From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Liu, Leo" Subject: Re: [PATCH] drm/amdgpu: fix structurally dead code vcn_v2_5_hw_init Date: Tue, 1 Oct 2019 21:46:26 +0000 Message-ID: References: <20191001171635.GA17306@embeddedor> <192815d9-5ecb-09a7-4624-5fd36126890d@amd.com> <823b10a3-fe0e-2e8c-02c3-534944dbe6d2@embeddedor.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <823b10a3-fe0e-2e8c-02c3-534944dbe6d2-L1vi/lXTdts+Va1GwOuvDg@public.gmane.org> Content-Language: en-US Content-ID: <1FC97F3F91534145A5FB569298E79834-asWib9pRmPqcE4WynfumptQqCkab/8FMAL8bYrjMMd8@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: "Gustavo A. R. Silva" , "Deucher, Alexander" , "Koenig, Christian" , "Zhou, David(ChunMing)" , David Airlie , Daniel Vetter Cc: "dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: dri-devel@lists.freedesktop.org DQpPbiAyMDE5LTEwLTAxIDU6NDMgcC5tLiwgR3VzdGF2byBBLiBSLiBTaWx2YSB3cm90ZToNCj4g SGksDQo+DQo+IE9uIDEwLzEvMTkgMTY6MjksIExpdSwgTGVvIHdyb3RlOg0KPj4gT24gMjAxOS0x MC0wMSAxOjE2IHAubS4sIEd1c3Rhdm8gQS4gUi4gU2lsdmEgd3JvdGU6DQo+Pj4gTm90aWNlIHRo YXQgdGhlcmUgaXMgYSAqY29udGludWUqIHN0YXRlbWVudCBpbiB0aGUgbWlkZGxlIG9mIHRoZQ0K Pj4+IGZvciBsb29wIGFuZCB0aGF0IHByZXZlbnRzIHRoZSBjb2RlIGJlbG93IGZyb20gZXZlciBi ZWluZyByZWFjaGVkOg0KPj4+DQo+Pj4gCXIgPSBhbWRncHVfcmluZ190ZXN0X3JpbmcocmluZyk7 DQo+Pj4gCWlmIChyKSB7DQo+Pj4gCQlyaW5nLT5zY2hlZC5yZWFkeSA9IGZhbHNlOw0KPj4+IAkJ Z290byBkb25lOw0KPj4+IAl9DQo+Pj4NCj4+PiBGaXggdGhpcyBieSByZW1vdmluZyB0aGUgY29u dGludWUgc3RhdGVtZW50IGFuZCB1cGRhdGluZyByaW5nLT5zY2hlZC5yZWFkeQ0KPj4+IHRvIHRy dWUgYmVmb3JlIGNhbGxpbmcgYW1kZ3B1X3JpbmdfdGVzdF9yaW5nKHJpbmcpLg0KPj4+DQo+Pj4g Tm90aWNlIHRoYXQgdGhpcyBmaXggaXMgYmFzZWQgb24NCj4+PiBjb21taXQgMWI2MWRlNDVkZmFm ICgiZHJtL2FtZGdwdTogYWRkIGluaXRpYWwgVkNOMi4wIHN1cHBvcnQgKHYyKSIpDQo+Pj4NCj4+ PiBBZGRyZXNzZXMtQ292ZXJpdHktSUQgMTQ4NTYwOCAoIlN0cnVjdHVyYWxseSBkZWFkIGNvZGUi KQ0KPj4+IEZpeGVzOiAyOGMxN2Q3MjA3MmIgKCJkcm0vYW1kZ3B1OiBhZGQgVkNOMi41IGJhc2lj IHN1cHBvcnRzIikNCj4+PiBTaWduZWQtb2ZmLWJ5OiBHdXN0YXZvIEEuIFIuIFNpbHZhIDxndXN0 YXZvQGVtYmVkZGVkb3IuY29tPg0KPj4+IC0tLQ0KPj4+DQo+Pj4gQW55IGZlZWRiYWNrIGlzIGdy ZWF0bHkgYXBwcmVjaWF0ZWQuDQo+Pj4NCj4+PiAgICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdw dS92Y25fdjJfNS5jIHwgNSArKystLQ0KPj4+ICAgIDEgZmlsZSBjaGFuZ2VkLCAzIGluc2VydGlv bnMoKyksIDIgZGVsZXRpb25zKC0pDQo+Pj4NCj4+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUv ZHJtL2FtZC9hbWRncHUvdmNuX3YyXzUuYyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L3Zj bl92Ml81LmMNCj4+PiBpbmRleCAzOTVjMjI1OWY5NzkuLjQ3YjBkY2Q1OWUxMyAxMDA2NDQNCj4+ PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS92Y25fdjJfNS5jDQo+Pj4gKysrIGIv ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvdmNuX3YyXzUuYw0KPj4+IEBAIC0yNTgsNiArMjU4 LDcgQEAgc3RhdGljIGludCB2Y25fdjJfNV9od19pbml0KHZvaWQgKmhhbmRsZSkNCj4+PiAgICAJ CWFkZXYtPm5iaW9fZnVuY3MtPnZjbl9kb29yYmVsbF9yYW5nZShhZGV2LCByaW5nLT51c2VfZG9v cmJlbGwsDQo+Pj4gICAgCQkJCQkJICAgICByaW5nLT5kb29yYmVsbF9pbmRleCwgaik7DQo+Pj4g ICAgDQo+Pj4gKwkJcmluZy0+c2NoZWQucmVhZHkgPSB0cnVlOw0KPj4gVGhpcyBpcyByZWR1bmRh bnQuIGFsbCB0aGUgc2NoZWQtPnJlYWR5IGlzIGluaXRpYWxpemVkIGFzIHRydWUsIHBsZWFzZQ0K Pj4gcmVmZXIgdG8gZHJtX3NjaGVkX2luaXQoKQ0KPj4NCj4gSSBzZWUuLi4gc28gaW4gdGhlIGZv bGxvd2luZyBjb21taXQgMWI2MWRlNDVkZmFmICgiZHJtL2FtZGdwdTogYWRkIGluaXRpYWwgVkNO Mi4wIHN1cHBvcnQgKHYyKSIpDQo+IHRoYXQgbGluZSBpcyBhbHNvIHJlZHVuZGFudD8NCg0KWWVz Lg0KDQoNCj4+PiAgICAJCXIgPSBhbWRncHVfcmluZ190ZXN0X3JpbmcocmluZyk7DQo+Pj4gICAg CQlpZiAocikgew0KPj4+ICAgIAkJCXJpbmctPnNjaGVkLnJlYWR5ID0gZmFsc2U7DQo+Pj4gQEAg LTI2Niw4ICsyNjcsNyBAQCBzdGF0aWMgaW50IHZjbl92Ml81X2h3X2luaXQodm9pZCAqaGFuZGxl KQ0KPj4+ICAgIA0KPj4+ICAgIAkJZm9yIChpID0gMDsgaSA8IGFkZXYtPnZjbi5udW1fZW5jX3Jp bmdzOyArK2kpIHsNCj4+PiAgICAJCQlyaW5nID0gJmFkZXYtPnZjbi5pbnN0W2pdLnJpbmdfZW5j W2ldOw0KPj4+IC0JCQlyaW5nLT5zY2hlZC5yZWFkeSA9IGZhbHNlOw0KPj4+IC0JCQljb250aW51 ZTsNCj4+PiArCQkJcmluZy0+c2NoZWQucmVhZHkgPSB0cnVlOw0KPj4gQmVjYXVzZSB0aGUgVkNO IDIuNSBGVyBzdGlsbCBoYXMgaXNzdWUgZm9yIGVuY29kZSwgc28gd2UgaGF2ZSBpdA0KPj4gZGlz YWJsZWQgaGVyZS4NCj4+DQo+IE9LLiBTbywgbWF5YmUgd2UgY2FuIGFkZCBhIGNvbW1lbnQgcG9p bnRpbmcgdGhhdCBvdXQ/DQoNClRoYXQgY291bGQgYmUgYmV0dGVyLg0KDQpUaGFua3MsDQpMZW8N Cg0KDQo+DQo+IFRoYW5rcw0KPiAtLQ0KPiBHdXN0YXZvDQo+DQo+Pj4gICAgCQkJciA9IGFtZGdw dV9yaW5nX3Rlc3RfcmluZyhyaW5nKTsNCj4+PiAgICAJCQlpZiAocikgew0KPj4+ICAgIAkJCQly aW5nLT5zY2hlZC5yZWFkeSA9IGZhbHNlOw0KPj4+IEBAIC0yNzYsNiArMjc2LDcgQEAgc3RhdGlj IGludCB2Y25fdjJfNV9od19pbml0KHZvaWQgKmhhbmRsZSkNCj4+PiAgICAJCX0NCj4+PiAgICAN Cj4+PiAgICAJCXJpbmcgPSAmYWRldi0+dmNuLmluc3Rbal0ucmluZ19qcGVnOw0KPj4+ICsJCXJp bmctPnNjaGVkLnJlYWR5ID0gdHJ1ZTsNCj4+PiAgICAJCXIgPSBhbWRncHVfcmluZ190ZXN0X3Jp bmcocmluZyk7DQo+Pj4gICAgCQlpZiAocikgew0KPj4+ICAgIAkJCXJpbmctPnNjaGVkLnJlYWR5 ID0gZmFsc2U7DQpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRw czovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZng=