From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Williamson Subject: Re: [Announcement] 2015-Q3 release of XenGT - a Mediated Graphics Passthrough Solution from Intel Date: Wed, 18 Nov 2015 11:12:21 -0700 Message-ID: <1447870341.4697.92.camel@redhat.com> References: <53D215D3.50608@intel.com> <547FCAAD.2060406@intel.com> <54AF967B.3060503@intel.com> <5527CEC4.9080700@intel.com> <559B3E38.1080707@intel.com> <562F4311.9@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by gabe.freedesktop.org (Postfix) with ESMTPS id 16B776E600 for ; Wed, 18 Nov 2015 10:12:24 -0800 (PST) In-Reply-To: <562F4311.9@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jike Song Cc: igvt-g@ml01.01.org, "Reddy, Raghuveer" , "White, Michael L" , "Cowperthwaite, David J" , intel-gfx@lists.freedesktop.org, "Li, Susie" , "Dong, Eddie" , linux-kernel@vger.kernel.org, xen-devel@lists.xen.org, qemu-devel , "Zhou, Chao" , Paolo Bonzini , "Zhu, Libo" , "Wang, Hongbo" List-Id: intel-gfx@lists.freedesktop.org W2NjICtxZW11LWRldmVsLCArcGFvbG8sICtnZXJkXQoKT24gVHVlLCAyMDE1LTEwLTI3IGF0IDE3 OjI1ICswODAwLCBKaWtlIFNvbmcgd3JvdGU6Cj4gSGkgYWxsLAo+IAo+IFdlIGFyZSBwbGVhc2Vk IHRvIGFubm91bmNlIGFub3RoZXIgdXBkYXRlIG9mIEludGVsIEdWVC1nIGZvciBYZW4uCj4gCj4g SW50ZWwgR1ZULWcgaXMgYSBmdWxsIEdQVSB2aXJ0dWFsaXphdGlvbiBzb2x1dGlvbiB3aXRoIG1l ZGlhdGVkCj4gcGFzcy10aHJvdWdoLCBzdGFydGluZyBmcm9tIDR0aCBnZW5lcmF0aW9uIEludGVs IENvcmUoVE0pIHByb2Nlc3NvcnMKPiB3aXRoIEludGVsIEdyYXBoaWNzIHByb2Nlc3NvcnMuIEEg dmlydHVhbCBHUFUgaW5zdGFuY2UgaXMgbWFpbnRhaW5lZAo+IGZvciBlYWNoIFZNLCB3aXRoIHBh cnQgb2YgcGVyZm9ybWFuY2UgY3JpdGljYWwgcmVzb3VyY2VzIGRpcmVjdGx5Cj4gYXNzaWduZWQu IFRoZSBjYXBhYmlsaXR5IG9mIHJ1bm5pbmcgbmF0aXZlIGdyYXBoaWNzIGRyaXZlciBpbnNpZGUg YQo+IFZNLCB3aXRob3V0IGh5cGVydmlzb3IgaW50ZXJ2ZW50aW9uIGluIHBlcmZvcm1hbmNlIGNy aXRpY2FsIHBhdGhzLAo+IGFjaGlldmVzIGEgZ29vZCBiYWxhbmNlIGFtb25nIHBlcmZvcm1hbmNl LCBmZWF0dXJlLCBhbmQgc2hhcmluZwo+IGNhcGFiaWxpdHkuIFhlbiBpcyBjdXJyZW50bHkgc3Vw cG9ydGVkIG9uIEludGVsIFByb2Nlc3NvciBHcmFwaGljcwo+IChhLmsuYS4gWGVuR1QpOyBhbmQg dGhlIGNvcmUgbG9naWMgY2FuIGJlIGVhc2lseSBwb3J0ZWQgdG8gb3RoZXIKPiBoeXBlcnZpc29y cy4KPiAKPiAKPiBSZXBvc2l0b3JpZXMKPiAKPiAgICAgIEtlcm5lbDogaHR0cHM6Ly9naXRodWIu Y29tLzAxb3JnL2lndnRnLWtlcm5lbCAoMjAxNXEzLTMuMTguMCBicmFuY2gpCj4gICAgICBYZW46 IGh0dHBzOi8vZ2l0aHViLmNvbS8wMW9yZy9pZ3Z0Zy14ZW4gKDIwMTVxMy00LjUgYnJhbmNoKQo+ ICAgICAgUWVtdTogaHR0cHM6Ly9naXRodWIuY29tLzAxb3JnL2lndnRnLXFlbXUgKHhlbmd0X3B1 YmxpYzIwMTVxMyBicmFuY2gpCj4gCj4gCj4gVGhpcyB1cGRhdGUgY29uc2lzdHMgb2Y6Cj4gCj4g ICAgICAtIFhlbkdUIGlzIG5vdyBtZXJnZWQgd2l0aCBLVk1HVCBpbiB1bmlmaWVkIHJlcG9zaXRv cmllcyhrZXJuZWwgYW5kIHFlbXUpLCBidXQgY3VycmVudGx5Cj4gICAgICAgIGRpZmZlcmVudCBi cmFuY2hlcyBmb3IgcWVtdS4gIFhlbkdUIGFuZCBLVk1HVCBzaGFyZSBzYW1lIGlHVlQtZyBjb3Jl IGxvZ2ljLgoKSGkhCgpBdCByZWRoYXQgd2UndmUgYmVlbiB0aGlua2luZyBhYm91dCBob3cgdG8g c3VwcG9ydCB2R1BVcyBmcm9tIG11bHRpcGxlCnZlbmRvcnMgaW4gYSBjb21tb24gd2F5IHdpdGhp biBRRU1VLiAgV2Ugd2FudCB0byBlbmFibGUgY29kZSBzaGFyaW5nCmJldHdlZW4gdmVuZG9ycyBh bmQgZ2l2ZSBuZXcgdmVuZG9ycyBhbiBlYXN5IHBhdGggdG8gYWRkIHRoZWlyIG93bgpzdXBwb3J0 LiAgV2UgYWxzbyBoYXZlIHRoZSBjb21wbGljYXRpb24gdGhhdCBub3QgYWxsIHZHUFUgdmVuZG9y cyBhcmUgYXMKb3BlbiBzb3VyY2UgZnJpZW5kbHkgYXMgSW50ZWwsIHNvIGJlaW5nIGFibGUgdG8g YWJzdHJhY3QgdGhlIGRldmljZQptZWRpYXRpb24gYW5kIGFjY2VzcyBvdXRzaWRlIG9mIFFFTVUg aXMgYSBiaWcgYWR2YW50YWdlLgoKVGhlIHByb3Bvc2FsIEknZCBsaWtlIHRvIG1ha2UgaXMgdGhh dCBhIHZHUFUsIHdoZXRoZXIgaXQgaXMgZnJvbSBJbnRlbApvciBhbm90aGVyIHZlbmRvciwgaXMg cHJlZG9taW5hbnRseSBhIFBDSShlKSBkZXZpY2UuICBXZSBoYXZlIGFuCmludGVyZmFjZSBpbiBR RU1VIGFscmVhZHkgZm9yIGV4cG9zaW5nIGFyYml0cmFyeSBQQ0kgZGV2aWNlcywgdmZpby1wY2ku CkN1cnJlbnRseSB2ZmlvLXBjaSB1c2VzIHRoZSBWRklPIEFQSSB0byBpbnRlcmFjdCB3aXRoICJw aHlzaWNhbCIgZGV2aWNlcwphbmQgc3lzdGVtIElPTU1Vcy4gIEkgaGlnaGxpZ2h0IC9waHlzaWNh bC8gdGhlcmUgYmVjYXVzZSBzb21lIG9mIHRoZXNlCnBoeXNpY2FsIGRldmljZXMgYXJlIFNSLUlP ViBWRnMsIHdoaWNoIGlzIHNvbWV3aGF0IG9mIGEgZnV6enkgY29uY2VwdCwKc29tZXdoZXJlIGJl dHdlZW4gZml4ZWQgaGFyZHdhcmUgYW5kIGEgdmlydHVhbCBkZXZpY2UgaW1wbGVtZW50ZWQgaW4K c29mdHdhcmUuICBUaGF0IHNvZnR3YXJlIGp1c3QgaGFwcGVucyB0byBiZSBydW5uaW5nIG9uIHRo ZSBwaHlzaWNhbAplbmRwb2ludC4KCnZHUFVzIGFyZSBzaW1pbGFyLCB3aXRoIHRoZSB2aXJ0dWFs IGRldmljZSBjcmVhdGVkIGF0IGEgZGlmZmVyZW50IHBvaW50LApob3N0IHNvZnR3YXJlLiAgVGhl eSBhbHNvIHJlbHkgb24gZGlmZmVyZW50IElPTU1VIGNvbnN0cnVjdHMsIG1ha2luZyB1c2UKb2Yg dGhlIE1NVSBjYXBhYmlsaXRpZXMgb2YgdGhlIEdQVSAoR1RUcyBhbmQgc3VjaCksIGJ1dCByZWFs bHkgaGF2aW5nCnNpbWlsYXIgcmVxdWlyZW1lbnRzLgoKVGhlIHByb3Bvc2FsIGlzIHRoZXJlZm9y ZSB0aGF0IEdQVSB2ZW5kb3JzIGNhbiBleHBvc2UgdkdQVXMgdG8KdXNlcnNwYWNlLCBhbmQgdGh1 cyB0byBRRU1VLCB1c2luZyB0aGUgVkZJTyBBUEkuICBGb3IgaW5zdGFuY2UsIHZmaW8Kc3VwcG9y dHMgbW9kdWxhciBidXMgZHJpdmVycyBhbmQgSU9NTVUgZHJpdmVycy4gIEFuIGludGVsLXZmaW8t Z3Z0LWQKbW9kdWxlIChvciBleHRlbnNpb24gb2YgaTkxNSkgY2FuIHJlZ2lzdGVyIGFzIGEgdmZp byBidXMgZHJpdmVyLCBjcmVhdGUKYSBzdHJ1Y3QgZGV2aWNlIHBlciB2R1BVLCBjcmVhdGUgYW4g SU9NTVUgZ3JvdXAgZm9yIHRoYXQgZGV2aWNlLCBhbmQKcmVnaXN0ZXIgdGhhdCBkZXZpY2Ugd2l0 aCB0aGUgdmZpby1jb3JlLiAgU2luY2Ugd2UgZG9uJ3QgcmVseSBvbiB0aGUKc3lzdGVtIElPTU1V IGZvciBHVlQtZCB2R1BVIGFzc2lnbm1lbnQsIGFub3RoZXIgdkdQVSB2ZW5kb3IgZHJpdmVyIChv cgpleHRlbnNpb24gb2YgdGhlIHNhbWUgbW9kdWxlKSBjYW4gcmVnaXN0ZXIgYSAidHlwZTEiIGNv bXBsaWFudCBJT01NVQpkcml2ZXIgaW50byB2ZmlvLWNvcmUuICBGcm9tIHRoZSBwZXJzcGVjdGl2 ZSBvZiBRRU1VIHRoZW4sIGFsbCBvZiB0aGUKZXhpc3RpbmcgdmZpby1wY2kgY29kZSBpcyByZS11 c2VkLCBRRU1VIHJlbWFpbnMgbGFyZ2VseSB1bmF3YXJlIG9mIGFueQpzcGVjaWZpY3Mgb2YgdGhl IHZHUFUgYmVpbmcgYXNzaWduZWQsIGFuZCB0aGUgb25seSBuZWNlc3NhcnkgY2hhbmdlIHNvCmZh ciBpcyBob3cgUUVNVSB0cmF2ZXJzZXMgc3lzZnMgdG8gZmluZCB0aGUgZGV2aWNlIGFuZCB0aHVz IHRoZSBJT01NVQpncm91cCBsZWFkaW5nIHRvIHRoZSB2ZmlvIGdyb3VwLgoKVGhlcmUgYXJlIGEg ZmV3IGFyZWFzIHdoZXJlIHdlIGtub3cgd2UnbGwgbmVlZCB0byBleHRlbmQgdGhlIFZGSU8gQVBJ IHRvCm1ha2UgdGhpcyB3b3JrLCBidXQgaXQgc2VlbXMgbGlrZSB0aGV5IGNhbiBhbGwgYmUgZG9u ZSBnZW5lcmljYWxseS4gIE9uZQppcyB0aGF0IFBDSSBCQVJzIGFyZSBkZXNjcmliZWQgdGhyb3Vn aCB0aGUgVkZJTyBBUEkgYXMgcmVnaW9ucyBhbmQgZWFjaApyZWdpb24gaGFzIGEgc2luZ2xlIGZs YWcgZGVzY3JpYmluZyB3aGV0aGVyIG1tYXAgKGllLiBkaXJlY3QgbWFwcGluZykgb2YKdGhhdCBy ZWdpb24gaXMgcG9zc2libGUuICBXZSBleHBlY3QgdGhhdCB2R1BVcyBsaWtlbHkgbmVlZCBmaW5l cgpncmFudWxhcml0eSwgZW5hYmxpbmcgc29tZSBhcmVhcyB3aXRoaW4gYSBCQVIgdG8gYmUgdHJh cHBlZCBhbmQgZm93YXJkZWQKYXMgYSByZWFkIG9yIHdyaXRlIGFjY2VzcyBmb3IgdGhlIHZHUFUt dmZpby1kZXZpY2UgbW9kdWxlIHRvIGVtdWxhdGUsCndoaWxlIG90aGVyIHJlZ2lvbnMsIGxpa2Ug ZnJhbWVidWZmZXJzIG9yIHRleHR1cmUgcmVnaW9ucywgYXJlIGRpcmVjdGx5Cm1hcHBlZC4gIEkg aGF2ZSBwcm90b3R5cGUgY29kZSB0byBlbmFibGUgdGhpcyBhbHJlYWR5LgoKQW5vdGhlciBhcmVh IGlzIHRoYXQgd2UgcmVhbGx5IGRvbid0IHdhbnQgdG8gcHJvbGlmZXJhdGUgZWFjaCB2R1BVCm5l ZWRpbmcgYSBuZXcgSU9NTVUgdHlwZSB3aXRoaW4gdmZpby4gIFRoZSBleGlzdGluZyB0eXBlMSBJ T01NVSBwcm92aWRlcwpwb3RlbnRpYWxseSB0aGUgbW9zdCBzaW1wbGUgbWFwcGluZyBhbmQgdW5t YXBwaW5nIGludGVyZmFjZSBwb3NzaWJsZS4KV2UnZCB0aGVyZWZvcmUgbmVlZCB0byBhbGxvdyBt dWx0aXBsZSAidHlwZTEiIElPTU1VIGRyaXZlcnMgZm9yIHZmaW8sCm1ha2luZyB0eXBlMSBiZSBt b3JlIG9mIGFuIGludGVyZmFjZSBzcGVjaWZpY2F0aW9uIHJhdGhlciB0aGFuIGEgc2luZ2xlCmlt cGxlbWVudGF0aW9uLiAgVGhpcyBpcyBhIHRyaXZpYWwgY2hhbmdlIHRvIG1ha2Ugd2l0aGluIHZm aW8gYW5kIG9uZQp0aGF0IEkgYmVsaWV2ZSBpcyBjb21wYXRpYmxlIHdpdGggdGhlIGV4aXN0aW5n IEFQSS4gIE5vdGUgdGhhdAppbXBsZW1lbnRpbmcgYSB0eXBlMS1jb21wbGlhbnQgdmZpbyBJT01N VSBkb2VzIG5vdCBpbXBseSBwaW5uaW5nIGFuCm1hcHBpbmcgZXZlcnkgcmVnaXN0ZXJlZCBwYWdl LiAgQSB2R1BVLCB3aXRoIG1lZGlhdGVkIGRldmljZSBhY2Nlc3MsIG1heQp1c2UgdGhpcyBvbmx5 IHRvIHRyYWNrIHRoZSBjdXJyZW50IEhWQSB0byBHUEEgbWFwcGluZ3MgZm9yIGEgVk0uICBPbmx5 CndoZW4gYSBETUEgaXMgZW5hYmxlZCBmb3IgdGhlIHZHUFUgaW5zdGFuY2UgaXMgdGhhdCBIVkEg cGlubmVkIGFuZCBhbgpIUEEgdG8gR1BBIHRyYW5zbGF0aW9uIHByb2dyYW1tZWQgaW50byB0aGUg R1BVIE1NVS4KCkFub3RoZXIgYXJlYSBvZiBleHRlbnNpb24gaXMgaG93IHRvIGV4cG9zZSBhIGZy YW1lYnVmZmVyIHRvIFFFTVUgZm9yCnNlYW1sZXNzIGludGVncmF0aW9uIGludG8gYSBTUElDRS9W TkMgY2hhbm5lbC4gIEZvciB0aGlzIEkgYmVsaWV2ZSB3ZQpjb3VsZCB1c2UgYSBuZXcgcmVnaW9u LCBtdWNoIGxpa2Ugd2UndmUgZG9uZSB0byBleHBvc2UgVkdBIGFjY2Vzcwp0aHJvdWdoIGEgdmZp byBkZXZpY2UgZmlsZSBkZXNjcmlwdG9yLiAgQW4gYXJlYSB3aXRoaW4gdGhpcyBuZXcKZnJhbWVi dWZmZXIgcmVnaW9uIGNvdWxkIGJlIGRpcmVjdGx5IG1hcHBhYmxlIGluIFFFTVUgd2hpbGUgYQpu b24tbWFwcGFibGUgcGFnZSwgYXQgYSBzdGFuZGFyZCBsb2NhdGlvbiB3aXRoIHN0YW5kYXJkaXpl ZCBmb3JtYXQsCnByb3ZpZGVzIGEgZGVzY3JpcHRpb24gb2YgZnJhbWVidWZmZXIgYW5kIHBvdGVu dGlhbGx5IGV2ZW4gYQpjb21tdW5pY2F0aW9uIGNoYW5uZWwgdG8gc3luY2hyb25pemUgZnJhbWVi dWZmZXIgY2FwdHVyZXMuICBUaGlzIHdvdWxkCmJlIG5ldyBjb2RlIGZvciBRRU1VLCBidXQgc29t ZXRoaW5nIHdlIGNvdWxkIHNoYXJlIGFtb25nIGFsbCB2R1BVCmltcGxlbWVudGF0aW9ucy4KCkFu b3RoZXIgb2J2aW91cyBhcmVhIHRvIGJlIHN0YW5kYXJkaXplZCB3b3VsZCBiZSBob3cgdG8gZGlz Y292ZXIsCmNyZWF0ZSwgYW5kIGRlc3Ryb3kgdkdQVSBpbnN0YW5jZXMuICBTUi1JT1YgaGFzIGEg c3RhbmRhcmQgbWVjaGFuaXNtIHRvCmNyZWF0ZSBWRnMgaW4gc3lzZnMgYW5kIEkgd291bGQgcHJv cG9zZSB0aGF0IHZHUFUgdmVuZG9ycyB0cnkgdG8Kc3RhbmRhcmRpemUgb24gc2ltaWxhciBpbnRl cmZhY2VzIHRvIGVuYWJsZSBsaWJ2aXJ0IHRvIGVhc2lseSBkaXNjb3Zlcgp0aGUgdkdQVSBjYXBh YmlsaXRpZXMgb2YgYSBnaXZlbiBHUFUgYW5kIG1hbmFnZSB0aGUgbGlmZWN5Y2xlIG9mIGEgdkdQ VQppbnN0YW5jZS4KClRoaXMgaXMgb2J2aW91c2x5IGEgbG90IHRvIGRpZ2VzdCwgYnV0IEknZCBj ZXJ0YWlubHkgYmUgaW50ZXJlc3RlZCBpbgpoZWFyaW5nIGZlZWRiYWNrIG9uIHRoaXMgcHJvcG9z YWwgYXMgd2VsbCBhcyB0cnkgdG8gY2xhcmlmeSBhbnl0aGluZwpJJ3ZlIGxlZnQgb3V0IG9yIG1p c3JlcHJlc2VudGVkIGFib3ZlLiAgQW5vdGhlciBiZW5lZml0IHRvIHRoaXMKbWVjaGFuaXNtIGlz IHRoYXQgZGlyZWN0IEdQVSBhc3NpZ25tZW50IGFuZCB2R1BVIGFzc2lnbm1lbnQgdXNlIHRoZSBz YW1lCmNvZGUgd2l0aGluIFFFTVUgYW5kIHNhbWUgQVBJIHRvIHRoZSBrZXJuZWwsIHdoaWNoIHNo b3VsZCBtYWtlIGRlYnVnZ2luZwphbmQgY29kZSBzdXBwb3J0IGJldHdlZW4gdGhlIHR3byBlYXNp ZXIuICBJJ2QgcmVhbGx5IGxpa2UgdG8gc3RhcnQgYQpkaXNjdXNzaW9uIGFyb3VuZCB0aGlzIHBy b3Bvc2FsLCBhbmQgb2YgY291cnNlIHRoZSBmaXJzdCBvcGVuIHNvdXJjZQppbXBsZW1lbnRhdGlv biBvZiB0aGlzIHNvcnQgb2YgbW9kZWwgd2lsbCByZWFsbHkgaGVscCB0byBkcml2ZSB0aGUKZGly ZWN0aW9uIGl0IHRha2VzLiAgVGhhbmtzIQoKQWxleAoKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9pbnRlbC1nZngK