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Date:      Wed, 3 Nov 1999 08:34:10 -0500
From:      Andre@HighCaliber.com (Andre Chang)
To:        "Mike Tancsa" <mike@sentex.net>
Cc:        <freebsd-net@freebsd.org>
Subject:   Re: Third Ethernet card "fxp2"
Message-ID:  <000f01bf2600$1cc521c0$010a0a0a@pavilion>
References:  <MAIL008201bf2238$c83f7c60$18d2d9ce@uranus.highcaliber.com> <381a2d12.436676377@mail.sentex.net>

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Hi,

Thanks,

There are no IDE devices in the machine and there is a 7860 chip on the
motherboard. I finally resolved the problem by moving the card from slot 1
to slot 4 (PCI) I believe that there must have been some IRQ conflict. I'll
have to look that over again as I would like to put a scsi controller in the
free PCI slot.

Does anyone know if the fxp driver supports IRQ sharing?. with the newer
motherboards I've come across a lot of IRQ's assigned to more than one slot.

Thanks again.

 -- Andre.
----- Original Message -----
From: Mike Tancsa <mike@sentex.net>
To: Andre Chang <Andre@HighCaliber.com>
Cc: <freebsd-net@freebsd.org>
Sent: Friday, October 29, 1999 8:27 PM
Subject: Re: Third Ethernet card "fxp2"


> On 29 Oct 1999 14:06:46 -0400, in sentex.lists.freebsd.net you wrote:
>
> >Hello,
> >
> >I'd like to know if there are any known issues when enabling a 3rd
ethernet
> >interface on a system config'd as follows
> >
> >1 PR440FX
> >2 Pentium Pro Processors
> >128MB RAM
> >SCSI HDD and CDROM
> >3 Intel EtherExpress Pro 10/100B adapters (fxp0 is onboard)
> >
> >3.3-STABLE FreeBSD 3.3-STABLE #3: Sat Oct 23 15:57:22 EST 1999
> >SMP Kernel
> >IPFW enabled
> >NATD enabled
>
> There shouldnt be.. On one of my machines,
>
> grep fxp /etc/rc.conf
> network_interfaces="fxp0 fxp1 fxp2 fxp3 lo0"
>
> A couple of things to check perhaps,
>
> try and make sure the cards all have their individual IRQs, and that if
> there are no IDE drives in the box, disable the IDE controllers so that
> they dont take up IRQs and DMA resources.  What sort of SCSI controller do
> you have ?
>
> ---Mike
> Mike Tancsa  (mdtancsa@sentex.net)
> Sentex Communications Corp,
> Waterloo, Ontario, Canada
> "Given enough time, 100 monkeys on 100 routers
> could setup a national IP network." (KDW2)



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