Return-path: Received: from he.sipsolutions.net ([78.46.109.217]:48400 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760736Ab2COIrp (ORCPT ); Thu, 15 Mar 2012 04:47:45 -0400 Subject: Re: wmm admission control in mac80211 From: Johannes Berg To: Soumik Das Cc: "Divinsky, Yonatan" , "linux-wireless@vger.kernel.org" In-Reply-To: <1331792570.68534.YahooMailNeo@web28210.mail.ukl.yahoo.com> References: <1323870210.97711.YahooMailNeo@web28203.mail.ukl.yahoo.com> <1323871164.8146.0.camel@jlt3.sipsolutions.net> <1331792570.68534.YahooMailNeo@web28210.mail.ukl.yahoo.com> Content-Type: text/plain; charset="UTF-8" Date: Thu, 15 Mar 2012 09:47:39 +0100 Message-ID: <1331801259.3432.1.camel@jlt3.sipsolutions.net> (sfid-20120315_094805_130093_4BADEBC5) Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Thu, 2012-03-15 at 06:22 +0000, Soumik Das wrote: > Hi, > > In the current driver operation (ieee80211_ops) there is no provision for configuring medium time. But this would be essential for admission control. > > Will it be better to add a new (optional) operation in ieee80211 or can we add a new field in ieee80211_tx_queue_params? It seems a new TX queue field would be better, but keep in mind that not all drivers/devices will support it. johannes