From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933423AbcJ3AuT (ORCPT ); Sat, 29 Oct 2016 20:50:19 -0400 Received: from mail-pf0-f182.google.com ([209.85.192.182]:32850 "EHLO mail-pf0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754514AbcJ3Aj5 (ORCPT ); Sat, 29 Oct 2016 20:39:57 -0400 From: David Carrillo-Cisneros To: linux-kernel@vger.kernel.org Cc: "x86@kernel.org" , Ingo Molnar , Thomas Gleixner , Andi Kleen , Kan Liang , Peter Zijlstra , Vegard Nossum , Marcelo Tosatti , Nilay Vaish , Borislav Petkov , Vikas Shivappa , Ravi V Shankar , Fenghua Yu , Paul Turner , Stephane Eranian , David Carrillo-Cisneros Subject: [PATCH v3 03/46] x86/intel: add CONFIG_INTEL_RDT_M configuration flag Date: Sat, 29 Oct 2016 17:38:00 -0700 Message-Id: <1477787923-61185-4-git-send-email-davidcc@google.com> X-Mailer: git-send-email 2.8.0.rc3.226.g39d4020 In-Reply-To: <1477787923-61185-1-git-send-email-davidcc@google.com> References: <1477787923-61185-1-git-send-email-davidcc@google.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org New flag for building drivers for Intel RDT Monitoring (currently CMT, future: MBM). This driver may be converted to module once the hooks in perf cgroup are discussed. Signed-off-by: David Carrillo-Cisneros --- arch/x86/Kconfig | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 770fb5f..d31825d 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -419,6 +419,18 @@ config INTEL_RDT_A Say N if unsure. +config INTEL_RDT_M + bool "Intel Resource Director Technology Monitoring support" + default n + depends on PERF_EVENTS && X86 && CPU_SUP_INTEL + ---help--- + Select to enable resource monitoring which is a sub-feature of + Intel Resource Director Technology(RDT). More information about + RDT can be found in the Intel x86 Architecture Software + Developer Manual. + + Say N if unsure. + if X86_32 config X86_EXTENDED_PLATFORM bool "Support for extended (non-PC) x86 platforms" -- 2.8.0.rc3.226.g39d4020