I've reinstall ubuntu from 14.04 to 14.04.5 and have same problem notebook (Asus N56VJ). After it suspend it unable to resume. Only black screen and no reaction caps lock. Previous version work fine with all kernels it updates. Setting kernel in grub GRUB_DEFAULT="Advanced options for Ubuntu>Ubuntu, with Linux 3.13.0-147-generic" did not help. It hungs when resume.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1774150 Title: 3.13.0-149-generic: suspend/resume issue on 14.04 Status in linux package in Ubuntu: Confirmed Bug description: On Ubuntu 14.04.5 LTS, the most recent kernel update to 3.13.0-149-generic means that my laptop (Acer Aspire V5) does not resume once suspended - all I get is a blank screen, unresponsive to keypresses, and I need to reboot. The 144 kernel is OK, and this question: https://askubuntu.com/questions/1040169/experiencing-suspend-resume-problem-after-latest-kernel-update-ubuntu-14-04 suggests that 147 is OK too. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774150/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
