From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: [RFC PATCH v6 76/92] kvm: x86: disable EPT A/D bits if introspection is present Date: Tue, 13 Aug 2019 11:18:23 +0200 Message-ID: <9f8b31c5-2252-ddc5-2371-9c0959ac5a18@redhat.com> References: <20190809160047.8319-1-alazar@bitdefender.com> <20190809160047.8319-77-alazar@bitdefender.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190809160047.8319-77-alazar@bitdefender.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: =?UTF-8?Q?Adalbert_Laz=c4=83r?= , kvm@vger.kernel.org Cc: Tamas K Lengyel , Weijiang Yang , Yu C Zhang , =?UTF-8?B?UmFkaW0gS3LEjW3DocWZ?= , Jan Kiszka , =?UTF-8?Q?Samuel_Laur=c3=a9n?= , Konrad Rzeszutek Wilk , virtualization@lists.linux-foundation.org, linux-mm@kvack.org, Patrick Colp , Mathieu Tarral , Stefan Hajnoczi , =?UTF-8?Q?Mihai_Don=c8=9bu?= List-Id: virtualization@lists.linuxfoundation.org T24gMDkvMDgvMTkgMTg6MDAsIEFkYWxiZXJ0IExhesSDciB3cm90ZToKPiBTaWduZWQtb2ZmLWJ5 OiBBZGFsYmVydCBMYXrEg3IgPGFsYXphckBiaXRkZWZlbmRlci5jb20+Cj4gLS0tCj4gIGFyY2gv eDg2L2t2bS92bXgvdm14LmMgfCAyICstCj4gIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigr KSwgMSBkZWxldGlvbigtKQo+IAo+IGRpZmYgLS1naXQgYS9hcmNoL3g4Ni9rdm0vdm14L3ZteC5j IGIvYXJjaC94ODYva3ZtL3ZteC92bXguYwo+IGluZGV4IGRjNjQ4YmE0N2RmMy4uMTUyYzU4YjYz ZjY5IDEwMDY0NAo+IC0tLSBhL2FyY2gveDg2L2t2bS92bXgvdm14LmMKPiArKysgYi9hcmNoL3g4 Ni9rdm0vdm14L3ZteC5jCj4gQEAgLTc3MTgsNyArNzcxOCw3IEBAIHN0YXRpYyBfX2luaXQgaW50 IGhhcmR3YXJlX3NldHVwKHZvaWQpCj4gIAkgICAgIWNwdV9oYXNfdm14X2ludmVwdF9nbG9iYWwo KSkKPiAgCQllbmFibGVfZXB0ID0gMDsKPiAgCj4gLQlpZiAoIWNwdV9oYXNfdm14X2VwdF9hZF9i aXRzKCkgfHwgIWVuYWJsZV9lcHQpCj4gKwlpZiAoIWNwdV9oYXNfdm14X2VwdF9hZF9iaXRzKCkg fHwgIWVuYWJsZV9lcHQgfHwga3ZtaV9pc19wcmVzZW50KCkpCj4gIAkJZW5hYmxlX2VwdF9hZF9i aXRzID0gMDsKPiAgCj4gIAlpZiAoIWNwdV9oYXNfdm14X3VucmVzdHJpY3RlZF9ndWVzdCgpIHx8 ICFlbmFibGVfZXB0KQo+IAoKV2h5PwoKUGFvbG8KX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KVmlydHVhbGl6YXRpb24gbWFpbGluZyBsaXN0ClZpcnR1YWxp emF0aW9uQGxpc3RzLmxpbnV4LWZvdW5kYXRpb24ub3JnCmh0dHBzOi8vbGlzdHMubGludXhmb3Vu ZGF0aW9uLm9yZy9tYWlsbWFuL2xpc3RpbmZvL3ZpcnR1YWxpemF0aW9u