Public bug reported: Lenovo x200s Suspend/Resume works in 2.6.35-24 just fine. It broke in 2.6.35-25. Will not suspend.
See attached screenshot of the error messages when I ran pm-suspend from VT1 after booting with no_console_suspend (as per https://wiki.ubuntu.com/DebuggingKernelSuspendHibernateResume section on suspending from text mode) ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: linux-image-2.6.35-25-generic 2.6.35-25.44 Regression: Yes Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.35-25.44-generic 2.6.35.10 Uname: Linux 2.6.35-25-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: greg 2396 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 47' Mixer name : 'Conexant CX20561 (Hermosa)' Components : 'HDA:14f15051,17aa20ff,00100000' Controls : 14 Simple ctrls : 7 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7XHT24WW-1.06' Mixer name : 'ThinkPad EC 7XHT24WW-1.06' Components : '' Controls : 1 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Console',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] CheckboxSubmission: 092f2439039e27e0f66d9a90ecbe6957 CheckboxSystem: bb422ca46d02494cdbc459927a98bc2f Date: Sat Jan 29 12:35:22 2011 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=0896c5b6-b39e-48c9-b2c8-6c20f281aa39 InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100113) MachineType: LENOVO 7465CTO ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-25-generic root=UUID=6886f363-9f1c-4c1d-99da-273344848f40 ro quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.38.3 SourcePackage: linux dmi.bios.date: 11/10/2009 dmi.bios.vendor: LENOVO dmi.bios.version: 6DET61WW (3.11 ) dmi.board.name: 7465CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr6DET61WW(3.11):bd11/10/2009:svnLENOVO:pn7465CTO:pvrThinkPadX200s:rvnLENOVO:rn7465CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 7465CTO dmi.product.version: ThinkPad X200s dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug kernel-power maverick needs-upstream-testing regression-release resume suspend ubuntu-une -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/709827 Title: Suspend broke in 2.6.35-25 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
