From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Durrant Subject: Re: [PATCH 1/7] x86/viridian: update to version 5.0a of the specification Date: Mon, 20 Mar 2017 11:43:22 +0000 Message-ID: References: <1489744633-28760-1-git-send-email-paul.durrant@citrix.com> <1489744633-28760-2-git-send-email-paul.durrant@citrix.com> <58CFCA9F0200007800144F05@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.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cpvie-0000QQ-Kr for xen-devel@lists.xenproject.org; Mon, 20 Mar 2017 11:43:24 +0000 In-Reply-To: <58CFCA9F0200007800144F05@prv-mh.provo.novell.com> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: 'Jan Beulich' Cc: Andrew Cooper , Wei Liu , "xen-devel@lists.xenproject.org" , Ian Jackson List-Id: xen-devel@lists.xenproject.org PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQo+IEZyb206IEphbiBCZXVsaWNoIFttYWlsdG86 SkJldWxpY2hAc3VzZS5jb21dCj4gU2VudDogMjAgTWFyY2ggMjAxNyAxMToyNwo+IFRvOiBQYXVs IER1cnJhbnQgPFBhdWwuRHVycmFudEBjaXRyaXguY29tPgo+IENjOiBBbmRyZXcgQ29vcGVyIDxB bmRyZXcuQ29vcGVyM0BjaXRyaXguY29tPjsgV2VpIExpdQo+IDx3ZWkubGl1MkBjaXRyaXguY29t PjsgSWFuIEphY2tzb24gPElhbi5KYWNrc29uQGNpdHJpeC5jb20+OyB4ZW4tCj4gZGV2ZWxAbGlz dHMueGVucHJvamVjdC5vcmcKPiBTdWJqZWN0OiBSZTogW1BBVENIIDEvN10geDg2L3ZpcmlkaWFu OiB1cGRhdGUgdG8gdmVyc2lvbiA1LjBhIG9mIHRoZQo+IHNwZWNpZmljYXRpb24KPiAKPiA+Pj4g T24gMTcuMDMuMTcgYXQgMTA6NTcsIDxwYXVsLmR1cnJhbnRAY2l0cml4LmNvbT4gd3JvdGU6Cj4g PiBAQCAtNDgsMjAgKzQ4LDYwIEBACj4gPiAgLyogVmlyaWRpYW4gSHlwZXJjYWxsIEZsYWdzLiAq Lwo+ID4gICNkZWZpbmUgSFZfRkxVU0hfQUxMX1BST0NFU1NPUlMgMQo+ID4KPiA+IC0vKiBWaXJp ZGlhbiBDUFVJRCA0MDAwMDAzLCBWaXJpZGlhbiBNU1IgYXZhaWxhYmlsaXR5LiAqLwo+ID4gLSNk ZWZpbmUgQ1BVSUQzQV9NU1JfVElNRV9SRUZfQ09VTlQgKDEgPDwgMSkKPiA+IC0jZGVmaW5lIENQ VUlEM0FfTVNSX0FQSUNfQUNDRVNTICAgICgxIDw8IDQpCj4gPiAtI2RlZmluZSBDUFVJRDNBX01T Ul9IWVBFUkNBTEwgICAgICAoMSA8PCA1KQo+ID4gLSNkZWZpbmUgQ1BVSUQzQV9NU1JfVlBfSU5E RVggICAgICAgKDEgPDwgNikKPiA+IC0jZGVmaW5lIENQVUlEM0FfTVNSX1JFRkVSRU5DRV9UU0Mg