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Mon, 19 Aug 2019 19:03:45 -0700 (PDT) MIME-Version: 1.0 References: <20190801081559.wruxck32h5bum2va@Air-de-Roger> <20190802080540.r4e3rrv3eit5yebt@Air-de-Roger> <20190806160644.adqzknxdfuwz4qaz@Air-de-Roger> <20190807073534.7uoqo7q7gno2ljyl@Air-de-Roger> <20190812085703.363a2xsypnacdpes@Air-de-Roger> <20190814080614.m32cupba4f5jdlhs@Air-de-Roger> <20190819081637.dg2k5kv54o72wrty@Air-de-Roger> In-Reply-To: <20190819081637.dg2k5kv54o72wrty@Air-de-Roger> From: Roman Shaposhnik Date: Mon, 19 Aug 2019 19:03:33 -0700 Message-ID: To: =?UTF-8?Q?Roger_Pau_Monn=C3=A9?= 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: "jgross@suse.com" , Andrew Cooper , Paul Durrant , "jbeulich@suse.com" , "xen-devel@lists.xenproject.org" , "boris.ostrovsky@oracle.com" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gTW9uLCBBdWcgMTksIDIwMTkgYXQgMToxNiBBTSBSb2dlciBQYXUgTW9ubsOpIDxyb2dlci5w YXVAY2l0cml4LmNvbT4gd3JvdGU6Cj4KPiBPbiBTdW4sIEF1ZyAxOCwgMjAxOSBhdCAxMDowMDox N1BNIC0wNzAwLCBSb21hbiBTaGFwb3NobmlrIHdyb3RlOgo+ID4gSGkgUm9nZXIhCj4gPgo+ID4g U29tZSBnb29kIG5ld3MsIHNvbWUgYmFkIG5ld3MgOy0pCj4gPgo+ID4gR29vZCBuZXdzIGlzIHRo YXQgb24gdGhlIG5ld2VyIEJJT1MsIHlvdXIgb3JpZ2luYWwgcGF0Y2ggc2VlbXMgdG8gd29yayBm aW5lLgo+ID4KPiA+IElPVywgd2l0aCBuZXdlciBCSU9TOgo+ID4gICAgIDEuIHdpdGhvdXQgeW91 ciBvcmlnaW5hbCBwYXRjaCBJIHNlZSBnYXJibGVkIHNjcmVlbgo+ID4gICAgIDIuIHdpdGggeW91 ciBvcmlnaW5hbCBwYXRjaCBldmVyeXRoaW5nIGJvb3RzIG5vcm1hbGx5Lgo+Cj4gVGhhdCB3b3Vs ZCBiZSBteSBleHBlY3RhdGlvbi4KPgo+ID4gQmFkIG5ld3MgaXMgdGhhdCB3aXRoIG9sZGVyIEJJ T1MsIHlvdXIgb3JpZ2luYWwgcGF0Y2ggc2VlbXMgdG8gZWl0aGVyCj4gPiB3b3JrIG9yIG5vdCBk ZXBlbmRpbmcgb24gdGhlIEJJT1Mgc29tZSBvZiB0aGUgQklPUyBzZXR0aW5ncy4KPiA+Cj4gPiBJ T1csIHdpdGggb2xkZXIgQklPUzoKPiA+ICAgICAxLiB3aXRob3V0IHlvdXIgb3JpZ2luYWwgcGF0 Y2ggSSBzZWUgZ2FyYmxlZCBzY3JlZW4gKHJlZ2FyZGxlc3Mgb2YKPiA+IEJJT1Mgc2V0dGluZ3Mp