From mboxrd@z Thu Jan 1 00:00:00 1970 From: Huang Rui Subject: [PART1 PATCH v3 8/8] drm/amdgpu: add get clockgating_state method for vce v3 Date: Fri, 6 Jan 2017 18:51:15 +0800 Message-ID: <1483699875-27734-2-git-send-email-ray.huang@amd.com> References: <1483699875-27734-1-git-send-email-ray.huang@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1483699875-27734-1-git-send-email-ray.huang-5C7GfCeVMHo@public.gmane.org> 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: Alex Deucher , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, =?UTF-8?q?Christian=20K=C3=B6nig?= Cc: Ping Fu , David Mao , Felix Kuehling , Huang Rui , Rex Zhu , Hawking Zhang U2lnbmVkLW9mZi1ieTogSHVhbmcgUnVpIDxyYXkuaHVhbmdAYW1kLmNvbT4KLS0tCgpDaGFuZ2Vz IGZyb20gVjIgLT4gVjM6Ci0gdXNlIG11dGV4IHRvIHByb3RlY3QgdGhlIGlzX3Bvd2VyZ2F0ZWQg ZmxhZy4KCi0tLQogZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1LmggICB8ICAxICsK IGRyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L3ZjZV92M18wLmMgfCA0NCArKysrKysrKysrKysr KysrKysrKysrKysrKysrKysrLS0tLQogMiBmaWxlcyBjaGFuZ2VkLCA0MSBpbnNlcnRpb25zKCsp LCA0IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1 L2FtZGdwdS5oIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1LmgKaW5kZXggYWZi M2RlZC4uNWQzMWU0ZCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1k Z3B1LmgKKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1LmgKQEAgLTEyMTMs NiArMTIxMyw3IEBAIHN0cnVjdCBhbWRncHVfdmNlIHsKIAlzdHJ1Y3QgYW1kX3NjaGVkX2VudGl0 eQllbnRpdHk7CiAJdWludDMyX3QgICAgICAgICAgICAgICAgc3JibV9zb2Z0X3Jlc2V0OwogCXVu c2lnbmVkCQludW1fcmluZ3M7CisJYm9vbAkJCWlzX3Bvd2VyZ2F0ZWQ7CiB9OwogCiAvKgpkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvdmNlX3YzXzAuYyBiL2RyaXZlcnMv Z3B1L2RybS9hbWQvYW1kZ3B1L3ZjZV92M18wLmMKaW5kZXggMzVmZjFjMy4uZGJkOGU4NyAxMDA2 NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvdmNlX3YzXzAuYworKysgYi9kcml2 ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS92Y2VfdjNfMC5jCkBAIC03NzAsMTUgKzc3MCw1MCBAQCBz dGF0aWMgaW50IHZjZV92M18wX3NldF9wb3dlcmdhdGluZ19zdGF0ZSh2b2lkICpoYW5kbGUsCiAJ ICogdGhlIHNtYyBhbmQgdGhlIGh3IGJsb2NrcwogCSAqLwogCXN0cnVjdCBhbWRncHVfZGV2aWNl