Re: Call for PIIX4 chipset testers

[Bjørn Mork]

Darren Salt <linux@xxxxxxxxxxxxxxxxxxxxxxxxxxx> writes:

>   $ dmesg | grep PIIX4
>   PCI quirk: region 5000-503f claimed by PIIX4 ACPI
>   PCI quirk: region 4000-401f claimed by PIIX4 SMB
>   PIIX4 devres C PIO at 0100-0107
>   PIIX4 devres I PIO at 00e0-00e3
>   PIIX4 devres J PIO at 00f9-00fc
>   PIIX4: IDE controller at PCI slot 0000:00:07.1
>   PIIX4: chipset revision 1
>   PIIX4: not 100% native mode: will probe irqs later
>   uhci_hcd 0000:00:07.2: Intel Corporation 82371AB/EB/MB PIIX4 USB
>   $
>
> Machine is a Compaq Armada M700; /proc/ioports & lspci output are attached.

Interesting.  The second device here is probably a SMC FDC37N971?  I
remember there used to be some hacks around because it was relocated
from the default 0x3f0 or 0x370 to 0xe0.  This affected the smc-ircc
driver among other things.  See for example
http://www.lrr.in.tum.de/~acher/m300/

(This was on a M300, but I guess the M700 has the same problem)

Unfortunately both of the M300s I have around here are now stone dead,
so I can't test the patch.


Bjørn
-- 
You sound like a real Nazi.

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