From mboxrd@z Thu Jan 1 00:00:00 1970 From: Isaila Alexandru Subject: Re: [RFC PATCH 2/2] x86/mm: Add mem access rights to NPT Date: Thu, 27 Sep 2018 12:38:05 +0300 Message-ID: <609e259387df6ee56b5890588eb70c40fdf748f0.camel@bitdefender.com> References: <20180926164741.13405-1-george.dunlap@citrix.com> <20180926164741.13405-2-george.dunlap@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1g5SkV-0004Yp-PH for xen-devel@lists.xenproject.org; Thu, 27 Sep 2018 09:38:19 +0000 In-Reply-To: <20180926164741.13405-2-george.dunlap@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: George Dunlap , xen-devel@lists.xenproject.org Cc: Razvan Cojocaru , Andrew Cooper , Tim Deegan , Paul Durrant , Jan Beulich , Tamas K Lengyel List-Id: xen-devel@lists.xenproject.org T24gV2VkLCAyMDE4LTA5LTI2IGF0IDE3OjQ3ICswMTAwLCBHZW9yZ2UgRHVubGFwIHdyb3RlOgo+ IEZyb206IElzYWlsYSBBbGV4YW5kcnUgPGFpc2FpbGFAYml0ZGVmZW5kZXIuY29tPgo+IAo+IFRo aXMgcGF0Y2ggYWRkcyBhY2Nlc3MgY29udHJvbCBmb3IgTlBUIG1vZGUuCj4gCj4gVGhlcmUgYXJl buKAmXQgZW5vdWdoIGV4dHJhIGJpdHMgdG8gc3RvcmUgdGhlIGFjY2VzcyByaWdodHMgaW4gdGhl IE5QVAo+IHAybQo+IHRhYmxlLCBzbyB3ZSBhZGQgYSByYWRpeCB0cmVlIHRvIHN0b3JlIGV4dHJh IGluZm9ybWF0aW9uLgo+IAo+IEZvciBlZmZpY2llbmN5Ogo+ICAtIE9ubHkgYWxsb2NhdGUgdGhp cyByYWRpeCB0cmVlIHdoZW4gd2UgZmlyc3Qgc3RvcmUgIm5vbi1kZWZhdWx0Igo+ICAgIGV4dHJh IGluZm9ybWF0aW9uCj4gCj4gIC0gUmVtb3ZlIGVudGlyZXMgd2hpY2ggbWF0Y2ggdGhlIGRlZmF1 bHQgZXh0cmEgaW5mb3JtYXRpb24gcmF0aGVyCj4gICAgdGhhbiBjb250aW51aW5nIHRvIHN0b3Jl IHRoZW0KPiAKPiAgLSBGb3Igc3VwZXJwYWdlcywgb25seSBzdG9yZSBhbiBlbnRyeSBmb3IgdGhl IGZpcnN0IGdmbiBpbiB0aGUKPiAgICBzdXBlcnBhZ2UuICBVc2UgdGhlIG9yZGVyIG9mIHRoZSBw Mm0gZW50cnkgYmVpbmcgcmVhZCB0byBkZXRlcm1pbmUKPiAgICB0aGUgcHJvcGVyIHBsYWNlIHRv IGxvb2sgaW4gdGhlIHJhZGl4IHRhYmxlLgo+IAo+IE1vZGlmeSBwMm1fdHlwZV90b19mbGFncygp IHRvIGFjY2VwdCBhbmQgaW50ZXJwcmV0IGFuIGFjY2VzcyB2YWx1ZSwKPiBwYXJhbGxlbCB0byB0 aGUgZXB0IGNvZGUuCj4gCj4gQWRkIGEgc2V0X2RlZmF1bHRfYWNjZXNzKCkgbWV0aG9kIHRvIHRo ZSBwMm0tcHQgYW5kIHAybS1lcHQgdmVyc2lvbnMKPiBvZiB0aGUgcDJtIHJhdGhlciB0aGFuIHNl dHRpbmcgaXQgZGlyZWN0bHksIHRvIGRlYWwgd2l0aCBkaWZmZXJlbnQKPiBkZWZhdWx0IHBlcm1p dHRlZCBhY2Nlc3MgdmFsdWVzLgo+IAo+IFNpZ25lZC1vZmYtYnk6IEFsZXhhbmRydSBJc2FpbGEg PGFpc2FpbGFAYml0ZGVmZW5kZXIuY29tPgo+IFNpZ25lZC1vZmYtYnk6IEdlb3JnZSBEdW5sYXAg PGdlb3JnZS5kdW5sYXBAY2l0cml4LmNvbT4KPiAtLS0KPiBOQiwgdGhpcyBpcyBjb21waWxlLXRl c3RlZCBvbmx5LgoKSSd2ZSB0ZXN0ZWQgdGhpcyB3aXRoIHhlbi1hY2Nlc3MgYW5kIGl0IHdvcmtz IGFzIGV4cGVjdGVkCj4gCj4gZGlmZiAtLWdpdCBhL3hlbi9hcmNoL3g4Ni9tb25pdG9yLmMgYi94 ZW4vYXJjaC94ODYvbW9uaXRvci5jCj4gaW5kZXggM2M0MmUyMTkwNi4uMmU2YjFlNzVlNCAxMDA2 NDQKPiAtLS0gYS94ZW4vYXJjaC94ODYvbW9uaXRvci5jCj4gKysrIGIveGVuL2FyY2gveDg2L21v bml0b3IuYwo+IEBAIC0yMCw2ICsyMCw3IEBACj4gICAqLwo+ICAKPiAgI2luY2x1ZGUgPGFzbS9t b25pdG9yLmg+Cj4gKyNpbmNsdWRlIDxhc20vcDJtLmg+CgpJcyB0aGlzIGludGVuZGVkPwoKUmVn YXJkcywKQWxleAoKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9y ZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs