From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_NEOMUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 56380C433F5 for ; Sun, 2 Sep 2018 08:24:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 000712077B for ; Sun, 2 Sep 2018 08:24:26 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 000712077B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726592AbeIBMjR (ORCPT ); Sun, 2 Sep 2018 08:39:17 -0400 Received: from mga05.intel.com ([192.55.52.43]:39249 "EHLO mga05.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726003AbeIBMjR (ORCPT ); Sun, 2 Sep 2018 08:39:17 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 02 Sep 2018 01:24:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.53,319,1531810800"; d="scan'208";a="77370694" Received: from dbxu-mobl.ccr.corp.intel.com (HELO wfg-t570.sh.intel.com) ([10.254.212.218]) by FMSMGA003.fm.intel.com with ESMTP; 02 Sep 2018 01:24:03 -0700 Received: from wfg by wfg-t570.sh.intel.com with local (Exim 4.89) (envelope-from ) id 1fwNft-0006Bx-7K; Sun, 02 Sep 2018 16:24:01 +0800 Date: Sun, 2 Sep 2018 16:24:01 +0800 From: Fengguang Wu To: Andrew Morton Cc: Linux Memory Management List , kvm@vger.kernel.org, Peng DongX , Liu Jingqi , Dong Eddie , Dave Hansen , Huang Ying , Brendan Gregg , LKML Subject: Re: [RFC][PATCH 0/5] introduce /proc/PID/idle_bitmap Message-ID: <20180902082401.jaz3dcumtxekwide@wfg-t540p.sh.intel.com> References: <20180901112818.126790961@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20180901112818.126790961@intel.com> User-Agent: NeoMutt/20170609 (1.8.3) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Here are the diffstat: arch/x86/kvm/Kconfig | 11 + arch/x86/kvm/Makefile | 4 arch/x86/kvm/ept_idle.c | 329 ++++++++++++++++++++++++++++++++++++++ arch/x86/kvm/ept_idle.h | 79 +++++++++ fs/proc/base.c | 2 fs/proc/internal.h | 1 fs/proc/task_mmu.c | 63 +++++++ include/linux/sched.h | 10 + virt/kvm/kvm_main.c | 1 9 files changed, 500 insertions(+) Regards, Fengguang