tag 613264 moreinfo kthxbye On Sun, Feb 13, 2011 at 20:50:38 +0100, Thomas Richter wrote:
> Package: xserver-xorg-video-intel > Version: 2:2.13.0-5 > Severity: normal > > *** Please type your report below this line *** > > If tiling is enabled and VGA1 output is connected to a secondary > display, and then a program is started that uses 3D graphics and > rendering acceleration > (as for example tuxracer), and the program is terminated, then > sometimes(!) the output > on VGA1 remains active, but the LVDS1 (laptop display) remains blank > and cannot be > reenabled by any means but restarting the X server. It is not > possible to re-enable > the laptop screen by turning the VGA output off (then both screens > remain blank) or re- > setting the LVDS1 xrandr panning or framebuffer settings. The best > one can get out of > the machine in this state is: > > xrandr: Configure crtc 1 invalid time > Sounds like bad interaction between XF86VidMode and randr, possibly a core xserver bug... Is this reproducible on intel 2.16 and X 1.11? Cheers, Julien -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
