From mboxrd@z Thu Jan 1 00:00:00 1970 From: Boris Ostrovsky Subject: Re: [PATCH 1/2] hvmloader: limit CPUs exposed to guests Date: Thu, 16 Jun 2016 11:37:32 -0400 Message-ID: <5762C7BC.9090500@oracle.com> References: <57628EA302000078000F596B@prv-mh.provo.novell.com> <5762901802000078000F597A@prv-mh.provo.novell.com> <5762C111.5050600@oracle.com> <5762E0F002000078000F5C06@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta14.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bDZMS-0002pD-9P for xen-devel@lists.xenproject.org; Thu, 16 Jun 2016 15:37:40 +0000 In-Reply-To: <5762E0F002000078000F5C06@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 Cc: Andrew Cooper , xen-devel List-Id: xen-devel@lists.xenproject.org T24gMDYvMTYvMjAxNiAxMToyNSBBTSwgSmFuIEJldWxpY2ggd3JvdGU6Cj4+Pj4gT24gMTYuMDYu MTYgYXQgMTc6MDksIDxib3Jpcy5vc3Ryb3Zza3lAb3JhY2xlLmNvbT4gd3JvdGU6Cj4+IE9uIDA2 LzE2LzIwMTYgMDU6NDAgQU0sIEphbiBCZXVsaWNoIHdyb3RlOgo+Pgo+PiAtLS0gYS90b29scy9m aXJtd2FyZS9odm1sb2FkZXIvYWNwaS9ta19kc2R0LmMKPj4gKysrIGIvdG9vbHMvZmlybXdhcmUv aHZtbG9hZGVyL2FjcGkvbWtfZHNkdC5jCj4+IEBAIC0xNTAsNiArMTUwLDE0IEBAIGludCBtYWlu KGludCBhcmdjLCBjaGFyICoqYXJndikKPj4gICAgICBpbmRlbnQoKTsgcHJpbnRmKCJNU1UsIDhc biIpOwo+PiAgICAgIHBvcF9ibG9jaygpOwo+PiAgCj4+ICsgICAgLyogUHJvY2Vzc29yIG9iamVj dCBoZWxwZXJzLiAqLwo+PiArICAgIHB1c2hfYmxvY2soIk1ldGhvZCIsICJQTUFULCAyIik7Cj4+ ICsgICAgcHVzaF9ibG9jaygiSWYiLCAiTExlc3MoQXJnMCwgTkNQVSkiKTsKPj4gKyAgICBzdG10 KCJSZXR1cm4iLCAiVG9CdWZmZXIoQXJnMSkiKTsKPj4gKyAgICBwb3BfYmxvY2soKTsKPj4gKyAg ICBzdG10KCJSZXR1cm4iLCAiQnVmZmVyKCkgezAsIDgsIDB4ZmYsIDB4ZmYsIDAsIDAsIDAsIDB9 Iik7Cj4+Cj4+Cj4+IENvdWxkIHlvdSBleHBsYWluIHdoYXQgdGhpcyBpcz8gKEkgc3VzcGVjdCAg dGhpcyBpcyByZWxhdGVkIHRvIE1BVAo+PiBvYmplY3QgYW5kIEkgZG9uJ3QgdGhpbmsgSSB1bmRl cnN0YW5kIHdoYXQgaXQgaXMpLgo+IFRoaXMgaXMgYSBoZWxwZXIgcm91dGluZSBmb3IgX01BVCgp LCBoZWxwaW5nIGdyZWF0bHkgdG8gcmVkdWNlCj4gb3ZlcmFsbCBzaXplIG9mIHRoZSBEU0RULiBJ dCBjaGVja3Mgd2hldGhlciB0aGUgQ1BVIGlzIHdpdGhpbiB0aGUKPiByYW5nZSBvZiBhdmFpbGFi bGUgb25lcyAob25saW5lIG9yIG9mZmxpbmUpLCBhbmQgaWYgaXQgaXNuJ3QgcmV0dXJucyBhCj4g c3RhdGljIGJ1ZmZlciBpbnN0ZWFkIG9mIGRhdGEgcmVhZCBmcm9tIE1BRFQgKGFzIGl0J3MgdGhl IHB1cnBvc2UKPiBvZiB0aGlzIHBhdGNoIHRvIHJlbW92ZSB0aGVzZSBNQURUIGVudHJpZXMgZm9y IG5vdCBwcmVzZW50IENQVXMpLgoKSSBtZWFudCBqdXN0IHRoZSBsYXN0IGxpbmUgKEkgdW5kZXJz dGFuZCB3aGF0IHRoZSByb3V0aW5lIGlzIC0tLSBJIGFtCm5vdCBjbGVhciB3aGVyZSBNQVQgZm9y bWF0IGlzIGRlZmluZWQpLgoKLWJvcmlzCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54 ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=