From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 19 May 2009 08:13:22 +0100 (BST) Received: from qmta06.emeryville.ca.mail.comcast.net ([76.96.30.56]:56311 "EHLO QMTA06.emeryville.ca.mail.comcast.net" rhost-flags-OK-OK-OK-OK) by ftp.linux-mips.org with ESMTP id S20021968AbZESHNQ (ORCPT ); Tue, 19 May 2009 08:13:16 +0100 Received: from OMTA12.emeryville.ca.mail.comcast.net ([76.96.30.44]) by QMTA06.emeryville.ca.mail.comcast.net with comcast id tK7l1b0040x6nqcA6KDAAM; Tue, 19 May 2009 07:13:10 +0000 Received: from [192.168.1.13] ([24.126.111.8]) by OMTA12.emeryville.ca.mail.comcast.net with comcast id tKD71b00B0AvCMk8YKD97k; Tue, 19 May 2009 07:13:10 +0000 Message-ID: <4A125BD4.7050904@gentoo.org> Date: Tue, 19 May 2009 03:12:20 -0400 From: Kumba User-Agent: Thunderbird 2.0.0.21 (Windows/20090302) MIME-Version: 1.0 To: Johannes Dickgreber CC: Linux MIPS List Subject: Re: Help getting IP30/Octane fixed? References: <4A06100F.7020105@gentoo.org> <4A0717AA.8060603@gmx.de> <4A072383.3010109@gentoo.org> <4A0F0E7B.1010602@gmx.de> In-Reply-To: <4A0F0E7B.1010602@gmx.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 22812 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: kumba@gentoo.org Precedence: bulk X-list: linux-mips Johannes Dickgreber wrote: > > i think i found the problem > > try booting with a command line cca=5 > > the system is setting _page_cachable_default with what is found in the > processor register at booting time which is 3 ( _CACHE_CACHABLE_NONCOHERENT ) > i think this can not work on a SMP System. > > with the above overriding i have a working SMP Octane system. > > cca = 5 means _CACHE_CACHABLE_COHERENT > > if time permits i send patches Tried this and the change to HEART_IMR on my end using a dual R10000 195MHz module. It didn't boot in any of the cases. -- Joshua Kinard Gentoo/MIPS kumba@gentoo.org "The past tempts us, the present confuses us, the future frightens us. And our lives slip away, moment by moment, lost in that vast, terrible in-between." --Emperor Turhan, Centauri Republic