Hi, I think with ethtool on Linux you can play at least with the weight to give to each TX queue for the round-robin algorithm. Of course not all the cards implement this. I think Intel 10Gbit cards support it.
Cheers, VIncenzo 2017-01-24 8:17 GMT+01:00 Sepherosa Ziehau <sepher...@gmail.com>: > On Tue, Jan 24, 2017 at 3:00 PM, Xiaoye Sun <xiaoye....@rice.edu> wrote: > > I'm using the typical intel 10 Gbps nic. > > Does ethtool have related configuration command? > > You can check Intel's spec on their website for the chip you use. > They have very good documentation. IIRC, the default behavior is to > round-robin TX queue on packet boundary (after TSO segementation). > > Don't know about Linux driver's state, but you have the detailed > document, you can always change the code as you like for your own > stuffs. > > Thanks, > sephe > > -- > Tomorrow Will Never Die > _______________________________________________ > freebsd-net@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org" > -- Vincenzo Maffione _______________________________________________ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
