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x-sender="postmaster@mail.citrix.com"; x-conformance=sidf_compatible IronPort-SDR: Q2XnUHXJaNuoDhxg0LfQ5Uy0RoZktjIIzuL6nxdLk3+tgJD+rLasV+UH3YtOBxMvnsOuhFpFJ8 HGe4RhRQkT/okP3YAa7nxnD9UHFXo9CAb8s0bE9CqOwDpRgVK9ZU32fHeJI7wJyM9S43JY+Krj ciWcuzrN95LDsLy8Xf+AZzcawG3l6uEoYfj5BDZWej6si2V1ZyCRXnvZ/5CeRkUtA39MNFY3sv cAknyizDZCshSrSBxU0HpQvgdIe0T+6Ozg7YEXczeLjF8DQu3+Rg7YeoL2kRqpUCyhyK40gp0d lJE= X-SBRS: 2.7 X-MesageID: 1943655 X-Ironport-Server: esa3.hc3370-68.iphmx.com X-Remote-IP: 162.221.158.21 X-Policy: $RELAYED X-IronPort-AV: E=Sophos;i="5.63,392,1557201600"; d="scan'208";a="1943655" To: Jan Beulich , xen-devel References: <5B6BF83602000078001DC548@prv1-mh.provo.novell.com> <5C8B7EC0020000780021F10B@prv1-mh.provo.novell.com> <5C8B8567020000780021F24E@prv1-mh.provo.novell.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: Date: Wed, 19 Jun 2019 13:05:38 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.1 MIME-Version: 1.0 In-Reply-To: <5C8B8567020000780021F24E@prv1-mh.provo.novell.com> Content-Language: en-GB X-ClientProxiedBy: AMSPEX02CAS02.citrite.net (10.69.22.113) To AMSPEX02CL02.citrite.net (10.69.22.126) Subject: Re: [Xen-devel] [PATCH v8 32/50] x86emul: support AVX512F gather insns 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: George Dunlap , Wei Liu , Roger Pau Monne Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMTUvMDMvMjAxOSAxMDo1OCwgSmFuIEJldWxpY2ggd3JvdGU6Cj4gVGhpcyByZXF1aXJlcyBn ZXR0aW5nIG1vZHJtX3JlZyBhbmQgc2liX2luZGV4IHNldCBjb3JyZWN0bHkgaW4gdGhlIEVWRVgK PiBjYXNlLCB0byBhY2NvdW50IGZvciB0aGUgaGlnaCAxNiBbWFlaXU1NIHJlZ2lzdGVycy4gRXh0 ZW5kIHRoZQo+IGFkanVzdG1lbnRzIHRvIG1vZHJtX3JtIGFzIHdlbGwsIHN1Y2ggdGhhdCB4ODZf aW5zbl9tb2RybSgpIHdvdWxkCj4gY29ycmVjdGx5IHJlcG9ydCByZWdpc3RlciBudW1iZXJzICh0 aGlzIHdhcyBhIGxhdGVudCBpc3N1ZSBvbmx5IGFzIHdlCj4gZG9uJ3QgY3VycmVudGx5IGhhdmUg Y2FsbGVycyBvZiB0aGF0IGZ1bmN0aW9uIHdoaWNoIHdvdWxkIGNhcmUgYWJvdXQgYW4KPiBFVkVY IGNhc2UpLiBUaGUgYWRqdXN0bWVudCBpbiB0dXJuIHJlcXVpcmVzIGRyb3BwaW5nIHRoZSBhc3Nl cnRpb24gZnJvbQo+IGRlY29kZV9ncHIoKSBhcyB3ZWxsIGFzIHJlLWludHJvZHVjaW5nIHRoZSBl eHBsaWNpdCBtYXNraW5nLCBhcyB3ZSBub3cKPiBuZWVkIHRvIGFjdGl2ZWx5IG1hc2sgb2ZmIHRo ZSBoaWdoIGJpdCB3aGVuIGEgR1BSIGlzIG1lYW50Lgo+IF9kZWNvZGVfZ3ByKCkgaW52b2NhdGlv bnMgYWxzbyBuZWVkIHNsaWdodCBhZGp1c3RtZW50cywgd2hlbiBpbnZva2VkIGluCj4gZ2VuZXJp YyBjb2RlIGFoZWFkIG9mIHRoZSBtYWluIHN3aXRjaCgpLiBBbGwgb3RoZXIgdXNlcyBvZiBtb2Ry bV9yZWcgYW5kCj4gbW9kcm1fcm0gYWxyZWFkeSBnZXQgc3VpdGFibHkgbWFza2VkIHdoZXJlIG5l Y2Vzc2FyeS4KPgo+IFRoZXJlIHdhcyBhbHNvIGFuIGVuY29kaW5nIG1pc3Rha2UgaW4gdGhlIEVW RVggRGlzcDggdGVzdCBjb2RlLCB3aGljaAo+IHdhcyBiZW5pZ24gKGR1ZSB0byAlcmR4IGdldHRp bmcgc2V0IHRvIHplcm8pIHRvIGFsbCBub24tdlNJQiB0ZXN0cyBhcyBpdAo+IG1pc3Rha2VubHkg ZW5jb2RlZCA8ZGlzcDg+KCVyZHgsJXJkeCkgaW5zdGVhZCBvZiA8ZGlzcDg+KCVyZHgsJXJpeiku IEluCj4gdGhlIHZTSUIgY2FzZSB0aGlzIG1lYW50IDxkaXNwOD4oJXJkeCwlem1tMikgaW5zdGVh ZCBvZiB0aGUgaW50ZW5kZWQKPiA8ZGlzcDg+KCVyZHgsJXptbTQpLgo+Cj4gTGlrZXdpc2UgdGhl IGFjY2VzcyBjb3VudCBjaGVjayB3YXNuJ3QgZW50aXJlbHkgY29ycmVjdCBmb3IgdGhlIFMvRwo+ IGNhc2U6IEluIHRoZSBxdWFkLXdvcmQtaW5kZXggYnV0IGR3b3JkLWRhdGEgY2FzZSBvbmx5IGhh bGYgdGhlIG51bWJlcgo+IG9mIGZ1bGwgdmVjdG9yIGVsZW1lbnRzIGdldCBhY2Nlc3NlZC4KPgo+ IEFzIGFuIHVucmVsYXRlZCBjaGFuZ2UgaW4gdGhlIG1haW4gdGVzdCBoYXJuZXNzIHNvdXJjZSBm aWxlIGRpc3Rpbmd1aXNoCj4gdGhlICJuL2EiIG1lc3NhZ2VzIGJ5IGJpdG5lc3MuCgpUaGVyZSBp cyBhIHZlcnkgbGFyZ2UgYW1vdW50IGdvaW5nIG9uIGhlcmUsIGFuZCB0b28gbXVjaCBmb3IgYSBz aW5nbGUgcGF0Y2guCgpJIHRoaW5rIHRoZSBtb2RybSBmaXhlcyB3YW50IHNwbGl0dGluZyBvdXQg YmVjYXVzZSB0aG9zZSBhbG9uZSBhcmUKc3VidGxlLsKgIEl0cyByZWFzb25hYmxlIHRvIGtlZXAg dGhlIGVtdWxhdG9yIHRlc3QgZml4ZXMgaW4gd2l0aCB0aGUgbmV3CmZ1bmN0aW9uYWxpdHkgd2hp Y2ggbm90aWNlcyB0aGUgYnVnLCBhbmQgaXQgaXMgYSBvbmUtbGluZXIuCgo+IC0tLSBhL3hlbi9h cmNoL3g4Ni94ODZfZW11bGF0ZS94ODZfZW11bGF0ZS5oCj4gKysrIGIveGVuL2FyY2gveDg2L3g4 Nl9lbXVsYXRlL3g4Nl9lbXVsYXRlLmgKPiBAQCAtNjYyLDggKzY2Miw2IEBAIHN0YXRpYyBpbmxp bmUgdW5zaWduZWQgbG9uZyAqZGVjb2RlX2dwcigKPiAgICAgIEJVSUxEX0JVR19PTihBUlJBWV9T SVpFKGNwdV91c2VyX3JlZ3NfZ3ByX29mZnNldHMpICYKPiAgICAgICAgICAgICAgICAgICAoQVJS QVlfU0laRShjcHVfdXNlcl9yZWdzX2dwcl9vZmZzZXRzKSAtIDEpKTsKPiAgCj4gLSAgICBBU1NF UlQobW9kcm0gPCBBUlJBWV9TSVpFKGNwdV91c2VyX3JlZ3NfZ3ByX29mZnNldHMpKTsKPiAtCj4g ICAgICAvKiBOb3RlIHRoYXQgdGhpcyBhbHNvIGFjdHMgYXMgYXJyYXlfYWNjZXNzX25vc3BlYygp IHN0YW5kLWluLiAqLwoKSSBjYW4ndCBsb2NhdGUgdGhpcyBjb21tZW50IGFueXdoZXJlIGluIFhl bidzIGhpc3RvcnkuCgpUaGUgY29tbWVudCBjdXJyZW50bHkgaW4gdHJlZSBpczoKCi8qIEZvciBz YWZldHkgaW4gcmVsZWFzZSBidWlsZHMuwqAgRGVidWcgYnVpbGRzIHdpbGwgaGl0IHRoZSBBU1NF UlQoKSAqLwoKd2hpY2ggd2lsbCBuZWVkIGFkanVzdGluZyB0byBtYWtlIGl0IGNsZWFyIHRoYXQg d2UgbWF5IG1vZHJtID4KQVJSQVlfU0laRSgpIGFuZCB0aGF0IHRoaXMgdHJ1bmNhdGlvbiBvcGVy YXRpb24gaXMgdGhlIGNvcnJlY3QgYWN0aW9uIHRvCnRha2UuCgp+QW5kcmV3CgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBs aXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2pl Y3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs