Created attachment 103307 system log nouveau kernel linux-3.16 branch I've compiled the kernel on the linux-3.16 branch from http://cgit.freedesktop.org/nouveau/linux-2.6/ and X still freezes but now it recovers temporarily. After it I can close the program that caused the freeze and then I can't use the nouveau card anymore (glxgears would cause another temporary freeze followed by a black window). After a while, though, everything started to become unresponsive and I had to cold reboot to do anything.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1243557 Title: 10de:1056 [Dell Latitude E6520] [NVS 4200M] X freeze, "unhandled status 0x00800000" To manage notifications about this bug go to: https://bugs.launchpad.net/nouveau/+bug/1243557/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp