Return-path: Received: from mailout09.t-online.de ([194.25.134.84]:53991 "EHLO mailout09.t-online.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753065Ab1BKNbv (ORCPT ); Fri, 11 Feb 2011 08:31:51 -0500 Message-ID: <4D553A37.5030504@t-online.de> Date: Fri, 11 Feb 2011 14:31:35 +0100 From: =?ISO-8859-1?Q?Richard_Sch=FCtz?= MIME-Version: 1.0 To: "Luis R. Rodriguez" CC: Mohammed Shajakhan , "linville@tuxdriver.com" , "linux-wireless@vger.kernel.org" , Luis Rodriguez Subject: Re: [RFC] ath9k: Fix ath9k prevents CPU to enter C3 states References: <1297262007-15128-1-git-send-email-mshajakhan@atheros.com> <4D52C54A.2010709@t-online.de> <4D53F3DE.4030707@atheros.com> <20110210174127.GA16737@tux> <4D542404.5050004@t-online.de> In-Reply-To: <4D542404.5050004@t-online.de> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: >> Richard, can you test the userspace app as a replacement? Or did your board not >> exerpience the issue? > > I was unaffected. Therefore I was unhappy with losing my C-states for no good reason. > Nevertheless I tested the userspace approach now. It disables the C4-state on my machine, so it should also help those who really have problems with the performance of their wireless connection. -- Regards, Richard Sch?tz