From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Vrabel Subject: Re: [PATCHv3 1/3] x86/fpu: improve check for XSAVE* not writing FIP/FDP fields Date: Thu, 25 Feb 2016 15:09:27 +0000 Message-ID: <56CF1927.2030302@citrix.com> References: <1456397884-661-1-git-send-email-david.vrabel@citrix.com> <1456397884-661-2-git-send-email-david.vrabel@citrix.com> <56CEF45A02000078000D61C4@prv-mh.provo.novell.com> <56CEF130.4090302@citrix.com> <56CF015802000078000D6284@prv-mh.provo.novell.com> <56CEF854.9080604@citrix.com> <56CEFEA8.6010600@citrix.com> <56CF1D7B02000078000D6367@prv-mh.provo.novell.com> <56CF18A3.4040004@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta3.messagelabs.com ([195.245.230.39]) by lists.xen.org with esmtp (Exim 4.84) (envelope-from ) id 1aYxXn-0005Dr-IO for xen-devel@lists.xenproject.org; Thu, 25 Feb 2016 15:09:31 +0000 In-Reply-To: <56CF18A3.4040004@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Andrew Cooper , Jan Beulich Cc: xen-devel@lists.xenproject.org List-Id: xen-devel@lists.xenproject.org T24gMjUvMDIvMTYgMTU6MDcsIEFuZHJldyBDb29wZXIgd3JvdGU6Cj4gT24gMjUvMDIvMTYgMTQ6 MjcsIEphbiBCZXVsaWNoIHdyb3RlOgo+Pj4+PiBPbiAyNS4wMi4xNiBhdCAxNDoxNiwgPGFuZHJl dy5jb29wZXIzQGNpdHJpeC5jb20+IHdyb3RlOgo+Pj4gTm8gT1MgaXMgcGxhdXNpYmx5IGdvaW5n IHRvIGhpZGUgbm9uLUlQIGluZm9ybWF0aW9uIGluIEZJUC4KPj4+Cj4+PiBJZiBzb21lIHRoZW9y ZXRpY2FsIE9TIGRvZXMgZG8gc29tZXRoaW5nIGxpa2UgdGhhdCwgdGhlcmUgaXMgYWx3YXlzIHRo ZQo+Pj4gb3ZlcnJpZGUgYXZhaWxhYmxlLgo+PiBCdXQgd2hvIHNheXMgaXQgbmVlZHMgdG8gYmUg YW4gT1MgdG8gZG8gc28/IFVzZXIgbW9kZSBjb2RlIGNvdWxkCj4+IGFzIG11Y2ggKGFuZCB3b3Vs ZCBpbW8gZXZlbiBiZSBtb3JlIGxpa2VseSB0byBkbyBzbywgY29tcGFyZWQgdG8KPj4gYW4gT1Mp Lgo+IAo+IFdoeSBkb2VzIHRoaXMgbWF0dGVyPyAgV2UgKmNhbm5vdCogbWFrZSBhIHBlcmZlY3Qg aGV1cmlzdGljIGluIHRoaXMgY2FzZS4KPiAKPiBUaGUgbmV3IGhldXJpc3RpYyBpcyB3cm9uZyBz dWJzdGFudGlhbGx5IGxlc3Mgb2Z0ZW4gdGhhbiB0aGUgb2xkCj4gaGV1cmlzdGljLCBzbyBpcyBh biBpbXByb3ZlbWVudC4KCldlbGwsIG5vLiAgVGhlIGN1cnJlbnQgb25lIGlzIHdyb25nIDAuMDEl IG9mIHRoZSB0aW1lWzFdLCBhbmQgaXMgbm93Cndyb25nIDAuMDEwMDAwMDAwMDAwMDAwMDAwMSUg b2YgdGhlIHRpbWUuICBJIHdvdWxkIHN1Z2dlc3QgdGhhdCB0aGlzCmlzbid0IGEgc2lnbmlmaWNh bnQgZGlmZmVyZW50LgoKQW55d2F5LCBzaW5jZSBpdCB3YXMgdHJpdmlhbCB0byByZW9yZGVyIHRo ZSBzZXJpZXMsIEknbSBwb3N0aW5nIGEgdjQKd2l0aCB0aGlzIGNvbnRyb3ZlcnNpYWwgcGF0Y2gg YXQgdGhlIGVuZC4KCkRhdmlkCgpbMV0gQmFzZWQgb24gdGhlIG51bWJlciBvZiBYZW5TZXJ2ZXIg dGVzdCBjYXNlcyBpdCBicmVha3MuCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVu Lm9yZwpodHRwOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK