From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Koenig, Christian" Subject: Re: Need a pair decrement for fence's refcount if ttm_bo_add_move_fence failed? Date: Mon, 8 Apr 2019 07:34:53 +0000 Message-ID: References: <31c31562.77682.169f79cfd6f.Coremail.yilin@iie.ac.cn> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from NAM03-BY2-obe.outbound.protection.outlook.com (mail-eopbgr780079.outbound.protection.outlook.com [40.107.78.79]) by gabe.freedesktop.org (Postfix) with ESMTPS id ED368895A8 for ; Mon, 8 Apr 2019 07:34:54 +0000 (UTC) In-Reply-To: <31c31562.77682.169f79cfd6f.Coremail.yilin@iie.ac.cn> Content-Language: en-US Content-ID: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: =?utf-8?B?5piT5p6X?= , "dri-devel@lists.freedesktop.org" Cc: "csong@cs.ucr.edu" , jian liu , "zhiyunq@cs.ucr.edu" , "Huang, Ray" , "yiqiuping@gmail.com" , "Zhang, Jerry" List-Id: dri-devel@lists.freedesktop.org QW0gMDcuMDQuMTkgdW0gMTM6NDQgc2NocmllYiDmmJPmnpc6DQo+IEhpLCBhbGw6DQo+ICAgICAg d2hlbiBhbmFseXppbmcgdjUuMSBzb3VyY2UgY29kZSwgSSBub3RpY2UgdGhhdCBpbiB0dG1fYm9f YWRkX21vdmVfZmVuY2UsDQo+IHdoZW4gcmVzZXJ2YXRpb25fb2JqZWN0X3Jlc2VydmVfc2hhcmVk IGZhaWxlZCBhbmQgcmV0dXJuIEVOT01FTSwNCj4gdGhlIGZlbmNlJ3MgcmVmY291bnQgaW5jcmVh c2VkIHdpdGhvdXQgYSBwYWlyIGRlY3JlbWVudCBldmVuIGFmdGVyIHJldHVybiB0byB0dG1fYm9f YWRkX21vdmVfZmVuY2UncyBjYWxsZXIgdHRtX2JvX21lbV9mb3JjZV9zcGFjZToNCj4NCj4gc3Rh dGljIGludCB0dG1fYm9fYWRkX21vdmVfZmVuY2Uoc3RydWN0IHR0bV9idWZmZXJfb2JqZWN0ICpi bywNCj4gCQkJCSBzdHJ1Y3QgdHRtX21lbV90eXBlX21hbmFnZXIgKm1hbiwNCj4gCQkJCSBzdHJ1 Y3QgdHRtX21lbV9yZWcgKm1lbSkNCj4gew0KPiAgICAgICAgICAuLi4uLi4NCj4gCWZlbmNlID0g ZG1hX2ZlbmNlX2dldChtYW4tPm1vdmUpOw0KPiAJc3Bpbl91bmxvY2soJm1hbi0+bW92ZV9sb2Nr KTsNCj4NCj4gCWlmIChmZW5jZSkgew0KPiAJCXJlc2VydmF0aW9uX29iamVjdF9hZGRfc2hhcmVk X2ZlbmNlKGJvLT5yZXN2LCBmZW5jZSk7DQo+DQo+IAkJcmV0ID0gcmVzZXJ2YXRpb25fb2JqZWN0 X3Jlc2VydmVfc2hhcmVkKGJvLT5yZXN2LCAxKTsNCj4gCQlpZiAodW5saWtlbHkocmV0KSkNCj4g CQkJcmV0dXJuIHJldDsNCj4NCj4gCQlkbWFfZmVuY2VfcHV0KGJvLT5tb3ZpbmcpOw0KPiAJCWJv LT5tb3ZpbmcgPSBmZW5jZTsNCj4gCX0NCj4NCj4gCXJldHVybiAwOw0KPiB9DQo+DQo+IGNhbiB0 aGlzIGxlYWQgdG8gdGhlIGltYmFsYW5jZSBvZiB0aGUgZmVuY2UncyByZWZjb3VudD8gdGhvdWdo IHRoZSBFTk9NRU4gYWxtb3N0IHdvbid0IGJlIHRyaWdnZXIuDQoNClllYWgsIHRoZSBmZW5jZSBp cyBsZWFrZWQgaW4gdGhlIGVycm9yIHBhdGguIEZlZWwgZnJlZSB0byBwcm92aWRlIGEgDQpwYXRj aCB0byBmaXggdGhpcy4NCg0KT3RoZXJ3aXNlIEkgd2lsbCBwcm92aWRlIG9uZSBpbiB0aGUgbmV4 dCBtZXJnZSB3aW5kb3cuDQoNClRoYW5rcywNCkNocmlzdGlhbi4NCg0KPg0KPiBCZXN0IFJlZ2Fy ZHMNCj4NCj4gTGluIFlpDQoNCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Ry aS1kZXZlbA==