Upgraded (not a clean install ) to Trusty. There is a difference compared to the live distro and Saucy: Only X freezes: I can switch to console mode and restart lightgdm. However, suspend option is no longer available in the power menu after lightgdm restart. I have also installed the kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.13-rc8-trusty/.
I see no improvement on this matter. (Also the wireless card does not seem to work with it). The logs are full with: nouveau E[ PFB][0000:01:00.0] trapped write at 0x00005e8c00 on channel 0x0001fed0 [unknown] BAR/PFIFO_WRITE/FB reason: PAGE_NOT_PRESENT nouveau E[ PFIFO][0000:01:00.0] still angry after 101 spins, halt nouveau E[ PFB][0000:01:00.0] trapped write at 0x0000628000 on channel 0x0001fed0 [unknown] BAR/PFIFO_WRITE/FB reason: PAGE_NOT_PRESENT ** Attachment added: "syslogTrusty3.13.0-2-generic" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1264879/+attachment/3948720/+files/syslogTrusty3.13.0-2-generic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1264879 Title: 10de:0a75 [Lenovo G560] Xorg freeze / System Freeze after suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1264879/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
