From owner-cvs-src-old@FreeBSD.ORG  Mon May 17 17:04:24 2010
Return-Path: <owner-cvs-src-old@FreeBSD.ORG>
Delivered-To: cvs-src-old@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 7846D1065670
	for <cvs-src-old@freebsd.org>; Mon, 17 May 2010 17:04:24 +0000 (UTC)
	(envelope-from yongari@FreeBSD.org)
Received: from repoman.freebsd.org (unknown [IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id 66A088FC0A
	for <cvs-src-old@freebsd.org>; Mon, 17 May 2010 17:04:24 +0000 (UTC)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id o4HH4O0S056733
	for <cvs-src-old@freebsd.org>; Mon, 17 May 2010 17:04:24 GMT
	(envelope-from yongari@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.3/8.14.3/Submit) id o4HH4OFU056732
	for cvs-src-old@freebsd.org; Mon, 17 May 2010 17:04:24 GMT
	(envelope-from yongari@repoman.freebsd.org)
Message-Id: <201005171704.o4HH4OFU056732@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to
	yongari@repoman.freebsd.org using -f
From: Pyun YongHyeon <yongari@FreeBSD.org>
Date: Mon, 17 May 2010 17:04:09 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: RELENG_7
Subject: cvs commit: src/sys/dev/sge if_sge.c if_sgereg.h
X-BeenThere: cvs-src-old@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: **OBSOLETE** CVS commit messages for the src tree
	<cvs-src-old.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src-old>
List-Post: <mailto:cvs-src-old@freebsd.org>
List-Help: <mailto:cvs-src-old-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 17 May 2010 17:04:24 -0000

yongari     2010-05-17 17:04:09 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_7)
    sys/dev/sge          if_sge.c if_sgereg.h 
  Log:
  SVN rev 208202 on 2010-05-17 17:04:09Z by yongari
  
  MFC r207851:
    Implement TSO and TSO over VLAN. Increase number of allowed
    fragmentation of mbuf chain to 32 from 16 because TSO can send 64KB
    sized packet which in turn requires long list of mbuf chain. Due to
    lack of documentation, I'm not sure whether driver have to pull up
    ethernet/IP/TCP header with options to make controller work but
    driver have to parse TCP header to update pseudo TCP checksum
    anyway. The controller expects pseudo TCP checksum computed by
    upper stack and the checksum should follow the MS NDIS
    specification to make TSO work.
  
    Tested by:    xclin <xclin <> cs dot nctu dot edu dot tw >
  
  Revision  Changes    Path
  1.3.4.10  +100 -14   src/sys/dev/sge/if_sge.c
  1.1.4.7   +3 -1      src/sys/dev/sge/if_sgereg.h