From patchwork Tue Jul 3 14:20:42 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yegor Yefremov X-Patchwork-Id: 1151291 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 9C4EA3FE80 for ; Tue, 3 Jul 2012 14:26:38 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Sm3ys-00017S-EE; Tue, 03 Jul 2012 14:21:30 +0000 Received: from bombadil.infradead.org ([2001:4830:2446:ff00:4687:fcff:fea6:5117]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1Sm3ym-00017C-AP for linux-arm-kernel@merlin.infradead.org; Tue, 03 Jul 2012 14:21:24 +0000 Received: from ns.visionsystems.de ([62.145.30.242] helo=mail.visionsystems.de) by bombadil.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Sm3yj-0003kL-2t for linux-arm-kernel@lists.infradead.org; Tue, 03 Jul 2012 14:21:22 +0000 Received: from localhost (localhost [127.0.0.1]) by mail.visionsystems.de (Postfix) with ESMTP id 742CC2A3D21; Tue, 3 Jul 2012 16:21:00 +0200 (CEST) Received: from mail.visionsystems.de ([127.0.0.1]) by localhost (mail.visionsystems.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 01500-01; Tue, 3 Jul 2012 16:20:50 +0200 (CEST) Received: from visionsystems.de (kallisto.visionsystems.local [192.168.1.3]) by mail.visionsystems.de (Postfix) with ESMTP id E6A1F2A3CA5; Tue, 3 Jul 2012 16:20:50 +0200 (CEST) Received: from development1.visionsystems.local ([192.168.1.36]) by visionsystems.de with Microsoft SMTPSVC(6.0.3790.4675); Tue, 3 Jul 2012 16:20:50 +0200 From: yegorslists@googlemail.com To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] arm: make FORCE_MAX_ZONEORDER configurable for TI AM33XX Date: Tue, 3 Jul 2012 16:20:42 +0200 Message-Id: <1341325242-17638-1-git-send-email-yegorslists@googlemail.com> X-Mailer: git-send-email 1.7.7 X-OriginalArrivalTime: 03 Jul 2012 14:20:50.0717 (UTC) FILETIME=[0C3774D0:01CD5927] X-Virus-Scanned: amavisd-new at visionsystems.de X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20120703_102121_439547_918FFD5B X-CRM114-Status: UNSURE ( 7.91 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.0 (-) X-Spam-Report: SpamAssassin version 3.3.2 on bombadil.infradead.org summary: Content analysis details: (-1.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (yegorslists[at]googlemail.com) 0.0 DKIM_ADSP_CUSTOM_MED No valid author signature, adsp_override is CUSTOM_MED -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] 0.9 NML_ADSP_CUSTOM_MED ADSP custom_med hit, and not from a mailing list Cc: linux-omap@vger.kernel.org, Dejan Gacnik , Yegor Yefremov 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 From: Yegor Yefremov FORCE_MAX_ZONEORDER of 12 is needed to allocation more than 4MB of consistent DMA memory (da8xx frame buffer driver). Signed-off-by: Dejan Gacnik Signed-off-by: Yegor Yefremov --- arch/arm/Kconfig | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index e876819..ff14c1e 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1725,8 +1725,9 @@ config HW_PERF_EVENTS source "mm/Kconfig" config FORCE_MAX_ZONEORDER - int "Maximum zone order" if ARCH_SHMOBILE - range 11 64 if ARCH_SHMOBILE + int "Maximum zone order" + depends on ARCH_SHMOBILE || SOC_AM33XX + range 11 64 if ARCH_SHMOBILE || SOC_AM33XX default "9" if SA1111 default "11" help