From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roger Luethi Subject: [RFC] ethtool semantics Date: Mon, 7 Jun 2004 23:28:04 +0200 Sender: linux-kernel-owner@vger.kernel.org Message-ID: <20040607212804.GA17012@k3.hellgate.ch> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@oss.sgi.com, linux-kernel@vger.kernel.org Return-path: To: "David S. Miller" , Jeff Garzik Content-Disposition: inline List-Id: netdev.vger.kernel.org What is the correct response if a user passes ethtool speed or duplex arguments while autoneg is on? Some possible answers are: a) Yell at the user for doing something stupid. b) Fail silently (i.e. ignore command). c) Change advertised value accordingly and initiate new negotiation. d) Consider "autoneg off" implied, force media accordingly. The ethtool(8) man page I'm looking at doesn't address that question. The actual behavior I've seen is b) which is by far my least preferred solution. Roger