From patchwork Fri Jul 27 12:45:54 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lee Jones X-Patchwork-Id: 1249611 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 1C5643FDCA for ; Fri, 27 Jul 2012 13:16:11 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1SukJA-0007J5-Hm; Fri, 27 Jul 2012 13:10:20 +0000 Received: from mail-we0-f177.google.com ([74.125.82.177]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1Sujw4-0001xe-8l for linux-arm-kernel@lists.infradead.org; Fri, 27 Jul 2012 12:46:28 +0000 Received: by mail-we0-f177.google.com with SMTP id r3so2254306wey.36 for ; Fri, 27 Jul 2012 05:46:23 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references :x-gm-message-state; bh=u8PlxRNb2vhzv7VWKl8/3nZL5oFG9QU0M8T8igJjCCw=; b=Mj0w4iqWGBI+dzYSowZxJzYPF7ay7bKOeyj5YKfVc53mlqOGQfHY1QrpRZtK+sBHzm Jc5oaB6uRFYQMfBJU9PC3XyGzsOSBBvHaZUfH8Cp4xCiuDEn4K/94S3nje0TgOoVUnp5 N7OVNvKWFyn4pSr+mphO9pe+U8qZ/4XAAQRiXO6YPCoDONL2JAqf8dh/l4jW5LBY2GRR K/NesaKu44JFzByzmwO2mCreMq7ZkKmSkjJuJG81+QTjXnDIXTUiA1O05kMsYMTrO5dz qbxRUYLRd9Hc4gcUmzuYPdUJTt5c0lyZLzU6Tp63ixaIwVOhRwZLqdafjrjJchMAL5Wr enZQ== Received: by 10.216.241.198 with SMTP id g48mr1085482wer.164.1343393183743; Fri, 27 Jul 2012 05:46:23 -0700 (PDT) Received: from localhost.localdomain (cpc1-aztw13-0-0-cust473.18-1.cable.virginmedia.com. [77.102.241.218]) by mx.google.com with ESMTPS id dc3sm12342025wib.7.2012.07.27.05.46.22 (version=TLSv1/SSLv3 cipher=OTHER); Fri, 27 Jul 2012 05:46:23 -0700 (PDT) From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 10/18] ARM: ux500: Enable HIGHMEM on all mop500 platforms Date: Fri, 27 Jul 2012 13:45:54 +0100 Message-Id: <1343393162-11938-11-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1343393162-11938-1-git-send-email-lee.jones@linaro.org> References: <1343393162-11938-1-git-send-email-lee.jones@linaro.org> X-Gm-Message-State: ALoCoQkYAbsSgWPWoPn//yGlZsdDM3/X3fcV/uC0eNXWKgCd/Tb9lc0G+knmZzbebZ8DShhl5sNH X-Spam-Note: CRM114 invocation failed X-Spam-Note: SpamAssassin invocation failed Cc: ola.o.lilja@stericsson.com, alsa-devel@alsa-project.org, linus.walleij@stericsson.com, arnd@arndb.de, broonie@opensource.wolfsonmicro.com, olalilja@yahoo.se, STEricsson_nomadik_linux@list.st.com, Lee Jones , lrg@ti.com 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: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The current kernel commandline for ux500 based devices includes hard-coded allocations for things like mali and hwmem, which actually run over lowmem. Here we enable highmem in order to avoid memory corruption errors. Signed-off-by: Lee Jones --- arch/arm/mach-ux500/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index c013bbf..f51c351 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -28,6 +28,7 @@ config MACH_MOP500 select I2C select I2C_NOMADIK select SOC_BUS + select HIGHMEM help Include support for the MOP500 development platform.