From mboxrd@z Thu Jan 1 00:00:00 1970 From: Harry Wentland Subject: Re: [PATCH 1/2] drm/amd/dc: Use atombios api directly in DC Date: Mon, 26 Mar 2018 16:34:43 -0400 Message-ID: References: <1522065362-25568-1-git-send-email-Rex.Zhu@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1522065362-25568-1-git-send-email-Rex.Zhu-5C7GfCeVMHo@public.gmane.org> Content-Language: en-US List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Rex Zhu , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org T24gMjAxOC0wMy0yNiAwNzo1NiBBTSwgUmV4IFpodSB3cm90ZToKPiBJbiBvcmRlciB0byByZW1v dmUgdGhlIGNncyB3cmFwcGVyIGZ1bmN0aW9ucyBmb3IgYXRvbWJpb3MgYXBpLgo+IAo+IFNpZ25l ZC1vZmYtYnk6IFJleCBaaHUgPFJleC5aaHVAYW1kLmNvbT4KClBhdGNoIDEgaXMKUmV2aWV3ZWQt Ynk6IEhhcnJ5IFdlbnRsYW5kIDxoYXJyeS53ZW50bGFuZEBhbWQuY29tPgoKSGFycnkKCj4gLS0t Cj4gIC4uLi9ncHUvZHJtL2FtZC9kaXNwbGF5L2RjL2Jpb3MvY29tbWFuZF90YWJsZS5jICAgIHwg MjIgKysrKysrKysrLS0tLS0tLS0tCj4gIC4uLi9ncHUvZHJtL2FtZC9kaXNwbGF5L2RjL2Jpb3Mv Y29tbWFuZF90YWJsZTIuYyAgIHwgMjYgKysrKysrKysrKysrKy0tLS0tLS0tLQo+ICAyIGZpbGVz IGNoYW5nZWQsIDI4IGluc2VydGlvbnMoKyksIDIwIGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1n aXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2Rpc3BsYXkvZGMvYmlvcy9jb21tYW5kX3RhYmxlLmMg Yi9kcml2ZXJzL2dwdS9kcm0vYW1kL2Rpc3BsYXkvZGMvYmlvcy9jb21tYW5kX3RhYmxlLmMKPiBp bmRleCA0YjVmZGQ1Li42NTFlMWZkIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9hbWQv ZGlzcGxheS9kYy9iaW9zL2NvbW1hbmRfdGFibGUuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9h bWQvZGlzcGxheS9kYy9iaW9zL2NvbW1hbmRfdGFibGUuYwo+IEBAIC0yNCw3ICsyNCw3IEBACj4g ICAqLwo+ICAKPiAgI2luY2x1ZGUgImRtX3NlcnZpY2VzLmgiCj4gLQo+ICsjaW5jbHVkZSAiYW1k Z3B1LmgiCj4gICNpbmNsdWRlICJhdG9tLmgiCj4gIAo+ICAjaW5jbHVkZSAiaW5jbHVkZS9iaW9z X3BhcnNlcl9pbnRlcmZhY2UuaCIKPiBAQCAtMzUsMTYgKzM1LDE2IEBACj4gICNpbmNsdWRlICJi aW9zX3BhcnNlcl90eXBlc19pbnRlcm5hbC5oIgo+ICAKPiAgI2RlZmluZSBFWEVDX0JJT1NfQ01E X1RBQkxFKGNvbW1hbmQsIHBhcmFtcylcCj4gLQkoY2dzX2F0b21fZXhlY19jbWRfdGFibGUoYnAt PmJhc2UuY3R4LT5jZ3NfZGV2aWNlLCBcCj4gKwkoYW1kZ3B1X2F0b21fZXhlY3V0ZV90YWJsZSgo KHN0cnVjdCBhbWRncHVfZGV2aWNlICopYnAtPmJhc2UuY3R4LT5kcml2ZXJfY29udGV4dCktPm1v ZGVfaW5mby5hdG9tX2NvbnRleHQsIFwKPiAgCQlHZXRJbmRleEludG9NYXN0ZXJUYWJsZShDT01N QU5ELCBjb21tYW5kKSwgXAo+IC0JCSZwYXJhbXMpID09IDApCj4gKwkJKHVpbnQzMl90ICopJnBh cmFtcykgPT0gMCkKPiAgCj4gICNkZWZpbmUgQklPU19DTURfVEFCTEVfUkVWSVNJT04oY29tbWFu ZCwgZnJldiwgY3JldilcCj4gLQljZ3NfYXRvbV9nZXRfY21kX3RhYmxlX3JldnMoYnAtPmJhc2Uu Y3R4LT5jZ3NfZGV2aWNlLCBcCj4gKwlhbWRncHVfYXRvbV9wYXJzZV9jbWRfaGVhZGVyKCgoc3Ry dWN0IGFtZGdwdV9kZXZpY2UgKilicC0+YmFzZS5jdHgtPmRyaXZlcl9jb250ZXh0KS0+bW9kZV9p bmZvLmF0b21fY29udGV4dCwgXAo+ICAJCUdldEluZGV4SW50b01hc3RlclRhYmxlKENPTU1BTkQs IGNvbW1hbmQpLCAmZnJldiwgJmNyZXYpCj4gIAo+ICAjZGVmaW5lIEJJT1NfQ01EX1RBQkxFX1BB UkFfUkVWSVNJT04oY29tbWFuZClcCj4gLQliaW9zX2NtZF90YWJsZV9wYXJhX3JldmlzaW9uKGJw LT5iYXNlLmN0eC0+Y2dzX2RldmljZSwgXAo+ICsJYmlvc19jbWRfdGFibGVfcGFyYV9yZXZpc2lv bihicC0+YmFzZS5jdHgtPmRyaXZlcl9jb250ZXh0LCBcCj4gIAkJR2V0SW5kZXhJbnRvTWFzdGVy VGFibGUoQ09NTUFORCwgY29tbWFuZCkpCj4gIAo+ICBzdGF0aWMgdm9pZCBpbml0X2RpZ19lbmNv ZGVyX2NvbnRyb2woc3RydWN0IGJpb3NfcGFyc2VyICpicCk7Cj4gQEAgLTgyLDE2ICs4MiwxOCBA QCB2b2lkIGRhbF9iaW9zX3BhcnNlcl9pbml0X2NtZF90Ymwoc3RydWN0IGJpb3NfcGFyc2VyICpi cCkKPiAgCWluaXRfc2V0X2RjZV9jbG9jayhicCk7Cj4gIH0KPiAgCj4gLXN0YXRpYyB1aW50MzJf dCBiaW9zX2NtZF90YWJsZV9wYXJhX3JldmlzaW9uKHZvaWQgKmNnc19kZXZpY2UsCj4gK3N0YXRp YyB1aW50MzJfdCBiaW9zX2NtZF90YWJsZV9wYXJhX3JldmlzaW9uKHZvaWQgKmRldiwKPiAgCQkJ CQkgICAgIHVpbnQzMl90IGluZGV4KQo+ICB7Cj4gKwlzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRl diA9IGRldjsKPiAgCXVpbnQ4X3QgZnJldiwgY3JldjsKPiAgCj4gLQlpZiAoY2dzX2F0b21fZ2V0 X2NtZF90YWJsZV9yZXZzKGNnc19kZXZpY2UsCj4gKwlpZiAoYW1kZ3B1X2F0b21fcGFyc2VfY21k X2hlYWRlcihhZGV2LT5tb2RlX2luZm8uYXRvbV9jb250ZXh0LAo+ICAJCQkJCWluZGV4LAo+IC0J CQkJCSZmcmV2LCAmY3JldikgIT0gMCkKPiArCQkJCQkmZnJldiwgJmNyZXYpKQo+ICsJCXJldHVy biBjcmV2Owo+ICsJZWxzZQo+ICAJCXJldHVybiAwOwo+IC0JcmV0dXJuIGNyZXY7Cj4gIH0KPiAg Cj4gIC8qKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqKioqCj4gQEAgLTM2OCw3ICszNzAsNyBAQCBzdGF0aWMg dm9pZCBpbml0X3RyYW5zbWl0dGVyX2NvbnRyb2woc3RydWN0IGJpb3NfcGFyc2VyICpicCkKPiAg CXVpbnQ4X3QgY3JldjsKPiAgCj4gIAlpZiAoQklPU19DTURfVEFCTEVfUkVWSVNJT04oVU5JUEhZ VHJhbnNtaXR0ZXJDb250cm9sLAo+IC0JCQlmcmV2LCBjcmV2KSAhPSAwKQo+ICsJCQlmcmV2LCBj cmV2KSA9PSBmYWxzZSkKPiAgCQlCUkVBS19UT19ERUJVR0dFUigpOwo+ICAJc3dpdGNoIChjcmV2 KSB7Cj4gIAljYXNlIDI6Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvZGlzcGxh eS9kYy9iaW9zL2NvbW1hbmRfdGFibGUyLmMgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2Rpc3BsYXkv ZGMvYmlvcy9jb21tYW5kX3RhYmxlMi5jCj4gaW5kZXggM2Y2M2Y3MS4uNzUyYjA4YSAxMDA2NDQK PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2Rpc3BsYXkvZGMvYmlvcy9jb21tYW5kX3RhYmxl Mi5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9kaXNwbGF5L2RjL2Jpb3MvY29tbWFuZF90 YWJsZTIuYwo+IEBAIC0yNiwxNCArMjYsMTggQEAKPiAgI2luY2x1ZGUgImRtX3NlcnZpY2VzLmgi Cj4gIAo+ICAjaW5jbHVkZSAiT2JqZWN0SUQuaCIKPiAtI2luY2x1ZGUgImF0b21maXJtd2FyZS5o Igo+ICAKPiArI2luY2x1ZGUgImF0b21maXJtd2FyZS5oIgo+ICsjaW5jbHVkZSAiYXRvbS5oIgo+ ICAjaW5jbHVkZSAiaW5jbHVkZS9iaW9zX3BhcnNlcl9pbnRlcmZhY2UuaCIKPiAgCj4gICNpbmNs dWRlICJjb21tYW5kX3RhYmxlMi5oIgo+ICAjaW5jbHVkZSAiY29tbWFuZF90YWJsZV9oZWxwZXIy LmgiCj4gICNpbmNsdWRlICJiaW9zX3BhcnNlcl9oZWxwZXIuaCIKPiAgI2luY2x1ZGUgImJpb3Nf cGFyc2VyX3R5cGVzX2ludGVybmFsMi5oIgo+ICsjaW5jbHVkZSAiYW1kZ3B1LmgiCj4gKwo+ICsK PiAgI2RlZmluZSBEQ19MT0dHRVIgXAo+ICAJYnAtPmJhc2UuY3R4LT5sb2dnZXIKPiAgCj4gQEAg LTQzLDE2ICs0NywxNiBAQAo+ICAJCS0+RmllbGROYW1lKS0oY2hhciAqKTApL3NpemVvZih1aW50 MTZfdCkpCj4gIAo+ICAjZGVmaW5lIEVYRUNfQklPU19DTURfVEFCTEUoZm5hbWUsIHBhcmFtcylc Cj4gLQkoY2dzX2F0b21fZXhlY19jbWRfdGFibGUoYnAtPmJhc2UuY3R4LT5jZ3NfZGV2aWNlLCBc Cj4gKwkoYW1kZ3B1X2F0b21fZXhlY3V0ZV90YWJsZSgoKHN0cnVjdCBhbWRncHVfZGV2aWNlICop YnAtPmJhc2UuY3R4LT5kcml2ZXJfY29udGV4dCktPm1vZGVfaW5mby5hdG9tX2NvbnRleHQsIFwK PiAgCQlHRVRfSU5ERVhfSU5UT19NQVNURVJfVEFCTEUoY29tbWFuZCwgZm5hbWUpLCBcCj4gLQkJ JnBhcmFtcykgPT0gMCkKPiArCQkodWludDMyX3QgKikmcGFyYW1zKSA9PSAwKQo+ICAKPiAgI2Rl ZmluZSBCSU9TX0NNRF9UQUJMRV9SRVZJU0lPTihmbmFtZSwgZnJldiwgY3JldilcCj4gLQljZ3Nf YXRvbV9nZXRfY21kX3RhYmxlX3JldnMoYnAtPmJhc2UuY3R4LT5jZ3NfZGV2aWNlLCBcCj4gKwlh bWRncHVfYXRvbV9wYXJzZV9jbWRfaGVhZGVyKCgoc3RydWN0IGFtZGdwdV9kZXZpY2UgKilicC0+ YmFzZS5jdHgtPmRyaXZlcl9jb250ZXh0KS0+bW9kZV9pbmZvLmF0b21fY29udGV4dCwgXAo+ICAJ CUdFVF9JTkRFWF9JTlRPX01BU1RFUl9UQUJMRShjb21tYW5kLCBmbmFtZSksICZmcmV2LCAmY3Jl dikKPiAgCj4gICNkZWZpbmUgQklPU19DTURfVEFCTEVfUEFSQV9SRVZJU0lPTihmbmFtZSlcCj4g LQliaW9zX2NtZF90YWJsZV9wYXJhX3JldmlzaW9uKGJwLT5iYXNlLmN0eC0+Y2dzX2RldmljZSwg XAo+ICsJYmlvc19jbWRfdGFibGVfcGFyYV9yZXZpc2lvbihicC0+YmFzZS5jdHgtPmRyaXZlcl9j b250ZXh0LCBcCj4gIAkJCUdFVF9JTkRFWF9JTlRPX01BU1RFUl9UQUJMRShjb21tYW5kLCBmbmFt ZSkpCj4gIAo+ICBzdGF0aWMgdm9pZCBpbml0X2RpZ19lbmNvZGVyX2NvbnRyb2woc3RydWN0IGJp b3NfcGFyc2VyICpicCk7Cj4gQEAgLTg2LDE2ICs5MCwxOCBAQCB2b2lkIGRhbF9maXJtd2FyZV9w YXJzZXJfaW5pdF9jbWRfdGJsKHN0cnVjdCBiaW9zX3BhcnNlciAqYnApCj4gIAlpbml0X2dldF9z bXVfY2xvY2tfaW5mbyhicCk7Cj4gIH0KPiAgCj4gLXN0YXRpYyB1aW50MzJfdCBiaW9zX2NtZF90 YWJsZV9wYXJhX3JldmlzaW9uKHZvaWQgKmNnc19kZXZpY2UsCj4gK3N0YXRpYyB1aW50MzJfdCBi aW9zX2NtZF90YWJsZV9wYXJhX3JldmlzaW9uKHZvaWQgKmRldiwKPiAgCQkJCQkgICAgIHVpbnQz Ml90IGluZGV4KQo+ICB7Cj4gKwlzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldiA9IGRldjsKPiAg CXVpbnQ4X3QgZnJldiwgY3JldjsKPiAgCj4gLQlpZiAoY2dzX2F0b21fZ2V0X2NtZF90YWJsZV9y ZXZzKGNnc19kZXZpY2UsCj4gKwlpZiAoYW1kZ3B1X2F0b21fcGFyc2VfY21kX2hlYWRlcihhZGV2 LT5tb2RlX2luZm8uYXRvbV9jb250ZXh0LAo+ICAJCQkJCWluZGV4LAo+IC0JCQkJCSZmcmV2LCAm Y3JldikgIT0gMCkKPiArCQkJCQkmZnJldiwgJmNyZXYpKQo+ICsJCXJldHVybiBjcmV2Owo+ICsJ ZWxzZQo+ICAJCXJldHVybiAwOwo+IC0JcmV0dXJuIGNyZXY7Cj4gIH0KPiAgCj4gIC8qKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqKioKPiBAQCAtMjAxLDcgKzIwNyw3IEBAIHN0YXRpYyB2b2lkIGluaXRfdHJh bnNtaXR0ZXJfY29udHJvbChzdHJ1Y3QgYmlvc19wYXJzZXIgKmJwKQo+ICAJdWludDhfdCBmcmV2 Owo+ICAJdWludDhfdCBjcmV2Owo+ICAKPiAtCWlmIChCSU9TX0NNRF9UQUJMRV9SRVZJU0lPTihk aWcxdHJhbnNtaXR0ZXJjb250cm9sLCBmcmV2LCBjcmV2KSAhPSAwKQo+ICsJaWYgKEJJT1NfQ01E X1RBQkxFX1JFVklTSU9OKGRpZzF0cmFuc21pdHRlcmNvbnRyb2wsIGZyZXYsIGNyZXYpID09IGZh bHNlKQo+ICAJCUJSRUFLX1RPX0RFQlVHR0VSKCk7Cj4gIAlzd2l0Y2ggKGNyZXYpIHsKPiAgCWNh c2UgNjoKPiAKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K YW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6 Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==