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 (v2) Date: Thu, 22 Oct 2015 10:56:42 +0100 Message-ID: <5628B2DA.6010802@linux.intel.com> References: <562604FC.4060407@linux.intel.com> <1445477070-25294-1-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 mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id AAB7B6EF81 for ; Thu, 22 Oct 2015 02:56:43 -0700 (PDT) In-Reply-To: <1445477070-25294-1-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 CkhpLAoKT24gMjIvMTAvMTUgMDI6MjQsIFZpdmVrIEthc2lyZWRkeSB3cm90ZToKPiBUaGUgbWFp biBnb2FsIG9mIHRoaXMgc3VidGVzdCBpcyB0byB2ZXJpZnkgd2hldGhlciBmbGlwcGluZyBhCgpO ZWVkIHRvIGNoYW5nZSB0byBjb21taXQgbWVzc2FnZSBzaW5jZSB0aGVyZSBpcyBubyBmbGlwcGlu ZyBpbnZvbHZlZC4KCj4gZnJhbWVidWZmZXIgd2l0aCBhIFkgZmIgbW9kaWZpZXIgKDkwLzI3MCBk ZWdyZWUgcm90YXRpb24pIGFuZAo+IHdpdGggYW4gYXNzb2NpYXRlZCBZLXRpbGVkIG9iamVjdCB3 b3JrcyBvciBub3QuCgpBbmQgYWxzbyBleHBsYWluIGluIG1vcmUgZGV0YWlsIHRoZSByZXF1aXJl bWVudCB0byBub3QgaGF2ZSBhIG5vcm1hbCBWTUEgCmJlZm9yZSB0aGUgcm90YXRlZCBvbmUgaXMg ZGlzcGxheWVkLgoKPiB2MjogRG8gbm90IGNhbGwgcGFpbnRfc3F1YXJlcyBhbmQganVzdCB1c2Ug b25lIG91dHB1dC4KPgo+IENjOiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwu Y29tPgo+IFNpZ25lZC1vZmYtYnk6IFZpdmVrIEthc2lyZWRkeSA8dml2ZWsua2FzaXJlZGR5QGlu dGVsLmNvbT4KPiAtLS0KPiAgIHRlc3RzL2ttc19yb3RhdGlvbl9jcmMuYyB8IDczICsrKysrKysr KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwo+ICAgMSBmaWxlIGNoYW5n ZWQsIDczIGluc2VydGlvbnMoKykKPgo+IGRpZmYgLS1naXQgYS90ZXN0cy9rbXNfcm90YXRpb25f Y3JjLmMgYi90ZXN0cy9rbXNfcm90YXRpb25fY3JjLmMKPiBpbmRleCBjYzk4NDdlLi42M2YyN2Y4 IDEwMDY0NAo+IC0tLSBhL3Rlc3RzL2ttc19yb3RhdGlvbl9jcmMuYwo+ICsrKyBiL3Rlc3RzL2tt c19yb3RhdGlvbl9jcmMuYwo+IEBAIC0yNjQsNiArMjY0LDczIEBAIHN0YXRpYyB2b2lkIHRlc3Rf cGxhbmVfcm90YXRpb24oZGF0YV90ICpkYXRhLCBlbnVtIGlndF9wbGFuZSBwbGFuZV90eXBlKQo+ ICAgCWlndF9yZXF1aXJlX2YodmFsaWRfdGVzdHMsICJubyB2YWxpZCBjcnRjL2Nvbm5lY3RvciBj