From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Michel_D=c3=a4nzer?= Subject: Re: [PATCH] drm/i915: Before pageflip, also wait for shared dmabuf fences. Date: Mon, 31 Oct 2016 15:41:17 +0900 Message-ID: References: <3f4643cb-52a9-d7ae-439b-5f6fc6e718cc@vodafone.de> <20160923120954.GH22164@dvetter-linux.ger.corp.intel.com> <8c21f70a-7f96-480e-9784-93f2d48f52bb@daenzer.net> <20160926080419.GV20761@phenom.ffwll.local> <720351a2-7597-aee3-58ce-9d65cad5762f@daenzer.net> <7eb19a73-a558-d2e6-bd8d-34fe95045dfd@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <7eb19a73-a558-d2e6-bd8d-34fe95045dfd-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Mario Kleiner , Mike Lothian , =?UTF-8?Q?Christian_K=c3=b6nig?= , Daniel Vetter Cc: Nayan Deshmukh , dri-devel , amd-gfx list List-Id: dri-devel@lists.freedesktop.org T24gMjkvMTAvMTYgMDI6MzcgQU0sIE1hcmlvIEtsZWluZXIgd3JvdGU6Cj4gT24gMTAvMjgvMjAx NiAwMzozNCBBTSwgTWljaGVsIETDpG56ZXIgd3JvdGU6Cj4+IE9uIDI3LzEwLzE2IDEwOjMzIFBN LCBNaWtlIExvdGhpYW4gd3JvdGU6Cj4+Pgo+Pj4gSnVzdCBhbm90aGVyIGdlbnRsZSBwaW5nIHRv IHNlZSB3aGVyZSB5b3UgYXJlIHdpdGggdGhpcz8KPj4KPj4gSSBoYXZlbid0IGdvdCBhIGNoYW5j ZSB0byBsb29rIGludG8gdGhpcyBhbnkgZnVydGhlci4KPiAKPiBGd2l3LiwgYXMgYSBwcm9vZiBv ZiBjb25jZXB0LCB0aGUgYXR0YWNoZWQgZXhwZXJpbWVudGFsIHBhdGNoIGRvZXMgd29yawo+IGFz IHRlc3RlZCBvbiBJbnRlbCBIRCBIYXN3ZWxsICsgQU1EIFI5IDM4MCBUb25nYSB1bmRlciBhbWRn cHUgYW5kCj4gRFJJMy9QcmVzZW50IHdoZW4gYXBwbGllZCB0byBkcm0tbmV4dCAodXBkYXRlZCBm cm9tIGEgZmV3IGRheXMgYWdvKS4KPiBXaXRoIERSSV9QUklNRT0xIHRlYXJpbmcgZm9yIHBhZ2Ut ZmxpcHBlZCBmdWxsc2NyZWVuIHdpbmRvd3MgaXMgZ29uZQo+IHVuZGVyIGFsbCBsb2Fkcy4gVGhl IHRlYXJpbmcgd2l0aCAid2luZG93ZWQiIHdpbmRvd3Mgbm93IGxvb2tzIGFzCj4gZXhwZWN0ZWQg Zm9yIHJlZ3VsYXIgdGVhcmluZyBub3QgcmVsYXRlZCB0byBQcmltZS4KPiAKPiBmdHJhY2UgY29u ZmlybXMgdGhlIGk5MTUgZHJpdmVyJ3MgcGFnZWZsaXAgZnVuY3Rpb24gaXMgd2FpdGluZyBvbiB0 aGUKPiBmZW5jZSBpbiByZXNlcnZhdGlvbl9vYmplY3Rfd2FpdF90aW1lb3V0X3JjdSgpIGFzIGl0 IHNob3VsZC4KPiAKPiBUaGF0IGVudHJ5LT50di5zaGFyZWQgbmVlZHMgdG8gYmUgc2V0IGZhbHNl IGZvciBzdWNoIGJ1ZmZlcnMgaW4KPiBhbWRncHVfYm9fbGlzdF9zZXQoKSBtYWtlcyBzZW5zZSB0 byBtZSwgYXMgdGhhdCBpcyBwYXJ0IG9mIHRoZSBidWZmZXIKPiB2YWxpZGF0aW9uIGZvciBjb21t YW5kIHN0cmVhbSBzdWJtaXNzaW9uLiBUaGVyZSBhcmUgb3RoZXIgcGxhY2VzIGluIHRoZQo+IGRy aXZlciB3aGVyZSB0di5zaGFyZWQgaXMgc2V0LCB3aGljaCBpIGRpZG4ndCBjaGVjayBzbyBmYXIu Cj4gCj4gSSBkb24ndCBrbm93IHdoaWNoIG9mIHRoZXNlIHdvdWxkIG5lZWQgdG8gYmUgdXBkYXRl ZCB3aXRoIGEgImV4cG9ydGVkCj4gYm8iIGNoZWNrIGFzIHdlbGwsIGUuZy4sIGZvciB2aWRlbyBk ZWNvZGluZyBvciBtYXliZSBncHUgY29tcHV0ZT8gQWRkaW5nCj4gb3IgcmVtb3ZpbmcgdGhlIGNo ZWNrIHRvIGFtZGdwdV9nZW1fdmFfdXBkYXRlX3ZtKCksIGUuZy4sIG1hZGUgbm8KPiBkaWZmZXJl bmNlLiBJIGFzc3VtZSB0aGF0IG1ha2VzIHNlbnNlIGJlY2F1c2UgdGhhdCBmdW5jdGlvbnMgc2Vl bXMgdG8KPiBkZWFsIHdpdGggYW1kZ3B1IGludGVybmFsIHZtIHBhZ2UgdGFibGVzIG9yIHBhZ2Ug dGFibGUgZW50cmllcyBmb3Igc3VjaAo+IGEgYm8sIG5vdCB3aXRoIHNvbWV0aGluZyB2aXNpYmxl IHRvIGV4dGVybmFsIGNsaWVudHM/Cj4gCj4gQWxsIGkgY2FuIHNheSBpcyBpdCBmaXhlcyAzRCBy ZW5kZXJpbmcgdW5kZXIgRFJJMyArIFByaW1lICsgcGFnZWZsaXBwaW5nCj4gd2l0aG91dCBjYXVz aW5nIGFueSBvYnZpb3VzIG5ldyBwcm9ibGVtcy4KClsuLi5dCgo+IGRpZmYgLS1naXQgYS9kcml2 ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfcHJpbWUuYyBiL2RyaXZlcnMvZ3B1L2RybS9h bWQvYW1kZ3B1L2FtZGdwdV9wcmltZS5jCj4gaW5kZXggNzcwMGRjMi4uYmZiZmViOSAxMDA2NDQK PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfcHJpbWUuYwo+ICsrKyBi L2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9wcmltZS5jCj4gQEAgLTEyMSw1ICsx MjEsOCBAQCBzdHJ1Y3QgZG1hX2J1ZiAqYW1kZ3B1X2dlbV9wcmltZV9leHBvcnQoc3RydWN0IGRy bV9kZXZpY2UgKmRldiwKPiAgCWlmIChhbWRncHVfdHRtX3R0X2dldF91c2VybW0oYm8tPnRiby50 dG0pKQo+ICAJCXJldHVybiBFUlJfUFRSKC1FUEVSTSk7Cj4gIAo+ICsJYm8tPnByaW1lX2V4cG9y dGVkID0gdHJ1ZTsKPiArCURSTV9ERUJVR19QUklNRSgiRXhwb3J0aW5nIHByaW1lIGJvICVwXG4i LCBibyk7Cj4gKwo+ICAJcmV0dXJuIGRybV9nZW1fcHJpbWVfZXhwb3J0KGRldiwgZ29iaiwgZmxh Z3MpOwo+ICB9Cj4gCgpUaGlzIHdpbGwgdGFrZSBlZmZlY3QgaW4gbm9uLVBSSU1FIGNhc2VzIGFz IHdlbGwsIGF0IGxlYXN0IERSSTMgYW5kCkdMPC0+W290aGVyIEFQSV0gaW50ZXJvcCBvZmYgdGhl IHRvcCBvZiBteSBoZWFkLiBJcyB0aGF0IG9rYXk/CgoKLS0gCkVhcnRobGluZyBNaWNoZWwgRMOk bnplciAgICAgICAgICAgICAgIHwgICAgICAgICAgICAgICBodHRwOi8vd3d3LmFtZC5jb20KTGli cmUgc29mdHdhcmUgZW50aHVzaWFzdCAgICAgICAgICAgICB8ICAgICAgICAgICAgIE1lc2EgYW5k IFggZGV2ZWxvcGVyCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeAo=