Public bug reported: While suspend-resume worked properly on my Dell Vostro 3560 laptop, it stopped doing so after the upgrade to 3.8.0-25.
I've rebooted back to 3.8.0-23 and it indeed fixed the problem. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: linux-image-3.8.0-25-generic 3.8.0-25.37 ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11 Uname: Linux 3.8.0-23-generic x86_64 ApportVersion: 2.9.2-0ubuntu8.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: bazsi 2453 F.... pulseaudio Date: Thu Jun 27 09:29:07 2013 HibernationDevice: RESUME=UUID=fb927844-cd73-419c-947f-17915bd0afec InstallationDate: Installed on 2012-12-01 (207 days ago) InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120823.1) MachineType: Dell Inc. Vostro 3560 MarkForUpload: True ProcFB: 0 radeondrmfb 1 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-23-generic root=UUID=926ca112-189f-458d-88a2-a0210b6e75cc ro crashkernel=384M-2G:64M,2G-:128M quiet splash RelatedPackageVersions: linux-restricted-modules-3.8.0-23-generic N/A linux-backports-modules-3.8.0-23-generic N/A linux-firmware 1.106 SourcePackage: linux StagingDrivers: rts5139 UpgradeStatus: Upgraded to raring on 2013-06-02 (24 days ago) dmi.bios.date: 10/03/2012 dmi.bios.vendor: Dell Inc. dmi.bios.version: A11 dmi.board.name: 0C05GV dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A11 dmi.modalias: dmi:bvnDellInc.:bvrA11:bd10/03/2012:svnDellInc.:pnVostro3560:pvrA11:rvnDellInc.:rn0C05GV:rvrA00:cvnDellInc.:ct8:cvrA11: dmi.product.name: Vostro 3560 dmi.product.version: A11 dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug raring staging -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1195174 Title: suspend regression on 3.8.0-25 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1195174/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs