From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: Re: [PATCH] x86/vmx: Fix injection of #DB traps following XSA-156 Date: Tue, 5 Jan 2016 14:52:05 +0000 Message-ID: <1452005525.13361.297.camel@citrix.com> References: <1451901578-12174-1-git-send-email-andrew.cooper3@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: "Tian, Kevin" , Andrew Cooper , Xen-devel Cc: "Nakajima, Jun" , Jan Beulich , "security@xen.org" List-Id: xen-devel@lists.xenproject.org T24gVHVlLCAyMDE2LTAxLTA1IGF0IDA2OjUzICswMDAwLCBUaWFuLCBLZXZpbiB3cm90ZToKPiA+ IEZyb206IEFuZHJldyBDb29wZXIgW21haWx0bzphbmRyZXcuY29vcGVyM0BjaXRyaXguY29tXQo+ ID4gU2VudDogTW9uZGF5LCBKYW51YXJ5IDA0LCAyMDE2IDY6MDAgUE0KPiA+IAo+ID4gTW9zdCAj REIgZXhjZXB0aW9ucyBhcmUgdHJhcHMgcmF0aGVyIHRoYW4gZmF1bHRzLCBtZWFuaW5nIHRoYXQg dGhlCj4gPiBpbnN0cnVjdGlvbgo+ID4gcG9pbnRlciBpbiB0aGUgZXhjZXB0aW9uIGZyYW1lIHBv aW50cyBhZnRlciB0aGUgaW5zdHJ1Y3Rpb24gcmF0aGVyIHRoYW4KPiA+IGF0IGl0Lgo+ID4gCj4g PiBIb3dldmVyLCBWTVggaW50ZXJjZXB0cyBhbGwgaGF2ZSBmYXVsdCBzZW1hbnRpY3MsIGV2ZW4g d2hlbgo+ID4gaW50ZXJjZXB0aW5nIGEKPiA+IHRyYXAuwqDCoFJlLWluamVjdGluZyBhbiBpbnRl cmNlcHRlZCB0cmFwIGFzIGEgZmF1bHQgY2F1c2VzIGFuIGluZmluaXRlCj4gPiBsb29wIGluCj4g PiB0aGUgZ3Vlc3QsIGJ5IHJlLWV4ZWN1dGluZyB0aGUgc2FtZSB0cmFwcGluZyBpbnN0cnVjdGlv bgo+ID4gcmVwZWF0ZWRseS7CoMKgVGhpcwo+ID4gYnJlYWtzIGRlYnVnZ2luZyBpbnNpZGUgdGhl IGd1ZXN0Lgo+ID4gCj4gPiBJbnRyb2R1Y2UgYSBoZWxwZXIgd2hpY2ggY29waWVzIFZNX0VYSVRf SU5UUl9JTlRPIHRvCj4gPiBWTV9FTlRSWV9JTlRSX0lORk8sIGFuZAo+ID4gdXNlIGl0IHRvIG1p cnJvciB0aGUgaW50ZXJjZXB0ZWQgaW50ZXJydXB0IGJhY2sgdG8gdGhlIGd1ZXN0Lgo+ID4gCj4g PiBTaWduZWQtb2ZmLWJ5OiBBbmRyZXcgQ29vcGVyIDxhbmRyZXcuY29vcGVyM0BjaXRyaXguY29t Pgo+IAo+IEFja2VkLWJ5OiBLZXZpbiBUaWFuIDxrZXZpbi50aWFuQGludGVsLmNvbT4KClRoYW5r cy4gQW5keSB0ZWxscyBtZSB0aGlzIGlzc3VlIGlzIGNhdXNpbmcgcXVpdGUgc29tZSBoYXZvYyBp biB0aGUgZmllbGQKYW5kIHdlIGFyZW4ndCBzdXJlIHdoZW4gSmFuIGlzIGJhY2sgZnJvbSB2YWNh dGlvbiBzbyBJIGhhdmUgc3RlcHBlZCBvdXRzaWRlCnRoZSB1c3VhbCBzY29wZSBvZiB0aGluZ3Mg SSBjb21taXQgYW5kIGFwcGxpZWQgdGhpcyBvbmUuIEkgaG9wZSB0aGF0J3MgT0sKd2l0aCBldmVy eW9uZS4KCklhbi4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cDov L2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==