Date: Sun, 13 Jan 2002 21:27:11 -0500 From: "Naga R Narayanaswamy" <nraju@mindspring.com> To: "Kshitij Gunjikar" <kshitijgunjikar@yahoo.com>, <freebsd-net@freebsd.org> Subject: Re: Performance of in_cksum.c Message-ID: <002a01c19ca2$f9457bc0$bb6bf7a5@compaq> References: <DJEEIBCKNENADJJIMPLFAEGFCDAA.kshitijgunjikar@yahoo.com>
next in thread | previous in thread | raw e-mail | index | archive | help
If you are referring to the sys/netinet/in_cksum.c file, it is a portable version. For specific architectures look at the following directories. 386 family version: ftp://ftp.freebsd.org/pub/FreeBSD/FreeBSD-stable/src/sys/i386/i386/in_cksum. c Alpha version: ftp://ftp.freebsd.org/pub/FreeBSD/FreeBSD-stable/src/sys/alpha/alpha/in_cksu m.c If you are looking at checksum functions for a wide variety of architectures like arm, powerpc,mips, hp etc, netbsd source code repository is a good source. Use the same directory structure as above to get those. ----- Original Message ----- From: "Kshitij Gunjikar" <kshitijgunjikar@yahoo.com> To: <freebsd-net@freebsd.org> Sent: Saturday, January 12, 2002 6:59 AM Subject: Performance of in_cksum.c > Hi , > I have a question on the in_cksum.c file. Is it optimized to a particular > architecture ? If yes which architecture and what is the performance > accepted? > Regards > kshitij To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?002a01c19ca2$f9457bc0$bb6bf7a5>