From owner-freebsd-questions  Thu Aug  9 18: 7:50 2001
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Date: Thu, 9 Aug 2001 20:07:41 -0500
From: mikea <mikea@mikea.ath.cx>
To: freebsd-stable@FreeBSD.ORG, freebsd-questions@FreeBSD.ORG
Subject: Re: fxp SCB timeout problems, anyone have a solution?
Message-ID: <20010809200741.A36276@mikea.ath.cx>
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In-Reply-To: <x7u1zgg1o5.fsf@ra.iago.org>; from justin@iago.org on Thu, Aug 09, 2001 at 09:10:34PM -0400
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On Thu, Aug 09, 2001 at 09:10:34PM -0400, Justin Sheehy wrote:

[snip]

> The motherboard is an Intel 815SET Easton with onboard NIC.  The
> relevant kernel messages at boot time are:
> 
> Jul 31 17:08:17 phl /kernel: FreeBSD 4.3-RELEASE #0: Sat Apr 21 10:54:49 GMT 2001
> Jul 31 17:08:17 phl /kernel: jkh@narf.osd.bsdi.com:/usr/src/sys/compile/GENERIC
> Jul 31 17:08:17 phl /kernel: Timecounter "i8254"  frequency 1193182 Hz
> Jul 31 17:08:17 phl /kernel: CPU: Pentium III/Pentium III Xeon/Celeron (797.42-MHz 686-class CPU)
> Jul 31 17:08:17 phl /kernel: Origin = "GenuineIntel"  Id = 0x68a  Stepping = 10
> Jul 31 17:08:17 phl /kernel: Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
> ...
> Jul 31 17:08:18 phl /kernel: fxp0: <Intel PLC 10/100 Ethernet> port 0xdf00-0xdf3f mem 0xff8ff000-0xff8fffff irq 11 at device 8.0 on pci1
> Jul 31 17:08:18 phl /kernel: fxp0: Ethernet address 00:03:47:a0:49:91
> 
> Whenever the machine is falling off-net, the only thing logged looks
> like this:
> 
> Aug  9 16:27:02 phl /kernel: fxp0: SCB timeout
> Aug  9 16:27:02 phl last message repeated 17 times
> Aug  9 16:27:02 phl /kernel: fxp0: device timeout

A quick Google search on "fxp scb timeout" yields about 30 hits.
It is fairly apparent that you are not alone, and that the
problem was know, (if not reported) as recently as June 2001.

You _have_ submitted a PR?

-- 
Mike Andrews
mikea@mikea.ath.cx
Tired old sysadmin since 1964

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