http://bugzilla.opensuse.org/show_bug.cgi?id=913105
Takashi Iwai
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? -- You are receiving this mail because: You are on the CC list for the bug.