On 14.10.2014 00:13, Michael Sierchio wrote: > On Mon, Oct 13, 2014 at 2:46 PM, Jack Barber <j...@nyi.net> wrote: > >> I am trying to set up dummynet with FreeBSD 9.3 and a 10 GB Fibre over >> ethernet NIC (ix drivers). >> >> Dummynet appears to have a limit of 1.25 gigabits a second, and when I >> start setting extremely large pipe values I start running into:
IIRC dummynet stores the pipe bandwidth in bits per seconds in a 32 bit integer. This limits dummynet to ca. 4.2Gb/s. I don't know if this representation is exported as part of a KBI. If it is changing it to a 64 bit integer would break the KBI and will probably require someone to push for the change in 11-CURRENT and a set of compatible APIs for 10-STABLE and maybe even 9-STABLE. _______________________________________________ freebsd-ipfw@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw To unsubscribe, send any mail to "freebsd-ipfw-unsubscr...@freebsd.org"
