suspend hangs at platform phase [was: mmotm 2010-12-23-16-58 uploaded]

Jiri Slaby
2011-01-04T13:40:40Z

On 12/24/2010 01:58 AM, akpm@linux-foundation.org wrote:
> The mm-of-the-moment snapshot 2010-12-23-16-58 has been uploaded to

Hi, this kernel regresses with respect to suspend to ram in comparison
with mmotm 2010-12-16-14-56.

This is OK:
echo devices > /sys/power/pm_test
pm-suspend
This hangs at suspend phase:
echo platform > /sys/power/pm_test
pm-suspend

Note that this kernel is based on next-20101221. Should I try newer (and
clean) -next?

regards,
--
js