From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andres Rodriguez Subject: [PATCH 08/13] drm/radeon: take ownership of pipe initialization Date: Fri, 3 Feb 2017 23:51:37 -0500 Message-ID: <20170204045142.5596-9-andresx7@gmail.com> References: <20170204045142.5596-1-andresx7@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20170204045142.5596-1-andresx7-Re5JQEeQqe8AvxtiuMwx3w@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: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: Alexander.Deucher-5C7GfCeVMHo@public.gmane.org, jay-gJmSnxjMpeIFV7jr3Ov9Ew@public.gmane.org, Felix.Kuehling-5C7GfCeVMHo@public.gmane.org, Andres Rodriguez , John.Bridgman-5C7GfCeVMHo@public.gmane.org VGFrZSBvd25lcnNoaXAgb2YgcGlwZSBpbml0aWFsaXphdGlvbiBhd2F5IGZyb20gS0ZELgoKTm90 ZSB0aGF0IGhwZF9lb3BfZ3B1X2FkZHIgd2FzIGFscmVhZHkgbGFyZ2UgZW5vdWdoIHRvIGFjY29t b2RhdGUgYWxsCnBpcGVzLgoKU2lnbmVkLW9mZi1ieTogQW5kcmVzIFJvZHJpZ3VleiA8YW5kcmVz eDdAZ21haWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9yYWRlb24vY2lrLmMgICAgICAgIHwg MjcgKysrKysrKysrKysrKystLS0tLS0tLS0tLS0tCiBkcml2ZXJzL2dwdS9kcm0vcmFkZW9uL3Jh ZGVvbl9rZmQuYyB8IDEzICstLS0tLS0tLS0tLS0KIDIgZmlsZXMgY2hhbmdlZCwgMTUgaW5zZXJ0 aW9ucygrKSwgMjUgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL3Jh ZGVvbi9jaWsuYyBiL2RyaXZlcnMvZ3B1L2RybS9yYWRlb24vY2lrLmMKaW5kZXggZjZmZjQxYS4u ODJiNTdlZiAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL3JhZGVvbi9jaWsuYworKysgYi9k cml2ZXJzL2dwdS9kcm0vcmFkZW9uL2Npay5jCkBAIC00NTk1LDIzICs0NTk1LDI0IEBAIHN0YXRp YyBpbnQgY2lrX2NwX2NvbXB1dGVfcmVzdW1lKHN0cnVjdCByYWRlb25fZGV2aWNlICpyZGV2KQog CS8qIGluaXQgdGhlIHBpcGVzICovCiAJbXV0ZXhfbG9jaygmcmRldi0+c3JibV9tdXRleCk7CiAK LQllb3BfZ3B1X2FkZHIgPSByZGV2LT5tZWMuaHBkX2VvcF9ncHVfYWRkcjsKKwlmb3IgKGkgPSAw OyBpIDwgcmRldi0+bWVjLm51bV9waXBlOyArK2kpIHsKKwkJY2lrX3NyYm1fc2VsZWN0KHJkZXYs IDAsIGksIDAsIDApOwogCi0JY2lrX3NyYm1fc2VsZWN0KHJkZXYsIDAsIDAsIDAsIDApOwotCi0J Lyogd3JpdGUgdGhlIEVPUCBhZGRyICovCi0JV1JFRzMyKENQX0hQRF9FT1BfQkFTRV9BRERSLCBl b3BfZ3B1X2FkZHIgPj4gOCk7Ci0JV1JFRzMyKENQX0hQRF9FT1BfQkFTRV9BRERSX0hJLCB1cHBl cl8zMl9iaXRzKGVvcF9ncHVfYWRkcikgPj4gOCk7CisJCWVvcF9ncHVfYWRkciA9IHJkZXYtPm1l Yy5ocGRfZW9wX2dwdV9hZGRyICsgKGkgKiBNRUNfSFBEX1NJWkUgKiAyKSA7CisJCS8qIHdyaXRl IHRoZSBFT1AgYWRkciAqLworCQlXUkVHMzIoQ1BfSFBEX0VPUF9CQVNFX0FERFIsIGVvcF9ncHVf