From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Mon, 11 Jul 2005 14:56:46 +0100 (BST) Received: from extgw-uk.mips.com ([IPv6:::ffff:62.254.210.129]:14615 "EHLO bacchus.net.dhis.org") by linux-mips.org with ESMTP id ; Mon, 11 Jul 2005 14:56:30 +0100 Received: from dea.linux-mips.net (localhost.localdomain [127.0.0.1]) by bacchus.net.dhis.org (8.13.4/8.13.1) with ESMTP id j6BDvJUX002838; Mon, 11 Jul 2005 14:57:19 +0100 Received: (from ralf@localhost) by dea.linux-mips.net (8.13.4/8.13.4/Submit) id j6BDvI4Z002837; Mon, 11 Jul 2005 14:57:18 +0100 Date: Mon, 11 Jul 2005 14:57:18 +0100 From: Ralf Baechle To: Stanislaw Skowronek Cc: Thiemo Seufer , linux-mips@linux-mips.org Subject: Re: Origin 200 Status Message-ID: <20050711135718.GU2765@linux-mips.org> References: <20050709205406.GF1586@hattusa.textio> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.1i 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: 8429 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: ralf@linux-mips.org Precedence: bulk X-list: linux-mips On Sun, Jul 10, 2005 at 08:13:56AM +0200, Stanislaw Skowronek wrote: > > [4294678.019000] IOC3 part: [], serial: [] => class IP27 BaseIO > > This is not really weird, the IOC3 on the IP27 board has no NICs. We'd > have to trace the BRIDGE NICs or even HUB NICs to get the serials, so I > decided that it's an overkill. Although it will be required for reliably > detecting MENET (which has a serial# NIC on the BRIDGE). Of course there's a NIC. The driver has no special handling for IP27 and is capable of reading the NICs on some machines at least. That would be a rather suprising ability if there was no NIC associated with that IOC3 ;-) (A while ago I recall a few second hand Origins were being sold on eBay with NICs removed ...) > > [4294678.020000] ioc3_probe : request_irq fails for IRQ 0x4 > > This is weird. This means the keyboard will not be operational, and I wish > somebody (Ralf) looks into this. The IOC3 on IP27 BaseIO is a dual-slot > device (takes two IRQs, the INTA and INTA+2). All information that I have says only INTA is being used for IP27. It will probably take a bit of testing. I haven't yet had any complaints about keyboard and mouse being non- functional on IP27 - even though my Origin has 4 keyboard and 4 mouse ports ;-) Ralf