From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757443Ab0JZUNM (ORCPT ); Tue, 26 Oct 2010 16:13:12 -0400 Received: from mx1.redhat.com ([209.132.183.28]:37202 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755090Ab0JZUNL (ORCPT ); Tue, 26 Oct 2010 16:13:11 -0400 Date: Tue, 26 Oct 2010 16:12:27 -0400 From: Jason Baron To: Daniel Drake Cc: Andres Salomon , Chris Ball , linux-kernel@vger.kernel.org, rostedt@goodmis.org, mingo@elte.hu, hpa@zytor.com, nick.lowe@gmail.com, Borislav Petkov , tglx@linutronix.de Subject: Re: Dynamic nop selection breaks boot on Geode LX Message-ID: <20101026201227.GB10050@redhat.com> References: <20101004154633.GA2900@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Oct 26, 2010 at 09:08:27PM +0100, Daniel Drake wrote: > Hi, > > On 4 October 2010 16:46, Jason Baron wrote: > > Hi Daniel, > > > > looks like I moved dynamic no-op selection way too early in the boot - > > before the exception tables required to select invalid opcodes were > > even set up. The patch belows moves them later and should resolve this > > issue for you. thanks for narrowing it down! > > Bump... This patch has not been merged. I see that there is still some > lack of consensus in this area but please don't forget about it. The > offending commit (f49aa448561fe) has ended up in Linus' tree, so > Linus' tree does not boot on Geode as a result. > yeah, sorry...I've been busy chasing down a compiler issue...I haven't forgotten, and will post this shortly. thanks, -Jason