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=-8.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, T_DKIMWL_WL_MED,URIBL_BLOCKED,USER_IN_DEF_DKIM_WL 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 5AE69C6778A for ; Thu, 5 Jul 2018 18:14:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0E34B23FE9 for ; Thu, 5 Jul 2018 18:14:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=cisco.com header.i=@cisco.com header.b="F+ak0z+H" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0E34B23FE9 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=cisco.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 S1753954AbeGESOV (ORCPT ); Thu, 5 Jul 2018 14:14:21 -0400 Received: from rcdn-iport-5.cisco.com ([173.37.86.76]:56044 "EHLO rcdn-iport-5.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753716AbeGESOT (ORCPT ); Thu, 5 Jul 2018 14:14:19 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=2920; q=dns/txt; s=iport; t=1530814459; x=1532024059; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=jLq6GODE4tz44we2obfPARcaRB6bbB1Pu4VJCEeqqwc=; b=F+ak0z+Huaw++j26beSKcwDvBw4Lt8Ljy75FlheXFPwrffEDJdG0knBg o7tqj6vhfbPqfhX9yQzLxKoarFyPUKhcHqAazwbpdMCdhvSWl/SIaDrUY Sk8qt9s3KuLZUdkqLdBp64bYxtjjmA8268S7wOXsBc9qKnr4k1RtB6Kut 0=; X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0BZAgCKXz5b/4sNJK1cGQEBAQEBAQE?= =?us-ascii?q?BAQEBAQcBAQEBAYNJgWEoCoNwiASMNIIHgziReIF6CyyEQAIXghYhNBgBAgE?= =?us-ascii?q?BAgEBAm0ohTcBBAEjEUUQAgEIDgwCJgICAjAVEAIEDgWDIIF4CKkxghyIS4E?= =?us-ascii?q?6FHeHYoIVgTaCaIURgmoxgiQCgSMBkEOHI0IGAwKPHo1XkWICERMBgSQdOIF?= =?us-ascii?q?ScHoBcoFMkFJvgRWOIwGBGQEB?= X-IronPort-AV: E=Sophos;i="5.51,313,1526342400"; d="scan'208";a="201700896" Received: from alln-core-6.cisco.com ([173.36.13.139]) by rcdn-iport-5.cisco.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Jul 2018 18:14:19 +0000 Received: from XCH-ALN-014.cisco.com (xch-aln-014.cisco.com [173.36.7.24]) by alln-core-6.cisco.com (8.14.5/8.14.5) with ESMTP id w65IEIPg012055 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=FAIL); Thu, 5 Jul 2018 18:14:19 GMT Received: from xch-rcd-014.cisco.com (173.37.102.24) by XCH-ALN-014.cisco.com (173.36.7.24) with Microsoft SMTP Server (TLS) id 15.0.1320.4; Thu, 5 Jul 2018 13:14:17 -0500 Received: from xch-rcd-014.cisco.com ([173.37.102.24]) by XCH-RCD-014.cisco.com ([173.37.102.24]) with mapi id 15.00.1320.000; Thu, 5 Jul 2018 13:14:17 -0500 From: "Christian Hansen (chansen3)" To: Andrew Morton CC: "xe-linux-external(mailer list)" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] tools: adding support for idle page tracking to tool Thread-Topic: [PATCH] tools: adding support for idle page tracking to tool Thread-Index: AQHUCB5afJHKzKHiRkKmxkdLnzpm56SBGH+A Date: Thu, 5 Jul 2018 18:14:17 +0000 Message-ID: <5F15F2EE-61F9-4E6F-99B2-B417B02C0F19@cisco.com> References: <20180612153223.13174-1-chansen3@cisco.com> <20180619153911.bd835e2a7f0a4d2d3cddf348@linux-foundation.org> In-Reply-To: <20180619153911.bd835e2a7f0a4d2d3cddf348@linux-foundation.org> Accept-Language: en-CA, en-US Content-Language: