ixp_npe LE issues
public text v1 · immutable-- On boot --
Configuring network interfaces... udhcpc (v1.2.1) started
PREPARE PHYS: 0x01f79fc0
PREPARE PHYS: 0x01f79f80
PREPARE PHYS: 0x01f79f40
PREPARE PHYS: 0x01f79f00
PREPARE PHYS: 0x01f79ec0
PREPARE PHYS: 0x01f79e80
PREPARE PHYS: 0x01f79e40
PREPARE PHYS: 0x01f79e00
PREPARE PHYS: 0x01f79dc0
PREPARE PHYS: 0x01f79d80
PREPARE PHYS: 0x01f79d40
PREPARE PHYS: 0x01f79d00
PREPARE PHYS: 0x01f79cc0
PREPARE PHYS: 0x01f79c80
PREPARE PHYS: 0x01f79c40
PREPARE PHYS: 0x01f79c00
PREPARE PHYS: 0x01f79bc0
PREPARE PHYS: 0x01f79b80
PREPARE PHYS: 0x01f79b40
PREPARE PHYS: 0x01f79b00
PREPARE PHYS: 0x01f79ac0
PREPARE PHYS: 0x01f79a80
PREPARE PHYS: 0x01f79a40
PREPARE PHYS: 0x01f79a00
PREPARE PHYS: 0x01f799c0
PREPARE PHYS: 0x01f79980
PREPARE PHYS: 0x01f79940
PREPARE PHYS: 0x01f79900
PREPARE PHYS: 0x01f798c0
PREPARE PHYS: 0x01f79880
PREPARE PHYS: 0x01f79840
PREPARE PHYS: 0x01f79800
PREPARE PHYS: 0x01f797c0
PREPARE PHYS: 0x01f79780
PREPARE PHYS: 0x01f79740
PREPARE PHYS: 0x01f79700
PREPARE PHYS: 0x01f796c0
PREPARE PHYS: 0x01f79680
PREPARE PHYS: 0x01f79640
PREPARE PHYS: 0x01f79600
PREPARE PHYS: 0x01f795c0
PREPARE PHYS: 0x01f79580
PREPARE PHYS: 0x01f79540
PREPARE PHYS: 0x01f79500
PREPARE PHYS: 0x01f794c0
PREPARE PHYS: 0x01f79480
PREPARE PHYS: 0x01f79440
PREPARE PHYS: 0x01f79400
PREPARE PHYS: 0x01f793c0
PREPARE PHYS: 0x01f79380
PREPARE PHYS: 0x01f79340
PREPARE PHYS: 0x01f79300
PREPARE PHYS: 0x01f792c0
PREPARE PHYS: 0x01f79280
PREPARE PHYS: 0x01f79240
PREPARE PHYS: 0x01f79200
PREPARE PHYS: 0x01f791c0
PREPARE PHYS: 0x01f79180
PREPARE PHYS: 0x01f79140
PREPARE PHYS: 0x01f79100
PREPARE PHYS: 0x01f790c0
PREPARE PHYS: 0x01f79080
PREPARE PHYS: 0x01f79040
PREPARE PHYS: 0x01f79000
eth0: link up, 100Mbps, full-duplex, lpa 0x41E1
Duplex mode eth0 =1
Sending discover...
SEND PHYS: 0x01f3efc0
Sending discover...
SEND PHYS: 0x01f3ef80
Sending discover...
SEND PHYS: 0x01f3ef40
No lease, failing.
-- Later --
root@NSLU2:~$ ping 192.168.1.78
PING 192.168.1.78 (192.168.1.78): 56 data bytes
SEND PHYS: 0x01f3ef00
SEND PHYS: 0x01f3eec0
SEND PHYS: 0x01f3ee80
SEND PHYS: 0x01f3ee40
SEND PHYS: 0x01f3ee00
SEND PHYS: 0x01f3edc0
--- 192.168.1.78 ping statistics ---
6 packets transmitted, 0 packets received, 100% packet loss
root@NSLU2:~$ ifconfig eth0
eth0 Link encap:Ethernet HWaddr 00:0C:BE:00:01:01
inet addr:192.168.1.77 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:9 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:2022 (1.9 KiB)
root@NSLU2:~$
Still no evidence that evidence (from tcpdump or even the ethernet light flashing) that the Linux box on the other end of the crossover cable ever gets the packets.
--After pinging NSLU2--
PREPARE PHYS: 0x01f79fc0
PREPARE PHYS: 0x01f79f80
PREPARE PHYS: 0x01f79f40
PREPARE PHYS: 0x01f79f00
PREPARE PHYS: 0x01f79ec0
PREPARE PHYS: 0x01f79e80
PREPARE PHYS: 0x01f79e40
PREPARE PHYS: 0x01f79e00
PREPARE PHYS: 0x01f79dc0
PREPARE PHYS: 0x01f79d80
PREPARE PHYS: 0x01f79d40
PREPARE PHYS: 0x01f79d00
PREPARE PHYS: 0x01f79cc0
PREPARE PHYS: 0x01f79c80
PREPARE PHYS: 0x01f79c40
PREPARE PHYS: 0x01f79c00
PREPARE PHYS: 0x01f79bc0
PREPARE PHYS: 0x01f79b80
PREPARE PHYS: 0x01f79b40
PREPARE PHYS: 0x01f79b00
PREPARE PHYS: 0x01f79ac0
PREPARE PHYS: 0x01f79a80
PREPARE PHYS: 0x01f79a40
PREPARE PHYS: 0x01f79a00
PREPARE PHYS: 0x01f799c0
PREPARE PHYS: 0x01f79980
PREPARE PHYS: 0x01f79940
PREPARE PHYS: 0x01f79900
PREPARE PHYS: 0x01f798c0
PREPARE PHYS: 0x01f79880
PREPARE PHYS: 0x01f79840
PREPARE PHYS: 0x01f79800
PREPARE PHYS: 0x01f797c0
PREPARE PHYS: 0x01f79780
PREPARE PHYS: 0x01f79740
PREPARE PHYS: 0x01f79700
PREPARE PHYS: 0x01f796c0
PREPARE PHYS: 0x01f79680
PREPARE PHYS: 0x01f79640
PREPARE PHYS: 0x01f79600
PREPARE PHYS: 0x01f795c0
PREPARE PHYS: 0x01f79580
PREPARE PHYS: 0x01f79540
PREPARE PHYS: 0x01f79500
PREPARE PHYS: 0x01f794c0
PREPARE PHYS: 0x01f79480
PREPARE PHYS: 0x01f79440
PREPARE PHYS: 0x01f79400
PREPARE PHYS: 0x01f793c0
PREPARE PHYS: 0x01f79380
PREPARE PHYS: 0x01f79340
PREPARE PHYS: 0x01f79300
PREPARE PHYS: 0x01f792c0
PREPARE PHYS: 0x01f79280
PREPARE PHYS: 0x01f79240
PREPARE PHYS: 0x01f79200
PREPARE PHYS: 0x01f791c0
PREPARE PHYS: 0x01f79180
PREPARE PHYS: 0x01f79140
PREPARE PHYS: 0x01f79100
PREPARE PHYS: 0x01f790c0
PREPARE PHYS: 0x01f79080
PREPARE PHYS: 0x01f79040
PREPARE PHYS: 0x01f79000
eth0: link up, 100Mbps, full-duplex, lpa 0x41E1
Duplex mode eth0 =1
Sending discover...
SEND PHYS: 0x01f3efc0
Sending discover...
SEND PHYS: 0x01f3ef80
Sending discover...
SEND PHYS: 0x01f3ef40
No lease, failing.
-- On pinging NSLU2 from other linux box --
root@NSLU2:~$ IXP: Packet in irqcb_recv
RECV PHYS: 0x01f79fc0
PREPARE PHYS: 0x01f79fc0
IXP: Packet in irqcb_recv
RECV PHYS: 0xe1500000
Unable to handle kernel paging request at virtual address a1500028
pgd = c0004000
[a1500028] *pgd=00000000
Internal error: Oops: f5 [#1]