From mboxrd@z Thu Jan 1 00:00:00 1970 From: Todd Previte Subject: Re: [PATCH 01/17] drm/i915: Add automated testing support for Displayport compliance testing Date: Wed, 18 Feb 2015 09:36:52 -0700 Message-ID: <54E4BFA4.7020700@gmail.com> References: <1418255597-4716-1-git-send-email-tprevite@gmail.com> <1418255597-4716-2-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-f53.google.com (mail-pa0-f53.google.com [209.85.220.53]) by gabe.freedesktop.org (Postfix) with ESMTP id 7400C6E53C for ; Wed, 18 Feb 2015 08:36:53 -0800 (PST) Received: by pablf10 with SMTP id lf10so2318994pab.12 for ; Wed, 18 Feb 2015 08:36:53 -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 T24gMTIvMTIvMTQgMToyNSBQTSwgUGF1bG8gWmFub25pIHdyb3RlOgo+IDIwMTQtMTItMTAgMjE6 NTMgR01ULTAyOjAwIFRvZGQgUHJldml0ZTx0cHJldml0ZUBnbWFpbC5jb20+Ogo+PiBBZGQgdGhl IHNrZWxldG9uIGZyYW1ld29yayBmb3Igc3VwcG9ydGluZyBhdXRvbWF0aW9uIGZvciBEaXNwbGF5 cG9ydCBjb21wbGlhbmNlCj4+IHRlc3RpbmcuIFRoaXMgcGF0Y2ggYWRkcyB0aGUgbmVjZXNzYXJ5 IGZyYW1ld29yayBmb3IgdGhlIHNvdXJjZSBkZXZpY2UgdG8KPj4gYXBwcm9wcmlhdGVseSByZXNw b25kIHRvIHRlc3QgYXV0b21hdGlvbiByZXF1ZXN0cyBmcm9tIGEgc2luayBkZXZpY2UuCj4+Cj4+ IFYyOgo+PiAtIEFkZHJlc3NlZCBwcmV2aW91cyBtYWlsaW5nIGxpc3QgZmVlZGJhY2sKPj4gLSBG aXhlZCBjb21waWxhdGlvbiBpc3N1ZSAoc3RydWN0IG1lbWJlcnMgZGVjbGFyZWQgaW4gYSBsYXRl ciBwYXRjaCkKPj4gLSBVcGRhdGVkIGRlYnVnIG1lc3NhZ2VzIHRvIGJlIG1vcmUgYWNjdXJhdGUK Pj4gLSBBZGRlZCBzdGF0dXMgY2hlY2tzIGZvciB0aGUgRFBDRCByZWFkL3dyaXRlIGNhbGxzCj4+ IC0gUmVtb3ZlZCBleGNlc3MgY29tbWVudHMgYW5kIGRlYnVnIG1lc3NhZ2VzCj4+IC0gRml4ZWQg ZGVidWcgbWVzc2FnZSBjb21waWxhdGlvbiB3YXJuaW5ncwo+PiAtIEZpeGVkIGNvbXBpbGF0aW9u IGlzc3VlIHdpdGggbWlzc2luZyB2YXJpYWJsZXMKPj4gLSBVcGRhdGVkIGxpbmsgdHJhaW5pbmcg YXV0b3Rlc3QgdG8gQUNLCj4+Cj4+IFNpZ25lZC1vZmYtYnk6IFRvZGQgUHJldml0ZTx0cHJldml0 ZUBnbWFpbC5jb20+Cj4+IC0tLQo+PiAgIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMg IHwgNzIgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKy0tLQo+PiAgIGRyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rydi5oIHwgIDQgKysrCj4+ICAgMiBmaWxlcyBjaGFuZ2Vk LCA3MiBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygtKQo+Pgo+PiBkaWZmIC0tZ2l0IGEvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2RwLmMKPj4gaW5kZXggM2ZjMzI5Ni4uM2RjOTJhMyAxMDA2NDQKPj4gLS0tIGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9kcC5jCj4+IEBAIC0zNzQ0LDExICszNzQ0LDc1IEBAIGludGVsX2RwX2dldF9zaW5rX2lycV9l