Re: Cyclone 3c905B-TX Locking Problem

From: Bård Dahlmo (baard@dahlmo.no)
Date: Fri Feb 26 1999 - 04:03:12 EST


On Thu, 25 Feb 1999, Christopher Zarrella wrote:

>Need help with an exasperating problem. I've installed a PCI-3c905B-TX
>card on my system. I've been able to register the card with the 3c59x
>v0.99H driver. Unfortunately, when I execute the ifup command the
>system completely locks. =20

[...]

>Feb 24 07:47:10 One kernel: eth0: 3Com 3c905B Cyclone 100baseTx at
>0xfc00, 00:10:4b:87:21:64, IRQ 9

Is there anything else on IRQ 9?

Check /proc/interrupts

I had the same experience, but with another nic (Realtek 8029). When I
booted, the machine hung as soon as it got a packet in.

When I disabled my SCSI-adapter (Advansys ABP940U) that was on the same
IRQ, the nic worked well.

Funny thing is that now I have two NIC (3C905B 100bTX, Realtek 8029) and
the Advansys card on the same IRQ (in another machine) and it works.

-- 
Baard Dahlmo    | mobil: 90 10 76 13
Student at HIN	| 
                | 
                | $ finger baard@hinux.hin.no |pgp -fka



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