From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: [PATCH 2/2] memory: don't hand MFN info to translated guests Date: Mon, 19 Jun 2017 04:52:36 -0600 Message-ID: <5947C9140200007800163FEC@prv-mh.provo.novell.com> References: <58E3B354020000780014CA30@prv-mh.provo.novell.com> <58E3B852020000780014CA6E@prv-mh.provo.novell.com> <3514c740-bf6a-3c83-f55d-53bd90a96ac3@citrix.com> <5947A4400200007800163DAB@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.bemta3.messagelabs.com ([195.245.230.39]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dMuIV-0007Xy-K0 for xen-devel@lists.xenproject.org; Mon, 19 Jun 2017 10:52:43 +0000 In-Reply-To: Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: George Dunlap Cc: Stefano Stabellini , Wei Liu , George Dunlap , Andrew Cooper , Ian Jackson , Tim Deegan , Julien Grall , Tamas K Lengyel , xen-devel List-Id: xen-devel@lists.xenproject.org Pj4+IE9uIDE5LjA2LjE3IGF0IDExOjExLCA8Z2VvcmdlLmR1bmxhcEBjaXRyaXguY29tPiB3cm90 ZToKPiBPbiAxOS8wNi8xNyAwOToxNSwgSmFuIEJldWxpY2ggd3JvdGU6Cj4+Pj4+IE9uIDE4LjA2 LjE3IGF0IDIxOjE5LCA8dGFtYXMuay5sZW5neWVsQGdtYWlsLmNvbT4gd3JvdGU6Cj4+PiBPbiBU dWUsIEFwciA0LCAyMDE3IGF0IDE6MDQgUE0sIEFuZHJldyBDb29wZXIgPGFuZHJldy5jb29wZXIz QGNpdHJpeC5jb20+IAo+Pj4gd3JvdGU6Cj4+Pj4gT24gMDQvMDQvMTcgMTQ6MTQsIEphbiBCZXVs aWNoIHdyb3RlOgo+Pj4+PiBXZSBzaG91bGRuJ3QgaGFuZCBNRk4gaW5mbyBiYWNrIGZyb20gaW5j cmVhc2UtcmVzZXJ2YXRpb24gZm9yCj4+Pj4+IHRyYW5zbGF0ZWQgZG9tYWlucywganVzdCBsaWtl IHdlIGRvbid0IGZvciBwb3B1bGF0ZS1waHlzbWFwIGFuZAo+Pj4+PiBtZW1vcnktZXhjaGFuZ2Uu IEZvciBmdWxsIHN5bW1ldHJ5IGFsc28gY2hlY2sgZm9yIGEgTlVMTCBndWVzdCBoYW5kbGUKPj4+ Pj4gaW4gcG9wdWxhdGVfcGh5c21hcCgpIChidXQgbm90ZSB0aGlzIG1ha2VzIG5vIHNlbnNlIGlu Cj4+Pj4+IG1lbW9yeV9leGNoYW5nZSgpLCBhcyB0aGVyZSB0aGUgYXJyYXkgaXMgYWxzbyBhbiBp bnB1dCkuCj4+Pj4+Cj4+Pj4+IFNpZ25lZC1vZmYtYnk6IEphbiBCZXVsaWNoIDxqYmV1bGljaEBz dXNlLmNvbT4KPj4+Pgo+Pj4+IFJldmlld2VkLWJ5OiBBbmRyZXcgQ29vcGVyIDxhbmRyZXcuY29v cGVyM0BjaXRyaXguY29tPgo+Pj4KPj4+IFVuZm9ydHVuYXRlbHkgSSBqdXN0IGhhZCB0aW1lIHRv