Received: (from majordomo@localhost) by oss.sgi.com (8.11.3/8.11.3) id f41MQXa31843 for netdev-outgoing; Tue, 1 May 2001 15:26:33 -0700 Received: from prv-mail25.provo.novell.com (prv-mail25.provo.novell.com [137.65.81.121]) by oss.sgi.com (8.11.3/8.11.3) with ESMTP id f41MQTF31839 for ; Tue, 1 May 2001 15:26:30 -0700 Received: from INET-PRV1-MTA by prv-mail25.provo.novell.com with Novell_GroupWise; Tue, 01 May 2001 11:25:29 -0600 Message-Id: X-Mailer: Novell GroupWise Internet Agent 6.0 Date: Tue, 01 May 2001 11:25:20 -0600 From: "Ky Srinivasan" To: Subject: zero copy transport API Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by oss.sgi.com id f41MQVF31840 Sender: owner-netdev@oss.sgi.com Precedence: bulk I am looking at using the page based API for sending data over TCP/IP. How is the client notified that the data has been sent and acknowledged and it is ok for the client to potentially reuse the memory. My application is an in-kernel application. I had asked this question to Alan and he suggested that I should send this question to you. K. Y