On Sat, Jan 22, 2011 at 9:13 AM, Jeff Chua <jeff.chua.linux@xxxxxxxxx> wrote: > > How many CPUs do you have? If more than one, try switching offline all > /sys/devices/system/cpu/cpu*/online before suspend. It's an Atom with SMT, so it shows up as two CPU's. That doesn't really explain why a regular "echo mem" works but the pm-suspend doesn't. Linus _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm