From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Mon, 18 Sep 2006 18:06:17 +0100 (BST) Received: from bender.bawue.de ([193.7.176.20]:45486 "EHLO bender.bawue.de") by ftp.linux-mips.org with ESMTP id S20037833AbWIRRGL (ORCPT ); Mon, 18 Sep 2006 18:06:11 +0100 Received: from lagash (mipsfw.mips-uk.com [194.74.144.146]) (using TLSv1 with cipher DES-CBC3-SHA (168/168 bits)) (No client certificate requested) by bender.bawue.de (Postfix) with ESMTP id 3A52546E1C; Mon, 18 Sep 2006 19:06:04 +0200 (MEST) Received: from ths by lagash with local (Exim 4.63) (envelope-from ) id 1GPMZD-0005Wx-AG; Mon, 18 Sep 2006 18:05:59 +0100 Date: Mon, 18 Sep 2006 18:05:59 +0100 To: Kaz Kylheku Cc: linux-mips@linux-mips.org Subject: Re: Kernel debugging contd. Message-ID: <20060918170559.GD3924@networkno.de> References: <66910A579C9312469A7DF9ADB54A8B7D390BF9@exchange.ZeugmaSystems.local> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <66910A579C9312469A7DF9ADB54A8B7D390BF9@exchange.ZeugmaSystems.local> User-Agent: Mutt/1.5.13 (2006-08-11) From: Thiemo Seufer 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: 12590 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: ths@networkno.de Precedence: bulk X-list: linux-mips Kaz Kylheku wrote: > Manoj Ekbote wrote: > > If I may add, the changes made when the flush_icache_page call was > > retired seems to cause this problem. > > I reversed some of the changes and the kernel boots fine atleast on > > 1480. > > > > commit id : 4bbd62a93a1ab4b7d8a5b402b0c78ac265b35661 > > Speaking of the 1480, I'm still running a 2.6.17.7 kernel in which I > patched back the old assembly-language IRQ handler. > > I can't boot our board with the IRQ handler rewritten in C. Can you try if http://people.debian.org/~ths/mips-kernels/vmlinux-bcm1480-6.32 works on your 1480? It works for me, but apparently fails on some other boards. Thiemo