From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH 3/4] libxl: only allow guests with a device model to use cd-{eject/insert} Date: Fri, 8 Apr 2016 15:59:11 +0100 Message-ID: <5707C73F.9090905@citrix.com> References: <1460051129-20817-1-git-send-email-roger.pau@citrix.com> <1460051129-20817-4-git-send-email-roger.pau@citrix.com> <20160408132149.GI32191@citrix.com> <20160408142543.GO32191@citrix.com> <20160408144748.GP32191@citrix.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 1aoXsW-00053M-Fx for xen-devel@lists.xenproject.org; Fri, 08 Apr 2016 14:59:20 +0000 In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= , Wei Liu Cc: xen-devel@lists.xenproject.org, Ian Jackson List-Id: xen-devel@lists.xenproject.org T24gMDgvMDQvMTYgMTU6NTEsIFJvZ2VyIFBhdSBNb25uw6kgd3JvdGU6Cj4gT24gRnJpLCA4IEFw ciAyMDE2LCBXZWkgTGl1IHdyb3RlOgo+PiBPbiBGcmksIEFwciAwOCwgMjAxNiBhdCAwNDozNToy MlBNICswMjAwLCBSb2dlciBQYXUgTW9ubsOpIHdyb3RlOgo+Pj4gT24gRnJpLCA4IEFwciAyMDE2 LCBXZWkgTGl1IHdyb3RlOgo+Pj4+IE9uIEZyaSwgQXByIDA4LCAyMDE2IGF0IDA0OjE3OjU1UE0g KzAyMDAsIFJvZ2VyIFBhdSBNb25uw6kgd3JvdGU6Cj4+Pj4+IE9uIEZyaSwgOCBBcHIgMjAxNiwg V2VpIExpdSB3cm90ZToKPj4+Pj4+IE9uIFRodSwgQXByIDA3LCAyMDE2IGF0IDA3OjQ1OjI4UE0g KzAyMDAsIFJvZ2VyIFBhdSBNb25uZSB3cm90ZToKPj4+Pj4+PiBTaWduZWQtb2ZmLWJ5OiBSb2dl ciBQYXUgTW9ubsOpIDxyb2dlci5wYXVAY2l0cml4LmNvbT4KPj4+Pj4+PiBDYzogSWFuIEphY2tz b24gPGlhbi5qYWNrc29uQGV1LmNpdHJpeC5jb20+Cj4+Pj4+Pj4gQ2M6IFdlaSBMaXUgPHdlaS5s aXUyQGNpdHJpeC5jb20+Cj4+Pj4+Pj4gLS0tCj4+Pj4+Pj4gIHRvb2xzL2xpYnhsL2xpYnhsLmMg fCA2ICsrKysrKwo+Pj4+Pj4+ICAxIGZpbGUgY2hhbmdlZCwgNiBpbnNlcnRpb25zKCspCj4+Pj4+ Pj4KPj4+Pj4+PiBkaWZmIC0tZ2l0IGEvdG9vbHMvbGlieGwvbGlieGwuYyBiL3Rvb2xzL2xpYnhs L2xpYnhsLmMKPj4+Pj4+PiBpbmRleCA5ZDc4NWE0Li4yMzJlMmMxIDEwMDY0NAo+Pj4+Pj4+IC0t LSBhL3Rvb2xzL2xpYnhsL2xpYnhsLmMKPj4+Pj4+PiArKysgYi90b29scy9saWJ4bC9saWJ4bC5j Cj4+Pj4+Pj4gQEAgLTI5MDksNiArMjkwOSwxMiBAQCBpbnQgbGlieGxfY2Ryb21faW5zZXJ0KGxp YnhsX2N0eCAqY3R4LCB1aW50MzJfdCBkb21pZCwgbGlieGxfZGV2aWNlX2Rpc2sgKmRpc2ssCj4+ Pj4+Pj4gICAgICAgICAgZ290byBvdXQ7Cj4+Pj4+Pj4gICAgICB9Cj4+Pj4+Pj4gIAo+Pj4+Pj4+ ICsgICAgaWYgKGRtX3ZlciA9PSBMSUJYTF9ERVZJQ0VfTU9ERUxfVkVSU0lPTl9OT05FKSB7Cj4+ Pj4+Pj4gKyAgICAgICAgTE9HKEVSUk9SLCAiSFZNIGd1ZXN0cyB3aXRob3V0IGEgZGV2aWNlIG1v ZGVsIGNhbm5vdCB1c2UgY2QtaW5zZXJ0Iik7Cj4+Pj4+PiBJdCdzIG5vdCBzcGVjaWZpYyB0byBI Vk0sIHJpZ2h0Pwo+Pj4+PiBJdCdzIHNwZWNpZmljIHRvIGd1ZXN0cyB3aXRoIGEgZGV2aWNlIG1v ZGVsICh0aG9zZSBhcmUgdGhlIG9ubHkgb25lcyB0aGF0IAo+Pj4+PiBjYW4gaGF2ZSBhbiBlbXVs YXRlZCBDRFJPTSBkZXZpY2UpLCBhbmQgdGhlIG9ubHkgZ3Vlc3RzIHRoYXQgY2FuIGhhdmUgYSAK Pj4+Pj4gZGV2aWNlIG1vZGVsIGFyZSBIVk0gKGFsdGhvdWdoIG5vdCBhbGwgb2YgdGhlbSkuCj4+ Pj4+Cj4+Pj4gUmVtaW5kIG1lIGFnYWluOiBob3cgZG9lcyBQViBndWVzdCBDRFJPTSB3b3JrPyBJ U1RSIGl0IHdpbGwgYWxzbyBnbwo+Pj4+IHRocm91Z2ggdGhpcyBmdW5jdGlvbj8gTXkgbWVtb3J5 IGlzIHZhZ3VlIHRob3VnaC4uLgo+Pj4gTm8sIEFGQUlDVCBQViBndWVzdHMgdXNlIGJsb2NrLWF0 dGFjaC9kZXRhY2ggaW4gb3JkZXIgdG8gbWFuYWdlIENEUk9NcywgCj4+PiB0aGUgdXNhZ2Ugb2Yg dGhlIGNkLWVqZWN0L2luc2VydCBjb21tYW5kcyBpcyBhbHJlYWR5IGxpbWl0ZWQgdG8gSFZNIAo+ Pj4gZ3Vlc3RzLCBteSBjaGVjayBpcyBvbmx5IGZ1cnRoZXIgbGltaXRpbmcgaXQgdG8gSFZNIGd1 ZXN0cyB3aXRoIGEgZGV2aWNlIAo+Pj4gbW9kZWwgKHNvIGl0J3Mgbm90IHVzZWQgZm9yIFBWSCBn dWVzdHMpLgo+Pj4KPj4+IEEgbGl0dGxlIGFib3ZlIG9mIHRoZSBjaGVjayB0aGF0IEkndmUgYWRk ZWQ6Cj4+Pgo+Pj4gICAgIGxpYnhsX2RvbWFpbl90eXBlIHR5cGUgPSBsaWJ4bF9fZG9tYWluX3R5 cGUoZ2MsIGRvbWlkKTsKPj4+ICAgICBpZiAodHlwZSA9PSBMSUJYTF9ET01BSU5fVFlQRV9JTlZB TElEKSB7Cj4+PiAgICAgICAgIHJjID0gRVJST1JfRkFJTDsKPj4+ICAgICAgICAgZ290byBvdXQ7 Cj4+PiAgICAgfQo+Pj4gICAgIGlmICh0eXBlICE9IExJQlhMX0RPTUFJTl9UWVBFX0hWTSkgewo+ Pj4gICAgICAgICBMT0coRVJST1IsICJjZHJvbS1pbnNlcnQgcmVxdWlyZXMgYW4gSFZNIGRvbWFp biIpOwo+Pj4gICAgICAgICByYyA9IEVSUk9SX0lOVkFMOwo+Pj4gICAgICAgICBnb3RvIG91dDsK Pj4+ICAgICB9Cj4+IFJpZ2h0LiBUaGFua3MgZm9yIGNoZWNraW5nLiAgSSByZWFsaXNlIHF1aWJi bGluZyBvdmVyIGFuIGVycm9yIG1lc3NhZ2UKPj4gc2VlbXMgY291bnRlci1wcm9kdWN0aXZlLgo+ Pgo+PiBBY2tlZC1ieTogV2VpIExpdSA8d2VpLmxpdTJAY2l0cml4LmNvbT4KPiBUaGFua3MsIEkg ZG9uJ3QgbWluZCBjaGFuZ2luZyB0aGUgbWVzc2FnZSB0byAiR3Vlc3RzIHdpdGhvdXQgYSBkZXZp Y2UgCj4gbW9kZWwgY2Fubm90IHVzZSBjZC1pbnNlcnQiLCBJIGp1c3QgZmVsdCB0aGF0IGFkZGlu ZyBIVk0gd291bGQgbWFrZSBpdCAKPiBjbGVhcmVyLCBidXQgaXQgbWlnaHQgbm90LiBJZiB5b3Ug b3IgdGhlIGNvbW1pdHRlciBwcmVmZXIgdG8gY2hhbmdlIHRoZSAKPiBtZXNzYWdlIHRoYXQncyBm aW5lIGZvciBtZSAoYW5kIEkgY2FuIHNlbmQgYSBuZXcgdmVyc2lvbiBpZiByZXF1ZXN0ZWQpLgoK SW4gcHJpbmNpcGxlLCBQViBndWVzdHMgY291bGQgaGF2ZSBhIGRldmljZSBtb2RlbCBwcm92aWRp bmcgZW11bGF0ZWQgQ0QKc3VwcG9ydC4KCkZXSVcsIEkgcHJlZmVyIHRoZSAiZGV2aWNlIG1vZGVs IiB3b3JkaW5nLgoKfkFuZHJldwoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9y ZwpodHRwOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK