From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030447AbWAGN2h (ORCPT ); Sat, 7 Jan 2006 08:28:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030448AbWAGN2h (ORCPT ); Sat, 7 Jan 2006 08:28:37 -0500 Received: from gprs189-60.eurotel.cz ([160.218.189.60]:13329 "EHLO spitz.ucw.cz") by vger.kernel.org with ESMTP id S1030447AbWAGN2h (ORCPT ); Sat, 7 Jan 2006 08:28:37 -0500 Date: Fri, 6 Jan 2006 00:00:48 +0000 From: Pavel Machek To: Andrey Borzenkov Cc: linux-kernel@vger.kernel.org Subject: Re: STR works if suspended for a short time but hangs for extended period Message-ID: <20060106000048.GB2951@ucw.cz> References: <200601071154.43300.arvidjaar@mail.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200601071154.43300.arvidjaar@mail.ru> User-Agent: Mutt/1.5.9i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sat 07-01-06 11:54:42, Andrey Borzenkov wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > I am not sure where to start digging. > > Toshiba Portege 4000, vanilla 2.6.15, Mandriva with suspend-scripts. In > principle, both STR and hibernation work. STR works just fine for testing - > suspend, resume after several munutes, and everything works just fine. But if > I leave system in STR state for several hours, it reliably hangs on resume. I > have to hard power off it that has value added annoyance that keyboard is > disabled until I turn it off again (using mouse out of kdm :) > > Unless it is a known issue, I appreciate hints where to start debugging. I am > not deep into Linu power management issues. Try it with minimal drivers, vga text mode. Perhaps it is just device that retains state for 5 minutes but forgets state over longer periods? -- Thanks, Sharp!