Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760995AbXE1NGg (ORCPT ); Mon, 28 May 2007 09:06:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753421AbXE1NG3 (ORCPT ); Mon, 28 May 2007 09:06:29 -0400 Received: from gprs189-60.eurotel.cz ([160.218.189.60]:43337 "EHLO amd.ucw.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754104AbXE1NG2 (ORCPT ); Mon, 28 May 2007 09:06:28 -0400 Date: Mon, 28 May 2007 15:06:13 +0200 From: Pavel Machek To: Matthew Garrett 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 Subject: Re: pcmcia resume 60 second hang. Re: [patch 00/69] -stable review Message-ID: <20070528130613.GN18807@elf.ucw.cz> 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> <20070528130343.GB29738@srcf.ucam.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20070528130343.GB29738@srcf.ucam.org> X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.11+cvs20060126 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 912 Lines: 21 Hi! > > 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. Yup, that's a possible view. Fixes welcome. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html - 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/