From mboxrd@z Thu Jan 1 00:00:00 1970 From: Huang Rui Subject: [PART1 PATCH 3/8] drm/amdgpu: add clockgating_state method for gfx v8 Date: Thu, 5 Jan 2017 21:49:48 +0800 Message-ID: <1483624193-20897-4-git-send-email-ray.huang@amd.com> References: <1483624193-20897-1-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: <1483624193-20897-1-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 Cc: Huang Rui , Hawking Zhang , Rex Zhu , Ping Fu , David Mao U2lnbmVkLW9mZi1ieTogSHVhbmcgUnVpIDxyYXkuaHVhbmdAYW1kLmNvbT4KLS0tCiBkcml2ZXJz L2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhfdjhfMC5jIHwgNDAgKysrKysrKysrKysrKysrKysrKysr KysrKysrKysrKysrKysKIDEgZmlsZSBjaGFuZ2VkLCA0MCBpbnNlcnRpb25zKCspCgpkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvZ2Z4X3Y4XzAuYyBiL2RyaXZlcnMvZ3B1 L2RybS9hbWQvYW1kZ3B1L2dmeF92OF8wLmMKaW5kZXggYzRhZmE4ZS4uMjVlNTY3MCAxMDA2NDQK LS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvZ2Z4X3Y4XzAuYworKysgYi9kcml2ZXJz L2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhfdjhfMC5jCkBAIC01NjU3LDYgKzU2NTcsNDUgQEAgc3Rh dGljIGludCBnZnhfdjhfMF9zZXRfcG93ZXJnYXRpbmdfc3RhdGUodm9pZCAqaGFuZGxlLAogCXJl dHVybiAwOwogfQogCitzdGF0aWMgdm9pZCBnZnhfdjhfMF9jbG9ja2dhdGluZ19zdGF0ZSh2b2lk ICpoYW5kbGUsIHUzMiAqZmxhZ3MpCit7CisJc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYgPSAo c3RydWN0IGFtZGdwdV9kZXZpY2UgKiloYW5kbGU7CisJaW50IGRhdGE7CisKKwkvKiBBTURfQ0df U1VQUE9SVF9HRlhfTUdDRyAqLworCWRhdGEgPSBSUkVHMzIobW1STENfQ0dUVF9NR0NHX09WRVJS SURFKTsKKwlpZiAoIShkYXRhICYgUkxDX0NHVFRfTUdDR19PVkVSUklERV9fQ1BGX01BU0spKQor CQkqZmxhZ3MgfD0gQU1EX0NHX1NVUFBPUlRfR0ZYX01HQ0c7CisKKwkvKiBBTURfQ0dfU1VQUE9S VF9HRlhfQ0dMRyAqLworCWRhdGEgPSBSUkVHMzIobW1STENfQ0dDR19DR0xTX0NUUkwpOworCWlm IChkYXRhICYgUkxDX0NHQ0dfQ0dMU19DVFJMX19DR0NHX0VOX01BU0spCisJCSpmbGFncyB8PSBB TURfQ0dfU1VQUE9SVF9HRlhfQ0dDRzsKKworCS8qIEFNRF9DR19TVVBQT1JUX0dGWF9DR0xTICov CisJaWYgKGRhdGEgJiBSTENfQ0dDR19DR0xTX0NUUkxfX0NHTFNfRU5fTUFTSykKKwkJKmZsYWdz IHw9IEFNRF9DR19TVVBQT1JUX0dGWF9DR0xTOworCisJLyogQU1EX0NHX1NVUFBPUlRfR0ZYX0NH VFMgKi8KKwlkYXRhID0gUlJFRzMyKG1tQ0dUU19TTV9DVFJMX1JFRyk7CisJaWYgKCEoZGF0YSAm IENHVFNfU01fQ1RSTF9SRUdfX09WRVJSSURFX01BU0spKQorCQkqZmxhZ3MgfD0gQU1EX0NHX1NV UFBPUlRfR0ZYX0NHVFM7CisKKwkvKiBBTURfQ0dfU1VQUE9SVF9HRlhfQ0dUU19MUyAqLworCWlm ICghKGRhdGEgJiBDR1RTX1NNX0NUUkxfUkVHX19MU19PVkVSUklERV9NQVNLKSkKKwkJKmZsYWdz IHw9IEFNRF9DR19TVVBQT1JUX0dGWF9DR1RTX0xTOworCisJLyogQU1EX0NHX1NVUFBPUlRfR0ZY X1JMQ19MUyAqLworCWRhdGEgPSBSUkVHMzIobW1STENfTUVNX1NMUF9DTlRMKTsKKwlpZiAoZGF0 YSAmIFJMQ19NRU1fU0xQX0NOVExfX1JMQ19NRU1fTFNfRU5fTUFTSykKKwkJKmZsYWdzIHw9IEFN RF9DR19TVVBQT1JUX0dGWF9STENfTFMgfCBBTURfQ0dfU1VQUE9SVF9HRlhfTUdMUzsKKworCS8q IEFNRF9DR19TVVBQT1JUX0dGWF9DUF9MUyAqLworCWRhdGEgPSBSUkVHMzIobW1DUF9NRU1fU0xQ X0NOVEwpOworCWlmIChkYXRhICYgQ1BfTUVNX1NMUF9DTlRMX19DUF9NRU1fTFNfRU5fTUFTSykK KwkJKmZsYWdzIHw9IEFNRF9DR19TVVBQT1JUX0dGWF9DUF9MUyB8IEFNRF9DR19TVVBQT1JUX0dG WF9NR0xTOworfQorCiBzdGF0aWMgdm9pZCBnZnhfdjhfMF9zZW5kX3NlcmRlc19jbWQoc3RydWN0 IGFtZGdwdV9kZXZpY2UgKmFkZXYsCiAJCQkJICAgICB1aW50MzJfdCByZWdfYWRkciwgdWludDMy X3QgY21kKQogewpAQCAtNjU5Miw2ICs2NjMxLDcgQEAgc3RhdGljIGNvbnN0IHN0cnVjdCBhbWRf aXBfZnVuY3MgZ2Z4X3Y4XzBfaXBfZnVuY3MgPSB7CiAJLnBvc3Rfc29mdF9yZXNldCA9IGdmeF92 OF8wX3Bvc3Rfc29mdF9yZXNldCwKIAkuc2V0X2Nsb2NrZ2F0aW5nX3N0YXRlID0gZ2Z4X3Y4XzBf c2V0X2Nsb2NrZ2F0aW5nX3N0YXRlLAogCS5zZXRfcG93ZXJnYXRpbmdfc3RhdGUgPSBnZnhfdjhf MF9zZXRfcG93ZXJnYXRpbmdfc3RhdGUsCisJLmNsb2NrZ2F0aW5nX3N0YXRlID0gZ2Z4X3Y4XzBf Y2xvY2tnYXRpbmdfc3RhdGUsCiB9OwogCiBzdGF0aWMgY29uc3Qgc3RydWN0IGFtZGdwdV9yaW5n X2Z1bmNzIGdmeF92OF8wX3JpbmdfZnVuY3NfZ2Z4ID0gewotLSAKMi43LjQKCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0 CmFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeAo=