From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756044AbYDBMMV (ORCPT ); Wed, 2 Apr 2008 08:12:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754129AbYDBMLx (ORCPT ); Wed, 2 Apr 2008 08:11:53 -0400 Received: from gprs189-60.eurotel.cz ([160.218.189.60]:4358 "EHLO spitz.ucw.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753954AbYDBMLw (ORCPT ); Wed, 2 Apr 2008 08:11:52 -0400 Date: Tue, 1 Apr 2008 21:38:11 +0200 From: Pavel Machek To: Didier Raboud Cc: "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, debian-kernel@lists.debian.org Subject: Re: 2.6.25-rc7 Message-ID: <20080401193811.GC4251@ucw.cz> References: <200803311823.36693.didier@raboud.com> <200803311833.19730.rjw@sisk.pl> <200803311903.16011.didier@raboud.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <200803311903.16011.didier@raboud.com> User-Agent: Mutt/1.5.9i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > > > with hibernation. With this version, the hibernation (suspend on disk) is > > > sometimes not resuming correctly. The only thing I get is a blinking > > > cursor at the top-left of the screen. The problem is that it is not > > > easily reproducible : sometimes it works, sometimes not. > > > > > > AFAIK, 2.6.24 is not affected, but 2.6.25-rc6 and -rc7 (at least) are. > > > > > > I'm using a Dell Latitude D630. (lspci attached). > > > > > > Attached are a 2.6.25-rc7 and a 2.6.24 dmesg's after two successful > > > hibernate/resume cycles. > > > > Could you please check if the problem is still present if you boot with > > acpi_new_pts_ordering kernel command line argument? > > It did not help. I had to test 4 hibernation/resume cycles to see the resume > fail. Try to unload modules before suspend/reload them after resume? -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html