ICphZGV2ID0gKHN0cnVjdCBhbWRncHVfZGV2aWNlICopaGFuZGxlOworCWludCByZXQgPSAwOwog CiAJaWYgKCEoYWRldi0+cGdfZmxhZ3MgJiBBTURfUEdfU1VQUE9SVF9WQ0UpKQogCQlyZXR1cm4g MDsKIAotCWlmIChzdGF0ZSA9PSBBTURfUEdfU1RBVEVfR0FURSkKKwltdXRleF9sb2NrKCZhZGV2 LT5ncmJtX2lkeF9tdXRleCk7CisKKwlpZiAoc3RhdGUgPT0gQU1EX1BHX1NUQVRFX0dBVEUpIHsK KwkJYWRldi0+dmNlLmlzX3Bvd2VyZ2F0ZWQgPSB0cnVlOwogCQkvKiBYWFggZG8gd2UgbmVlZCBh IHZjZV92M18wX3N0b3AoKT8gKi8KLQkJcmV0dXJuIDA7Ci0JZWxzZQotCQlyZXR1cm4gdmNlX3Yz XzBfc3RhcnQoYWRldik7CisJfSBlbHNlIHsKKwkJcmV0ID0gdmNlX3YzXzBfc3RhcnQoYWRldik7 CisJCWlmIChyZXQpCisJCQlnb3RvIG91dDsKKwkJYWRldi0+dmNlLmlzX3Bvd2VyZ2F0ZWQgPSBm YWxzZTsKKwl9CisKK291dDoKKwltdXRleF91bmxvY2soJmFkZXYtPmdyYm1faWR4X211dGV4KTsK KworCXJldHVybiByZXQ7Cit9CisKK3N0YXRpYyB2b2lkIHZjZV92M18wX2dldF9jbG9ja2dhdGlu Z19zdGF0ZSh2b2lkICpoYW5kbGUsIHUzMiAqZmxhZ3MpCit7CisJc3RydWN0IGFtZGdwdV9kZXZp Y2UgKmFkZXYgPSAoc3RydWN0IGFtZGdwdV9kZXZpY2UgKiloYW5kbGU7CisJaW50IGRhdGE7CisK KwltdXRleF9sb2NrKCZhZGV2LT5ncmJtX2lkeF9tdXRleCk7CisKKwlpZiAoYWRldi0+dmNlLmlz X3Bvd2VyZ2F0ZWQpIHsKKwkJRFJNX0lORk8oIkNhbm5vdCBnZXQgY2xvY2tnYXRpbmcgc3RhdGUg d2hlbiBWQ0UgaXMgcG93ZXJnYXRlZC5cbiIpOworCQlnb3RvIG91dDsKKwl9CisKKwlXUkVHMzJf RklFTEQoR1JCTV9HRlhfSU5ERVgsIFZDRV9JTlNUQU5DRSwgMCk7CisKKwkvKiBBTURfQ0dfU1VQ UE9SVF9WQ0VfTUdDRyAqLworCWRhdGEgPSBSUkVHMzIobW1WQ0VfQ0xPQ0tfR0FUSU5HX0EpOwor CWlmIChkYXRhICYgKDB4MDQgPDwgNCkpCisJCSpmbGFncyB8PSBBTURfQ0dfU1VQUE9SVF9WQ0Vf TUdDRzsKKworb3V0OgorCW11dGV4X3VubG9jaygmYWRldi0+Z3JibV9pZHhfbXV0ZXgpOwogfQog CiBzdGF0aWMgdm9pZCB2Y2VfdjNfMF9yaW5nX2VtaXRfaWIoc3RydWN0IGFtZGdwdV9yaW5nICpy aW5nLApAQCAtODMyLDYgKzg2Nyw3IEBAIHN0YXRpYyBjb25zdCBzdHJ1Y3QgYW1kX2lwX2Z1bmNz IHZjZV92M18wX2lwX2Z1bmNzID0gewogCS5wb3N0X3NvZnRfcmVzZXQgPSB2Y2VfdjNfMF9wb3N0 X3NvZnRfcmVzZXQsCiAJLnNldF9jbG9ja2dhdGluZ19zdGF0ZSA9IHZjZV92M18wX3NldF9jbG9j a2dhdGluZ19zdGF0ZSwKIAkuc2V0X3Bvd2VyZ2F0aW5nX3N0YXRlID0gdmNlX3YzXzBfc2V0X3Bv d2VyZ2F0aW5nX3N0YXRlLAorCS5nZXRfY2xvY2tnYXRpbmdfc3RhdGUgPSB2Y2VfdjNfMF9nZXRf Y2xvY2tnYXRpbmdfc3RhdGUsCiB9OwogCiBzdGF0aWMgY29uc3Qgc3RydWN0IGFtZGdwdV9yaW5n X2Z1bmNzIHZjZV92M18wX3JpbmdfcGh5c19mdW5jcyA9IHsKLS0gCjIuNy40CgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlz dAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK