From: Dave Airlie <airlied@linux.ie>
To: Russell King <rmk+lkml@arm.linux.org.uk>
Cc: linux-kernel@vger.kernel.org
Subject: Re: S3 resume and PNP (was: Re: S3 resume and serial console..)
Date: Sun, 31 Jul 2005 08:44:34 +0100 (IST) [thread overview]
Message-ID: <Pine.LNX.4.58.0507310835320.20476@skynet> (raw)
In-Reply-To: <20050731080859.A5580@flint.arm.linux.org.uk>
> >
> > 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...
Dave.
--
David Airlie, Software Engineer
http://www.skynet.ie/~airlied / airlied at skynet.ie
Linux kernel - DRI, VAX / pam_smb / ILUG
next prev parent reply other threads:[~2005-07-31 7:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-30 2:03 S3 resume and serial console Dave Airlie
2005-07-30 7:55 ` Russell King
2005-07-31 0:29 ` Dave Airlie
2005-07-31 7:08 ` S3 resume and PNP (was: Re: S3 resume and serial console..) Russell King
2005-07-31 7:44 ` Dave Airlie [this message]
2005-07-31 8:02 ` Dave Airlie
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