Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750791AbWE2Lhr (ORCPT ); Mon, 29 May 2006 07:37:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750798AbWE2Lhq (ORCPT ); Mon, 29 May 2006 07:37:46 -0400 Received: from mraos.ra.phy.cam.ac.uk ([131.111.48.8]:65476 "EHLO mraos.ra.phy.cam.ac.uk") by vger.kernel.org with ESMTP id S1750791AbWE2Lhq (ORCPT ); Mon, 29 May 2006 07:37:46 -0400 To: Dave Jones CC: "Rafael J. Wysocki" , Paul Dickson , linux-kernel@vger.kernel.org Subject: Re: Bisects that are neither good nor bad References: <20060528140238.2c25a805.dickson@permanentmail.com> <20060528140854.34ddec2a.paul@permanentmail.com> <200605282324.13431.rjw@sisk.pl> <200605282324.13431.rjw@sisk.pl> <20060528213414.GC5741@redhat.com> From: Sanjoy Mahajan Date: 29 May 2006 12:37:23 +0100 In-Reply-To: <20060528213414.GC5741@redhat.com> Message-ID: User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.4 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 845 Lines: 17 Dave Jones writes: > I think I've seen the same problem on one of my (similar spec) laptops. > Serial console was useless. On resume, there's a short spew of garbage > (just like if the baud rate were misconfigured) over serial before it > locks up completely. discusses a similar problem on a couple of machines. In my resume script (for a TP 600X), I have to restore the serial console with setserial -a /dev/ttyS0 Until that magic executes, garbage characters (like modem noise) appear across the serial console. -Sanjoy - 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/