From: Kalin KOZHUHAROV <kalin@ThinRope.net>
To: Carl-Daniel Hailfinger <c-d.hailfinger.kernel.2004@gmx.net>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] new device support for forcedeth.c second try
Date: Tue, 22 Jun 2004 06:38:11 +0900 [thread overview]
Message-ID: <40D75543.3050706@ThinRope.net> (raw)
In-Reply-To: <40D73BA2.5080703@gmx.net>
Carl-Daniel Hailfinger wrote:
> Does the driver work for you when a cable is plugged in? Please test
> normal network traffic.
No, definately not :-( I just saw that I can up the iface and assign it addresses, but when I try to use it...
I tried a ping and on the other host (directly connected with a cross cable) I got a lot of:
eth1: bogus packet size: 1774, status=0x21 nxpg=0x66.
eth1: bogus packet size: 1774, status=0x21 nxpg=0x6d.
eth1: bogus packet size: 1774, status=0x21 nxpg=0x74.
...
eth1: bogus packet size: 1774, status=0x21 nxpg=0x78.
eth1: bogus packet size: 1779, status=0x21 nxpg=0x7f.
eth1: bogus packet size: 1779, status=0x21 nxpg=0x52.
eth1: bogus packet size: 1779, status=0x21 nxpg=0x59.
eth1: bogus packet size: 1779, status=0x21 nxpg=0x60.
eth1: bogus packet size: 1779, status=0x21 nxpg=0x67.
The size seems to fluctuate between 1774 and 1779, more like random.
The iteresting thing is that sometimes it just starts and works!
Like in the middle of a ping (or ping -f), or just starting iptraf (and get into promiscuous mode), the best description that fits here is "random"...
Trying with tcpdump on the othe host:
# tcpdump -XX -vvv -n -p -i eth1
tcpdump: listening on eth1, link-type EN10MB (Ethernet), capture size 96 bytes
06:34:30.708109 IP truncated-ip - 23 bytes missing! (tos 0x0, ttl 64, id 0, offset 0, flags [DF], length: 84) 192.168.44.20 > 192.168.44.123: icmp 64: echo request seq 1
0x0000: 0090 fe52 8bab 000c 6ecd ae29 0800 4500 ...R....n..)..E.
0x0010: 0054 0000 4000 4001 60c9 c0a8 2c14 c0a8 .T..@.@.`...,...
0x0020: 2c7b 0800 3864 b42c 0001 6054 d740 e2d5 ,{..8d.,..`T.@..
0x0030: 0600 0809 0a0b 0c0d 0e0f 1011 1213 1415 ................
0x0040: 1617 1819 1a1b 1c1d 1e1f 20 ...........
06:34:31.707072 IP truncated-ip - 23 bytes missing! (tos 0x0, ttl 64, id 1, offset 0, flags [DF], length: 84) 192.168.44.20 > 192.168.44.123: icmp 64: echo request seq 2
0x0000: 0090 fe52 8bab 000c 6ecd ae29 0800 4500 ...R....n..)..E.
0x0010: 0054 0001 4000 4001 60c8 c0a8 2c14 c0a8 .T..@.@.`...,...
0x0020: 2c7b 0800 a166 b42c 0002 6154 d740 78d2 ,{...f.,..aT.@x.
0x0030: 0600 0809 0a0b 0c0d 0e0f 1011 1213 1415 ................
0x0040: 1617 1819 1a1b 1c1d 1e1f 20 ...........
when doing this on the A7X8N-Deluxe:
# ping -c 2 192.168.44.123
The MSG "23 bytes missing!" is different (saw 28, 29, etc).
arping seems to work OK, so it is the IP that gets shreded here.
Kalin.
--
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next prev parent reply other threads:[~2004-06-21 21:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-21 17:10 [PATCH] new device support for forcedeth.c second try Brian Lazara
2004-06-21 17:36 ` Carl-Daniel Hailfinger
2004-06-21 19:00 ` Kalin KOZHUHAROV
2004-06-21 19:48 ` Carl-Daniel Hailfinger
2004-06-21 21:38 ` Kalin KOZHUHAROV [this message]
2004-06-22 9:51 ` [PATCH] new device support for forcedeth.c fourth try Carl-Daniel Hailfinger
-- strict thread matches above, loose matches on Subject: below --
2004-06-19 13:21 [PATCH] new device support for forcedeth.c second try Carl-Daniel Hailfinger
2004-06-19 13:55 ` Francois Romieu
2004-06-19 14:15 ` Bartlomiej Zolnierkiewicz
2004-06-19 14:35 ` Carl-Daniel Hailfinger
2004-06-19 14:56 ` Bartlomiej Zolnierkiewicz
2004-06-19 15:08 ` Francois Romieu
2004-06-19 16:18 ` Manfred Spraul
2004-06-19 16:50 ` Carl-Daniel Hailfinger
2004-06-19 16:56 ` Christoph Hellwig
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