I waited for Raring to appear as I wasn't able install one of the kernels suggested in Quantal (nothing technicaly, just no time).
In 13.04, resume was completely broken - suspend worked, but resuming failed - screen completely black although I could see activity lights on disk and network. Only a hard reset got me back to a login. I installed the v3.9-rc6-raring Kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/ As it was the most recent one that included linux-image-extra and both suspend and resume now work. If you require any further info, please ask, happy to help out wherever possible. Thanks James -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1153809 Title: Kubuntu 12.x - resume from suspend to blank screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1153809/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs