From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-iy0-f179.google.com (mail-iy0-f179.google.com [209.85.210.179]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 29860B6F6E for ; Wed, 25 Apr 2012 12:37:13 +1000 (EST) Received: by iakh37 with SMTP id h37so2066082iak.38 for ; Tue, 24 Apr 2012 19:37:11 -0700 (PDT) Sender: Larry Finger Message-ID: <4F976352.4060001@lwfinger.net> Date: Tue, 24 Apr 2012 21:37:06 -0500 From: Larry Finger MIME-Version: 1.0 To: Benjamin Herrenschmidt Subject: Re: Regression in 32-bit ppc kernel References: <4F973026.3020103@lwfinger.net> <1335311621.15830.42.camel@pasglop> In-Reply-To: <1335311621.15830.42.camel@pasglop> Content-Type: text/plain; charset=UTF-8; format=flowed Cc: linuxppc-dev@lists.ozlabs.org, Paul Mackerras , LKML List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 04/24/2012 06:53 PM, Benjamin Herrenschmidt wrote: > On Tue, 2012-04-24 at 17:58 -0500, Larry Finger wrote: >> Hi, >> >> Somewhere between v3.2 and v3.3, the kernel in my Powerbook G4 started issuing >> the following traceback on bootup: > > Does it continue working afterward or not at all ? > > Are you using the old IDE driver or the newer libata based pata_macio ? Yes, it finishes the boot, and appears to work correctly. If a device is missing, I do not know what it is. I think I am using the old IDE driver. Larry From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757493Ab2DYChN (ORCPT ); Tue, 24 Apr 2012 22:37:13 -0400 Received: from mail-iy0-f174.google.com ([209.85.210.174]:44478 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753789Ab2DYChL (ORCPT ); Tue, 24 Apr 2012 22:37:11 -0400 Message-ID: <4F976352.4060001@lwfinger.net> Date: Tue, 24 Apr 2012 21:37:06 -0500 From: Larry Finger User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:11.0) Gecko/20120328 Thunderbird/11.0.1 MIME-Version: 1.0 To: Benjamin Herrenschmidt CC: Paul Mackerras , linuxppc-dev@lists.ozlabs.org, LKML Subject: Re: Regression in 32-bit ppc kernel References: <4F973026.3020103@lwfinger.net> <1335311621.15830.42.camel@pasglop> In-Reply-To: <1335311621.15830.42.camel@pasglop> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 04/24/2012 06:53 PM, Benjamin Herrenschmidt wrote: > On Tue, 2012-04-24 at 17:58 -0500, Larry Finger wrote: >> Hi, >> >> Somewhere between v3.2 and v3.3, the kernel in my Powerbook G4 started issuing >> the following traceback on bootup: > > Does it continue working afterward or not at all ? > > Are you using the old IDE driver or the newer libata based pata_macio ? Yes, it finishes the boot, and appears to work correctly. If a device is missing, I do not know what it is. I think I am using the old IDE driver. Larry