[Expired for linux (Ubuntu) because there has been no activity for 60 days.]
** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- 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/1691424 Title: iMac 10,1: display black after suspend Status in linux package in Ubuntu: Expired Bug description: I'm running Ubuntu 16.04.2 on an unibody iMac from 2009. However, even with the most recent HWE stack (kernel 4.8), the display stays black after suspend. I can ssh into the machine, so wakeup is OK, but the display doesn't do anything anymore. Blindly switching to the console and back also does not help. I will update this report with information from https://wiki.ubuntu.com/Kernel/Debugging/Backlight once I get around to it. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.8.0-51-generic 4.8.0-51.54~16.04.1 ProcVersionSignature: Ubuntu 4.8.0-51.54~16.04.1-generic 4.8.17 Uname: Linux 4.8.0-51-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: amd64 Date: Wed May 17 11:35:19 2017 InstallationDate: Installed on 2016-09-30 (229 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) SourcePackage: linux-hwe UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1691424/+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