Subject: Assembly version of in_cksum
To: None <tech-kern@NetBSD.ORG>
From: Michael L. VanLoon -- HeadCandy.com <michaelv@HeadCandy.com>
List: tech-kern
Date: 07/02/1996 23:08:02
While this is being forwarded about...  My ppp link is hardly
"high-speed", so I have no personal use for it...

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     Date:    Fri, 28 Jun 96 13:38:20 -0600
     From:    Warner Losh <imp@village.org>
     To:      hackers@FreeBSD.org
     Subject: Thorsten Lockert: CVS : cvs.openbsd.org: src

Saw this go by on the OpenBSD source list.  Is there interest in
integrating this into FreeBSD?  I do not know who Dave Richards is, or
where Thorsten Lockert picked it up.  Seems to be worth it, if the
numbers are correct.

Warner

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Date: Sat, 22 Jun 1996 15:52:57 -0600 (MDT)
From: Thorsten Lockert <tholo@cvs.openbsd.org>
Message-Id: <199606222152.PAA05366@cvs.openbsd.org>
To: source-changes@cvs.openbsd.org
Subject: CVS : cvs.openbsd.org: src

CVSROOT:	/cvs
Module name:	src
Changes by:	tholo@cvs.openbsd.org	96/06/22 15:52:54

Modified files:
	sys/arch/i386/conf: files.i386 
	sys/arch/i386/i386: genassym.c 
Added files:
	sys/arch/i386/i386: in_cksum.s 
Removed files:
	sys/arch/i386/i386: in_cksum.c 

Log message:
Assembly version of in_cksum by Dave Richards.  >20% faster in the usual
cases, up to 62% faster in other cases.


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