From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH v2 5/9] x86/pagewalk: Helpers for reserved bit handling Date: Thu, 23 Mar 2017 17:02:28 +0000 Message-ID: <18591f23-3a01-db1c-b284-6f17d4ebcdaf@citrix.com> References: <1489681903-28119-1-git-send-email-andrew.cooper3@citrix.com> <1489681903-28119-6-git-send-email-andrew.cooper3@citrix.com> <20170323165520.GD8166@deinos.phlegethon.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20170323165520.GD8166@deinos.phlegethon.org> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Tim Deegan Cc: George Dunlap , Jan Beulich , Xen-devel List-Id: xen-devel@lists.xenproject.org T24gMjMvMDMvMTcgMTY6NTUsIFRpbSBEZWVnYW4gd3JvdGU6Cj4gQXQgMTY6MzEgKzAwMDAgb24g MTYgTWFyICgxNDg5NjgxODk5KSwgQW5kcmV3IENvb3BlciB3cm90ZToKPj4gU29tZSBiaXRzIGFy ZSB1bmNvbmRpdGlvbmFsbHkgcmVzZXJ2ZWQgaW4gcGFnZXRhYmxlIGVudHJpZXMsIG9yIHJlc2Vy dmVkCj4+IGJlY2F1c2Ugb2YgYWxpZ25tZW50IHJlc3RyaWN0aW9ucy4gIE90aGVyIGJpdHMgYXJl IHJlc2VydmVkIGJlY2F1c2Ugb2YgY29udHJvbAo+PiByZWdpc3RlciBjb25maWd1cmF0aW9uLgo+ Pgo+PiBJbnRyb2R1Y2UgaGVscGVycyB3aGljaCB0YWtlIGFuIGluZGl2aWR1YWwgdmNwdSBhbmQg Z3Vlc3QgcGFnZXRhYmxlIGVudHJ5LCBhbmQKPj4gY2FsY3VsYXRlcyB3aGV0aGVyIGFueSByZXNl cnZlZCBiaXRzIGFyZSBzZXQuCj4+Cj4+IFdoaWxlIGhlcmUsIGFkZCBhIGNvdXBsZSBvZiBuZXds aW5lcyB0byBhaWQgcmVhZGFiaWxpdHkuCj4+Cj4+IFNpZ25lZC1vZmYtYnk6IEFuZHJldyBDb29w ZXIgPGFuZHJldy5jb29wZXIzQGNpdHJpeC5jb20+Cj4gUmV2aWV3ZWQtYnk6IFRpbSBEZWVnYW4g PHRpbUB4ZW4ub3JnPiwgYWx0aG91Z2g6Cj4KPj4gKy8qIE1hc2sgY292ZXJpbmcgdGhlIHJlc2Vy dmVkIGJpdHMgZnJvbSBzdXBlcnBhZ2UgYWxpZ25tZW50LiAqLwo+PiArI2RlZmluZSBTVVBFUlBB R0VfUlNWRChiaXQpICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg XAo+PiArICAgICgoKDFVTEwgPDwgKGJpdCkpIC0gMSkgJiB+KF9QQUdFX1BTRV9QQVQgfCAoX1BB R0VfUFNFX1BBVCAtIDEpKSkKPiBJIHRoaW5rIHRoaXMgd2lsbCBiZSB3cm9uZyBpZiB3ZSBldmVy IGdldCBsNCBzdXBlcnBhZ2VzLCBhcyB0aGUgbWFzawo+IGlzIG9ubHkgMzIgYml0cyB3aWRlLgoK V2hhdCBpcyAzMiBiaXRzIHdpZGU/ICAxVUxMIHNob3VsZCBjYXVzZSBldmVyeXRoaW5nIGVsc2Ug dG8gYmUgc3VpdGFibHkKcHJvbW90ZWQsIG5vPwoKfkFuZHJldwoKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4t ZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwczovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==