Return-path: Received: from mail-bw0-f46.google.com ([209.85.214.46]:37564 "EHLO mail-bw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754474Ab1CQUJN convert rfc822-to-8bit (ORCPT ); Thu, 17 Mar 2011 16:09:13 -0400 Received: by bwz15 with SMTP id 15so2787675bwz.19 for ; Thu, 17 Mar 2011 13:09:11 -0700 (PDT) From: Helmut Schaa To: Juan Carlos Garza Subject: Re: [rt2x00-users] rt2800usb stops working with big file transfers in AP and IBSS Date: Thu, 17 Mar 2011 21:07:25 +0100 Cc: users@rt2x00.serialmonkey.com, linux-wireless@vger.kernel.org References: <201103171316.02636.helmut.schaa@googlemail.com> In-Reply-To: MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Message-Id: <201103172107.25316.helmut.schaa@googlemail.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: Am Donnerstag, 17. M?rz 2011 schrieb Juan Carlos Garza: > Warning - TX status report missed for queue 0 entry 42 > Mar 17 17:10:26 LS817 kernel: phy0 -> rt2x00queue_flush_queue: Warning > - Queue 0 failed to flush Looks as if some tx status reports got lost and that triggered the watchdog. There are some experimental patches in the rt2x00 experimental tree ([1], [2], [3] and [4]) that might mitigate some of these issues. Mind to try these out and report back if they improve the behavior under load? Thanks, Helmut [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