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Date:      Wed, 20 Sep 2000 21:39:07 +0200 (CEST)
From:      Dan Larsson <dl@tyfon.net>
To:        FreeBSD Stable List <stable@freebsd.org>
Subject:   network driver issues?
Message-ID:  <Pine.BSF.4.21.0009202127430.50331-100000@hq1.tyfon.net>

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I'm running a 4.1-STABLE box as a bridge and getting huge amounts of
errors, could it be the driver?

%netstat -I de0

Name Mtu  Network  Address           Ipkts Ierrs  Opkts  Oerrs  Coll
de0  1500 <Link#2> 00:80:c8:ca:93:00 232270     0 203943 203828 0

kernel message output:
----------------------
/kernel: de0: <Digital 21143 Fast Ethernet> port 0xd000-0xd07f mem \
	0xe4003000-0xe40033ff irq 11 at device 4.0 on pci2
/kernel: de0: 21143 [10-100Mb/s] pass 4.1
/kernel: de0: address 00:80:c8:ca:93:00

/kernel: de0: enabling Full Duplex 100baseTX port

/kernel de0: abnormal interrupt: transmit underflow \
	(raising TX threshold to 96|256)
/kernel de0: abnormal interrupt: transmit underflow \
	(raising TX threshold to128|512)
/kernel: de0: abnormal interrupt: transmit underflow \
	(raising TX threshold to 160|1024)

btw: The interface had no issues when it was used in a non-bridged system.

Regards
+------
Dan Larsson      | Tel:   +46 8 550 120 21
Tyfon Svenska AB | Fax:   +46 8 550 120 02
GPG and PGP keys | finger dl@hq1.tyfon.net




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