From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nathan Bryant Subject: Re: Radeon PM Support Date: Fri, 06 Aug 2004 09:39:34 -0400 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <41138A16.5000908@optonline.net> References: <1091139240.26511.9.camel@6-allhosts> <20040730141028.GE21359@luna.mooo.com> <20040730162756.4f300a5c@localhost> <20040730190047.GH21359@luna.mooo.com> <1091560208.24759.15.camel@6-allhosts> <41103952.2030707@optonline.net> <1091583216.2974.2.camel@localhost.localdomain> <1091590835.2304.64.camel@dhcppc4> <1091631174.2297.90.camel@dhcppc4> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7BIT Return-path: In-reply-to: Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: ole.rohne-vJEk5272eHo@public.gmane.org Cc: Len Brown , Acpi Devel , Erik Tews , Andrew Barr List-Id: linux-acpi@vger.kernel.org ole.rohne-vJEk5272eHo@public.gmane.org wrote: >Len> I would like a solution that applies to x86_64 in addition to >Len> i386. > >What would it take? > >I know absolutely nothing about that architecture. From >arch/x86_64/kernel/acpi/wakeup.S it seems to support some form of real >mode, so could it do the return to real mode just like i386? > >Len> Can you summarize the feedback you've got so far? > >Failures and success: >===================== >One failure report (Stefan), that's the Radeon 7000 failure you're >referring to. It's an AGP system, I'm anxious to know if adding the >bus number helps. > > Maybe we need proper AGP save/restore before we can POST? ------------------------------------------------------- This SF.Net email is sponsored by OSTG. Have you noticed the changes on Linux.com, ITManagersJournal and NewsForge in the past few weeks? Now, one more big change to announce. We are now OSTG- Open Source Technology Group. Come see the changes on the new OSTG site. www.ostg.com