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d="scan'208";a="4774433" To: Jan Beulich References: <2d69ac51-9c4a-96f9-fd37-578658076571@suse.com> <61bcef1a-aa70-067f-b2a4-06580b00fe40@suse.com> <596e6cf6-ced2-1993-a7ff-7e865126730f@citrix.com> <965b2135-26b3-99d1-d5ea-9e8c69201ba7@suse.com> From: Andrew Cooper Openpgp: preference=signencrypt Autocrypt: addr=andrew.cooper3@citrix.com; prefer-encrypt=mutual; keydata= mQINBFLhNn8BEADVhE+Hb8i0GV6mihnnr/uiQQdPF8kUoFzCOPXkf7jQ5sLYeJa0cQi6Penp VtiFYznTairnVsN5J+ujSTIb+OlMSJUWV4opS7WVNnxHbFTPYZVQ3erv7NKc2iVizCRZ2Kxn srM1oPXWRic8BIAdYOKOloF2300SL/bIpeD+x7h3w9B/qez7nOin5NzkxgFoaUeIal12pXSR Q354FKFoy6Vh96gc4VRqte3jw8mPuJQpfws+Pb+swvSf/i1q1+1I4jsRQQh2m6OTADHIqg2E ofTYAEh7R5HfPx0EXoEDMdRjOeKn8+vvkAwhviWXTHlG3R1QkbE5M/oywnZ83udJmi+lxjJ5 YhQ5IzomvJ16H0Bq+TLyVLO/VRksp1VR9HxCzItLNCS8PdpYYz5TC204ViycobYU65WMpzWe LFAGn8jSS25XIpqv0Y9k87dLbctKKA14Ifw2kq5OIVu2FuX+3i446JOa2vpCI9GcjCzi3oHV e00bzYiHMIl0FICrNJU0Kjho8pdo0m2uxkn6SYEpogAy9pnatUlO+erL4LqFUO7GXSdBRbw5 gNt25XTLdSFuZtMxkY3tq8MFss5QnjhehCVPEpE6y9ZjI4XB8ad1G4oBHVGK5LMsvg22PfMJ ISWFSHoF/B5+lHkCKWkFxZ0gZn33ju5n6/FOdEx4B8cMJt+cWwARAQABtClBbmRyZXcgQ29v cGVyIDxhbmRyZXcuY29vcGVyM0BjaXRyaXguY29tPokCOgQTAQgAJAIbAwULCQgHAwUVCgkI CwUWAgMBAAIeAQIXgAUCWKD95wIZAQAKCRBlw/kGpdefoHbdD/9AIoR3k6fKl+RFiFpyAhvO 59ttDFI7nIAnlYngev2XUR3acFElJATHSDO0ju+hqWqAb8kVijXLops0gOfqt3VPZq9cuHlh IMDquatGLzAadfFx2eQYIYT+FYuMoPZy/aTUazmJIDVxP7L383grjIkn+7tAv+qeDfE+txL4 SAm1UHNvmdfgL2/lcmL3xRh7sub3nJilM93RWX1Pe5LBSDXO45uzCGEdst6uSlzYR/MEr+5Z JQQ32JV64zwvf/aKaagSQSQMYNX9JFgfZ3TKWC1KJQbX5ssoX/5hNLqxMcZV3TN7kU8I3kjK mPec9+1nECOjjJSO/h4P0sBZyIUGfguwzhEeGf4sMCuSEM4xjCnwiBwftR17sr0spYcOpqET ZGcAmyYcNjy6CYadNCnfR40vhhWuCfNCBzWnUW0lFoo12wb0YnzoOLjvfD6OL3JjIUJNOmJy RCsJ5IA/Iz33RhSVRmROu+TztwuThClw63g7+hoyewv7BemKyuU6FTVhjjW+XUWmS/FzknSi dAG+insr0746cTPpSkGl3KAXeWDGJzve7/SBBfyznWCMGaf8E2P1oOdIZRxHgWj0zNr1+ooF /PzgLPiCI4OMUttTlEKChgbUTQ+5o0P080JojqfXwbPAyumbaYcQNiH1/xYbJdOFSiBv9rpt TQTBLzDKXok86LkCDQRS4TZ/ARAAkgqudHsp+hd82UVkvgnlqZjzz2vyrYfz7bkPtXaGb9H4 Rfo7mQsEQavEBdWWjbga6eMnDqtu+FC+qeTGYebToxEyp2lKDSoAsvt8w82tIlP/EbmRbDVn 7bhjBlfRcFjVYw8uVDPptT0TV47vpoCVkTwcyb6OltJrvg/QzV9f07DJswuda1JH3/qvYu0p vjPnYvCq4NsqY2XSdAJ02HrdYPFtNyPEntu1n1KK+gJrstjtw7KsZ4ygXYrsm/oCBiVW/OgU g/XIlGErkrxe4vQvJyVwg6YH653YTX5hLLUEL1NS4TCo47RP+wi6y+TnuAL36UtK/uFyEuPy wwrDVcC4cIFhYSfsO0BumEI65yu7a8aHbGfq2lW251UcoU48Z27ZUUZd2Dr6O/n8poQHbaTd 6bJJSjzGGHZVbRP9UQ3lkmkmc0+XCHmj5WhwNNYjgbbmML7y0fsJT5RgvefAIFfHBg7fTY/i kBEimoUsTEQz+N4hbKwo1hULfVxDJStE4sbPhjbsPCrlXf6W9CxSyQ0qmZ2bXsLQYRj2xqd1 bpA+1o1j2N4/au1R/uSiUFjewJdT/LX1EklKDcQwpk06Af/N7VZtSfEJeRV04unbsKVXWZAk uAJyDDKN99ziC0Wz5kcPyVD1HNf8bgaqGDzrv3TfYjwqayRFcMf7xJaL9xXedMcAEQEAAYkC HwQYAQgACQUCUuE2fwIbDAAKCRBlw/kGpdefoG4XEACD1Qf/er8EA7g23HMxYWd3FXHThrVQ HgiGdk5Yh632vjOm9L4sd/GCEACVQKjsu98e8o3ysitFlznEns5EAAXEbITrgKWXDDUWGYxd pnjj2u+GkVdsOAGk0kxczX6s+VRBhpbBI2PWnOsRJgU2n10PZ3mZD4Xu9kU2IXYmuW+e5KCA vTArRUdCrAtIa1k01sPipPPw6dfxx2e5asy21YOytzxuWFfJTGnVxZZSCyLUO83sh6OZhJkk b9rxL9wPmpN/t2IPaEKoAc0FTQZS36wAMOXkBh24PQ9gaLJvfPKpNzGD8XWR5HHF0NLIJhgg 4ZlEXQ2fVp3XrtocHqhu4UZR4koCijgB8sB7Tb0GCpwK+C4UePdFLfhKyRdSXuvY3AHJd4CP 4JzW0Bzq/WXY3XMOzUTYApGQpnUpdOmuQSfpV9MQO+/jo7r6yPbxT7CwRS5dcQPzUiuHLK9i nvjREdh84qycnx0/6dDroYhp0DFv4udxuAvt1h4wGwTPRQZerSm4xaYegEFusyhbZrI0U9tJ B8WrhBLXDiYlyJT6zOV2yZFuW47VrLsjYnHwn27hmxTC/7tvG3euCklmkn9Sl9IAKFu29RSo d5bD8kMSCYsTqtTfT6W4A3qHGvIDta3ptLYpIAOD2sY3GYq2nf3Bbzx81wZK14JdDDHUX2Rs 6+ahAA== Message-ID: <89dc51a4-4db5-cd91-0d4a-4cf73eb0f80f@citrix.com> Date: Tue, 27 Aug 2019 18:27:59 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <965b2135-26b3-99d1-d5ea-9e8c69201ba7@suse.com> Content-Language: en-GB X-ClientProxiedBy: AMSPEX02CAS01.citrite.net (10.69.22.112) To AMSPEX02CL02.citrite.net (10.69.22.126) Subject: Re: [Xen-devel] [PATCH 5/6] x86emul: support INVPCID X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: "xen-devel@lists.xenproject.org" , Paul Durrant , Wei Liu , RogerPau Monne Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMjcvMDgvMjAxOSAxNjo1MywgSmFuIEJldWxpY2ggd3JvdGU6Cj4gT24gMjcuMDguMjAxOSAx NzozMSwgQW5kcmV3IENvb3BlciB3cm90ZToKPj4gT24gMDEvMDcvMjAxOSAxMjo1NywgSmFuIEJl dWxpY2ggd3JvdGU6Cj4+PiAtLS0gYS94ZW4vYXJjaC94ODYveDg2X2VtdWxhdGUveDg2X2VtdWxh dGUuYwo+Pj4gKysrIGIveGVuL2FyY2gveDg2L3g4Nl9lbXVsYXRlL3g4Nl9lbXVsYXRlLmMKPj4+ IEBAIC05MTI0LDYgKzkxMjYsNDggQEAgeDg2X2VtdWxhdGUoCj4+PiDCoMKgwqDCoMKgwqDCoMKg wqDCoCBBU1NFUlQoIXN0YXRlLT5zaW1kX3NpemUpOwo+Pj4gwqDCoMKgwqDCoMKgwqDCoMKgwqAg YnJlYWs7Cj4+PiDCoMKgICvCoMKgwqAgY2FzZSBYODZFTVVMX09QQ182NigweDBmMzgsIDB4ODIp OiAvKiBpbnZwY2lkIHJlZyxtMTI4ICovCj4+PiArwqDCoMKgwqDCoMKgwqAgdmNwdV9tdXN0X2hh dmUoaW52cGNpZCk7Cj4+PiArwqDCoMKgwqDCoMKgwqAgZ2VuZXJhdGVfZXhjZXB0aW9uX2lmKGVh LnR5cGUgIT0gT1BfTUVNLCBFWENfVUQpOwo+Pj4gK8KgwqDCoMKgwqDCoMKgIGdlbmVyYXRlX2V4 Y2VwdGlvbl9pZighbW9kZV9yaW5nMCgpLCBFWENfR1AsIDApOwo+Pj4gKwo+Pj4gK8KgwqDCoMKg wqDCoMKgIGlmICggKHJjID0gb3BzLT5yZWFkKGVhLm1lbS5zZWcsIGVhLm1lbS5vZmYsIG1tdmFs cCwgMTYsCj4+PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqAgY3R4dCkpICE9IFg4NkVNVUxfT0tBWSApCj4+PiArwqDCoMKgwqDCoMKgwqDC oMKgwqDCoCBnb3RvIGRvbmU7Cj4+Cj4+IFRoZSBhY3R1YWwgYmVoYXZpb3VyIGluIGhhcmR3YXJl IGlzIHRvIG5vdCBldmVuIHJlYWQgdGhlIG1lbW9yeSBvcGVyYW5kCj4+IGlmIGl0IGlzIHVudXNl ZC7CoCBZb3UgY2FuIGRlbW9uc3RyYXRlIHRoaXMgYnkgZG9pbmcgYW4gQUxMX0lOQ19HTE9CQUwK Pj4gZmx1c2ggd2l0aCBhIG5vbi1jYW5vbmljYWwgbWVtb3J5IG9wZXJhbmQuCj4KPiBPaCwgdGhh dCdzIHNvcnQgb2YgdW5leHBlY3RlZC4KCkl0IG1ha2VzIHNlbnNlIGFzIGFuIG9wdGltaXNhdGlv bi7CoCBUaGVyZSBpcyBubyBwb2ludCBmZXRjaGluZyBhIG1lbW9yeQpvcGVyYW5kIGlmIHlvdSdy ZSBub3QgZ29pbmcgdG8gdXNlIGl0LgoKRnVydGhlcm1vcmUsIGl0IGFsbW9zdCBjZXJ0YWlubHkg cmVkdWNlcyB0aGUgbWljcm9jb2RlIGNvbXBsZXhpdHkuCgo+Cj4+IMKgIEluIHBhcnRpY3VsYXIs IEkgd2FzCj4+IGludGVuZGluZyB0byB1c2UgdGhpcyBiZWhhdmlvdXIgdG8gc3BlZWQgdXAgaGFu ZGxpbmcgb2YgSU5We0VQVCxWUElEfQo+PiB3aGljaCB0cmFwIHVuY29uZGl0aW9uYWxseS4KPgo+ IFdoaWNoIHdvdWxkIHJlcXVpcmUgdGhlIG9ic2VydmVkIGJlaGF2aW9yIHRvIGFsc28gYmUgdGhl IFNETQo+IG1hbmRhdGVkIG9uZSwgd291bGRuJ3QgaXQ/CgpJZiB5b3UgcmVjYWxsLCB3ZSBkaXNj dXNzZWQgdGhpcyB3aXRoIEp1biBpbiBCdWRhcGVzdC7CoCBIaXMgb3BpbmlvbiB3YXMKbm8gaW5z dHJ1Y3Rpb25zIGdvIG91dCBvZiB0aGVpciB3YXkgdG8gY2hlY2sgcHJvcGVydGllcyB3aGljaCBk b24ndAptYXR0ZXIgLSBpdCBpcyBqdXN0IHRoYXQgaXQgaXMgZmFyIG1vcmUgb2J2aW91cyB3aXRo IGluc3RydWN0aW9ucyBsaWtlCnRoZXNlIHdoZXJlIHRoZSBjb21wbGV4aXR5IGlzIG11Y2ggZ3Jl YXRlci4KCk5vIHByb2R1Y3Rpb24gc3lzdGVtcyBhcmUgZ29pbmcgdG8gcmVseSBvbiBnZXR0aW5n IGZhdWx0cywgYmVjYXVzZQp0YWtpbmcgYSBmYXVsdCBkb2Vzbid0IHByb2R1Y2UgdXNlZnVsIHdv cmsuCgp+QW5kcmV3CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9y ZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs