From owner-freebsd-mobile Sun Oct 11 15:58:25 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id PAA00954 for freebsd-mobile-outgoing; Sun, 11 Oct 1998 15:58:25 -0700 (PDT) (envelope-from owner-freebsd-mobile@FreeBSD.ORG) Received: from sumatra.americantv.com (sumatra.americantv.com [207.170.17.37]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id PAA00949 for ; Sun, 11 Oct 1998 15:58:22 -0700 (PDT) (envelope-from jlemon@americantv.com) Received: from right.PCS (right.PCS [148.105.10.31]) by sumatra.americantv.com (8.8.5/8.8.5) with ESMTP id RAA11623; Sun, 11 Oct 1998 17:57:56 -0500 (CDT) Received: (from jlemon@localhost) by right.PCS (8.6.13/8.6.4) id RAA11082; Sun, 11 Oct 1998 17:57:25 -0500 Message-ID: <19981011175724.48826@right.PCS> Date: Sun, 11 Oct 1998 17:57:24 -0500 From: Jonathan Lemon To: Mike Smith Cc: freebsd-mobile@FreeBSD.ORG Subject: Re: Misbehaving 3C589D References: <19981010202751.31297@right.PCS> <199810111924.MAA00851@dingo.cdrom.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.61.1 In-Reply-To: <199810111924.MAA00851@dingo.cdrom.com>; from Mike Smith on Oct 10, 1998 at 12:24:52PM -0700 Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Oct 10, 1998 at 12:24:52PM -0700, Mike Smith wrote: > > I just got a 3Com 3C589D that doesn't seem to behave correctly. > > Symptoms include: > > > > - using tcpdump, I can watch ICMP echo requests going out, but > > I never see echo replies _until_ I kill ping; then they come > > back in a flood. > > - I can telnet to another system (connected via a crossover > > cable), but it takes about 1 second before the card actually > > transmits anything; then the response is immediate. > > Looks like lack of interrupts; check you're not sharing an interrupt > with anything. Well, dmesg didn't show the irq used for anything else, so I thought it was free. However, now that I've changed the irq from 10 to 11 it works. I suspect that there may be some device (sound card?) in the laptop that is using the irq, but which I don't have configured. Anyway, thanks for the pointer, it seems to be working just fine now. -- Jonathan To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message