[Bug 82687] 4400: vbetool dpms on kills the video

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=82687

Chris Wilson <chris at chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |INVALID

--- Comment #1 from Chris Wilson <chris at chris-wilson.co.uk> ---
Don't use vbetool since it messes around without the driver knowledge and so
unsurprisingly breaks things. If you want to investigate why the screen is
turned black after resume, please capture a drm.debug=6 dmesg and a full-debug
Xorg.0.log.

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