RE: Intel Pro/100 S Dual Port NIC and Linux
Greetings,
Here is a sampling of my pci data for comparison. In my kernel config, I
have CONFIG_NET_PCI=y and CONFIG_EEPRO100=y. What I find odd about your
setup is that the IRQ for the two ports are different. On mine they are
both on IRQ 11, but you seem to have one on IRQ 10 and one of IRQ 5. Off
the cuff, I think you may have a bad card.
HTH,
Brooks
/proc/pci:
Bus 2, device 4, function 0:
Ethernet controller: Intel Corp. 82557 [Ethernet Pro 100] (rev 5).
IRQ 11.
Master Capable. Latency=66. Min Gnt=8.Max Lat=56.
Prefetchable 32 bit memory at 0x40200000 [0x40200fff].
I/O at 0x1000 [0x101f].
Non-prefetchable 32 bit memory at 0x40000000 [0x400fffff].
Bus 2, device 5, function 0:
Ethernet controller: Intel Corp. 82557 [Ethernet Pro 100] (#2) (rev 5).
IRQ 11.
Master Capable. Latency=66. Min Gnt=8.Max Lat=56.
Prefetchable 32 bit memory at 0x40300000 [0x40300fff].
I/O at 0x1020 [0x103f].
Non-prefetchable 32 bit memory at 0x40100000 [0x401fffff].
lspci:
02:04.0 Ethernet controller: Intel Corp. 82557 [Ethernet Pro 100] (rev 05)
02:05.0 Ethernet controller: Intel Corp. 82557 [Ethernet Pro 100] (rev 05)
| Bus 2, device 4, function 0:
| Ethernet controller: Intel Corp. 82557 [Ethernet Pro 100] (rev 13).
| IRQ 10.
| Master Capable. Latency=32. Min Gnt=8.Max Lat=56.
| Non-prefetchable 32 bit memory at 0xe4041000 [0xe4041fff].
| I/O at 0xd000 [0xd03f].
| Non-prefetchable 32 bit memory at 0xe4000000 [0xe401ffff].
| Bus 2, device 5, function 0:
| Ethernet controller: Intel Corp. 82557 [Ethernet Pro 100] (#2) (rev
| 13).
| IRQ 5.
| Master Capable. Latency=32. Min Gnt=8.Max Lat=56.
| Non-prefetchable 32 bit memory at 0xe4040000 [0xe4040fff].
| I/O at 0xd400 [0xd43f].
| Non-prefetchable 32 bit memory at 0xe4020000 [0xe403ffff].
| 02:04.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100]
| (rev 0d)
| 02:05.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100]
| (rev 0d)
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