On 12/03/2012 11:15 AM, Daniel Wagner wrote: > Hi Arend, > > On 03.12.2012 09:37, Arend van Spriel wrote: >>> On 26.11.2012 22:20, Daniel Wagner wrote: >>>> On 26.11.2012 20:36, Seth Forshee wrote: >>>>> On Wed, Nov 21, 2012 at 08:35:28AM -0600, Seth Forshee wrote: >>>>>>> My 'test' setup is following: I downloaded a larger file and let a >>>>>>> youtube >>>>>>> video play. With tracing enabled the download and the playback did >>>>>>> work nicely. >>>>>>> >>>>>>> Without tracing enabled playing back only a youtube video was >>>>>>> 'triggering' >>>>>>> the problem. It downloads a few seconds of content in a burst and >>>>>>> then the playback >>>>>>> starts. Under normal conditions, the app will continue downloading >>>>>>> the video at a >>>>>>> lower rate. But this normally doesn't happen right now. Often it >>>>>>> will just stop >>>>>>> working and often the connection is completely blocked, e.g. pinging >>>>>>> a host >>>>>>> wont work. >>>>>> >>>>>> I'll see if I can reproduce, but if it's specific to the AP then I >>>>>> may >>>>>> not have any luck. Don't expect to hear much from me until next week >>>>>> though; I'm on holiday starting today and will be visiting family. >>>>> >>>>> It seems I'm unable to reproduce the problem with any of the APs >>>>> available to me, unfortunately. >>>> >>>> I tried it again with disabled the TX trace but I can't reproduce it >>>> either. Well, I am sick of this AP and I might just get a better one >>>> (which should be fairly simple). >>> >>> FYI, I got my old Netgear 11g AP out and I get a very 'smooth' wifi >>> experience. >>> >>> If you like you can add Tested-by tag :) >> >> You basically tested 11g operation is ok. Still interesting to know, >> because it may indicate that problems start happening when doing 11n >> rates and/or A-MPDU sessions. > > A friend of mine have the same 11n AP and for them it also behaves > pretty shitty for him (Windows even worse then Linux...). > > I don't know if it is worth to continue to debug with this this > particular 11n AP. > > I had a good performance during LinuxCon which indicates that it is > really only my home AP. What I could do is to test with 11n APs at my > workplace and see if the it is really only my home 11n AP. > So what exactly is the brand and model of your home 11n AP. With a bit of luck we may have it over here. Gr. AvS -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