c2koc3RydWN0IGludGVsX2RwICppbnRlbF9kcCwgdTggKnNpbmtfaXJxX3ZlY3RvcikKPj4gICAg ICAgICAgcmV0dXJuIHRydWU7Cj4+ICAgfQo+Pgo+PiAtc3RhdGljIHZvaWQKPj4gLWludGVsX2Rw X2hhbmRsZV90ZXN0X3JlcXVlc3Qoc3RydWN0IGludGVsX2RwICppbnRlbF9kcCkKPj4gK3N0YXRp YyB1aW50OF90IGludGVsX2RwX2F1dG90ZXN0X2xpbmtfdHJhaW5pbmcoc3RydWN0IGludGVsX2Rw ICppbnRlbF9kcCkKPj4gK3sKPj4gKyAgICAgICB1aW50OF90IHRlc3RfcmVzdWx0ID0gRFBfVEVT VF9BQ0s7Cj4+ICsgICAgICAgcmV0dXJuIHRlc3RfcmVzdWx0Owo+PiArfQo+PiArCj4+ICtzdGF0 aWMgdWludDhfdCBpbnRlbF9kcF9hdXRvdGVzdF92aWRlb19wYXR0ZXJuKHN0cnVjdCBpbnRlbF9k cCAqaW50ZWxfZHApCj4+ICt7Cj4+ICsgICAgICAgdWludDhfdCB0ZXN0X3Jlc3VsdCA9IERQX1RF U1RfTkFLOwo+PiArICAgICAgIHJldHVybiB0ZXN0X3Jlc3VsdDsKPj4gK30KPj4gKwo+PiArc3Rh dGljIHVpbnQ4X3QgaW50ZWxfZHBfYXV0b3Rlc3RfZWRpZChzdHJ1Y3QgaW50ZWxfZHAgKmludGVs X2RwKQo+PiArewo+PiArICAgICAgIHVpbnQ4X3QgdGVzdF9yZXN1bHQgPSBEUF9URVNUX05BSzsK Pj4gKyAgICAgICByZXR1cm4gdGVzdF9yZXN1bHQ7Cj4+ICt9Cj4+ICsKPj4gK3N0YXRpYyB1aW50 OF90IGludGVsX2RwX2F1dG90ZXN0X3BoeV9wYXR0ZXJuKHN0cnVjdCBpbnRlbF9kcCAqaW50ZWxf ZHApCj4+ICt7Cj4+ICsgICAgICAgdWludDhfdCB0ZXN0X3Jlc3VsdCA9IERQX1RFU1RfTkFLOwo+ PiArICAgICAgIHJldHVybiB0ZXN0X3Jlc3VsdDsKPj4gK30KPj4gKwo+PiArc3RhdGljIHZvaWQg aW50ZWxfZHBfaGFuZGxlX3Rlc3RfcmVxdWVzdChzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwKQo+ PiAgIHsKPj4gLSAgICAgICAvKiBOQUsgYnkgZGVmYXVsdCAqLwo+PiAtICAgICAgIGRybV9kcF9k cGNkX3dyaXRlYigmaW50ZWxfZHAtPmF1eCwgRFBfVEVTVF9SRVNQT05TRSwgRFBfVEVTVF9OQUsp Owo+PiArICAgICAgIHVpbnQ4X3QgcmVzcG9uc2UgPSBEUF9URVNUX05BSzsKPj4gKyAgICAgICB1 aW50OF90IHJ4ZGF0YSA9IDA7Cj4+ICsgICAgICAgaW50IHN0YXR1cyA9IDA7Cj4+ICsKPj4gKyAg ICAgICBzdGF0dXMgPSBkcm1fZHBfZHBjZF9yZWFkKCZpbnRlbF9kcC0+YXV4LCBEUF9URVNUX1JF UVVFU1QsICZyeGRhdGEsIDEpOwo+PiArICAgICAgIGlmIChzdGF0dXMgIT0gMCkgewo+IFdoeSBh cmUgd2UgY2hlY2tpbmcgZm9yIHplcm8gaGVyZT8gSW4gdGhlICJoYXBweSBjYXNlIiwgc2hvdWxk bid0IHRoaXMKPiBmdW5jdGlvbiByZXR1cm4gMT8gVG8gbXkgdW5kZXJzdGFuZGluZywgd2Ugd291 bGQgYmUgaWdub3JpbmcgYWxsIHRlc3QKPiByZXF1ZXN0cyBmcm9tIHRoZSB1c2Vycywgd2hpY2gg bWVhbnMgeW91IHdvdWxkbid0IGJlIGFibGUgdG8gdGVzdAo+IGFueXRoaW5nIGluIHlvdXIgc2Vy aWVzIGF0IGFsbC4uLiBJIHNlZSB0aGF0IHlvdSBkb24ndCBjaGFuZ2UgdGhpcwo+IGxpbmUgYXQg YWxsIGluIHRoZSByZXN0IG9mIHlvdXIgc2VyaWVzLCBzbyBtYXliZSBJJ20ganVzdCBjcmF6eSBh bmQKPiBmYWlsaW5nIHRvIG5vdGljZSBzb21lIGRldGFpbC4uLgo+Cj4KPj4gKyAgICAgICAgICAg ICAgIHJlc3BvbnNlID0gRFBfVEVTVF9OQUs7Cj4+ICsgICAgICAgICAgICAgICBEUk1fREVCVUdf S01TKCJDb3VsZCBub3QgcmVhZCB0ZXN0IHJlcXVlc3QgZnJvbSBzaW5rXG4iKTsKPiBZb3UgYXNz aWduIGEgdmFsdWUgdG8gInJlc3BvbnNlIiBidXQgZG9uJ3QgZG8gYW55dGhpbmcgdG8gaXQuCj4g U2hvdWxkbid0IHdlIGJlIHRyeWluZyB0byBzZW5kIHRoZSBOQUsgaW4gdGhpcyBjYXNlPyBJZiB5 ZXMsIHRoZW4gdGhlCj4gY29kZSBpcyBtaXNzaW5nLCBpZiBubywgdGhlbiBJIGd1ZXNzIHdlIGNh biByZW1vdmUgdGhlICJyZXNwb25zZSIKPiBhc3NpZ25tZW50ICh3ZWxsLCB3ZSBjb3VsZCByZW1v dmUgaXQgaW4gYm90aCBjYXNlcyBzaW5jZSBpdCdzIGFscmVhZHkKPiBpbml0aWFsaXplZCB0byBE UF9URVNUX05BSyBhbnl3YXkpLgpHb29kIGNhdGNoZXMgb24gdGhlc2UgdHdvIC0gdGhhbmtzIFBh dWxvLiBUaGV5J3ZlIGJlZW4gZml4ZWQgaW4gVjMuCgo+PiArICAgICAgICAgICAgICAgcmV0dXJu Owo+PiArICAgICAgIH0KPj4gKwo+PiArICAgICAgIHN3aXRjaCAocnhkYXRhKSB7Cj4+ICsgICAg ICAgY2FzZSBEUF9URVNUX0xJTktfVFJBSU5JTkc6Cj4+ICsgICAgICAgICAgICAgICBEUk1fREVC VUdfS01TKCJMSU5LX1RSQUlOSU5HIHRlc3QgcmVxdWVzdGVkXG4iKTsKPj4gKyAgICAgICAgICAg ICAgIHJlc3BvbnNlID0gaW50ZWxfZHBfYXV0b3Rlc3RfbGlua190cmFpbmluZyhpbnRlbF9kcCk7 Cj4+ICsgICAgICAgICAgICAgICBicmVhazsKPj4gKyAgICAgICBjYXNlIERQX1RFU1RfTElOS19W SURFT19QQVRURVJOOgo+PiArICAgICAgICAgICAgICAgRFJNX0RFQlVHX0tNUygiVEVTVF9QQVRU RVJOIHRlc3QgcmVxdWVzdGVkXG4iKTsKPj4gKyAgICAgICAgICAgICAgIHJlc3BvbnNlID0gaW50 ZWxfZHBfYXV0b3Rlc3RfdmlkZW9fcGF0dGVybihpbnRlbF9kcCk7Cj4+ICsgICAgICAgICAgICAg ICBicmVhazsKPj4gKyAgICAgICBjYXNlIERQX1RFU1RfTElOS19FRElEX1JFQUQ6Cj4+ICsgICAg ICAgICAgICAgICBEUk1fREVCVUdfS01TKCJFRElEIHRlc3QgcmVxdWVzdGVkXG4iKTsKPj4gKyAg ICAgICAgICAgICAgIHJlc3BvbnNlID0gaW50ZWxfZHBfYXV0b3Rlc3RfZWRpZChpbnRlbF9kcCk7 Cj4+ICsgICAgICAgICAgICAgICBicmVhazsKPj4gKyAgICAgICBjYXNlIERQX1RFU1RfTElOS19Q SFlfVEVTVF9QQVRURVJOOgo+PiArICAgICAgICAgICAgICAgRFJNX0RFQlVHX0tNUygiUEhZX1BB VFRFUk4gdGVzdCByZXF1ZXN0ZWRcbiIpOwo+PiArICAgICAgICAgICAgICAgcmVzcG9uc2UgPSBp bnRlbF9kcF9hdXRvdGVzdF9waHlfcGF0dGVybihpbnRlbF9kcCk7Cj4+ICsgICAgICAgICAgICAg ICBicmVhazsKPj4gKyAgICAgICAgICAgICAgIC8qIEZBVVggaXMgb3B0aW9uYWwgaW4gRFAgMS4y Ki8KPj4gKyAgICAgICBjYXNlIERQX1RFU1RfTElOS19GQVVYX1BBVFRFUk46Cj4+ICsgICAgICAg ICAgICAgICBEUk1fREVCVUdfS01TKCJGQVVYX1BBVFRFUk4gdGVzdGluZyBub3Qgc3VwcG9ydGVk XG4iKTsKPj4gKyAgICAgICAgICAgICAgIGJyZWFrOwo+PiArICAgICAgIGRlZmF1bHQ6Cj4+ICsg ICAgICAgICAgICAgICBEUk1fREVCVUdfS01TKCJJbnZhbGlkIHRlc3QgcmVxdWVzdCAnJTAyeCdc biIsIHJ4ZGF0YSk7Cj4+ICsgICAgICAgICAgICAgICBicmVhazsKPj4gKyAgICAgICB9Cj4+ICsg ICAgICAgc3RhdHVzID0gZHJtX2RwX2RwY2Rfd3JpdGUoJmludGVsX2RwLT5hdXgsCj4+ICsgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgRFBfVEVTVF9SRVNQT05TRSwKPj4gKyAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAmcmVzcG9uc2UsIDEpOwo+PiArICAgICAgIGlm IChzdGF0dXMgIT0gMCkKPiBTYW1lIGhlcmUuLi4KPgpTYW1lIGFzIGFib3ZlLiBGaXhlZCBpbiBW My4KPj4gKyAgICAgICAgICAgICAgIERSTV9ERUJVR19LTVMoIkNvdWxkIG5vdCB3cml0ZSB0ZXN0 IHJlc3BvbnNlIHRvIHNpbmtcbiIpOwo+PiArCj4+ICsgICAgICAgaW50ZWxfZHAtPmNvbXBsaWFu Y2VfdGVzdGluZ19hY3RpdmUgPSAwOwo+PiAgIH0KPj4KPj4gICBzdGF0aWMgaW50Cj4+IGRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaCBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX2Rydi5oCj4+IGluZGV4IDU4OGI2MTguLmQxYTgwN2EgMTAwNjQ0Cj4+IC0t LSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rydi5oCj4+ICsrKyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2Rydi5oCj4+IEBAIC02MzgsNiArNjM4LDEwIEBAIHN0cnVjdCBpbnRl bF9kcCB7Cj4+ICAgICAgICAgICAgICAgICAgc3RydWN0IG11dGV4IG11dGV4Owo+PiAgICAgICAg ICB9IGRycnNfc3RhdGU7Cj4+Cj4+ICsgICAgICAgLyogRGlzcGxheXBvcnQgY29tcGxpYW5jZSB0 ZXN0aW5nICovCj4+ICsgICAgICAgdW5zaWduZWQgbG9uZyBjb21wbGlhbmNlX3Rlc3RfZGF0YTsK Pj4gKyAgICAgICBib29sIGNvbXBsaWFuY2VfdGVzdGluZ19hY3RpdmU7Cj4gTm90IGEgY2hhbmdl IHJlcXVlc3QsIGJ1dCBqdXN0IGEgbm90ZTogdXN1YWxseSBpdCdzIGJldHRlciB0byBqdXN0IGFk ZAo+IG5ldyBmaWVsZC9tZW1iZXJzIGluIHRoZSBwYXRjaGVzIHRoYXQgYWN0dWFsbHkgc3RhcnQg dXNpbmcgdGhlbS4KPiBCZWNhdXNlIHNvbWV0aW1lcyB3ZSBtZXJnZSB0aGUgZmlyc3QgcGF0Y2hl cyBiZWZvcmUgdGhlIG90aGVycywgYW5kIHdlCj4gbWF5IGRlY2lkZSB0byBjaGFuZ2UgdGhlIGxh dGVyIHBhdGNoZXMgc28gdGhleSBzdG9wIHVzaW5nIHRob3NlCj4gZmllbGRzLCBzbyB3ZSByaXNr IGVuZGluZyB3aXRoIHVudXNlZCBzcGFjZS4gQWxzbywgYWRkaW5nIGEgZmllbGQganVzdAo+IGlu IHRoZSBwYXRjaCB0aGF0IHVzZXMgaXQgYWxsb3dzIHRoZSByZXZpZXdlciB0byBjaGVjayBpZiB0 aGUgY2hvc2VuCj4gdHlwZSwgbmFtZSBhbmQgbG9jYXRpb24gYXJlIGFwcHJvcHJpYXRlLCBldGMu Cj4KT2sgSSdsbCBrZWVwIHRoaXMgaW4gbWluZCBtb3ZpbmcgZm9yd2FyZC4gVGhhbmtzIFBhdWxv IQoKPj4gKwo+PiAgIH07Cj4+Cj4+ICAgc3RydWN0IGludGVsX2RpZ2l0YWxfcG9ydCB7Cj4+IC0t Cj4+IDEuOS4xCj4+Cj4+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCj4+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPj4gSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwo+PiBodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGlu Zm8vaW50ZWwtZ2Z4Cj4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwt Z2Z4Cg==