From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: [PATCH v2] x86/mm: Add mem access rights to NPT Date: Mon, 02 Jul 2018 00:37:39 -0600 Message-ID: <5B39C83302000078001CF8E2@prv1-mh.provo.novell.com> References: <1529335072-2141-1-git-send-email-aisaila@bitdefender.com> <5B2D1B0002000078001CD08E@prv1-mh.provo.novell.com> <1530195070.8880.9.camel@bitdefender.com> <5B34F36C02000078001CEEA0@prv1-mh.provo.novell.com> <1530197609.8880.14.camel@bitdefender.com> <5B35CDF502000078001350D8@prv1-mh.provo.novell.com> <1530261783.8880.18.camel@bitdefender.com> <5B35FE1C02000078001CF056@prv1-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: tamas@tklengyel.com Cc: aisaila@bitdefender.com, Andrew Cooper , George Dunlap , Razvan Cojocaru , Xen-devel List-Id: xen-devel@lists.xenproject.org Pj4+IE9uIDI5LjA2LjE4IGF0IDE4OjQyLCA8dGFtYXNAdGtsZW5neWVsLmNvbT4gd3JvdGU6Cj4g T24gRnJpLCBKdW4gMjksIDIwMTggYXQgMzozOCBBTSBKYW4gQmV1bGljaCA8SkJldWxpY2hAc3Vz ZS5jb20+IHdyb3RlOgo+Pgo+PiA+Pj4gT24gMjkuMDYuMTggYXQgMTA6NDIsIDxhaXNhaWxhQGJp dGRlZmVuZGVyLmNvbT4gd3JvdGU6Cj4+ID4gSSd2ZSBzdGFydGVkIGEgd2luIDcgbWFjaGluZSB3 aXRoIG5vIGludHJvc3BlY3Rpb24gb3IgeGVuLWFjY2Vzcy4gQWZ0ZXIKPj4gPiAzMCBtaW4gb2Yg dXB0aW1lIHRoZXJlIHdlcmUgMCBpbnNlcnRzIGludG8gdGhlIHRyZWUuIEkgZ3Vlc3MgdGhlCj4+ ID4gb3ZlcmhlYWQgaXMgZG93biB0byBhIG1pbmltdW0gd2l0aCBubyB1c2VyIG1vZGlmaWVkIGFj Y2VzcyByaWdodHMuCj4+Cj4+IFRoYW5rcywgdGhpcyBpcyBoZWxwZnVsIHRvIGtub3cuIEluIHRo YXQgY2FzZSB0aG91Z2gsIGFzIHNhaWQgYmVmb3JlLCBJJ2QKPj4gbGlrZSB0byBhc2sgdG8gZGVm ZXIgc2V0dGluZyB1cCBvZiB0aGUgcmFkaXggdHJlZSB0byB0aGUgcG9pbnQgd2hlcmUgaXQKPj4g YWN0dWFsbHkgaXMgZ29pbmcgdG8gYmUgbmVlZGVkLgo+IAo+IEFyZSB5b3Ugd29ycmllZCBhYm91 dCB0aGUgcmFkaXggdHJlZSBiZWluZyBwcmVzZW50IChpZSByYWRpeF90cmVlX2luaXQKPiBoYXZl IGJlZW4gY2FsbGVkKSBiZWZvcmUgaXQgaXMgdXNlZCBmb3IgbWVtX2FjY2Vzcz8gQXMgSSBzYWlk IGVhcmxpZXIsCj4gYSBsb29rdXAgb24gYW4gZW1wdHkgcmFkaXggdHJlZSBpcyBlcXVpdmFsZW50 IG9mIGEgTlVMTCBjaGVjay4gSSBkb24ndAo+IGdldCBob3cgbm90IGhhdmluZyB0aGUgdHJlZSBp bml0aWFsaXplZCB3aWxsIGJlIGFueSBmYXN0ZXIgdGhlbiBkb2luZwo+IGEgbG9va3VwIG9uIGFu IGVtcHR5IG9uZS4KCk5vLCB0aGUgcXVlc3Rpb24gaXMgbm90IGFib3V0IHBlcmZvcm1hbmNlLiBU aGUgcG9pbnQgaXMgYWJvdXQKcmVhc3N1cmFuY2UgdGhhdCB0aGUgdHJlZSBpc24ndCBnb2luZyB0 byBiZSB1c2VkIGluIG5vcm1hbCAobm9uLQppbnRyb3NwZWN0aW9uKSBvcGVyYXRpb24uIElmIGl0 IHN1ZGRlbmx5IGFuZCB1bmtub3dpbmdseSBiZWNhbWUKdXNlZCBkb3duIHRoZSByb2FkLCB0aGUg cmVzb3VyY2UgY29uc3VtcHRpb24gcGF0dGVybiBvZgpkb21haW5zIG1heSBjaGFuZ2UgcXVpdGUg c2lnbmlmaWNhbnRseS4gTm90IHNldHRpbmcgdXAgdGhlIHRyZWUKdW5sZXNzIG5lZWRlZCBsaWtl bHkgYWxzbyBoZWxwcyByZXZpZXcgb2YgdGhlIGNoYW5nZXMsIGFzIGl0J2xsIGJlCm5lY2Vzc2Fy eSB0byBtYWtlIHN1cmUgaW4gdGhlIHBhdGNoIHRoYXQgaXQgd29uJ3QgZ2V0IGFjY2Vzc2VkCndp dGhvdXQgaGF2aW5nIGJlZW4gc2V0IHVwLgoKSmFuCgoKCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVs QGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcvbWFpbG1h bi9saXN0aW5mby94ZW4tZGV2ZWw=