From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH v3 07/32] xen/x86: fix arch_set_info_guest for HVM guests Date: Thu, 23 Jul 2015 18:12:44 +0100 Message-ID: <55B1208C.9090207@citrix.com> References: <1435923310-9019-1-git-send-email-roger.pau@citrix.com> <1435923310-9019-8-git-send-email-roger.pau@citrix.com> <55A3E0F102000078000903B5@mail.emea.novell.com> <55B0C100.6000308@citrix.com> <55B0EC520200007800094842@prv-mh.provo.novell.com> <1437651718.19412.92.camel@citrix.com> <55B103DD.4030901@citrix.com> <55B125440200007800094BD2@prv-mh.provo.novell.com> <55B10CDB.5010708@citrix.com> <1437667259.24746.12.camel@citrix.com> <55B11316.2000201@citrix.com> <55B130420200007800094CB8@prv-mh.provo.novell.com> <55B11CBE.8050704@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1ZIK39-0006kZ-9Y for xen-devel@lists.xenproject.org; Thu, 23 Jul 2015 17:12:51 +0000 In-Reply-To: <55B11CBE.8050704@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: =?UTF-8?B?Um9nZXIgUGF1IE1vbm7DqQ==?= , Jan Beulich Cc: xen-devel@lists.xenproject.org, Ian Campbell List-Id: xen-devel@lists.xenproject.org T24gMjMvMDcvMTUgMTc6NTYsIFJvZ2VyIFBhdSBNb25uw6kgd3JvdGU6Cj4gRWwgMjMvMDcvMTUg YSBsZXMgMTguMTksIEphbiBCZXVsaWNoIGhhIGVzY3JpdDoKPj4+Pj4gT24gMjMuMDcuMTUgYXQg MTg6MTUsIDxhbmRyZXcuY29vcGVyM0BjaXRyaXguY29tPiB3cm90ZToKPj4+IE9uIDIzLzA3LzE1 IDE3OjAwLCBJYW4gQ2FtcGJlbGwgd3JvdGU6Cj4+Pj4gT24gVGh1LCAyMDE1LTA3LTIzIGF0IDE3 OjQ4ICswMjAwLCBSb2dlciBQYXUgTW9ubsOpIHdyb3RlOgo+Pj4+PiBFbCAyMy8wNy8xNSBhIGxl cyAxNy4zMiwgSmFuIEJldWxpY2ggaGEgZXNjcml0Ogo+Pj4+Pj4+Pj4gT24gMjMuMDcuMTUgYXQg MTc6MTAsIDxyb2dlci5wYXVAY2l0cml4LmNvbT4gd3JvdGU6Cj4+Pj4+Pj4gSU1ITyBpbnRyb2R1 Y2luZyBhIG5ldyBzdHJ1Y3R1cmUgdGhhdCBnZXRzIHJpZCBvZiBhbGwgdGhlIFBWLW9ubHkgCj4+ Pj4+Pj4KPj4+Pj4+PiBmaWVsZHMgc2VlbXMgbGlrZSBhIGdvb2Qgb3B0aW9uOgo+Pj4+Pj4+Cj4+ Pj4+Pj4gc3RydWN0IHZjcHVfaHZtX2NvbnRleHQgewo+Pj4+Pj4+ICNkZWZpbmUgX1ZHQ0Zfb25s aW5lICAgICAgICAgICAgICAgICAgIDUKPj4+Pj4+PiAjZGVmaW5lIFZHQ0Zfb25saW5lICAgICAg ICAgICAgICAgICAgICAoMTw8X1ZHQ0Zfb25saW5lKQo+Pj4+Pj4+ICAgICB1aW50MzJfdCBmbGFn czsgICAgICAgICAgICAgICAgICAgICAgICAgLyogVkdDRl8qIGZsYWdzICAgICAgCj4+Pj4+Pj4g ICAgICAgICAgICAKPj4+Pj4+PiAqLwo+Pj4+Pj4+ICAgICBzdHJ1Y3QgY3B1X2h2bV91c2VyX3Jl Z3MgdXNlcl9yZWdzOyAgICAgLyogVXNlci1sZXZlbCBDUFUgCj4+Pj4+Pj4gcmVnaXN0ZXJzICAg ICAKPj4+Pj4+PiAqLwo+Pj4+Pj4+ICAgICAvKiBOQi4gVXNlciBwYWdldGFibGUgb24geDg2LzY0 IGlzIHBsYWNlZCBpbiBjdHJscmVnWzFdLiAqLwo+Pj4+Pj4+ICAgICB1aW50MzJfdCBjdHJscmVn WzhdOyAgICAgICAgICAgICAgICAgICAgLyogQ1IwLUNSNyAoY29udHJvbCAKPj4+Pj4+PiByZWdp c3RlcnMpICAKPj4+Pj4+PiAqLwo+Pj4+Pj4+ICAgICB1aW50MzJfdCBkZWJ1Z3JlZ1s4XTsgICAg ICAgICAgICAgICAgICAgLyogREIwLURCNyAoZGVidWcgCj4+Pj4+Pj4gcmVnaXN0ZXJzKSAgICAK Pj4+Pj4+PiAqLwo+Pj4+Pj4+IH07Cj4+Pj4+Pj4KPj4+Pj4+PiBJJ20gYWxzbyBzZXJpb3VzbHkg Y29uc2lkZXJpbmcgZ2V0dGluZyByaWQgb2YgY3RybHJlZyBhbmQgCj4+Pj4+Pj4gZGVidWdyZWcu Cj4+Pj4+Pj4gU2luY2UgSFZNIFZDUFVzIHdpbGwgYWx3YXlzIGJlIHN0YXJ0ZWQgaW4gMzJiaXQg ZmxhdCBtb2RlLCBpdCAKPj4+Pj4+PiBkb2Vzbid0Cj4+Pj4+Pj4gbWFrZSBzZW5zZSBJTUhPIHRv IGhhdmUgYm90aCB0aGUgMzIgYW5kIHRoZSA2NCB2ZXJzaW9uIG9mIHRoZSAKPj4+Pj4+PiByZWdp c3RlcnMsIHNvIGNwdV9odm1fdXNlcl9yZWdzIGlzIGFsd2F5cyBnb2luZyB0byBiZToKPj4+Pj4+ Pgo+Pj4+Pj4+IHN0cnVjdCBjcHVfaHZtX3VzZXJfcmVncyB7Cj4+Pj4+Pj4gICAgIHVpbnQzMl90 IGVieDsKPj4+Pj4+PiAgICAgdWludDMyX3QgZWN4Owo+Pj4+Pj4+ICAgICB1aW50MzJfdCBlZHg7 Cj4+Pj4+Pj4gICAgIHVpbnQzMl90IGVzaTsKPj4+Pj4+PiAgICAgdWludDMyX3QgZWRpOwo+Pj4+ Pj4+ICAgICB1aW50MzJfdCBlYnA7Cj4+Pj4+Pj4gICAgIHVpbnQzMl90IGVheDsKPj4+Pj4+PiAg ICAgdWludDMyX3QgZWlwOwo+Pj4+Pj4+ICAgICB1aW50MzJfdCBlc3A7Cj4+Pj4+Pj4gICAgIHVp bnQzMl90IGVmbGFnczsKPj4+Pj4+PiAgICAgdWludDE2X3QgY3M7Cj4+Pj4+Pj4gICAgIHVpbnQx Nl90IHNzOwo+Pj4+Pj4+ICAgICB1aW50MTZfdCBlczsKPj4+Pj4+PiAgICAgdWludDE2X3QgZHM7 Cj4+Pj4+Pj4gICAgIHVpbnQxNl90IGZzOwo+Pj4+Pj4+ICAgICB1aW50MTZfdCBnczsKPj4+Pj4+ PiB9Owo+Pj4+Pj4+Cj4+Pj4+Pj4gV2UgY291bGQgaG93ZXZlciBkbyBzb21ldGhpbmcgc2ltaWxh ciB0byB3aGF0J3MgZG9uZSBpbiBBUk0gYW5kIAo+Pj4+Pj4+IGhhdmUKPj4+Pj4+PiBhIHVuaW9u IG9mIGJvdGggdGhlIDMyIGFuZCB0aGUgNjRiaXQgcmVnaXN0ZXJzIGluIGNhc2Ugd2Ugd2FudCB0 bwo+Pj4+Pj4+IHN0YXJ0IHRoZSB2Q1BVIGluIDY0Yml0IG1vZGUgc29tZXRpbWUgaW4gdGhlIGZ1 dHVyZS4KPj4+Pj4+IFdoYXQgeW91IGdhdmUgYWJvdmUgaXMgc3VpdGFibGUgb25seSBmb3IgVkNQ VU9QX2luaXRpYWxpc2UgYWZhaWN0Lgo+Pj4+Pj4gRGlkIHlvdSBpbnRlbmQgdGhpcyB0byBiZSB0 aGUgY2FzZT8KPj4+Pj4gQ2VydGFpbmx5IG5vdCwgdGhpcyBzaG91bGQgYWxzbyBiZSB1c2VkIGJ5 IFhFTl9ET01DVExfc2V0dmNwdWNvbnRleHQuCj4+Pj4+IEknbSBhZnJhaWQgSSdtIG1pc3Npbmcg c29tZXRoaW5nIG9idmlvdXMsIGJ1dCBJIGRvbid0IHNlZSB3aHkgdGhpcwo+Pj4+PiBjb3VsZG4n dCBiZSB1c2VkIGJ5IFhFTl9ET01DVExfc2V0dmNwdWNvbnRleHQgVEJILCBjYW4geW91IHBsZWFz ZSAKPj4+Pj4gY2xhcmlmeT8KPj4+PiBzZXQvZ2V0dmNwdWNvbnRleHQgbmVlZCB0byBwaWNrbGUg YWxsIHN0YXRlIGZvciBzYXZlL3Jlc3RvcmUvbWlncmF0aW9uLAo+Pj4+IG5vdCBqdXN0IHRoZSBz dGFydCBvZiBkYXkgc3RhdGUuCj4+PiBIVk0gbWlncmF0aW9uIGRvZXNuJ3QgdXNlIHNldC9nZXR2 Y3B1Y29udGV4dC4KPj4+Cj4+PiBJIHdvdWxkIGV4cGVjdCBhbiBIVk1MaXRlLWJhc2VkLVBWSCB0 byBmb2xsb3cgc3VpdCBhbmQganVzdCB1c2UKPj4+IHNldC9nZXRodm1jb250ZXh0Lgo+PiBPaCwg cmlnaHQsIGJ1dCB0aGF0IGRvZXNuJ3QgbWVhbiB0aGUgcmVzcGVjdGl2ZSBkb21jdGwtcyBzaG91 bGQKPj4gcHJvZHVjZSB1bmNvbnN1bWFibGUgZGF0YSwgb3IgaGF2ZSB0byBndWVzcyBob3cgdG8g aW50ZXJwcmV0Cj4+IHdoYXQgZ2V0cyBwYXNzZWQgaW4uIEkuZS4gYXQgdGhlIHZlcnkgbWluaW11 bSB0aGUgZG9tY3RsLXMgdGhlbgo+PiBzaG91bGQgYmUgZGlzYWxsb3dlZCBmb3IgUFZIIGlmIHRo