Hi, OK, then the results I am getting are indeed surprising. To test bandwidth I am using an iperf UDP transfer of 100Mbps and around 30 Mbps is all it gets (without wmediumd). I will further test only mac80211_hwsim (without wmediumd), which I believe can be used to set up topologies as well with the group feature as described here: https://github.com/cozybit/open80211s/wiki/HwsimTestTemplate Best Regards Daniel On Tue, Sep 2, 2014 at 9:55 AM, Johannes Berg <johannes@xxxxxxxxxxxxxxxx> wrote: > On Tue, 2014-09-02 at 09:31 +0200, Dani Camps wrote: >> Hi, >> >> I am running on a virtual machine with Ubuntu. Does mac80211_hwsim not >> schedule the packet reception time to the other radio(s) according to >> the PHY rate in the packet in order to simulate transmission time over >> the air ? > > No, it schedules it immediately. > > 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