From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH for-4.7] x86/hvm: Correct emulation of invlpg instruction Date: Fri, 22 Apr 2016 12:18:57 +0100 Message-ID: <571A08A1.7090508@citrix.com> References: <1461315563-2862-1-git-send-email-andrew.cooper3@citrix.com> <571A0B9102000078000E4998@prv-mh.provo.novell.com> <35df0a8cc4c14d748d4d3e755be84c0a@AMSPEX02CL03.citrite.net> <571A11B802000078000E49BE@prv-mh.provo.novell.com> <5719FA0C.8040702@citrix.com> <571A196302000078000E4A64@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <571A196302000078000E4A64@prv-mh.provo.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Jan Beulich , Paul Durrant Cc: Wei Liu , Xen-devel List-Id: xen-devel@lists.xenproject.org T24gMjIvMDQvMTYgMTE6MzAsIEphbiBCZXVsaWNoIHdyb3RlOgo+Pj4+IE9uIDIyLjA0LjE2IGF0 IDEyOjE2LCA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3JvdGU6Cj4+IE9uIDIyLzA0LzE2 IDEwOjU3LCBKYW4gQmV1bGljaCB3cm90ZToKPj4+Pj4+IE9uIDIyLjA0LjE2IGF0IDExOjQ4LCA8 UGF1bC5EdXJyYW50QGNpdHJpeC5jb20+IHdyb3RlOgo+Pj4+PiBGcm9tOiBKYW4gQmV1bGljaCBb bWFpbHRvOkpCZXVsaWNoQHN1c2UuY29tXQo+Pj4+PiBTZW50OiAyMiBBcHJpbCAyMDE2IDEwOjMx Cj4+Pj4+Pj4+IE9uIDIyLjA0LjE2IGF0IDEwOjU5LCA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNv bT4gd3JvdGU6Cj4+Pj4+PiAtLS0gYS94ZW4vYXJjaC94ODYvaHZtL2VtdWxhdGUuYwo+Pj4+Pj4g KysrIGIveGVuL2FyY2gveDg2L2h2bS9lbXVsYXRlLmMKPj4+Pj4+IEBAIC0xNTk4LDggKzE1OTgs MjcgQEAgc3RhdGljIGludCBodm1lbXVsX2ludmxwZygKPj4+Pj4+ICAgICAgcmMgPSBodm1lbXVs X3ZpcnR1YWxfdG9fbGluZWFyKAo+Pj4+Pj4gICAgICAgICAgc2VnLCBvZmZzZXQsIDEsICZyZXBz LCBodm1fYWNjZXNzX25vbmUsIGh2bWVtdWxfY3R4dCwgJmFkZHIpOwo+Pj4+Pj4KPj4+Pj4+IC0g ICAgaWYgKCByYyA9PSBYODZFTVVMX09LQVkgKQo+Pj4+Pj4gKyAgICBzd2l0Y2ggKCByYyApCj4+ Pj4+PiArICAgIHsKPj4+Pj4+ICsgICAgY2FzZSBYODZFTVVMX09LQVk6Cj4+Pj4+PiAgICAgICAg ICBodm1fZnVuY3MuaW52bHBnX2ludGVyY2VwdChhZGRyKTsKPj4+Pj4+ICsgICAgICAgIGJyZWFr Owo+Pj4+Pj4gKwo+Pj4+Pj4gKyAgICBjYXNlIFg4NkVNVUxfRVhDRVBUSU9OOgo+Pj4+Pj4gKyAg ICAgICAgQVNTRVJUKGh2bWVtdWxfY3R4dC0+dHJhcC52ZWN0b3IgPT0gVFJBUF9ncF9mYXVsdCk7 Cj4+Pj4+PiArICAgICAgICAvKgo+Pj4+Pj4gKyAgICAgICAgICogYGludmxwZ2AgYW5kIGBpbnZs cGdhYCBhcmUgc3BlY2lmaWVkIHRvIGJlIE5PUHMgd2hlbiBpc3N1ZWQgb24gYQo+Pj4+Pj4gKyAg ICAgICAgICogbm9uLWNhbm9uaWNhbCBhZGRyZXNzLiAgaHZtZW11bF92aXJ0dWFsX3RvX2xpbmVh cigpIGxhdGNoZXMgYSAjR1AKPj4+Pj4+ICsgICAgICAgICAqIHdoaWNoIGlzIHRoZSB1c2VmdWwg YmVoYXZpb3VyIGZvciBtb3N0IG9mIGl0cyBjYWxsZXJzLgo+Pj4+PiBIZXJlIGFuZCBpbiB0aGUg ZGVzY3JpcHRpb24gSSdkIHByZWZlciB5b3UgdG8gbm90IGV4Y2x1c2l2ZWx5IHJlZmVyCj4+Pj4+ IHRvIG5vbi1jYW5vbmljYWwgYWRkcmVzc2VzIC0gc2VnbWVudCBsaW1pdCB2aW9sYXRpb25zIGlu IDMyLWJpdCBvcgo+Pj4+PiBjb21wYXRpYmlsaXR5IG1vZGVzIGFyZSBhZmZlY3RlZCBhcyBtdWNo Lgo+Pj4+IC4uLmluIHdoaWNoIGNhc2Ugc3F1YXNoaW5nIHRoZSAjR1Agd291bGQgYmUgaW5jb3Jy ZWN0LCByaWdodD8KPj4+IE5vLCBub3QgYWNjb3JkaW5nIHRvIHRoZSBTRE0uCj4+IEkgc2hvdWxk IGNoZWNrIGFuZCBvbmx5IHNxdWFzaCBhICNHUCgwKQo+Pgo+PiAjR1Aoc2VsKSBvciAjU1Moc2Vs KSBzaG91bGQgbm90IGJlIHNxdWFzaGVkLgo+IFdoaWNoIGFsc28gY2FuJ3QgaGFwcGVuIGhlcmUg KHRoZXNlIG9ubHkgb2NjdXIgd2hlbiBzZWxlY3RvcnMKPiBnZXQgbG9hZGVkIHZpYSBzb21lIHRo ZSB2YXJpb3VzIG1lY2hhbmlzbXMgYWxsb3dpbmcgdGhhdCkuCgojR1Aoc2VsKSBvciAjU1Moc2Vs KSBhbHNvIG9jY3VyIGZvciBhIG1lbW9yeSBhY2Nlc3Mgd2hpY2ggY2F1c2VzIGEKc2VnbWVudCBs aW1pdCB2aW9sYXRpb24uICAoU0RNIFZvbCAzLCA1LjMgIkxpbWl0IENoZWNraW5nIikKCkl0IGlz IG5vdCBjbGVhciB3aGV0aGVyIGludmxwZyBmYWxscyBpbnRvIHRoaXMgY2F0ZWdvcnk7IGl0IGRv ZXMgdGFrZSBhCm1lbW9yeSBvcGVyYW5kLCBidXQgZG9lc24ndCB1c2UgaXQgaW4gdGhlIHVzdWFs IG1hbm9yLgoKfkFuZHJldwoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpo dHRwOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK