ubuntu-x-swat team mailing list archive

[Ketil Malde <ketil@xxxxxxxxx>]

Public bug reported:

I have a Lenovo x220, with SB graphics.  After suspend and then resume,
sometimes the display is not working entirely correctly.  Typically,
flash video will hang (although sound will be okay), and it will update
when the window is resized, or similar action is taken.  Also text will
only display partially in terminals, xterm seems to be more prone to
this than rxvt (which unfortunately doesn't support utf-8 properly), and
also Emacs has become garbled.

Another suspend-resume cycle appears to put things back in order again.
(Possibly this is caused by suspending with an external monitor
connected, and resuming without it?)

** Affects: xserver-xorg-video-intel (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/868715

Title:
  Display problems after resume with sandy bridge

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