IGRvIHRlc3Rpbmcgd2l0aCB0aGlzIGNoYW5nZSBhbmQgSQo+Pj4gaGF2ZSB0byByZXBvcnQgdGhh dCBpbnRyb2R1Y2VzIGEgY3JpdGljYWwgcmVncmVzc2lvbiBmb3IgbXkgdG9vbHMuCj4+PiBXaXRo IHRoaXMgY2hhbmdlIGluLXBsYWNlIHBlcmZvcm1pbmcgaW5jcmVhc2VfcmVzZXJ2YXRpb24gb24g YSB0YXJnZXQKPj4+IGRvbWFpbiBubyBsb25nZXIgcmVwb3J0cyB0aGUgZ3Vlc3QgZnJhbWUgbnVt YmVyIGZvciBleHRlcm5hbCB0b29scywKPj4+IHRodXMgY29tcGxldGVseSBicmVha2luZyBhZHZh bmNlZCB1c2UtY2FzZXMgdGhhdCByZXF1aXJlIHRoaXMKPj4+IGluZm9ybWF0aW9uIHRvIGJlIGFi bGUgdG8gZG8gYWx0cDJtIGdmbiByZW1hcHBpbmcuIFRoaXMgaXMgYSBjcml0aWNhbAo+Pj4gc3Rl cCBpbiBiZWluZyBhYmxlIHRvIGludHJvZHVjZSBzaGFkb3ctcGFnZXMgdGhhdCBhcmUgdXNlZCB0 byBoaWRlCj4+PiBicmVha3BvaW50cyBhbmQgb3RoZXIgbWVtb3J5IG1vZGlmaWNhdGlvbnMgZnJv bSB0aGUgZ3Vlc3QuCj4+IAo+PiBXaGlsZSBJIGNhbiBzZWUgeW91ciBwb2ludCwgSSdtIGFmcmFp ZCB0aGF0J3Mgbm90IGhvdyB0aGUKPj4gaW50ZXJmYWNlIHdhcyBtZWFudCB0byBiZSB1c2VkLiAK PiAKPiBXZWxsIHRoZSBmaXJzdCBxdWVzdGlvbiB0byBhc2sgaXMsIGlzIHRoYXQgaHlwZXJjYWxs IHBhcnQgb2YgdGhlIHN0YWJsZQo+IGludGVyZmFjZT8gIElmIHNvLCB0aGVuIHRoZSBzdGFuZGFy ZCBzaG91bGQgYmUsICJEb24ndCBicmVhayBwZW9wbGUgd2hvCj4gY2FsbCBpdCB1bmxlc3MgdGhl cmUgaXMgcmVhbGx5IG5vIG90aGVyIHdheSBhcm91bmQgaXQuIiAgU3VyZSwgaXQgd2FzIGEKPiBt aXN0YWtlIHdob2V2ZXIgaW50cm9kdWNlZCB0aGF0LCBidXQgaWYgVGFtYXMgaXMgYnVpbGRpbmcg b24gYSAic3RhYmxlIgo+IGludGVyZmFjZSBoZSBzaG91bGQgYmUgYWJsZSB0byByZWx5IG9uIHRo YXQgaW50ZXJmYWNlIGJlaW5nIG1haW50YWluZWQsCj4gYXQgbGVhc3QgdW50aWwgd2UgY2FuIGZp bmQgYSBzdWl0YWJsZSByZXBsYWNlbWVudC4KClRvb2wgc3RhY2sgdXNlIG9mIGludGVyZmFjZXMg aGFzIG5ldmVyIHJlYWxseSBiZWVuIGNvbnNpZGVyZWQKc3RhYmxlLCBpLmUuIHRoZSBpbnRlcmZh Y2VzIGhlcmUgYXJlICJzdGFibGUiIGZvciBhIGRvbWFpbiB0byB1c2UKb24gaXRzZWxmLCBidXQg ZmFsbCBpbiB0aGUgc2FtZSBncm91cCBhcyB0b29sLXN0YWNrIG9ubHkgaW50ZXJmYWNlcwp3aGVu IHVzaW5nIHRoZW0gb24gYSBmb3JlaWduIGRvbWFpbi4gQXQgbGVhc3QgdGhhdCdzIHRoZSB3YXkK SSB2aWV3IGl0LgoKSmFuCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpo dHRwczovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==