Cj4gPiAgICAgMi4gd2l0aCB5b3VyIG9yaWdpbmFsIHBhdGNoIEFORCByZXNldHRpbmcgdG8gYSBm YWN0b3J5IGRlZmF1bHRzIG9mCj4gPiBCSU9TIHNldHRpbmdzIC0tIGV2ZXJ5dGhpbmcgYm9vdHMg bm9ybWFsbHkKPiA+ICAgICAzLiB3aGVuIEkgbG9hZCB1cCBvdXIgY3VzdG9tIHNldHRpbmdzIC0t IHRoZSBvbmx5IHRoaW5nIHRoYXQgY2FuCj4gPiBib290IG5vcm1hbGx5IGlzIHRoZSBsYXRlc3Qg cGF0Y2gKPiA+Cj4gPiBTbywgd291bGQgaXQgbWFrZSBzZW5zZSBhbmQgY29tbWl0IHlvdXIgb3Jp Z2luYWwgcGF0Y2ggZm9yIG5vdz8gVGhpcwo+ID4gd2lsbCB1bmxvY2sgbWUgd2l0aCBuZXdlciBC SU9TZXMgb24gdGhlc2UgYm94ZXMuCj4KPiBJIHRoaW5rIHNvLCBjYW4geW91IHBsZWFzZSBwcm92 aWRlIGEgdGVzdGVkLWJ5IHRvIHRoZSBwYXRjaDoKPgo+IGh0dHBzOi8vbGlzdHMueGVucHJvamVj dC5vcmcvYXJjaGl2ZXMvaHRtbC94ZW4tZGV2ZWwvMjAxOS0wNy9tc2cwMTU0Ny5odG1sCgpEb25l LgoKPiBGZWVsIGZyZWUgdG8gYWxzbyBub3RlIHRoZSB3ZWlyZCBiZWhhdmlvdXIgeW91IGFyZSBz ZWVpbmcgd2l0aCB0aGlzCj4gYm94IGFuZCBmaXJtd2FyZSB2ZXJzaW9uLgo+Cj4gPiBBcyBmb3Ig dGhlIG9sZGVyIEJJT1NlcywgSSBzdGlsbCBmZWVsIHRoYXQgaXQgd291bGQgYmUgZ3JlYXQgZm9y IFhlbgo+ID4gdG8gYm9vdCBtb3JlIHJlbGlhYmx5IC0tIGVzcGVjaWFsbHkgc2luY2UgWGVuIDQu MTAgc2VlbXMgdG8gYmUgZG9pbmcKPiA+IGZpbmUgcmVnYXJkbGVzcyBvZiBCSU9TIHZlcnNpb24g YW5kIHNldHRpbmdzLgo+ID4KPiA+IFdoYXQgZG8geW91IHRoaW5rPwo+Cj4gV2UgY291bGQgYWRk IGEgcXVpcmsgZm9yIHRoaXMgZmltcndhcmUgdmVyc2lvbiBhbmQgaGFyZHdhcmUgaWYgd2Uga25v dwo+IGV4YWN0bHkgd2hhdCB0aGUgaXNzdWUgaXMuIEhhdmUgeW91IGZpZ3VyZWQgb3V0IGlmIGl0 J3MgcmVsYXRlZCB0byB0aGUKPiBmbHVzaD8gaWU6IGlvbW11X2lvdGxiX2ZsdXNoIHZzIGlvbW11 X2lvdGxiX2ZsdXNoX2FsbCB2cyBpb21tdV9mbHVzaF9hbGw/CgpJIGFtIGFjdHVhbGx5IGF0IE9w ZW4gU291cmNlIFN1bW1pdCBpbiBTYW4gRGllZ28gcmlnaHQgbm93IC0tIGF3YXkgZnJvbQpteSBs YWIuIEknbGwgdHJ5IHRvIGNhcHR1cmUgYXMgbXVjaCBkYXRhIG9uIEZyaSBhcyBwb3NzaWJsZSB3 aGVuIEkgY29tZSBiYWNrLgoKUGxlYXNlIHN0YXkgdHVuZWQuCgpUaGFua3MsClJvbWFuLgoKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1h aWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0cy54 ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1kZXZlbA==