From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753586AbaGVIzp (ORCPT ); Tue, 22 Jul 2014 04:55:45 -0400 Received: from casper.infradead.org ([85.118.1.10]:59219 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752100AbaGVIzn (ORCPT ); Tue, 22 Jul 2014 04:55:43 -0400 Date: Tue, 22 Jul 2014 10:55:38 +0200 From: Peter Zijlstra To: "Rafael J. Wysocki" Cc: ACPI Devel Maling List , Linux Kernel Mailing List , Linux PM list , Linux PCI , Zhang Rui Subject: Re: [PATCH 0/3] ACPI / PM: Make ACPI-based PCI wakeup work for the "freeze" sleep state Message-ID: <20140722085538.GA3935@laptop> References: <1907495.agrCMfRsQN@vostro.rjw.lan> <9631666.En3K0jlGsY@vostro.rjw.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <9631666.En3K0jlGsY@vostro.rjw.lan> User-Agent: Mutt/1.5.21 (2012-12-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jul 22, 2014 at 03:23:29AM +0200, Rafael J. Wysocki wrote: > That turned out to be more challenging than I had thought initially. > > The last version I sent was almost OK, but it had some issues (like it could > walk the PCI hierarchy before resuming any PCI devices during system resume), > so a new version follows. I did my best to avoid introducing any new problems > with it, but I obviously might overlook something. > > It works for me and doesn't seem to break anything as far as I can say. > > [1/3] Make PM workqueue available for CONFIG_PM_RUNTIME unset. > [2/3] Rework the handling of ACPI device wakeup notifications. > [3/3] Enable wakeup GPEs while setting up devices for wakeup during system > suspend too. Doesn't break, doesn't 'work' either. Is there anything I can provide you with to make this easier? lspci output or anything like that?