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: Tue, 22 Aug 2017 10:24:44 +0200 Message-ID: <1503390284.21217.5.camel@redhat.com> References: <1500974900-31030-1-git-send-email-tina.zhang@intel.com> <1500974900-31030-6-git-send-email-tina.zhang@intel.com> <20170801151812.1f6a216c@w520.home> <237F54289DF84E4997F34151298ABEBC7C58C778@SHSMSX101.ccr.corp.intel.com> <20170802213743.6390b4d9@w520.home> <237F54289DF84E4997F34151298ABEBC7C58C883@SHSMSX101.ccr.corp.intel.com> <20170803084235.5d62d56a@w520.home> <237F54289DF84E4997F34151298ABEBC7C58E625@SHSMSX101.ccr.corp.intel.com> <20170807114325.5a82e8ed@w520.home> <237F54289DF84E4997F34151298ABEBC7C59D70A@SHSMSX101.ccr.corp.intel.com> <20170809105742.286e1342@w520.home> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20170809105742.286e1342@w520.home> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Alex Williamson , "Zhang, Tina" Cc: "Tian, Kevin" , "intel-gfx@lists.freedesktop.org" , "dri-devel@lists.freedesktop.org" , "kwankhede@nvidia.com" , "Lv, Zhiyuan" , "intel-gvt-dev@lists.freedesktop.org" , "Wang, Zhi A" List-Id: intel-gfx@lists.freedesktop.org ICBIaSwKCj4gVGhlc2UgYXJlIGJvdGggZnJvbSBHZXJkLsKgwqBHZXJkLCBkbyB5b3UgaGF2ZSBh bnkgb2JqZWN0aW9uIHRvIHVzaW5nIGEKPiB1bmlvbiB0byBwcm92aWRlIGVpdGhlciB0aGUgZG1h YnVmIGZkIG9yIHJlZ2lvbiBpbmRleD8KCk5vLgoKPiA+IEl0J3MgbGlrZSB3ZSB3YW50IHRvIHBy b3Bvc2UgYSBnZW5lcmFsIGludGVyZmFjZSB1c2VkIHRvIHNoYXJlCj4gPiBndWVzdCdzIGJ1ZmZl ciB3aXRoIGhvc3QuIEFuZCB0aGUKPiA+IGdlbmVyYWwgaW50ZXJmYWNlLCBzbyBmYXIsIGhhcyB0 d28gY2hvaWNlOiByZWdpb24gYW5kIGRtYS1idWYuIFNvCj4gPiBlYWNoIG1kZXYgbGlrZXMgdGhp cyBpbnRlcmZhY2UKPiA+IGNhbiBpbXBsZW1lbnQgb25lIGtpbmQgb2YgaXQgYW5kIGdldHMgdGhl IGJlbmVmaXQgZnJvbSB0aGUgZ2VuZXJhbAo+ID4gaW50ZXJmYWNlLgo+ID4gU28sIGlmIHdlIHRo aW5rIGFib3V0IHRoaXMsIHRoZSBkaWZmZXJlbmNlIGluIHVzZXIgbW9kZSBzaG91bGQgYmUKPiA+ IGFzIGxpdHRsZSBhcyBwb3NzaWJsZS4KPiAKPiBUaGUgZGlmZmVyZW5jZSBzZWVtcyBwcmV0dHkg bWluaW1hbCBoZXJlLCB0aGUgdXNlciBwcm9iZXMgc3VwcG9ydGVkCj4gaW50ZXJmYWNlIHR5cGVz LCBhbmQgZXhwbGljaXRseSBwaWNrcyBvbmUgYnkgcmVxdWVzdGluZyB1cGRhdGVzIHVzaW5nCj4g dGhhdCBpbnRlcmZhY2UgdHlwZS7CoMKgVGhlIGRpZmZlcmVuY2UgaXMgb25seSBpbiB0aGUgaW50 ZXJwcmV0YXRpb24gb2YKPiBvbmUgZHdvcmQgZmllbGQuwqDCoEZ1cnRoZXJtb3JlLCB3ZSdyZSBu b3QgbGltaXRpbmcgb3Vyc2VsdmVzIHRvIHRoZXNlCj4gdHdvIGludGVyZmFjZSB0eXBlcywgdGhp cyBzYW1lIEFQSSBjb3VsZCBzdXBwb3J0IGRtYWJ1Zi12MiBpZiB3ZQo+IGRlZmluZQo+IGEgZmxh ZyBiaXQgZm9yIGl0IGFuZCBkZWZpbmUgdGhlIHN0cnVjdHVyZSBvZiB0aGUgaW50ZXJmYWNlIHVu aW9uLgoKWWVwLCB1c2luZyB0aGUgZmxhZ3MgaXMgbW9yZSBmdXR1cmUtcHJvb2YgYW5kIGNvbnRp bnVlcyB0byB3b3JrIGluIGNhc2UKYW5vdGhlciBpbnRlcmZhY2UgdHlwZSBzaG93cyB1cCAodW5s aWtlIGxvb2tpbmcgZm9yIGEgZ2Z4IHJlZ2lvbiBiZWluZwpwcmVzZW50KS4KCj4gPiBBZ3JlZSwg dGhhdCdzIGEgZ29vZCBwcm9wb3NhbCwgd2hpY2ggY2FuIGhhbmRsZSBhbGwgdGhlIGNhc2VzLgo+ ID4gSSdtIGp1c3Qgbm90IHN1cmUgYWJvdXQgdGhlIHVzYWdlIGNhc2Ugb2YgIm9uIGV2ZXJ5IGNh bGwiLiBJbgo+ID4gcHJldmlvdXMgZGlzY3Vzc2lvbiwgaXQgc2VlbXMgd2UgdGhpbmsgc3RhdGlj IGlzIGVub3VnaC4KPiAKPiBJcyBpdCBzb21laG93IGEgcHJvYmxlbSBmb3IgdGhlIHVzZXIgdG8g c2V0IHRoZSB0eXBlIGJpdCBpbiB0aGUgZmxhZwo+IG9uCj4gZXZlcnkgY2FsbD8KCk5vdCBhdCBh bGwuCgpjaGVlcnMsCiAgR2VyZAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v ZHJpLWRldmVsCg==