From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gerd Hoffmann Subject: Re: [PATCH v13 5/7] vfio: ABI for mdev display dma-buf operation Date: Fri, 28 Jul 2017 10:27:27 +0200 Message-ID: <1501230447.10943.9.camel@redhat.com> References: <1500974900-31030-1-git-send-email-tina.zhang@intel.com> <1500974900-31030-6-git-send-email-tina.zhang@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1500974900-31030-6-git-send-email-tina.zhang@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Tina Zhang , intel-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org, dri-devel@lists.freedesktop.org, ville.syrjala@linux.intel.com, zhenyuw@linux.intel.com, zhiyuan.lv@intel.com, zhi.a.wang@intel.com, alex.williamson@redhat.com, chris@chris-wilson.co.uk, daniel@ffwll.ch, kwankhede@nvidia.com, kevin.tian@intel.com List-Id: intel-gfx@lists.freedesktop.org ICBIaSwKCj4gKy8qKgo+ICsgKiBWRklPX0RFVklDRV9RVUVSWV9HRlhfUExBTkUgLSBfSU9XKFZG SU9fVFlQRSwgVkZJT19CQVNFICsgMTQsCj4gc3RydWN0IHZmaW9fZGV2aWNlX3F1ZXJ5X2dmeF9w bGFuZSkKPiArICoKPiArICogU2V0IHRoZSBkcm1fcGxhbmVfdHlwZSBhbmQgcmV0cmlldmUgaW5m b3JtYXRpb24gYWJvdXQgdGhlIGdmeAo+IHBsYW5lLgorICoKPiArICogUmV0dXJuOiAwIG9uIHN1 Y2Nlc3MsIC1lcnJubyBvbiBmYWlsdXJlLgoKSSB0aGluayB0aGlzIHNob3VsZCBiZSBtb3JlIHZl cmJvc2UsIGVzcGVjaWFsbHkgZG9jdW1lbnRpbmcgdGhhdCB0aGUKImd1ZXN0IGRyaXZlciBkaWRu J3QgaW5pdGlhbGl6ZSB0aGUgZGlzcGxheSB5ZXQiIGNhc2UgaXNuJ3QgYW5kIGVycm9yCmFuZCBm aWVsZHMgc2hvdWxkIGJlIHNldCB0byB6ZXJvIHRoZW4gKGFzIGRpc2N1c3NlZCBvbiB0aGUgbGlz dCkuCgo+ICsgKi8KPiArc3RydWN0IHZmaW9fZGV2aWNlX2dmeF9wbGFuZV9pbmZvIHsKPiArCV9f dTMyIGFyZ3N6Owo+ICsJX191MzIgZmxhZ3M7Cj4gKwkvKiBpbiAqLwo+ICsJX191MzIgZHJtX3Bs YW5lX3R5cGU7CS8qIHR5cGUgb2YgcGxhbmU6Cj4gRFJNX1BMQU5FX1RZUEVfKiAqLwo+ICsJLyog b3V0ICovCj4gKwlfX3UzMiBkcm1fZm9ybWF0OwkvKiBkcm0gZm9ybWF0IG9mIHBsYW5lICovCj4g KwlfX3U2NCBkcm1fZm9ybWF0X21vZDvCoMKgwqAvKiB0aWxlZCBtb2RlICovCj4gKwlfX3UzMiB3 aWR0aDsJLyogd2lkdGggb2YgcGxhbmUgKi8KPiArCV9fdTMyIGhlaWdodDsJLyogaGVpZ2h0IG9m IHBsYW5lICovCj4gKwlfX3UzMiBzdHJpZGU7CS8qIHN0cmlkZSBvZiBwbGFuZSAqLwo+ICsJX191 MzIgc2l6ZTsJLyogc2l6ZSBvZiBwbGFuZSBpbiBieXRlcywgYWxpZ24gb24KPiBwYWdlKi8KPiAr CV9fdTMyIHhfcG9zOwkvKiBob3Jpem9udGFsIHBvc2l0aW9uIG9mIGN1cnNvciBwbGFuZSwKPiB1 cHBlciBsZWZ0IGNvcm5lciBpbiBwaXhlbHMgKi8KPiArCV9fdTMyIHlfcG9zOwkvKiB2ZXJ0aWNh bCBwb3NpdGlvbiBvZiBjdXJzb3IgcGxhbmUsCj4gdXBwZXIgbGVmdCBjb3JuZXIgaW4gbGluZXMq Lwo+ICsJX191MzIgcmVnaW9uX2luZGV4Owo+ICsJX19zMzIgZmQ7CS8qIGRtYS1idWYgZmQgKi8K PiArfTsKCkxvb2tzIGdvb2QgdG8gbWUuCgpVbmZvcnR1bmF0ZWx5IEkgaGF2bid0IGJlZW4gYWJs ZSB0byB0ZXN0IHRoZSB3aG9sZSBzZXJpZXMgeWV0IGR1ZSB0bwpiZWluZyBidXN5IHdpdGggb3Ro ZXIgc3R1ZmYsIGFuZCBJJ20gYWJvdXQgdG8gbGVhdmUgZm9yIG15IHN1bW1lcgp2YWNhdGlvbi4g IFdpbGwgYmUgYmFjayBvbmxpbmUgb24gQXVnIDIxc3QuCgpjaGVlcnMsCiAgR2VyZAoKCl9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWls aW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZy ZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=