is anyone working on software suspend-to-disk and/or -current

[KubaTyszko]

radeon drivers ?
Reply-To: kuba at lbl.pl

hi.
i am unappy owner of thinkpad t42 with rare issue with short
suspend-to-ram time (drains battery in 10 hours - probably because of
wrong radeon support.
is anyone working on suspend-to-disk with software support ?
(that would fix my problem a bit...)
or fixing radeon support that suspent-to-ram would normally shut down
the display and make my notebook sleep longer...

thanks.