From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 0090E20961094 for ; Mon, 7 May 2018 12:08:36 -0700 (PDT) From: Jeff Moyer Subject: Re: [RFC PATCH v1 0/6] use mm to manage NVDIMM (pmem) zone References: <1525704627-30114-1-git-send-email-yehs1@lenovo.com> <20180507184622.GB12361@bombadil.infradead.org> Date: Mon, 07 May 2018 15:08:32 -0400 In-Reply-To: (Dan Williams's message of "Mon, 7 May 2018 11:57:10 -0700") Message-ID: MIME-Version: 1.0 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: linux-nvdimm-bounces@lists.01.org Sender: "Linux-nvdimm" To: Dan Williams Cc: Sasha Levin , Michal Hocko , Huaisheng Ye , linux-nvdimm , Tetsuo Handa , chengnt@lenovo.com, Linux Kernel Mailing List , Matthew Wilcox , pasha.tatashin@oracle.com, Linux MM , Dave Hansen , Johannes Weiner , Andrew Morton , colyli@suse.de, Mel Gorman , Vlastimil Babka List-ID: RGFuIFdpbGxpYW1zIDxkYW4uai53aWxsaWFtc0BpbnRlbC5jb20+IHdyaXRlczoKCj4gT24gTW9u LCBNYXkgNywgMjAxOCBhdCAxMTo0NiBBTSwgTWF0dGhldyBXaWxjb3ggPHdpbGx5QGluZnJhZGVh ZC5vcmc+IHdyb3RlOgo+PiBPbiBNb24sIE1heSAwNywgMjAxOCBhdCAxMDo1MDoyMVBNICswODAw LCBIdWFpc2hlbmcgWWUgd3JvdGU6Cj4+PiBUcmFkaXRpb25hbGx5LCBOVkRJTU1zIGFyZSB0cmVh dGVkIGJ5IG1tKG1lbW9yeSBtYW5hZ2VtZW50KSBzdWJzeXN0ZW0gYXMKPj4+IERFVklDRSB6b25l LCB3aGljaCBpcyBhIHZpcnR1YWwgem9uZSBhbmQgYm90aCBpdHMgc3RhcnQgYW5kIGVuZCBvZiBw Zm4KPj4+IGFyZSBlcXVhbCB0byAwLCBtbSB3b3VsZG7igJl0IG1hbmFnZSBOVkRJTU0gZGlyZWN0 bHkgYXMgRFJBTSwga2VybmVsIHVzZXMKPj4+IGNvcnJlc3BvbmRpbmcgZHJpdmVycywgd2hpY2gg bG9jYXRlIGF0IFxkcml2ZXJzXG52ZGltbVwgYW5kCj4+PiBcZHJpdmVyc1xhY3BpXG5maXQgYW5k IGZzLCB0byByZWFsaXplIE5WRElNTSBtZW1vcnkgYWxsb2MgYW5kIGZyZWUgd2l0aAo+Pj4gbWVt b3J5IGhvdCBwbHVnIGltcGxlbWVudGF0aW9uLgo+Pgo+PiBZb3UgcHJvYmFibHkgd2FudCB0byBs ZXQgbGludXgtbnZkaW1tIGtub3cgYWJvdXQgdGhpcyBwYXRjaCBzZXQuCj4+IEFkZGluZyB0byB0 aGUgY2MuCj4KPiBZZXMsIHRoYW5rcyBmb3IgdGhhdCEKPgo+PiBBbHNvLCBJIG9ubHkgcmVjZWl2 ZWQgcGF0Y2ggMCBhbmQgNC4gIFdoYXQgaGFwcGVuZWQKPj4gdG8gMS0zLDUgYW5kIDY/Cj4+Cj4+ PiBXaXRoIGN1cnJlbnQga2VybmVsLCBtYW55IG1t4oCZcyBjbGFzc2ljYWwgZmVhdHVyZXMgbGlr ZSB0aGUgYnVkZHkKPj4+IHN5c3RlbSwgc3dhcCBtZWNoYW5pc20gYW5kIHBhZ2UgY2FjaGUgY291 bGRu4oCZdCBiZSBzdXBwb3J0ZWQgdG8gTlZESU1NLgo+Pj4gV2hhdCB3ZSBhcmUgZG9pbmcgaXMg dG8gZXhwYW5kIGtlcm5lbCBtbeKAmXMgY2FwYWNpdHkgdG8gbWFrZSBpdCB0byBoYW5kbGUKPj4+ IE5WRElNTSBsaWtlIERSQU0uIEZ1cnRoZXJtb3JlIHdlIG1ha2UgbW0gY291bGQgdHJlYXQgRFJB TSBhbmQgTlZESU1NCj4+PiBzZXBhcmF0ZWx5LCB0aGF0IG1lYW5zIG1tIGNhbiBvbmx5IHB1dCB0 aGUgY3JpdGljYWwgcGFnZXMgdG8gTlZESU1NCgpQbGVhc2UgZGVmaW5lICJjcml0aWNhbCBwYWdl cy4iCgo+Pj4gem9uZSwgaGVyZSB3ZSBjcmVhdGVkIGEgbmV3IHpvbmUgdHlwZSBhcyBOVk0gem9u ZS4gVGhhdCBpcyB0byBzYXkgZm9yCj4+PiB0cmFkaXRpb25hbChvciBub3JtYWwpIHBhZ2VzIHdo aWNoIHdvdWxkIGJlIHN0b3JlZCBhdCBEUkFNIHNjb3BlIGxpa2UKPj4+IE5vcm1hbCwgRE1BMzIg YW5kIERNQSB6b25lcy4gQnV0IGZvciB0aGUgY3JpdGljYWwgcGFnZXMsIHdoaWNoIHdlIGhvcGUK Pj4+IHRoZW0gY291bGQgYmUgcmVjb3ZlcmVkIGZyb20gcG93ZXIgZmFpbCBvciBzeXN0ZW0gY3Jh c2gsIHdlIG1ha2UgdGhlbQo+Pj4gdG8gYmUgcGVyc2lzdGVudCBieSBzdG9yaW5nIHRoZW0gdG8g TlZNIHpvbmUuCgpbLi4uXQoKPiBJIHRoaW5rIGFkZGluZyB5ZXQgb25lIG1vcmUgbW0tem9uZSBp cyB0aGUgd3JvbmcgZGlyZWN0aW9uLiBJbnN0ZWFkLAo+IHdoYXQgd2UgaGF2ZSBiZWVuIGNvbnNp ZGVyaW5nIGlzIGEgbWVjaGFuaXNtIHRvIGFsbG93IGEgZGV2aWNlLWRheAo+IGluc3RhbmNlIHRv IGJlIGdpdmVuIGJhY2sgdG8gdGhlIGtlcm5lbCBhcyBhIGRpc3RpbmN0IG51bWEgbm9kZQo+IG1h bmFnZWQgYnkgdGhlIFZNLiBJdCBzZWVtcyBpdCB0aW1lcyB0byBkdXN0IG9mZiB0aG9zZSBwYXRj aGVzLgoKV2hhdCdzIHRoZSB1c2UgY2FzZT8gIFRoZSBhYm92ZSBwYXRjaCBkZXNjcmlwdGlvbiBz ZWVtcyB0byBpbmRpY2F0ZSBhbgppbnRlbnQgdG8gcmVjb3ZlciBjb250ZW50cyBhZnRlciBhIHBv d2VyIGxvc3MuICBXaXRob3V0IHNlZWluZyB0aGUgd2hvbGUKc2VyaWVzLCBJJ20gbm90IHN1cmUg aG93IHRoYXQncyBhY2NvbXBsaXNoZWQgaW4gYSBzYWZlIG9yIG1lYW5pbmdmdWwKd2F5LgoKSHVh aXNoZW5nLCBjb3VsZCB5b3UgcHJvdmlkZSBhIGJpdCBtb3JlIGJhY2tncm91bmQ/CgpUaGFua3Mh CkplZmYKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTGlu dXgtbnZkaW1tIG1haWxpbmcgbGlzdApMaW51eC1udmRpbW1AbGlzdHMuMDEub3JnCmh0dHBzOi8v bGlzdHMuMDEub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtbnZkaW1tCg==