From: Todd Previte Subject: [PATCH 08/11] drm/i915: Support EDID compliance tests with the intel_dp_autotest_edid() function Date: Fri, 10 Apr 2015 09:12:49 -0700 Message-ID: <1428682372-21586-9-git-send-email-tprevite@gmail.com> References: <1428682372-21586-1-git-send-email-tprevite@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-pd0-f182.google.com (mail-pd0-f182.google.com [209.85.192.182]) by gabe.freedesktop.org (Postfix) with ESMTP id 675B96E9C1 for ; Fri, 10 Apr 2015 09:13:10 -0700 (PDT) Received: by pdea3 with SMTP id a3so27018390pde.3 for ; Fri, 10 Apr 2015 09:13:10 -0700 (PDT) In-Reply-To: <1428682372-21586-1-git-send-email-tprevite@gmail.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 VXBkYXRlcyB0aGUgRURJRCBjb21wbGlhbmNlIHRlc3QgZnVuY3Rpb24gdG8gcGVyZm9ybSB0aGUg RURJRCByZWFkIGFzCnJlcXVpcmVkIGJ5IHRoZSB0ZXN0cy4gVGhpcyByZWFkIG5lZWRzIHRvIHRh a2UgcGxhY2UgaW4gdGhlIGtlcm5lbCBmb3IKcmVhc29ucyBvZiBzcGVlZCBhbmQgZWZmaWNpZW5j eS4gVGhlIHJlc3VsdHMgb2YgdGhlIEVESUQgcmVhZCBvcGVyYXRpb25zCmFyZSBoYW5kZWQgb2Zm IHRvIHVzZXJzcGFjZSBzbyB0aGF0IHRoZSB1c2Vyc3BhY2UgYXBwIGNhbiBzZXQgdGhlIGRpc3Bs YXkKbW9kZSBhcHByb3ByaWF0ZWx5IGZvciB0aGUgdGVzdCByZXNwb25zZS4KClRoZSBjb21wbGlh bmNlX3Rlc3RfYWN0aXZlIGZsYWcgbm93IGFwcGVhcnMgYXQgdGhlIGVuZCBvZiB0aGUgaW5kaXZp ZHVhbAp0ZXN0IGhhbmRsaW5nIGZ1bmN0aW9ucy4gVGhpcyBpcyBzbyB0aGF0IHRoZSBrZXJuZWwt c2lkZSBvcGVyYXRpb25zIGNhbgpiZSBjb21wbGV0ZWQgd2l0aG91dCB0aGUgcmlzayBvZiBpbnRl cnJ1cHRpb24gZnJvbSB0aGUgdXNlcnNwYWNlIGFwcAp0aGF0IGlzIHBvbGxpbmcgb24gdGhhdCBm bGFnLgoKVjI6Ci0gQWRkcmVzc2VkIG1haWxpbmcgbGlzdCBmZWVkYmFjawotIFJlbW92ZWQgZXhj ZXNzIGRlYnVnIG1lc3NhZ2VzCi0gUmVtb3ZlZCBleHRyYW5lb3VzIGNvbW1lbnRzCi0gRml4ZWQg Zm9ybWF0dGluZyBpc3N1ZXMgKGxpbmUgbGVuZ3RoID4gODApCi0gVXBkYXRlZCB0aGUgZGVidWcg bWVzc2FnZSBpbiBjb21wdXRlX2VkaWRfY2hlY2tzdW0gdG8gb3V0cHV0IGhleCB2YWx1ZXMKICBp bnN0ZWFkIG9mIGRlY2ltYWwKVjM6Ci0gQWRkcmVzc2VkIG1vcmUgbGlzdCBmZWVkYmFjawotIEFk ZGVkIHRoZSB0ZXN0X2FjdGl2ZSBmbGFnIHRvIHRoZSBhdXRvdGVzdCBmdW5jdGlvbgotIFJlbW92 ZWQgdGVzdF9hY3RpdmUgZmxhZyBmcm9tIGhhbmRsZXIKLSBBZGRlZCBmYWlsc2FmZSBjaGVjayBv biB0aGUgY29tcGxpYW5jZSB0ZXN0IGFjdGl2ZSBmbGFnCiAgYXQgdGhlIGVuZCBvZiB0aGUgdGVz dCBoYW5kbGVyCi0gRml4ZWQgY2hlY2twYXRjaC5wbCBpc3N1ZXMKVjQ6Ci0gUmVtb3ZlZCB0aGUg Y2hlY2tzdW0gY29tcHV0YXRpb24gZnVuY3Rpb24gYW5kIGl0cyB1c2UgYXMgaXQgaGFzIGJlZW4K ICByZW5kZXJlZCBzdXBlcmZsdW91cyBieSBjaGFuZ2VzIHRvIHRoZSBjb3JlIERSTSBFRElEIGZ1 bmN0aW9ucwotIFVwZGF0ZWQgdG8gdXNlIHRoZSByYXcgaGVhZGVyIGNvcnJ1cHRpb24gZGV0ZWN0 aW9uIG1lY2hhbmlzbQotIE1vdmVkIHRoZSBkZWNsYXJhdGlvbiBvZiB0aGUgdGVzdF9kYXRhIHZh cmlhYmxlIGhlcmUKVjU6Ci0gVXBkYXRlIHRlc3QgYWN0aXZlIGZsYWcgdmFyaWFibGUgbmFtZSB0 byBtYXRjaCB0aGUgY2hhbmdlIGluIHRoZQogIGZpcnN0IHBhdGNoIG9mIHRoZSBzZXJpZXMuCi0g UmVsb2NhdGVkIHRoZSB0ZXN0IGFjdGl2ZSBmbGFnIGRlY2xhcmF0aW9uIGFuZCBpbml0aWFsaXph dGlvbgogIHRvIHRoaXMgcGF0Y2gKVjY6Ci0gVXBkYXRlZCB0byB1c2UgdGhlIG5ldyBmbGFnIGZv ciByYXcgRURJRCBoZWFkZXIgY29ycnVwdGlvbgotIFJlbW92ZWQgdGhlIGV4dHJhIEVESUQgcmVh ZCBmcm9tIHRoZSBhdXRvdGVzdCBmdW5jdGlvbgotIEFkZGVkIHRoZSBlZGlkX2NoZWNrc3VtIHZh cmlhYmxlIHRvIHN0cnVjdCBpbnRlbF9kcCBzbyB0aGF0IHRoZQogIGF1dG90ZXN0IGZ1bmN0aW9u IGNhbiB3cml0ZSBpdCB0byB0aGUgc2luayBkZXZpY2UKLSBNb3ZlZCB0aGUgdXBkYXRlIHRvIHRo ZSBocGRfcHVsc2UgZnVuY3Rpb24gdG8gYW5vdGhlciBwYXRjaAotIFJlbW92ZWQgZXh0cmFuZW91 cyBjb25zdGFudHMKClNpZ25lZC1vZmYtYnk6IFRvZGQgUHJldml0ZSA8dHByZXZpdGVAZ21haWwu Y29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMgIHwgNDggKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwogZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZHJ2LmggfCAgNCArKysrCiAyIGZpbGVzIGNoYW5nZWQsIDUyIGluc2VydGlvbnMoKykKCmRp ZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfZHAuYwppbmRleCBiYTJkYTQ0Li5lNWQzOWVmIDEwMDY0NAotLS0gYS9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2RwLmMKQEAgLTQxLDYgKzQxLDEyIEBACiAKICNkZWZpbmUgRFBfTElOS19DSEVDS19U SU1FT1VUCSgxMCAqIDEwMDApCiAKKy8qIENvbXBsaWFuY2UgdGVzdCBzdGF0dXMgYml0cyAgKi8K KyNkZWZpbmUgSU5URUxfRFBfUkVTT0xVVElPTl9TSElGVF9NQVNLCTQKKyNkZWZpbmUgSU5URUxf RFBfUkVTT0xVVElPTl9QUkVGRVJSRUQJKDEgPDwgSU5URUxfRFBfUkVTT0xVVElPTl9TSElGVF9N QVNLKQorI2RlZmluZSBJTlRFTF9EUF9SRVNPTFVUSU9OX1NUQU5EQVJECSgyIDw8IElOVEVMX0RQ X1JFU09MVVRJT05fU0hJRlRfTUFTSykKKyNkZWZpbmUgSU5URUxfRFBfUkVTT0xVVElPTl9GQUlM U0FGRQkoMyA8PCBJTlRFTF9EUF9SRVNPTFVUSU9OX1NISUZUX01BU0spCisKIHN0cnVjdCBkcF9s aW5rX2RwbGwgewogCWludCBsaW5rX2J3OwogCXN0cnVjdCBkcGxsIGRwbGw7CkBAIC0zNzcwLDYg KzM3NzYsMzUgQEAgc3RhdGljIHVpbnQ4X3QgaW50ZWxfZHBfYXV0b3Rlc3RfdmlkZW9fcGF0dGVy bihzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwKQogc3RhdGljIHVpbnQ4X3QgaW50ZWxfZHBfYXV0 b3Rlc3RfZWRpZChzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwKQogewogCXVpbnQ4X3QgdGVzdF9y ZXN1bHQgPSBEUF9URVNUX05BSzsKKwl1aW50MzJfdCByZXQgPSAwOworCisJaWYgKGludGVsX2Rw LT5jb21wbGlhbmNlX2VkaWRfaW52YWxpZCB8fAorCSAgICBpbnRlbF9kcC0+YXV4LmkyY19kZWZl cl9jb3VudCA+IDYpIHsKKwkJLyogQ2hlY2sgZm9yIE5BQ0tzL0RFRkVScywgdXNlIGZhaWxzYWZl IGlmIGRldGVjdGVkCisJCSAqICAoRFAgQ1RTIDEuMiBDb3JlIFJldiAxLjEsIDQuMi4yLjQsIDQu Mi4yLjUpCisJCSAqLworCQlpZiAoaW50ZWxfZHAtPmF1eC5pMmNfbmFja19jb3VudCA+IDAgfHwK KwkJCWludGVsX2RwLT5hdXguaTJjX2RlZmVyX2NvdW50ID4gMCkKKwkJCURSTV9ERUJVR19LTVMo IkVESUQgcmVhZCBoYWQgJWQgTkFDS3MsICVkIERFRkVSc1xuIiwKKwkJCQkgICAgICBpbnRlbF9k cC0+YXV4LmkyY19uYWNrX2NvdW50LAorCQkJCSAgICAgIGludGVsX2RwLT5hdXguaTJjX2RlZmVy X2NvdW50KTsKKwkJaW50ZWxfZHAtPmNvbXBsaWFuY2VfdGVzdF9kYXRhID0gSU5URUxfRFBfUkVT T0xVVElPTl9GQUlMU0FGRTsKKwl9IGVsc2UgeworCQlyZXQgPSBkcm1fZHBfZHBjZF93cml0ZSgm aW50ZWxfZHAtPmF1eCwKKwkJCQkJRFBfVEVTVF9FRElEX0NIRUNLU1VNLAorCQkJCQkmaW50ZWxf ZHAtPmNvbXBsaWFuY2VfZWRpZF9jaGVja3N1bSwgMSk7CisJCWlmIChyZXQgPD0gMCkKKwkJCURS TV9ERUJVR19EUklWRVIoIkZhaWxlZCB0byB3cml0ZSBFRElEIGNoZWNrc3VtXG4iKTsKKwkJZWxz ZQorCQkJRFJNX0RFQlVHX0RSSVZFUigiRURJRCBjaGVja3N1bSB3cml0dGVuIHRvIHNpbmtcbiIp OworCisJCXRlc3RfcmVzdWx0ID0gRFBfVEVTVF9BQ0sgfCBEUF9URVNUX0VESURfQ0hFQ0tTVU1f V1JJVEU7CisJCWludGVsX2RwLT5jb21wbGlhbmNlX3Rlc3RfZGF0YSA9IElOVEVMX0RQX1JFU09M VVRJT05fU1RBTkRBUkQ7CisJfQorCisJLyogU2V0IHRlc3QgYWN0aXZlIGZsYWcgaGVyZSBzbyB1 c2Vyc3BhY2UgZG9lc24ndCBpbnRlcnJ1cHQgdGhpbmdzICovCisJaW50ZWxfZHAtPmNvbXBsaWFu Y2VfdGVzdF9hY3RpdmUgPSAxOworCiAJcmV0dXJuIHRlc3RfcmVzdWx0OwogfQogCkBAIC0zNzg1 LDcgKzM4MjAsMTAgQEAgc3RhdGljIHZvaWQgaW50ZWxfZHBfaGFuZGxlX3Rlc3RfcmVxdWVzdChz dHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwKQogCXVpbnQ4X3QgcnhkYXRhID0gMDsKIAlpbnQgc3Rh dHVzID0gMDsKIAorCWludGVsX2RwLT5jb21wbGlhbmNlX3Rlc3RfYWN0aXZlID0gMDsKIAlpbnRl bF9kcC0+Y29tcGxpYW5jZV90ZXN0X3R5cGUgPSAwOworCWludGVsX2RwLT5jb21wbGlhbmNlX3Rl c3RfZGF0YSA9IDA7CisKIAlpbnRlbF9kcC0+YXV4LmkyY19uYWNrX2NvdW50ID0gMDsKIAlpbnRl bF9kcC0+YXV4LmkyY19kZWZlcl9jb3VudCA9IDA7CiAKQEAgLTM5MjAsMTEgKzM5NTgsMjEgQEAg aW50ZWxfZHBfY2hlY2tfbGlua19zdGF0dXMoc3RydWN0IGludGVsX2RwICppbnRlbF9kcCkKIAog CS8qIERpc3BsYXlwb3J0IExpbmsgQ1RTIENvcmUgMS4yIHJldjEuMSBFRElEIHRlc3RpbmcKIAkg KiA0LjIuMi4xIC0gRURJRCByZWFkIHJlcXVpcmVkIGZvciBhbGwgSFBEIGV2ZW50cworCSAqIEFs c28gdXNlZCBmb3IgNC4yLjIuMywgNC4yLjIuNCA0LjIuMi41IGFuZCA0LjIuMi42CisJICogICAt IGNvbXBsaWFuY2VfZWRpZF9pbnZhbGlkIGZsYWcgdXNlZCBmb3IgNC4yLjIuNgorCSAqICAgLSBj b21wbGlhbmNlX2VkaWRfY2hlY2tzdW0gdXNlZCBmb3IgNC4yLjIuMwogICAgICAgICAgKi8KICAg ICAgICAgZWRpZF9yZWFkID0gZHJtX2dldF9lZGlkKGNvbm5lY3RvciwgYWRhcHRlcik7CisJaW50 ZWxfZHAtPmNvbXBsaWFuY2VfZWRpZF9jaGVja3N1bSA9IGVkaWRfcmVhZC0+Y2hlY2tzdW07CiAg ICAgICAgIGlmICghZWRpZF9yZWFkIHx8IGNvbm5lY3Rvci0+ZWRpZF9oZWFkZXJfY29ycnVwdCA9 PSAxKSB7CiAgICAgICAgICAgICAgICAgRFJNX0RFQlVHX0RSSVZFUigiSW52YWxpZCBFRElEIGRl dGVjdGVkXG4iKTsKKyAgICAgICAgICAgICAgICBpbnRlbF9kcC0+Y29tcGxpYW5jZV9lZGlkX2lu dmFsaWQgPSAxOworCQlpbnRlbF9kcC0+Y29tcGxpYW5jZV9lZGlkX2NoZWNrc3VtID0gMDsKICAg ICAgICAgfQorCWVsc2UgeworCQlpbnRlbF9kcC0+Y29tcGxpYW5jZV9lZGlkX2ludmFsaWQgPSAw OworCQlpbnRlbF9kcC0+Y29tcGxpYW5jZV9lZGlkX2NoZWNrc3VtID0gZWRpZF9yZWFkLT5jaGVj a3N1bTsKKwl9CiAKIAkvKiBUcnkgdG8gcmVhZCB0aGUgc291cmNlIG9mIHRoZSBpbnRlcnJ1cHQg Ki8KIAlpZiAoaW50ZWxfZHAtPmRwY2RbRFBfRFBDRF9SRVZdID49IDB4MTEgJiYKZGlmZiAtLWdp dCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rydi5oIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfZHJ2LmgKaW5kZXggYWI4MTFlNS4uMjMwMzBhMSAxMDA2NDQKLS0tIGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZHJ2LmgKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZHJ2LmgKQEAgLTY1MCw2ICs2NTAsMTAgQEAgc3RydWN0IGludGVsX2RwIHsKIAogCS8qIERp c3BsYXlwb3J0IGNvbXBsaWFuY2UgdGVzdGluZyAqLwogCXVuc2lnbmVkIGxvbmcgY29tcGxpYW5j ZV90ZXN0X3R5cGU7CisJdW5zaWduZWQgbG9uZyBjb21wbGlhbmNlX3Rlc3RfZGF0YTsKKwlib29s IGNvbXBsaWFuY2VfdGVzdF9hY3RpdmU7CisJYm9vbCBjb21wbGlhbmNlX2VkaWRfaW52YWxpZDsK Kwl1aW50OF90IGNvbXBsaWFuY2VfZWRpZF9jaGVja3N1bTsKIH07CiAKIHN0cnVjdCBpbnRlbF9k aWdpdGFsX3BvcnQgewotLSAKMS45LjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGlu Zm8vaW50ZWwtZ2Z4Cg==