From patchwork Tue Oct 8 22:34:37 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ben Dooks X-Patchwork-Id: 3005591 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id CD750BF924 for ; Tue, 8 Oct 2013 22:56:28 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 0AFCC20138 for ; Tue, 8 Oct 2013 22:56:28 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0FB20200F2 for ; Tue, 8 Oct 2013 22:56:27 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VTgC7-0004nx-2R; Tue, 08 Oct 2013 22:55:59 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VTgBp-0000Xi-Mq; Tue, 08 Oct 2013 22:55:41 +0000 Received: from hsi-kbw-091-089-003-073.hsi2.kabelbw.de ([91.89.3.73] helo=rainbowdash.ducie.codethink.co.uk) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VTgBm-0000Wz-KU for linux-arm-kernel@lists.infradead.org; Tue, 08 Oct 2013 22:55:38 +0000 Received: from ben by rainbowdash.ducie.codethink.co.uk with local (Exim 4.80) (envelope-from ) id 1VTfrp-0007Gv-Nd; Wed, 09 Oct 2013 00:35:01 +0200 From: Ben Dooks To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 21/23] ARM: mcpm: fix big endian issue in mcpm startup code Date: Wed, 9 Oct 2013 00:34:37 +0200 Message-Id: <1381271679-27804-22-git-send-email-ben.dooks@codethink.co.uk> X-Mailer: git-send-email 1.8.4.rc3 In-Reply-To: <1381271679-27804-1-git-send-email-ben.dooks@codethink.co.uk> References: <1381271679-27804-1-git-send-email-ben.dooks@codethink.co.uk> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20131008_185538_796399_9AC17468 X-CRM114-Status: GOOD ( 10.30 ) X-Spam-Score: 4.5 (++++) Cc: nicolas.pitre@linaro.org, thomas.petazzoni@free-electrons.com, victor.kamensky@linaro.org, linux-kernel@codethink.co.uk, will.deacon@arm.com, Ben Dooks , rmk@arm.linux.org.uk X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Victor Kamensky In big endian mode mcpm_entry_point is first function that called on secondaries CPU. First it should switch CPU into big endian code. [ben.dooks@codethink.co.uk: merge fix patch from Victor into this] Signed-off-by: Victor Kamensky Acked-by: Nicolas Pitre Reviewed-by: Dave Martin Signed-off-by: Ben Dooks --- arch/arm/common/mcpm_head.S | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/common/mcpm_head.S b/arch/arm/common/mcpm_head.S index 39c96df..4f88f5e 100644 --- a/arch/arm/common/mcpm_head.S +++ b/arch/arm/common/mcpm_head.S @@ -15,6 +15,7 @@ #include #include +#include #include "vlock.h" @@ -47,6 +48,7 @@ ENTRY(mcpm_entry_point) + ARM_BE8(setend be) THUMB( adr r12, BSYM(1f) ) THUMB( bx r12 ) THUMB( .thumb )