From owner-freebsd-net@FreeBSD.ORG Fri Feb 25 00:37:46 2005 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2780716A4CE for ; Fri, 25 Feb 2005 00:37:46 +0000 (GMT) Received: from note.orchestra.cse.unsw.EDU.AU (note.orchestra.cse.unsw.EDU.AU [129.94.242.24]) by mx1.FreeBSD.org (Postfix) with ESMTP id 39DA443D39 for ; Fri, 25 Feb 2005 00:37:45 +0000 (GMT) (envelope-from lukem@cse.unsw.edu.au) Received: From wagner With LocalMail ; Fri, 25 Feb 2005 11:37:42 +1100 From: lukem.freebsd@cse.unsw.edu.au Sender: lukem@cse.unsw.edu.au To: freebsd-net@freebsd.org Date: Fri, 25 Feb 2005 11:37:42 +1100 (EST) Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Subject: em pause frames X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Feb 2005 00:37:46 -0000 Is there an easy way to enable or disable pause frames and autonegotiation of flow control for the em driver? (other than changing em_fc_full to em_fc_none and recompiling). Something similar to linux's "ethtool" command, or an ifconfig parameter is the type of thing I'm after. (And yes, I've googled and looked through the man pages. It sounds like the kind of thing that should be obvious and trivial to do, and the functionality to do so does appear in the driver, but I don't see any way to change it from userlevel.) -- Luke