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Thu, 25 Jul 2019 18:13:44 -0700 (PDT) MIME-Version: 1.0 References: <56D3EEF5-A08A-4894-B21F-9FDA1717B566@gmail.com> In-Reply-To: <56D3EEF5-A08A-4894-B21F-9FDA1717B566@gmail.com> From: Roman Shaposhnik Date: Thu, 25 Jul 2019 18:13:32 -0700 Message-ID: To: Rich Persaud Subject: Re: [Xen-devel] [BUG] After upgrade to Xen 4.12.0 iommu=no-igfx X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Daniel Smith , xen-devel@lists.xenproject.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gV2VkLCBKdWwgMjQsIDIwMTkgYXQgMTA6NDIgQU0gUmljaCBQZXJzYXVkIDxwZXJzYXVyQGdt YWlsLmNvbT4gd3JvdGU6Cj4KPiBPbiBKdWwgMTksIDIwMTksIGF0IDE1OjMxLCBSb21hbiBTaGFw b3NobmlrIDxyb21hbkB6ZWRlZGEuY29tPiB3cm90ZToKPgo+IEhpIQo+Cj4gd2UncmUgdXNpbmcg WGVuIG9uIEFkdmFudGVjaCBBUkstMjI1MCBFbWJlZGRlZCBCb3ggUEM6Cj4gICAgaHR0cHM6Ly93 d3cuZWxtYXJrLmNvbS5wbC93ZWIvdXBsb2FkZWQva2FydHlfcHJvZHVrdG93L2FkdmFudGVjaC9h cmstMjI1MGwvYXJrLTIyNTBsX2luc3RydWtjamEtdXp5dGtvd25pa2EucGRmCj4KPgo+IFJvbWFu LAo+Cj4gR29vZCB0byBzZWUgWGVuIGJlaW5nIHVzZWQgb24gZmFubGVzcyBkZXZpY2VzLgoKT2gs IHRoZXJlJ3MgV0FZIG1vcmUgb2YgdGhvc2UgaW4gRVZFIHVuZGVyIFhlbiBtYW5hZ2VtZW50IDst KQogICAgIGh0dHBzOi8vd2lraS5sZmVkZ2Uub3JnL2Rpc3BsYXkvRVZFL0hhcmR3YXJlK1BsYXRm b3JtcytTdXBwb3J0aW5nK0VWRQoKPiBEb2VzIHRoZSBBTUkgQklPUyBmb3IgdGhlIGk3IDY2MDBV IFNreWxha2UgQ1BVIFsxXSB2YXJpYW50IG9mIEFSSy0yMjUwIFsyXQo+IHN1cHBvcnQgSW50ZWwg VFhUIERSVE0gYW5kIGRpc2NyZXRlIFRQTSwgd2hpY2ggd291bGQgZW5hYmxlIGJvb3QgaW50ZWdy aXR5IFszXSBwcm90ZWN0aW9uIGZvciBYZW4sIHJlYWQtb25seSBkb20wIGFuZCBzdGF0ZWxlc3Mg Vk1zPwo+IEJvb3QgaW50ZWdyaXR5IGlzIHZhbHVhYmxlIG9uIGVkZ2UgZGV2aWNlcy4KCkZ1bm55 IHlvdSBzaG91bGQgbWVudGlvbiB0aGlzIC0tIHRoYXQncyBleGFjdGx5IHdoYXQgd2UncmUgcGxh eWluZwp3aXRoIHJpZ2h0IG5vdyBpbiBMRiBFZGdlIFByb2plY3QgRVZFLiBEbyB5b3Ugd2FudCB0 byBwb3AgdXAgb24gdGhlCm1haWxpbmcgbGlzdCBvciBzbGFjayBjaGFubmVsIHRoZXJlPyAobm90 IHN1cmUgdGhpcyBpcyB0aGUgcmlnaHQgdG9waWMKZm9yIFhlbi1kZXZlbCkuCgpBbmQganVzdCBz byB0aGF0IHdlJ3JlIG9uIHRoZSBzYW1lIHBhZ2UsIGhlcmUncyB3aGF0IHdlIGFyZSBhZnRlciB3 aGVuCml0IGNvbWVzIHRvIHJvb3Qgb2YgdHJ1c3QgaW4gRVZFIChJIHJlYWxseSBuZWVkIHRvIGRv IGEgd3JpdGUgdXAgb24KdGhpcyBzb29uKToKICAgKiBtZWFzdXJlZCBib290ICh3ZSdyZSByZWFs bHkgbm90IGludGVyZXN0ZWQgc2VjdXJlIGJvb3QgdGhhdCBtdWNoKQogICAqIG1lYXN1cmVkIGJv b3Qgb2YgdGhlIERvbVVzCiAgICogcHJveHkgVFBNIHRvIHRoZSBEb21VcwoKPiBbMV0gQ1BVIHNw ZWM6IGh0dHBzOi8vYXJrLmludGVsLmNvbS9jb250ZW50L3d3dy91cy9lbi9hcmsvcHJvZHVjdHMv ODgxOTIvaW50ZWwtY29yZS1pNy02NjAwdS1wcm9jZXNzb3ItNG0tY2FjaGUtdXAtdG8tMy00MC1n aHouaHRtbAo+Cj4gWzJdIFBDIHNwZWM6IGh0dHBzOi8vd3d3LmFkdmFudGVjaC5jb20vcHJvZHVj dHMvYXJrLTIwMDBfc2VyaWVzX2VtYmVkZGVkX2JveF9wY3MvYXJrLTIyNTBsL21vZF82NmViYzRl MC05YTBjLTQ4OWMtOTZhNS03MGE4MDU0ZTkwMzcKPgo+IFszXSBUcmVuY2hCb290LCBYZW4gU3Vt bWl0IDIwMTksIGh0dHBzOi8veW91dHViZS5jb20vd2F0Y2g/dj1mMExaRlNxNEFjawoKVGhhbmtz IGZvciB0aGUgbm90ZXMhIE11Y2ggYXBwcmVjaWF0ZWQhCgpUaGFua3MsClJvbWFuLgoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxp bmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5w cm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1kZXZlbA==