From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= Subject: Re: [PATCH v3 5/5] libxl: add options to enable/disable emulated devices Date: Wed, 20 Jan 2016 19:33:58 +0100 Message-ID: <569FD316.3090202@citrix.com> References: <1453291044-83976-1-git-send-email-roger.pau@citrix.com> <1453291044-83976-6-git-send-email-roger.pau@citrix.com> <1453294881.26343.112.camel@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 1aLxa0-0008LM-7v for xen-devel@lists.xenproject.org; Wed, 20 Jan 2016 18:34:04 +0000 In-Reply-To: <1453294881.26343.112.camel@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: Ian Campbell , xen-devel@lists.xenproject.org Cc: Wei Liu , Ian Jackson List-Id: xen-devel@lists.xenproject.org RWwgMjAvMDEvMTYgYSBsZXMgMTQuMDEsIElhbiBDYW1wYmVsbCBoYSBlc2NyaXQ6Cj4gT24gV2Vk LCAyMDE2LTAxLTIwIGF0IDEyOjU3ICswMTAwLCBSb2dlciBQYXUgTW9ubmUgd3JvdGU6Cj4+IEFs bG93IGVuYWJsaW5nIG9yIGRpc2FibGluZyBlbXVsYXRlZCBkZXZpY2VzIGZyb20gdGhlIGxpYnhs IGRvbWFpbgo+PiBjb25maWd1cmF0aW9uIGZpbGUuIEZvciBIVk0gZ3Vlc3RzIHdpdGggYSBkZXZp Y2UgbW9kZWwgYWxsIHRoZSBlbXVsYXRlZAo+PiBkZXZpY2VzIGFyZSBlbmFibGVkLiBGb3IgSFZN IGd1ZXN0cyB3aXRob3V0IGEgZGV2aWNlIG1vZGVsIG5vIGRldmljZXMgYXJlCj4+IGVuYWJsZWQg YnkgZGVmYXVsdCwgYWx0aG91Z2ggdGhleSBjYW4gYmUgZW5hYmxlZCB1c2luZyB0aGUgb3B0aW9u cwo+PiBwcm92aWRlZC4KPj4gVGhlIGFyYml0ZXIgb2Ygd2hldGhlciBhIGNvbWJpbmF0aW9uIGlz IHBvc2libGUgb3Igbm90IGlzIGFsd2F5cyBYZW4sCj4+IGxpYnhsCj4+IGRvZXNuJ3QgZG8gYW55 IGtpbmQgb2YgY2hlY2suCj4+Cj4+IFRoaXMgc2V0IG9mIG9wdGlvbnMgaXMgYWxzbyBwcm9wYWdh dGVkIGluc2lkZSBvZiB0aGUgbGlieGwgbWlncmF0aW9uIHJlY29yZAo+PiBhcyBwYXJ0IG9mIHRo ZSBjb250ZW50cyBvZiB0aGUgbGlieGxfZG9tYWluX2J1aWxkX2luZm8gc3RydWN0Lgo+IAo+IC4u LiBhbmQgdGhpcyBpcyB0aGUgcmVhbCBtb3RpdmF0aW9uIGZvciB0aGlzIGNoYW5nZSwgbm90IGFj dHVhbGx5IGFsbG93aW5nCj4gdXNlcnMgdG8gY29udHJvbCBhbGwgdGhpcyBBSVVJLgo+IAo+IERp ZCB5b3UgY2hlY2sgdGhhdCB0aGUgZmllbGRzIHVwZGF0ZWQgdXNpbmcgbGlieGxfZGVmYm9vbF9z ZXRkZWZhdWx0IGFyZQo+IGFjdHVhbGx5IHVwZGF0ZWQgaW4gdGhlIEpTT04gY29weSBhbmQgdGhl cmVmb3JlIHByb3BhZ2F0ZWQgdG8gdGhlIG90aGVyCj4gc2lkZSBvZiBhIG1pZ3JhdGlvbiBhcyBz