From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422895AbbA3Our (ORCPT ); Fri, 30 Jan 2015 09:50:47 -0500 Received: from mail-am1on0061.outbound.protection.outlook.com ([157.56.112.61]:21728 "EHLO emea01-am1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753503AbbA3Ouq (ORCPT ); Fri, 30 Jan 2015 09:50:46 -0500 Message-ID: <54CB99E8.7000501@ezchip.com> Date: Fri, 30 Jan 2015 09:49:12 -0500 From: Chris Metcalf User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: "Kirill A. Shutemov" , Andrew Morton CC: , , Guenter Roeck Subject: Re: [PATCH 15/19] tile: expose number of page table levels References: <1422629008-13689-1-git-send-email-kirill.shutemov@linux.intel.com> <1422629008-13689-16-git-send-email-kirill.shutemov@linux.intel.com> In-Reply-To: <1422629008-13689-16-git-send-email-kirill.shutemov@linux.intel.com> Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [12.216.194.146] X-ClientProxiedBy: BLUPR07CA0050.namprd07.prod.outlook.com (10.255.223.163) To AM2PR02MB0529.eurprd02.prod.outlook.com (25.160.56.13) Authentication-Results: roeck-us.net; dkim=none (message not signed) header.d=none;roeck-us.net; dmarc=none action=none header.from=ezchip.com; X-DmarcAction-Test: None X-Microsoft-Antispam: UriScan:; X-Microsoft-Antispam: BCL:0;PCL:0;RULEID:(3005004);SRVR:AM2PR02MB0529; X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:(601004);SRVR:AM2PR02MB0529; X-Forefront-PRVS: 04724A515E X-Forefront-Antispam-Report: SFV:NSPM;SFS:(10009020)(6049001)(6009001)(51704005)(377454003)(479174004)(24454002)(87976001)(65806001)(65956001)(64126003)(86362001)(50466002)(19580395003)(66066001)(33656002)(23746002)(19580405001)(47776003)(83506001)(54356999)(87266999)(65816999)(50986999)(76176999)(2950100001)(46102003)(36756003)(62966003)(77156002)(42186005)(59896002)(40100003)(122386002)(77096005)(92566002)(15975445007)(18886065003);DIR:OUT;SFP:1101;SCL:1;SRVR:AM2PR02MB0529;H:[10.7.0.239];FPR:;SPF:None;MLV:sfv;LANG:en; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:;SRVR:AM2PR02MB0529; X-OriginatorOrg: ezchip.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Jan 2015 14:49:21.1174 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM2PR02MB0529 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/30/2015 9:43 AM, Kirill A. Shutemov wrote: > We would want to use number of page table level to define mm_struct. > Let's expose it as CONFIG_PGTABLE_LEVELS. > > Signed-off-by: Kirill A. Shutemov > Cc: Chris Metcalf > --- > arch/tile/Kconfig | 5 +++++ > 1 file changed, 5 insertions(+) Acked-by: Chris Metcalf -- Chris Metcalf, EZChip Semiconductor http://www.ezchip.com