Public bug reported: As requested by penalvch in relation to bug #1323645, here is the bug report for my suspend problem on a MacbookPro 11,2. The issue is exactly like as described in #1323645, and concerns the long delay expeirenced when suspending the laptop. After starting suspend, the screen goes blank, but the keyboard backlight stays on for about ~20 seconds or more, and only after that the suspend really seems to be happening. Wakeup on the other hand is pretty quick, just taking about 2 seconds or so.
So, expected is a quick suspend (a few seconds at most), but what happens is a long delay (20 seconds or more) before suspend is really completed. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-22-generic 3.11.0-22.38 ProcVersionSignature: Ubuntu 3.11.0-22.38-generic 3.11.10.8 Uname: Linux 3.11.0-22-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.12.5-0ubuntu2.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: ate 2053 F.... pulseaudio /dev/snd/controlC0: ate 2053 F.... pulseaudio Date: Wed Jun 4 13:49:15 2014 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=ecf71aa8-0d11-44ba-8891-0a956d8e289d MachineType: Apple Inc. MacBookPro11,2 MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-22-generic root=UUID=5711f9da-2806-4ca0-ac4f-e89600cad100 ro libata.force=noncq quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-22-generic N/A linux-backports-modules-3.11.0-22-generic N/A linux-firmware 1.116.2 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/18/2013 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP112.88Z.0138.B02.1310181745 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-3CBD00234E554E41 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro11,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-3CBD00234E554E41 dmi.modalias: dmi:bvnAppleInc.:bvrMBP112.88Z.0138.B02.1310181745:bd10/18/2013:svnAppleInc.:pnMacBookPro11,2:pvr1.0:rvnAppleInc.:rnMac-3CBD00234E554E41:rvrMacBookPro11,2:cvnAppleInc.:ct10:cvrMac-3CBD00234E554E41: dmi.product.name: MacBookPro11,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug petra saucy third-party-packages -- 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/1326365 Title: [MacBookPro11,2] Suspend delayed because of some timeout issue Status in “linux” package in Ubuntu: Confirmed Bug description: As requested by penalvch in relation to bug #1323645, here is the bug report for my suspend problem on a MacbookPro 11,2. The issue is exactly like as described in #1323645, and concerns the long delay expeirenced when suspending the laptop. After starting suspend, the screen goes blank, but the keyboard backlight stays on for about ~20 seconds or more, and only after that the suspend really seems to be happening. Wakeup on the other hand is pretty quick, just taking about 2 seconds or so. So, expected is a quick suspend (a few seconds at most), but what happens is a long delay (20 seconds or more) before suspend is really completed. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-22-generic 3.11.0-22.38 ProcVersionSignature: Ubuntu 3.11.0-22.38-generic 3.11.10.8 Uname: Linux 3.11.0-22-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.12.5-0ubuntu2.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: ate 2053 F.... pulseaudio /dev/snd/controlC0: ate 2053 F.... pulseaudio Date: Wed Jun 4 13:49:15 2014 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=ecf71aa8-0d11-44ba-8891-0a956d8e289d MachineType: Apple Inc. MacBookPro11,2 MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-22-generic root=UUID=5711f9da-2806-4ca0-ac4f-e89600cad100 ro libata.force=noncq quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-22-generic N/A linux-backports-modules-3.11.0-22-generic N/A linux-firmware 1.116.2 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/18/2013 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP112.88Z.0138.B02.1310181745 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-3CBD00234E554E41 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro11,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-3CBD00234E554E41 dmi.modalias: dmi:bvnAppleInc.:bvrMBP112.88Z.0138.B02.1310181745:bd10/18/2013:svnAppleInc.:pnMacBookPro11,2:pvr1.0:rvnAppleInc.:rnMac-3CBD00234E554E41:rvrMacBookPro11,2:cvnAppleInc.:ct10:cvrMac-3CBD00234E554E41: dmi.product.name: MacBookPro11,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1326365/+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