This is very interesting. Can you tell a little more about what we need to look for. Perhaps a sample with a good and one with a 'bad' hub? I'm not that advanced in Linux yet. Thanks in advance.
Gr. and marry x-mas. -----Oorspronkelijk bericht----- Van: [email protected] [mailto:[email protected]] Namens Matthijs Kooijman Verzonden: donderdag 17 december 2009 10:21 Aan: [email protected] Onderwerp: Re: [fonosfera] powered usb hub Hi fox, > I had a lot of troubles with my fonera 2.0n and my usb audio dongle. It > worked wonderfully with the fonera 2.0g but with the n dmesg tells a lot > of -71 errors due to a bad power. I've seen similar stuff (on my laptop, not the Fonera, and the errors might have been about bandwith, not power) when using my audio dongle at the same time with some USB 1 devices (keyboard, mouse). This appeared to be caused by my cheap hub having only one "Transaction Translator" (TT). I got a new hub, with one TT per port, which seemed to solve that issue (though that hub had other problems, so I've hardly used it so far...). Anyway, if you're looking for a new hub, you might want to get one with multiple TT's. Unfortunately, this is hardly ever advertised, but I think you can see in the output of "dmesg" how many TT's there are. Gr. Matthijs Geen virus gevonden in het binnenkomende-bericht. Gecontroleerd door AVG - www.avg.com Versie: 9.0.716 / Virusdatabase: 270.14.111/2569 - datum van uitgifte: 12/16/09 20:52:00 _______________________________________________ Development mailing list [email protected] http://fonosfera.org/mailman/listinfo/development
