Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755132AbcC3V6s (ORCPT ); Wed, 30 Mar 2016 17:58:48 -0400 Received: from mga02.intel.com ([134.134.136.20]:8327 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751714AbcC3V6q (ORCPT ); Wed, 30 Mar 2016 17:58:46 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,418,1455004800"; d="scan'208";a="76169079" Subject: Re: [intel-pstate driver regression] processor frequency very high even if in idle To: sedat.dilek@gmail.com References: Cc: Srinivas Pandruvada , Doug Smythies , =?UTF-8?Q?J=c3=b6rg_Otte?= , Linux PM List , LKML , "Rafael J. Wysocki" From: "Rafael J. Wysocki" Organization: Intel Technology Poland Sp. z o. o., KRS 101882, ul. Slowackiego 173, 80-298 Gdansk Message-ID: <56FC4C11.40405@intel.com> Date: Wed, 30 Mar 2016 23:58:41 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 593 Lines: 24 On 3/30/2016 11:41 PM, Sedat Dilek wrote: > Hi, > > I am using Intel-PState-Driver here with v4.6-rc1 and Intel-SandyBridge-CPU. > > Here are my turbostat results attached. > > $ cd $BUILD_DIR > $ LC_ALL=C make -C tools/ turbostat > > $ sudo ./turbostat -i 1 --msr=0x199 --debug --out > /tmp/turbostat-i-1-msr-0x199-debug.txt > > Will try . > > Please see attached files. Thanks for the report. The address of linux-pm in your original message was incorrect. Can you please resend the turbostat output in reply to this message? Thanks, Rafael