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From: Wes Zuber <wes@uia.net>
Date: Mon, 6 Nov 2006 17:30:25 -0800
To: David Christensen <davidch@broadcom.com>
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Cc: freebsd-drivers@freebsd.org
Subject: Re: Dell SC440 and Broadcom 5787
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If we disable the NIC then everything loads as it should. We have  
several of these boxes from Dell. We tried it on another to make  
sure, but got the same results.

We did not run memitest86 as disabling the NIC seemed to make  
everything work, plus it seemed to crash right after the the NIC  
driver load. This is our first try with an SC440. We have been using  
SC400, SC420 and SC430.

Thanks,

--Wes

On Nov 6, 2006, at 5:14 PM, David Christensen wrote:

>> Hi there,
>>
>> We are experiencing kernel panics for FreeBSD 6.1 release. cvsup to
>> the latest.
>>
>> I recompiled the kernel with the latest bge drivers but I still get
>> the same error.
>>
>> bge0 <broadcom unknown BCM5787 ASIC Rev 0xb002
>> mem 0xefcf000-0xefcfffff
>> irq 17 at device 0.0 on pci4
>>
>> kernel trap 19 with interrupts disabled
>>
>> NMI ISA a0 Eisa ff
>>
>> Ram Parity error, likely Hardware failure
>> Fatal trap 19: non-maskeble interrupt trap while in kernel mode
>>
>> Instuction pointer = 0x20:oxc0817f10
>> stack pointer = 0x28:0xc0c20880
>> frame pointer = 0x29:0xc0c208a4
>> code segment = base 0x0
>> limit 0xfffff, tpe ox1b = dpl 0, pres 1, def 32, granl
>> processor eflags = IPOL = 0
>> current Process = 0 (swapper)
>> trap number =19
>> panic: non-maskeble interrupt trap
>> uptime 1ms
>
> Looks like the OS is reporting a memory parity error.  Does the
> OS run with the LOM disabled?  Does the LOM work correctly under
> another OS?  Did you run memtest86+ on the system to verify the
> memory?
>
> Dave
>
>
>