Hi I tried enabling TwinView in xorg.conf.
The funny thing I discovered is that if I stop gdm and start the X server with startx, TwinView works ok (see Xorg.0.log_startx_user_2monitor_OK). If then I start gdm, X keeps failing to startup (tried with both only the laptop LCD and LCD + external LCD connected), with similar results. Xors logs follow. I also tried gdb on the running X process while it was trying to start, obtaining this: (gdb) bt #0 0xb7f13430 in __kernel_vsyscall () #1 0xb7bced22 in open64 () from /lib/tls/i686/cmov/libc.so.6 #2 0xb6ab6711 in ?? () from /usr/lib/xorg/modules/drivers//nvidia_drv.so #3 0xb6ab845b in _nv001211X () from /usr/lib/xorg/modules/drivers//nvidia_drv.so #4 0xb69be7eb in ?? () from /usr/lib/xorg/modules/drivers//nvidia_drv.so Backtrace stopped: previous frame inner to this frame (corrupt stack?) MAtteo ** Attachment added: "Xorg.0.log_startx_user_2monitor_OK" http://launchpadlibrarian.net/20283529/Xorg.0.log_startx_user_2monitor_OK -- regression 8.04 to 8.10: Quadro NVS 140M: Xorg fails to start with TwinView enabled https://bugs.launchpad.net/bugs/298484 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
