From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH 5/6] x86/HVM: prefill cache with PDPTEs when possible Date: Thu, 19 Jul 2018 12:15:55 +0100 Message-ID: <2fa046b9-9d6f-caa0-d400-804f92332d2e@citrix.com> References: <5B506A6E02000078001D5D17@prv1-mh.provo.novell.com> <5B506CE302000078001D5D8A@prv1-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from all-amaz-eas1.inumbo.com ([34.197.232.57]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1fg6ue-0002EQ-Co for xen-devel@lists.xenproject.org; Thu, 19 Jul 2018 11:16:00 +0000 In-Reply-To: <5B506CE302000078001D5D8A@prv1-mh.provo.novell.com> Content-Language: en-GB List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Jan Beulich , xen-devel Cc: George Dunlap , Kevin Tian , Jun Nakajima List-Id: xen-devel@lists.xenproject.org T24gMTkvMDcvMTggMTE6NTAsIEphbiBCZXVsaWNoIHdyb3RlOgo+IFNpbmNlIHN0cmljdGx5IHNw ZWFraW5nIGl0IGlzIGluY29ycmVjdCBmb3IgZ3Vlc3Rfd2Fsa190YWJsZXMoKSB0byByZWFkCj4g TDMgZW50cmllcyBkdXJpbmcgUEFFIHBhZ2Ugd2Fsa3MsIHRyeSB0byBvdmVyY29tZSB0aGlzIHdo ZXJlIHBvc3NpYmxlIGJ5Cj4gcHJlLWxvYWRpbmcgdGhlIHZhbHVlcyBmcm9tIGhhcmR3YXJlIGlu dG8gdGhlIGNhY2hlLiBTYWRseSB0aGUKPiBpbmZvcm1hdGlvbiBpcyBhdmFpbGFibGUgaW4gdGhl IEVQVCBjYXNlIG9ubHkuIE9uIHRoZSBwb3NpdGl2ZSBzaWRlIGZvcgo+IE5QVCB0aGUgc3BlYyBz cGVsbHMgb3V0IHRoYXQgTDMgZW50cmllcyBhcmUgYWN0dWFsbHkgcmVhZCBvbiB3YWxrcywgc28K PiB1cyByZWFkaW5nIHRoZW0gaXMgY29uc2lzdGVudCB3aXRoIGhhcmR3YXJlIGJlaGF2aW9yIGlu IHRoYXQgY2FzZS4KPgo+IFNpZ25lZC1vZmYtYnk6IEphbiBCZXVsaWNoIDxqYmV1bGljaEBzdXNl LmNvbT4KCkknbSBhZnJhaWQgdGhhdCB0aGlzIGlzbid0IGFyY2hpdGVjdHVyYWxseSBjb3JyZWN0 LsKgIEl0IG1lYW5zIHRoYXQgYW4KZW11bGF0ZWQgbWVtb3J5IGFjY2VzcyB3aWxsIHJlYWQgdGhl IFBEUFRFIHJlZ2lzdGVyIHZhbHVlcywgcmF0aGVyIHRoYW4Kd2hhdCBpcyBhY3R1YWxseSBpbiBS QU0uCgpBcyBhbiBhbHRlcm5hdGl2ZSB3aXRoIHRoZSBzYW1lIGVmZmVjdCwgaG93IGFib3V0IGlu IHRoZSBFUFQgY2FzZSwKcGFzc2luZyBpbiBhIHRvcF9tYXAgcG9pbnRlciB0byBhIGxvY2FsIHBp ZWNlIG9mIHN0YWNrIHdpdGggdGhlIFBEUFRFCnJlZ2lzdGVycyByZWFkIG91dCBvZiBoYXJkd2Fy ZT/CoCBUaGF0IHdheSwgd2UgZG9uJ3QgcmVhZCBtZW1vcnkgb24gdGhlCnBhZ2V3YWxrLCB5ZXQg ZG9uJ3QgaW50ZXJmZXJlIHdpdGggb3RoZXIgZW11bGF0ZWQgbWVtb3J5IGFjY2Vzc2VzPwoKfkFu ZHJldwoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVu LWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5vcmcKaHR0cHM6 Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1kZXZlbA==