ARM suspend to disk?

[Peter Tseng <tsenpet09@gmail.com>]

Hey there,

I last posted a few weeks ago; I'm Peter Tseng, using the Gumstix Overo
for a project. I'm interested in power management and a few related
things. A few of the things I am interested in are suspend to disk and
snapshot boot.

I found a page on elinux.org with a few notes on the issue for ARM.
However, it looks to be a bit outdated:
http://elinux.org/Suspend_To_Disk_For_ARM

I am wondering how applicable anything on this page is to the current
omap-pm developments. Or, if not, any pointers on how it might be done -
for example, if I felt like I should do some hacking to try to get this
working and contribute these back, a general outline of what I might
have to do)

Thanks for your time,
Peter Tseng