ICgxIDw8IDkpCj4gPiAtI2RlZmluZSBDUFVJRDNBX01TUl9GUkVRICAgICAgICAgICAoMSA8PCAx MSkKPiA+IC0KPiA+IC0vKiBWaXJpZGlhbiBDUFVJRCA0MDAwMDA0LCBJbXBsZW1lbnRhdGlvbiBS ZWNvbW1lbmRhdGlvbnMuICovCj4gPiArLyoKPiA+ICsgKiBWaXJpZGlhbiBQYXJ0aXRpb24gUHJp dmlsZWdlIEZsYWdzLgo+ID4gKyAqCj4gPiArICogVGhpcyBpcyB0YWtlbiBmcm9tIHNlY3Rpb24g NC4yLjIgb2YgdGhlIHNwZWNpZmljYXRpb24sIGFuZCBmaXhlZCBmb3IKPiA+ICsgKiBzdHlsZSBh bmQgY29ycmVjdG5lc3MuCj4gPiArICovCj4gPiArdHlwZWRlZiBzdHJ1Y3Qgewo+ID4gKyAgICAv KiBBY2Nlc3MgdG8gdmlydHVhbCBNU1JzICovCj4gPiArICAgIHVpbnQ2NF90IEFjY2Vzc1ZwUnVu VGltZVJlZzoxOwo+ID4gKyAgICB1aW50NjRfdCBBY2Nlc3NQYXJ0aXRpb25SZWZlcmVuY2VDb3Vu dGVyOjE7Cj4gPiArICAgIHVpbnQ2NF90IEFjY2Vzc1N5bmljUmVnczoxOwo+ID4gKyAgICB1aW50 NjRfdCBBY2Nlc3NTeW50aGV0aWNUaW1lclJlZ3M6MTsKPiA+ICsgICAgdWludDY0X3QgQWNjZXNz SW50ckN0cmxSZWdzOjE7Cj4gPiArICAgIHVpbnQ2NF90IEFjY2Vzc0h5cGVyY2FsbE1zcnM6MTsK PiA+ICsgICAgdWludDY0X3QgQWNjZXNzVnBJbmRleDoxOwo+ID4gKyAgICB1aW50NjRfdCBBY2Nl c3NSZXNldFJlZzoxOwo+ID4gKyAgICB1aW50NjRfdCBBY2Nlc3NTdGF0c1JlZzoxOwo+ID4gKyAg ICB1aW50NjRfdCBBY2Nlc3NQYXJ0aXRpb25SZWZlcmVuY2VUc2M6MTsKPiA+ICsgICAgdWludDY0 X3QgQWNjZXNzR3Vlc3RJZGxlUmVnOjE7Cj4gPiArICAgIHVpbnQ2NF90IEFjY2Vzc0ZyZXF1ZW5j eVJlZ3M6MTsKPiA+ICsgICAgdWludDY0X3QgQWNjZXNzRGVidWdSZWdzOjE7Cj4gPiArICAgIHVp bnQ2NF90IFJlc2VydmVkMToxOTsKPiA+ICsKPiA+ICsgICAgLyogQWNjZXNzIHRvIGh5cGVyY2Fs bHMgKi8KPiA+ICsgICAgdWludDY0X3QgQ3JlYXRlUGFydGl0aW9uczoxOwo+ID4gKyAgICB1aW50 NjRfdCBBY2Nlc3NQYXJ0aXRpb25JZDoxOwo+ID4gKyAgICB1aW50NjRfdCBBY2Nlc3NNZW1vcnlQ b29sOjE7Cj4gPiArICAgIHVpbnQ2NF90IEFkanVzdE1lc3NhZ2VCdWZmZXJzOjE7Cj4gPiArICAg IHVpbnQ2NF90IFBvc3RNZXNzYWdlczoxOwo+ID4gKyAgICB1aW50NjRfdCBTaWduYWxFdmVudHM6 MTsKPiA+ICsgICAgdWludDY0X3QgQ3JlYXRlUG9ydDoxOwo+ID4gKyAgICB1aW50NjRfdCBDb25u ZWN0UG9ydDoxOwo+ID4gKyAgICB1aW50NjRfdCBBY2Nlc3NTdGF0czoxOwo+ID4gKyAgICB1aW50 NjRfdCBSZXNlcnZlZDI6MjsKPiA+ICsgICAgdWludDY0X3QgRGVidWdnaW5nOjE7Cj4gPiArICAg IHVpbnQ2NF90IENwdU1hbmFnZW1lbnQ6MTsKPiA+ICsgICAgdWludDY0X3QgUmVzZXJ2ZWQzOjE7 