Public bug reported: When resuming after a suspend to ram, the computer lock up almost immediately with a black screen (and no blinking caps lock).
If I rmmod the tpm_tis module, suspend/resume works fine multiple times in a row. This did not happen with the original Ubuntu 10.04 kernel - I don't remember the version because I've done a full update to 10.10 now. More recent 10.04 kernels gave me problems on suspend/resume, but I did not debug the issue there, so I can't say if it was the same or not. ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: linux-image-2.6.35-22-generic 2.6.35-22.33 Regression: Yes Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 NonfreeKernelModules: openafs nvidia 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: ALC663 Analog [ALC663 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: fwyzard 1965 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf9ff8000 irq 49' Mixer name : 'Nvidia MCP77/78 HDMI' Components : 'HDA:10ec0663,10431893,00100001 HDA:11c11040,10431636,00100200 HDA:10de0006,10de0101,00100000' Controls : 20 Simple ctrls : 9 Date: Sat Oct 9 18:11:51 2010 HibernationDevice: RESUME=UUID=d64ae4f0-a619-4c6c-a1d9-994d45124d19 InstallationMedia: Kubuntu 10.10 "Maverick Meerkat" - Release Candidate amd64 (20100928.3) MachineType: ASUSTeK Computer Inc. M50Vn ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=8e09ea4d-ed38-41a9-ba96-59f9e30a51bc ro quiet splash ProcEnviron: LANGUAGE= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.38 SourcePackage: linux dmi.bios.date: 10/14/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 212 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: M50Vn dmi.board.vendor: ASUSTeK Computer Inc. dmi.board.version: 1.0 dmi.chassis.asset.tag: ATN12345678901234567 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK Computer Inc. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr212:bd10/14/2009:svnASUSTeKComputerInc.:pnM50Vn:pvr1.0:rvnASUSTeKComputerInc.:rnM50Vn:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0: dmi.product.name: M50Vn dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK Computer Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug kernel-graphics maverick needs-upstream-testing regression-potential -- tpm_tis kernel module hangs on resume after suspend https://bugs.launchpad.net/bugs/657386 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