From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from g4t3426.houston.hpe.com (g4t3426.houston.hpe.com [15.241.140.75]) (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 749F221A13492 for ; Wed, 3 May 2017 11:46:57 -0700 (PDT) From: "Kani, Toshimitsu" Subject: Re: [RFC PATCH] dax: add badblocks check to Device DAX Date: Wed, 3 May 2017 18:46:54 +0000 Message-ID: <1493837209.30303.47.camel@hpe.com> References: <20170503153103.30756-1-toshi.kani@hpe.com> <1493827750.30303.44.camel@hpe.com> In-Reply-To: Content-Language: en-US Content-ID: <1525569F81A4294E9F7B5AEADFF66DA0@NAMPRD84.PROD.OUTLOOK.COM> 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.j.williams@intel.com" Cc: "linux-kernel@vger.kernel.org" , "linux-nvdimm@lists.01.org" List-ID: T24gV2VkLCAyMDE3LTA1LTAzIGF0IDA5OjMwIC0wNzAwLCBEYW4gV2lsbGlhbXMgd3JvdGU6DQo+ IE9uIFdlZCwgTWF5IDMsIDIwMTcgYXQgOTowOSBBTSwgS2FuaSwgVG9zaGltaXRzdSA8dG9zaGku a2FuaUBocGUuY29tPg0KPiB3cm90ZToNCj4gPiBPbiBXZWQsIDIwMTctMDUtMDMgYXQgMDg6NTIg LTA3MDAsIERhbiBXaWxsaWFtcyB3cm90ZToNCj4gPiA+IE9uIFdlZCwgTWF5IDMsIDIwMTcgYXQg ODozMSBBTSwgVG9zaGkgS2FuaSA8dG9zaGkua2FuaUBocGUuY29tPg0KPiA+ID4gd3JvdGU6DQo+ ID4gPiA+IFRoaXMgaXMgYSBSRkMgcGF0Y2ggZm9yIHNlZWtpbmcgc3VnZ2VzdGlvbnMuwqDCoEl0 IGFkZHMgc3VwcG9ydA0KPiA+ID4gPiBvZiBiYWRibG9ja3MgY2hlY2sgaW4gRGV2aWNlIERBWCBi eSB1c2luZyByZWdpb24tbGV2ZWwNCj4gPiA+ID4gYmFkYmxvY2tzIGxpc3QuICBUaGlzIHBhdGNo IGlzIG9ubHkgYnJpZWZseSB0ZXN0ZWQuDQo+ID4gPiA+IA0KPiA+ID4gPiBkZXZpY2VfZGF4IGlz IGEgd2VsbC1pc29sYXRlZCBzZWxmLWNvbnRhaW5lZCBtb2R1bGUgYXMgaXQgY2FsbHMNCj4gPiA+ ID4gYWxsb2NfZGF4KCkgd2l0aCBkZXZfZGF4LCB3aGljaCBpcyBwcml2YXRlIHRvIGRldmljZV9k YXguwqDCoEZvcg0KPiA+ID4gPiBjaGVja2luZyBiYWRibG9ja3MsIGl0IG5lZWRzIHRvIGNhbGwg ZGF4X3BtZW0gdG8gY2hlY2sgd2l0aA0KPiA+ID4gPiByZWdpb24tbGV2ZWwgYmFkYmxvY2tzLg0K PiA+ID4gPiANCj4gPiA+ID4gVGhpcyBwYXRjaCBhdHRlbXB0cyB0byBrZWVwIGRldmljZV9kYXgg c2VsZi1jb250YWluZWQuwqDCoEl0IGFkZHMNCj4gPiA+ID4gY2hlY2tfZXJyb3IoKSB0byBkYXhf b3BlcmF0aW9ucywgYW5kIGRheF9jaGVja19lcnJvcigpIGFzIGENCj4gPiA+ID4gc3R1YiB3aXRo ICpkZXZfZGF4IGFuZCAqZGV2IHBvaW50ZXJzIHRvIGNvbnZleSBpdCB0bw0KPiA+ID4gPiBkYXhf cG1lbS7CoMKgSSBhbSB3b25kZXJpbmcgaWYgdGhpcyBpcyB0aGUgcmlnaHQgZGlyZWN0aW9uLCBv ciB3ZQ0KPiA+ID4gPiBzaG91bGQgY2hhbmdlIHRoZSBtb2R1bGFyaXR5IHRvIGxldCBkYXhfcG1l bSBjYWxsIGFsbG9jX2RheCgpDQo+ID4gPiA+IHdpdGggaXRzIGRheF9wbWVtIChvciBJIGNvbXBs ZXRlbHkgbWlzc2VkIHNvbWV0aGluZykuDQo+ID4gPiANCj4gPiA+IFRoZSBwcm9ibGVtIGlzIHRo YXQgZGV2aWNlLWRheCBndWFyYW50ZWVzIGEgZ2l2ZW4gZmF1bHQNCj4gPiA+IGdyYW51bGFyaXR5 LiBUbyBtYWtlIHRoYXQgZ3VhcmFudGVlIHdlIGNhbid0IGZhbGxiYWNrIGZyb20gMUcgb3INCj4g PiA+IDJNIG1hcHBpbmdzIGR1ZSB0byBhbiBlcnJvci4gV2UgYWxzbyBjYW4ndCByZWFzb25hYmx5 IGdvIHRoZQ0KPiA+ID4gb3RoZXIgd2F5IGFuZCBmYWlsIG1hcHBpbmdzIHRoYXQgY29udGFpbiBh IGJhZGJsb2NrIGJlY2F1c2UgdGhhdA0KPiA+ID4gd291bGQgY2hhbmdlIHRoZSBibGFzdCByYWRp dXMgb2YgYSBtZWRpYSBlcnJvciB0byB0aGUgZmF1bHQgc2l6ZS4NCj4gPiANCj4gPiBEb2VzIGl0 IG1lYW4gd2UgZXhwZWN0IHVzZXJzIHRvIGhhdmUgQ1BVcyB3aXRoIE1DRSByZWNvdmVyeSBmb3IN Cj4gPiBEZXZpY2UgREFYP8KgwqBDYW4gd2UgYWRkIGFuIGF0dHJpYnV0ZXMgbGlrZSBhbGxvdyBl cnJvci1jaGVjayAmDQo+ID4gZmFsbC1iYWNrPw0KPiANCj4gWWVzLCB3aXRob3V0IE1DRSByZWNv dmVyeSBkZXZpY2UtZGF4IG1hcHBpbmdzIHRoYXQgY29uc3VtZSBlcnJvcnMNCj4gd2lsbCByZWJv b3QuIElmIGFuIGFwcGxpY2F0aW9uIG5lZWRzIHRoZSBrZXJuZWwgcHJvdGVjdGlvbiBpdCBzaG91 bGQNCj4gYmUgdXNpbmcgZmlsZXN5c3RlbS1kYXguDQoNClVuZGVyc3Rvb2QuICBBcmUgd2UgZ29p bmcgdG8gcHJvdmlkZSBzeXNmcyAiYmFkYmxvY2tzIiBmb3IgRGV2aWNlIERBWA0KYXMgaXQgaXMg YWxzbyBuZWVkZWQgZm9yIG5kY3RsIGNsZWFyLWVycm9yPw0KDQpUaGFua3MsDQotVG9zaGkNCiAK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTGludXgtbnZk aW1tIG1haWxpbmcgbGlzdApMaW51eC1udmRpbW1AbGlzdHMuMDEub3JnCmh0dHBzOi8vbGlzdHMu MDEub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtbnZkaW1tCg==