Return-path: Received: from mail-ww0-f42.google.com ([74.125.82.42]:61250 "EHLO mail-ww0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751747Ab1GSPtm convert rfc822-to-8bit (ORCPT ); Tue, 19 Jul 2011 11:49:42 -0400 MIME-Version: 1.0 In-Reply-To: <4E25A1E3.9080707@gmail.com> References: <4E252076.1050309@gmail.com> <4E2525BA.4090902@gmail.com> <4E25A1E3.9080707@gmail.com> Date: Tue, 19 Jul 2011 21:19:40 +0530 Message-ID: (sfid-20110719_175004_380495_1FBE8B8B) Subject: Re: ath: Unable to reset channel (2412 MHz), reset status -5 From: Mohammed Shafi To: "Justin P. Mattock" Cc: "netdev@vger.kernel.org" , linux-wireless@vger.kernel.org, "linux-kernel@vger.kernel.org" Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Tue, Jul 19, 2011 at 8:55 PM, Justin P. Mattock wrote: > On 07/18/2011 11:46 PM, Mohammed Shafi wrote: >> >> On Tue, Jul 19, 2011 at 12:05 PM, Justin P. Mattock >> ?wrote: >>> >>> On 07/18/2011 11:25 PM, Mohammed Shafi wrote: >>>> >>>> On Tue, Jul 19, 2011 at 11:43 AM, Justin P. Mattock >>>> ? ?wrote: >>>>> >>>>> seems with the latest Mainline I am getting the ath9k carpping out >>>>> after >>>>> a >>>>> while of streaming(dmesg below)..: >>>>> http://fpaste.org/D7wM/ >>>>> >>>>> will try a bisect if I have the time.. >>>> >>>> I will try to recreate here with 3.0.0-rc7-wl, we can get more >>>> information by ath9k debug=0xffffffff. >>>> thanks. >>>> >>> >>> cool! >>> seems to fire off randomly over here. >> >> I have got AR5416, will try with that. >> > > I can try the bisect, but might take a while, since external > activities(job). Seems this is just starting i.g. with > 3.0.0-rc1 I never saw this, but with 3.0.0-rc7-00125-gf560f66 > its making noise. I am unable to get this problem in my AR5416 :( will also try tomorrow. I am using the card for browsing etc. recently there were patches for hardware code changes. just a guess, please check does this patch helps(or is it already there). i think this will be called via ath_set_channel->ath9k_hw_reset->ath9k_hw_init_bb and may be https://patchwork.kernel.org/patch/957902/ > > Justin P. Mattock > -- shafi