From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756305Ab2CAS70 (ORCPT ); Thu, 1 Mar 2012 13:59:26 -0500 Received: from matrix.voodoobox.net ([75.127.97.206]:57251 "EHLO matrix.voodoobox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751024Ab2CAS7Z (ORCPT ); Thu, 1 Mar 2012 13:59:25 -0500 Subject: Re: [PATCH 0/10] af_unix: add multicast and filtering features to AF_UNIX From: David Dillow To: Luiz Augusto von Dentz Cc: Javier Martinez Canillas , Eric Dumazet , Rodrigo Moya , David Laight , David Miller , javier@collabora.co.uk, lennart@poettering.net, kay.sievers@vrfy.org, alban.crequy@collabora.co.uk, bart.cerneels@collabora.co.uk, sjoerd.simons@collabora.co.uk, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Date: Thu, 01 Mar 2012 13:53:34 -0500 In-Reply-To: References: <1330606237.27405.5.camel@megeve> <1330606775.2465.56.camel@edumazet-laptop> <4F4F7FFB.6010608@collabora.co.uk> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.0.3 (3.0.3-1.fc15) Content-Transfer-Encoding: 7bit Message-ID: <1330628015.1026.148.camel@obelisk.thedillows.org> Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2012-03-01 at 18:02 +0200, Luiz Augusto von Dentz wrote: > Contrary to someones believes I don't think AF_INET is that fast (e.g. > http://scottmoonen.com/2008/04/05/a-performance-comparison-of-af_unix-with-loopback-on-linux/) There has been a huge amount of work on the stack in the four years since that was written, and even longer since 2.6.18 was considered current. Have anything more recent?