Return-path: Received: from mail-vw0-f46.google.com ([209.85.212.46]:46813 "EHLO mail-vw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751616Ab1GTQzh convert rfc822-to-8bit (ORCPT ); Wed, 20 Jul 2011 12:55:37 -0400 Received: by vws1 with SMTP id 1so299040vws.19 for ; Wed, 20 Jul 2011 09:55:37 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: References: <201107201536.01392.helmut.schaa@googlemail.com> <201107201709.42141.helmut.schaa@googlemail.com> Date: Wed, 20 Jul 2011 20:55:36 +0400 Message-ID: (sfid-20110720_185541_407615_1B81CE70) Subject: Re: rt2x00, AP mode, 802.11n is not working properly From: Stanislav Demakov To: Juan Carlos Garza Fernandez Cc: Helmut Schaa , linux-wireless@vger.kernel.org, users@rt2x00.serialmonkey.com Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: I've just tried to apply these patches to the 2011-03-13 as you said and none of the applied. 2011/7/20 Juan Carlos Garza Fernandez : > Hi all, > > On Wed, Jul 20, 2011 at 5:09 PM, Helmut Schaa > wrote: >> Am Mittwoch, 20. Juli 2011 schrieb Stanislav Demakov: >>> 2011/7/20 Helmut Schaa : >>> > Am Mittwoch, 20. Juli 2011 schrieb Stanislav Demakov: >>> >> I'm using hostapd 0.73 and 1T1R rt2x00 based wireless dongle to create >>> >> an AP. The problem is that since version >>> >> compat-wireless-2010-12-14.tar.bz2 802.11n mode is not working >>> >> properly. In this driver version and all later you've broken >>> >> something! >>> > >>> > So, 2010-12-14 already shows the problem you've described while 2010-12-13 >>> > does not, right? >>> Yes, correct. >> >> One major change from 12-13 to 12-14 was the queue refactoring. Haven't found >> anything else that looks related. However, this patchset is quite big and >> really changed the way the queues are handled in rt2x00. So it's not trivial >> to find the root cause for your problem ... > > I am running an AP with hostapd 0.73 with also a 1T1R dongle and it > works (maybe not as fast as it could, but I am happy with its > performance). > I use the compat-wireless version from 2011-03-13 plus some patches > that Helmut suggested (which are already merged in the main branch): > > [1] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=878a2bbc20100d8bccf84cc058373fe7de2e6501 > [2] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=4f3ab1e88d8b5ce4852d075016ca784a00383452 > [3] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=c8cb3a0af064fb5d9cbbaa16bd2f308ba3b90ceb > [4] http://git.kernel.org/?p=linux/kernel/git/ivd/rt2x00.git;a=commit;h=66b096e6ad64f718425d2de9a70d82ba187d7db4 > > I later tried the version compat-wireless-2011-05-05 and it did not > work, some major changes took > place in between, and I unfortunately did not have time to go deeper, > so I stayed with my > running system. > > Since then, some other things have been changed in the TX queues and I > will eventually try it again. > >> >> Helmut >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-wireless" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at ?http://vger.kernel.org/majordomo-info.html >> > > > -- > ________________________________ > Juan Carlos Garza >