Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754258AbaDEViB (ORCPT ); Sat, 5 Apr 2014 17:38:01 -0400 Received: from mail-qa0-f54.google.com ([209.85.216.54]:34623 "EHLO mail-qa0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753874AbaDEVh7 (ORCPT ); Sat, 5 Apr 2014 17:37:59 -0400 MIME-Version: 1.0 Date: Sat, 5 Apr 2014 17:37:58 -0400 Message-ID: Subject: default page size in linux kernel From: Xin Tong To: linux-kernel Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org What would be the easiest way to modify the Linux kernel to give out 2MB huge pages by default (instead of 4KB) on X86_64 ? Is this possible without significant changes to the kernel ? Trent -- 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/