From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Jackson Subject: Re: 4.7 qemu regression: HVM guests fail to boot from xvda Date: Wed, 1 Jun 2016 16:36:16 +0100 Message-ID: <22351.240.490849.992725@mariner.uk.xensource.com> References: <20160530204259.GA10691@aepfle.de> <20160531111614.GA13143@aepfle.de> <20160531114141.GA17626@aepfle.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: George Dunlap Cc: Anthony Perard , Olaf Hering , Wei Liu , "xen-devel@lists.xen.org" List-Id: xen-devel@lists.xenproject.org R2VvcmdlIER1bmxhcCB3cml0ZXMgKCJSZTogW1hlbi1kZXZlbF0gNC43IHFlbXUgcmVncmVzc2lv bjogSFZNIGd1ZXN0cyBmYWlsIHRvIGJvb3QgZnJvbSB4dmRhIik6Cj4gT24gVHVlLCBNYXkgMzEs IDIwMTYgYXQgMTI6NDEgUE0sIE9sYWYgSGVyaW5nIDxvbGFmQGFlcGZsZS5kZT4gd3JvdGU6Cj4g PiBJIHRoaW5rIGlmIHNvbWUgZG9tVS5jZmcgZm9yIHhlbi00LjMrIGhhcyAndmRldj14dmQqJyBh bmQgdGhlIGRvbVUgdXNlcwo+ID4gZm9yIHNvbWUgcmVhc29uIGtlcm5lbCBuYW1lcyBpbiBjb25m aWcgZmlsZXMgYW5kIHRoZSBkb21VIHVzZXMgYQo+ID4geGVubGludXgga2VybmVsLCB0aGVuIGNo YW5naW5nIGRvbVUuY2ZnIHRvICdoZConIHdpbGwgYWxsb3cgdGhlIGd1ZXN0IHRvCj4gPiBib290 IGFnYWluLiBCdXQgaXRzIHVzZXJsYW5kIHdpbGwgbWlzcyB0aGUgL2Rldi94dmQqIGRldmljZSBu b2Rlcy4KPiA+IFRoYXQgcHJvYmFibHkgcmVtYWluZWQgdW5ub3RpY2VkIGR1cmluZyB0ZXN0aW5n IHRoZSByZWZlcmVuY2VkIGNvbW1pdCBpZgo+ID4gYSBwdm9wcyBiYXNlZCBrZXJuZWwgd2FzIHVz ZWQuCgpMaW51eCBkb2N0cmluZSwgYXQgbGVhc3QsIG5vd2FkYXlzLCBpcyB0aGF0IGhkKiBkZXZp Y2UgbmFtZXMgYXJlIG5vdApzdGFibGUuICBPbiBteSBvd24gY29sbyBtYWNoaW5lIEkgZmluZCB0 aGF0IG9uIHNvbWUgYm9vdHMgdGhlIGFjdHVhbApoYXJkIGRpc2tzIGFyZSBzZGEgYW5kIHNkYiBh bmQgdGhlIGVtZXJnZW5jeSB1c2Igc3RpY2sgaXMgc2RjLCBidXQgb24Kb3RoZXIgYm9vdHMgdGhl IGRpc2tzIGFyZSBzZGIgYW5kIHNkYyBhbmQgdGhlIHVzYiBzdGljayBpcyBzZGEuICBTbwpzb21l IHdvdWxkIHNheSB0aGF0IHdoYXQgeW91IGFyZSBkb2luZyBpcyBpbmhlcmVudGx5IHVuc3RhYmxl LgoKQnV0IEkgZG9uJ3QgdGhpbmsgSSByZWFsbHkgYWdyZWUgd2l0aCB0aGF0IHZpZXcuICBJIHRo aW5rIHdlIHNob3VsZCBiZQphYmxlIHRvIGRvIGJldHRlci4KCj4gUmVhbGx5ICd2ZGV2JyBzdHJp bmcgaW4gdGhlIHRoZSBndWVzdCBjb25maWcgZmlsZSBpcyBvbmx5IG1lYW50IHRvCj4gdGVsbCBs aWJ4bCBob3cgaXQgc2hvdWxkIGJlaGF2ZSAtLSBpdCBzaG91bGQgaWRlYWxseSBub3QgaGF2ZSBh bnkKPiBlZmZlY3Qgb24gd2hhdCBkZXZpY2VzIHlvdSBzZWUgaW4gdGhlIGJhY2tlbmQuCgpUaGUg dmRldiBzcGVjaWZpZXMgdGhlIHZpcnR1YWwgYmxvY2sgbnVtYmVyLiAgU2VlIHZiZC1pbnRlcmZh Y2UudHh0LgpoZGEgYW5kIHh2ZGEgaGF2ZSBkaWZmZXJlbnQgbnVtYmVycy4KCj4gIEFuZCBmdXJ0 aGVybW9yZSwgaXQKPiBzZWVtcyB0byBtZSB0aGF0IHdoZW4gTGludXggdXBzdHJlYW0gcmVqZWN0 ZWQgdGhlIGlkZWEgb2YgdGhlIHB2Cj4gZHJpdmVycyBzdGVhbGluZyB0aGUgImhkKiIgbmFtZXNw YWNlLCB0aGF0IFN1U0UncyB4ZW5saW51eCBzaG91bGQgaGF2ZQo+IGZvbGxvd2VkIHN1aXQgYW5k IGhhZCB0aGUgcHYgZHJpdmVycyBvbmx5IGNyZWF0ZSBkZXZpY2VzIG5hbWVkIHh2ZCouCgpSaWdo dC4gIFRoaXMgaXMgdGhlIHJvb3QgY2F1c2UuICB2YmQtaW50ZXJmYWNlLnR4dCBpcyBkZXNpZ25l ZCB0byBjb3BlCndpdGggbW9kZXJuIFBWIGZyb250ZW5kcyB3aGljaCBuZXZlciBzdGVhbCB0aGUg aGRhIG1pbm9yIG51bWJlcnMuCgpJIHRoaW5rIHdlIHNob3VsZCBmaXggdGhpcyB3aXRoIGEgc3lu dGF4IGZvciBleHBsaWNpdGx5IHNwZWNpZnlpbmcgYQpwdi1vbmx5IGRldmljZSB3aXRoIHRoZSBo ZCogcHYgYmxvY2sgbnVtYmVyLgoKSWFuLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMu eGVuLm9yZwpodHRwOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK