From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp-02.mandic.com.br ([200.225.81.133]:47524 "EHLO smtp-02.mandic.com.br" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751350Ab2EaKnO (ORCPT ); Thu, 31 May 2012 06:43:14 -0400 Message-ID: <4FC74B3C.1090501@cesarb.net> (sfid-20120531_124317_511101_2DAF7AC9) Date: Thu, 31 May 2012 07:43:08 -0300 From: Cesar Eduardo Barros MIME-Version: 1.0 To: Johannes Berg CC: linux-wireless@vger.kernel.org, ilw@linux.intel.com Subject: Re: iwlwifi: GF was set with SGI:SISO References: <4FC17BA8.2050606@cesarb.net> (sfid-20120527_030308_122290_604E4002) <1338450650.4531.6.camel@jlt3.sipsolutions.net> In-Reply-To: <1338450650.4531.6.camel@jlt3.sipsolutions.net> Content-Type: text/plain; charset=UTF-8; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: Em 31-05-2012 04:50, Johannes Berg escreveu: > On Sat, 2012-05-26 at 21:56 -0300, Cesar Eduardo Barros wrote: >> I have twice now seen a problem with iwlwifi where rate control gets >> "stuck" (the tx bitrate as shown by "iw dev wlan0 link" does not change >> anymore), while spamming the kernel log with "iwlwifi 0000:03:00.0: GF >> was set with SGI:SISO". >> >> What I believe is happening is the following scenario: > [...] > > Unfortunately, I don't have any idea right away right now what's going > on. Would you file a bug on bugzilla.intellinuxwireless.org so we can > track it and help you better? We may want to reproduce it and/or ask you > to collect some tracing information and it's easier to collect all that > in a bug report. Filed as http://bugzilla.intellinuxwireless.org/show_bug.cgi?id=2361. -- Cesar Eduardo Barros cesarb@cesarb.net cesar.barros@gmail.com