-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On 2010/06/02 15:09, George Neville-Neil wrote: > Howdy, > > A while back another src developer mentioned that he had gotten better > performance by changing > tcpip_fillheaders() in the following way: [...] > I have tried this change with NetPIPE (NPtcp -b 100000) on a pair of machines > using Intel igb devices and found > that it provides no improvement, but I am wondering if other people want to > try this and > see if it improves throughput at all. I was testing this on a Nehalem class > machine, not sure if it > might help on other architectures.
I'd for this change if it doesn't cause performance regression :) Cheers, - -- Xin LI <delp...@delphij.net> http://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (FreeBSD) iQEcBAEBCAAGBQJMBuTXAAoJEATO+BI/yjfBj20H/iET4oZ6HrLpVcOea05yHfEd JdWdRXT8Ti4IVKhRN+6VsKWpQ0RxLEzi51YShQ/zNpqwDTF9hWiTMxKZh//90EyW GRxOPNKI94R/mo1uEDBIpPNZBvxn1cUy9Y+Q+A+P5kY6DK7L2+LVYRTk3UxO+gM4 jXUloDQQwg52o+nmgjE332ucMM2+r5ikDazoagDGsn6uIlSj0vhEsBxKtcU46M2w lLcdSVXs5hw9cX52o1JvNlyAejCHWKnp45PFqrPMCA+4TR2+Mr+kVgjjjoY4/aTz 38XyUxF3e921zh5kgdFrf8Fox8Aac+mpc9UYEoDQ/TU7TnUY5Rsz10SfZl2WPRo= =/aoI -----END PGP SIGNATURE----- _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
