From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752349AbdCAPfI (ORCPT ); Wed, 1 Mar 2017 10:35:08 -0500 Received: from Galois.linutronix.de ([146.0.238.70]:39918 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751592AbdCAPfA (ORCPT ); Wed, 1 Mar 2017 10:35:00 -0500 Date: Wed, 1 Mar 2017 15:05:14 +0100 (CET) From: Thomas Gleixner To: Vikas Shivappa cc: vikas.shivappa@intel.com, linux-kernel@vger.kernel.org, x86@kernel.org, hpa@zytor.com, mingo@kernel.org, peterz@infradead.org, ravi.v.shankar@intel.com, tony.luck@intel.com, fenghua.yu@intel.com, andi.kleen@intel.com Subject: Re: [PATCH 3/5] x86/intel_rdt: Fail early on a resource with incorrect domains In-Reply-To: <1487360328-6768-4-git-send-email-vikas.shivappa@linux.intel.com> Message-ID: References: <1487360328-6768-1-git-send-email-vikas.shivappa@linux.intel.com> <1487360328-6768-4-git-send-email-vikas.shivappa@linux.intel.com> User-Agent: Alpine 2.20 (DEB 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 17 Feb 2017, Vikas Shivappa wrote: > When a schemata file is changed, user enters control values for all > domains and all resources in the below format (Consider L3 and L2 > resources): > > L3:=;=;... > L2:=;=;... > > Return error as soon as we detect a resource not entering all domain > values in schemata rather than waiting till we parse all resources > because the entire change is atomic. This sentence makes no sense at all. > Also this avoids looping all enabled resources again. See previous mails. Context, Problem, Solution .... Thanks, tglx