Dear All;
Ive tried a 2.2 redhat kernel, and now under 2.4.5. (the
former as a module, the later, built in) The driver seems to
detect the card, its io and interupt fine (they match what the
jumpers say, at least, and dma is jumpered to 6) , and the card
sends and receives packets, but they are complete garbage.
These cards were from apollo workstations (m68k
machines), and worked there, and are the only free ISA nic's I
have left:( Some have apollo roms, some have none. (serveral
cards were tested, all behaved the same.)
Can anyone interpret what these logs mean, and suggest
how I might proceed?
Thanks for any help;
Paul
set@pobox.com
Here are some dmesg output with ELP_DEBUG set to 4 in the
driver, followed by some tcpdumps demonstrating what I mean by
'garbage':
(running on a 486/dx2 running 2.4.5 virgin)
(card detected)
eth0: Looking for 3c505 adapter at address 0x300...still looking...found.
eth0: warning, DMA channel not specified, using default
eth0: 3c505 at 0x300, irq 5, dma 6, addr 02:60:8c:4a:86:0e, rev 3.1, 256k
(card initializing)
eth0: request to open device
eth0: restarting receiver
eth0: sending 3c505 memory configuration command
eth0: Adapter memory configuration succeeded.
eth0: sending 82586 configure command
eth0: interrupt - configure response received
eth0: 0 receive PCBs active
eth0: request to set multicast list
eth0: Multicast address list loading succeeded.
eth0: restarting receiver
eth0: restarting receiver
eth0: restarting receiver
eth0: restarting receiver
eth0: sending 82586 configure command
eth0: interrupt - configure response received
eth0: request to set multicast list
eth0: Multicast address list loading succeeded.
eth0: sending 82586 configure command
eth0: interrupt - configure response received
eth0: request to set multicast list
eth0: Multicast address list loading succeeded.
eth0: sending 82586 configure command
eth0: interrupt - configure response received
eth0: request to set multicast list
eth0: Multicast address list loading succeeded.
eth0: sending 82586 configure command
eth0: interrupt - configure response received
(card getting packet)
eth0: interrupt - packet received of length 60 (60)
eth0: rx DMA transfer started
eth0: packet received
eth0: rx DMA complete, status 5b
eth0: restarting receiver
(card sending packet)
eth0: request to send packet of length 42
eth0: DMA transfer started
eth0: tx DMA complete, status c9
eth0: packet of length 42 sent
eth0: interrupt - packet sent
=-=-=-=-=-=-=-
tcpdump on host being pinged by 3c505 host:
(the arp requests, presumably)
02:09:58.783645 0:0:0:0:0:0 > 0:0:0:0:0:0 null I (s=0,r=0,C) len=42
02:09:59.779808 0:0:0:0:0:0 > 0:0:0:0:0:0 null I (s=0,r=0,C) len=42
02:10:00.779748 0:0:0:0:0:0 > 0:0:0:0:0:0 null I (s=0,r=0,C) len=42
=-=-=-=-=-=-=-
tcpdump on 3c505 host, in promisc mode, seeing telnet session
between two other machines on the wire:
(note, these are all completely bogus hardware addresses)
12:00:26.737822 6c:3a:20:64:65:76 20:6b:65:72:6e:65 6963 68:
6520 6574 6830 2065 6e74 6572 6564 2070
726f 6d69 7363 756f 7573 206d 6f64 650a
0000 0000 0000 0000 0080 0408 0080 0408
0100 0000 0000
12:00:26.737822 6c:3a:20:64:65:76 20:6b:65:72:6e:65 6963 66:
6520 6574 6830 2065 6e74 6572 6564 2070
726f 6d69 7363 756f 7573 206d 6f64 650a
0000 0000 0000 0000 0080 0408 0080 0408
0100 0000
12:00:26.747822 40:1:b4:f3:c0:a8 sap a8 > 0:54:0:0:40:0 sap c0 rr (r=0,C) len=52
12:00:26.747822 5:0:0:0:4:0 null > 0:0:a0:0:0:0 802.1b-isap I (s=0,r=0,C) len=48
12:00:26.907822 5:0:0:0:4:0 null > 0:0:a0:0:0:0 802.1b-isap I (s=0,r=0,C) len=50
12:00:26.907822 5:0:0:0:4:0 null > 0:0:a0:0:0:0 802.1b-isap I (s=0,r=0,C) len=48
12:00:26.907822 40:1:b4:f3:c0:a8 sap a8 > 0:54:0:0:40:0 sap c0 rr (r=0,C) len=52
12:00:26.907822 6c:3a:20:64:65:76 20:6b:65:72:6e:65 6963 66:
6520 6574 6830 2065 6e74 6572 6564 2070
726f 6d69 7363 756f 7573 206d 6f64 650a
0000 0000 0000 0000 0080 0408 0080 0408
0100 0000
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