From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 10 Jan 2003 23:47:02 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 10 Jan 2003 23:47:02 -0500 Received: from f126.law14.hotmail.com ([64.4.21.126]:15885 "EHLO hotmail.com") by vger.kernel.org with ESMTP id ; Fri, 10 Jan 2003 23:47:00 -0500 X-Originating-IP: [200.225.145.219] From: "Adriano Carvalho" To: jgarzik@pobox.com Cc: linux-kernel@vger.kernel.org Subject: Re: Ethernet card doesnt work in 2.4.20 Date: Sat, 11 Jan 2003 02:54:58 -0200 Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Message-ID: X-OriginalArrivalTime: 11 Jan 2003 04:54:58.0755 (UTC) FILETIME=[97947130:01C2B92D] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org >On Sat, Jan 11, 2003 at 12:24:37AM -0200, Adriano Carvalho wrote: > > -- > > I have a Compaq Laptop 1400 14xl244, with Modem HCF conexant , and >ethernet > > card Conexant LANfinity. They are COMBO, and they use IRQ 11. When I > > startup module (tulip) for my ethernet card, its ok. But when I try send >or > > receive anything, I dont get. PCMCIA card uses IRQ 11 too, so I get it >out > > from kernel, but it doesnt solve. Here is my /proc/interrupts : > > > > 11: 20 XT-PIC hcf, eth0 this was after a time of try ping, and the >number > > "20" after stays 1691, after 2000... Donald Becker (tulip developer) >told > > me to send these lines : Compaq 12XL125 machine detected. Enabling > > interrupts during APM calls. ... Local APIC disabled by BIOS -- >reenabling. > > Found and enabled local APIC! .. PCI: Using IRQ router VIA [1106/0686] >at > > 00:07.0 PCI: Found IRQ 11 for device 00:0a.0 PCI: Sharing IRQ 11 with > > 00:09.0 PCI: Sharing IRQ 11 with 00:09.1 PCI: Disabling Via external >APIC > > routing > >There are two clues here that are interesting... > >First, I am worried about the APIC bits. Can you try (a) compiling a >kernel without local APIC, and (b) boot with "noapic" on the kernel >command line [set in lilo/grub]? > >Second, the Conexant LANfinity is tough for me to find, as it only >exists on laptops AFAIK, and I don't have access. It is poorly >supported in the current kernel tulip driver. I was recently given >access to documentation (finally!), so maybe we can resolve some of >these tulip issues too, if you are willing. But first, tackle the >interrupt delivery problem. Interrupt delivery is quite often a source >of bogus nic driver bug reports, unfortunatley. > > Jeff > > >P.S. Anyone with a source of Compaq Laptop 1400 laptops, or laptops with >a LANfinity NIC on them, please contact me off-list.... I´ve tried get APIC out from kernel, and it continue the same thing... I had not success. Anything, send me an email Adriano _________________________________________________________________ MSN Messenger: converse com os seus amigos online. http://messenger.msn.com.br