Anand Kumria, 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 provide the information following https://wiki.ubuntu.com/DebuggingKernelSuspend ? As well, can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .
If it remains an issue, could you run the following command in the development release from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux <replace-with-bug-number> Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please do not test the kernel in the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. As well, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream', and comment as to why specifically you were unable to test it. Please let us know your results. Thanks in advance. Helpful Bug Reporting Links: https://help.ubuntu.com/community/ReportingBugs#Bug_Reporting_Etiquette https://help.ubuntu.com/community/ReportingBugs#A3._Make_sure_the_bug_hasn.27t_already_been_reported https://help.ubuntu.com/community/ReportingBugs#Adding_Apport_Debug_Information_to_an_Existing_Launchpad_Bug https://help.ubuntu.com/community/ReportingBugs#Adding_Additional_Attachments_to_an_Existing_Launchpad_Bug ** Tags added: needs-upstream-testing ** Description changed: Hi, Ubuntu fails to correctly suspend / resume on this device. Despite is being marked as certified. I am unclear if the certification is done by the vendor or Canonical. But http://webapps.ubuntu.com/certification/hardware/201001-4955/ is clearly not correct. + + WORKAROUND: As an interesting data point, I installed the propreitary + NVidia drivers and suspend / resume work perfectly (same kernel). ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: linux-image (not installed) Regression: No Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.32-26.46-generic 2.6.32.24+drm33.11 Uname: Linux 2.6.32-26-generic x86_64 NonfreeKernelModules: wl AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. AplayDevices: - **** List of PLAYBACK Hardware Devices **** - card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] - Subdevices: 0/1 - Subdevice #0: subdevice #0 + **** List of PLAYBACK Hardware Devices **** + card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] + Subdevices: 0/1 + Subdevice #0: subdevice #0 Architecture: amd64 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] - Subdevices: 2/2 - Subdevice #0: subdevice #0 - Subdevice #1: subdevice #1 + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] + Subdevices: 2/2 + Subdevice #0: subdevice #0 + Subdevice #1: subdevice #1 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: anand 2311 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: anand 2311 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xfbe00000 irq 22' - Mixer name : 'IDT 92HD81B1X5' - Components : 'HDA:111d7605,1028043f,00100104' - Controls : 18 - Simple ctrls : 12 + Card hw:0 'Intel'/'HDA Intel at 0xfbe00000 irq 22' + Mixer name : 'IDT 92HD81B1X5' + Components : 'HDA:111d7605,1028043f,00100104' + Controls : 18 + Simple ctrls : 12 Card1.Amixer.info: - Card hw:1 'NVidia'/'HDA NVidia at 0xfb080000 irq 16' - Mixer name : 'Nvidia ID b' - Components : 'HDA:10de000b,10de0101,00100100' - Controls : 0 - Simple ctrls : 0 + Card hw:1 'NVidia'/'HDA NVidia at 0xfb080000 irq 16' + Mixer name : 'Nvidia ID b' + Components : 'HDA:10de000b,10de0101,00100100' + Controls : 0 + Simple ctrls : 0 Card1.Amixer.values: - + Date: Mon Nov 15 14:50:54 2010 HibernationDevice: RESUME=UUID=d1f50e6c-c7ed-4a59-b9dc-4695b5d20ff5 InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) MachineType: Dell Inc. Vostro 3300 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-26-generic root=UUID=5e5dbc25-bc60-422e-9227-9ede108329e7 ro quiet splash ProcEnviron: - PATH=(custom, user) - LANG=en_AU.utf8 - SHELL=/bin/zsh + PATH=(custom, user) + LANG=en_AU.utf8 + SHELL=/bin/zsh RelatedPackageVersions: linux-firmware 1.34.1 RfKill: - 2: hci0: Bluetooth - Soft blocked: no - Hard blocked: no + 2: hci0: Bluetooth + Soft blocked: no + Hard blocked: no SourcePackage: linux dmi.bios.date: 09/16/2010 dmi.bios.vendor: Dell Inc. dmi.bios.version: A09 dmi.board.name: 07JC8T dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrA09:bd09/16/2010:svnDellInc.:pnVostro3300:pvrNotSpecified:rvnDellInc.:rn07JC8T:rvrA00:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: Vostro 3300 dmi.product.version: Not Specified dmi.sys.vendor: Dell Inc. ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/675573 Title: fails to suspend / resume on certified hardware To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/675573/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
