Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752018AbZKZSj7 (ORCPT ); Thu, 26 Nov 2009 13:39:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751861AbZKZSj6 (ORCPT ); Thu, 26 Nov 2009 13:39:58 -0500 Received: from khc.piap.pl ([195.187.100.11]:33821 "EHLO khc.piap.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750867AbZKZSj5 (ORCPT ); Thu, 26 Nov 2009 13:39:57 -0500 From: Krzysztof Halasa To: Dmitry Torokhov Cc: Jarod Wilson , Devin Heitmueller , Christoph Bartelmus , awalls@radix.net, j@jannau.net, jarod@redhat.com, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@redhat.com, superm1@ubuntu.com Subject: Re: [RFC] Should we create a raw input interface for IR's ? References: <829197380911251020y6f330f15mba32920ac63e97d3@mail.gmail.com> <20091126055302.GI23244@core.coreip.homeip.net> Date: Thu, 26 Nov 2009 19:40:01 +0100 In-Reply-To: <20091126055302.GI23244@core.coreip.homeip.net> (Dmitry Torokhov's message of "Wed, 25 Nov 2009 21:53:02 -0800") Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 501 Lines: 13 Dmitry Torokhov writes: > Why would sysfs write be slower than ioctl? Sysfs is generally one-value, one-file. open, read/write, close. ioctl() OTOH does everything (e.g. a whole key table) in one syscall. -- Krzysztof Halasa -- 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/