Date: Sun, 2 Dec 2001 12:16:46 -0800 (PST) From: Lamont Granquist <lamont@scriptkiddie.org> To: Matthew Dillon <dillon@apollo.backplane.com> Cc: Richard Sharpe <sharpe@ns.aus.com>, <freebsd-hackers@FreeBSD.ORG> Subject: Re: Patch #3 (TCP / Linux / Performance) Message-ID: <20011202121147.G92925-100000@coredump.scriptkiddie.org> In-Reply-To: <200112021918.fB2JIg592414@apollo.backplane.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sun, 2 Dec 2001, Matthew Dillon wrote: > Throughput 47.2446 MB/sec (NB=59.0558 MB/sec 472.446 MBit/sec) 20 procs > > It seems to max-out at around 75,000 packets per second (input + output). > > I doubt these results could be duplicated on anything but a DELL2550. > It dedicates an entire internal 64 bit 66MHz PCI bus just to the > on-board gigabit ethernet. What is the remaining bottleneck in these tests? CPU? Interrupts? What would you need to do to get that closer to the theoretical limit (something around 920 Mbs for GigE IIRC)? To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20011202121147.G92925-100000>