From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-it0-f72.google.com (mail-it0-f72.google.com [209.85.214.72]) by kanga.kvack.org (Postfix) with ESMTP id 50CED6B032C for ; Wed, 9 May 2018 00:48:14 -0400 (EDT) Received: by mail-it0-f72.google.com with SMTP id s201-v6so8144627ita.1 for ; Tue, 08 May 2018 21:48:14 -0700 (PDT) Received: from mail1.bemta12.messagelabs.com (mail1.bemta12.messagelabs.com. [216.82.251.7]) by mx.google.com with ESMTPS id q4-v6si23369441ioe.237.2018.05.08.21.48.12 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 08 May 2018 21:48:13 -0700 (PDT) From: Huaisheng HS1 Ye Subject: RE: [External] Re: [RFC PATCH v1 0/6] use mm to manage NVDIMM (pmem) zone Date: Wed, 9 May 2018 04:47:54 +0000 Message-ID: References: <1525704627-30114-1-git-send-email-yehs1@lenovo.com> <20180507184622.GB12361@bombadil.infradead.org> <20180508030959.GB16338@bombadil.infradead.org> In-Reply-To: <20180508030959.GB16338@bombadil.infradead.org> Content-Language: zh-CN Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: Matthew Wilcox Cc: Jeff Moyer , Dan Williams , Michal Hocko , linux-nvdimm , Tetsuo Handa , NingTing Cheng , Dave Hansen , Linux Kernel Mailing List , "pasha.tatashin@oracle.com" , Linux MM , "colyli@suse.de" , Johannes Weiner , Andrew Morton , Sasha Levin , Mel Gorman , Vlastimil Babka DQo+IA0KPiBPbiBUdWUsIE1heSAwOCwgMjAxOCBhdCAwMjo1OTo0MEFNICswMDAwLCBIdWFpc2hl bmcgSFMxIFllIHdyb3RlOg0KPiA+IEN1cnJlbnRseSBpbiBvdXIgbWluZCwgYW4gaWRlYWwgdXNl IHNjZW5hcmlvIGlzIHRoYXQsIHdlIHB1dCBhbGwgcGFnZSBjYWNoZXMgdG8NCj4gPiB6b25lX252 bSwgd2l0aG91dCBhbnkgZG91YnQsIHBhZ2UgY2FjaGUgaXMgYW4gZWZmaWNpZW50IGFuZCBjb21t b24gY2FjaGUNCj4gPiBpbXBsZW1lbnQsIGJ1dCBpdCBoYXMgYSBkaXNhZHZhbnRhZ2UgdGhhdCBh bGwgZGlydHkgZGF0YSB3aXRoaW4gaXQgd291bGQgaGFzIHJpc2sNCj4gPiB0byBiZSBtaXNzZWQg YnkgcG93ZXIgZmFpbHVyZSBvciBzeXN0ZW0gY3Jhc2guIElmIHdlIHB1dCBhbGwgcGFnZSBjYWNo ZXMgdG8gTlZESU1NcywNCj4gPiBhbGwgZGlydHkgZGF0YSB3aWxsIGJlIHNhZmUuDQo+IA0KPiBU aGF0J3MgYSBjb21tb24gbWlzY29uY2VwdGlvbi4gIFNvbWUgZGlydHkgZGF0YSB3aWxsIHN0aWxs IGJlIGluIHRoZQ0KPiBDUFUgY2FjaGVzLiAgQXJlIHlvdSBwbGFubmluZyBvbiBidWlsZGluZyBz ZXJ2ZXJzIHdoaWNoIGhhdmUgZW5vdWdoDQo+IGNhcGFjaXRhbmNlIHRvIGFsbG93IHRoZSBDUFUg dG8gZmx1c2ggYWxsIGRpcnR5IGRhdGEgZnJvbSBMTEMgdG8gTlYtRElNTT8NCj4gDQpTb3JyeSBm b3Igbm90IGJlaW5nIGNsZWFyLg0KRm9yIENQVSBjYWNoZXMgaWYgdGhlcmUgaXMgYSBwb3dlciBm YWlsdXJlLCBOVkRJTU0gaGFzIEFEUiB0byBndWFyYW50ZWUgYW4gaW50ZXJydXB0IHdpbGwgYmUg cmVwb3J0ZWQgdG8gQ1BVLCBhbiBpbnRlcnJ1cHQgcmVzcG9uc2UgZnVuY3Rpb24gc2hvdWxkIGJl IHJlc3BvbnNpYmxlIHRvIGZsdXNoIGFsbCBkaXJ0eSBkYXRhIHRvIE5WRElNTS4NCklmIHRoZXJl IGlzIGEgc3lzdGVtIGNydXNoLCBwZXJoYXBzIENQVSBjb3VsZG4ndCBoYXZlIGNoYW5jZSB0byBl eGVjdXRlIHRoaXMgcmVzcG9uc2UuDQoNCkl0IGlzIGhhcmQgdG8gbWFrZSBzdXJlIGV2ZXJ5dGhp bmcgaXMgc2FmZSwgd2hhdCB3ZSBjYW4gZG8gaXMganVzdCB0byBzYXZlIHRoZSBkaXJ0eSBkYXRh IHdoaWNoIGlzIGFscmVhZHkgc3RvcmVkIHRvIFBhZ2VjYWNoZSwgYnV0IG5vdCBpbiBDUFUgY2Fj aGUuDQpJcyB0aGlzIGFuIGltcHJvdmVtZW50IHRoYW4gY3VycmVudD8NCg0KPiBUaGVuIHRoZXJl J3MgdGhlIHByb2JsZW0gb2YgcmVjb25uZWN0aW5nIHRoZSBwYWdlIGNhY2hlICh3aGljaCBpcw0K PiBwb2ludGVkIHRvIGJ5IGVwaGVtZXJhbCBkYXRhIHN0cnVjdHVyZXMgbGlrZSBpbm9kZXMgYW5k IGRlbnRyaWVzKSB0bw0KPiB0aGUgbmV3IGlub2Rlcy4NClllcywgaXQgaXMgbm90IGVhc3kuDQoN Cj4gDQo+IEFuZCB0aGVuIHlvdSBoYXZlIHRvIGNvbnZpbmNlIGN1c3RvbWVycyB0aGF0IHdoYXQg eW91J3JlIGRvaW5nIGlzIHNhZmUNCj4gZW5vdWdoIGZvciB0aGVtIHRvIHRydXN0IGl0IDstKQ0K U3VyZS4g8J+Yig0KDQpTaW5jZXJlbHksDQpIdWFpc2hlbmcgWWUNCg==