From owner-freebsd-wireless@FreeBSD.ORG Mon Sep 5 13:11:22 2011 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DE026106566B for ; Mon, 5 Sep 2011 13:11:22 +0000 (UTC) (envelope-from bpurgar@gmail.com) Received: from mail-yw0-f54.google.com (mail-yw0-f54.google.com [209.85.213.54]) by mx1.freebsd.org (Postfix) with ESMTP id 87AC58FC15 for ; Mon, 5 Sep 2011 13:11:22 +0000 (UTC) Received: by ywo32 with SMTP id 32so3989330ywo.13 for ; Mon, 05 Sep 2011 06:11:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=agBdJ7vGz7j3BJcg00RjFhGUk4tn1VRiNvYayHcYecA=; b=mVd7EACl7JVuGZG6NTaM3Ywg2eXJovPaB6PzcWtOkEsuq8ss73Uri5a8uWVwwptlST xqU5wa//CSYgL9U+NdAjTnfeiSSiNKZC6K+5qCsgBqofFr9eBM9JHtgmVeiBcY5uPFsW BXUiYfVT1oO0fpWiFdNgEVUbtELULxiMY3aPo= MIME-Version: 1.0 Received: by 10.68.25.104 with SMTP id b8mr7124473pbg.139.1315228281726; Mon, 05 Sep 2011 06:11:21 -0700 (PDT) Received: by 10.142.49.6 with HTTP; Mon, 5 Sep 2011 06:11:21 -0700 (PDT) In-Reply-To: References: Date: Mon, 5 Sep 2011 15:11:21 +0200 Message-ID: From: Berislav Purgar To: Adrian Chadd Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-wireless@freebsd.org Subject: Re: ath 802.11n ampdutx progress ?? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 Sep 2011 13:11:22 -0000 On Sun, Sep 4, 2011 at 11:06 PM, Adrian Chadd wrote: > On 5 September 2011 02:27, Berislav Purgar wrote: > > I am interested in the progress of the implementation code for the > AMPD-TX ? > > Hi! > > My atheros work is in SVN - svn:// > svn.freebsd.org/base/user/adrian/if_ath_tx . > iwn, mwl and ral already support AMPDU-TX. > > > adrian > ok tnx. i tried and it works but i have bunch of error in log : ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3328 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3329 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3330 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3341 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=120, head=120, tail=8) ath0: ath_tx_tid_drain: wasn't added: seqno 3359 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=125, head=125, tail=26) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=126, head=126, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=3, head=3, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=4, head=4, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=7, head=7, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=8, head=8, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=17, head=17, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=18, head=18, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=25, head=25, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=26, head=26, tail=30) ath0: ath_tx_addto_baw: ba packet dup (index=0, cindex=29, head=29, tail=30) ath0: device timeout ath0: ath_tx_tid_drain: wasn't added: seqno 3302 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3303 ath0: ath_tx_default_comp: dobaw should've been cleared! ath0: ath_tx_tid_drain: wasn't added: seqno 3304 ath0: ath_tx_default_comp: dobaw should've been cleared! card is linksys WPC-300N ver2 - AR5008/5416 .. freebsd-9-beta2 i managed to get speed on TCP 120Mbits/s - UDP 170Mbits/s (tested with iperf) .. Beri