People still having problems with suspend/resume may also try this (thanks to Brian who sent me this advice)
Add the following line: GRUB_CMDLINE_LINUX="acpi_sleep=nonvs" to /etc/default/grub Then make: sudo update-grub and reboot Suspend/resume should work now More about this issue http://ubuntuforums.org/showthread.php?t=1596545&page=4 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/656631 It worked with kernel 2.6.35 and nvidia 260.19.12 on my dell M4500 -- NVRM: os_raise_smp_barrier(), invalid context! https://bugs.launchpad.net/bugs/656279 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