Path: csiph.com!news.freedyn.net!open-news-network.org!aioe.org!bofh.it!news.nic.it!robomod From: "Kani, Toshimitsu" Newsgroups: linux.kernel Subject: Re: [PATCH v4] DAX: enable iostat for read/write Date: Wed, 11 Jan 2017 17:30:01 +0100 Message-ID: References: X-Original-To: "joe@perches.com" , "dan.j.williams@intel.com" , "akpm@linux-foundation.org" Thread-Topic: [PATCH v4] DAX: enable iostat for read/write Thread-Index: AQHSa5d/ro3wS0lNGEiFAt9SbjNTx6EysT+AgADW3AA= Accept-Language: en-US Content-Language: en-US Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=toshi.kani@hpe.com; X-Ms-Exchange-Messagesentrepresentingtype: 1 X-Originating-IP: [15.219.163.9] X-Ms-Office365-Filtering-Correlation-ID: 9e8dc5f7-7782-4512-820d-08d43a3effcf X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:(22001);SRVR:CS1PR84MB0293; X-Microsoft-Exchange-Diagnostics: 1;CS1PR84MB0293;7:fIleuY6hn/77iGSN2XKZaJ4JlsU+HFJLLVOyN1guYUMMeqVi7hVAHpQm5wZ7Pvw1xgnudTeGvfVJEu9o2htH70AN/O68XP5O4j/dAGEzWFh4GAYmn7OKPTX/IhLD5gXIFlKLSIzXlIzlY2lPE85Kk17/47C7PINSbn97JjBjzbw6976GMY9TaUBQUH/APxBoSczz9gW75P3fWZDm+yjCCkwPLw84oiyEZMBU2oxVB/GsA341rwzVe3A/Q3rajNCllU79wpjfFLQsqq7xUNSc0Nhz25OH6Zrd30wpLV0PU9eH8OZ+Et38TIt8urDJ4/1Semj65VRDCYmZdHJuZYW+p1szNHEoN3X/gxF5Vdv6XL3nL/+Ek4ob/rH1iHb/qmOalC4qJqKMPjSzX85MRP5eRQopNqGTDzJrx2aiwOlQ3yqaiLAU9gyqH+Tf8/mHs4aF87SyB/CHz3CpayqkkkWt0Q== X-Microsoft-Antispam-Prvs: X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-Cfa-Test: BCL:0;PCL:0;RULEID:(6040375)(601004)(2401047)(5005006)(8121501046)(3002001)(10201501046)(6055026)(6041248)(20161123562025)(20161123555025)(20161123564025)(20161123560025)(6072148);SRVR:CS1PR84MB0293;BCL:0;PCL:0;RULEID:;SRVR:CS1PR84MB0293; X-Forefront-Prvs: 01842C458A X-Forefront-Antispam-Report: SFV:NSPM;SFS:(10019020)(6009001)(7916002)(39860400002)(39840400002)(39850400002)(39410400002)(39450400003)(24454002)(189002)(377424004)(199003)(6436002)(6506006)(92566002)(8936002)(2950100002)(38730400001)(105586002)(54356999)(77096006)(122556002)(3660700001)(76176999)(8676002)(81156014)(81166006)(97736004)(2906002)(2501003)(6486002)(50986999)(5660300001)(68736007)(4326007)(6512007)(66066001)(2900100001)(33646002)(101416001)(106356001)(6116002)(2201001)(305945005)(229853002)(102836003)(106116001)(103116003)(3846002)(7736002)(3280700002)(189998001)(86362001)(5001770100001)(36756003);DIR:OUT;SFP:1102;SCL:1;SRVR:CS1PR84MB0293;H:CS1PR84MB0294.NAMPRD84.PROD.OUTLOOK.COM;FPR:;SPF:None;PTR:InfoNoRecords;MX:1;A:1;LANG:en; Received-Spf: None (protection.outlook.com: hpe.com does not designate permitted sender hosts) Spamdiagnosticoutput: 1:99 Spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="utf-8" Content-ID: <47FAF610C1BCFD4EB01438815B7AD868@NAMPRD84.PROD.OUTLOOK.COM> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-Originatororg: hpe.com X-Ms-Exchange-Crosstenant-Originalarrivaltime: 11 Jan 2017 16:29:21.8293 (UTC) X-Ms-Exchange-Crosstenant-Fromentityheader: Hosted X-Ms-Exchange-Crosstenant-ID: 105b2061-b669-4b31-92ac-24d304d195dc X-Ms-Exchange-Transport-Crosstenantheadersstamped: CS1PR84MB0293 Sender: robomod@news.nic.it List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Approved: robomod@news.nic.it Lines: 19 Organization: linux.* mail to news gateway X-Original-Cc: "viro@zenihttp.domain.invalid" , "ross.zwisler@linux.intel.com" , "david@fromorbit.com" , "linux-nvdimm@lists.01.org" , "linux-kernel@vger.kernel.org" , "linux-fsdevel@vger.kernel.org" X-Original-Date: Wed, 11 Jan 2017 16:29:21 +0000 X-Original-Message-ID: <1484155504.2029.3.camel@hpe.com> X-Original-References: <20170111001122.10826-1-toshi.kani@hpe.com> <1484109363.12006.19.camel@perches.com> X-Original-Sender: linux-kernel-owner@vger.kernel.org Xref: csiph.com linux.kernel:1556686 T24gVHVlLCAyMDE3LTAxLTEwIGF0IDIwOjM2IC0wODAwLCBKb2UgUGVyY2hlcyB3cm90ZToNCj4g PiANCk9uIFR1ZSwgMjAxNy0wMS0xMCBhdCAxNzoxMSAtMDcwMCwgVG9zaGkgS2FuaSB3cm90ZToN Cj4gPiBEQVggSU8gcGF0aCBkb2VzIG5vdCBzdXBwb3J0IGlvc3RhdCwgYnV0IGl0cyBtZXRhZGF0 YSBJTyBwYXRoIGRvZXMuDQo+ID4gVGhlcmVmb3JlLCBpb3N0YXQgc2hvd3MgbWV0YWRhdGEgSU8g c3RhdGlzdGljcyBvbmx5LCB3aGljaCBoYXMgYmVlbg0KPiA+IGNvbmZ1c2luZyB0byB1c2Vycy4N Cj4gDQo+IFtdDQo+ID4gZGlmZiAtLWdpdCBhL2ZzL2RheC5jIGIvZnMvZGF4LmMNCj4gDQo+IFtd DQo+ID4gQEAgLTEwNTgsMTIgKzEwNTgsMjIgQEAgZGF4X2lvbWFwX3J3KHN0cnVjdCBraW9jYiAq aW9jYiwgc3RydWN0DQo+ID4gaW92X2l0ZXIgKml0ZXIsDQo+IA0KPiBbXQ0KPiA+ICsJaWYgKGJs a19xdWV1ZV9pb19zdGF0KGRpc2stPnF1ZXVlKSkgew0KPiA+ICsJCWludCBzZWMgPSBpb3ZfaXRl cl9jb3VudChpdGVyKSA+PiA5Ow0KPiA+ICsNCj4gPiArCQlzdGFydCA9IGppZmZpZXM7DQo+ID4g KwkJZ2VuZXJpY19zdGFydF9pb19hY2N0KGlvdl9pdGVyX3J3KGl0ZXIpLA0KPiA+ICsJCQkJwqDC oMKgwqDCoMKgKCFzZWMpID8gMSA6IHNlYywgJmRpc2stDQo+ID4gPnBhcnQwKTsNCj4gPiArCX0N Cj4gDQo+IFRoZXJlIGlzIGEgc2lnbmVkL3Vuc2lnbmVkIGNvbnZlcnNpb24gb2Ygc2VjDQo+IEl0 IG1heSBiZSBiZXR0ZXIgdG8gdXNlIHNvbWV0aGluZyBsaWtlOg0KPiANCj4gCQlzaXplX3Qgc2Vj wqDCoD0gaW92X2l0ZXJfY291bnQoaXRlcikgPj4gOTsNCj4gCQlbLi4uXQ0KPiAJCWdlbmVyaWNf c3RhcnRfaW9fYWNjdChpb3ZfaXRlcl9ydyhpdGVyKSwNCj4gCQkJCcKgwqDCoMKgwqDCoG1pbl90 KHVuc2lnbmVkIGxvbmcsIDEsIHNlYyksDQo+IAkJCQnCoMKgwqDCoMKgwqAmZGlzay0+cGFydDAp Ow0KDQpHb29kIGNhdGNoLiBJIHdpbGwgY2hhbmdlIGFzIHlvdSBzdWdnZXN0ZWQsIGFuZCB1c2Ug J3NlY3Rvcl90JyBmb3INCidzZWMnLiANCg0KVGhhbmtzLA0KLVRvc2hp