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d="scan'208";a="11371278" To: Jan Beulich References: <20200113175020.32730-1-andrew.cooper3@citrix.com> <20200113175020.32730-4-andrew.cooper3@citrix.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: <0a3aa710-3172-3133-58b6-c96b828d06cc@citrix.com> Date: Wed, 15 Jan 2020 12:53:41 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-GB X-ClientProxiedBy: AMSPEX02CAS01.citrite.net (10.69.22.112) To AMSPEX02CL01.citrite.net (10.69.22.125) Subject: Re: [Xen-devel] [PATCH 2/4] x86/page: Remove bifurcated PAGE_HYPERVISOR constant 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 , Wei Liu , =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMTQvMDEvMjAyMCAxNjoyNSwgSmFuIEJldWxpY2ggd3JvdGU6Cj4+IC0tLSBhL3hlbi9pbmNs dWRlL2FzbS14ODYveDg2XzY0L3BhZ2UuaAo+PiArKysgYi94ZW4vaW5jbHVkZS9hc20teDg2L3g4 Nl82NC9wYWdlLmgKPj4gQEAgLTE3MiwxOCArMTcyLDExIEBAIHN0YXRpYyBpbmxpbmUgaW50cHRl X3QgcHV0X3B0ZV9mbGFncyh1bnNpZ25lZCBpbnQgeCkKPj4gICNkZWZpbmUgUEFHRV9IWVBFUlZJ U09SX1JYICAgICAgKF9fUEFHRV9IWVBFUlZJU09SX1JYICAgICAgfCBfUEFHRV9HTE9CQUwpCj4+ ICAjZGVmaW5lIFBBR0VfSFlQRVJWSVNPUl9SV1ggICAgIChfX1BBR0VfSFlQRVJWSVNPUiAgICAg ICAgIHwgX1BBR0VfR0xPQkFMKQo+PiAgCj4+IC0jaWZkZWYgX19BU1NFTUJMWV9fCj4+IC0vKiBE ZXBlbmRlbmN5IG9uIE5YIGJlaW5nIGF2YWlsYWJsZSBjYW4ndCBiZSBleHByZXNzZWQuICovCj4+ IC0jIGRlZmluZSBQQUdFX0hZUEVSVklTT1IgICAgICAgICBQQUdFX0hZUEVSVklTT1JfUldYCj4+ IC0jIGRlZmluZSBQQUdFX0hZUEVSVklTT1JfVUNNSU5VUyAoX19QQUdFX0hZUEVSVklTT1JfVUNN SU5VUyB8IF9QQUdFX0dMT0JBTCkKPj4gLSMgZGVmaW5lIFBBR0VfSFlQRVJWSVNPUl9VQyAgICAg IChfX1BBR0VfSFlQRVJWSVNPUl9VQyAgICAgIHwgX1BBR0VfR0xPQkFMKQo+PiAtI2Vsc2UKPj4g ICMgZGVmaW5lIFBBR0VfSFlQRVJWSVNPUiAgICAgICAgIFBBR0VfSFlQRVJWSVNPUl9SVwo+PiAg IyBkZWZpbmUgUEFHRV9IWVBFUlZJU09SX1VDTUlOVVMgKF9fUEFHRV9IWVBFUlZJU09SX1VDTUlO VVMgfCBcCj4+ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgX1BBR0VfR0xPQkFM IHwgX1BBR0VfTlgpCj4+ICAjIGRlZmluZSBQQUdFX0hZUEVSVklTT1JfVUMgICAgICAoX19QQUdF X0hZUEVSVklTT1JfVUMgfCBcCj4+ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg X1BBR0VfR0xPQkFMIHwgX1BBR0VfTlgpCj4gLi4uIEknbSBhZnJhaWQgdGhlIGFzc2VtYmxlciBl cnJvciByZXN1bHRpbmcgZnJvbSBzb21lb25lIGFjdHVhbGx5Cj4gKGFuZCBtaXN0YWtlbmx5KSB1 c2luZyBvbmUgb2YgdGhlIGNvbnN0YW50cyBtYWtpbmcgdXNlIG9mIF9QQUdFX05YCj4gaXMgZ29p bmcgdG8gYmUgcmF0aGVyIGNyeXB0aWMuIFdoaWNoIGluIHR1cm4gbWF5IG1vdGl2YXRlIHBlb3Bs ZQo+IHRvIGFjdHVhbGx5IHRyeSB0byBtYWtlIF9QQUdFX05YICJ3b3JrIiBpbiBhc3NlbWJseSBj b2RlLiBUaGVyZWZvcmUKPiBJJ2QgbGlrZSB0byBhc2sgdGhhdCB0b2dldGhlciB3aXRoIHRoZSBj aGFuZ2VzIGhlcmUgX1BBR0VfTlgncwo+ICNkZWZpbmUgYmUgZnJhbWVkIGJ5ICNpZm5kZWYgX19B U1NFTUJMWV9fLCBzdWNoIHRoYXQgYW55Cj4gZGlhZ25vc3RpYywgaWYgaXQgbWVudGlvbnMgYSBz eW1ib2wgbmFtZSwgd291bGQgbmFtZSB0aGUgYWN0dWFsCj4gcHJvYmxlbSwgcmF0aGVyIHRoYW4g YSBkZXJpdmVkIG9uZS4KCkkgY2FuIGRvIHRoaXMsIGJ1dCBpdCBkb2Vzbid0IG1ha2UgdGhlIGVy cm9yIGFueSBsZXNzIGNyeXB0aWMuCgpXaXRoIF9QQUdFX05YIGhpZGRlbjoKCmhlYWQuUzogQXNz ZW1ibGVyIG1lc3NhZ2VzOgpoZWFkLlM6Njc3OiBFcnJvcjogaW52YWxpZCBvcGVyYW5kcyAoKkFC UyogYW5kICpVTkQqIHNlY3Rpb25zKSBmb3IgYHwnCgpXaXRoIGl0IHZpc2libGU6CgpoZWFkLlM6 IEFzc2VtYmxlciBtZXNzYWdlczoKaGVhZC5TOjY3NzogRXJyb3I6IGludmFsaWQgY2hhcmFjdGVy ICc/JyBpbiBvcGVyYW5kIDEKCkknbSBub3QgYXdhcmUgb2YgYW55IHdheSB0byBnZXQgYSB1c2Vm dWwgc3ltYm9sIG5hbWUgb3V0IG9mIHRoZSBlcnJvci4KCn5BbmRyZXcKCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QK WGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5v cmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=