Bug#594980: xserver-xorg-video-intel:Can't switch back to internal display when unplug external VGA
"xrandr --auto" works.But I should type this command without seeing anything.
-----Original Message-----
From: Julien Cristau [mailto:jcristau@debian.org]
Sent: Tuesday, August 31, 2010 5:03 PM
To: Zhang, YiX; 594980@bugs.debian.org
Subject: Re: Bug#594980: xserver-xorg-video-intel:Can't switch back to internal display when unplug external VGA
On Tue, Aug 31, 2010 at 16:00:14 +0800, Zhang, YiX wrote:
> Package: xserver-xorg-video-intel
> Version: 2:2.9.1-4
> Severity: normal
>
> I boot my laptop(CMPC) normally, then I attach an external monitor to the VGA port.
> I use this command "xrandr --output LVDS1 --off --output VGA1 --auto", switch display to external display only mode.
> Then I unplug VGA cable, the internal monitor still has no display.I can't use it any more.Attach the external monitor again and switch back to internal display is the only recover way without restarting.
>
Hrm. You turned off the LVDS, so this doesn't sound like a bug. Does "xrandr --auto" after unplugging VGA bring back the panel?
Cheers,
Julien
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