From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751412Ab0F2EBw (ORCPT ); Tue, 29 Jun 2010 00:01:52 -0400 Received: from bedivere.hansenpartnership.com ([66.63.167.143]:49447 "EHLO bedivere.hansenpartnership.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750734Ab0F2EBu (ORCPT ); Tue, 29 Jun 2010 00:01:50 -0400 Subject: Re: 2.6.35-rc3 regression: IBM Maia system is unbootable [ACPI related?] From: James Bottomley To: Len Brown Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org In-Reply-To: References: <1277136189.10998.63.camel@mulgrave.site> Content-Type: text/plain; charset="UTF-8" Date: Mon, 28 Jun 2010 23:01:47 -0500 Message-ID: <1277784107.10879.209.camel@mulgrave.site> Mime-Version: 1.0 X-Mailer: Evolution 2.28.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2010-06-28 at 17:59 -0400, Len Brown wrote: > Is this a production system with a production BIOS? It's got a production BIOS, yes ... not sure about the system, it might be a B model. > BTW, "Instantly" here isn't actually instantly, it is > "before the return from SMM". ENOCONTEXT? As I explained in the previous email, it takes about 1ms before it reports as entered ACPI mode. James