From owner-cvs-src-old@FreeBSD.ORG Tue May 4 19:05:03 2010 Return-Path: Delivered-To: cvs-src-old@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 5094E1065791 for ; Tue, 4 May 2010 19:05:03 +0000 (UTC) (envelope-from yongari@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [69.147.83.41]) by mx1.freebsd.org (Postfix) with ESMTP id 3F0908FC08 for ; Tue, 4 May 2010 19:05:03 +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 o44J53lt055974 for ; Tue, 4 May 2010 19:05:03 GMT (envelope-from yongari@repoman.freebsd.org) Received: (from svn2cvs@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id o44J53c3055973 for cvs-src-old@freebsd.org; Tue, 4 May 2010 19:05:03 GMT (envelope-from yongari@repoman.freebsd.org) Message-Id: <201005041905.o44J53c3055973@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to yongari@repoman.freebsd.org using -f From: Pyun YongHyeon Date: Tue, 4 May 2010 19:04:51 +0000 (UTC) To: cvs-src-old@freebsd.org X-FreeBSD-CVS-Branch: HEAD 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 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 May 2010 19:05:03 -0000 yongari 2010-05-04 19:04:51 UTC FreeBSD src repository Modified files: sys/dev/sge if_sge.c if_sgereg.h Log: SVN rev 207628 on 2010-05-04 19:04:51Z by yongari Enable multi-descriptor transmisstion for fragmented mbufs. There is no more need to defragment mbufs. After transmitting the multi-fragmented frame, the controller updates only the first descriptor of multi-descriptor transmission so it's driver's responsibility to clear OWN bits of remaining descriptor of multi-descriptor transmission. It seems the controller behaves much like jme(4) controllers in descriptor handling. Tested by: xclin cs dot nctu dot edu dot tw > Revision Changes Path 1.11 +134 -98 src/sys/dev/sge/if_sge.c 1.5 +14 -5 src/sys/dev/sge/if_sgereg.h