Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754314AbbGWUe1 (ORCPT ); Thu, 23 Jul 2015 16:34:27 -0400 Received: from v094114.home.net.pl ([79.96.170.134]:64864 "HELO v094114.home.net.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1753963AbbGWUeX (ORCPT ); Thu, 23 Jul 2015 16:34:23 -0400 From: "Rafael J. Wysocki" To: Lukasz Anaczkowski Cc: viresh.kumar@linaro.org, kristen@linux.intel.com, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, yishimat@redhat.com, Dasaratharaman Chandramouli Subject: Re: [PATCH] intel_pstate: Add get_scaling cpu_defaults param to Knights Landing Date: Thu, 23 Jul 2015 23:01:11 +0200 Message-ID: <1511570.FZY0g9ByP0@vostro.rjw.lan> User-Agent: KMail/4.11.5 (Linux/4.1.0-rc5+; KDE/4.11.5; x86_64; ; ) In-Reply-To: <1437468073-9668-1-git-send-email-lukasz.anaczkowski@intel.com> References: <1437468073-9668-1-git-send-email-lukasz.anaczkowski@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1370 Lines: 37 On Tuesday, July 21, 2015 10:41:13 AM Lukasz Anaczkowski wrote: > Scaling for Knights Landing is same as the default scaling (100000). > When Knigts Landing support was added to the pstate driver, this > parameter was omitted resulting in a kernel panic during boot. > > Reported-by: Yasuaki Ishimatsu > Signed-off-by: Dasaratharaman Chandramouli > Signed-off-by: Lukasz Anaczkowski Queued up for 4.3, thanks! > --- > drivers/cpufreq/intel_pstate.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c > index 15ada47..fcb929e 100644 > --- a/drivers/cpufreq/intel_pstate.c > +++ b/drivers/cpufreq/intel_pstate.c > @@ -681,6 +681,7 @@ static struct cpu_defaults knl_params = { > .get_max = core_get_max_pstate, > .get_min = core_get_min_pstate, > .get_turbo = knl_get_turbo_pstate, > + .get_scaling = core_get_scaling, > .set = core_set_pstate, > }, > }; > -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/