I cannot be 100% certain, but I am reasonably sure this particular problem has vanished for me after I upgraded to the latest LTS enablement stack (kernel 3.19 and newer Xorg components from vivid). I still see some suspend related traces in kernel log, but they are not the same, and in practice I experience less issues.
https://wiki.ubuntu.com/Kernel/LTSEnablementStack -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1384297 Title: After system resume, Intel i915 graphics hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1384297/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
