From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [RFC net-next] tun: implement BQL Date: Tue, 13 Nov 2012 17:19:39 -0500 (EST) Message-ID: <20121113.171939.1673751173342429141.davem@davemloft.net> References: <20121112132241.12bb94e4@nehalam.linuxnetplumber.net> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: shemminger@vyatta.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:50553 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752856Ab2KMWTk (ORCPT ); Tue, 13 Nov 2012 17:19:40 -0500 In-Reply-To: <20121112132241.12bb94e4@nehalam.linuxnetplumber.net> Sender: netdev-owner@vger.kernel.org List-ID: From: Stephen Hemminger Date: Mon, 12 Nov 2012 13:22:41 -0800 > Add multiqueue BQL to tap device. Tested with VPN, doesn't have a big impact, > most likely because there is little queueing occuring at TAP device except > under case of forwarding. > > Signed-off-by: Stephen Hemminger I think unless we can show it making an impact in a normal usage scenerio, we should leave it alone for now.