Hi Bishal, On Wed, Dec 7, 2011 at 1:15 PM, Bishal Thapa <[email protected]> wrote: > Hello list, > I had another minor success in verifying if the Mesh QoS implementation > [EDCA part, since I do not think Mesh Coordination Function (MCF) controlled > channel access (MCCA) from Section 9.9a P802.11s_D12 is implemented yet] > works when tried with a basic two flow (varying ToS) traffic in saturated > network condition. I am using compat-wireless-2011-11-22, Ubuntu 11.10, > TP-LINK TL-WN821N rev2 (ath9k) dongles. I verified that most of the patches > suggested by Javier/Thomas on September/October Thread made it to the compat. > There are clearly few patches suggested have not made it, but I believe it is > mostly because the code has changed. But, with a quick try, it seemed to > work. Please check out the attached picture.
Thanks for reporting. Would you happen to know how different is your build from our o11s master branch ( https://github.com/cozybit/open80211s/branches/master) which is based on o11s-0.5 + other floating patches? > I am using MGEN traffic generator that allows setting multiple flows with > different TOS values. The gnuplots attached show that Higher priority traffic > flow (2) gets higher throughput than lower priority traffic flow (1) both > between the same source, destination (UDP with same traffic rate and packet > sizes): http://www.ccs.neu.edu/home/bthapa/Screen_Shot.png Have you been able to test it over multi-hop paths? That's where the challenge is... Cheers, Javier > > _______________________________________________ > Devel mailing list > [email protected] > http://open80211s.com/mailman/listinfo/devel -- Javier Cardona cozybit Inc. http://www.cozybit.com _______________________________________________ Devel mailing list [email protected] http://open80211s.com/mailman/listinfo/devel
