From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Durrant Subject: Re: [PATCH v2 REPOST 03/12] x86/mm: add HYPERVISOR_memory_op to acquire guest resources Date: Tue, 29 Aug 2017 08:32:45 +0000 Message-ID: References: <20170822145107.6877-1-paul.durrant@citrix.com> <20170822145107.6877-4-paul.durrant@citrix.com> <20170828150129.6gviji6qqep6heiw@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dmbx1-0004AA-Dg for xen-devel@lists.xenproject.org; Tue, 29 Aug 2017 08:32:47 +0000 In-Reply-To: <20170828150129.6gviji6qqep6heiw@citrix.com> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" Cc: "xen-devel@lists.xenproject.org" , Wei Liu , George Dunlap , Jan Beulich , Andrew Cooper List-Id: xen-devel@lists.xenproject.org PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQo+IEZyb206IFdlaSBMaXUgW21haWx0bzp3ZWku bGl1MkBjaXRyaXguY29tXQo+IFNlbnQ6IDI4IEF1Z3VzdCAyMDE3IDE2OjAxCj4gVG86IFBhdWwg RHVycmFudCA8UGF1bC5EdXJyYW50QGNpdHJpeC5jb20+Cj4gQ2M6IHhlbi1kZXZlbEBsaXN0cy54 ZW5wcm9qZWN0Lm9yZzsgR2VvcmdlIER1bmxhcAo+IDxHZW9yZ2UuRHVubGFwQGNpdHJpeC5jb20+ OyBBbmRyZXcgQ29vcGVyCj4gPEFuZHJldy5Db29wZXIzQGNpdHJpeC5jb20+OyBKYW4gQmV1bGlj aCA8amJldWxpY2hAc3VzZS5jb20+OyBXZWkgTGl1Cj4gPHdlaS5saXUyQGNpdHJpeC5jb20+Cj4g U3ViamVjdDogUmU6IFtYZW4tZGV2ZWxdIFtQQVRDSCB2MiBSRVBPU1QgMDMvMTJdIHg4Ni9tbTog YWRkCj4gSFlQRVJWSVNPUl9tZW1vcnlfb3AgdG8gYWNxdWlyZSBndWVzdCByZXNvdXJjZXMKPiAK PiBPbiBUdWUsIEF1ZyAyMiwgMjAxNyBhdCAwMzo1MDo1N1BNICswMTAwLCBQYXVsIER1cnJhbnQg d3JvdGU6Cj4gPiArCj4gPiArLyoKPiA+ICsgKiBHZXQgdGhlIHBhZ2VzIGZvciBhIHBhcnRpY3Vs YXIgZ3Vlc3QgcmVzb3VyY2UsIHNvIHRoYXQgdGhleSBjYW4gYmUKPiA+ICsgKiBtYXBwZWQgZGly ZWN0bHkgYnkgYSB0b29scyBkb21haW4uCj4gPiArICovCj4gPiArI2RlZmluZSBYRU5NRU1fYWNx dWlyZV9yZXNvdXJjZSAyOAo+ID4gK3N0cnVjdCB4ZW5fbWVtX2FjcXVpcmVfcmVzb3VyY2Ugewo+ ID4gKyAgICAvKiBJTiAtIHRoZSBkb21haW4gd2hvc2UgcmVzb3VyY2UgaXMgdG8gYmUgbWFwcGVk ICovCj4gPiArICAgIGRvbWlkX3QgZG9taWQ7Cj4gPiArICAgIC8qIElOIC0gdGhlIHR5cGUgb2Yg cmVzb3VyY2UgKGRlZmluZWQgYmVsb3cpICovCj4gPiArICAgIHVpbnQxNl90IHR5cGU7Cj4gPiAr Cj4gPiArI2RlZmluZSBYRU5NRU1fcmVzb3VyY2VfZ3JhbnRfdGFibGUgMAo+ID4gKwo+ID4gKyAg ICAvKgo+ID4gKyAgICAgKiBJTiAtIGEgdHlwZS1zcGVjaWZpYyByZXNvdXJjZSBpZGVudGlmaWVy LCB3aGljaCBtdXN0IGJlIHplcm8KPiA+ICsgICAgICogICAgICB1bmxlc3Mgc3RhdGVkIG90aGVy d2lzZS4KPiA+ICsgICAgICovCj4gPiArICAgIHVpbnQzMl90IGlkOwo+ID4gKyAgICAvKiBJTiAt IG51bWJlciBvZiAoNEspIGZyYW1lcyBvZiB0aGUgcmVzb3VyY2UgdG8gYmUgbWFwcGVkICovCj4g PiArICAgIHVpbnQzMl90IG5yX2ZyYW1lczsKPiA+ICsgICAgLyogSU4gLSB0aGUgaW5kZXggb2Yg dGhlIGluaXRpYWwgZnJhbWUgdG8gYmUgbWFwcGVkICovCj4gPiArICAgIHVpbnQ2NF9hbGlnbmVk X3QgZnJhbWU7Cj4gPiArICAgIC8qIElOL09VVCAtIElmIHRoZSB0b29scyBkb21haW4gaXMgUFYg dGhlbiwgdXBvbiByZXR1cm4sIGdtZm5fbGlzdAo+ID4gKyAgICAgKiAgICAgICAgICB3aWxsIGJl IHBvcHVsYXRlZCB3aXRoIHRoZSBNRk5zIG9mIHRoZSByZXNvdXJjZS4KPiA+ICsgICAgICogICAg ICAgICAgSWYgdGhlIHRvb2xzIGRvbWFpbiBpcyBIVk0gdGhlbiBpdCBpcyBleHBlY3RlZCB0aGF0 LCBvbgo+ID4gKyAgICAgKiAgICAgICAgICBlbnRyeSwgZ21mbl9saXN0IHdpbGwgYmUgcG9wdWxh dGVkIHdpdGggYSBsaXN0IG9mIEdGTnMKPiA+ICsgICAgICogICAgICAgICAgdGhhdCB3aWxsIGJl IG1hcHBlZCB0byB0aGUgTUZOcyBvZiB0aGUgcmVzb3VyY2UuCj4gPiArICAgICAqLwo+ID4gKyAg ICBYRU5fR1VFU1RfSEFORExFKHhlbl9wZm5fdCkgZ21mbl9saXN0Owo+IAo+IFdoeSBpcyBpdCBu b3QgcG9zc2libGUgdG8gbWFrZSBQViBkb2VzIHRoZSBzYW1lIHRoaW5nIGFzIEhWTT8KCkJlY2F1 c2UgUFYgZ3Vlc3RzIGRvbid0IHVzZSBhIFAyTSBhcyBzdWNoLiBBbiBIVk0gZ3Vlc3QgY2FuIHBh c3MgR0ZOcyBpbiBhbmQgc2F5ICdJIHdhbnQgdGhlIHJlc291cmNlIG1hcHBlZCBoZXJlJy4gQSBQ ViBndWVzdCBjYW4ndCBkbyB0aGF0IHNpbmNlIGl0J3MgdXNpbmcgTUZOcyBkaXJlY3RseS4uLiBp dCBoYXMgdG8gZGVhbCB3aXRoIHRoZSByZXNvdXJjZSB3aGVyZXZlciBpdCBtYXkgYmUuCgogIFBh dWwKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1k ZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6Ly9saXN0cy54 ZW4ub3JnL3hlbi1kZXZlbAo=