On 2013-08-20 10:15 AM, Arend van Spriel wrote: > Hi Felix, > > I have been diving into root causing why brcmsmac can not handle cck > fallback rates, because it should. Maybe it is better to flag no cck > support and only change brcmsmac. I prefer having a flag to enable it over one to disable it, because it fits better with the existing flags. Also, future drivers may not always be properly prepared to handle CCK in A-MPDU sessions either. By the way, I took a short look at brcmsmac and found more issues that you should look into if you want to fix this. First of all, you should probably make sure that the hardware does not try to send an A-MPDU using a CCK rate (prepare it as a single frame in brcms_c_ampdu_add_frame). It also does not seem to have any checks to ensure that rate control probing frames are not aggregated. - Felix -- 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
