From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tim Deegan Subject: Re: [PATCH v8 1/9] x86/xpti: avoid copying L4 page table contents when possible Date: Tue, 24 Apr 2018 11:31:01 +0100 Message-ID: <20180424103101.GA25276@deinos.phlegethon.org> References: <20180418083051.8334-1-jgross@suse.com> <20180418083051.8334-2-jgross@suse.com> <5AD76E5A02000078001BC770@suse.com> <35756e6c-dc79-f0a1-df31-bca0495e3352@suse.com> <5AD847BD02000078001BC8D9@suse.com> <58b2d6ba-381d-4f4e-e0bb-bf6281ba6ac6@suse.com> <20180421133208.GA61756@deinos.phlegethon.org> <7a0d30e0-1c7c-c7f5-6bd0-81709ea3890a@suse.com> <20180422163946.GA66778@deinos.phlegethon.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1fAvE4-0002Vq-Ge for xen-devel@lists.xenproject.org; Tue, 24 Apr 2018 10:31:08 +0000 Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Juergen Gross Cc: Andrew Cooper , Jan Beulich , xen-devel List-Id: xen-devel@lists.xenproject.org QXQgMDc6NDUgKzAyMDAgb24gMjMgQXByICgxNTI0NDY5NTQ1KSwgSnVlcmdlbiBHcm9zcyB3cm90 ZToKPiBPbiAyMi8wNC8xOCAxODozOSwgVGltIERlZWdhbiB3cm90ZToKPiA+IEF0IDE5OjExICsw MjAwIG9uIDIxIEFwciAoMTUyNDMzNzg5MyksIEp1ZXJnZW4gR3Jvc3Mgd3JvdGU6Cj4gPj4gT24g MjEvMDQvMTggMTU6MzIsIFRpbSBEZWVnYW4gd3JvdGU6Cj4gPj4+IEF0IDA5OjQ0ICswMjAwIG9u IDE5IEFwciAoMTUyNDEzMTA4MCksIEp1ZXJnZW4gR3Jvc3Mgd3JvdGU6Cj4gPj4+PiBBbm90aGVy IGFsdGVybmF0aXZlIHdvdWxkIGJlIHRvIHBhc3MgYW5vdGhlciBmbGFnIHRvIHRoZSBjYWxsZXJz IHRvCj4gPj4+PiBzaWduYWwgdGhlIG5lZWQgZm9yIGEgZmx1c2guIFRoaXMgd291bGQgcmVxdWly ZSBxdWl0ZSBzb21lIG1vZGlmaWNhdGlvbnMKPiA+Pj4+IHRvIHNoYWRvdyBjb2RlIEknZCBsaWtl IHRvIGF2b2lkLCB0aG91Z2guIE9UT0ggdGhpcyB3YXkgd2UgY291bGQgY29tYmluZQo+ID4+Pj4g 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