Andreas Nilsson, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ .
If it remains an issue, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux <replace-with-bug-number> Also, could you please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.12 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Description changed: - After using an external monitor the machine hangs indefinatly on suspend - to ram. With nvidia-current it works just fine. + With nouveau, after using an external monitor the machine hangs + indefinatly on suspend to ram. According to https://bugzilla.redhat.com/show_bug.cgi?id=689044 it's a xrandr related bug, possibly in the xserver. - The machine is a lenovo thinkpad t510 using nouveau driver. + WORKAROUND: With nvidia-current it works just fine. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-generic 3.0.0-12.20 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 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 + **** 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/controlC1: andrnils 1795 F.... pulseaudio - /dev/snd/controlC0: andrnils 1795 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC1: andrnils 1795 F.... pulseaudio + /dev/snd/controlC0: andrnils 1795 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xf2420000 irq 45' - Mixer name : 'Conexant CX20585' - Components : 'HDA:14f15069,17aa218b,00100302' - Controls : 8 - Simple ctrls : 5 + Card hw:0 'Intel'/'HDA Intel at 0xf2420000 irq 45' + Mixer name : 'Conexant CX20585' + Components : 'HDA:14f15069,17aa218b,00100302' + Controls : 8 + Simple ctrls : 5 Card1.Amixer.info: - Card hw:1 'NVidia'/'HDA NVidia at 0xcdefc000 irq 16' - Mixer name : 'Nvidia GPU 0b HDMI/DP' - Components : 'HDA:10de000b,10de0101,00100100' - Controls : 16 - Simple ctrls : 4 + Card hw:1 'NVidia'/'HDA NVidia at 0xcdefc000 irq 16' + Mixer name : 'Nvidia GPU 0b HDMI/DP' + Components : 'HDA:10de000b,10de0101,00100100' + Controls : 16 + Simple ctrls : 4 Card29.Amixer.info: - Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6MHT44WW-1.19' - Mixer name : 'ThinkPad EC 6MHT44WW-1.19' - Components : '' - Controls : 1 - Simple ctrls : 1 + Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6MHT44WW-1.19' + Mixer name : 'ThinkPad EC 6MHT44WW-1.19' + 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] + Simple mixer control 'Console',0 + Capabilities: pswitch pswitch-joined penum + Playback channels: Mono + Mono: Playback [on] Date: Fri Oct 14 09:17:38 2011 EcryptfsInUse: Yes InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Beta amd64+mac (20110901) MachineType: LENOVO 43494JG ProcEnviron: - LANGUAGE= - LANG=en_US.UTF-8 - SHELL=/bin/bash + LANGUAGE= + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=5d904fe3-2eac-4e43-a9f7-dd53916e59a9 ro pcie_aspm=force quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.0.0-12-generic N/A - linux-backports-modules-3.0.0-12-generic N/A - linux-firmware 1.60 + linux-restricted-modules-3.0.0-12-generic N/A + linux-backports-modules-3.0.0-12-generic N/A + linux-firmware 1.60 SourcePackage: linux StagingDrivers: mei UpgradeStatus: No upgrade log present (probably fresh install) WifiSyslog: - + dmi.bios.date: 03/29/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 6MET84WW (1.44 ) dmi.board.name: 43494JG 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:bvr6MET84WW(1.44):bd03/29/2011:svnLENOVO:pn43494JG:pvrThinkPadT510:rvnLENOVO:rn43494JG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 43494JG dmi.product.version: ThinkPad T510 dmi.sys.vendor: LENOVO ** Tags added: bios-outdated-1.52 needs-upstream-testing regression- potential ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: Triaged => Incomplete -- 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/873941 Title: Suspend fails after external display has been used Status in “linux” package in Ubuntu: Incomplete Bug description: With nouveau, after using an external monitor the machine hangs indefinatly on suspend to ram. According to https://bugzilla.redhat.com/show_bug.cgi?id=689044 it's a xrandr related bug, possibly in the xserver. WORKAROUND: With nvidia-current it works just fine. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-generic 3.0.0-12.20 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 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/controlC1: andrnils 1795 F.... pulseaudio /dev/snd/controlC0: andrnils 1795 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf2420000 irq 45' Mixer name : 'Conexant CX20585' Components : 'HDA:14f15069,17aa218b,00100302' Controls : 8 Simple ctrls : 5 Card1.Amixer.info: Card hw:1 'NVidia'/'HDA NVidia at 0xcdefc000 irq 16' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100100' Controls : 16 Simple ctrls : 4 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6MHT44WW-1.19' Mixer name : 'ThinkPad EC 6MHT44WW-1.19' 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] Date: Fri Oct 14 09:17:38 2011 EcryptfsInUse: Yes InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Beta amd64+mac (20110901) MachineType: LENOVO 43494JG ProcEnviron: LANGUAGE= LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=5d904fe3-2eac-4e43-a9f7-dd53916e59a9 ro pcie_aspm=force quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.0.0-12-generic N/A linux-backports-modules-3.0.0-12-generic N/A linux-firmware 1.60 SourcePackage: linux StagingDrivers: mei UpgradeStatus: No upgrade log present (probably fresh install) WifiSyslog: dmi.bios.date: 03/29/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 6MET84WW (1.44 ) dmi.board.name: 43494JG 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:bvr6MET84WW(1.44):bd03/29/2011:svnLENOVO:pn43494JG:pvrThinkPadT510:rvnLENOVO:rn43494JG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 43494JG dmi.product.version: ThinkPad T510 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/873941/+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
