From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422868AbbA3OtZ (ORCPT ); Fri, 30 Jan 2015 09:49:25 -0500 Received: from e06smtp16.uk.ibm.com ([195.75.94.112]:47677 "EHLO e06smtp16.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1422663AbbA3Osn (ORCPT ); Fri, 30 Jan 2015 09:48:43 -0500 Date: Fri, 30 Jan 2015 15:48:30 +0100 From: Martin Schwidefsky To: "Kirill A. Shutemov" Cc: Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Guenter Roeck , Heiko Carstens Subject: Re: [PATCH 12/19] s390: expose number of page table levels Message-ID: <20150130154830.6e5c4774@mschwide> In-Reply-To: <1422629008-13689-13-git-send-email-kirill.shutemov@linux.intel.com> References: <1422629008-13689-1-git-send-email-kirill.shutemov@linux.intel.com> <1422629008-13689-13-git-send-email-kirill.shutemov@linux.intel.com> X-Mailer: Claws Mail 3.9.3 (GTK+ 2.24.23; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15013014-0025-0000-0000-000003ADCEE3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 30 Jan 2015 16:43:21 +0200 "Kirill A. Shutemov" wrote: > diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig > index 8d11babf9aa5..ddf9ebd4c254 100644 > --- a/arch/s390/Kconfig > +++ b/arch/s390/Kconfig > @@ -155,6 +155,11 @@ config S390 > config SCHED_OMIT_FRAME_POINTER > def_bool y > > +config PGTABLE_LEVELS > + int > + default 4 if 64BI ^^^^ 64BIT > + default 2 > + > source "init/Kconfig" -- blue skies, Martin. "Reality continues to ruin my life." - Calvin.