Re: (fwd) empty /sys/power/state?

Alan Stern
2007-05-19T21:15:48Z

On Sat, 19 May 2007, Stefan Richter wrote:

> Maybe linux-pm is the more appropriate list for this question:
>
> I wrote at suspend-devel@lists.sourceforge.net:
> > What's wrong here?
> >
> > # cat /sys/power/state
> > # echo mem > /sys/power/state
> > -su: echo: write error: No such device

> Thanks for advice,

No doubt other people will be able to give better answers than I. However
an important first step is to provide the dmesg log showing what happened
when the attempted suspend failed.

Alan Stern