From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 1 Nov 2000 15:48:30 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 1 Nov 2000 15:48:20 -0500 Received: from proxy.ovh.net ([213.244.20.42]:44041 "HELO proxy.ovh.net") by vger.kernel.org with SMTP id ; Wed, 1 Nov 2000 15:48:02 -0500 Message-ID: <3A008171.19F8456B@ovh.net> Date: Wed, 01 Nov 2000 21:47:45 +0100 From: octave klaba X-Mailer: Mozilla 4.73 [en] (Win98; I) X-Accept-Language: fr,en MIME-Version: 1.0 Cc: eepro100@scyld.com, linux-kernel@vger.kernel.org Subject: Re: 2.2.18p18 eepro100 issues (packets per irq, shared irqs) In-Reply-To: Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: unlisted-recipients:; (no To-header on input)@pop.zip.com.au Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > > They share an irq, no matter if I'm using intels e100.o driver or the stock > > linux one. For performance reasons, can I make them each have a different > > irq? Doing it from ifconfig gives me a notsupported error, with either > > driver. > > Under 2.2 no. Under 2.4 maybe one question: using driver 1.11 of eepro, on a server with 1 network carte only, we have something really dirty in dmesg it writes IRQ 20 !? why all this folks ? ;) the good news there is no more eth0 problems :) Octave IRQ to pin mappings: IRQ0 -> 2 IRQ1 -> 1 IRQ3 -> 3 IRQ4 -> 4 IRQ5 -> 5 IRQ6 -> 6 IRQ7 -> 7 IRQ8 -> 8 IRQ9 -> 9 IRQ14 -> 14 IRQ16 -> 0 IRQ20 -> 4 IRQ24 -> 8 IRQ25 -> 9 eth0: OEM i82557/i82558 10/100 Ethernet at 0xf0002000, 00:E0:18:02:15:02, IRQ 20. Board assembly 668081-002, Physical connectors present: RJ45 Primary interface chip i82555 PHY #1. General self-test: passed. Serial sub-system self-test: passed. Internal registers self-test: passed. ROM checksum self-test: passed (0x04f4518b). Receiver lock-up workaround activated. eepro100.c:v1.11 7/19/2000 Donald Becker http://www.scyld.com/network/eepro100.html eth1: OEM i82557/i82558 10/100 Ethernet at 0xf0004000, 00:E0:18:02:15:02, IRQ 20. [...] eth7: OEM i82557/i82558 10/100 Ethernet at 0xf0010000, 00:E0:18:02:15:02, IRQ 20. Board assembly 668081-002, Physical connectors present: RJ45 Primary interface chip i82555 PHY #1. General self-test: passed. Serial sub-system self-test: passed. Internal registers self-test: passed. ROM checksum self-test: passed (0x04f4518b). Receiver lock-up workaround activated. eepro100.c:v1.11 7/19/2000 Donald Becker http://www.scyld.com/network/eepro100.html - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/