hi again Christopher, Found some time to test various kernels as indicated. Here are the results in correct chronological order:
0) 15.10 / kernel 4.2.0: last known good configuration 1) 16.04 / kernel 4.4.0: error found, bug reported then tested: 2) v4.6-rc7-wily / 4.6.0: works as expected 3) v4.5-wily / 4.5.0: error found 4) v4.5.7-wily / 4.5.7: works as expected 5) v4.5-4-yakkety / 4.5.4: works as expected 6) v4.5-2-wily / 4.5.2: works as expected 7) v4.5-1-wily / 4.5.1: works as expected My conclusion would be that the error was introduced in 4.4.0, persisted in 4.5.0 but got fixed in 4.5.1. If you want me to test any versions between 4.2.0 and 4.4.0, let me know. For now I'll be running one of the higher versions that work for me as daily driver. cheers Tom -- 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/1595935 Title: Suspend not working on Ubuntu 16.04 Status in linux package in Ubuntu: Incomplete Bug description: Suspend stopped working after upgrade from 15.10 to 16.04. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-24-generic 4.4.0-24.43 ProcVersionSignature: Ubuntu 4.4.0-24.43-generic 4.4.10 Uname: Linux 4.4.0-24-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: thomas 2349 F.... pulseaudio Date: Fri Jun 24 13:32:38 2016 HibernationDevice: RESUME=UUID=d2b33e2c-e0ac-4439-8484-3c684ac09f84 InstallationDate: Installed on 2014-06-24 (730 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: Dell Inc. Latitude 3540 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-24-generic.efi.signed root=UUID=6f195f6e-f9f2-4c1a-bc96-3bf4a5516379 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.4.0-24-generic N/A linux-backports-modules-4.4.0-24-generic N/A linux-firmware 1.157.1 SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2016-04-26 (58 days ago) dmi.bios.date: 04/17/2014 dmi.bios.vendor: Dell Inc. dmi.bios.version: A06 dmi.board.name: 02RKKX dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A06 dmi.modalias: dmi:bvnDellInc.:bvrA06:bd04/17/2014:svnDellInc.:pnLatitude3540:pvrA06:rvnDellInc.:rn02RKKX:rvrA00:cvnDellInc.:ct8:cvrA06: dmi.product.name: Latitude 3540 dmi.product.version: A06 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595935/+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
