Adrian, thanks for taking an interest. Today I built the current Madwifi driver for Fedora Kernel 2.6.38.8-32.fc15.i686. The ath5k problem seems to be at the tx side. If I run the iperf server on the ath5k node and the iperf client at the madwifi node (identical hardware config), I consistently get a significant speedup compared to ath5k-ath5k. The only difference is, which module is blacklisted. I have experimented with the RTS and fragmentation threshold setting without success. Now I'm somewhat lost. The problem is either ath5k or mac80211. -- Regards Joerg ----- Orifinal Mail ---- > Von: Adrian Chadd <adrian@xxxxxxxxxxx> > An: jpo <pommnitz@xxxxxxxxx> > CC: linux-wireless@xxxxxxxxxxxxxxx > Gesendet: Mittwoch, den 22. Juni 2011, 4:17:05 Uhr > Betreff: Re: Performance regression between Madwifi/net80211 and ath5k/mac80211 > > Have you eliminated the kernel version as being the problem? > > > Adrian -- 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
