From: Byron Albert <byron@markerman.com>
To: linux-kernel@vger.kernel.org
Subject: hw tcp v4 csum failed ????
Date: Thu, 16 Jan 2003 23:05:27 -0500 [thread overview]
Message-ID: <3E278107.1030802@markerman.com> (raw)
Hello all,
I just got a new machine in production as a web server and I am getting
lots of "hw tcp v4 csum failed" about 1 a min. Have tryed 2.4.20 and
2.4.21pre3. I have another idental machine running with out this issue.
from dmesg
tg3.c:v1.2a (Dec 9, 2002)
eth0: Tigon3 [partno(TBD) rev 1002 PHY(5703)] (PCIX:100MHz:64-bit)
10/100/1000BaseT Ethernet from /proc/pci
Bus 2, device 1, function 0:
Ethernet controller: Broadcom Corporation NetXtreme BCM5703X Gigabit
Ethernet (rev 2).
IRQ 11.
Master Capable. Latency=64. Min Gnt=64.
Non-prefetchable 64 bit memory at 0xf7ef0000 [0xf7efffff].
This sounds very bad can some one explane what it means and how to get
rid of it. Also could it be caused by bad arp cache?
Thanks
Byron
reply other threads:[~2003-01-17 3:56 UTC|newest]
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