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Bug#613614: libdrm-intel1: Intel Arrandale: xrandr query enables a disabled eDP

reassign 613614 xserver-xorg-video-intel 2:2.14.0-3

On Wed, Feb 16, 2011 at 14:24:03 +0800, Yan Li wrote:

> Package: libdrm-intel1
> Version: 2.4.23-2
> Severity: important
> I'm using an HP EliteBook 2540p laptop, which contains Intel Arrandale
> graphics module. I use this laptop with an external monitor, which is
> my major display output and I always shutdown the internal eDP port by
> running on system start:
> xrandr --output eDP1 --off
> However, after that, if I run xrandr again, the eDP1 port will be
> inadvertently re-enabled, and this ruins my desktop topology since
> some windows will be randomly thrown over to the eDP1 display that I
> don't use. The most annoying thing is gnome-screensaver seems invoking
> xrandr on its every start, perhaps intending to check the monitor
> settings, and enables the eDP1 port -- so that my monitor topology
> changes like crazy whenever gnome-screensaver kicks in.
Please report this upstream to
and let us know the bug number for tracking.


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