Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935451AbZLPWdj (ORCPT ); Wed, 16 Dec 2009 17:33:39 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S935393AbZLPWde (ORCPT ); Wed, 16 Dec 2009 17:33:34 -0500 Received: from ogre.sisk.pl ([217.79.144.158]:59427 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935250AbZLPWdc (ORCPT ); Wed, 16 Dec 2009 17:33:32 -0500 From: "Rafael J. Wysocki" To: Linus Torvalds Subject: Re: Async suspend-resume patch w/ completions (was: Re: Async suspend-resume patch w/ rwsems) Date: Wed, 16 Dec 2009 23:33:57 +0100 User-Agent: KMail/1.12.3 (Linux/2.6.32-rjw; KDE/4.3.3; x86_64; ; ) Cc: Alan Stern , Zhang Rui , LKML , ACPI Devel Maling List , pm list References: <200912162257.00771.rjw@sisk.pl> In-Reply-To: MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200912162333.57245.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 825 Lines: 19 On Wednesday 16 December 2009, Linus Torvalds wrote: > > Btw, what are the timings if you just force everything async? I think that > worked on yur laptops, no? No, it didn't. I could make all PCI async, provided that the ACPI subtree was resumed before any PCI devices. [Theoretically I can make that happen by moving ACPI resume to the _noirq phase (just for testing of course). So I can try to make PCI async in addition to serio and USB, plus i8042 perhaps, which should be sfficient for the nx6325 I think.] Making all async always hanged the boxes on resume. Rafael -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/