From owner-freebsd-hackers Thu Sep 27 6:25: 4 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from duke.cs.duke.edu (duke.cs.duke.edu [152.3.140.1]) by hub.freebsd.org (Postfix) with ESMTP id 8C6F337B427 for ; Thu, 27 Sep 2001 06:25:00 -0700 (PDT) Received: from grasshopper.cs.duke.edu (grasshopper.cs.duke.edu [152.3.145.30]) by duke.cs.duke.edu (8.9.3/8.9.3) with ESMTP id JAA09390; Thu, 27 Sep 2001 09:24:52 -0400 (EDT) Received: (from gallatin@localhost) by grasshopper.cs.duke.edu (8.11.3/8.9.1) id f8RDOQp83675; Thu, 27 Sep 2001 09:24:26 -0400 (EDT) (envelope-from gallatin@cs.duke.edu) From: Andrew Gallatin MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <15283.10378.718858.212593@grasshopper.cs.duke.edu> Date: Thu, 27 Sep 2001 09:24:26 -0400 (EDT) To: Jonathan Lemon Cc: hackers@freebsd.org Subject: Re: TCP&IP cksum offload on FreeBSD 4.2 In-Reply-To: <200109270157.f8R1vZ546863@prism.flugsvamp.com> References: <200109270157.f8R1vZ546863@prism.flugsvamp.com> X-Mailer: VM 6.75 under 21.1 (patch 12) "Channel Islands" XEmacs Lucid Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Jonathan, I just wanted to say that you did a hell of a job with the csum offload stuff in FreeBSD. FreeBSD is the only OS that I'm aware of which allows a driver to choose not to handle csum'ing IP frags on transmit. Having the option to not handle frags is very, very handy. I wish other platforms had it. Thanks! Drew To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message