From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH 0/9] x86/vvmx: Read instruction operands correctly on VM exit Date: Thu, 2 Nov 2017 18:39:19 +0000 Message-ID: <82039ff8-1b6d-7a55-2f40-f653da05b0a1@citrix.com> References: <1509037399-48926-1-git-send-email-euan.harris@citrix.com> <55f20e2f-e5ce-82c7-144e-cfbf339a16f4@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eAKOm-0000vi-2g for xen-devel@lists.xenproject.org; Thu, 02 Nov 2017 18:39:28 +0000 In-Reply-To: Content-Language: en-GB List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: "Tian, Kevin" , Euan Harris , "xen-devel@lists.xenproject.org" Cc: "Nakajima, Jun" , "jbeulich@suse.com" List-Id: xen-devel@lists.xenproject.org T24gMDIvMTEvMTcgMDc6MjMsIFRpYW4sIEtldmluIHdyb3RlOgo+PiBGcm9tOiBBbmRyZXcgQ29v cGVyIFttYWlsdG86YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbV0KPj4gU2VudDogRnJpZGF5LCBP Y3RvYmVyIDI3LCAyMDE3IDE6NTkgQU0KPj4KPj4gT24gMjYvMTAvMTcgMTg6MDMsIEV1YW4gSGFy cmlzIHdyb3RlOgo+Pj4gZGVjb2RlX3ZteF9pbnN0KCkgZG9lcyBub3QgcmVhZCBpbnN0cnVjdGlv biBvcGVyYW5kcyBjb3JyZWN0bHkgb24gVk0KPj4gZXhpdDoKPj4+ICAqIEl0IGluY29ycmVjdGx5 IHVzZXMgdm14X2luc3RfaW5mbydzIGFkZHJlc3Nfc2l6ZSBmaWVsZCB0byBjYWxjdWxhdGUKPj4+ ICAgIHRoZSBzaXplcyBvZiB0aGUgZXhpdC1jYXVzaW5nIGluc3RydWN0aW9uJ3Mgb3BlcmFuZHMu ICBUaGUgc2l6ZXMgb2YKPj4+ICAgIHRoZSBvcGVyYW5kcyBhcmUgc3BlY2lmaWVkIGluIHRoZSBT RE0gYW5kIG1pZ2h0IGRlcGVuZCBvbiB3aGV0aGVyCj4+IHRoZQo+Pj4gICAgZ3Vlc3QgaXMgcnVu bmluZyBpbiAzMi1iaXQgb3IgNjQtYml0IG1vZGUsIGJ1dCB0aGV5IGhhdmUgbm90aGluZyB0byBk bwo+Pj4gICAgd2l0aCB0aGUgYWRkcmVzc19zaXplIGZpZWxkLgo+Pj4KPj4+ICAqIEl0IGluY2x1 ZGVzIGl0cyBvd24gc2VnbWVudGF0aW9uIGxvZ2ljLCBkdXBsaWNhdGluZyBjb2RlIGVsc2V3aGVy ZS4KPj4+ICAgIFRoaXMgc2VnbWVudGF0aW9uIGxvZ2ljIGlzIGFsc28gaW5jb3JyZWN0IGFuZCB3 aWxsIHJhaXNlICNHUCBmYXVsdAo+Pj4gICAgcmF0aGVyIHRoYW4gYSAjU1MgZmF1bHQgaW4gcmVz cG9uc2UgdG8gYW4gaW52YWxpZCBtZW1vcnkgYWNjZXNzCj4+PiAgICB0aHJvdWdoIHRoZSBzdGFj ayBzZWdtZW50Lgo+Pj4KPj4+IFBhdGNoZXMgMS02ICh1cCB0byAnUmVtb3ZlIG9wZXJhbmQgZGVj b2RpbmcgZnJvbSBkZWNvZGVfdm14X2luc3QoKScpCj4+PiByZWZhY3RvciBkZWNvZGVfdm14X2lu c3QoKSBpbiBwcmVwYXJhdGlvbiBmb3IgZml4aW5nIHRoZSBidWdzIG1lbnRpb25lZAo+Pj4gYWJv dmUuICBUaGV5IHJlbW92ZSB1bm5lY2Vzc2FyeSBjb2RlIGFuZCBleHRyYWN0IHRoZSBsb2dpYyBm b3IgcmVhZGluZwo+Pj4gb3BlcmFuZHMgZnJvbSBkZWNvZGVfdm14X2luc3QoKSBpbnRvIGEgbmV3 IG9wZXJhbmRfcmVhZCgpIGZ1bmN0aW9uLgo+Pj4gVGhlc2UgcGF0Y2hlcyBzaG91bGQgbm90IGNh dXNlIGFueSBmdW5jdGlvbmFsIGNoYW5nZXMuCj4+Pgo+Pj4gUGF0Y2ggNyAoJ1VzZSBjb3JyZWN0 IHNpemVzIHdoZW4gcmVhZGluZyBvcGVyYW5kcycpIHJlcGxhY2VzIHRoZSBpbmNvcnJlY3QKPj4+ IG9wZXJhbmQgc2l6ZSBjYWxjdWxhdGlvbnMgYmFzZWQgb24gYWRkcmVzc19zaXplIHdpdGggdGhl IGNvcnJlY3Qgc2l6ZXMKPj4+IGZyb20gdGhlIFNETS4KPj4+Cj4+PiBQYXRjaGVzIDggYW5kIDkg YWRkIG5ldyBodm1fY29weV97dG8sZnJvbX1fZ3Vlc3RfdmlydCgpIGhlbHBlcnMgYW5kCj4+IHVz ZQo+Pj4gdGhlbSB0byByZWFkIG1lbW9yeSBvcGVyYW5kcyBpbiBwbGFjZSBvZiB0aGUgaW5jb3Jy ZWN0IHNlZ21lbnRhdGlvbgo+Pj4gbG9naWMgaW4gZGVjb2RlX3ZteF9pbnN0KCkuCj4+Pgo+Pj4g RXVhbiBIYXJyaXMgKDkpOgo+Pj4gICB4ODYvdnZteDogUmVtb3ZlIGVudW0gdm14X3JlZ3NfZW5j Cj4+PiAgIHg4Ni92dm14OiBVbmlmeSBvcGVyYW5kcyBpbiBzdHJ1Y3Qgdm14X2luc3RfZGVjb2Rl ZAo+Pj4gICB4ODYvdnZteDogRXh0cmFjdCBvcGVyYW5kIHJlYWRpbmcgbG9naWMgaW50byBvcGVy YW5kX3JlYWQoKQo+Pj4gICB4ODYvdnZteDogUmVtb3ZlIHVubmVjZXNzYXJ5IFZNWCBvcGVyYW5k IHJlYWRzCj4+PiAgIHg4Ni92dm14OiBSZXBsYWNlIGRpcmVjdCBjYWxscyB0byByZWdfcmVhZCgp IHdpdGggb3BlcmFuZF9yZWFkKCkKPj4+ICAgeDg2L3Z2bXg6IFJlbW92ZSBvcGVyYW5kIHJlYWRp bmcgZnJvbSBkZWNvZGVfdm14X2luc3QoKQo+Pj4gICB4ODYvdnZteDogVXNlIGNvcnJlY3Qgc2l6 ZXMgd2hlbiByZWFkaW5nIG9wZXJhbmRzCj4+PiAgIHg4Ni9odm06IEFkZCBodm1fY29weV97dG8s ZnJvbX1fZ3Vlc3RfdmlydCgpIGhlbHBlcnMKPj4+ICAgeDg2L3Z2bXg6IFVzZSBodm1fY29weV97 dG8sZnJvbX1fZ3Vlc3RfdmlydCgpIHRvIHJlYWQgb3BlcmFuZHMKPj4gQWxsIFJldmlld2VkLWJ5 OiBBbmRyZXcgQ29vcGVyIDxhbmRyZXcuY29vcGVyM0BjaXRyaXguY29tPi7CoCBJJ3ZlCj4+IG5v dGljZWQgYSBmZXcgdHJpdmlhbCBzdHlsZSBpc3N1ZXMgd2hpY2ggY2FuIGJlIGZpeGVkIHVwIG9u IGNvbW1pdCBpZgo+PiB0aGVyZSBhcmUgbm8gb3RoZXIgaXNzdWVzLgo+Pgo+IEFja2VkLWJ5OiBL ZXZpbiBUaWFuIDxrZXZpbi50aWFuQGludGVsLmNvbT4KClB1bGxlZCBpbnRvIHg4Ni1uZXh0LCB3 aXRoIHRoZSBjb21tZW50cyBhZGRyZXNzZWQuCgp+QW5kcmV3CgpfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1k ZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHBzOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK