From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758990AbYBPTsw (ORCPT ); Sat, 16 Feb 2008 14:48:52 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752251AbYBPTsn (ORCPT ); Sat, 16 Feb 2008 14:48:43 -0500 Received: from mk-filter-3-a-1.mail.uk.tiscali.com ([212.74.100.54]:49893 "EHLO mk-filter-3-a-4.mail.uk.tiscali.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750756AbYBPTsm (ORCPT ); Sat, 16 Feb 2008 14:48:42 -0500 X-Trace: 684041772/mk-filter-3.mail.uk.tiscali.com/B2C/$THROTTLED-DYNAMIC/CUSTOMER-DYNAMIC-IP/81.1.89.66 X-SBRS: None X-RemoteIP: 81.1.89.66 X-IP-MAIL-FROM: adrian@newgolddream.dyndns.info X-IP-BHB: Once X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Ah4FAL7MtkdRAVlC/2dsb2JhbACBWap2 Subject: Re: Current git very broken on the Dreamcast From: Adrian McMenamin To: linux-sh@vger.kernel.org, Paul Mundt , Magnus Damm , matsi@igel.co.jp Cc: LKML In-Reply-To: <1203187080.6737.3.camel@localhost.localdomain> References: <1203187080.6737.3.camel@localhost.localdomain> Content-Type: text/plain Date: Sat, 16 Feb 2008 19:48:24 +0000 Message-Id: <1203191304.6737.5.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.12.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 2008-02-16 at 18:38 +0000, Adrian McMenamin wrote: > Will seek to bisect this, but I have just updated my sources to the > latest git and it is not booting at all on the Dreamcast. > > With early printk on, I get nothing more than this before an instant > reboot: > > [ 0.000000] Linux version 2.6.25-rc2-10953-g52065cd > (adrian@bossclass) (gcc version 3.4.6) #511 PREEMPT Sat Feb 16 18:31:43 > GMT 2008 > [ 0.000000] console [sercon0] enabled > [ 0.000000] Booting machvec: Sega Dreamcast adrian@bossclass:~/gdrom-dev$ git bisect good e036eaa681a17f71b64f6d9040fe605555623919 is first bad commit commit e036eaa681a17f71b64f6d9040fe605555623919 Author: Magnus Damm Date: Thu Feb 14 13:52:43 2008 +0900 sh: use ctrl_in/out for on chip pci access This patch makes sure ctrl_inN/outN are used instead of inN/outN for on chip pci registers. Without this patch addresses may be adjusted using the value in generic_io_base. This patch makes it possible to set generic_io_base and have pci without reading and writing all over the place. Signed-off-by: Magnus Damm Acked-by: Katsuya MATSUBARA Signed-off-by: Paul Mundt :040000 040000 17a9f8181301e3a082d8a1a2fdef9b13ff1185e4 87e4a2e912be56b0d12e8a92db9489d6615c31f7 M arch I'll now try reverting this and seeing what happens.... Adrian