From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932739Ab0CaGaW (ORCPT ); Wed, 31 Mar 2010 02:30:22 -0400 Received: from terminus.zytor.com ([198.137.202.10]:53287 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932496Ab0CaGaU (ORCPT ); Wed, 31 Mar 2010 02:30:20 -0400 Message-ID: <4BB2EB1B.8090303@zytor.com> Date: Tue, 30 Mar 2010 23:26:35 -0700 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.8) Gecko/20100301 Fedora/3.0.3-1.fc12 Thunderbird/3.0.3 MIME-Version: 1.0 To: James Morris CC: Ingo Molnar , Yinghai Lu , linux-kernel@vger.kernel.org, airlied@linux.ie Subject: Re: Config NO_BOOTMEM breaks my amd64 box References: In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03/30/2010 09:49 PM, James Morris wrote: > Please make NO_BOOTMEM default to n, at least for amd64, where I've found > that it leads to all kinds of strange, undebuggable boot hangs and errors > (with relatively current Fedora development userland). Have you tested it with the latest fixes that are now in Linus' tree (-rc3)? -hpa -- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak on their behalf.