[Bug 80479] [SNB] Black screen and failed cursor assertions on LVDS+DP

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=80479

Rodrigo Vivi <rodrigo.vivi at gmail.com> changed:

           What    |Removed                     |Added
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             Status|NEW                         |NEEDINFO

--- Comment #4 from Rodrigo Vivi <rodrigo.vivi at gmail.com> ---
Hi Maarten,

Our QA couldn't reproduce the issue here, Paulo couldn't reproduce the issue as
well. I tried with IVB, eDP+HDMI and couldn't reproduce.

Then I went to our lab and got a SNB with LVDS and DP, installed a fresh 14.04,
configured the external monitor to the left side and waited 5 minutes and also
couldn't reproduce the issue. after 5 minutes it is lock and black and after I
move the mouse everything just light up and I can normally log in.

On launchpad bugzillas I've seem people reporting the issue with non intel gpu.
or with hibrid using fglrx.

Please provide more info here. Can you double check if this happens even
without hibrid and without the fglrx driver and provide the logs?

Thanks,
Rodrigo.

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