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SubjectRe: eepro100.c bug on 10Mbit half duplex (kernels 2.4.5 / 2.4.10 / 2.4.11pre6 / 2.4.11 / 2.4.10ac11)


> > Bus 2, device 4, function 0:
> > Ethernet controller: Intel Corporation 82557 [Ethernet Pro 100] (rev 5).
> > ^^^^
>
> Umm, no, that's actually an 82558 rev B. pci.ids should be updated to
> have "Intel Corporation 8255[7-9]" for this id, because Intel can't make
> up their minds to change the PCI id when they release a new product.
> rev 1-3 are 82557, rev 4-5 are 82558, rev 6-8 are 82559.

Mine says rev 9 :)

radium:/# lspci -v -d 8086:1229
00:0d.0 Ethernet controller: Intel Corporation 82557 [Ethernet Pro 100]
(rev 09)
Subsystem: Intel Corporation: Unknown device 0011
Flags: bus master, medium devsel, latency 32, IRQ 17
Memory at da020000 (32-bit, non-prefetchable) [size=4K]
I/O ports at c800 [size=64]
Memory at da000000 (32-bit, non-prefetchable) [size=128K]
Expansion ROM at <unassigned> [disabled] [size=1M]
Capabilities: [dc] Power Management version 2

radium:/# lspci -nv -d 8086:1229
00:0d.0 Class 0200: 8086:1229 (rev 09)
Subsystem: 8086:0011
Flags: bus master, medium devsel, latency 32, IRQ 17
Memory at da020000 (32-bit, non-prefetchable) [size=4K]
I/O ports at c800 [size=64]
Memory at da000000 (32-bit, non-prefetchable) [size=128K]
Expansion ROM at <unassigned> [disabled] [size=1M]
Capabilities: [dc] Power Management version 2


> > eth0: OEM i82557/i82558 10/100 Ethernet, DE:AD:BA:BE:CA:FE, IRQ 10.
> > Receiver lock-up bug exists -- enabling work-around.
> > ^^^^^^^^^^^^^^^^^^^^
> The OEM probably forgot to initialized the eeprom correctly, because
> 82558 rev B and higher don't have this bug. Anyway, the workaround is
> pretty harmless.

My card DOES NOT have the receiver lock-up bug and also DOES NOT have the
10 Mbit half duplex bug, which was the one I was referring to. The device
detection for the workaround for the latter bug turned out to be
wrong.

- Robbert

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