ok... at the end i started shr in verbose mode, and i get /etc/udhcpd.conf missing, and i guess this is a problem...<br>can some of you post his config file?<br>thanks<br>d<br><br><div class="gmail_quote">On Thu, Jun 25, 2009 at 8:08 PM, Al Johnson <span dir="ltr"><<a href="mailto:openmoko@mazikeen.demon.co.uk">openmoko@mazikeen.demon.co.uk</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div><div></div><div class="h5">On Thursday 25 June 2009, Fox Mulder wrote:<br>
> Al Johnson wrote:<br>
> > On Thursday 25 June 2009, Fox Mulder wrote:<br>
> >> One big problem with wlan still exists. When i ping my server the time<br>
> >> fluctuates from ~15ms to ~4000ms and i got additional packet loss. I can<br>
> >> see this effect for example when i ssh into my freerunner or download<br>
> >> anything from it.<br>
> >><br>
> >> So something still must be wrong but i don't know what. My Wlan AP is<br>
> >> working right which i verified with a second pc connected through wlan.<br>
> >><br>
> >> Anybody else experience such odd wlan behaviour?<br>
> ><br>
> > There were reports that some APs don't play nicely with the power saving<br>
> > enabled on the wifi chip. You could see if it's any more reliable with:<br>
> > iwconfig eth0 power off<br>
> > or<br>
> > wmiconfig -i eth0 --power maxperf<br>
><br>
> Wow you were right with the first guess.<br>
> After i did "wmiconfig -i eth0 --power maxperf" my average Ping goes<br>
> from 583.394ms with packet loss to 13.462ms with no packet loss. :)<br>
><br>
> Now i just have to find the right location where i could execute the<br>
> command. Do i have to execute it every time i enable wlan or just once<br>
> after booting?<br>
<br>
</div></div>Probably every time since the recent kernel seems to shut the chip down on<br>
ifdown (more or less) and reinitialise on ifup. Unless I've completely<br>
misunderstood the bug report for wifi only working once...<br>
<br>
As to where to do it, it probably depends on how you manage your network<br>
connections. The traditional debian way is to specify it as a post-up command<br>
in /etc/network/interfaces. WiCD, NetworkManager, connman or whatever will<br>
presumably have their own equivalent.<br>
<div><div></div><div class="h5"><br>
<br>
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