ZXkgY2FuI3QgYmUgbWFkZSB3b3JrIHJpZ2h0Lgo+IFJpZ2h0LCB0aGUgcHJvYmxlbSBpcyB0aGF0 IGlmIEkgaW50cm9kdWNlIHRoaXMgbmV3IHZjcHVfY29udGV4dAo+IHN0cnVjdHVyZSBwbGFpbiBI Vk0gZ3Vlc3RzIGFyZSBhbHNvIGdvaW5nIHRvIHVzZSBpdC4KPgo+IFRoaXMgaXMgbm90IGEgcHJv YmxlbSB3aXRoIHRoZSBWQ1BVX2luaXRpYWxpemUgb3AsIGJlY2F1c2UgaXQgd2FzIG5vdAo+IGF2 YWlsYWJsZSB0byBIVk0gZ3Vlc3RzLiBCdXQgaXQncyBnb2luZyB0byBiZSBhIHByb2JsZW0gZm9y Cj4gWEVOX0RPTUNUTF97Z2V0L3NldH12Y3B1Y29udGV4dCBjb25zdW1lcnMsIHNpbmNlIHRoZSBz dHJ1Y3R1cmUKPiB0YWtlbi9yZXR1cm5lZCBieSB0aGUgaHlwZXJjYWxsIGlzIGdvaW5nIHRvIGNo YW5nZSB3aGVuIHRoZSB0YXJnZXQgaXMgYQo+IEhWTSBndWVzdCwgYW5kIHRoaXMgaXMgYSBjYW4g b2Ygd29ybXMgSSBtaWdodCBwcmVmZXIgdG8gYXZvaWQgb3BlbmluZy4KPgo+IE9uZSBwYXJ0aWFs IHNvbHV0aW9uIHdvdWxkIGJlIHRvIGFsbG93IHRoZSB1c2FnZSBvZiB0aGlzIG5ldyBzdHJ1Y3Qg b25seQo+IGZvciB0aGUgVkNQVV9pbml0aWFsaXplIGh5cGVyY2FsbCBmb3IgSFZNIGd1ZXN0cywg YW5kIGtlZXAgdXNpbmcgdGhlIG9sZAo+IHN0cnVjdHVyZXMgZm9yIHRoZSBkb21jdGxzLCBhaW1p bmcgYXQgcmVtb3ZpbmcgdGhlbSBvbmNlIFBWIHN1cHBvcnQgaXMKPiBkcm9wcGVkIGZyb20gWGVu LCBidXQgdGhhdCBsb29rcyBoYWxmLWJha2VkIElNSE8uCgpQViBhbmQgSFZNICJ2Y3B1IHN0YXRl IiBhcmUgZnVuZGFtZW50YWxseSBkaWZmZXJlbnQgYmVjYXVzZSB0aGV5IGFyZQpmdW5kYW1lbnRh bGx5IGRpZmZlcmVudCBraW5kcyBvZiBndWVzdC4gIExldHMgbm90IHRyeSBhbmQgbWFzaCB0aGVt CnRvZ2V0aGVyLgoKSSB3b3VsZCBnbyB3aXRoIEphbidzIHN1Z2dlc3Rpb24gYW5kIG1ha2UKWEVO X0RPTUNUTF97Z2V0L3NldH12Y3B1Y29udGV4dCBpbmVsaWdpYmxlIGZvciB1c2Ugb24gSFZNIGd1 ZXN0cy4KClRoZSBzdGF0ZSBvZiBhbiBIVk1MaXRlIHZjcHUgY2FuIGFscmVhZHkgYmUgc2V0IHdp dGgKWEVOX0RPTUNUTF9zZXRodm1jb250ZXh0IGFuZCBhIHN0cmVhbSBjb250YWluaW5nIGp1c3Qg YSBzaW5nbGUgaHZtIHZjcHUKcmVjb3JkLCBhbmQgcmV0cmlldmVkIHdpdGggWEVOX0RPTUNUTF9n ZXRodm1jb250ZXh0X3BhcnRpYWwuCgp+QW5kcmV3CgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBs aXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=