From mboxrd@z Thu Jan 1 00:00:00 1970 To: linuxppc-dev@lists.linuxppc.org Subject: Re: Problem with de4x5 on an MVME-2400 References: Mime-Version: 1.0 (generated by tm-edit 7.108) Content-Type: text/plain; charset=US-ASCII From: Michael Lundkvist Date: 12 Jul 2000 15:01:34 +0200 In-Reply-To: Gabriel Paubert's message of "Mon, 10 Jul 2000 13:58:02 +0200 (METDST)" Message-ID: Sender: owner-linuxppc-dev@lists.linuxppc.org List-Id: Gabriel Paubert writes: > It looks like a problem with network interrupt routing. I don't know why > since it works on my 2600 which use the same interrupt for the de4x5. > Can't test on a 2400 for now, sorry... > > What does 'cat /proc/interrupt' tell, as well as /proc/ioports and > /proc/iomem ? > I'm on vacation now so I can't check. I'll start messing with it in a couple of weeks again. Looking in de4x5.c for the error message it claims that the interrupts are turned of. I made some printouts of the registers of the 21143 and it looked to me like it couldn't access the tx and rx buffers. I'll look again when I get back. /Micke ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/