YWRkciA+PiA4KTsKKwkJV1JFRzMyKENQX0hQRF9FT1BfQkFTRV9BRERSX0hJLCB1cHBlcl8zMl9i aXRzKGVvcF9ncHVfYWRkcikgPj4gOCk7CiAKLQkvKiBzZXQgdGhlIFZNSUQgYXNzaWduZWQgKi8K LQlXUkVHMzIoQ1BfSFBEX0VPUF9WTUlELCAwKTsKKwkJLyogc2V0IHRoZSBWTUlEIGFzc2lnbmVk ICovCisJCVdSRUczMihDUF9IUERfRU9QX1ZNSUQsIDApOwogCi0JLyogc2V0IHRoZSBFT1Agc2l6 ZSwgcmVnaXN0ZXIgdmFsdWUgaXMgMl4oRU9QX1NJWkUrMSkgZHdvcmRzICovCi0JdG1wID0gUlJF RzMyKENQX0hQRF9FT1BfQ09OVFJPTCk7Ci0JdG1wICY9IH5FT1BfU0laRV9NQVNLOwotCXRtcCB8 PSBvcmRlcl9iYXNlXzIoTUVDX0hQRF9TSVpFIC8gOCk7Ci0JV1JFRzMyKENQX0hQRF9FT1BfQ09O VFJPTCwgdG1wKTsKKwkJLyogc2V0IHRoZSBFT1Agc2l6ZSwgcmVnaXN0ZXIgdmFsdWUgaXMgMl4o RU9QX1NJWkUrMSkgZHdvcmRzICovCisJCXRtcCA9IFJSRUczMihDUF9IUERfRU9QX0NPTlRST0wp OworCQl0bXAgJj0gfkVPUF9TSVpFX01BU0s7CisJCXRtcCB8PSBvcmRlcl9iYXNlXzIoTUVDX0hQ RF9TSVpFIC8gOCk7CisJCVdSRUczMihDUF9IUERfRU9QX0NPTlRST0wsIHRtcCk7CiAKKwl9CiAJ bXV0ZXhfdW5sb2NrKCZyZGV2LT5zcmJtX211dGV4KTsKIAogCS8qIGluaXQgdGhlIHF1ZXVlcy4g IEp1c3QgdHdvIGZvciBub3cuICovCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vcmFkZW9u L3JhZGVvbl9rZmQuYyBiL2RyaXZlcnMvZ3B1L2RybS9yYWRlb24vcmFkZW9uX2tmZC5jCmluZGV4 IDg3YTllYmIuLmEwNmUzYjEgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9yYWRlb24vcmFk ZW9uX2tmZC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9yYWRlb24vcmFkZW9uX2tmZC5jCkBAIC00 MjMsMTggKzQyMyw3IEBAIHN0YXRpYyBpbnQga2dkX3NldF9wYXNpZF92bWlkX21hcHBpbmcoc3Ry dWN0IGtnZF9kZXYgKmtnZCwgdW5zaWduZWQgaW50IHBhc2lkLAogc3RhdGljIGludCBrZ2RfaW5p dF9waXBlbGluZShzdHJ1Y3Qga2dkX2RldiAqa2dkLCB1aW50MzJfdCBwaXBlX2lkLAogCQkJCXVp bnQzMl90IGhwZF9zaXplLCB1aW50NjRfdCBocGRfZ3B1X2FkZHIpCiB7Ci0JdWludDMyX3QgbWVj ID0gKHBpcGVfaWQgLyBDSUtfUElQRV9QRVJfTUVDKSArIDE7Ci0JdWludDMyX3QgcGlwZSA9IChw aXBlX2lkICUgQ0lLX1BJUEVfUEVSX01FQyk7Ci0KLQlsb2NrX3NyYm0oa2dkLCBtZWMsIHBpcGUs IDAsIDApOwotCXdyaXRlX3JlZ2lzdGVyKGtnZCwgQ1BfSFBEX0VPUF9CQVNFX0FERFIsCi0JCQls b3dlcl8zMl9iaXRzKGhwZF9ncHVfYWRkciA+PiA4KSk7Ci0Jd3JpdGVfcmVnaXN0ZXIoa2dkLCBD UF9IUERfRU9QX0JBU0VfQUREUl9ISSwKLQkJCXVwcGVyXzMyX2JpdHMoaHBkX2dwdV9hZGRyID4+ IDgpKTsKLQl3cml0ZV9yZWdpc3RlcihrZ2QsIENQX0hQRF9FT1BfVk1JRCwgMCk7Ci0Jd3JpdGVf cmVnaXN0ZXIoa2dkLCBDUF9IUERfRU9QX0NPTlRST0wsIGhwZF9zaXplKTsKLQl1bmxvY2tfc3Ji bShrZ2QpOwotCisJLyogbm90aGluZyB0byBkbyBoZXJlICovCiAJcmV0dXJuIDA7CiB9CiAKLS0g CjIuOS4zCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwph bWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK