1) is not found, parse the result of "glxinfo -l" and find
  "OpenGL renderer string", and use this info as the string being shown.

  There're some of AMD's fglrx driver will show "VESA VBE OEM Product:
  XXXXX" string in /var/log/Xorg.0.log,

  I've asked AMD and their reply is that the VESA BIOS message is traced
  by VBEInit (libvbe.so) , which is out of fglrx’s control.

  Curently this "VESA:XXXXX" string instead of the more accurate string
  from glxinfo was being shown in the panel.

  I think Use glxinfo's information (when available) first is more
  accurate.

  Private bugs were filed at:
  https://bugs.launchpad.net/bugs/1369859 
  https://bugs.launchpad.net/bugs/1415303

  A merge proposal is submitted.

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