From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Koenig, Christian" Subject: Re: [PATCH 7/7] drm/syncobj: use the timeline point in drm_syncobj_find_fence Date: Fri, 23 Nov 2018 10:10:31 +0000 Message-ID: <1c8fb095-2a82-12f3-d8e2-6b437a795d0f@amd.com> References: <20181115111245.30161-1-christian.koenig@amd.com> <20181115111245.30161-8-christian.koenig@amd.com> <7857f8af-7046-66a4-e679-3e788b5750c1@amd.com> <3a57870c-75ee-e706-1967-870f4757d6ff@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from NAM05-BY2-obe.outbound.protection.outlook.com (mail-eopbgr710041.outbound.protection.outlook.com [40.107.71.41]) by gabe.freedesktop.org (Postfix) with ESMTPS id BBB956E6A5 for ; Fri, 23 Nov 2018 10:10:33 +0000 (UTC) In-Reply-To: Content-Language: en-US Content-ID: <1074D40FB6AF1449AAADB5F303C22D8D@namprd12.prod.outlook.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: "Zhou, David(ChunMing)" , "dri-devel@lists.freedesktop.org" Cc: "daniel.vetter@ffwll.ch" List-Id: dri-devel@lists.freedesktop.org QW0gMjMuMTEuMTggdW0gMDM6MzYgc2NocmllYiB6aG91Y20xOg0KPg0KPg0KPiBPbiAyMDE45bm0 MTHmnIgyMuaXpSAxOTozMCwgQ2hyaXN0aWFuIEvDtm5pZyB3cm90ZToNCj4+IEFtIDIyLjExLjE4 IHVtIDA3OjUyIHNjaHJpZWIgemhvdWNtMToNCj4+Pg0KPj4+DQo+Pj4gT24gMjAxOOW5tDEx5pyI MTXml6UgMTk6MTIsIENocmlzdGlhbiBLw7ZuaWcgd3JvdGU6DQo+Pj4+IEltcGxlbWVudCBmaW5k aW5nIHRoZSByaWdodCB0aW1lbGluZSBwb2ludCBpbiBkcm1fc3luY29ial9maW5kX2ZlbmNlLg0K Pj4+Pg0KPj4+PiBTaWduZWQtb2ZmLWJ5OiBDaHJpc3RpYW4gS8O2bmlnIDxjaHJpc3RpYW4ua29l bmlnQGFtZC5jb20+DQo+Pj4+IC0tLQ0KPj4+PiDCoCBkcml2ZXJzL2dwdS9kcm0vZHJtX3N5bmNv YmouYyB8IDEwICsrKysrKysrKy0NCj4+Pj4gwqAgMSBmaWxlIGNoYW5nZWQsIDkgaW5zZXJ0aW9u cygrKSwgMSBkZWxldGlvbigtKQ0KPj4+Pg0KPj4+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUv ZHJtL2RybV9zeW5jb2JqLmMgDQo+Pj4+IGIvZHJpdmVycy9ncHUvZHJtL2RybV9zeW5jb2JqLmMN Cj4+Pj4gaW5kZXggNTg5ZDg4NGNjZDU4Li5kNDJjNTE1MjBkYTQgMTAwNjQ0DQo+Pj4+IC0tLSBh L2RyaXZlcnMvZ3B1L2RybS9kcm1fc3luY29iai5jDQo+Pj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2Ry bS9kcm1fc3luY29iai5jDQo+Pj4+IEBAIC0zMDcsOSArMzA3LDE3IEBAIGludCBkcm1fc3luY29i al9maW5kX2ZlbmNlKHN0cnVjdCBkcm1fZmlsZSANCj4+Pj4gKmZpbGVfcHJpdmF0ZSwNCj4+Pj4g wqDCoMKgwqDCoMKgwqDCoMKgIHJldHVybiAtRU5PRU5UOw0KPj4+PiDCoCDCoMKgwqDCoMKgICpm ZW5jZSA9IGRybV9zeW5jb2JqX2ZlbmNlX2dldChzeW5jb2JqKTsNCj4+Pj4gLcKgwqDCoCBpZiAo ISpmZW5jZSkgew0KPj4+PiArwqDCoMKgIGlmICghKmZlbmNlKQ0KPj4+PiDCoMKgwqDCoMKgwqDC oMKgwqAgcmV0ID0gLUVJTlZBTDsNCj4+Pj4gKw0KPj4+PiArwqDCoMKgIGlmICghcmV0ICYmIHBv aW50KSB7DQo+Pj4+ICvCoMKgwqDCoMKgwqDCoCBkbWFfZmVuY2VfY2hhaW5fZm9yX2VhY2goKmZl bmNlKSB7DQo+Pj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKgIGlmICghdG9fZG1hX2ZlbmNlX2No YWluKCpmZW5jZSkgfHwNCj4+Pj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCAoKmZl bmNlKS0+c2Vxbm8gPD0gcG9pbnQpDQo+Pj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqAgYnJlYWs7DQo+Pj4gVGhpcyBjb25kaXRpb24gaXNuJ3QgZW5vdWdoIHRvIGZpbmQgcHJvcGVy IHBvaW50Lg0KPj4+IEZvciB0d28gZXhhbXBsZXM6DQo+Pj4gYS4gTm8gZ2FyYmFnZSBjb2xsZWN0 aW9uIGhhcHBlbnMsIHRoZSBwb2ludHMgaW4gY2hhaW4gYXJlIA0KPj4+IDEtLS0tMy0tLS02LS0t LTktLS0tMTItLS0xOC0tLTIwLCBpZiB1c2VyIHdhbnRzIHRvIGdldCBwb2ludDE3LCB0aGVuIA0K Pj4+IHdlIHNob3VsZCByZXR1cm4gbm9kZSAxOC4NCj4+DQo+PiBBbmQgdGhhdCBpcyBleGFjdGx5 IHdoYXQncyB3cm9uZyBpbiB0aGUgb3JpZ2luYWwgbG9naWMuIEluIHRoaXMgY2FzZSANCj4+IHdl IG5lZWQgdG8gcmV0dXJuIDEyLCBub3QgMTggYmVjYXVzZSBwb2ludCAxNyBjb3VsZCBoYXZlIGFs cmVhZHkgYmVlbiANCj4+IGdhcmJhZ2UgY29sbGVjdGVkLg0KPiBJIGRvbid0IHRoaW5rIHNvLCB0 aGUgJ2EnIGNhc2UgSSBhbHJlYWR5IGFzc3VtZSB0aGVyZSBpc24ndCBnYXJiYWdlIA0KPiBjb2xs ZWN0aW9uLiBJZiB1c2VyIHdhbnRzIHRvIGdldCBwb2ludDE3LCB0aGVuIHdlIHNob3VsZCByZXR1 cm4gbm9kZSAxOC4NCj4gdGltZWxpbmUgbWVhbnMgcG9pbnRbTl3CoCBtdXN0IGJlIHNpZ25hbGVk IGxhdGVyIHRoYW4gcG9pbnRbTi0xXS4NCj4gUG9pbnRbMTJdIGp1c3QgY2FuIG1ha2Ugc3VyZSBw b2ludFsxXSB+cG9pbnRbMTJdIGFyZSBzaWduYWxlZC4NCj4gUG9pbnRbMThdIHNpZ25hbCBjYW4g bWFrZSBzdXJlIHBvaW50WzE3XSBpcyBzaWduYWxlZC4NCj4gU28gdGhpcyBjYXNlIHdlIG5lZWQg dG8gcmV0dXJuIDE4LCBub3QgMTIsIHdoaWNoIGlzIGtleSB0aW1lbGluZSBjb25jZXB0Lg0KDQpO bywgZXhhY3RseSB0aGF0J3MgaW5jb3JyZWN0LiBXaGVuIHdlIGFzayBmb3IgMTcgYW5kIGNhbid0 IGZpbmQgaXQgdGhlbiANCnRoaXMgbWVhbnMgaXQgZWl0aGVyIG5ldmVyIGV4aXN0ZWQgb3IgdGhh dCBpdCBpcyBzaWduYWxlZCBhbHJlYWR5Lg0KDQpSZXR1cm5pbmcgYSBsb3dlciBudW1iZXIgaW4g dGhpcyBjYXNlIG9yIGV2ZW4gYSBzdHViIGZlbmNlIGlzIHBlcmZlY3RseSANCmZpbmUgc2luY2Ug d2Ugb25seSBuZWVkIHRvIHdhaXQgZm9yIHRoYXQgb25lIGluIHRoaXMgY2FzZS4NCg0KSWYgd2Ug cmV0dXJuIDE4IGluIHRoaXMgY2FzZSB0aGVuIHdlIGFkZCBpbmNvcnJlY3Qgc3luY2hyb25pemF0 aW9uIHdoZW4gDQp0aGVyZSBzaG91bGRuJ3QgYmUgYW55Lg0KDQpDaHJpc3RpYW4uDQoNCj4NCj4g LURhdmlkDQo+Pg0KPj4+IGIuIGdhcmJhZ2UgY29sbGVjdGlvbiBoYXBwZW5zIG9uIHBvaW50Niwg Y2hhaW4gd291bGQgYmUgdXBkYXRlZCB0byANCj4+PiAxLS0tMy0tLTktLS0xMi0tLTE4LS0tMjAs IGlmIHVzZXIgd2FudHMgdG8gZ2V0IHBvaW50NSwgdGhlbiB3ZSANCj4+PiBzaG91bGQgcmV0dXJu IG5vZGUgMywgYnV0IGlmIHVzZXIgd2FudHMgdG8gZ2V0IHBvaW50IDcsIHRoZW4gd2UgDQo+Pj4g c2hvdWxkIHJldHVybiBub2RlIDkuDQo+Pg0KPj4gV2h5PyBUaGF0IGRvZXNuJ3Qgc2VlbSB0byBt YWtlIGFueSBzZW5zZSB0byBtZS4NCj4+DQo+Pj4gSSBzdGlsbCBoYXZlIG5vIGlkZWEgaG93IHRv IHNhdGlzZnkgYWxsIHRoZXNlIHJlcXVpcmVtZW50cyB3aXRoIHlvdXIgDQo+Pj4gY3VycmVudCBj aGFpbi1mZW5jZS4gQWxsIHRoZXNlIGxvZ2ljIGp1c3QgYXJlIHNhbWUgd2UgZW5jb3VudGVyZWQg DQo+Pj4gYmVmb3JlLCB3ZSdyZSB3YWxraW5nIHRoZW0gYWdhaW4uIEFmdGVyIHNvbHZpbmcgdGhl c2UgcHJvYmxlbXMsIEkgDQo+Pj4gZ3Vlc3MgYWxsIGRlc2lnbiBpcyBzaW1pbGFyIGFzIGJlZm9y ZS4NCj4+Pg0KPj4+IEluIGZhY3QsIEkgZG9uJ3Qga25vdyB3aGF0IHByb2JsZW0gcHJldmlvdXMg ZGVzaWduIGhhcywgbWF5YmUgdGhlcmUgDQo+Pj4gYXJlIHNvbWUgYnVncywgY2FuJ3Qgd2UgZml4 IHRoZXNlIGJ1Z3MgYnkgdGltZSBnb2luZz8gV2hvIGNhbiBtYWtlIA0KPj4+IHN1cmUgaGlzIGlt cGxlbWVudGF0aW9uIG5ldmVyIGhhdmUgYnVncz8NCj4+DQo+PiBXZWxsIHRoZXJlIHdoZXJlIG51 bWVyb3VzIHByb2JsZW1zIHdpdGggdGhlIG9yaWdpbmFsIGRlc2lnbi4gRm9yIA0KPj4gZXhhbXBs ZSB3ZSBuZWVkIHRvIHJlamVjdCB0aGUgcmVxdWlyZW1lbnQgdGhhdCB0aW1lbGluZSBmZW5jZXMg YXJlIGluIA0KPj4gb3JkZXIgYmVjYXVzZSB0aGF0IGRvZXNuJ3QgbWFrZSBzZW5zZSBpbiB0aGUg a2VybmVsLg0KPj4NCj4+IFdoZW4gdXNlcnNwYWNlIGRvZXMgc29tZXRoaW5nIGxpa2Ugc3VibWl0 dGluZyBmZW5jZXMgaW4gdGhlIG9yZGVyIDEsIA0KPj4gNSwgMyB0aGVuIGl0IGlzIGJyb2tlbiBh bmQgY2FuIGtlZXAgdGhlIHBpZWNlcy4gSW4gb3RoZXIgd29yZHMgdGhlIA0KPj4ga2VybmVsIHNo b3VsZCBub3QgY2FyZSBhYm91dCB0aGF0LCBidXQgcmF0aGVyIG1ha2Ugc3VyZSB0aGF0IGl0IG5l dmVyIA0KPj4gbG9vc2VzIGFueSBzeW5jaHJvbml6YXRpb24gbm8gbWF0dGVyIHdoYXQuDQo+Pg0K Pj4gUmVnYXJkcywNCj4+IENocmlzdGlhbi4NCj4+DQo+Pj4NCj4+Pg0KPj4+IC1EYXZpZA0KPj4+ PiArwqDCoMKgwqDCoMKgwqAgfQ0KPj4+PiDCoMKgwqDCoMKgIH0NCj4+Pj4gKw0KPj4+PiDCoMKg wqDCoMKgIGRybV9zeW5jb2JqX3B1dChzeW5jb2JqKTsNCj4+Pj4gwqDCoMKgwqDCoCByZXR1cm4g cmV0Ow0KPj4+PiDCoCB9DQo+Pj4NCj4+DQo+DQoNCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxp c3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2RyaS1kZXZlbAo=