From mboxrd@z Thu Jan 1 00:00:00 1970 From: Todd Previte Subject: Re: [PATCH 11/17] drm/i915: Update the EDID automated compliance test function Date: Wed, 18 Feb 2015 09:47:01 -0700 Message-ID: <54E4C205.9090909@gmail.com> References: <1418255597-4716-1-git-send-email-tprevite@gmail.com> <1418255597-4716-12-git-send-email-tprevite@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mail-pa0-f51.google.com (mail-pa0-f51.google.com [209.85.220.51]) by gabe.freedesktop.org (Postfix) with ESMTP id BD2F789483 for ; Wed, 18 Feb 2015 08:47:01 -0800 (PST) Received: by pabkx10 with SMTP id kx10so2511847pab.0 for ; Wed, 18 Feb 2015 08:47:01 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Paulo Zanoni Cc: Intel Graphics Development List-Id: intel-gfx@lists.freedesktop.org T24gMTIvMTcvMTQgOToyNSBBTSwgUGF1bG8gWmFub25pIHdyb3RlOgo+IDIwMTQtMTItMTAgMjE6 NTMgR01ULTAyOjAwIFRvZGQgUHJldml0ZTx0cHJldml0ZUBnbWFpbC5jb20+Ogo+PiBVcGRhdGVz IHRoZSBFRElEIGNvbXBsaWFuY2UgdGVzdCBmdW5jdGlvbiB0byBwZXJmb3JtIHRoZSBFRElEIHJl YWQgYXMKPj4gcmVxdWlyZWQgYnkgdGhlIHRlc3RzLiBUaGlzIHJlYWQgbmVlZHMgdG8gdGFrZSBw bGFjZSBpbiB0aGUga2VybmVsIGZvcgo+PiByZWFzb25zIG9mIHNwZWVkIGFuZCBlZmZpY2llbmN5 LiBUaGUgcmVzdWx0cyBvZiB0aGUgRURJRCByZWFkIGFyZSBoYW5kZWQKPj4gb2ZmIHRvIHVzZXJz cGFjZSBzbyB0aGF0IHRoZSByZW1haW5kZXIgb2YgdGhlIHRlc3QgY2FuIGJlIGNvbmR1Y3RlZCB0 aGVyZS4KPj4KPj4gVjI6Cj4+IC0gQWRkcmVzc2VkIG1haWxpbmcgbGlzdCBmZWVkYmFjawo+PiAt IFJlbW92ZWQgZXhjZXNzIGRlYnVnIG1lc3NhZ2VzCj4+IC0gUmVtb3ZlZCBleHRyYW5lb3VzIGNv bW1lbnRzCj4+IC0gRml4ZWQgZm9ybWF0dGluZyBpc3N1ZXMgKGxpbmUgbGVuZ3RoID4gODApCj4+ IC0gVXBkYXRlZCB0aGUgZGVidWcgbWVzc2FnZSBpbiBjb21wdXRlX2VkaWRfY2hlY2tzdW0gdG8g b3V0cHV0IGhleCB2YWx1ZXMKPj4gICAgaW5zdGVhZCBvZiBkZWNpbWFsCj4+Cj4+IFNpZ25lZC1v ZmYtYnk6IFRvZGQgUHJldml0ZTx0cHJldml0ZUBnbWFpbC5jb20+Cj4+IC0tLQo+PiAgIGRyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMgfCA3MiArKysrKysrKysrKysrKysrKysrKysrKysr KysrKysrKysrKysrKysrLQo+PiAgIDEgZmlsZSBjaGFuZ2VkLCA3MSBpbnNlcnRpb25zKCspLCAx IGRlbGV0aW9uKC0pCj4+Cj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9kcC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+PiBpbmRleCBiNmY1YTcy Li4yYTEzMTI0IDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5j Cj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPj4gQEAgLTQwLDYgKzQw LDEzIEBACj4+Cj4+ICAgI2RlZmluZSBEUF9MSU5LX0NIRUNLX1RJTUVPVVQgICgxMCAqIDEwMDAp Cj4+Cj4+ICsvKiBDb21wbGlhbmNlIHRlc3Qgc3RhdHVzIGJpdHMgICovCj4+ICsjZGVmaW5lICBJ TlRFTF9EUF9FRElEX09LICAgICAgICAgICAgICAoMDw8MCkKPj4gKyNkZWZpbmUgIElOVEVMX0RQ X0VESURfQ09SUlVQVCAgICAgICAgICgxPDwwKQo+PiArI2RlZmluZSAgSU5URUxfRFBfUkVTT0xV VElPTl9QUkVGRVJSRUQgKDE8PDIpCj4+ICsjZGVmaW5lICBJTlRFTF9EUF9SRVNPTFVUSU9OX1NU QU5EQVJEICAoMTw8MykKPj4gKyNkZWZpbmUgIElOVEVMX0RQX1JFU09MVVRJT05fRkFJTFNBRkUg ICgxPDw0KQo+PiArCj4+ICAgc3RydWN0IGRwX2xpbmtfZHBsbCB7Cj4+ICAgICAgICAgIGludCBs aW5rX2J3Owo+PiAgICAgICAgICBzdHJ1Y3QgZHBsbCBkcGxsOwo+PiBAQCAtMzc2MSw5ICszNzY4 LDcyIEBAIHN0YXRpYyB1aW50OF90IGludGVsX2RwX2F1dG90ZXN0X3ZpZGVvX3BhdHRlcm4oc3Ry dWN0IGludGVsX2RwICppbnRlbF9kcCkKPj4gICAgICAgICAgcmV0dXJuIHRlc3RfcmVzdWx0Owo+ PiAgIH0KPj4KPj4gK3N0YXRpYyBib29sIGludGVsX2RwX2NvbXB1dGVfZWRpZF9jaGVja3N1bSh1 aW50OF90ICplZGlkX2RhdGEsCj4+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICB1aW50OF90ICplZGlkX2NoZWNrc3VtKQo+PiArewo+PiArICAgICAgIHVpbnQzMl90 IGJ5dGVfdG90YWwgPSAwOwo+PiArICAgICAgIHVpbnQ4X3QgaSA9IDA7Cj4+ICsgICAgICAgYm9v bCBlZGlkX29rID0gdHJ1ZTsKPj4gKwo+PiArICAgICAgIC8qIERvbid0IGluY2x1ZGUgbGFzdCBi eXRlICh0aGUgY2hlY2tzdW0pIGluIHRoZSBjb21wdXRhdGlvbiAqLwo+PiArICAgICAgIGZvciAo aSA9IDA7IGkgPCBFRElEX0xFTkdUSCAtIDI7IGkrKykKPiBTaG91bGRuJ3QgdGhpcyBiZSAiaSA8 IEVESURfTEVOR0hUIC0gMSI/Ck5vcGUuIDopIEVESURfTEVOR1RIIGlzIGRlZmluZWQgYXMgMTI4 LCBzbyAxMjggd291bGQgYmUgb2ZmIHRoZSBlbmQgb2YgCnRoZSBhcnJheS4gRURJRF9MRU5HVEgg LSAxIHdvdWxkIGJlIHRoZSBjaGVja3N1bSBpdHNlbGYsIHdoaWNoIEkgZG9uJ3QgCndhbnQgdG8g aW5jbHVkZSB3aGVuIGNvbXB1dGluZyB0aGUgY2hlY2tzdW0uIFNvIHRoZSBsYXN0IHZhbGlkIGJ5 dGUgaXMgCmFjdHVhbGx5IGJ5dGUgMTI2LCB3aGljaCBpcyBFRElEX0xFTkdUSCAtIDIuCj4+ICsg ICAgICAgICAgICAgICBieXRlX3RvdGFsICs9IGVkaWRfZGF0YVtpXTsKPj4gKwo+PiArICAgICAg ICplZGlkX2NoZWNrc3VtID0gMjU2IC0gKGJ5dGVfdG90YWwgJSAyNTYpOwo+PiArCj4+ICsgICAg ICAgaWYgKCplZGlkX2NoZWNrc3VtICE9IGVkaWRfZGF0YVtFRElEX0xFTkdUSCAtIDFdKSB7Cj4+ ICsgICAgICAgICAgICAgICBEUk1fREVCVUdfS01TKCJJbnZhbGlkIEVESUQgY2hlY2tzdW0gJTAy eCwgc2hvdWxkIGJlICUwMnhcbiIsCj4+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGVk aWRfZGF0YVtFRElEX0xFTkdUSCAtIDQwIC0gMV0sICplZGlkX2NoZWNrc3VtKTsKPj4gKyAgICAg ICAgICAgICAgIGVkaWRfb2sgPSBmYWxzZTsKPj4gKyAgICAgICB9Cj4+ICsKPj4gKyAgICAgICBy ZXR1cm4gZWRpZF9vazsKPj4gK30KPj4gKwo+PiAgIHN0YXRpYyB1aW50OF90IGludGVsX2RwX2F1 dG90ZXN0X2VkaWQoc3RydWN0IGludGVsX2RwICppbnRlbF9kcCkKPj4gICB7Cj4+IC0gICAgICAg dWludDhfdCB0ZXN0X3Jlc3VsdCA9IERQX1RFU1RfTkFLOwo+PiArICAgICAgIHN0cnVjdCBkcm1f Y29ubmVjdG9yICpjb25uZWN0b3IgPSAmaW50ZWxfZHAtPmF0dGFjaGVkX2Nvbm5lY3Rvci0+YmFz ZTsKPj4gKyAgICAgICBzdHJ1Y3QgaTJjX2FkYXB0ZXIgKmFkYXB0ZXIgPSAmaW50ZWxfZHAtPmF1 eC5kZGM7Cj4+ICsgICAgICAgc3RydWN0IGVkaWQgKmVkaWRfcmVhZCA9IE5VTEw7Cj4+ICsgICAg ICAgdWludDhfdCAqZWRpZF9kYXRhID0gTlVMTDsKPj4gKyAgICAgICB1aW50OF90IHRlc3RfcmVz dWx0ID0gRFBfVEVTVF9OQUssIGNoZWNrc3VtID0gMDsKPj4gKyAgICAgICB1aW50MzJfdCByZXQg PSAwOwo+PiArCj4+ICsgICAgICAgaW50ZWxfZHAtPmF1eC5pMmNfbmFja19jb3VudCA9IDA7Cj4+ ICsgICAgICAgaW50ZWxfZHAtPmF1eC5pMmNfZGVmZXJfY291bnQgPSAwOwo+PiArCj4+ICsgICAg ICAgZWRpZF9yZWFkID0gZHJtX2dldF9lZGlkKGNvbm5lY3RvciwgYWRhcHRlcik7Cj4+ICsKPj4g KyAgICAgICBpZiAoZWRpZF9yZWFkID09IE5VTEwpIHsKPj4gKyAgICAgICAgICAgICAgIC8qIENo ZWNrIGZvciBOQUNLcy9ERUZFUnMsIHVzZSBmYWlsc2FmZSBpZiBkZXRlY3RlZAo+PiArICAgICAg ICAgICAgICAgICAgKERQIENUUyAxLjIgQ29yZSBSZXYgMS4xLCA0LjIuMi40LCA0LjIuMi41KSAq Lwo+PiArICAgICAgICAgICAgICAgaWYgKGludGVsX2RwLT5hdXguaTJjX25hY2tfY291bnQgPiAw IHx8Cj4+ICsgICAgICAgICAgICAgICAgICAgICAgIGludGVsX2RwLT5hdXguaTJjX2RlZmVyX2Nv dW50ID4gMCkKPj4gKyAgICAgICAgICAgICAgICAgICAgICAgRFJNX0RFQlVHX0tNUygiRURJRCBy ZWFkIGhhZCAlZCBOQUNLcywgJWQgREVGRVJzXG4iLAo+PiArICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgIGludGVsX2RwLT5hdXguaTJjX25hY2tfY291bnQsCj4+ICsgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgaW50ZWxfZHAtPmF1eC5pMmNfZGVmZXJfY291 bnQpOwo+IERvbid0IHdlIG5lZWQgdG8gdXNlIHRoZXNlIF9jb3VudCB2YWx1ZXMgc29tZWhvdywg aW5zdGVhZCBvZiBqdXN0Cj4gcHJpbnRpbmcgdGhlbSBpbiB0aGUgbG9ncz8KPgo+IEV2ZXJ5dGhp bmcgZWxzZSBsb29rcyBmaW5lLgpJbiB0aGlzIGluc3RhbmNlLCBuby4gQWxsIHRoYXQgaXMgcmVx dWlyZWQgaXMgZm9yIHRoZSBzb3VyY2UgZGV2aWNlIHRvIAphcHByb3ByaWF0ZWx5IHJlc3BvbmQg dG8gcmVjZWl2aW5nIGFuIEkyQyBERUZFUiBvciBOQUNLIGZyb20gdGhlIHNpbmsgCmRldmljZS4g SWYgdGhvc2UgY291bnRlcnMgYXJlIGFib3ZlIDAgZm9yIHB1cnBvc2VzIG9mIGNvbXBsaWFuY2Ug CnRlc3RpbmcsIHRoYXQgdHJpZ2dlcnMgdGhlIGNvcnJ1cHQvaW52YWxpZCBFRElEIHJlc3BvbnNl IGZyb20gdGhlIHRlc3QgCm1lY2hhbmlzbS4KCkluIHJlYWxpdHksIHRob3NlIGNvdW50ZXJzIGNv dWxkIGJlIHRyYWNrZWQgZm9yIGEgdmFyaWV0eSBvZiByZWFzb25zOyAKb25lIGV4YW1wbGUgaXMg dGhhdCB0aGV5IGNvdWxkIHVzZWQgdG8gc2xvdyBkb3duIEkyQyB0cmFuc2FjdGlvbnMgZm9yIApz aW5rIGRldmljZXMgd2l0aCBoaWdoIHJlc3BvbnNlIGxhdGVuY2llcywgc28gdGhhdCB0aGUgREVG RVJzIG9yIE5BQ0tzIApjb3VsZCBiZSByZWR1Y2VkIG9yIGF2b2lkZWQgZW50aXJlbHkuCj4+ICsg ICAgICAgICAgICAgICBpbnRlbF9kcC0+Y29tcGxpYW5jZV90ZXN0X2RhdGEgPSBJTlRFTF9EUF9F RElEX0NPUlJVUFQgfAo+PiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgSU5URUxfRFBfUkVTT0xVVElPTl9GQUlMU0FGRTsKPj4gKyAgICAgICB9IGVsc2Ug ewo+PiArICAgICAgICAgICAgICAgZWRpZF9kYXRhID0gKHVpbnQ4X3QgKikgZWRpZF9yZWFkOwo+ PiArCj4+ICsgICAgICAgICAgICAgICBpZiAoaW50ZWxfZHBfY29tcHV0ZV9lZGlkX2NoZWNrc3Vt KGVkaWRfZGF0YSwgJmNoZWNrc3VtKSkgewo+PiArICAgICAgICAgICAgICAgICAgICAgICByZXQg PSBkcm1fZHBfZHBjZF93cml0ZSgmaW50ZWxfZHAtPmF1eCwKPj4gKyAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgRFBfVEVTVF9FRElEX0NIRUNLU1VNLAo+PiAr ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAmZWRpZF9yZWFk LT5jaGVja3N1bSwgMSk7Cj4+ICsgICAgICAgICAgICAgICAgICAgICAgIHRlc3RfcmVzdWx0ID0g RFBfVEVTVF9BQ0sgfAo+PiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIERQ X1RFU1RfRURJRF9DSEVDS1NVTV9XUklURTsKPj4gKyAgICAgICAgICAgICAgICAgICAgICAgaW50 ZWxfZHAtPmNvbXBsaWFuY2VfdGVzdF9kYXRhID0KPj4gKyAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICBJTlRFTF9EUF9FRElEX09LIHwKPj4gKyAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICBJTlRFTF9EUF9SRVNPTFVUSU9OX1BSRUZFUlJFRDsKPj4gKyAgICAgICAgICAgICAgIH0g ZWxzZSB7Cj4+ICsgICAgICAgICAgICAgICAgICAgICAgIC8qIEludmFsaWQgY2hlY2tzdW0gLSBF RElEIGNvcnJ1cHRpb24gZGV0ZWN0aW9uICovCj4+ICsgICAgICAgICAgICAgICAgICAgICAgIGlu dGVsX2RwLT5jb21wbGlhbmNlX3Rlc3RfZGF0YSA9Cj4+ICsgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgSU5URUxfRFBfRURJRF9DT1JSVVBUIHwKPj4gKyAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICBJTlRFTF9EUF9SRVNPTFVUSU9OX0ZBSUxTQUZFOwo+PiArICAgICAgICAgICAg ICAgfQo+PiArICAgICAgIH0KPj4gKwo+PiAgICAgICAgICByZXR1cm4gdGVzdF9yZXN1bHQ7Cj4+ ICAgfQo+Pgo+PiAtLQo+PiAxLjkuMQo+Pgo+PiBfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwo+PiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4+IEludGVsLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPj4gaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo+CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2ludGVsLWdmeAo=