From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: PCI power state mapping Date: Thu, 29 Jul 2004 13:23:59 +0200 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <20040729112359.GD9718@elf.ucw.cz> References: <41069C59.5020603@drzeus.cx> <20040729084154.GH21889@openzaurus.ucw.cz> <4108D5BC.8040302@drzeus.cx> <20040729105251.GB9718@elf.ucw.cz> <4108DC59.4050409@drzeus.cx> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <4108DC59.4050409-p3sGCRWkH8CeZLLa646FqQ@public.gmane.org> Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Pierre Ossman Cc: "Li, Shaohua" , acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Hi! [Please do not use html on the lists.] [me:] > Okay, try suspending to disk, first. It tends to work better. Are your > "hacks into pci_device_suspend() getting it to suspend devices without > a driver" available somewhere? [you:] > Suspend to disk works fine. It's just the ram-bit that won't work. > There is an earlier thread about this with more details (search for > "suspend-to-ram hangs on HP NX7010"). I haven't bothered making a > patch of my changes since they do not add any functionality. If you > have a look at pci_device_suspend() it's fairly easy to change it. > It's a very compact and obvious function. Why do you think it is a driver problem? I have nx5000 here, it fails to suspend, too, but I suspect some ACPI weirdness. Similar problem is there on compaq 620c, btw. Pavel -- People were complaining that M$ turns users into beta-testers... ...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl! ------------------------------------------------------- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free copy of BEA WebLogic Workshop 8.1 today. http://ads.osdn.com/?ad_id=4721&alloc_id=10040&op=click