[Bug 91407] [SNB] switching monitor off and on breaks DP output

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=91407

Jani Nikula <jani.nikula at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO
      i915 platform|                            |SNB
      i915 features|                            |display/DP

--- Comment #1 from Jani Nikula <jani.nikula at intel.com> ---
(In reply to Anton Khirnov from comment #0)
> Doing 'xrandr --output DP2 --off; xrandr --output DP2 --auto' makes it work
> again, but it has to be done from X, with the monitor switched to DP.

"has to be done from X"... do you have some userspace running responding to
hotplug signals from the driver?

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