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d="scan'208";a="9808576" To: =?UTF-8?B?SsO8cmdlbiBHcm/Dnw==?= , Jan Beulich References: <1575417367-12822-1-git-send-email-igor.druzhinin@citrix.com> <1042aef4-c873-6cf9-c7b4-cca1214d61af@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: <74022d78-e4b4-11e2-95bc-7986fe2cb76e@citrix.com> Date: Tue, 10 Dec 2019 12:37:07 +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 v2] x86/AMD: unbreak CPU hotplug on AMD systems without RstrFpErrPtrs 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: Igor Druzhinin , roger.pau@citrix.com, wl@xen.org, xen-devel@lists.xenproject.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMTAvMTIvMjAxOSAxMDoyNiwgSsO8cmdlbiBHcm/DnyB3cm90ZToKPiBPbiAxMC4xMi4xOSAx MToxMCwgSmFuIEJldWxpY2ggd3JvdGU6Cj4+IE9uIDA0LjEyLjIwMTkgMDA6NTYsIElnb3IgRHJ1 emhpbmluIHdyb3RlOgo+Pj4gSWYgdGhlIGZlYXR1cmUgaXMgbm90IHByZXNlbnQgWGVuIHdpbGwg dHJ5IHRvIGZvcmNlIFg4Nl9CVUdfRlBVX1BUUlMKPj4+IGZlYXR1cmUgYXQgQ1BVIGlkZW50aWZp Y2F0aW9uIHRpbWUuIFRoaXMgaXMgZXNwZWNpYWxseSBub3RpY2VhYmxlIGluCj4+PiBQVi1zaGlt IHRoYXQgdXN1YWxseSBob3RwbHVncyBpdHMgdkNQVXMuIFdlIGVpdGhlciBuZWVkIHRvIHJlc3Ry aWN0Cj4+PiB0aGlzCj4+PiBhY3Rpb24gZm9yIGJvb3QgQ1BVIG9ubHkgb3IgYWxsb3cgc2Vjb25k YXJ5IENQVXMgdG8gbW9kaWZ5Cj4+PiBmb3JjZWQgQ1BVIGNhcGFiaWxpdGllcyBhdCBydW50aW1l LiBDaG9vc2UgdGhlIGZvcm1lciBzaW5jZSBtb2RpZnlpbmcKPj4+IGZvcmNlZCBjYXBhYmlsaXRp ZXMgb3V0IG9mIGJvb3QgcGF0aCBsZWF2ZXMgdGhlIHN5c3RlbSBpbiBwb3RlbnRpYWxseQo+Pj4g aW5jb25zaXN0ZW50IHN0YXRlLgo+Pj4KPj4+IFNpZ25lZC1vZmYtYnk6IElnb3IgRHJ1emhpbmlu IDxpZ29yLmRydXpoaW5pbkBjaXRyaXguY29tPgo+Pgo+PiBJJ3ZlIGNvbW1pdHRlZCB0aGlzIHRv IHVuc3RhYmxlLCBhcyBwZXIgdGhlIG91dGNvbWUgb2YgdGhlCj4+IGNvbW11bml0eSBjYWxsLgoK V2hhdCBvdXRjb21lP8KgIFllcyB0ZWNobmljYWxseSB5b3VyIFItYnkgaXMgc3VmZmljaWVudCB0 byBnZXQgdGhlIHBhdGNoCmluLCBidXQgeW91IGtub3cgdmVyeSB3ZWxsIHRoZXJlIGFyZSBvcGVu IG9iamVjdGlvbnMgYWdhaW5zdCB0aGlzCnZlcnNpb24gb2YgdGhlIHBhdGNoLgoKQWxzbywgeW91 J3JlIGFjdHVhbGx5IGluIGEgcG9zaXRpb24gd2hlcmUgeW91IGFyZSByZXZpZXdpbmcgeW91ciBv d24Kd29yaywgd2hpY2ggaXMgbm90IGhvdyBSLWJ5IGlzIGludGVuZGVkIHRvIHdvcmsuCgpGdXJ0 aGVybW9yZSwgeW91IHdpbGwgb2JzZXJ2ZSB0aGF0IHRoZXJlIGlzIGFuIGFjdGlvbiBpdGVtIG9u IG1lIGZyb20KdGhlIGNhbGwgdG8gY29tZSB1cCB3aXRoIGEgbGVzcyBicm9rZW4gYWx0ZXJuYXRp dmUgd2hpY2ggSSdtIGdlbnVpbmVseQphdHRlbXB0aW5nIHRvIGRvLgoKfkFuZHJldwoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxp bmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5w cm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1kZXZlbA==