Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935441Ab0KQUGR (ORCPT ); Wed, 17 Nov 2010 15:06:17 -0500 Received: from SMTP03.SRV.CS.CMU.EDU ([128.2.217.198]:43865 "EHLO smtp03.srv.cs.cmu.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935344Ab0KQUGQ (ORCPT ); Wed, 17 Nov 2010 15:06:16 -0500 Date: Wed, 17 Nov 2010 15:06:14 -0500 From: Eric Cooper To: linux-kernel@vger.kernel.org Subject: Re: [PATCH] add netdev led trigger Message-ID: <20101117200614.GK15096@localhost> Mail-Followup-To: linux-kernel@vger.kernel.org References: <1289768305-1224-1-git-send-email-ecc@cmu.edu> <20101117105925.GC1574@ucw.cz> <20101117160919.GC10992@kroah.com> <20101117195843.GA31357@elf.ucw.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20101117195843.GA31357@elf.ucw.cz> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 855 Lines: 23 On Wed, Nov 17, 2010 at 08:58:43PM +0100, Pavel Machek wrote: > I was hoping you'd comment on the ABI itself, too. It uses > > echo "foo bar baz" > file > > to enable/disable specific events to be "displayed". More traditional > interface would be > > echo disable > file_foo The main arguments for using the single "mode" file are: 1. that's how it was implemented for OpenWrt, and there's a fair amount of userland (web admin tools, etc.) that groks it 2. it's only specifying a set of three possible values -- separate files seem like overkill -- Eric Cooper e c c @ c m u . e d u -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/