Return-path: Received: from mail-vw0-f46.google.com ([209.85.212.46]:44346 "EHLO mail-vw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753351Ab0KVSl7 (ORCPT ); Mon, 22 Nov 2010 13:41:59 -0500 Received: by vws13 with SMTP id 13so3608343vws.19 for ; Mon, 22 Nov 2010 10:41:59 -0800 (PST) Message-ID: <4CEAB969.20702@lwfinger.net> Date: Mon, 22 Nov 2010 12:41:45 -0600 From: Larry Finger MIME-Version: 1.0 To: Michael Buesch CC: b43-dev , wireless Subject: b43 error under heavy load Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: Michael, Under heavy load with multiple streams, I'm getting errors from my BCM4312 (14e4:4315) device as follows: b43-phy0 debug: TX-status contains invalid cookie: 0x0D4D b43-phy0 debug: Out of order TX status report on DMA ring 1. Expected 74, but got 76 b43-phy0 debug: Out of order TX status report on DMA ring 1. Expected 74, but got 78 (and continues). Clearly that cookie is garbage as it has a slot number of 0. Any suggestions on diagnostic information that I could dump to help debug this? Thanks, Larry