From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Hunter Subject: [PATCH 6/7] drm/cirrus: atomic dpms support Date: Wed, 5 Aug 2015 15:22:55 +0800 Message-ID: <1438759376-4509-7-git-send-email-zhjwpku@gmail.com> References: <1438759376-4509-1-git-send-email-zhjwpku@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from pku.edu.cn (mx13.pku.edu.cn [162.105.129.176]) by gabe.freedesktop.org (Postfix) with ESMTP id 48CE372098 for ; Wed, 5 Aug 2015 00:22:56 -0700 (PDT) In-Reply-To: <1438759376-4509-1-git-send-email-zhjwpku@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: Daniel Vetter , Matthew Garrett , Dave Airlie List-Id: dri-devel@lists.freedesktop.org RnJvbTogWmhhbyBKdW53YW5nIDx6aGp3cGt1QGdtYWlsLmNvbT4KClJ1biBkcG1zIG9wZXJhdGlv bnMgdGhyb3VnaCB0aGUgYXRvbWljIGludGVyZmFjZXMuIFRoaXMgYmFzaWNhbGx5CnJlbW92ZXMg dGhlIC5kcG1zKCkgY2FsbGJhY2sgZnJvbSBlbmNvZGVycyBhbmQgY3J0Y3MgYW5kIHVzZSAuZGlz YWJsZQphbmQgLmVuYWJsZSB0byB0dXJuIHRoZSBjcnRjIG9uIGFuZCBvZmYuCgp1c2UgZHJtX2F0 b21pY19oZWxwZXJfY29ubmVjdG9yX2RwbXMgZm9yIGNvbm5lY3RvcgoKQ2M6IERhbmllbCBWZXR0 ZXIgPGRhbmllbC52ZXR0ZXJAZmZ3bGwuY2g+CkNjOiBHZXJkIEhvZmZtYW5uIDxrcmF4ZWxAcmVk aGF0LmNvbT4KQ2M6IE1hdHRoZXcgR2FycmV0dCA8bWpnNTlAY29yZW9zLmNvbT4KQ2M6IERhdmUg QWlybGllIDxhaXJsaWVkQHJlZGhhdC5jb20+ClNpZ25lZC1vZmYtYnk6IFpoYW8gSnVud2FuZyA8 emhqd3BrdUBnbWFpbC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2NpcnJ1cy9jaXJydXNfbW9k ZS5jIHwgICA2OCArKysrKysrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tCiAxIGZpbGUgY2hh bmdlZCwgMzkgaW5zZXJ0aW9ucygrKSwgMjkgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJp dmVycy9ncHUvZHJtL2NpcnJ1cy9jaXJydXNfbW9kZS5jIGIvZHJpdmVycy9ncHUvZHJtL2NpcnJ1 cy9jaXJydXNfbW9kZS5jCmluZGV4IDE3NzU4NjQuLmU4MDdjZjAgMTAwNjQ0Ci0tLSBhL2RyaXZl cnMvZ3B1L2RybS9jaXJydXMvY2lycnVzX21vZGUuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vY2ly cnVzL2NpcnJ1c19tb2RlLmMKQEAgLTU1LDM3ICs1NSw0MCBAQCBzdGF0aWMgdm9pZCBjaXJydXNf Y3J0Y19sb2FkX2x1dChzdHJ1Y3QgZHJtX2NydGMgKmNydGMpCiAJfQogfQogCi0vKgotICogVGhl IERSTSBjb3JlIHJlcXVpcmVzIERQTVMgZnVuY3Rpb25zLCBidXQgdGhleSBtYWtlIGxpdHRsZSBz ZW5zZSBpbiBvdXIKLSAqIGNhc2UgYW5kIHNvIGFyZSBqdXN0IHN0dWJzCi0gKi8KK3N0YXRpYyB2 b2lkIGNpcnJ1c19jcnRjX2VuYWJsZShzdHJ1Y3QgZHJtX2NydGMgKmNydGMpCit7CisJc3RydWN0 IGRybV9kZXZpY2UgKmRldiA9IGNydGMtPmRldjsKKwlzdHJ1Y3QgY2lycnVzX2RldmljZSAqY2Rl diA9IGRldi0+ZGV2X3ByaXZhdGU7CisJdTggc3IwMSwgZ3IwZTsKKworCWlmIChjcnRjLT5lbmFi bGVkKQorCQlyZXR1cm47CiAKLXN0YXRpYyB2b2lkIGNpcnJ1c19jcnRjX2RwbXMoc3RydWN0IGRy bV9jcnRjICpjcnRjLCBpbnQgbW9kZSkKKwlzcjAxID0gMHgwMDsKKwlncjBlID0gMHgwMDsKKwor CVdSRUc4KFNFUV9JTkRFWCwgMHgxKTsKKwlzcjAxIHw9IFJSRUc4KFNFUV9EQVRBKSAmIH4weDIw OworCVdSRUdfU0VRKDB4MSwgc3IwMSk7CisKKwlXUkVHOChHRlhfSU5ERVgsIDB4ZSk7CisJZ3Iw ZSB8PSBSUkVHOChHRlhfREFUQSkgJiB+MHgwNjsKKwlXUkVHX0dGWCgweGUsIGdyMGUpOworCisJ Y3J0Yy0+ZW5hYmxlZCA9IHRydWU7Cit9CisKK3N0YXRpYyB2b2lkIGNpcnJ1c19jcnRjX2Rpc2Fi bGUoc3RydWN0IGRybV9jcnRjICpjcnRjKQogewogCXN0cnVjdCBkcm1fZGV2aWNlICpkZXYgPSBj cnRjLT5kZXY7CiAJc3RydWN0IGNpcnJ1c19kZXZpY2UgKmNkZXYgPSBkZXYtPmRldl9wcml2YXRl OwogCXU4IHNyMDEsIGdyMGU7CiAKLQlzd2l0Y2ggKG1vZGUpIHsKLQljYXNlIERSTV9NT0RFX0RQ TVNfT046Ci0JCXNyMDEgPSAweDAwOwotCQlncjBlID0gMHgwMDsKLQkJYnJlYWs7Ci0JY2FzZSBE Uk1fTU9ERV9EUE1TX1NUQU5EQlk6Ci0JCXNyMDEgPSAweDIwOwotCQlncjBlID0gMHgwMjsKLQkJ YnJlYWs7Ci0JY2FzZSBEUk1fTU9ERV9EUE1TX1NVU1BFTkQ6Ci0JCXNyMDEgPSAweDIwOwotCQln cjBlID0gMHgwNDsKLQkJYnJlYWs7Ci0JY2FzZSBEUk1fTU9ERV9EUE1TX09GRjoKLQkJc3IwMSA9 IDB4MjA7Ci0JCWdyMGUgPSAweDA2OwotCQlicmVhazsKLQlkZWZhdWx0OgorCWlmICghY3J0Yy0+ ZW5hYmxlZCkKIAkJcmV0dXJuOwotCX0KKworCXNyMDEgPSAweDIwOworCWdyMGUgPSAweDA2Owog CiAJV1JFRzgoU0VRX0lOREVYLCAweDEpOwogCXNyMDEgfD0gUlJFRzgoU0VRX0RBVEEpICYgfjB4 MjA7CkBAIC05NCw2ICs5Nyw4IEBAIHN0YXRpYyB2b2lkIGNpcnJ1c19jcnRjX2RwbXMoc3RydWN0 IGRybV9jcnRjICpjcnRjLCBpbnQgbW9kZSkKIAlXUkVHOChHRlhfSU5ERVgsIDB4ZSk7CiAJZ3Iw ZSB8PSBSUkVHOChHRlhfREFUQSkgJiB+MHgwNjsKIAlXUkVHX0dGWCgweGUsIGdyMGUpOworCisJ Y3J0Yy0+ZW5hYmxlZCA9IGZhbHNlOwogfQogCiAvKgpAQCAtMzAzLDcgKzMwOCw4IEBAIHN0YXRp YyBjb25zdCBzdHJ1Y3QgZHJtX2NydGNfZnVuY3MgY2lycnVzX2NydGNfZnVuY3MgPSB7CiB9Owog