mmm.... i do not know if it is the point.
i not load f.lux indicator applet (a tool that control lcd brightness/color
scheme) and after suspend all seems ok... need some days to test...

2010/10/28 mebitek <email address hidden>

> I upgraded my bios on my HP dv6-2129el to latest version.
> Now suspend / resume works better but system needs to reboot (cpu goes high
> and down on X now)
>
>
> 2010/10/24 Andrew Hutchings <email address hidden>
>
> On my Del E6510 upgraded Nvidia driver using:
>> https://launchpad.net/~ubuntu-x-swat/+archive/x-updates
>>
>> Messages gone, avg. idle cpu time lowered.
>>
>> Time will tell if it also fixed the random video hardware lockups I
>> experienced.
>>
>> --
>> NVRM: os_raise_smp_barrier(), invalid context!
>> https://bugs.launchpad.net/bugs/656279
>> You received this bug notification because you are a direct subscriber
>> of the bug.
>>
>> Status in “nvidia-graphics-drivers” package in Ubuntu: Triaged
>>
>> Bug description:
>> dmesg output is full of these messages:
>> NVRM: os_raise_smp_barrier(), invalid context!
>>
>> Other than the errors being spammed and dmesg being unusable, I do not
>> notice any immediate problems with the nVidia driver.
>>
>> ProblemType: Bug
>> DistroRelease: Ubuntu 10.10
>> Package: nvidia-current 260.19.06-0ubuntu1
>> ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4
>> Uname: Linux 2.6.35-22-generic x86_64
>> NonfreeKernelModules: nvidia
>> .proc.driver.nvidia.version:
>>  NVRM version: NVIDIA UNIX x86_64 Kernel Module  260.19.06  Mon Sep 13
>> 04:29:19 PDT 2010
>>  GCC version:  gcc version 4.4.5 (Ubuntu/Linaro 4.4.4-14ubuntu5)
>> Architecture: amd64
>> Date: Thu Oct  7 14:39:24 2010
>> DkmsStatus:
>>  nvidia-current, 260.19.06, 2.6.32-25-generic, x86_64: built
>>  nvidia-current, 260.19.06, 2.6.35-22-generic, x86_64: installed
>> GdmLog:
>>  Error: command ['kdesudo', '--', 'cat', '/var/log/gdm/:0.log'] failed
>> with exit code 1: QInotifyFileSystemWatcherEngine::addPaths:
>> inotify_add_watch failed: No such file or directory
>>  QFileSystemWatcher: failed to add paths: /home/alvin/.config/ibus/bus
>>  Bus::open: Can not get ibus-daemon's address.
>>  IBusInputContext::createInputContext: no connection to ibus-daemon
>>  cat: /var/log/gdm/:0.log: No such file or directory
>> GdmLog1: Error: command ['kdesudo', '--', 'cat', '/var/log/gdm/:0.log.1']
>> failed with exit code 1: cat: /var/log/gdm/:0.log.1: No such file or
>> directory
>> GdmLog2: Error: command ['kdesudo', '--', 'cat', '/var/log/gdm/:0.log.2']
>> failed with exit code 1: cat: /var/log/gdm/:0.log.2: No such file or
>> directory
>> ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-22-generic
>> root=/dev/mapper/vg0-root ro splash
>> ProcEnviron:
>>  LANGUAGE=
>>  LANG=C
>>  SHELL=/bin/bash
>> SourcePackage: nvidia-graphics-drivers
>> dmi.bios.date: 09/07/2010
>> dmi.bios.vendor: Intel Corp.
>> dmi.bios.version: TMIBX10H.86A.0039.2010.0907.1056
>> dmi.board.asset.tag: To be filled by O.E.M.
>> dmi.board.name: DQ57TM
>> dmi.board.vendor: Intel Corporation
>> dmi.board.version: AAE70931-401
>> dmi.chassis.type: 3
>> dmi.modalias:
>> dmi:bvnIntelCorp.:bvrTMIBX10H.86A.0039.2010.0907.1056:bd09/07/2010:svntranstecAG:pn:pvr:rvnIntelCorporation:rnDQ57TM:rvrAAE70931-401:cvn:ct3:cvr:
>> dmi.sys.vendor: transtec AG
>> glxinfo: Error: [Errno 2] No such file or directory
>> system:
>>  distro:             Ubuntu
>>  codename:           maverick
>>  architecture:       x86_64
>>  kernel:             2.6.35-22-generic
>>
>> To unsubscribe from this bug, go to:
>>
>> https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/656279/+subscribe
>>
>
>