lkml.org 
[lkml]   [2001]   [Jun]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject2.4.6-pre4 tulip driver still mashed with 21041
Date
I have been following the development of the tulip driver with some
interest because my hardware requires it! I have described the
hardware setup I use before, but I can post it again if necessary.

I will only be able to test new versions/fixes until Tuesday morning
(UK) because then I lose my ethernet connection and will not get it
back again :-(

The tests below were done with a freshly compiled 2.4.6-pre4 kernel
with no additional patches of any kind. The last kernel that worked
for me straight out of the tarball was 2.4.4-ac6

The symptoms are that with anything above 2.4.4-ac6 nothing gets
through to or from the network to my box.

The results I get from running "tulip-diag -aa -ee" having run
"/etc/rc.d/init.d/network start" (RH 7.1) are:

tulip-diag.c:v2.06 1/8/2001 Donald Becker (becker@scyld.com)
http://www.scyld.com/diag/index.html
Index #1: Found a Digital DC21041 Tulip adapter at 0xd800.
* A potential Tulip chip has been found, but it appears to be
active.
* Either shutdown the network, or use the '-f' flag to see all
values.
Digital DC21041 Tulip chip registers at 0xd800:
0x00: ffe08000 ffffffff ffffffff 0129a000 0129a200 fc660000 fffe2202
ffffebef
Port selection is full-duplex.
Transmit started, Receive started, full-duplex.
The Rx process state is 'Waiting for packets'.
The Tx process state is 'Idle'.
The transmit unit is set to store-and-forward.
The NWay status register is 000050c8.


When I set "network stop", the results are:

tulip-diag.c:v2.06 1/8/2001 Donald Becker (becker@scyld.com)
http://www.scyld.com/diag/index.html
Index #1: Found a Digital DC21041 Tulip adapter at 0xd800.
Digital DC21041 Tulip chip registers at 0xd800:
0x00: ffe08000 ffffffff ffffffff 0129a000 0129a200 fc000102 fffe0200
fffe0000
0x40: fffe0000 ffff4bf0 ffffffff fffe0000 000050c8 ffffef01 ffffffff
ffff0008
Port selection is full-duplex.
Transmit stopped, Receive stopped, full-duplex.
The Rx process state is 'Stopped'.
The Tx process state is 'Stopped'.
The transmit unit is set to store-and-forward.
The NWay status register is 000050c8.
EEPROM 64 words, 6 address bits.
PCI Subsystem IDs, vendor 0000, device 0000.
CardBus Information Structure at offset 00000000.
Ethernet MAC Station Address 00:C0:F0:14:7B:AE.
EEPROM transceiver/media description table.
Leaf node at offset 30, default media type 0800 (Autosense).
3 transceiver description blocks:
21041 media index 00 (10baseT).
21041 media index 01 (10base2).
21041 media index 04 (10baseT-Full Duplex).
EEPROM contents (64 words):
0x00: 0000 0000 0000 0000 0000 0000 0000 0000
0x08: 0000 0101 c000 14f0 ae7b 1e00 0000 0800
0x10: 0003 0401 0000 0000 0000 0000 0000 0000
0x18: 0000 0000 0000 0000 0000 0000 0000 0000
0x20: 0000 0000 0000 0000 0000 0000 0000 0000
0x28: 0000 0000 0000 0000 0000 0000 0000 0000
0x30: 0000 0000 0000 0000 0000 0000 0000 0000
0x38: 0000 0000 0000 0000 0000 0000 104b 38f4
ID block CRC 0xe3 (vs. 00).
Full contents CRC 0x38f4 (read as 0x38f4).
Internal autonegotiation state is 'Negotiation complete'.


John
----------------
jbk@postmark.net

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 12:55    [W:0.016 / U:0.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site