From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754046AbcC1SHz (ORCPT ); Mon, 28 Mar 2016 14:07:55 -0400 Received: from mga09.intel.com ([134.134.136.24]:5281 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751004AbcC1SHw (ORCPT ); Mon, 28 Mar 2016 14:07:52 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,407,1455004800"; d="scan'208";a="74660929" From: "Pandruvada, Srinivas" To: "linux-kernel@vger.kernel.org" , "prarit@redhat.com" , "linux-pm@vger.kernel.org" , "jacob.jun.pan@linux.intel.com" CC: "Jovanovic, Radivoje" , "s.ikarashi@jp.fujitsu.com" , "David Rajamanickam, Ajay Thomas" , "Wysocki, Rafael J" , "minipli@googlemail.com" Subject: Re: [RESEND PATCH 0/3 v4] powercap, intel_rapl, implement time window checks Thread-Topic: [RESEND PATCH 0/3 v4] powercap, intel_rapl, implement time window checks Thread-Index: AQHRiRy1ui42QvRqvEiGiuwITAeSxw== Date: Mon, 28 Mar 2016 18:07:36 +0000 Message-ID: <1459188473.13525.33.camel@intel.com> References: <1458563236-19269-1-git-send-email-prarit@redhat.com> In-Reply-To: <1458563236-19269-1-git-send-email-prarit@redhat.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.7.199.80] Content-Type: text/plain; charset="utf-8" Content-ID: MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by mail.home.local id u2SI81hb009884 +Jacob On Mon, 2016-03-21 at 08:27 -0400, Prarit Bhargava wrote: > This was submitted back in December and not picked up after review. > > P. > > -----8<---- > The Intel ASDM provides a maximum time window that can be specified > when > setting a time window in the RAPL driver.  While the ASDM doesn't > explicitly > provide a minimum time window value, it does provide a minimum time > window > unit that also can be used as a minimum value. > > This patchset implements barrier checking for the time windows, and > adds > reporting of a known bug in which the maxmimum time window value may > be > erroneously set to 0, as well as a module parameter to avoid the > maximum > window checks on broken BIOSes. > > Cc: "Rafael J. Wysocki" > Cc: Prarit Bhargava > Cc: Radivoje Jovanovic > Cc: Seiichi Ikarashi > Cc: Mathias Krause > Cc: Ajay Thomas > Signed-off-by: Prarit Bhargava > > Prarit Bhargava (3): >   powercap, intel_rapl, implement get_max_time_window >   powercap, intel_rapl, implement check for minimum time window >   powercap, intel_rapl, Add ignore_max_time_window_check module >     parameter for broken BIOSes > >  drivers/powercap/intel_rapl.c   |   50 > +++++++++++++++++++++++++++++++++++++++ >  drivers/powercap/powercap_sys.c |    6 +++-- >  2 files changed, 54 insertions(+), 2 deletions(-) >