From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: live migrating hvm from 4.4 to 4.7 fails in ioreq server Date: Fri, 3 Jun 2016 16:07:44 -0400 Message-ID: <20160603200743.GA8359@char.us.oracle.com> References: <57332413.7070507@citrix.com> <20160512105536.GI27070@citrix.com> <4915d7b7f61f4c248cd08eb1aad0fbbf@AMSPEX02CL03.citrite.net> <20160512130131.GJ8063@citrix.com> <7e8d52e29bd64c24b50a3286153e14d9@AMSPEX02CL03.citrite.net> <20160512141033.GK8063@citrix.com> <20160525205753.GA19571@char.us.oracle.com> <191db647545c47e18471fc9cbdffb6cd@AMSPEX02CL03.citrite.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <191db647545c47e18471fc9cbdffb6cd@AMSPEX02CL03.citrite.net> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Paul Durrant , annie.li@oracle.com Cc: Olaf Hering , Stefano Stabellini , Wei Liu , Andrew Cooper , "xen-devel@lists.xen.org" , Anthony Perard , "zhigang.x.wang@oracle.com" List-Id: xen-devel@lists.xenproject.org T24gVGh1LCBNYXkgMjYsIDIwMTYgYXQgMDg6MzA6NDNBTSArMDAwMCwgUGF1bCBEdXJyYW50IHdy b3RlOgo+ID4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0KPiA+IEZyb206IEtvbnJhZCBSemVz enV0ZWsgV2lsayBbbWFpbHRvOmtvbnJhZC53aWxrQG9yYWNsZS5jb21dCj4gPiBTZW50OiAyNSBN YXkgMjAxNiAyMTo1OAo+ID4gVG86IFBhdWwgRHVycmFudDsgemhpZ2FuZy54LndhbmdAb3JhY2xl LmNvbQo+ID4gQ2M6IFdlaSBMaXU7IE9sYWYgSGVyaW5nOyBTdGVmYW5vIFN0YWJlbGxpbmk7IEFu ZHJldyBDb29wZXI7IHhlbi0KPiA+IGRldmVsQGxpc3RzLnhlbi5vcmc7IEFudGhvbnkgUGVyYXJk Cj4gPiBTdWJqZWN0OiBSZTogW1hlbi1kZXZlbF0gbGl2ZSBtaWdyYXRpbmcgaHZtIGZyb20gNC40 IHRvIDQuNyBmYWlscyBpbiBpb3JlcQo+ID4gc2VydmVyCj4gPiAKPiA+IE9uIFRodSwgTWF5IDEy LCAyMDE2IGF0IDAyOjEzOjIxUE0gKzAwMDAsIFBhdWwgRHVycmFudCB3cm90ZToKPiA+ID4gPiAt LS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQo+ID4gPiBbc25pcF0KPiA+ID4gPiA+Cj4gPiA+ID4g PiBPay4gRG8geW91IHJlZ2FyZCB0aGlzIGFzIGEgY3JpdGljYWwgaXNzdWUgZm9yIDQuNz8KPiA+ ID4gPiA+Cj4gPiA+ID4KPiA+ID4gPiBPdXIgZ2VuZXJhbCBzdXBwb3J0IHN0YXRlbWVudCBpcyB0 byBzdXBwb3J0IE4tPk4rMSBtaWdyYXRpb24sIHNvIGl0IGlzCj4gPiA+ID4gbm90IHJlYWxseSBj cml0aWNhbCBmb3IgbWUuIE9uIHRoZSBvdGhlciBoYW5kLCBpZiB0aGUgZml4IGlzIG5vdCBvdmVy bHkKPiA+ID4gPiBjb21wbGV4LCBpdCB3b3VsZCBiZSBuaWNlIHRvIGhhdmUgZm9yIDQuNy4KPiA+ ID4gPgo+ID4gPiA+IE5vdGUgdGhhdCB0aGUgZml4IHdpbGwgbmVlZCB0byBiZSBpbiB1cHN0cmVh bSBRRU1VIGZpcnN0IGJlZm9yZSBpdCBjYW4KPiA+ID4gPiBiZSBjaGVycnktcGlja2VkIHRvIG91 ciB0cmVlLCBzbyB0aGVyZSBpcyByaXNrIHRoYXQgaXQgbWlnaHQganVzdCBiZQo+ID4gPiA+IGJs b2NrZWQgb24gUUVNVSBzaWRlIChJIGhhdmVuJ3QgY2hlY2tlZCB0aGVpciBzY2hlZHVsZSkuIFNv IEkgd291bGRuJ3QKPiA+ID4gPiByZWFsbHkgYmxvY2sgeGVuIHJlbGVhc2UganVzdCBmb3IgdGhh dC4KPiA+ID4gPgo+ID4gPgo+ID4gPiBPay4KPiA+ID4KPiA+ID4gPiBJZiBmb3Igc29tZSByZWFz b24gKGVpdGhlciB5b3UgZG9uJ3QgaGF2ZSB0aW1lIG9yIHRoZSBwYXRjaCBpcyBibG9ja2VkCj4g PiA+ID4gb24gUUVNVSBzaWRlKSB0aGUgZml4IGRvZXNuJ3QgbWFrZSA0LjcuMCBJIHdvdWxkIHN1 Z2dlc3QgUUVNVQo+ID4gbWFpbnRhaW5lcgo+ID4gPiA+IHRvIGJhY2twb3J0IHRvIDQuNy4xIGV0 Yy4KPiA+ID4gPgo+ID4gPgo+ID4gPiBJJ2xsIHRyeSB0byBnZXQgdG8gaXQgYXMgc29vbiBhcyBJ IGNhbiwgYnV0IG15IGd1ZXNzIGlzIHRoYXQgaXQgd2lsbCBtaXNzIDQuNy4wLgo+ID4gCj4gPiAr Q0MgWmhpZ2FuZy4KPiA+IAo+ID4gQW55IGlkZWFzIG9uIHRoZSB0aW1lbGluZSBmb3IgdGhpcyBm aXg/IFRoYW5rcyEKPiAKPiBJdCdzIGxpa2VseSB0byBiZSBhIHdoaWxlIGJlZm9yZSBJIGNvdWxk IGZpbmQgc29tZSB0aW1lIGZvciB0aGlzOyByb3VnaCBndWVzcyB3b3VsZCBiZSBhIG1vbnRoLi4u IEl0IGRlcGVuZHMgaG93IG90aGVyIHN0dWZmIHBhbnMgb3V0LgoKK0NDIEFubmllCj4gCj4gICBQ YXVsCj4gCj4gPiA+Cj4gPiA+ICAgUGF1bAo+ID4gPgo+ID4gPiBfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+ID4gPiBYZW4tZGV2ZWwgbWFpbGluZyBsaXN0 Cj4gPiA+IFhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCj4gPiA+IGh0dHA6Ly9saXN0cy54ZW4ub3Jn L3hlbi1kZXZlbAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwOi8v bGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK