From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Deucher, Alexander" Subject: RE: [PATCH 3/4] drm/amd/powerplay: get raven current sclk and mclk Date: Sat, 30 Sep 2017 01:32:02 +0000 Message-ID: References: <1506733818-4712-1-git-send-email-evan.quan@amd.com> <1506733818-4712-3-git-send-email-evan.quan@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1506733818-4712-3-git-send-email-evan.quan-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: "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" Cc: "Zhang, Jerry" , "Quan, Evan" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQo+IEZyb206IEV2YW4gUXVhbiBbbWFpbHRvOmV2 YW4ucXVhbkBhbWQuY29tXQo+IFNlbnQ6IEZyaWRheSwgU2VwdGVtYmVyIDI5LCAyMDE3IDk6MTAg UE0KPiBUbzogYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBDYzogRGV1Y2hlciwgQWxl eGFuZGVyOyBaaGFuZywgSmVycnk7IFF1YW4sIEV2YW4KPiBTdWJqZWN0OiBbUEFUQ0ggMy80XSBk cm0vYW1kL3Bvd2VycGxheTogZ2V0IHJhdmVuIGN1cnJlbnQgc2NsayBhbmQgbWNsawo+IAo+IENo YW5nZS1JZDogSTE3MTIwYTUzYmMzY2ViZDhjYzdlYjlmM2Q4MzEyNDkwNTYzMmE0MDkKPiBTaWdu ZWQtb2ZmLWJ5OiBFdmFuIFF1YW4gPGV2YW4ucXVhbkBhbWQuY29tPgoKQWRkIGEgYmV0dGVyIHBh dGNoIGRlc2NyaXB0aW9uLiAgU29tZXRoaW5nIGxpa2U6CkFkZCBzY2xrIGFuZCBtY2xrIHN1cHBv cnQgdG8gdGhlIHJlYWQgc2Vuc29ycyBpbnRlcmZhY2UKCldpdGggdGhhdCBmaXhlZDoKUmV2aWV3 ZWQtYnk6IEFsZXggRGV1Y2hlciA8YWxleGFuZGVyLmRldWNoZXJAYW1kLmNvbT4KCj4gLS0tCj4g IGRyaXZlcnMvZ3B1L2RybS9hbWQvcG93ZXJwbGF5L2h3bWdyL3J2X2h3bWdyLmMgfCAyOAo+ICsr KysrKysrKysrKysrKysrKysrKysrKy0tCj4gIDEgZmlsZSBjaGFuZ2VkLCAyNiBpbnNlcnRpb25z KCspLCAyIGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1k L3Bvd2VycGxheS9od21nci9ydl9od21nci5jCj4gYi9kcml2ZXJzL2dwdS9kcm0vYW1kL3Bvd2Vy cGxheS9od21nci9ydl9od21nci5jCj4gaW5kZXggZTJhZDQxZC4uYTIwYTZmZSAxMDA2NDQKPiAt LS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL3Bvd2VycGxheS9od21nci9ydl9od21nci5jCj4gKysr IGIvZHJpdmVycy9ncHUvZHJtL2FtZC9wb3dlcnBsYXkvaHdtZ3IvcnZfaHdtZ3IuYwo+IEBAIC04 NTAsMTMgKzg1MCwzNyBAQCBzdGF0aWMgaW50IHJ2X3RoZXJtYWxfZ2V0X3RlbXBlcmF0dXJlKHN0 cnVjdAo+IHBwX2h3bWdyICpod21ncikKPiAgc3RhdGljIGludCBydl9yZWFkX3NlbnNvcihzdHJ1 Y3QgcHBfaHdtZ3IgKmh3bWdyLCBpbnQgaWR4LAo+ICAJCQkgIHZvaWQgKnZhbHVlLCBpbnQgKnNp emUpCj4gIHsKPiArCXVpbnQzMl90IHNjbGssIG1jbGs7Cj4gKwlpbnQgcmV0ID0gMDsKPiArCj4g IAlzd2l0Y2ggKGlkeCkgewo+ICsJY2FzZSBBTURHUFVfUFBfU0VOU09SX0dGWF9TQ0xLOgo+ICsJ CXJldCA9IHNtdW1fc2VuZF9tc2dfdG9fc21jKGh3bWdyLT5zbXVtZ3IsCj4gUFBTTUNfTVNHX0dl dEdmeGNsa0ZyZXF1ZW5jeSk7Cj4gKwkJaWYgKCFyZXQpIHsKPiArCQkJcnZfcmVhZF9hcmdfZnJv bV9zbWMoaHdtZ3ItPnNtdW1nciwgJnNjbGspOwo+ICsJCQkvKiBpbiB1bml0cyBvZiAxMEtIWiAq Lwo+ICsJCQkqKCh1aW50MzJfdCAqKXZhbHVlKSA9IHNjbGsgKiAxMDA7Cj4gKwkJCSpzaXplID0g NDsKPiArCQl9Cj4gKwkJYnJlYWs7Cj4gKwljYXNlIEFNREdQVV9QUF9TRU5TT1JfR0ZYX01DTEs6 Cj4gKwkJcmV0ID0gc211bV9zZW5kX21zZ190b19zbWMoaHdtZ3ItPnNtdW1nciwKPiBQUFNNQ19N U0dfR2V0RmNsa0ZyZXF1ZW5jeSk7Cj4gKwkJaWYgKCFyZXQpIHsKPiArCQkJcnZfcmVhZF9hcmdf ZnJvbV9zbWMoaHdtZ3ItPnNtdW1nciwgJm1jbGspOwo+ICsJCQkvKiBpbiB1bml0cyBvZiAxMEtI WiAqLwo+ICsJCQkqKCh1aW50MzJfdCAqKXZhbHVlKSA9IG1jbGsgKiAxMDA7Cj4gKwkJCSpzaXpl ID0gNDsKPiArCQl9Cj4gKwkJYnJlYWs7Cj4gIAljYXNlIEFNREdQVV9QUF9TRU5TT1JfR1BVX1RF TVA6Cj4gIAkJKigodWludDMyX3QgKil2YWx1ZSkgPQo+IHJ2X3RoZXJtYWxfZ2V0X3RlbXBlcmF0 dXJlKGh3bWdyKTsKPiAtCQlyZXR1cm4gMDsKPiArCQlicmVhazsKPiAgCWRlZmF1bHQ6Cj4gLQkJ cmV0dXJuIC1FSU5WQUw7Cj4gKwkJcmV0ID0gLUVJTlZBTDsKPiArCQlicmVhazsKPiAgCX0KPiAr Cj4gKwlyZXR1cm4gcmV0Owo+ICB9Cj4gCj4gIHN0YXRpYyBjb25zdCBzdHJ1Y3QgcHBfaHdtZ3Jf ZnVuYyBydl9od21ncl9mdW5jcyA9IHsKPiAtLQo+IDIuNy40CgpfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2FtZC1nZngK