From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH] igt/kms_rotation_crc: Add a subtest to validate Y-tiled obj + Y fb modifier (v5) Date: Fri, 30 Oct 2015 10:22:08 +0000 Message-ID: <563344D0.2040504@linux.intel.com> References: <5631F5E2.7000309@linux.intel.com> <1446169473-20563-1-git-send-email-vivek.kasireddy@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id 9E29E6E2CF for ; Fri, 30 Oct 2015 03:22:10 -0700 (PDT) In-Reply-To: <1446169473-20563-1-git-send-email-vivek.kasireddy@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Vivek Kasireddy , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIDMwLzEwLzE1IDAxOjQ0LCBWaXZlayBLYXNpcmVkZHkgd3JvdGU6Cj4gVGhlIG1haW4gZ29h bCBvZiB0aGlzIHN1YnRlc3QgaXMgdG8gdHJpZ2dlciB0aGUgZm9sbG93aW5nIHdhcm5pbmcgaW4K PiB0aGUgZnVuY3Rpb24gaTkxNV9nZW1fb2JqZWN0X2dldF9mZW5jZSgpOgo+IAlpZiAoV0FSTl9P Tighb2JqLT5tYXBfYW5kX2ZlbmNlYWJsZSkpCj4KPiBUbyB0cmlnZ2VyIHRoaXMgd2FybmluZywg dGhlIHN1YnRlc3QgZmlyc3QgY3JlYXRlcyBhIFktdGlsZWQgb2JqZWN0IGFuZAo+IGFuIGFzc29j aWF0ZWQgZnJhbWVidWZmZXIgd2l0aCB0aGUgWS1mYiBtb2RpZmllci4gRnVydGhlcm1vcmUsIHRv Cj4gcHJldmVudCB0aGUgbWFwX2FuZF9mZW5jZWFibGUgZnJvbSBiZWluZyBzZXQsIHdlIG1ha2Ug c3VyZSB0aGF0Cj4gdGhlIG9iamVjdCBkb2VzIG5vdCBoYXZlIGEgbm9ybWFsIFZNQSBieSByZWZy YWluaW5nIGZyb20gcmVuZGVyaW5nIHRvIHRoZQo+IG9iamVjdCBhbmQgYnkgc2V0dGluZyB0aGUg cm90YXRpb24gcHJvcGVydHkgdXBmcm9udCBiZWZvcmUgY2FsbGluZyBjb21taXQuCj4KPiB2Mjog RG8gbm90IGNhbGwgcGFpbnRfc3F1YXJlcyBhbmQganVzdCB1c2Ugb25lIG91dHB1dC4KPgo+IHYz OiBDb252ZXJ0IGFuIGlmIGNvbmRpdGlvbiB0byBpZ3RfcmVxdWlyZSBhbmQgbW92ZSB0aGUgcGxh bmUgcm90YXRpb24KPiByZXF1aXJlbWVudCBmdXJ0aGVyIHVwIGJlZm9yZSB0aGUgZmIgYWxsb2Nh dGlvbi4KPgo+IHY0OiBBZnRlciBzZXR0aW5nIHJvdGF0aW9uIHRvIDkwIGFuZCBjb21taXR0aW5n LCBjaGFuZ2UgdGhlIHJvdGF0aW9uIHRvCj4gMCBhbmQgY29tbWl0IG9uY2UgbW9yZS4gVGhpcyBp cyB0byB0ZXN0IGlmIHRoZSBpOTE1IGRyaXZlciBoaXRzIGFueQo+IHdhcm5pbmdzIHdoaWxlIHBp bm5pbmcgYW5kIHVucGlubmluZyBhbiBvYmplY3QgdGhhdCBoYXMgYm90aCBub3JtYWwKPiBhbmQg cm90YXRlZCB2aWV3cy4KPgo+IHY1Ogo+IC0gQWRkIGFub3RoZXIgc3VidGVzdCB0byB0b2dnbGUg dGhlIG9yZGVyIG9mIHJvdGF0aW9uCj4gLSBFeGhhdXN0aXZlbHkgdGVzdCB0aGUgaTkxNSBkcml2 ZXIncyBwaW5uaW5nIGFuZCB1bnBpbm5pbmcgY29kZSBwYXRocwo+ICAgIGZvciBhbnkgZmVuY2Ug bGVha3MgYnkgaXRlcmF0aW5nIHVudGlsIE1BWCBhdmFpbGFibGUgZmVuY2VzLgo+Cj4gQ2M6IFR2 cnRrbyBVcnN1bGluIDx0dnJ0a28udXJzdWxpbkBpbnRlbC5jb20+Cj4gU2lnbmVkLW9mZi1ieTog Vml2ZWsgS2FzaXJlZGR5IDx2aXZlay5rYXNpcmVkZHlAaW50ZWwuY29tPgo+IC0tLQo+ICAgdGVz dHMva21zX3JvdGF0aW9uX2NyYy5jIHwgODQgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysr KysrKysrKysrKysrKysrKysrCj4gICAxIGZpbGUgY2hhbmdlZCwgODQgaW5zZXJ0aW9ucygrKQo+ Cj4gZGlmZiAtLWdpdCBhL3Rlc3RzL2ttc19yb3RhdGlvbl9jcmMuYyBiL3Rlc3RzL2ttc19yb3Rh dGlvbl9jcmMuYwo+IGluZGV4IGNjOTg0N2UuLjM0ZjgxNTAgMTAwNjQ0Cj4gLS0tIGEvdGVzdHMv a21zX3JvdGF0aW9uX2NyYy5jCj4gKysrIGIvdGVzdHMva21zX3JvdGF0aW9uX2NyYy5jCj4gQEAg LTI2NCw2ICsyNjQsODAgQEAgc3RhdGljIHZvaWQgdGVzdF9wbGFuZV9yb3RhdGlvbihkYXRhX3Qg KmRhdGEsIGVudW0gaWd0X3BsYW5lIHBsYW5lX3R5cGUpCj4gICAJaWd0X3JlcXVpcmVfZih2YWxp ZF90ZXN0cywgIm5vIHZhbGlkIGNydGMvY29ubmVjdG9yIGNvbWJpbmF0aW9ucyBmb3VuZFxuIik7 Cj4gICB9Cj4KPiArc3RhdGljIHZvaWQgdGVzdF9wbGFuZV9yb3RhdGlvbl95dGlsZWRfb2JqKGRh dGFfdCAqZGF0YSwgZW51bSBpZ3RfcGxhbmUgcGxhbmVfdHlwZSwKPiArCQkJCQkgICBpbnQgdG9n Z2xlKQo+ICt7Cj4gKwlpZ3RfZGlzcGxheV90ICpkaXNwbGF5ID0gJmRhdGEtPmRpc3BsYXk7Cj4g Kwl1aW50NjRfdCB0aWxpbmcgPSBMT0NBTF9JOTE1X0ZPUk1BVF9NT0RfWV9USUxFRDsKPiArCXVp bnQzMl90IGZvcm1hdCA9IERSTV9GT1JNQVRfWFJHQjg4ODg7Cj4gKwlpbnQgYnBwID0gaWd0X2Ry bV9mb3JtYXRfdG9fYnBwKGZvcm1hdCk7Cj4gKwllbnVtIGlndF9jb21taXRfc3R5bGUgY29tbWl0 ID0gQ09NTUlUX0xFR0FDWTsKPiArCWludCBmZCA9IGRhdGEtPmdmeF9mZDsKPiArCWlndF9vdXRw dXRfdCAqb3V0cHV0ID0gJmRpc3BsYXktPm91dHB1dHNbMF07Cj4gKwlpZ3RfcGxhbmVfdCAqcGxh bmU7Cj4gKwlkcm1Nb2RlTW9kZUluZm8gKm1vZGU7Cj4gKwl1bnNpZ25lZCBpbnQgc3RyaWRlLCBz aXplLCB3LCBoOwo+ICsJdWludDMyX3QgZ2VtX2hhbmRsZTsKPiArCWludCBudW1fZmVuY2VzID0g Z2VtX2F2YWlsYWJsZV9mZW5jZXMoZmQpOwo+ICsJaW50IGksIHJldDsKPiArCj4gKwlpZ3RfcmVx dWlyZShvdXRwdXQgIT0gTlVMTCAmJiBvdXRwdXQtPnZhbGlkID09IHRydWUpOwo+ICsKPiArCXBs YW5lID0gaWd0X291dHB1dF9nZXRfcGxhbmUob3V0cHV0LCBwbGFuZV90eXBlKTsKPiArCWlndF9y ZXF1aXJlKGlndF9wbGFuZV9zdXBwb3J0c19yb3RhdGlvbihwbGFuZSkpOwo+ICsKPiArCWlmIChw bGFuZV90eXBlID09IElHVF9QTEFORV9QUklNQVJZIHx8IHBsYW5lX3R5cGUgPT0gSUdUX1BMQU5F X0NVUlNPUikgewo+ICsJCWlndF9yZXF1aXJlKGRhdGEtPmRpc3BsYXkuaGFzX3VuaXZlcnNhbF9w bGFuZXMpOwo+ICsJCWNvbW1pdCA9IENPTU1JVF9VTklWRVJTQUw7Cj4gKwl9Cj4gKwo+ICsJbW9k ZSA9IGlndF9vdXRwdXRfZ2V0X21vZGUob3V0cHV0KTsKPiArCXcgPSBtb2RlLT5oZGlzcGxheTsK PiArCWggPSBtb2RlLT52ZGlzcGxheTsKPiArCj4gKwlmb3IgKHN0cmlkZSA9IDUxMjsgc3RyaWRl IDwgKHcgKiBicHAgLyA4KTsgc3RyaWRlICo9IDIpCj4gKwkJOwo+ICsJZm9yIChzaXplID0gMTAy NCoxMDI0OyBzaXplIDwgc3RyaWRlICogaDsgc2l6ZSAqPSAyKQo+ICsJCTsKPiArCj4gKwlnZW1f aGFuZGxlID0gZ2VtX2NyZWF0ZShmZCwgc2l6ZSk7Cj4gKwlyZXQgPSBfX2dlbV9zZXRfdGlsaW5n KGZkLCBnZW1faGFuZGxlLCBJOTE1X1RJTElOR19ZLCBzdHJpZGUpOwo+ICsJaWd0X2Fzc2VydChy ZXQgPT0gMCk7Cj4gKwo+ICsJZG9fb3JfZGllKF9fa21zX2FkZGZiKGZkLCBnZW1faGFuZGxlLCB3 LCBoLCBzdHJpZGUsCj4gKwkJICBmb3JtYXQsIHRpbGluZywgTE9DQUxfRFJNX01PREVfRkJfTU9E SUZJRVJTLAo+ICsJCSAgJmRhdGEtPmZiLmZiX2lkKSk7Cj4gKwlkYXRhLT5mYi53aWR0aCA9IHc7 Cj4gKwlkYXRhLT5mYi5oZWlnaHQgPSBoOwo+ICsJZGF0YS0+ZmIuZ2VtX2hhbmRsZSA9IGdlbV9o YW5kbGU7Cj4gKwo+ICsJaWd0X3BsYW5lX3NldF9mYihwbGFuZSwgTlVMTCk7Cj4gKwlpZ3RfZGlz cGxheV9jb21taXQoZGlzcGxheSk7Cj4gKwo+ICsJaWd0X3BsYW5lX3NldF9mYihwbGFuZSwgJmRh dGEtPmZiKTsKPiArCj4gKwlmb3IgKGkgPSAwOyBpIDwgbnVtX2ZlbmNlcyArIDE7IGkrKykgewo+ ICsJCWlndF9wbGFuZV9zZXRfcm90YXRpb24ocGxhbmUsIHRvZ2dsZSA/IElHVF9ST1RBVElPTl8w IDogSUdUX1JPVEFUSU9OXzkwKTsKPiArCQlkcm1Nb2RlT2JqZWN0U2V0UHJvcGVydHkoZmQsIHBs YW5lLT5kcm1fcGxhbmUtPnBsYW5lX2lkLAo+ICsJCQkJCSBEUk1fTU9ERV9PQkpFQ1RfUExBTkUs Cj4gKwkJCQkJIHBsYW5lLT5yb3RhdGlvbl9wcm9wZXJ0eSwKPiArCQkJCQkgcGxhbmUtPnJvdGF0 aW9uKTsKPiArCQlyZXQgPSBpZ3RfZGlzcGxheV90cnlfY29tbWl0MihkaXNwbGF5LCBjb21taXQp Owo+ICsJCWlndF9hc3NlcnQocmV0ID09IDApOwo+ICsKPiArCQlpZ3RfcGxhbmVfc2V0X3JvdGF0 aW9uKHBsYW5lLCB0b2dnbGUgPyBJR1RfUk9UQVRJT05fOTAgOiBJR1RfUk9UQVRJT05fMCk7Cj4g KwkJZHJtTW9kZU9iamVjdFNldFByb3BlcnR5KGZkLCBwbGFuZS0+ZHJtX3BsYW5lLT5wbGFuZV9p ZCwKPiArCQkJCQkgRFJNX01PREVfT0JKRUNUX1BMQU5FLAo+ICsJCQkJCSBwbGFuZS0+cm90YXRp b25fcHJvcGVydHksCj4gKwkJCQkJIHBsYW5lLT5yb3RhdGlvbik7Cj4gKwkJcmV0ID0gaWd0X2Rp c3BsYXlfdHJ5X2NvbW1pdDIoZGlzcGxheSwgY29tbWl0KTsKPiArCQlpZ3RfYXNzZXJ0KHJldCA9 PSAwKTsKPiArCX0KCkl0IG1hbmFnZXMgdG8gZXhoYXVzdCB0aGUgZmVuY2VzIHdpdGggb25seSBv bmUgb2JqZWN0PyBJIHdhcyBleHBlY3RpbmcgCnRoYXQgbXVsdGlwbGUgb2JqZWN0cyB3aWxsIGJl IHJlcXVpcmVkIHNpbmNlIGlmIGl0IGlzIG9ubHkgb25lIGhvdyBjb21lIAppdCBhbGxvY2F0ZXMg bW9yZSB0aGFuIG9uZSBmZW5jZSByZWdpc3Rlcj8KClJlZ2FyZHMsCgpUdnJ0a28KX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcg bGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK