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Cyberwizzard
Apprentice
Joined: 02 Apr 2004
Posts: 244
Location: Norway
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 Posted: Sun Jun 24, 2007 2:21 am Post subject: Suspend2-Sources:no actual poweroff but insta-resume[SOLVED] |
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Hi,
I'm running the suspend2-sources on my laptop (2.6.21-r6) and the hibernation seems to work fine: computer start the hibernation process, even blanks the screen.... and then turns the screen back on and resumes right after the screen went black... So it won't actually power off my machine. This usually is a sign that something went wrong but I can't find in the logs what that something might be. I tried updating my kernel, turning compression on/off, changing the power down ACPI mode (3 to 5) - nothing seems to help.
I got a log of a hibernate attempt using log level 5: http://sportlaan.adsl.utwente.nl/hibernate-debug.log
(Its rather big, 85k big, so I don't think it would be polite to post it in the forum  )
This is the part that I don't get: it wakes up just after the suspend command:
| Code: |
hibernate: [99] Executing DoSwsusp2 ...
+ '[' -n '' ']'
+ DoSwsusp2
+ local error
+ '[' -n '' ']'
+ '[' -z '' ']'
+ vecho 1 'hibernate: Activating suspend ...'
+ local v
+ v=1
+ shift
+ '[' x = x1 ']'
+ '[' 1 -le 5 ']'
+ echo hibernate: Activating suspend ...
hibernate: Activating suspend ...
+ SaveDmesg
++ mktemp /tmp/tmp.hibernate.XXXXXX
+ DMESG_ORIG=/tmp/tmp.hibernate.aQncnl
+ dmesg
+ return 0
++ DoSuspend
++ '[' -f /sys/power/suspend2/do_suspend ']'
++ echo
++ read REPLY
++ echo 0
++ return 0
+ error=0
+ '[' -n 0 ']'
+ '[' 0 -ne 0 ']'
+ PrintErrors 0
+ local code bit_num
+ code=0
+ '[' -n 0 ']'
+ '[' 0 -eq 0 ']'
+ return 0
+ '[' -n '' ']'
+ CleanupDmesg
+ '[' -n /tmp/tmp.hibernate.aQncnl ']'
+ rm -f /tmp/tmp.hibernate.aQncnl
+ return 0
+ '[' -f /sys/power/suspend2/freezer_test ']'
+ echo 0
+ '[' -n '' ']'
+ return 0
+ ret=0
+ '[' 0 -ge 2 ']'
+ '[' 0 -gt 0 ']'
+ '[' -n '' ']'
++ SortResumeBits
++ /bin/echo -ne '85XHacksResumeHook2\n11XHacksResumeHook1\n97VbetoolRestoreState\n60NetworkStart\n91GentooModulesAutoload\n90...
...ModulesLoad\n11RestoreGrubMenu\n70ClockRestore\n98FullSpeedCPUResume\n97ChangeFromSwsuspVT\n59RemountXFSBootRW\n89Restore...
...KernelModprobe\n01NoteLastResume\n01LockFilePut\n'
++ sort -rn
+ for bit in '`SortResumeBits`'
++ awk 'BEGIN{print substr("98FullSpeedCPUResume", 1, 2)}'
+ THIS_POS=98
+ '[' -z 98 ']'
+ bit=FullSpeedCPUResume
+ '[' 98 -gt 99 ']'
+ vecho 1 'hibernate: [98] Executing FullSpeedCPUResume ... '
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Last edited by Cyberwizzard on Wed Jun 27, 2007 9:24 am; edited 1 time in total |
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xalan
Apprentice
Joined: 01 Feb 2005
Posts: 190
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| Posted: Wed Jun 27, 2007 4:51 am Post subject: |
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| What is the PowerdownMethod in /etc/hibernate/suspend2.conf set to? If it is unset can you set it to 5 and see if it works? |
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Cyberwizzard
Apprentice
Joined: 02 Apr 2004
Posts: 244
Location: Norway
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| Posted: Wed Jun 27, 2007 9:24 am Post subject: |
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I already had it set to 5
But I got it to work - the dmesg output revealed that the swap writer wasn't working properly. So after compiling it into the kernel it worked! |
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