if_wpi will not work for me

Johan Johansen Johan.Johansen at cc.uit.no
Wed Mar 26 10:02:34 UTC 2008


> My notebook is HP Compaq nc2400 running FreeBSD 7.0-RELEASE
> 
> kldload if_wpi give me
> Mar 18 10:29:34 juba kernel: wpi0: <Intel(R) PRO/Wireless 3945ABG> mem 
> 0xf0000000-0xf0000fff irq 16 at device 0.0 on pci8
> Mar 18 10:29:34 juba kernel: wpi0: could not allocate memory resource
> Mar 18 10:29:34 juba kernel: device_attach: wpi0 attach returned 6
> 
> and ifconfig show no wpi0
> 
> I have not seen this behaviour mentioned before, so could anyone 
> give me some hints, please?
> 
> mvh
> 
> johan
> 

Returning from my vacation, I notice that my problem is somewhat different
from what some of you other guys describe. I cant get a wpi-device to work
with at all.

Booting without acpi makes no differens.
Applying patch wpi_releng7.diff makes no differens.

Before I load if_wpi, pciconf says
none0 at pci0:8:0:0:       class=0x028000 card=0x135c103c chip=0x42228086 
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '10418086 Intel 3945ABG Wireless LAN controller'
    class      = network
and after 
wpi0 at pci0:8:0:0:        class=0x028000 card=0x135c103c chip=0x42228086 
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '10418086 Intel 3945ABG Wireless LAN controller'
    class      = network
but still no wpi0 present.

So, would it help to buy more memory, and if I do, where should I put it?

mvh

johan



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