cGVjaWZpYyB2YWx1ZXMgYW5kIG5vdCBhcyAicGljayBhIGRlZmF1bHQiPyBJIHRoaW5rCj4gd2Ug ZG9uJ3Qgd2FudCB0aGVzZSBjaGFuZ2luZyBvbiBtaWdyYXRpb24uIEkgdGhpbmsvaG9wZSBhbGwg dGhpcyB3YXMKPiBhdXRvbWF0aWNhbGx5IGhhbmRsZWQgYnkgdGhlIHdvcmsgV2VpIGRpZCBpbiB0 aGUgbGFzdCByZWxlYXNlIGN5Y2xlLgoKTm8sIHZhbHVlcyBwb3B1bGF0ZWQgYnkgdGhlIHtidWls ZC9jcmVhdGV9X2luZm9fc2V0ZGVmYXVsdCBmdW5jdGlvbnMgYXJlCm5vdCBwcm9wYWdhdGVkLCBP VE9IIHZhbHVlcyBtYW51YWxseSBzZXQgYnkgdGhlIHVzZXIgaW4gdGhlIGNvbmZpZyBmaWxlCmFy ZSBpbmRlZWQgcHJvcGFnYXRlZC4gRG8gd2UgaGF2ZSBhbnkgZ3VhcmFudGVlIHRoYXQgX3NldGRl ZmF1bHQgaXMKYWx3YXlzIGdvaW5nIHRvIGJlaGF2ZSBpbiB0aGUgc2FtZSB3YXk/CgpJZiB3ZSBk b24ndCBoYXZlIHRoYXQgZ3VhcmFudGVlIEkgdGhpbmsgdGhpcyBpcyBhbHJlYWR5IGEgYnVnLCBh bmQgd2UKc2hvdWxkIGNhbGwgX3NldGRlZmF1bHQgYmVmb3JlIHNlbmRpbmcgdGhlIGRvbWFpbiBp bmZvIHRvIHRoZSBvdGhlciBlbmQuCkluIGZhY3QgSSBoYXZlIGEgcGF0Y2ggdGhhdCBkb2VzIGV4 YWN0bHkgdGhhdCwgYnV0IEknbSB1bnN1cmUgaWYgaXQncwpuZWVkZWQgYmVjYXVzZSBJIGRvbid0 IGtub3cgdGhlIHBvbGljeSByZWdhcmRpbmcgZGVmYXVsdCB2YWx1ZXMgaW4gbGlieGwuCgo+PiBT aWduZWQtb2ZmLWJ5OiBSb2dlciBQYXUgTW9ubsOpIDxyb2dlci5wYXVAY2l0cml4LmNvbT4KPj4g LS0tCj4+IENjOiBJYW4gSmFja3NvbiA8aWFuLmphY2tzb25AZXUuY2l0cml4LmNvbT4KPj4gQ2M6 IElhbiBDYW1wYmVsbCA8aWFuLmNhbXBiZWxsQGNpdHJpeC5jb20+Cj4+IENjOiBXZWkgTGl1IDx3 ZWkubGl1MkBjaXRyaXguY29tPgo+PiAtLS0KPj4gIGRvY3MvbWFuL3hsLmNmZy5wb2QuNSAgICAg ICB8IDM5ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwo+PiAgdG9vbHMv bGlieGwvbGlieGwuaCAgICAgICAgIHwgMTEgKysrKysrKysrKysKPj4gIHRvb2xzL2xpYnhsL2xp YnhsX2NyZWF0ZS5jICB8IDIxICsrKysrKysrKysrKysrKysrKysrLQo+PiAgdG9vbHMvbGlieGwv bGlieGxfdHlwZXMuaWRsIHwgIDYgKysrKysrCj4+ICB0b29scy9saWJ4bC9saWJ4bF94ODYuYyAg ICAgfCAzMyArKysrKysrKysrKysrKysrKysrKysrKysrKysrLS0tLS0KPj4gIHRvb2xzL2xpYnhs L3hsX2NtZGltcGwuYyAgICB8ICA3ICsrKysrKysKPj4gIDYgZmlsZXMgY2hhbmdlZCwgMTExIGlu c2VydGlvbnMoKyksIDYgZGVsZXRpb25zKC0pCj4+Cj4+IGRpZmYgLS1naXQgYS9kb2NzL21hbi94 bC5jZmcucG9kLjUgYi9kb2NzL21hbi94bC5jZmcucG9kLjUKPj4gaW5kZXggODg5OWY3NS4uNDZk NDUyOSAxMDA2NDQKPj4gLS0tIGEvZG9jcy9tYW4veGwuY2ZnLnBvZC41Cj4+ICsrKyBiL2RvY3Mv bWFuL3hsLmNmZy5wb2QuNQo+PiBAQCAtMTc2Miw2ICsxNzYyLDQ1IEBAIFNlZSBGPGRvY3MvbWlz Yy9wY2ktZGV2aWNlLXJlc2VydmF0aW9ucy50eHQ+IGZvcgo+PiBtb3JlIGluZm9ybWF0aW9uLgo+ PiAgCj4+ICA9YmFjawo+PiAgCj4+ICs9aGVhZDMgSFZNIHdpdGhvdXQgYSBkZXZpY2UgbW9kZWwg b3B0aW9ucwo+PiArCj4+ICtUaGlzIG9wdGlvbnMgY2FuIGJlIHVzZWQgdG8gY2hhbmdlIHRoZSBz ZXQgb2YgZW11bGF0ZWQgZGV2aWNlcyBwcm92aWRlZAo+IAo+ICJUaGVzZS4uLiIKPiAKPj4gK3Rv IGd1ZXN0cyB3aXRob3V0IGEgZGV2aWNlIG1vZGVsLiBOb3RlIHRoYXQgWGVuIG1pZ2h0IG5vdCBz dXBwb3J0IGFsbAo+PiArcG9zc2libGUgY29tYmluYXRpb25zLiBCeSBkZWZhdWx0IEhWTSBndWVz dHMgd2l0aG91dCBhIGRldmljZSBtb2RlbAo+PiArZG9uJ3QgaGF2ZSBhbnkgb2YgdGhlbSBlbmFi bGVkLgo+IAo+IC4uLiBhbmQgZm9yIHRob3NlIHdpdGggYSBkZXZpY2UgbW9kZWw/IFRoZSB0aXRs ZSBhbmQgdGV4dCBzdWdnZXN0IHRoZXNlCj4gb3B0aW9ucyBhcmUgaW52YWxpZC9pZ25vcmVkIGlu IHRoYXQgY2FzZSwgYnV0IHRoZSBjb2RlIGRvZXMgYWN0dWFsbHkgaG9ub3VyCj4gd2hhdCB0aGUg dXNlciBzcGVjaWZpZWQgaW4gdGhpcyBjYXNlLgoKUmlnaHQsIEkndmUgY2xhcmlmaWVkIHRoaXMg YnkgYWRkaW5nIHRoZSBmb2xsb3dpbmcgcGFyYWdyYXBoOgoKIkl0IGlzIGltcG9ydGFudCB0byBu b3RpY2UgdGhhdCB0aGVzZSBvcHRpb25zIChleGNlcHQgdGhlIGhwZXQgb25lKSBhcmUKbm90IGF2 YWlsYWJsZSB0byBIVk0gZ3Vlc3RzIHdpdGggYSBkZXZpY2UgbW9kZWwsIGFuZCB0cnlpbmcgdG8g c2V0IHRoZW0Kd2lsbCBjYXVzZSB4bCB0byBleGl0IHdpdGggYW4gZXJyb3IuIgoKSSd2ZSBhbHNv IGZpeGVkIHVwIHRoZSBjb2RlIGluIGxpYnhsX19kb21haW5fYnVpbGRfaW5mb19zZXRkZWZhdWx0 IHRvCmFjdHVhbGx5IGVycm9yIG91dCBpZiBhIEhWTSBndWVzdCB3aXRoIGRldmljZSBtb2RlbCB0 cmllcyB0byBzZXQgYW55IG9mCnRoZW0uCgo+PiBkaWZmIC0tZ2l0IGEvdG9vbHMvbGlieGwvbGli eGxfdHlwZXMuaWRsIGIvdG9vbHMvbGlieGwvbGlieGxfdHlwZXMuaWRsCj4+IGluZGV4IDkyYzk1 ZTUuLjhhMjFjZGEgMTAwNjQ0Cj4+IC0tLSBhL3Rvb2xzL2xpYnhsL2xpYnhsX3R5cGVzLmlkbAo+ PiArKysgYi90b29scy9saWJ4bC9saWJ4bF90eXBlcy5pZGwKPj4gQEAgLTUxOSw2ICs1MTksMTIg QEAgbGlieGxfZG9tYWluX2J1aWxkX2luZm8gPSBTdHJ1Y3QoImRvbWFpbl9idWlsZF9pbmZvIixb Cj4+ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAoInNlcmlhbF9saXN0 IiwgICAgICBsaWJ4bF9zdHJpbmdfbGlzdCksCj4+ICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAoInJkbSIsIGxpYnhsX3JkbV9yZXNlcnZlKSwKPj4gICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICgicmRtX21lbV9ib3VuZGFyeV9tZW1rYiIsIE1l bUtCKSwKPj4gKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICgibGFwaWMi LCAgICAgICAgICAgIGxpYnhsX2RlZmJvb2wpLAo+PiArICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgKCJpb2FwaWMiLCAgICAgICAgICAgbGlieGxfZGVmYm9vbCksCj4+ICsg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAoInJ0YyIsICAgICAgICAgICAg ICBsaWJ4bF9kZWZib29sKSwKPj4gKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICgicG93ZXJfbWFuYWdlbWVudCIsIGxpYnhsX2RlZmJvb2wpLAo+PiArICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgKCJwaWMiLCAgICAgICAgICAgICAgbGlieGxfZGVm Ym9vbCksCj4+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAoInBpdCIs ICAgICAgICAgICAgICBsaWJ4bF9kZWZib29sKSwKPiAKPiBJIHdvbmRlciBpZiB0aGVzZSBzaG91 bGQgZ28gaW4gYSBzdWItc3RydWN0LiBBbHRob3VnaCB5b3UgbWlnaHQgcmVhc29uYWJseQo+IGFy Z3VlIHRoYXQgdGhpcyBpcyBhbHJlYWR5IHN1Y2ggYSBkdW1waW5nIGdyb3VuZCBpdCBkb2Vzbid0 IG1hdHRlci4uLgoKUmlnaHQsIFRCSCBJIHNhdyB0aGF0IEFSTSBhZGRlZCBhbiBhcmNoX2FybSBz dWItc3RydWN0LCB3aGljaCBzb3VuZHMKZmluZSBhbmQgc2hvdWxkIGhhdmUgYmVlbiBkb25lIGVh cmxpZXIuIE5vdyB0aGUgaHZtIHN1Yi1zdHJ1Y3QgaXMKYWxyZWFkeSBzbyB4ODYgc3BlY2lmaWMg dGhhdCwgYXMgeW91IHNhaWQsIEkgZG9uJ3QgdGhpbmsgaXQgbWF0dGVycyBtdWNoLgoKPj4gICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIF0pKSwKPj4gICAgICAgICAgICAg ICAgICAgKCJwdiIsIFN0cnVjdChOb25lLCBbKCJrZXJuZWwiLCBzdHJpbmcpLAo+PiAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAoInNsYWNrX21lbWtiIiwgTWVtS0IpLAo+ PiBkaWZmIC0tZ2l0IGEvdG9vbHMvbGlieGwvbGlieGxfeDg2LmMgYi90b29scy9saWJ4bC9saWJ4 bF94ODYuYwo+PiBpbmRleCA0NmNmYWZiLi45MmYyNWZkIDEwMDY0NAo+PiAtLS0gYS90b29scy9s aWJ4bC9saWJ4bF94ODYuYwo+PiArKysgYi90b29scy9saWJ4bC9saWJ4bF94ODYuYwo+PiBAQCAt NywxNSArNywzOCBAQCBpbnQgbGlieGxfX2FyY2hfZG9tYWluX3ByZXBhcmVfY29uZmlnKGxpYnhs X19nYyAqZ2MsCj4+ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGxpYnhs X2RvbWFpbl9jb25maWcgKmRfY29uZmlnLAo+PiAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICB4Y19kb21haW5fY29uZmlndXJhdGlvbl90Cj4+ICp4Y19jb25maWcpCj4+ICB7 Cj4+ICsgICAgc3RydWN0IGxpYnhsX2RvbWFpbl9idWlsZF9pbmZvICppbmZvID0gJmRfY29uZmln LT5iX2luZm87Cj4+ICAKPj4gLSAgICBpZiAoZF9jb25maWctPmNfaW5mby50eXBlID09IExJQlhM