From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wei Liu <wei.liu2@citrix.com>
Subject: Re: [PATCH v5 3/5] libxl: add new pvusb backend "qusb"
 provided by qemu
Date: Wed, 30 Mar 2016 15:19:16 +0100
Message-ID: <20160330141916.GE5656@citrix.com>
References: <1459339558-29183-1-git-send-email-jgross@suse.com>
 <1459339558-29183-4-git-send-email-jgross@suse.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <xen-devel-bounces@lists.xen.org>
Content-Disposition: inline
In-Reply-To: <1459339558-29183-4-git-send-email-jgross@suse.com>
List-Unsubscribe: <http://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
 <mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <http://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
 <mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Errors-To: xen-devel-bounces@lists.xen.org
Sender: "Xen-devel" <xen-devel-bounces@lists.xen.org>
To: Juergen Gross <jgross@suse.com>
Cc: wei.liu2@citrix.com, stefano.stabellini@eu.citrix.com, George.Dunlap@eu.citrix.com, ian.jackson@eu.citrix.com, cyliu@suse.com, xen-devel@lists.xen.org
List-Id: xen-devel@lists.xenproject.org

T24gV2VkLCBNYXIgMzAsIDIwMTYgYXQgMDI6MDU6NTZQTSArMDIwMCwgSnVlcmdlbiBHcm9zcyB3
cm90ZToKPiBBZGQgYSBuZXcgcHZ1c2IgYmFja2VuZCB0eXBlICJxdXNiIiB3aGljaCBpcyBwcm92
aWRlZCBieSBxZW11LiBJdCBjYW4KPiBiZSBzZWxlY3RlZCBlaXRoZXIgYnkgc3BlY2lmeWluZyB0
aGUgdHlwZSBkaXJlY3RseSBpbiB0aGUgY29uZmlndXJhdGlvbgo+IG9yIGl0IGlzIHNlbGVjdGVk
IGF1dG9tYXRpY2FsbHkgYnkgbGlieGwgaW4gY2FzZSB0aGVyZSBpcyBubyAidXNiYmFjayIKPiBk
cml2ZXIgbG9hZGVkLgo+IAo+IFNpZ25lZC1vZmYtYnk6IEp1ZXJnZW4gR3Jvc3MgPGpncm9zc0Bz
dXNlLmNvbT4KPiAtLS0KPiBWNDogYmFpbCBvdXQgaW4gY2FzZSBvZiB1c2JiYWNrX2lzX2xvYWRl
ZCgpIGVycm9yIGFzIHJlcXVlc3RlZCBieQo+ICAgICBDaHVuIFlhbiBMaXUKPiAtLS0KWy4uLl0K
PiAgLyogQWRkIHVzYmN0cmwgaW5mb3JtYXRpb24gdG8geGVuc3RvcmUuCj4gICAqCj4gLSAqIEFk
ZGluZyBhIHVzYiBjb250cm9sbGVyIHdpbGwgYWRkIGEgbmV3ICd2dXNiJyBkZXZpY2UgaW4geGVu
c3RvcmUsIGFuZAo+IC0gKiBhZGQgY29ycmVzcG9uZGluZyBmcm9udGVuZCwgYmFja2VuZCBpbmZv
cm1hdGlvbiB0byBpdC4gQWNjb3JkaW5nIHRvCj4gLSAqICJ1cGRhdGVfanNvbiIsIGRlY2lkZSB3
ZXRoZXIgdG8gdXBkYXRlIGpzb24gY29uZmlnIGZpbGUuCj4gKyAqIEFkZGluZyBhIHVzYiBjb250
cm9sbGVyIHdpbGwgYWRkIGEgbmV3ICdxdXNiJyBvciAndnVzYicgZGV2aWNlIGluIHhlbnN0b3Jl
LAo+ICsgKiBhbmQgYWRkIGNvcnJlc3BvbmRpbmcgZnJvbnRlbmQsIGJhY2tlbmQgaW5mb3JtYXRp
b24gdG8gaXQuIEFjY29yZGluZyB0bwo+ICsgKiAidXBkYXRlX2pzb24iLCBkZWNpZGUgd2hldGhl
ciB0byB1cGRhdGUganNvbiBjb25maWcgZmlsZS4KPiAgICovCj4gIHN0YXRpYyBpbnQgbGlieGxf
X2RldmljZV91c2JjdHJsX2FkZF94ZW5zdG9yZShsaWJ4bF9fZ2MgKmdjLCB1aW50MzJfdCBkb21p
ZCwKPiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGxpYnhs
X2RldmljZV91c2JjdHJsICp1c2JjdHJsLAo+IEBAIC0xMjEsNiArMTQ0LDE1IEBAIHN0YXRpYyBp
bnQgbGlieGxfX2RldmljZV91c2JjdHJsX2FkZF94ZW5zdG9yZShsaWJ4bF9fZ2MgKmdjLCB1aW50
MzJfdCBkb21pZCwKPiAgCj4gICAgICAgICAgREVWSUNFX0FERCh1c2JjdHJsLCB1c2JjdHJscywg
ZG9taWQsICZ1c2JjdHJsX3NhdmVkLAo+ICAgICAgICAgICAgICAgICAgICAgQ09NUEFSRV9VU0JD
VFJMLCAmZF9jb25maWcpOwo+ICsKPiArICAgICAgICBpZiAodXNiY3RybC0+dHlwZSA9PSBMSUJY
TF9VU0JDVFJMX1RZUEVfUVVTQikgewo+ICsgICAgICAgICAgICBpZiAoIWxpYnhsX19xdWVyeV9x
ZW11X2JhY2tlbmQoZ2MsIGRvbWlkLCB1c2JjdHJsLT5iYWNrZW5kX2RvbWlkLAo+ICsgICAgICAg
ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgInF1c2IiLCBmYWxzZSkpIHsKClRo
aXMgbmVlZHMgdG8gYmUgc29ydGVkIG91dC4KCkFuZCB0aGlzIGlzIG1heWJlIGEgcmF0aGVyIGR1
bWIgcXVlc3Rpb246IHRoZSB4ZW5zdG9yZSBwYXRocyBmb3IgcXVzYgphbmQga2VybmVsIGJhY2tl
bmQgYXJlIHRoZSBzYW1lPyBXaGF0IGlzIHRoZSBsaWtlbGlob29kIHRoYXQgb25lCmRldmlhdGVz
IGZyb20gdGhlIG90aGVyPyBOb3RlIHRoYXQgdGhpcyBpcyBub3Qgc3VnZ2VzdGluZyB0aGF0IHlv
dQpvdmVyLWVuZ2luZWVyIGN1cnJlbnQgY29kZSwgaXQncyBqdXN0IHNvbWV0aGluZyB0aGF0IG5l
ZWRzIGNsYXJpZnlpbmcuCgpXZWkuCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f
X19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4u
b3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=