From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Clark Subject: [PATCH 4/5] drm/msm/dpu: add icc voting in dpu_mdss_init Date: Wed, 8 May 2019 13:42:14 -0700 Message-ID: <20190508204219.31687-5-robdclark@gmail.com> References: <20190508204219.31687-1-robdclark@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190508204219.31687-1-robdclark@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org Cc: Rob Clark , freedreno@lists.freedesktop.org, David Airlie , linux-arm-msm@vger.kernel.org, Abhinav Kumar , Stephen Boyd , Jayant Shekhar , Sean Paul , linux-kernel@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org RnJvbTogQWJoaW5hdiBLdW1hciA8YWJoaW5hdmtAY29kZWF1cm9yYS5vcmc+CgpkcHVfbWRzc19k ZXN0cm95KCkgY2FuIGdldCBjYWxsZWQgbm90IGp1c3QgZnJvbQptc21fZHJtX3VuaW5pdCgpIGJ1 dCBhbHNvIGZyb20gbXNtX2RybV9iaW5kKCkgaW4gY2FzZQpvZiBhbnkgZmFpbHVyZXMuCgpkcHVf bWRzc19kZXN0cm95KCkgcmVtb3ZlcyB0aGUgaWNjIHZvdGluZyBieSBjYWxsaW5nCmljY19wdXQu IFRoaXMgY291bGQgYWNjaWRlbnRhbGx5IHJlbW92ZSB0aGUgdm90aW5nCmRvbmUgYnkgcG1fcnVu dGltZV9lbmFibGUuCgpUbyBtYWtlIHRoZSB2b3RpbmcgYmFsYW5jZWQgYWRkIGEgbWluaW11bSB2 b3RlIGluCmRwdV9tZHNzX2luaXQoKSB0byBhdm9pZCBhbnkgdW5jbG9ja2VkIGFjY2Vzcy4KClRo aXMgY2hhbmdlIGRlcGVuZHMgb24gdGhlIGZvbGxvd2luZyBwYXRjaCB3aGljaAppbnRyb2R1Y2Vz IGludGVyY29ubmVjdCBiaW5kaW5nIHRvIE1EU1MgZHJpdmVyOgoKaHR0cHM6Ly9wYXRjaHdvcmsu Y29kZWF1cm9yYS5vcmcvcGF0Y2gvNzA4MTU1LwoKU2lnbmVkLW9mZi1ieTogQWJoaW5hdiBLdW1h ciA8YWJoaW5hdmtAY29kZWF1cm9yYS5vcmc+ClJldmlld2VkLWJ5OiBTZWFuIFBhdWwgPHNlYW5A cG9vcmx5LnJ1bj4KU2lnbmVkLW9mZi1ieTogUm9iIENsYXJrIDxyb2JkY2xhcmtAY2hyb21pdW0u b3JnPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9tc20vZGlzcC9kcHUxL2RwdV9tZHNzLmMgfCAxOCAr KysrKysrKysrKysrKy0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAxNCBpbnNlcnRpb25zKCspLCA0IGRl bGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9tc20vZGlzcC9kcHUxL2Rw dV9tZHNzLmMgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3AvZHB1MS9kcHVfbWRzcy5jCmluZGV4 IGUzYzU2Y2NkNzM1Ny4uYjQyNTM3YTY2M2Y3IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0v bXNtL2Rpc3AvZHB1MS9kcHVfbWRzcy5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9tc20vZGlzcC9k cHUxL2RwdV9tZHNzLmMKQEAgLTQ5LDYgKzQ5LDE2IEBAIHN0YXRpYyBpbnQgZHB1X21kc3NfcGFy c2VfZGF0YV9idXNfaWNjX3BhdGgoc3RydWN0IGRybV9kZXZpY2UgKmRldiwKIAlyZXR1cm4gMDsK IH0KIAorc3RhdGljIHZvaWQgZHB1X21kc3NfaWNjX3JlcXVlc3RfYncoc3RydWN0IG1zbV9tZHNz ICptZHNzKQoreworCXN0cnVjdCBkcHVfbWRzcyAqZHB1X21kc3MgPSB0b19kcHVfbWRzcyhtZHNz KTsKKwlpbnQgaTsKKwl1NjQgYXZnX2J3ID0gZHB1X21kc3MtPm51bV9wYXRocyA/IE1BWF9CVyAv IGRwdV9tZHNzLT5udW1fcGF0aHMgOiAwOworCisJZm9yIChpID0gMDsgaSA8IGRwdV9tZHNzLT5u dW1fcGF0aHM7IGkrKykKKwkJaWNjX3NldF9idyhkcHVfbWRzcy0+cGF0aFtpXSwgYXZnX2J3LCBr QnBzX3RvX2ljYyhNQVhfQlcpKTsKK30KKwogc3RhdGljIHZvaWQgZHB1X21kc3NfaXJxKHN0cnVj dCBpcnFfZGVzYyAqZGVzYykKIHsKIAlzdHJ1Y3QgZHB1X21kc3MgKmRwdV9tZHNzID0gaXJxX2Rl c2NfZ2V0X2hhbmRsZXJfZGF0YShkZXNjKTsKQEAgLTE2MCwxMSArMTcwLDkgQEAgc3RhdGljIGlu dCBkcHVfbWRzc19lbmFibGUoc3RydWN0IG1zbV9tZHNzICptZHNzKQogewogCXN0cnVjdCBkcHVf bWRzcyAqZHB1X21kc3MgPSB0b19kcHVfbWRzcyhtZHNzKTsKIAlzdHJ1Y3QgZHNzX21vZHVsZV9w b3dlciAqbXAgPSAmZHB1X21kc3MtPm1wOwotCWludCByZXQsIGk7Ci0JdTY0IGF2Z19idyA9IGRw dV9tZHNzLT5udW1fcGF0aHMgPyBNQVhfQlcgLyBkcHVfbWRzcy0+bnVtX3BhdGhzIDogMDsKKwlp bnQgcmV0OwogCi0JZm9yIChpID0gMDsgaSA8IGRwdV9tZHNzLT5udW1fcGF0aHM7IGkrKykKLQkJ aWNjX3NldF9idyhkcHVfbWRzcy0+cGF0aFtpXSwgYXZnX2J3LCBrQnBzX3RvX2ljYyhNQVhfQlcp KTsKKwlkcHVfbWRzc19pY2NfcmVxdWVzdF9idyhtZHNzKTsKIAogCXJldCA9IG1zbV9kc3NfZW5h YmxlX2NsayhtcC0+Y2xrX2NvbmZpZywgbXAtPm51bV9jbGssIHRydWUpOwogCWlmIChyZXQpCkBA IC0yNzcsNiArMjg1LDggQEAgaW50IGRwdV9tZHNzX2luaXQoc3RydWN0IGRybV9kZXZpY2UgKmRl dikKIAogCXBtX3J1bnRpbWVfZW5hYmxlKGRldi0+ZGV2KTsKIAorCWRwdV9tZHNzX2ljY19yZXF1 ZXN0X2J3KHByaXYtPm1kc3MpOworCiAJcG1fcnVudGltZV9nZXRfc3luYyhkZXYtPmRldik7CiAJ ZHB1X21kc3MtPmh3dmVyc2lvbiA9IHJlYWRsX3JlbGF4ZWQoZHB1X21kc3MtPm1taW8pOwogCXBt X3J1bnRpbWVfcHV0X3N5bmMoZGV2LT5kZXYpOwotLSAKMi4yMC4xCgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRy aS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWw=