Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761278AbXE1NEJ (ORCPT ); Mon, 28 May 2007 09:04:09 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753200AbXE1NDz (ORCPT ); Mon, 28 May 2007 09:03:55 -0400 Received: from cavan.codon.org.uk ([217.147.92.49]:37297 "EHLO vavatch.codon.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751123AbXE1NDy (ORCPT ); Mon, 28 May 2007 09:03:54 -0400 Date: Mon, 28 May 2007 14:03:43 +0100 From: Matthew Garrett To: Pavel Machek Cc: "Rafael J. Wysocki" , Linus Torvalds , Romano Giannetti , Chris Wright , Chuck Ebbert , Linux Kernel Mailing List , stable@kernel.org, Justin Forbes , Zwane Mwaikambo , "Theodore Ts'o" , Randy Dunlap , Dave Jones , Chuck Wolber , Chris Wedgwood , Michael Krufky , akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk Message-ID: <20070528130343.GB29738@srcf.ucam.org> References: <1180008394.15600.26.camel@localhost> <20070527184402.GA21161@srcf.ucam.org> <20070528010506.GA24186@srcf.ucam.org> <200705281011.17338.rjw@sisk.pl> <20070528121056.GA29143@srcf.ucam.org> <20070528125507.GI18807@elf.ucw.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20070528125507.GI18807@elf.ucw.cz> User-Agent: Mutt/1.5.12-2006-07-14 X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: mjg59@codon.org.uk Subject: Re: pcmcia resume 60 second hang. Re: [patch 00/69] -stable review X-SA-Exim-Version: 4.2.1 (built Tue, 20 Jun 2006 01:35:45 +0000) X-SA-Exim-Scanned: Yes (on vavatch.codon.org.uk) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 801 Lines: 18 On Mon, May 28, 2007 at 02:55:07PM +0200, Pavel Machek wrote: > Well, PPC people are aware of this, and they think they can fix the > drivers. We probably want to drop the freezer for suspend long-term, > so. PPC machines use small subset of all the drivers, so it apparently > is not big problem for them. I'm fairly certain that PPC uses USB. In any case, it's not limited to PPC - APM has the same issue. Any driver that assumes processes will be frozen during suspend to RAM is broken now, not the future. -- Matthew Garrett | mjg59@srcf.ucam.org - 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/