Problems with Ad-Hoc Mode
dcbw at redhat.com
Wed Feb 18 11:34:15 EST 2009
On Wed, 2009-02-18 at 10:30 -0500, Dave Kroetsch wrote:
> When I set it by hand it seems to stick to what I set it to. I've
> noticed, when the cards are in auto mode, they wind up to 54M. When I
> set the rate anywhere above 6M I see to have problems. I've also seen
> it work at 11M, but never faster.
Ok, apparently we need to set up rate adaptation or something. You've
got firmware 5.0.x something, right?
> Dan Williams wrote:
> >> - start continuous (not flood) pings from machine A to B
> >> - SCP a large file from A to B
> >> scp transfer rates start at a reasonable rate, about 300kB/s, and drop
> >> to like 20kB/s and all of a sudden ping times run up to 500ms-1s.
> > Can you periodically run iwconfig and see what the rate it reports? It
> > could be an issue with TX rate adaptation. Just a thought.
> libertas-dev mailing list
> libertas-dev at lists.infradead.org
More information about the libertas-dev