Date: Thu, 6 Mar 2003 12:02:45 -0500 (EST) From: Andrew Gallatin <gallatin@cs.duke.edu> To: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> Cc: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/firewire firewire.c firewire.h firewirereg.h fwdev.c fwohci.c if_fwe.c if_fwevar.h Message-ID: <15975.32565.418398.641886@grasshopper.cs.duke.edu> In-Reply-To: <ybs7kbcjut4.wl@ett.sat.t.u-tokyo.ac.jp> References: <200303060506.h2656iVe047820@repoman.freebsd.org> <ybs7kbcjut4.wl@ett.sat.t.u-tokyo.ac.jp>
next in thread | previous in thread | raw e-mail | index | archive | help
Hidetoshi Shimokawa writes: > At Thu, 6 Mar 2003 11:22:15 -0500, > Andrew Gallatin wrote: > > > > Hidetoshi Shimokawa [simokawa@FreeBSD.org] wrote: > > > > > Improve if_fwe performance. > > <...> > > > > What's the MTU of firewire? Specifically, is there any reason that > > you could not run with jumbo (9K) frames for performance? > > The maximum payload is 2048 for S400 and 4096 for S800. > I have only S400 hardware now. > Ah, I see. That makes sense. Just out of curiousity, what sort of TCP bandwidth do you see with ethernet-over-firewire as measured by netperf or netpipe? Drew To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-src" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?15975.32565.418398.641886>