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SubjectRe: DEC21150 bridge and unsupported 3COM NIC
Tigran Aivazian wrote:
>
> ...
> Also, what about the "unknown 3COM 5257 device" - the one on the docking
> station - is someone working on the driver? The existing drivers don't seem
> to support it.

It's a 3CCFE575CT Cardbus NIC. In 2.4 it is supported by 3c59x.c. In 2.2
it is supported by 3c575_cb.c from the pcmcia_cs package.

I guess you need to copy /usr/src/linux/drivers/pci/pci.ids onto
/usr/share/pci.ids so lspci has an up-to-date database.


> ...
>
> 20:00.0 Ethernet controller: 3Com Corporation: Unknown device 5257 (rev 10)
> Subsystem: 3Com Corporation: Unknown device 5c57
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
> Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
> Latency: 10 min, 5 max, 0 set, cache line size 08
> Interrupt: pin A routed to IRQ 3
> Region 0: I/O ports at 0200
> Region 1: Memory at 60021000 (32-bit, non-prefetchable)
> Region 2: Memory at 60020000 (32-bit, non-prefetchable)
> Expansion ROM at 60000000 [disabled]
> Capabilities: [50] Power Management version 1
> Flags: PMEClk- AuxPwr+ DSI- D1+ D2+ PME-
> Status: D0 PME-Enable- DSel=0 DScale=1 PME-
> 00: b7 10 57 52 07 00 10 02 10 00 00 02 08 00 00 00
> 10: 01 02 00 00 00 10 02 60 00 00 02 60 00 00 00 00
> 20: 00 00 00 00 00 00 00 00 90 00 00 00 b7 10 57 5c
> 30: 01 00 00 60 50 00 00 00 00 00 00 00 03 01 0a 05

lspci is reading the device ID from offsets 0x2f/0x2e, not from 0x03/0x02.
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