From mboxrd@z Thu Jan 1 00:00:00 1970 From: George Dunlap Subject: Re: 4.7 qemu regression: HVM guests fail to boot from xvda Date: Fri, 3 Jun 2016 11:13:07 +0100 Message-ID: <57515833.1050003@citrix.com> References: <20160530204259.GA10691@aepfle.de> <20160531111614.GA13143@aepfle.de> <20160531114141.GA17626@aepfle.de> <22351.240.490849.992725@mariner.uk.xensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <22351.240.490849.992725@mariner.uk.xensource.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Ian Jackson Cc: Anthony Perard , Olaf Hering , Wei Liu , "xen-devel@lists.xen.org" List-Id: xen-devel@lists.xenproject.org T24gMDEvMDYvMTYgMTY6MzYsIElhbiBKYWNrc29uIHdyb3RlOgo+IEdlb3JnZSBEdW5sYXAgd3Jp dGVzICgiUmU6IFtYZW4tZGV2ZWxdIDQuNyBxZW11IHJlZ3Jlc3Npb246IEhWTSBndWVzdHMgZmFp bCB0byBib290IGZyb20geHZkYSIpOgo+PiBPbiBUdWUsIE1heSAzMSwgMjAxNiBhdCAxMjo0MSBQ TSwgT2xhZiBIZXJpbmcgPG9sYWZAYWVwZmxlLmRlPiB3cm90ZToKPj4+IEkgdGhpbmsgaWYgc29t ZSBkb21VLmNmZyBmb3IgeGVuLTQuMysgaGFzICd2ZGV2PXh2ZConIGFuZCB0aGUgZG9tVSB1c2Vz Cj4+PiBmb3Igc29tZSByZWFzb24ga2VybmVsIG5hbWVzIGluIGNvbmZpZyBmaWxlcyBhbmQgdGhl IGRvbVUgdXNlcyBhCj4+PiB4ZW5saW51eCBrZXJuZWwsIHRoZW4gY2hhbmdpbmcgZG9tVS5jZmcg dG8gJ2hkKicgd2lsbCBhbGxvdyB0aGUgZ3Vlc3QgdG8KPj4+IGJvb3QgYWdhaW4uIEJ1dCBpdHMg dXNlcmxhbmQgd2lsbCBtaXNzIHRoZSAvZGV2L3h2ZCogZGV2aWNlIG5vZGVzLgo+Pj4gVGhhdCBw cm9iYWJseSByZW1haW5lZCB1bm5vdGljZWQgZHVyaW5nIHRlc3RpbmcgdGhlIHJlZmVyZW5jZWQg Y29tbWl0IGlmCj4+PiBhIHB2b3BzIGJhc2VkIGtlcm5lbCB3YXMgdXNlZC4KPiAKPiBMaW51eCBk b2N0cmluZSwgYXQgbGVhc3QsIG5vd2FkYXlzLCBpcyB0aGF0IGhkKiBkZXZpY2UgbmFtZXMgYXJl IG5vdAo+IHN0YWJsZS4gIE9uIG15IG93biBjb2xvIG1hY2hpbmUgSSBmaW5kIHRoYXQgb24gc29t ZSBib290cyB0aGUgYWN0dWFsCj4gaGFyZCBkaXNrcyBhcmUgc2RhIGFuZCBzZGIgYW5kIHRoZSBl bWVyZ2VuY3kgdXNiIHN0aWNrIGlzIHNkYywgYnV0IG9uCj4gb3RoZXIgYm9vdHMgdGhlIGRpc2tz IGFyZSBzZGIgYW5kIHNkYyBhbmQgdGhlIHVzYiBzdGljayBpcyBzZGEuICBTbwo+IHNvbWUgd291 bGQgc2F5IHRoYXQgd2hhdCB5b3UgYXJlIGRvaW5nIGlzIGluaGVyZW50bHkgdW5zdGFibGUuCj4g Cj4gQnV0IEkgZG9uJ3QgdGhpbmsgSSByZWFsbHkgYWdyZWUgd2l0aCB0aGF0IHZpZXcuICBJIHRo aW5rIHdlIHNob3VsZCBiZQo+IGFibGUgdG8gZG8gYmV0dGVyLgo+IAo+PiBSZWFsbHkgJ3ZkZXYn IHN0cmluZyBpbiB0aGUgdGhlIGd1ZXN0IGNvbmZpZyBmaWxlIGlzIG9ubHkgbWVhbnQgdG8KPj4g dGVsbCBsaWJ4bCBob3cgaXQgc2hvdWxkIGJlaGF2ZSAtLSBpdCBzaG91bGQgaWRlYWxseSBub3Qg aGF2ZSBhbnkKPj4gZWZmZWN0IG9uIHdoYXQgZGV2aWNlcyB5b3Ugc2VlIGluIHRoZSBiYWNrZW5k Lgo+IAo+IFRoZSB2ZGV2IHNwZWNpZmllcyB0aGUgdmlydHVhbCBibG9jayBudW1iZXIuICBTZWUg dmJkLWludGVyZmFjZS50eHQuCj4gaGRhIGFuZCB4dmRhIGhhdmUgZGlmZmVyZW50IG51bWJlcnMu Cj4gCj4+ICBBbmQgZnVydGhlcm1vcmUsIGl0Cj4+IHNlZW1zIHRvIG1lIHRoYXQgd2hlbiBMaW51 eCB1cHN0cmVhbSByZWplY3RlZCB0aGUgaWRlYSBvZiB0aGUgcHYKPj4gZHJpdmVycyBzdGVhbGlu ZyB0aGUgImhkKiIgbmFtZXNwYWNlLCB0aGF0IFN1U0UncyB4ZW5saW51eCBzaG91bGQgaGF2ZQo+ PiBmb2xsb3dlZCBzdWl0IGFuZCBoYWQgdGhlIHB2IGRyaXZlcnMgb25seSBjcmVhdGUgZGV2aWNl cyBuYW1lZCB4dmQqLgo+IAo+IFJpZ2h0LiAgVGhpcyBpcyB0aGUgcm9vdCBjYXVzZS4gIHZiZC1p bnRlcmZhY2UudHh0IGlzIGRlc2lnbmVkIHRvIGNvcGUKPiB3aXRoIG1vZGVybiBQViBmcm9udGVu ZHMgd2hpY2ggbmV2ZXIgc3RlYWwgdGhlIGhkYSBtaW5vciBudW1iZXJzLgo+IAo+IEkgdGhpbmsg d2Ugc2hvdWxkIGZpeCB0aGlzIHdpdGggYSBzeW50YXggZm9yIGV4cGxpY2l0bHkgc3BlY2lmeWlu ZyBhCj4gcHYtb25seSBkZXZpY2Ugd2l0aCB0aGUgaGQqIHB2IGJsb2NrIG51bWJlci4KCk9sYWYs CgpXb3VsZCB0aGlzIGJlIGEgc3VpdGFibGUgc29sdXRpb24gZm9yIHlvdSwgYW5kIGRvIHlvdSB0 aGluayB5b3UKdW5kZXJzdGFuZCB0aGUgc3VnZ2VzdGlvbiB3ZWxsIGVub3VnaCAvIGhhdmUgZW5v dWdoIHRpbWUgdG8gd3JpdGUgdXAgYQpwYXRjaD8KCiAtR2VvcmdlCgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhl bi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=