CiBzdGF0aWMgY29uc3Qgc3RydWN0IGRybV9jcnRjX2hlbHBlcl9mdW5jcyBjaXJydXNfaGVscGVy X2Z1bmNzID0gewotCS5kcG1zID0gY2lycnVzX2NydGNfZHBtcywKKwkuZGlzYWJsZSA9IGNpcnJ1 c19jcnRjX2Rpc2FibGUsCisJLmVuYWJsZSA9IGNpcnJ1c19jcnRjX2VuYWJsZSwKIAkubW9kZV9m aXh1cCA9IGNpcnJ1c19jcnRjX21vZGVfZml4dXAsCiAJLm1vZGVfc2V0X25vZmIgPSBjaXJydXNf Y3J0Y19tb2RlX3NldF9ub2ZiLAogCS5jb21taXQgPSBjaXJydXNfY3J0Y19jb21taXQsCkBAIC00 OTAsOSArNDk2LDEyIEBAIHN0YXRpYyB2b2lkIGNpcnJ1c19lbmNvZGVyX21vZGVfc2V0KHN0cnVj dCBkcm1fZW5jb2RlciAqZW5jb2RlciwKIHsKIH0KIAotc3RhdGljIHZvaWQgY2lycnVzX2VuY29k ZXJfZHBtcyhzdHJ1Y3QgZHJtX2VuY29kZXIgKmVuY29kZXIsIGludCBzdGF0ZSkKK3N0YXRpYyB2 b2lkIGNpcnJ1c19lbmNvZGVyX2VuYWJsZShzdHJ1Y3QgZHJtX2VuY29kZXIgKmVuY29kZXIpCit7 Cit9CisKK3N0YXRpYyB2b2lkIGNpcnJ1c19lbmNvZGVyX2Rpc2FibGUoc3RydWN0IGRybV9lbmNv ZGVyICplbmNvZGVyKQogewotCXJldHVybjsKIH0KIAogc3RhdGljIHZvaWQgY2lycnVzX2VuY29k ZXJfY29tbWl0KHN0cnVjdCBkcm1fZW5jb2RlciAqZW5jb2RlcikKQEAgLTUwNyw3ICs1MTYsOCBA QCBzdGF0aWMgdm9pZCBjaXJydXNfZW5jb2Rlcl9kZXN0cm95KHN0cnVjdCBkcm1fZW5jb2RlciAq ZW5jb2RlcikKIH0KIAogc3RhdGljIGNvbnN0IHN0cnVjdCBkcm1fZW5jb2Rlcl9oZWxwZXJfZnVu Y3MgY2lycnVzX2VuY29kZXJfaGVscGVyX2Z1bmNzID0gewotCS5kcG1zID0gY2lycnVzX2VuY29k ZXJfZHBtcywKKwkuZW5hYmxlID0gY2lycnVzX2VuY29kZXJfZW5hYmxlLAorCS5kaXNhYmxlID0g Y2lycnVzX2VuY29kZXJfZGlzYWJsZSwKIAkubW9kZV9maXh1cCA9IGNpcnJ1c19lbmNvZGVyX21v ZGVfZml4dXAsCiAJLm1vZGVfc2V0ID0gY2lycnVzX2VuY29kZXJfbW9kZV9zZXQsCiAJLmNvbW1p dCA9IGNpcnJ1c19lbmNvZGVyX2NvbW1pdCwKQEAgLTU4MCw3ICs1OTAsNyBAQCBzdHJ1Y3QgZHJt X2Nvbm5lY3Rvcl9oZWxwZXJfZnVuY3MgY2lycnVzX3ZnYV9jb25uZWN0b3JfaGVscGVyX2Z1bmNz ID0gewogfTsKIAogc3RydWN0IGRybV9jb25uZWN0b3JfZnVuY3MgY2lycnVzX3ZnYV9jb25uZWN0 b3JfZnVuY3MgPSB7Ci0JLmRwbXMgPSBkcm1faGVscGVyX2Nvbm5lY3Rvcl9kcG1zLAorCS5kcG1z ID0gZHJtX2F0b21pY19oZWxwZXJfY29ubmVjdG9yX2RwbXMsCiAJLmRldGVjdCA9IGNpcnJ1c192 Z2FfZGV0ZWN0LAogCS5maWxsX21vZGVzID0gZHJtX2hlbHBlcl9wcm9iZV9zaW5nbGVfY29ubmVj dG9yX21vZGVzLAogCS5kZXN0cm95ID0gY2lycnVzX2Nvbm5lY3Rvcl9kZXN0cm95LAotLSAKMS43 LjEwLjQKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpk cmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=