From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: [PATCH 3/8] drm/i915: Unconditionally clear plane visibility, v2. Date: Thu, 20 Sep 2018 12:27:06 +0200 Message-ID: <20180920102711.4184-4-maarten.lankhorst@linux.intel.com> References: <20180920102711.4184-1-maarten.lankhorst@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mblankhorst.nl (mblankhorst.nl [141.105.120.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8C4846E587 for ; Thu, 20 Sep 2018 10:27:25 +0000 (UTC) In-Reply-To: <20180920102711.4184-1-maarten.lankhorst@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org V2UgbmVlZCB0byBhc3N1bWUgdGhlIHBsYW5lIGhhcyBiZWVuIHZpc2libGUgYmVmb3JlLCBldmVu IGlmIG5vIENSVEMKaXMgYXNzaWduZWQgdG8gdGhlIHBsYW5lLiBUaGlzIGlzIGJlY2F1c2UgbnYx MiB3aWxsIGVuYWJsZSBhIGEgZXh0cmEKcGxhbmUgYW5kIG1ha2UgaXQgdmlzaWJsZSBieSBtYXJr aW5nIGl0IGluIGNydGNfc3RhdGUtPmFjdGl2ZV9wbGFuZXMKZm9yIGludGVsX3VwZGF0ZV9wbGFu ZXNfb25fY3J0YygpLgoKQWRkaXRpb25hbGx5LCBjbGVhciB2aXNpYmxlIGZsYWcgaW4gaW50ZWxf cGxhbmVfYXRvbWljX2NoZWNrLCBpbiBjYXNlCndlIGV2ZXIgaGl0IGEgYnVnIHdpdGggdmlzaWJp bGl0eS4gT3VyIGNvZGUgaW1wbGljaXRseSBhc3N1bWVzIHRoYXQKcGxhbmVfc3RhdGUtPnZpc2li bGUgaXMgb25seSB0cnVlIHdoZW4gY3J0YyBhbmQgZmIgYXJlIHNldCwKc28gd2Ugd2lsbCBlaXRo ZXIgbnVsbCBkZXJlZiBpbiBpbnRlbF9mYmNfY2hvb3NlX2NydGMoKSBvcgpkbyBzb21ldGhpbmcg YmFkIGR1cmluZyB0aGUgYWN0dWFsIGNvbW1pdCB3aGljaCBjYXJlcyBldmVuIG1vcmUuCgpDaGFu Z2VzIHNpbmNlIHYxOgotIFVuY29uZGl0aW9uYWxseSBjbGVhciBjcnRjX3N0YXRlLT5hY3RpdmVf cGxhbmVzIGFzIHdlbGwuCi0gUmV3b3JkIGNvbW1pdCBtZXNzYWdlLCBzaW5jZSB0aGlzIGlzIG5v dyBhIHByZXBhcmF0aW9uIHBhdGNoIGZvcgogIE5WMTIgWSAvIFVWIHBsYW5lIGxpbmtpbmcuCgpT aWduZWQtb2ZmLWJ5OiBNYWFydGVuIExhbmtob3JzdCA8bWFhcnRlbi5sYW5raG9yc3RAbGludXgu aW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2F0b21pY19wbGFuZS5j IHwgOCArKysrKy0tLQogMSBmaWxlIGNoYW5nZWQsIDUgaW5zZXJ0aW9ucygrKSwgMyBkZWxldGlv bnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9hdG9taWNfcGxh bmUuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2F0b21pY19wbGFuZS5jCmluZGV4IGFh YmViZTBkMmU5Yi4uZjcwZTljYjljZjAyIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9hdG9taWNfcGxhbmUuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9h dG9taWNfcGxhbmUuYwpAQCAtMTE3LDEwICsxMTcsMTMgQEAgaW50IGludGVsX3BsYW5lX2F0b21p Y19jaGVja193aXRoX3N0YXRlKGNvbnN0IHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpvbGRfY3J0 Y18KIAlzdHJ1Y3QgaW50ZWxfcGxhbmUgKmludGVsX3BsYW5lID0gdG9faW50ZWxfcGxhbmUocGxh bmUpOwogCWludCByZXQ7CiAKKwljcnRjX3N0YXRlLT5hY3RpdmVfcGxhbmVzICY9IH5CSVQoaW50 ZWxfcGxhbmUtPmlkKTsKKwlpbnRlbF9zdGF0ZS0+YmFzZS52aXNpYmxlID0gZmFsc2U7CisKKwkv KiBJZiB0aGlzIGlzIGEgY3Vyc29yIHBsYW5lLCBubyBmdXJ0aGVyIGNoZWNrcyBhcmUgbmVlZGVk LiAqLwogCWlmICghaW50ZWxfc3RhdGUtPmJhc2UuY3J0YyAmJiAhb2xkX3BsYW5lX3N0YXRlLT5i YXNlLmNydGMpCiAJCXJldHVybiAwOwogCi0JaW50ZWxfc3RhdGUtPmJhc2UudmlzaWJsZSA9IGZh bHNlOwogCXJldCA9IGludGVsX3BsYW5lLT5jaGVja19wbGFuZShjcnRjX3N0YXRlLCBpbnRlbF9z dGF0ZSk7CiAJaWYgKHJldCkKIAkJcmV0dXJuIHJldDsKQEAgLTEyOCw4ICsxMzEsNiBAQCBpbnQg aW50ZWxfcGxhbmVfYXRvbWljX2NoZWNrX3dpdGhfc3RhdGUoY29uc3Qgc3RydWN0IGludGVsX2Ny dGNfc3RhdGUgKm9sZF9jcnRjXwogCS8qIEZJWE1FIHByZS1nNHggZG9uJ3Qgd29yayBsaWtlIHRo aXMgKi8KIAlpZiAoc3RhdGUtPnZpc2libGUpCiAJCWNydGNfc3RhdGUtPmFjdGl2ZV9wbGFuZXMg fD0gQklUKGludGVsX3BsYW5lLT5pZCk7Ci0JZWxzZQotCQljcnRjX3N0YXRlLT5hY3RpdmVfcGxh bmVzICY9IH5CSVQoaW50ZWxfcGxhbmUtPmlkKTsKIAogCWlmIChzdGF0ZS0+dmlzaWJsZSAmJiBz dGF0ZS0+ZmItPmZvcm1hdC0+Zm9ybWF0ID09IERSTV9GT1JNQVRfTlYxMikKIAkJY3J0Y19zdGF0 ZS0+bnYxMl9wbGFuZXMgfD0gQklUKGludGVsX3BsYW5lLT5pZCk7CkBAIC0xNTIsNiArMTUzLDcg QEAgc3RhdGljIGludCBpbnRlbF9wbGFuZV9hdG9taWNfY2hlY2soc3RydWN0IGRybV9wbGFuZSAq cGxhbmUsCiAJY29uc3Qgc3RydWN0IGRybV9jcnRjX3N0YXRlICpvbGRfY3J0Y19zdGF0ZTsKIAlz dHJ1Y3QgZHJtX2NydGNfc3RhdGUgKm5ld19jcnRjX3N0YXRlOwogCisJbmV3X3BsYW5lX3N0YXRl LT52aXNpYmxlID0gZmFsc2U7CiAJaWYgKCFjcnRjKQogCQlyZXR1cm4gMDsKIAotLSAKMi4xOC4w CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1n ZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK