Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751983Ab2E0Lj0 (ORCPT ); Sun, 27 May 2012 07:39:26 -0400 Received: from ppsw-50.csi.cam.ac.uk ([131.111.8.150]:39270 "EHLO ppsw-50.csi.cam.ac.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751002Ab2E0LjZ (ORCPT ); Sun, 27 May 2012 07:39:25 -0400 X-Cam-AntiVirus: no malware found X-Cam-SpamDetails: not scanned X-Cam-ScannerInfo: http://www.cam.ac.uk/cs/email/scanner/ Message-ID: <4FC2207E.1080403@cam.ac.uk> Date: Sun, 27 May 2012 13:39:26 +0100 From: Jonathan Cameron User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120430 Thunderbird/12.0.1 MIME-Version: 1.0 To: swarren@wwwdotorg.org, kay.sievers@vrfy.org, LKML , linux-arm-kernel Subject: arm: Remaining issue with alignment of __log_buf in printk.c X-Enigmail-Version: 1.4.1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 878 Lines: 26 Hi All, My stargate 2 board refused to start and after bisection I ended up at the same patch that Stephen found an alignment issue in. Unfortunately Stephen's patch doesn't seem to have fixed the issue for me. https://lkml.org/lkml/2012/5/10/510 is the thread. Patch from Stephen is : f8450fca6ecdea38b5a882fdf6cd097e3ec8651c Increasing the alignement for 32 bit systems to 8 seems to do the job but I can't immediately think why... System is a pxa27x strong arm. Tree was effectively today's mainline. Saddly I have too many other bits to fit in today for futher investigation (hence this information free email!) Jonathan -- 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/