From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH v2] x86/HVM: use available linear->phys translations in REP MOVS/STOS handling Date: Thu, 23 Jun 2016 10:56:05 +0100 Message-ID: <5247fb65-21d5-0cd0-d1e7-c62f235ee2a6@citrix.com> References: <5767EFA602000078000F6A2E@prv-mh.provo.novell.com> <3b28ea24-f165-e7c5-4e8c-d2b258fd4349@citrix.com> <576A583402000078000F7768@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 1bG1N7-0001jP-3s for xen-devel@lists.xenproject.org; Thu, 23 Jun 2016 09:56:29 +0000 In-Reply-To: <576A583402000078000F7768@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: xen-devel , Paul Durrant List-Id: xen-devel@lists.xenproject.org T24gMjIvMDYvMTYgMDg6MTksIEphbiBCZXVsaWNoIHdyb3RlOgo+Pj4+IE9uIDIxLjA2LjE2IGF0 IDIxOjUwLCA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3JvdGU6Cj4+IE9uIDIwLzA2LzE2 IDEyOjI5LCBKYW4gQmV1bGljaCB3cm90ZToKPj4+IElmIHdlIGhhdmUgdGhlIHRyYW5zbGF0aW9u IHJlc3VsdCBhdmFpbGFibGUgYWxyZWFkeSwgd2Ugc2hvdWxkIGFsc28gdXNlCj4+PiBpdCBoZXJl LiBJbiBteSB0ZXN0cyB3aXRoIExpbnV4IGd1ZXN0cyB0aGlzIGVsaW1pbmF0ZXMgYWxsIGNhbGxz IHRvCj4+PiBodm1lbXVsX2xpbmVhcl90b19waHlzKCkgZnJvbSB0aGUgU1RPUyBwYXRoIGFuZCBt b3N0IGZyb20gdGhlIE1PVlMgb25lLgo+Pj4KPj4+IEFsc28gcmVjb3JkIHRoZSB0cmFuc2xhdGlv biBmb3IgcmUtdXNlIGF0IGxlYXN0IGR1cmluZyByZXNwb25zZQo+Pj4gcHJvY2Vzc2luZy4KPj4+ Cj4+PiBTaWduZWQtb2ZmLWJ5OiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3VzZS5jb20+Cj4+IFRo aXMgcGF0Y2ggaXMgc3RpbGwgYnJva2VuLiAgQWxsIFhlblNlcnZlciBIVk0gZ3Vlc3RzIChib3Ro IHdpbmRvd3MgYW5kCj4+IGxpbnV4KSBhcmUgZHlpbmcsIHdpdGggUWVtdSBjaXRpbmcKPiBfQWxs Xz8gVGhhdCBjb250cmFkaWN0cyBib3RoIG15IG93biB0ZXN0aW5nIGFuZCBvc3N0ZXN0J3Mgc21v a2UKPiBvbmUgaGF2aW5nIHN1Y2NlZWRlZC4KCkFwb2xvZ2llcyBmb3IgdGhlIG5vaXNlLiAgVGhp cyB3YXMgYWN0dWFsbHkgY2F1c2VkIGJ5IHRoZSBET01DVEwKaW50ZXJmYWNlIGJ1bXAsIGJ1dCBt YW5pZmVzdHMgaXRzZWxmIGFzIGh2bWxvYWRlciBnZXR0aW5nIHN0dWNrIHdoaWxlCnBlcmZvcm1p bmcgSU8gdG8gUWVtdS4KCkFmdGVyIGZpeGluZyB1cCBhIGxvY2FsIGNoYW5nZSB3ZSBoYXZlLCBl dmVyeXRoaW5nIGlzIGJhY2sgdG8gZnVsbAp3b3JraW5nIG9yZGVyLgoKfkFuZHJldwoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxp bmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwOi8vbGlzdHMueGVuLm9yZy94ZW4t ZGV2ZWwK