From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH] x86/vm_event: correctly gather gs_shadow value Date: Wed, 1 May 2019 18:02:13 +0100 Message-ID: References: <20190501042249.1218-1-tamas@tklengyel.com> <602abffd-4cb8-c471-3adb-38d6bc3b1cb9@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hLsdn-0000pB-3L for xen-devel@lists.xenproject.org; Wed, 01 May 2019 17:03:31 +0000 In-Reply-To: Content-Language: en-GB List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Tamas K Lengyel Cc: Xen-devel , Wei Liu , Jan Beulich , Razvan Cojocaru , Roger Pau Monne List-Id: xen-devel@lists.xenproject.org T24gMDEvMDUvMjAxOSAxNTo1OCwgVGFtYXMgSyBMZW5neWVsIHdyb3RlOgo+IE9uIFdlZCwgTWF5 IDEsIDIwMTkgYXQgNzo0NSBBTSBUYW1hcyBLIExlbmd5ZWwgPHRhbWFzQHRrbGVuZ3llbC5jb20+ IHdyb3RlOgo+PiBPbiBXZWQsIE1heSAxLCAyMDE5IGF0IDE6NTAgQU0gQW5kcmV3IENvb3BlciA8 YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3JvdGU6Cj4+PiBPbiAwMS8wNS8yMDE5IDA1OjIy LCBUYW1hcyBLIExlbmd5ZWwgd3JvdGU6Cj4+Pj4gQ3VycmVudGx5IHRoZSBnc19zaGFkb3cgdmFs dWUgaXMgb25seSBjYWNoZWQgd2hlbiB0aGUgdkNQVSBpcyBiZWluZyBzY2hlZHVsZWQKPj4+PiBv dXQgYnkgWGVuLiBSZXBvcnRpbmcgdGhpcyAodXN1YWxseSkgc3RhbGUgdmFsdWUgdGhyb3VnaCB2 bV9ldmVudCBpcyBpbmNvcnJlY3QsCj4+Pj4gc2luY2UgaXQgZG9lc24ndCByZXByZXNlbnQgdGhl IGFjdHVhbCBzdGF0ZSBvZiB0aGUgdkNQVSBhdCB0aGUgdGltZSB0aGUgZXZlbnQKPj4+PiB3YXMg cmVjb3JkZWQuIFRoaXMgcHJldmVudHMgdm1fZXZlbnQgc3Vic2NyaWJlcnMgZnJvbSBjb3JyZWN0 bHkgZmluZGluZyBrZXJuZWwKPj4+PiBzdHJ1Y3R1cmVzIGluIHRoZSBndWVzdCB3aGVuIGl0IGlz IHRyYXBwZWQgd2hpbGUgaW4gcmluZzMuCj4+Pj4KPj4+PiBTaWduZWQtb2ZmLWJ5OiBUYW1hcyBL IExlbmd5ZWwgPHRhbWFzQHRrbGVuZ3llbC5jb20+Cj4+Pj4gQ2M6IFJhenZhbiBDb2pvY2FydSA8 cmNvam9jYXJ1QGJpdGRlZmVuZGVyLmNvbT4KPj4+PiBDYzogSmFuIEJldWxpY2ggPGpiZXVsaWNo QHN1c2UuY29tPgo+Pj4+IENjOiBBbmRyZXcgQ29vcGVyIDxhbmRyZXcuY29vcGVyM0BjaXRyaXgu Y29tPgo+Pj4+IENjOiBXZWkgTGl1IDx3ZWkubGl1MkBjaXRyaXguY29tPgo+Pj4+IENjOiBSb2dl ciBQYXUgTW9ubmUgPHJvZ2VyLnBhdUBjaXRyaXguY29tPgo+Pj4+IC0tLQo+Pj4+ICB4ZW4vYXJj aC94ODYvdm1fZXZlbnQuYyB8IDIgKy0KPj4+PiAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9u KCspLCAxIGRlbGV0aW9uKC0pCj4+Pj4KPj4+PiBkaWZmIC0tZ2l0IGEveGVuL2FyY2gveDg2L3Zt X2V2ZW50LmMgYi94ZW4vYXJjaC94ODYvdm1fZXZlbnQuYwo+Pj4+IGluZGV4IDUxYzM0OTNiMWQu LjQ0NjQ5NDBkYTcgMTAwNjQ0Cj4+Pj4gLS0tIGEveGVuL2FyY2gveDg2L3ZtX2V2ZW50LmMKPj4+ PiArKysgYi94ZW4vYXJjaC94ODYvdm1fZXZlbnQuYwo+Pj4gQWN0dWFsbHksIGNvbWUgdG8gdGhp bmsgb2YgaXQsIHRoZSBzYW1lIGlzIHRydWUgZm9yIHRoZSBTWVNFTlRFUgo+Pj4gZGV0YWlscywg d2hpY2ggYnkgZGVmYXVsdCBhcmUgcmVhZC93cml0ZSB0byB0aGUgZ3Vlc3Qgd2hpbGUgaXQgaXMK Pj4+IHNjaGVkdWxlZC4gIEFzIGEgcmVzdWx0LCB0aGUgZGV0YWlscyByZXBvcnRlZCBoZXJlIHdp bGwgZnJvbSB0aGUgbGFzdAo+Pj4gdmNwdSBjb250ZXh0IHN3aXRjaCwgYW5kIHBvc3NpYmx5IHN0 YWxlLgo+PiBJJ2xsIGxvb2sgaW50byBpdC4KPiBUaGUgc3lzZW50ZXIgdmFsdWVzIGxvb2sgZmlu ZSB0byBtZSBiZWNhdXNlIHZteF9zYXZlX3ZtY3NfY3R4dCBjYWxscwo+IHZteF92bWNzX3NhdmUs IHdoaWNoIHJlZnJlc2hlcyB0aGUgdmFsdWVzIGZyb20gdGhlIGFjdHVhbCBWTUNTLiBJdCdzCj4g b25seSBzaGFkb3dfZ3MgdGhhdCBpcyBub3QgcmVmcmVzaGVkLgoKU28sIHlvdSBhcmUgY29ycmVj dCB0aGF0IHdlIGNhbGwgaW50byB2bXhfdm1jc19zYXZlKCkgd2hpY2ggY2F1c2VzIHRoZQpTWVNF TlRFUiBkZXRhaWxzIHRvIGJlIGNvcnJlY3QuCgpIb3dldmVyLCB0aGUgc2FtZSBwYXRoIGFsc28g Y2FsbHMgdm14X3NhdmVfY3B1X3N0YXRlKCkgd2hpY2ggc2F2ZXMKc2hhZG93X2dzLCBhbmQgdGhl cmVmb3JlIG91Z2h0IHRvIERUUlQgZm9yIHRoZSBwcmV2aW91cyB1c2UgaW4gdm1fZXZlbnQuCgpU aGUgcHJvYmxlbSBpcyB0aGF0IHZteF97c2F2ZSxsb2FkfV9jcHVfc3RhdGUoKSBvbmx5IGZ1bmN0 aW9uIGNvcnJlY3RseQppbiByZW1vdGUgY29udGV4dCwgd2hpY2ggaXMgd2h5IHRoZSBzdGFsZSBz aGFkb3dfZ3MgcGVyc2lzdHMuCgpDb250cmFyeSB0byB3aGF0IEkgc2FpZCBlYXJsaWVyLCBJIG5v dyB0aGluayB0aGF0IGEgYmV0dGVyIGZpeCB3b3VsZCBiZQp0byBtYWtlIHRoZSBhYm92ZSBmdW5j dGlvbnMgc2FmZSB0byB1c2UgdXNlIGluIGN1cnJlbnQgY29udGV4dCAoYXQgbGVhc3QKZm9yIHRo ZSBzYXZlIHNpZGUgLSB0aGUgcmVzdG9yZSBzaWRlIGNhbiBwcm9iYWJseSBqdXN0IEFTU0VSVCgp IGF0bSwgYXMKaXQgZG9lc24ndCBzZWVtIHRvIGhhdmUgYW4gZXF1aXZhbGVudCB1c2UpLgoKVGhh dCB3YXksIHRoZSB2bV9ldmVudCBjb2RlIGRvZXNuJ3QgbmVlZCB0byBjb250YWluIGFueQpjb250 ZXh0LXNlbnNpdGl2ZSBjb2RlLCB3aGljaCBpcyBhIGJldHRlciBvdmVyYWxsLCBJTU8uCgp+QW5k cmV3CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4t ZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczov L2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C28AC43219 for ; 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Wed, 01 May 2019 17:03:26 +0000 (UTC) X-IronPort-AV: E=Sophos;i="5.60,418,1549929600"; d="scan'208";a="89531781" To: Tamas K Lengyel References: <20190501042249.1218-1-tamas@tklengyel.com> <602abffd-4cb8-c471-3adb-38d6bc3b1cb9@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: Date: Wed, 1 May 2019 18:02:13 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 In-Reply-To: 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] x86/vm_event: correctly gather gs_shadow value 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 , Jan Beulich , Razvan Cojocaru , 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" Message-ID: <20190501170213.HPM6EQzYa2CZH7C2geEVJt_VxFs78GZ1dvFT3hNUP8I@z> T24gMDEvMDUvMjAxOSAxNTo1OCwgVGFtYXMgSyBMZW5neWVsIHdyb3RlOgo+IE9uIFdlZCwgTWF5 IDEsIDIwMTkgYXQgNzo0NSBBTSBUYW1hcyBLIExlbmd5ZWwgPHRhbWFzQHRrbGVuZ3llbC5jb20+ IHdyb3RlOgo+PiBPbiBXZWQsIE1heSAxLCAyMDE5IGF0IDE6NTAgQU0gQW5kcmV3IENvb3BlciA8 YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3JvdGU6Cj4+PiBPbiAwMS8wNS8yMDE5IDA1OjIy LCBUYW1hcyBLIExlbmd5ZWwgd3JvdGU6Cj4+Pj4gQ3VycmVudGx5IHRoZSBnc19zaGFkb3cgdmFs dWUgaXMgb25seSBjYWNoZWQgd2hlbiB0aGUgdkNQVSBpcyBiZWluZyBzY2hlZHVsZWQKPj4+PiBv dXQgYnkgWGVuLiBSZXBvcnRpbmcgdGhpcyAodXN1YWxseSkgc3RhbGUgdmFsdWUgdGhyb3VnaCB2 bV9ldmVudCBpcyBpbmNvcnJlY3QsCj4+Pj4gc2luY2UgaXQgZG9lc24ndCByZXByZXNlbnQgdGhl IGFjdHVhbCBzdGF0ZSBvZiB0aGUgdkNQVSBhdCB0aGUgdGltZSB0aGUgZXZlbnQKPj4+PiB3YXMg cmVjb3JkZWQuIFRoaXMgcHJldmVudHMgdm1fZXZlbnQgc3Vic2NyaWJlcnMgZnJvbSBjb3JyZWN0 bHkgZmluZGluZyBrZXJuZWwKPj4+PiBzdHJ1Y3R1cmVzIGluIHRoZSBndWVzdCB3aGVuIGl0IGlz IHRyYXBwZWQgd2hpbGUgaW4gcmluZzMuCj4+Pj4KPj4+PiBTaWduZWQtb2ZmLWJ5OiBUYW1hcyBL IExlbmd5ZWwgPHRhbWFzQHRrbGVuZ3llbC5jb20+Cj4+Pj4gQ2M6IFJhenZhbiBDb2pvY2FydSA8 cmNvam9jYXJ1QGJpdGRlZmVuZGVyLmNvbT4KPj4+PiBDYzogSmFuIEJldWxpY2ggPGpiZXVsaWNo QHN1c2UuY29tPgo+Pj4+IENjOiBBbmRyZXcgQ29vcGVyIDxhbmRyZXcuY29vcGVyM0BjaXRyaXgu Y29tPgo+Pj4+IENjOiBXZWkgTGl1IDx3ZWkubGl1MkBjaXRyaXguY29tPgo+Pj4+IENjOiBSb2dl ciBQYXUgTW9ubmUgPHJvZ2VyLnBhdUBjaXRyaXguY29tPgo+Pj4+IC0tLQo+Pj4+ICB4ZW4vYXJj aC94ODYvdm1fZXZlbnQuYyB8IDIgKy0KPj4+PiAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9u KCspLCAxIGRlbGV0aW9uKC0pCj4+Pj4KPj4+PiBkaWZmIC0tZ2l0IGEveGVuL2FyY2gveDg2L3Zt X2V2ZW50LmMgYi94ZW4vYXJjaC94ODYvdm1fZXZlbnQuYwo+Pj4+IGluZGV4IDUxYzM0OTNiMWQu LjQ0NjQ5NDBkYTcgMTAwNjQ0Cj4+Pj4gLS0tIGEveGVuL2FyY2gveDg2L3ZtX2V2ZW50LmMKPj4+ PiArKysgYi94ZW4vYXJjaC94ODYvdm1fZXZlbnQuYwo+Pj4gQWN0dWFsbHksIGNvbWUgdG8gdGhp bmsgb2YgaXQsIHRoZSBzYW1lIGlzIHRydWUgZm9yIHRoZSBTWVNFTlRFUgo+Pj4gZGV0YWlscywg d2hpY2ggYnkgZGVmYXVsdCBhcmUgcmVhZC93cml0ZSB0byB0aGUgZ3Vlc3Qgd2hpbGUgaXQgaXMK Pj4+IHNjaGVkdWxlZC4gIEFzIGEgcmVzdWx0LCB0aGUgZGV0YWlscyByZXBvcnRlZCBoZXJlIHdp bGwgZnJvbSB0aGUgbGFzdAo+Pj4gdmNwdSBjb250ZXh0IHN3aXRjaCwgYW5kIHBvc3NpYmx5IHN0 YWxlLgo+PiBJJ2xsIGxvb2sgaW50byBpdC4KPiBUaGUgc3lzZW50ZXIgdmFsdWVzIGxvb2sgZmlu ZSB0byBtZSBiZWNhdXNlIHZteF9zYXZlX3ZtY3NfY3R4dCBjYWxscwo+IHZteF92bWNzX3NhdmUs IHdoaWNoIHJlZnJlc2hlcyB0aGUgdmFsdWVzIGZyb20gdGhlIGFjdHVhbCBWTUNTLiBJdCdzCj4g b25seSBzaGFkb3dfZ3MgdGhhdCBpcyBub3QgcmVmcmVzaGVkLgoKU28sIHlvdSBhcmUgY29ycmVj dCB0aGF0IHdlIGNhbGwgaW50byB2bXhfdm1jc19zYXZlKCkgd2hpY2ggY2F1c2VzIHRoZQpTWVNF TlRFUiBkZXRhaWxzIHRvIGJlIGNvcnJlY3QuCgpIb3dldmVyLCB0aGUgc2FtZSBwYXRoIGFsc28g Y2FsbHMgdm14X3NhdmVfY3B1X3N0YXRlKCkgd2hpY2ggc2F2ZXMKc2hhZG93X2dzLCBhbmQgdGhl cmVmb3JlIG91Z2h0IHRvIERUUlQgZm9yIHRoZSBwcmV2aW91cyB1c2UgaW4gdm1fZXZlbnQuCgpU aGUgcHJvYmxlbSBpcyB0aGF0IHZteF97c2F2ZSxsb2FkfV9jcHVfc3RhdGUoKSBvbmx5IGZ1bmN0 aW9uIGNvcnJlY3RseQppbiByZW1vdGUgY29udGV4dCwgd2hpY2ggaXMgd2h5IHRoZSBzdGFsZSBz aGFkb3dfZ3MgcGVyc2lzdHMuCgpDb250cmFyeSB0byB3aGF0IEkgc2FpZCBlYXJsaWVyLCBJIG5v dyB0aGluayB0aGF0IGEgYmV0dGVyIGZpeCB3b3VsZCBiZQp0byBtYWtlIHRoZSBhYm92ZSBmdW5j dGlvbnMgc2FmZSB0byB1c2UgdXNlIGluIGN1cnJlbnQgY29udGV4dCAoYXQgbGVhc3QKZm9yIHRo ZSBzYXZlIHNpZGUgLSB0aGUgcmVzdG9yZSBzaWRlIGNhbiBwcm9iYWJseSBqdXN0IEFTU0VSVCgp IGF0bSwgYXMKaXQgZG9lc24ndCBzZWVtIHRvIGhhdmUgYW4gZXF1aXZhbGVudCB1c2UpLgoKVGhh dCB3YXksIHRoZSB2bV9ldmVudCBjb2RlIGRvZXNuJ3QgbmVlZCB0byBjb250YWluIGFueQpjb250 ZXh0LXNlbnNpdGl2ZSBjb2RlLCB3aGljaCBpcyBhIGJldHRlciBvdmVyYWxsLCBJTU8uCgp+QW5k cmV3CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4t ZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczov L2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs