From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Garrett Subject: Re: no self-refresh during S3 - any debug hints? Date: Sat, 31 May 2008 21:25:50 +0100 Message-ID: <20080531202550.GA11409@srcf.ucam.org> References: <685450530805311215lf463875g8eed40da630b4f96@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from cavan.codon.org.uk ([93.93.128.6]:35731 "EHLO vavatch.codon.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751917AbYEaU0G (ORCPT ); Sat, 31 May 2008 16:26:06 -0400 Content-Disposition: inline In-Reply-To: <685450530805311215lf463875g8eed40da630b4f96@mail.gmail.com> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Jeff Trull Cc: linux-acpi@vger.kernel.org On Sat, May 31, 2008 at 12:15:50PM -0700, Jeff Trull wrote: > I'm running kernel 2.6.20 on a laptop with an ATI IGP 320M Northbridge > and an Athlon XP. DSDT has a _PTS but no _GTS. I'm comfortable > recompiling the kernel. Any suggestions as to how to proceed, > experiments to run, etc.? I've seen something similar with an HP nc4010, which also had an ATI IGP northbridge. Sadly, I wasn't able to work out why this was happening. It wasn't possible to get at chipset docs at the time. Now that AMD are being more open about their graphics docs, I'll see if I can manage any more. -- Matthew Garrett | mjg59@srcf.ucam.org