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On 3 January 2012 21:10, <meino.cramer@×××.de> wrote: |
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> |
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> Hi, |
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> |
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> My gentoo box runs with linux kernel 3.1.6 (vanilla). |
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> The hardware consists of an Asus Crosshair Formula IV |
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> motherboard, a AMD Phenom II X6 1090T Processor and |
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> two nviida cards: |
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> 02:00.0 VGA compatible controller: nVidia Corporation GF110 [GeForce GTX 560 Ti] (rev a1) |
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> 09:00.0 VGA compatible controller: nVidia Corporation GF108 [GeForce GT 430] (rev a1) |
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> |
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> Previously I had installed the GT 430 card only. |
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> With this card, hibernation to disk using sys-power/hibernate-script was no |
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> problem. |
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> |
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> Then I removed the GT 430 and uses a GTX 560 Ti for better performance |
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> when rendering while utilzing the GPU. |
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> With this card the same hibernation was no problem also. |
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> |
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> Then on the Blender forum one came up with the idea to install both |
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> cards. The GT 430 is used for desktop purposes then, the GTX 560 Ti |
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> was used for rendering only. |
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> |
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> With this setup hibernation is not possible anymore. |
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> |
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> Whe starting the hibernation, the screen wents dark, but the PC does |
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> not power off. |
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> |
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> I had to push the power button finally and the reboot afterwards wents |
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> through the normal process like after any normal shutdown...with the |
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> exception, that the journals of the partitions had to be fixed. |
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> |
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> /var/log/hibernate.log shows the following of the failed hibernation |
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> and the boot afterwards: |
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> |
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> Starting suspend at Tue Jan 3 21:48:58 CET 2012 |
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> hibernate: [01] Executing CheckLastResume ... |
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> hibernate: [01] Executing CheckRunlevel ... |
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> hibernate: [01] Executing LockFileGet ... |
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> hibernate: [01] Executing NewKernelFileCheck ... |
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> hibernate: [10] Executing EnsureSysfsPowerStateCapable ... |
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> hibernate: [11] Executing XHacksSuspendHook1 ... |
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> hibernate: [19] Executing DevicesFree ... |
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> hibernate: [30] Executing ServicesStop ... |
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> * Storing ALSA Mixer Levels ... [ ok ] |
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> hibernate: [45] Executing FSTypesUnmount ... |
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> hibernate: [59] Executing RemountXFSBootRO ... |
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> hibernate: [89] Executing SaveKernelModprobe ... |
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> hibernate: [90] Executing ModulesUnload ... |
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> hibernate: [91] Executing ModulesUnloadBlacklist ... |
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> hibernate: [91] Executing ModulesUnloadBlacklist ... |
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> hibernate: [95] Executing XHacksSuspendHook2 ... |
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> hibernate: [98] Executing CheckRunlevel ... |
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> hibernate: [98] Executing FullSpeedCPUSuspend ... |
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> hibernate: [99] Executing DoSysfsPowerStateSuspend ... |
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> hibernate: Activating sysfs power state disk ... |
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> |
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> I tried to blacklist the nvidia drivers (290.10), but the hibernation |
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> couldn't unload this driver. |
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> |
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> How can I get back the hibernation functionality? |
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> |
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> Thank you very much in advance for any help ! |
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|
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I'm not sure if this is related, but here it goes: |
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|
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Unllike you, I'm running a (single) ATI card in a laptop and have just |
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compiled and installed the 3.1.6-gentoo kernel. |
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Like you, when I tried to hibernate the screen but dark, but it never |
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actually completes the hibernation. Similarly with suspend to RAM I |
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cannot recover from it and I have to power cycle it. |
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I have not had such a problem with this laptop since I bought it two |
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years ago. All I'm thinking of blaming is the new 3.1.6 kernel. |
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-- |
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Regards, |
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Mick |
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