From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) (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 648542114A6A2 for ; Tue, 25 Sep 2018 15:14:22 -0700 (PDT) Subject: Re: [PATCH v5 2/4] mm: Provide kernel parameter to allow disabling page init poisoning References: <20180925200551.3576.18755.stgit@localhost.localdomain> <20180925201921.3576.84239.stgit@localhost.localdomain> <13285e05-fb90-b948-6f96-777f94079657@intel.com> <8faf3acc-e47e-8ef9-a1a0-c0d6ebfafa1e@linux.intel.com> From: Dave Hansen Message-ID: <75dde720-c997-51a4-d2e2-8b08eb201550@intel.com> Date: Tue, 25 Sep 2018 15:14:21 -0700 MIME-Version: 1.0 In-Reply-To: <8faf3acc-e47e-8ef9-a1a0-c0d6ebfafa1e@linux.intel.com> Content-Language: en-US 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: Alexander Duyck , linux-mm@kvack.org, akpm@linux-foundation.org, linux-kernel@vger.kernel.org, linux-nvdimm@lists.01.org Cc: pavel.tatashin@microsoft.com, mhocko@suse.com, jglisse@redhat.com, rppt@linux.vnet.ibm.com, mingo@kernel.org, kirill.shutemov@linux.intel.com List-ID: T24gMDkvMjUvMjAxOCAwMTozOCBQTSwgQWxleGFuZGVyIER1eWNrIHdyb3RlOgo+IE9uIDkvMjUv MjAxOCAxOjI2IFBNLCBEYXZlIEhhbnNlbiB3cm90ZToKPj4gT24gMDkvMjUvMjAxOCAwMToyMCBQ TSwgQWxleGFuZGVyIER1eWNrIHdyb3RlOgo+Pj4gK8KgwqDCoCB2bV9kZWJ1Z1s9b3B0aW9uc13C oMKgwqAgW0tOTF0gQXZhaWxhYmxlIHdpdGggQ09ORklHX0RFQlVHX1ZNPXkuCj4+PiArwqDCoMKg wqDCoMKgwqDCoMKgwqDCoCBNYXkgc2xvdyBkb3duIHN5c3RlbSBib290IHNwZWVkLCBlc3BlY2lh bGx5IHdoZW4KPj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKgIGVuYWJsZWQgb24gc3lzdGVtcyB3 aXRoIGEgbGFyZ2UgYW1vdW50IG9mIG1lbW9yeS4KPj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKg IEFsbCBvcHRpb25zIGFyZSBlbmFibGVkIGJ5IGRlZmF1bHQsIGFuZCB0aGlzCj4+PiArwqDCoMKg 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