From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: [PATCH] drm/i915/ddi: Check for unexpectedly disabled transcoders Date: Thu, 29 Nov 2018 17:40:51 +0200 Message-ID: <20181129154051.21896-1-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id AE7156E410 for ; Thu, 29 Nov 2018 15:40:53 +0000 (UTC) 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 VGhlIERESSBlRFAvcGlwZSBBL0IvQyB0cmFuc2NvZGVycyBtdXN0IGJlIGVuYWJsZWQgd2hlbmV2 ZXIgd2Ugb2JzZXJ2ZQp0aGUgRERJIGJ1ZmZlciBvZiB0aGUgcG9ydCBjb25uZWN0ZWQgdG8gdGhl bSB0byBiZSBlbmFibGVkICh2aWEKRERJX0JVRl9DVEwpLiBBZGQgYSBjb25zaXN0ZW5jeSBjaGVj ayBmb3IgdGhpcyB0byB0aGUgSFcgcmVhZG91dCBjb2RlIG9mCnRoZXNlIHRyYW5zY29kZXJzLgoK U2lnbmVkLW9mZi1ieTogSW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29tPgotLS0KIGRyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2RkaS5jIHwgNCArKysrCiAxIGZpbGUgY2hhbmdlZCwgNCBp bnNlcnRpb25zKCspCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRp LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZGkuYwppbmRleCBhZDExNTQwYWM0MzYu LjA0NzZkMWQzM2JmYiAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRp LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMKQEAgLTIwMjksNiArMjAy OSw4IEBAIHN0YXRpYyB2b2lkIGludGVsX2RkaV9nZXRfZW5jb2Rlcl9waXBlcyhzdHJ1Y3QgaW50 ZWxfZW5jb2RlciAqZW5jb2RlciwKIAlpZiAocG9ydCA9PSBQT1JUX0EpIHsKIAkJdG1wID0gSTkx NV9SRUFEKFRSQU5TX0RESV9GVU5DX0NUTChUUkFOU0NPREVSX0VEUCkpOwogCisJCVdBUk5fT04o ISh0bXAgJiBUUkFOU19ERElfRlVOQ19FTkFCTEUpKTsKKwogCQlzd2l0Y2ggKHRtcCAmIFRSQU5T X0RESV9FRFBfSU5QVVRfTUFTSykgewogCQlkZWZhdWx0OgogCQkJTUlTU0lOR19DQVNFKHRtcCAm IFRSQU5TX0RESV9FRFBfSU5QVVRfTUFTSyk7CkBAIC0yMDU3LDYgKzIwNTksOCBAQCBzdGF0aWMg dm9pZCBpbnRlbF9kZGlfZ2V0X2VuY29kZXJfcGlwZXMoc3RydWN0IGludGVsX2VuY29kZXIgKmVu Y29kZXIsCiAJCWlmICgodG1wICYgVFJBTlNfRERJX1BPUlRfTUFTSykgIT0gVFJBTlNfRERJX1NF TEVDVF9QT1JUKHBvcnQpKQogCQkJY29udGludWU7CiAKKwkJV0FSTl9PTighKHRtcCAmIFRSQU5T X0RESV9GVU5DX0VOQUJMRSkpOworCiAJCWlmICgodG1wICYgVFJBTlNfRERJX01PREVfU0VMRUNU X01BU0spID09CiAJCSAgICBUUkFOU19ERElfTU9ERV9TRUxFQ1RfRFBfTVNUKQogCQkJbXN0X3Bp cGVfbWFzayB8PSBCSVQocCk7Ci0tIAoyLjEzLjIKCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxp c3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2ludGVsLWdmeAo=