en-US X-MS-Has-Attach: X-Auto-Response-Suppress: DR, OOF, AutoReply X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [161.44.192.51] Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org WWVzLCBJIHdhc24ndCBzdXJlIHdoaWNoIG9uZSB3ZW50IGluIGZpcnN0LiAgSSBjYW4gbWFrZSB0 aGlzIG9uZSBkZXBlbmRlbnQgb24gdGhlIG90aGVyLg0KDQrvu79PbiAyMDE4LTA2LTE5LCA2OjM5 IFBNLCAiQW5kcmV3IE1vcnRvbiIgPGFrcG1AbGludXgtZm91bmRhdGlvbi5vcmc+IHdyb3RlOg0K DQogICAgT24gVHVlLCAxMiBKdW4gMjAxOCAxMTozMjoyMyAtMDQwMCBDaHJpc3RpYW4gSGFuc2Vu IDxjaGFuc2VuM0BjaXNjby5jb20+IHdyb3RlOg0KICAgIA0KICAgID4gQWRkaW5nIGEgZmxhZyB3 aGljaCB3aWxsIHVzZSB0aGUga2VybmVscydzIGlkbGUNCiAgICA+IHBhZ2UgdHJhY2tpbmcgdG8g bWFyayBwYWdlcyBpZGxlLiAgQXMgdGhlIHRvb2wgYWxyZWFkeQ0KICAgID4gcHJpbnRzIHRoZSBp ZGxlIGZsYWcgaWYgc2V0LCBzdWJzZXF1ZW50IHJ1bnMgd2lsbCBzaG93DQogICAgPiB3aGljaCBw YWdlcyBoYXZlIGJlZW4gYWNjZXNzZWQgc2luY2UgbGFzdCBydW4uDQogICAgDQogICAgVGhhdCBz b3VuZHMgdXNlZnVsLg0KICAgIA0KICAgIFRoaXMgcGF0Y2ggc2VlbXMgdG8gaGF2ZSBiZWVuIHBy ZXBhcmVkIGFnYWluc3QgdGhlIG1haW5saW5lIGtlcm5lbCwgc28NCiAgICBpdCBjb25mbGljdHMg d2l0aCB5b3VyICJ0b29sczogbW9kaWZ5aW5nIHBhZ2UtdHlwZXMgdG8gaW5jbHVkZSBzaGFyZWQN CiAgICBtYXAgY291bnRzIiBwYXRjaC4gIEF3a3dhcmQsIGJ1dCBJIHNlZW0gdG8gaGF2ZSBnb3Qg aXQgZml4ZWQgdXAuDQogICAgDQogICAgPiAuLi4NCiAgICA+DQogICAgPiBAQCAtNTY2LDYgKzU3 MCwzMCBAQCBzdGF0aWMgaW50IHVucG9pc29uX3BhZ2UodW5zaWduZWQgbG9uZyBvZmZzZXQpDQog ICAgPiAgCXJldHVybiAwOw0KICAgID4gIH0NCiAgICA+ICANCiAgICA+ICtzdGF0aWMgaW50IG1h cmtfcGFnZV9pZGxlKHVuc2lnbmVkIGxvbmcgb2Zmc2V0KQ0KICAgID4gK3sNCiAgICA+ICsJc3Rh dGljIHVuc2lnbmVkIGxvbmcgb2ZmOw0KICAgID4gKwlzdGF0aWMgdWludDY0X3QgYnVmOw0KICAg ID4gKwlpbnQgbGVuOw0KICAgID4gKw0KICAgID4gKwlpZiAoKG9mZnNldCAvIDY0ID09IG9mZiAv IDY0KSB8fCBidWYgPT0gMCkgew0KICAgID4gKwkJYnVmIHw9IDFVTCA8PCAob2Zmc2V0ICUgNjQp Ow0KICAgID4gKwkJb2ZmID0gb2Zmc2V0Ow0KICAgID4gKwkJcmV0dXJuIDA7DQogICAgPiArCX0N CiAgICA+ICsNCiAgICA+ICsJbGVuID0gcHdyaXRlKHBhZ2VfaWRsZV9mZCwgJmJ1ZiwgOCwgOCAq IChvZmYgLyA2NCkpOw0KICAgID4gKwlpZiAobGVuIDwgMCkgew0KICAgID4gKwkJcGVycm9yKCJt YXJrIHBhZ2UgaWRsZSIpOw0KICAgID4gKwkJcmV0dXJuIGxlbjsNCiAgICA+ICsJfQ0KICAgID4g Kw0KICAgID4gKwlidWYgPSAxVUwgPDwgKG9mZnNldCAlIDY0KTsNCiAgICA+ICsJb2ZmID0gb2Zm c2V0Ow0KICAgID4gKw0KICAgID4gKwlyZXR1cm4gMDsNCiAgICA+ICt9DQogICAgDQogICAgVGhp cyBpcyBhIGJpdCBjdW1iZXJzb21lLiAgV2h5IG5vdCB0aGlzIHdheToNCiAgICANCiAgICBzdGF0 aWMgaW50IG1hcmtfcGFnZV9pZGxlKHVuc2lnbmVkIGxvbmcgb2Zmc2V0KQ0KICAgIHsNCiAgICAJ c3RhdGljIHVuc2lnbmVkIGxvbmcgb2ZmOw0KICAgIAlzdGF0aWMgdWludDY0X3QgYnVmOw0KICAg IAlpbnQgbGVuOw0KICAgIA0KICAgIAlpZiAoKG9mZnNldCAvIDY0ICE9IG9mZiAvIDY0KSAmJiBi dWYgIT0gMCkgew0KICAgIAkJbGVuID0gcHdyaXRlKHBhZ2VfaWRsZV9mZCwgJmJ1ZiwgOCwgOCAq IChvZmYgLyA2NCkpOw0KICAgIAkJaWYgKGxlbiA8IDApIHsNCiAgICAJCQlwZXJyb3IoIm1hcmsg cGFnZSBpZGxlIik7DQogICAgCQkJcmV0dXJuIGxlbjsNCiAgICAJCX0NCiAgICAJfQ0KICAgIAli dWYgPSAxVUwgPDwgKG9mZnNldCAlIDY0KTsNCiAgICAJb2ZmID0gb2Zmc2V0Ow0KICAgIAlyZXR1 cm4gMDsNCiAgICB9DQogICAgDQogICAgQWxzbywgaXQncyBub3QgdmVyeSBjbGVhciB3aGF0J3Mg Z29pbmcgb24gaGVyZSAtIHRoZSBoYW5kbGluZyBvZg0KICAgIG9mZnNldCwgb2ZmIGFuZCBidWYu ICBTb21lIHdlbGwtY3JhZnRlZCBjb21tZW50cyB3b3VsZCBoZWxwLg0KICAgIA0KICAgID4NCiAg ICA+IC4uLg0KICAgID4NCiAgICANCg0K