Comment # 12 on bug 913105 from Takashi Iwai

(In reply to Mark Scott from comment #11)
> Hi Takashi
> 
> Yes it does go BOOM but the graphics does come up with about half a line and
> then freezes, the entire system locks hard and only a physical power reset
> will do. I'm of the opinion best candidate causing the issue is to do with
> the fact that APM is not supported by these two drives and this scenario
> used to be handled by K3.11 however a commit beyond this kernel has caused a
> regression, unfortunately I have no other drives that do not support APM to
> test this theory. All other drives I have tested (about 6 in total including
> other WD) do support APM and cause no problem when resuming from ram. 
> 
> I did find a thread over at Arch linux into odd APM behaviour regarding WD
> drives that may be semi-relevent.
> 
> Just for info:
> 
> # smartctl -x /dev/sda | grep APM
> APM feature is:   Unavailable
> 
> https://bbs.archlinux.org/viewtopic.php?id=159233
> 
> Thanks

Maybe Hannes has a better clue...   Hannes, any known PM issue with such a
disk?