Re: S3 resume and PNP (was: Re: S3 resume and serial console..)

From: Dave Airlie
Date: Sun Jul 31 2005 - 02:46:09 EST

> >
> > And as I said its an i865 based motherboard from Intel... nothing
> > special on it, do you need to know the super-io chip, i.e. I 'll have
> > to open the case to find out...
> The above two messages tells me you're probably using plug'n'play.
> Unfortunately, for some unknown reason, the Linux plug'n'play
> subsystem does not support suspend/resume. This is not a serial
> problem.

Okay I've disabled PnP in my kernel, now I get nothing back from the
serial port on resume... not sure if that is an improvement or not :-)

I'll keep messing about with it and see what I can work out...


David Airlie, Software Engineer / airlied at
Linux kernel - DRI, VAX / pam_smb / ILUG

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