Re: Problem with T42p, ipw2200 and ACPI

[Phuong Le-Hong <Phuong.Le-Hong@loria.fr>]

The ipw2200 module on my T42 works well with kernel 2.6.8. What version 
of kernel do you use ?

I still have a problem with ACPI module. I can suspend the machine, but 
after suspending, USB modules don't work anymore! (for example mouse, 
Wifi). And the machine does not power off completely. It does shudown 
only the hardisk and the monitor. I have press the power button for a 
few seconds to shutdown the machine. It's awful. :(


François TOURDE wrote:

> Hi all,
>
> I've small problems with an IBM T42p:
>
> First one: ACPI doesn't suspend correctly (echo 3>/proc/acpi/sleep)
> the machine, sometimes it works, somtime not.
>
> So, I use APM and all works fine, except cpu throttling :(
>
> Second one: The Wifi (ipw2200 module) card seems to not working as I
> expect. On my old laptop (Dell C840) the Wifi card (Prism54) was
> detected by ifplugd as "plugged" when an AP is detected. The new
> ipw2200 stay in "unassociated" mode:
>
> eth1      unassociated  ESSID:off/any  
>          Mode:Managed  Channel=0  Access Point: 00:00:00:00:00:00   
>          Bit Rate=0 kb/s   Tx-Power=20 dBm   
>          RTS thr:off   Fragment thr:off
>          Encryption key:off
>          Power Management:off
>          Link Quality:0  Signal level:0  Noise level:0
>          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
>          Tx excessive retries:0  Invalid misc:0   Missed beacon:0
>
> Any help appreciated ...
>
>  


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