From patchwork Thu Feb 7 12:58:03 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shawn Guo X-Patchwork-Id: 2110801 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id CCD163FCD5 for ; Thu, 7 Feb 2013 13:00:17 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1U3R2o-0005hp-KN; Thu, 07 Feb 2013 12:57:38 +0000 Received: from va3ehsobe004.messaging.microsoft.com ([216.32.180.14] helo=va3outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1U3R2l-0005hQ-Ee for linux-arm-kernel@lists.infradead.org; Thu, 07 Feb 2013 12:57:35 +0000 Received: from mail37-va3-R.bigfish.com (10.7.14.240) by VA3EHSOBE004.bigfish.com (10.7.40.24) with Microsoft SMTP Server id 14.1.225.23; Thu, 7 Feb 2013 12:57:33 +0000 Received: from mail37-va3 (localhost [127.0.0.1]) by mail37-va3-R.bigfish.com (Postfix) with ESMTP id 536E4440233; Thu, 7 Feb 2013 12:57:33 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: -2 X-BigFish: VS-2(zz98dI1432Izz1f42h1ee6h1de0h1202h1e76h1d1ah1d2ahz8dhzz2dh87h2a8h668h839h944hd25hf0ah1220h1288h12a5h12a9h12bdh137ah13b6h1441h1504h1537h153bh162dh1631h1758h18e1h1946h19b5h1155h) X-FB-DOMAIN-IP-MATCH: fail Received: from mail37-va3 (localhost.localdomain [127.0.0.1]) by mail37-va3 (MessageSwitch) id 1360241851888108_24252; Thu, 7 Feb 2013 12:57:31 +0000 (UTC) Received: from VA3EHSMHS040.bigfish.com (unknown [10.7.14.237]) by mail37-va3.bigfish.com (Postfix) with ESMTP id D32D9460086; Thu, 7 Feb 2013 12:57:31 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by VA3EHSMHS040.bigfish.com (10.7.99.50) with Microsoft SMTP Server (TLS) id 14.1.225.23; Thu, 7 Feb 2013 12:57:31 +0000 Received: from az84smr01.freescale.net (10.64.34.197) by 039-SN1MMR1-003.039d.mgd.msft.net (10.84.1.16) with Microsoft SMTP Server (TLS) id 14.2.318.3; Thu, 7 Feb 2013 12:57:30 +0000 Received: from S2101-09.ap.freescale.net ([10.192.185.40]) by az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id r17CvPoh031204; Thu, 7 Feb 2013 05:57:26 -0700 Date: Thu, 7 Feb 2013 20:58:03 +0800 From: Shawn Guo To: Fabio Estevam Subject: Re: mx28evk does not boot with linux-next 20130207 Message-ID: <20130207125801.GA19091@S2101-09.ap.freescale.net> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) X-OriginatorOrg: sigmatel.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130207_075735_533224_475F9DDA X-CRM114-Status: GOOD ( 12.71 ) X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [216.32.180.14 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Marek =?utf-8?B?VmHFoXV0?= , Sascha Hauer , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org On Thu, Feb 07, 2013 at 09:47:58AM -0200, Fabio Estevam wrote: > Hi, > > When booting linux-next 20130207 I get no kernel console output on a > mx28evk. After selecting earlyprintk and CONFIG_DEBUG_LL=y support I > get: > > LD vmlinux > SORTEX vmlinux > sort done marker at 514bcc > SYSMAP System.map > OBJCOPY arch/arm/boot/Image > Kernel: arch/arm/boot/Image is ready > GZIP arch/arm/boot/compressed/piggy.gzip > AS arch/arm/boot/compressed/debug.o > arch/arm/boot/compressed/debug.S: Assembler messages: > arch/arm/boot/compressed/debug.S:6: Error: garbage following > instruction -- `ldr > r2,=IOMEM((0xf4000000+((((0x80000000+0x074000))&0x80000000)>>7)+((((0x80000000+0x074000))&0x000fffff))))' > > Is this a known issue? > Yes. The following change should fix the problem. Shawn diff --git a/arch/arm/boot/compressed/debug.S b/arch/arm/boot/compressed/debug.S index bdb0e25..6e8382d 100644 --- a/arch/arm/boot/compressed/debug.S +++ b/arch/arm/boot/compressed/debug.S @@ -1,4 +1,5 @@ #include +#include #include CONFIG_DEBUG_LL_INCLUDE