On Fri, 2012-02-24 at 07:43 -0800, Paul Stewart wrote: > > Huh, good questions. Which info do we end up using? Just the one that > > was not corrupted? I think we always use the last IEs, no? > > > > Hmm. You said in the bug that supported rates were really only affected, > > and this caused an issue with the supported rates that we send, because > > we restrict ourselves to the rates the AP advertises (due to other buggy > > APs ...) > > > > Maybe then it doesn't matter all that much. > > > > OTOH, why should we ever reset the flag? > > If my over-the-air captures are any indication, with some probability > you will receive a corrupted beacon from time to time -- perhaps not > due to a broken AP, but just from it being corrupted over the air. > FCS could catch that most times, but perhaps sometimes not. If you > carry that flag along with you as long as the BSS exists (as long as > the AP is in view) despite tens or hundreds of intact receptions > afterwards, the importance of the error message diminishes. Yes, good point. Actually we (currently) only care about (extended) supported rates, so maybe we should reset whenever we take those from an intact frame? johannes -- 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
