Return-path: Received: from mail-bk0-f53.google.com ([209.85.214.53]:47702 "EHLO mail-bk0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751632Ab3AQRQV (ORCPT ); Thu, 17 Jan 2013 12:16:21 -0500 Received: by mail-bk0-f53.google.com with SMTP id j5so1509209bkw.40 for ; Thu, 17 Jan 2013 09:16:20 -0800 (PST) From: Christian Lamparter To: Helmut Schaa Subject: Re: [PATCH] rt2x00: Improve TX status handling for BlockAckReq frames Date: Thu, 17 Jan 2013 18:16:15 +0100 Cc: linville@tuxdriver.com, linux-wireless@vger.kernel.org, ivdoorn@gmail.com, gwingerde@gmail.com, stf_xl@wp.pl, andihartmann@01019freenet.de, Stanislaw Gruszka References: <1358440472-26678-1-git-send-email-helmut.schaa@googlemail.com> In-Reply-To: <1358440472-26678-1-git-send-email-helmut.schaa@googlemail.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-15" Message-Id: <201301171816.15309.chunkeey@googlemail.com> (sfid-20130117_181626_507402_29A35013) Sender: linux-wireless-owner@vger.kernel.org List-ID: On Thursday, January 17, 2013 05:34:32 PM Helmut Schaa wrote: > Since rt2800 hardware isn't capable of reporting the TX status of > BlockAckReq frames implement the TX status handling of BARs in > rt2x00lib. We keep track of all BARs that are send out and try to > match incoming BAs to the appropriate BARs. This allows us to report a > more or less accurate TX status for BAR frames which in turn improves > BA session stability. --- What about: > commit 5b632fe85ec82e5c43740b52e74c66df50a37db3 > Author: Stanislaw Gruszka > Date: Mon Dec 3 12:56:33 2012 +0100 > mac80211: introduce IEEE80211_HW_TEARDOWN_AGGR_ON_BAR_FAIL Should it be kept or dropped (as no driver uses it anymore?) Regards, Chr