Minor vt issue (probably a race)

[Glen Barber]

On Fri, Apr 11, 2014 at 02:45:41PM +0300, Aleksandr Rybalko wrote:
> Glen, if you about broken Xorg screen, then I should say -
> kern.vt.suspendswitch sysctl designed to help with that. So if you have
> value other than zero, machine going to ttyv0 before suspend, and back
> on resume. This is make notification to Xorg or drm to redraw (maybe
> even reallocate FB memory used by Xorg).
> 

No, what I mean is since this change, it seems X no longer suffers
performance after resume.  I can deal with occasionally needing to
manually hit <ctrl><alt><f9> - but I think something in this change
fixed something else unexpectedly.  So thanks. :)

Glen

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