Cj4gPiArICAgIHVpbnQ2NF90IFJlc2VydmVkNDoxOwo+ID4gKyAgICB1aW50NjRfdCBSZXNlcnZl ZDU6MTsKPiA+ICsgICAgdWludDY0X3QgQWNjZXNzVlNNOjE7Cj4gPiArICAgIHVpbnQ2NF90IEFj Y2Vzc1ZwUmVnaXN0ZXJzOjE7Cj4gPiArICAgIHVpbnQ2NF90IFJlc2VydmVkNjoxOwo+ID4gKyAg ICB1aW50NjRfdCBSZXNlcnZlZDc6MTsKPiA+ICsgICAgdWludDY0X3QgRW5hYmxlRXh0ZW5kZWRI eXBlcmNhbGxzOjE7Cj4gPiArICAgIHVpbnQ2NF90IFN0YXJ0VmlydHVhbFByb2Nlc3NvcjoxOwo+ ID4gKyAgICB1aW50NjRfdCBSZXNlcnZlZDg6MTA7Cj4gPiArfSBIVl9QQVJUSVRJT05fUFJJVklM RUdFX01BU0s7Cj4gCj4gSSBjYW4gc2VlIHRoZSB1c2Ugb2YgdWludDY0X3QgaGVyZSBtYXRjaGlu ZyB0aGUgc3BlYydzIFVJTlQ2NCwgYnV0Cj4gSSBkb24ndCBzZWUgd2h5IHdlIG5lZWQgYSA2NC1i aXQgKG9yIGV2ZW4gZml4ZWQgd2lkdGgpIHR5cGUgaGVyZS4KPiBQZXJzb25hbGx5IEknZCBhbHNv IHByZWZlciBpZiByZXNlcnZlZCBlbnRyaWVzIGluIGJpdCBmaWVsZHMgd2VyZSBzaW1wbHkKPiBs ZWZ0IHVubmFtZWQuCgpJJ20gdHJ5aW5nIG5vdCBkZXZpYXRlIGZyb20gdGhlIHNwZWMgdG9vIG11 Y2guIEkgcmVzaXN0ZWQgdHlwZGVmLWluZyBVSU5UNjQgYnV0IHRoZSBzcGVjIGRvZXMgdXNlIHRo YXQgdHlwZSBhbmQgaXQgZG9lcyAoYWxiZWl0IGluY29ycmVjdGx5IGluIHNvbWUgY2FzZXMgKSBu YW1lIGl0cyByZXNlcnZlZCBmaWVsZHMsIHNvIEknZCByYXRoZXIgbGVhdmUgdGhpcyBhcy1pcy4K Cj4gCj4gPiBAQCAtMTAxLDE3ICsxNDEsMzUgQEAgdm9pZCBjcHVpZF92aXJpZGlhbl9sZWF2ZXMo Y29uc3Qgc3RydWN0IHZjcHUgKnYsCj4gdWludDMyX3QgbGVhZiwKPiA+ICAgICAgICAgIGJyZWFr Owo+ID4KPiA+ICAgICAgY2FzZSAzOgo+ID4gLSAgICAgICAgLyogV2hpY2ggaHlwZXJ2aXNvciBN U1JzIGFyZSBhdmFpbGFibGUgdG8gdGhlIGd1ZXN0ICovCj4gPiAtICAgICAgICByZXMtPmEgPSAo Q1BVSUQzQV9NU1JfQVBJQ19BQ0NFU1MgfAo+ID4gLSAgICAgICAgICAgICAgICAgIENQVUlEM0Ff TVNSX0hZUEVSQ0FMTCAgIHwKPiA+IC0gICAgICAgICAgICAgICAgICBDUFVJRDNBX01TUl9WUF9J TkRFWCk7Cj4gPiArICAgIHsKPiA+ICsgICAgICAgIC8qCj4gPiArICAgICAgICAgKiBTZWN0aW9u IDIuNC40IGRldGFpbHMgdGhpcyBsZWFmIGFuZCBzdGF0ZXMgdGhhdCBFQVggYW5kIEVCWAo+ID4g KyAgICAgICAgICogYXJlIGRlZmluZWQgdG8gdGhlIHRoZSBsb3cgYW5kIGhpZ2ggcGFydHMgb2Yg dGhlIHBhcnRpdGlvbgo+IAo+IC4uLiB0byBiZSB0aGUgLi4uCgpPb3BzLCB5ZXMuCgo+IAo+ID4g KyAgICAgICAgICogcHJpdmlsZWdlIG1hc2sgcmVzcGVjdGl2ZWx5Lgo+ID4gKyAgICAgICAgICov Cj4gPiArICAgICAgICBIVl9QQVJUSVRJT05fUFJJVklMRUdFX01BU0sgbWFzayA9IHsKPiA+ICsg ICAgICAgICAgICAuQWNjZXNzSW50ckN0cmxSZWdzID0gMSwKPiA+ICsgICAgICAgICAgICAuQWNj ZXNzSHlwZXJjYWxsTXNycyA9IDEsCj4gPiArICAgICAgICAgICAgLkFjY2Vzc1ZwSW5kZXggPSAx LAo+ID4gKyAgICAgICAgfTsKPiA+ICsgICAgICAgIHVuaW9uIHsKPiA+ICsgICAgICAgICAgICBI Vl9QQVJUSVRJT05fUFJJVklMRUdFX01BU0sgbWFzazsKPiA+ICsgICAgICAgICAgICB1aW50MzJf dCBsbywgaGk7Cj4gPiArICAgICAgICB9IHU7Cj4gPiArCj4gPiAgICAgICAgICBpZiAoICEodmly aWRpYW5fZmVhdHVyZV9tYXNrKGQpICYgSFZNUFZfbm9fZnJlcSkgKQo+ID4gLSAgICAgICAgICAg IHJlcy0+YSB8PSBDUFVJRDNBX01TUl9GUkVROwo+ID4gKyAgICAgICAgICAgIG1hc2suQWNjZXNz RnJlcXVlbmN5UmVncyA9IDE7Cj4gPiAgICAgICAgICBpZiAoIHZpcmlkaWFuX2ZlYXR1cmVfbWFz ayhkKSAmIEhWTVBWX3RpbWVfcmVmX2NvdW50ICkKPiA+IC0gICAgICAgICAgICByZXMtPmEgfD0g Q1BVSUQzQV9NU1JfVElNRV9SRUZfQ09VTlQ7Cj4gPiArICAgICAgICAgICAgbWFzay5BY2Nlc3NQ YXJ0aXRpb25SZWZlcmVuY2VDb3VudGVyID0gMTsKPiA+ICAgICAgICAgIGlmICggdmlyaWRpYW5f ZmVhdHVyZV9tYXNrKGQpICYgSFZNUFZfcmVmZXJlbmNlX3RzYyApCj4gPiAtICAgICAgICAgICAg cmVzLT5hIHw9IENQVUlEM0FfTVNSX1JFRkVSRU5DRV9UU0M7Cj4gPiArICAgICAgICAgICAgbWFz ay5BY2Nlc3NQYXJ0aXRpb25SZWZlcmVuY2VUc2MgPSAxOwo+ID4gKwo+ID4gKyAgICAgICAgdS5t YXNrID0gbWFzazsKPiA+ICsKPiA+ICsgICAgICAgIHJlcy0+YSA9IHUubG87Cj4gPiArICAgICAg ICByZXMtPmIgPSB1LmhpOwo+ID4gICAgICAgICAgYnJlYWs7Cj4gPiArICAgIH0KPiAKPiBJIHRo aW5rIHRoZSBjb2RlIHdvdWxkIGJlIG1vcmUgY2xlYXIgd2l0aG91dCB0aGUgIm1hc2siIGhlbHBl cgo+IHZhcmlhYmxlLiBCdXQgeW91J3JlIHRoZSBtYWludGFpbmVyIC4uLiAoQnV0IHBsZWFzZSBs ZXQgbWUga25vdwo+IHdoZXRoZXIgeW91IHdhbnQgdG8gZG8gYSB2MiBvciByYXRoZXIgaGF2ZSB0 aGlzIGNvbW1pdHRlZCBhcwo+IGlzLikKPiAKPiBPdGhlciB0aGFuIHRoZXNlIG1pbm9yIGl0ZW1z Cj4gUmV2aWV3ZWQtYnk6IEphbiBCZXVsaWNoIDxqYmV1bGljaEBzdXNlLmNvbT4KPiAKClRoYW5r cy4gQ291bGQgeW91IGZpeCB1cCB0aGF0IHR5cG8gYW5kIGNvbW1pdC4KCiAgUGF1bAoKPiBKYW4K Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZl bCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6Ly9saXN0cy54ZW4u b3JnL3hlbi1kZXZlbAo=