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SubjectRe: Kernel support for Sony Vaio PCG-FX140
Date
From
> 1) The ethernet:
> 01:08.0 Ethernet controller: Intel Corporation 82820 820 (Camino 2) Chipset Ethernet (rev 03)
> Subsystem: Intel Corporation: Unknown device 3013
> Flags: bus master, medium devsel, latency 66, IRQ 9
> Memory at f4105000 (32-bit, non-prefetchable) [size=4K]
> I/O ports at 3000 [size=64]
> Capabilities: [dc] Power Management version 2
>
> works with eepro100 driver on 100Mbit network. But oopses on insmod with
> CONFIG_EEPRO100_PM=y. I alsoa had some problems on 10Mbit, under heavy
> load the card starts reporting "eepro100: wait_for_cmd_done timeout!"
> and stops receiving, ifconfig down/up fixes that.

I would be interested in the oops trace for the PM case.

> 2) Audio:
> 00:1f.5 Multimedia audio controller: Intel Corporation: Unknown device 2445 (rev 03)
> Subsystem: Sony Corporation: Unknown device 80df

Intel ICH2/ICH3

> I have no idea what driver to use, if there is one. I tried Intel 8x0
> driver from alsa, but it did not work:

Use the i810_audio driver see if that works any better

> 3) It has winmodem, so no luck there.
> 00:1f.6 Modem: Intel Corporation: Unknown device 2446 (rev 03) (prog-if 00 [Generic])
> Subsystem: Sony Corporation: Unknown device 80df
> Flags: medium devsel, IRQ 5
> I/O ports at 2000 [size=256]
> I/O ports at 1880 [size=128]

Almost certainly the modem codec on the i810 chipset. If so its an absolutely
dumb winmodem - but the hardware iface is doucmented. Someone just has to
build a working modem stack


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