From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753277AbaBCQtt (ORCPT ); Mon, 3 Feb 2014 11:49:49 -0500 Received: from mail-pa0-f44.google.com ([209.85.220.44]:53790 "EHLO mail-pa0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751134AbaBCQts (ORCPT ); Mon, 3 Feb 2014 11:49:48 -0500 Message-ID: <52EFC8A4.2060906@linaro.org> Date: Tue, 04 Feb 2014 00:49:40 +0800 From: Alex Shi User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: Vincent Guittot CC: Preeti U Murthy , "linux-kernel@vger.kernel.org" , Linaro Kernel , LAK Subject: Re: a LLC sched domain bug for panda board? References: <52EFC11A.8010709@linaro.org> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 02/04/2014 12:28 AM, Vincent Guittot wrote: > On 3 February 2014 17:27, Vincent Guittot wrote: >> Have you checked that CONFIG_SCHED_LC is set ? > > sorry it's CONFIG_SCHED_MC Thanks for reminder! no it wasn't set. Does it means arch/arm/configs/omap2plus_defconfig need add this config? > >> >> >> On 3 February 2014 17:17, Alex Shi wrote: >>> I just run the 3.14-rc1 kernel on panda board. The only domain for it is >>> 'CPU' domain, but this domain has no SD_SHARE_PKG_RESOURCES setting, it >>> has no sd_llc. >>> >>> Guess the right domain for this board should be MC. So is it a bug? >>> >>> .. >>> /proc/sys/kernel/sched_domain/cpu0/domain0/name:CPU >>> .. >>> /proc/sys/kernel/sched_domain/cpu1/domain0/name:CPU >>> >>> -- >>> Thanks >>> Alex >>> -- >>> 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/ -- Thanks Alex