Re: CFS and suspend2: hang in atomic copy

Ingo Molnar
2007-04-18T22:02:48Z

* Christian Hesse <mail@earthworm.de> wrote:

> > although probably your suspend2 problem is still not fixed, it's
> > worth a try nevertheless. Which suspend2 patch did you apply, and
> > was it against -rc6 or -rc7?
>
> You are right again. ;-)
>
> Linux 2.6.21-rc7
> Suspend2 2.2.9.11 (applies cleanly to -rc7)
> CFS v3 (without any additional patches)
>
> And it still hangs on suspend.

what's the easiest way for me to try suspend2? Apply the patch, reboot
into the kernel, then execute what command to suspend? (there's a
confusing mismash of initiators of all the suspend variants. Can i drive
this by echoing to /sys/power/state?)

Ingo