X0RPTUFJTl9UWVBFX0hWTSAmJgo+PiAtICAgICAgICBkX2NvbmZpZy0+Yl9pbmZvLmRldmljZV9t b2RlbF92ZXJzaW9uICE9Cj4+IC0gICAgICAgIExJQlhMX0RFVklDRV9NT0RFTF9WRVJTSU9OX05P TkUpIHsKPj4gLSAgICAgICAgLyogSFZNIGRvbWFpbnMgd2l0aCBhIGRldmljZSBtb2RlbC4gKi8K PiAKPiBTbywgSSdtIG5vdCAxMDAlIGNsZWFyIG9uIHdoeSB0aGlzIGNoZWNrIGFuZCB0aGUgY29y cmVzcG9uZGluZyBsb2dpYyB0byBzZXQKPiB4Y19jb25maWctPmVtdWxhdGlvbl9mbGFncyBpcyBu b3QgYWxzbyBzdWZmaWNpZW50IGZvciBhZnRlciBtaWdyYXRpb24uCj4gQ291bGQgeW91IGV4cGxh aW4gKGFuZCBsaWtlbHkgZXZlbnR1YWxseSBhZGQgdGhlIHJhdGlvbmFsZSB0byB0aGUgY29tbWl0 Cj4gbWVzc2FnZSkuCgpBcyBJIHVuZGVyc3RhbmQgdGhpcywgd2Ugd2FudCB0byBhdm9pZCBoYXZp bmcgdHdvIGRpZmZlcmVudCBwbGFjZXMgd2hlcmUKdGhlIHBvbGljeSAoaWU6IHRoZSBzZXQgb2Yg ZW5hYmxlZCBkZXZpY2VzKSBpcyBlbmZvcmNlZC4KCldpdGggdGhlIGN1cnJlbnQgY29kZSwgbGli eGwgYmFzaWNhbGx5IGxpbWl0cyB0aGUgc2V0IG9mIGFsbG93ZWQgbWFza3MKdG8gd2hhdCBpdCBr bm93cy4gQWZ0ZXIgdGhlIGNoYW5nZSBsaWJ4bCBqdXN0IGJlY29tZXMgYSBwcm94eSBmb3IKdHJh bnNtaXR0aW5nIHdoYXQgdGhlIHVzZXIgaGFzIHNlbGVjdGVkIHRvIFhlbiwgYW5kIFhlbiBlaXRo ZXIgYWNjZXB0cwpvciByZWZ1c2VzIGl0LCBiYXNpY2FsbHkgbWFraW5nIFhlbiB0aGUgb25seSBh cmJpdGVyIHRoYXQgZGVjaWRlcyB3aGljaAplbXVsYXRlZCBkZXZpY2VzIGdldCBlbmFibGVkIG9y IG5vdC4gVGhpcyBtZWFucyB0aGF0IGlmIHdlIHdhbnQgdG8gbWFrZQptb3JlIGVtdWxhdGVkIGRl dmljZXMgYXZhaWxhYmxlIHRvIHRoZSBndWVzdCBpbiB0aGUgZnV0dXJlIG5vIGxpYnhsCmNoYW5n ZXMgd2lsbCBiZSByZXF1aXJlZC4KCkl0IGFsc28gbWVhbnMgdGhhdCBIVk1saXRlIGd1ZXN0cyBj cmVhdGVkIHdpdGggY3VycmVudCBYZW4gd2lsbCBiZQpjYXBhYmxlIG9mIG1pZ3JhdGluZyB0byBu ZXdlciB2ZXJzaW9uIG9mIFhlbiwgdGhhdCBtaWdodCBoYXZlIGEKZGlmZmVyZW50IGRlZmF1bHQg cG9saWN5LiBGb3IgZXhhbXBsZSBpbiB0aGUgZnV0dXJlIHdlIG1pZ2h0IHdhbnQgdG8KZW5hYmxl IHRoZSBsYXBpYyBieSBkZWZhdWx0LCBzbyBpZiBhIGd1ZXN0IGlzIGNyZWF0ZWQgd2l0aCB0aGUg Y3VycmVudApYZW4gdmVyc2lvbiBpdCBkb2Vzbid0IGdldCBhIGxhcGljIGF0IGFsbCwgYW5kIHRo ZW4gd2hlbiBtaWdyYXRlZCB0bwpuZXdlciB2ZXJzaW9ucyBhIGxhcGljIHdvdWxkIG1hZ2ljYWxs eSBhcHBlYXIgYWZ0ZXIgdGhlIG1pZ3JhdGlvbiwgd2hpY2gKaXMgbm90IGRlc2lyZWQuCgpSb2dl ci4KCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4t ZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54 ZW4ub3JnL3hlbi1kZXZlbAo=