Thank you Justin, Indeed this article is very helpful. i understand from the article, that generating megaflows and installing in the kernel cache is already implemented in userspace - ovs. Before reading this article, i thought that megaflows were implemented only for L2 normal mode. Sara
On Thu, Aug 17, 2017 at 9:59 AM, Justin Pettit <[email protected]> wrote: > >> On Aug 16, 2017, at 11:56 PM, Sara Gittlin <[email protected]> wrote: >> >> Hi, >> Suppose we support megaflows, How the hashing is performed in the >> kernel module ? >> when packet arrives how do we know 'beforehand' to mask key fields in >> order to hit the megaflow entry ? > > If you haven't done so already, I'd highly recommend looking at our NSDI > paper that answers many of your questions: > > > https://www.usenix.org/system/files/conference/nsdi15/nsdi15-paper-pfaff.pdf > > I hope you find it helpful. > > --Justin > > _______________________________________________ discuss mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
