Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754656Ab2HMXCa (ORCPT ); Mon, 13 Aug 2012 19:02:30 -0400 Received: from mail-yx0-f174.google.com ([209.85.213.174]:58165 "EHLO mail-yx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753739Ab2HMXC3 (ORCPT ); Mon, 13 Aug 2012 19:02:29 -0400 Date: Mon, 13 Aug 2012 16:02:24 -0700 From: Tejun Heo To: Jacob Shin Cc: X86-ML , LKML , Yinghai Lu , "H. Peter Anvin" , Andreas Herrmann , Borislav Petkov Subject: Re: [PATCH 5/5] x86: Move enabling of PSE and PGE out of init_memory_mapping Message-ID: <20120813230224.GD25632@google.com> References: <1344894424-4434-1-git-send-email-jacob.shin@amd.com> <1344894424-4434-6-git-send-email-jacob.shin@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1344894424-4434-6-git-send-email-jacob.shin@amd.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 534 Lines: 16 On Mon, Aug 13, 2012 at 04:47:04PM -0500, Jacob Shin wrote: > Since we now call init_memory_mapping for each E820_RAM region in a > loop, move cr4 writes out to setup_arch. Wouldn't it be better if this happens *before* init_memory_mapping() is called multiple times? Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/