From owner-cvs-all Fri Jul 23 7:18: 4 1999 Delivered-To: cvs-all@freebsd.org Received: from caspian.plutotech.com (caspian.plutotech.com [206.168.67.80]) by hub.freebsd.org (Postfix) with ESMTP id 81E0E14D3B; Fri, 23 Jul 1999 07:17:48 -0700 (PDT) (envelope-from gibbs@caspian.plutotech.com) Received: from caspian.plutotech.com (localhost [127.0.0.1]) by caspian.plutotech.com (8.9.3/8.9.1) with ESMTP id IAA03193; Fri, 23 Jul 1999 08:14:04 -0600 (MDT) (envelope-from gibbs@caspian.plutotech.com) Message-Id: <199907231414.IAA03193@caspian.plutotech.com> X-Mailer: exmh version 2.0.2 2/24/98 To: Mike Smith Cc: Poul-Henning Kamp , Peter Jeremy , cvs-all@FreeBSD.org, cvs-committers@FreeBSD.org, jkh@FreeBSD.org Subject: Re: cvs commit: src/release/sysinstall tcpip.c In-reply-to: Your message of "Fri, 23 Jul 1999 01:22:54 PDT." <199907230822.BAA00709@dingo.cdrom.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Fri, 23 Jul 1999 08:14:04 -0600 From: "Justin T. Gibbs" Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk >So is there any reasonable expectation that we will have to deal with >hardware that won't result in the driver placing the ethernet header >immediately before the payload in the mbuf? This would result in us >having to copy it around, which would be slightly yucky. In zero copy applications, the header and the payload are usually placed in separate areas. -- Justin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message