Edited bug description. Following https://wiki.ubuntu.com/DebuggingKernelSuspend gives me: [ 0.520085] hash matches /build/buildd/linux-2.6.32/drivers/base/power/main.c:433 in dmesg.
** Description changed: Description: Ubuntu lucid (development branch) Release: 10.04 Hibernate and resume from hibernate work as espected. Suspend works as expected. Resume from suspend gives me a black screen and nothing else. - Systems seems operational except for display. (there's cpu and disk activity) + Systems seems operational except for display. (there's cpu and disk activity) ctrl-alt-f1 does nothing. + + sudo sh -c "sync; echo 1 > /sys/power/pm_trace; pm-suspend" gives me: + [ 0.520085] hash matches /build/buildd/linux-2.6.32/drivers/base/power/main.c:433 + in dmesg. ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: linux-image-2.6.32-21-generic 2.6.32-21.32 Regression: No Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2 Uname: Linux 2.6.32-21-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. AplayDevices: - **** List of PLAYBACK Hardware Devices **** - card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of PLAYBACK Hardware Devices **** + card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 Architecture: amd64 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: psimoes 1639 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: psimoes 1639 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xca000000 irq 22' - Mixer name : 'Realtek ALC268' - Components : 'HDA:10ec0268,11790602,00100003 HDA:11c11040,11790001,00100200' - Controls : 13 - Simple ctrls : 8 + Card hw:0 'Intel'/'HDA Intel at 0xca000000 irq 22' + Mixer name : 'Realtek ALC268' + Components : 'HDA:10ec0268,11790602,00100003 HDA:11c11040,11790001,00100200' + Controls : 13 + Simple ctrls : 8 Date: Thu Apr 22 23:03:58 2010 HibernationDevice: RESUME=UUID=d9d94510-7a38-4ff9-adc8-1b3ec4cfd162 InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100406.1) MachineType: TOSHIBA TECRA M10 PccardctlIdent: - Socket 0: - no product info available + Socket 0: + no product info available PccardctlStatus: - Socket 0: - no card + Socket 0: + no card ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=ac5c20ce-f135-4d0c-8e79-c5733e241324 ro quiet splash ProcEnviron: - PATH=(custom, user) - LANG=en_US.utf8 - SHELL=/bin/bash + PATH=(custom, user) + LANG=en_US.utf8 + SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.34 SourcePackage: linux dmi.bios.date: 09/10/2009 dmi.bios.vendor: TOSHIBA dmi.bios.version: Version 3.00 dmi.board.asset.tag: 0000000000 dmi.board.name: Portable PC dmi.board.vendor: TOSHIBA dmi.board.version: Version A0 dmi.chassis.asset.tag: 0000000000 dmi.chassis.type: 10 dmi.chassis.vendor: TOSHIBA dmi.chassis.version: Version 1.0 dmi.modalias: dmi:bvnTOSHIBA:bvrVersion3.00:bd09/10/2009:svnTOSHIBA:pnTECRAM10:pvrPTMB3E-01600VEP:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0: dmi.product.name: TECRA M10 dmi.product.version: PTMB3E-01600VEP dmi.sys.vendor: TOSHIBA -- resume from suspend does not work https://bugs.launchpad.net/bugs/568711 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
