From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756546Ab1BCRLf (ORCPT ); Thu, 3 Feb 2011 12:11:35 -0500 Received: from service87.mimecast.com ([94.185.240.25]:54053 "HELO service87.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1755942Ab1BCRLd convert rfc822-to-8bit (ORCPT ); Thu, 3 Feb 2011 12:11:33 -0500 Subject: Re: [PATCH v4 08/19] ARM: LPAE: Introduce the 3-level page table format definitions From: Catalin Marinas To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org In-Reply-To: <1295891761-18366-9-git-send-email-catalin.marinas@arm.com> References: <1295891761-18366-1-git-send-email-catalin.marinas@arm.com> <1295891761-18366-9-git-send-email-catalin.marinas@arm.com> Organization: ARM Limited Date: Thu, 03 Feb 2011 17:11:28 +0000 Message-ID: <1296753088.28466.18.camel@e102109-lin.cambridge.arm.com> Mime-Version: 1.0 X-Mailer: Evolution 2.28.1 X-OriginalArrivalTime: 03 Feb 2011 17:11:30.0397 (UTC) FILETIME=[6663A0D0:01CBC3C5] X-MC-Unique: 111020317113102701 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2011-01-24 at 17:55 +0000, Catalin Marinas wrote: > --- /dev/null > +++ b/arch/arm/include/asm/pgtable-3level-hwdef.h > @@ -0,0 +1,81 @@ [...] > +#define PMD_SECT_UNCACHED (_AT(pteval_t, 0) << 2) /* strongly ordered */ > +#define PMD_SECT_BUFFERED (_AT(pteval_t, 1) << 2) /* normal non-cacheable */ > +#define PMD_SECT_WT (_AT(pteval_t, 2) << 2) /* normal inner write-through */ > +#define PMD_SECT_WB (_AT(pteval_t, 3) << 2) /* normal inner write-back */ > +#define PMD_SECT_WBWA (_AT(pteval_t, 7) << 2) /* normal inner write-alloc */ The above definitions should use pmdval_t rather than pteval_t (fixup pushed to the arm-lpae branch). -- Catalin