On Sat, Aug 14, 2010 at 08:53:01AM +0200, Olivier Berger wrote: > On Thu, Jan 07, 2010 at 11:17:49PM -0800, Josh Triplett wrote: > > > > On my laptop, a Lenovo X200 with GM45 chipset, xrandr shows many outputs > > that do not exist; more if using KMS. > > > > Have you by any chance (or lack of ;) experienced some incorrect connection > detection for external monitors, leading to activating dual screen > configurations when not expected ? > > You may see such problems I've experienced described in #585094. > > As I have same hardware and symptoms of non-existant connectors too, I > wondered if this could help find the culprit driver.
Not on this laptop, no. I've observed that problem with TV-out connections on the 945 chipset of an Atom board (the D945GSEJT), though, which managed to think it had an LVDS connection despite not having that connection even wired up. It didn't change to a dual-display configuration, but it did cause some suboptimal randr configurations that went away by forcibly disabling the LVDS output. - Josh Triplett -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20100814080700.gb1...@feather
