Hibernate not working with linux 3.7

abraxas88 · 2013-01-16 14:50:56

Greetings folks.
Since kernel 3.7 I have not been able to hibernate my computer. Suspension, though, works fine.
I do not know how to log that kernel panic, I manage to shoot a video with my mobile phone and apparently there is a

WARNING: at arch/x86/kernel/smp.c:119 native_smp_send_reschedule

and

kernel BUG at kernel/hrtimer.c:1259!

.

I would like to provide more detailed information, please, tell me how I could log that KP in a file and if you need anything else.

Needless to say that with the kernel 3.6 everything works fine.

abraxas88 · 2013-01-18 01:03:22

It's apparently a problem about setting the cores offline. I've tried to hibernate with just one core online and everything worked, then I resumed, and as I manually reset a core online it panicked again.

gborzi · 2013-01-26 15:19:31

Hi abraxas88,
I have the same problem. Like you I'm able to hibernate if I set core 1 to 7 offline, but get a kernel panic when I try to put them back online. This happens even when I don't hibernate.

abraxas88 · 2013-01-26 15:25:06

I guess we should report an upstream bug in the kernel bugzilla.

gborzi · 2013-01-29 04:08:59

It seems that it has been fixed in 3.7.5. From the changelog:

The 'intel_idle_probe' probes the CPU and sets the CPU notifier.
But if later on during the module initialization we fail (say
in cpuidle_register_driver), we stop loading, but we neglect
to unregister the CPU notifier. This means that during CPU
hotplug events the system will fail:
....
This patch fixes that by moving the CPU notifier registration
as the last item to be done by the module.

abraxas88 · 2013-01-29 12:43:56

Does it work for you?

gborzi · 2013-01-29 16:33:44

I haven't yet tried it, I don't have testing enabled. Hopefully, 3.7.5 will hit core repo soon.

abraxas88 · 2013-01-29 17:13:32

It doesn't work on my machine anyway, just for the record.

gborzi · 2013-01-30 20:37:19

It doesn't on mine as well.

abraxas88 · 2013-01-30 21:04:26

It's not that the problem, I guess. Yet, it used to work in 3.6 :\

cc11rocks · 2013-02-06 05:03:59

Linux kernel 3.7.5-1 is a no go for hibernation or my webcam...
Hopefully, the 3.8 series will fix these issues...

gborzi · 2013-02-09 14:39:26

Still the same failure with 3.7.6.

sebB · 2013-02-27 18:47:55

Hello,

Running gentoo and same problem.
I've open a bug
https://bugzilla.kernel.org/show_bug.cgi?id=54331

Can somebody do a git bisect to see if this is the same commit the problem

Thanks

Arch Linux

#1 2013-01-16 14:50:56

Hibernate not working with linux 3.7

#2 2013-01-18 01:03:22

Re: Hibernate not working with linux 3.7

#3 2013-01-26 15:19:31

Re: Hibernate not working with linux 3.7

#4 2013-01-26 15:25:06

Re: Hibernate not working with linux 3.7

#5 2013-01-29 04:08:59

Re: Hibernate not working with linux 3.7

#6 2013-01-29 12:43:56

Re: Hibernate not working with linux 3.7

#7 2013-01-29 16:33:44

Re: Hibernate not working with linux 3.7

#8 2013-01-29 17:13:32

Re: Hibernate not working with linux 3.7

#9 2013-01-30 20:37:19

Re: Hibernate not working with linux 3.7

#10 2013-01-30 21:04:26

Re: Hibernate not working with linux 3.7

#11 2013-02-06 05:03:59

Re: Hibernate not working with linux 3.7

#12 2013-02-09 14:39:26

Re: Hibernate not working with linux 3.7

#13 2013-02-27 18:47:55

Re: Hibernate not working with linux 3.7

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