[3.4-rc1][Regression][suspend] suspend to disk does not power off laptop

[3.4-rc1][Regression][suspend] suspend to disk does not power off laptop

[Maciej Rutecki]

Last known good: 3.3
Bad kernel: 3.4-rc1
Subsystem: power management/suspend

When I try suspend to disk then kernel saves memory content to the disk, power 
of it,  but not power off whole machine. It hangs/stops on this screen:
http://mrutecki.pl/download/kernel/3.4-rc1/suspend_resume/DSC_5478.jpg

When I press power button then laptop power off. I still can resume (but hangs 
when restoring backlight state -- another bug, that I'm going to report).

Dmesg:
http://mrutecki.pl/download/kernel/3.4-rc1/suspend_resume/dmesg-3.4-rc1.txt

Config:
http://mrutecki.pl/download/kernel/3.4-rc1/suspend_resume/config-3.4.0-rc1

Regards
-- 
Maciej Rutecki
http://www.mrutecki.pl

Re: [3.4-rc1][Regression][suspend] suspend to disk does not power off laptop

[Maciej Rutecki]

On poniedziałek, 2 kwietnia 2012 o 19:32:32 Maciej Rutecki wrote:
> Last known good: 3.3
> Bad kernel: 3.4-rc1
> Subsystem: power management/suspend
> 
> When I try suspend to disk then kernel saves memory content to the disk,
> power of it,  but not power off whole machine. It hangs/stops on this
> screen:
> http://mrutecki.pl/download/kernel/3.4-rc1/suspend_resume/DSC_5478.jpg
> 
> When I press power button then laptop power off. I still can resume (but
> hangs when restoring backlight state -- another bug, that I'm going to
> report).
> 
> Dmesg:
> http://mrutecki.pl/download/kernel/3.4-rc1/suspend_resume/dmesg-3.4-rc1.txt
> 
> Config:
> http://mrutecki.pl/download/kernel/3.4-rc1/suspend_resume/config-3.4.0-rc1
> 
> Regards

Seems be resolved in -rc2.

Thanks
-- 
Maciej Rutecki
http://www.mrutecki.pl