From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-ww0-f42.google.com ([74.125.82.42]:40635 "EHLO mail-ww0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753731Ab1ATTDJ (ORCPT ); Thu, 20 Jan 2011 14:03:09 -0500 Received: by wwi17 with SMTP id 17so1836882wwi.1 for ; Thu, 20 Jan 2011 11:03:08 -0800 (PST) From: Christian Lamparter To: "Luis R. Rodriguez" Subject: Re: Fwd: [Linux Wireless] Update of "en/users/Drivers/carl9170" by PaulFertser Date: Thu, 20 Jan 2011 20:02:49 +0100 Cc: Paul Fertser , "linux-wireless" References: <20110120183210.13527.33808@he.sipsolutions.net> <20110120184336.GK3333@home.lan> In-Reply-To: MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Message-Id: <201101202002.49840.chunkeey@googlemail.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: On Thursday 20 January 2011 19:50:43 Luis R. Rodriguez wrote: > On Thu, Jan 20, 2011 at 10:43 AM, Paul Fertser wrote: > > On Thu, Jan 20, 2011 at 10:37:20AM -0800, Luis R. Rodriguez wrote: > >> Huh? > > > > Christian asked me to add that info to the wiki, is something i wrote wrong? > > It is unclear to me, are you saying carl9170 does not support QoS and > aggregation? It's not only carl9170, it's AR9170 (the chip) . Take a look into the original firmware: 107 /* TxQ number */ 108 //txqNum = (buf[2] >> 13); 109 //if (txqNum > 4) 110 { 111 txqNum = 0; 112 } 113 114 zfDmaPutPacket(&zgTxQ[txqNum], desc); 115 /* Trigger WLAN TX DMA */ 116 zm_wl_dma_trigger_reg = (1 << txqNum); So yes, someone took a shortcut along the way. Regards, Chr