b21iaW5hdGlvbnMgZm91bmRcbiIpOwo+ICAgfQo+Cj4gK3N0YXRpYyB2b2lkIHRlc3RfcGxhbmVf cm90YXRpb25feXRpbGVkX29iaihkYXRhX3QgKmRhdGEsIGVudW0gaWd0X3BsYW5lIHBsYW5lX3R5 cGUpCj4gK3sKPiArCWlndF9kaXNwbGF5X3QgKmRpc3BsYXkgPSAmZGF0YS0+ZGlzcGxheTsKPiAr CXVpbnQ2NF90IHRpbGluZyA9IExPQ0FMX0k5MTVfRk9STUFUX01PRF9ZX1RJTEVEOwo+ICsJdWlu dDMyX3QgZm9ybWF0ID0gRFJNX0ZPUk1BVF9YUkdCODg4ODsKPiArCWludCBicHAgPSBpZ3RfZHJt X2Zvcm1hdF90b19icHAoZm9ybWF0KTsKPiArCWVudW0gaWd0X2NvbW1pdF9zdHlsZSBjb21taXQg PSBDT01NSVRfTEVHQUNZOwo+ICsJaW50IGZkID0gZGF0YS0+Z2Z4X2ZkOwo+ICsJaW50IHZhbGlk X3Rlc3RzID0gMDsKPiArCWlndF9vdXRwdXRfdCAqb3V0cHV0ID0gJmRpc3BsYXktPm91dHB1dHNb MF07Cj4gKwlpbnQgcmV0Owo+ICsKPiArCWlmIChwbGFuZV90eXBlID09IElHVF9QTEFORV9QUklN QVJZIHx8IHBsYW5lX3R5cGUgPT0gSUdUX1BMQU5FX0NVUlNPUikgewo+ICsJCWlndF9yZXF1aXJl KGRhdGEtPmRpc3BsYXkuaGFzX3VuaXZlcnNhbF9wbGFuZXMpOwo+ICsJCWNvbW1pdCA9IENPTU1J VF9VTklWRVJTQUw7Cj4gKwl9Cj4gKwo+ICsJaWYgKG91dHB1dCAmJiBvdXRwdXQtPnZhbGlkKSB7 CgpIb3cgYWJvdXQgZ2V0dGluZyByaWQgb2YgdGhpcyBpbmRlbnRhdGlvbiBsZXZlbCBhbmQgdmFs aWRfdGVzdHMgYnkganVzdCAKZG9pbmcgaWd0X3JlcXVpcmUgb24gdGhlIGNvbmRpdGlvbiBhYm92 ZT8KCj4gKwkJaWd0X3BsYW5lX3QgKnBsYW5lOwo+ICsJCWRybU1vZGVNb2RlSW5mbyAqbW9kZSA9 IGlndF9vdXRwdXRfZ2V0X21vZGUob3V0cHV0KTsKPiArCQl1bnNpZ25lZCBpbnQgdyA9IG1vZGUt PmhkaXNwbGF5Owo+ICsJCXVuc2lnbmVkIGludCBoID0gbW9kZS0+dmRpc3BsYXk7Cj4gKwkJdW5z aWduZWQgaW50IHN0cmlkZSwgc2l6ZTsKPiArCQl1aW50MzJfdCBnZW1faGFuZGxlOwo+ICsKPiAr CQlmb3IgKHN0cmlkZSA9IDUxMjsgc3RyaWRlIDwgKHcgKiBicHAgLyA4KTsgc3RyaWRlICo9IDIp Cj4gKwkJCTsKPiArCQlmb3IgKHNpemUgPSAxMDI0KjEwMjQ7IHNpemUgPCBzdHJpZGUgKiBoOyBz aXplICo9IDIpCj4gKwkJCTsKPiArCj4gKwkJZ2VtX2hhbmRsZSA9IGdlbV9jcmVhdGUoZmQsIHNp emUpOwo+ICsJCXJldCA9IF9fZ2VtX3NldF90aWxpbmcoZmQsIGdlbV9oYW5kbGUsIEk5MTVfVElM SU5HX1ksIHN0cmlkZSk7Cj4gKwkJaWd0X2Fzc2VydChyZXQgPT0gMCk7Cj4gKwo+ICsJCWRvX29y X2RpZShfX2ttc19hZGRmYihmZCwgZ2VtX2hhbmRsZSwgdywgaCwgc3RyaWRlLAo+ICsJCQkgIGZv cm1hdCwgdGlsaW5nLCBMT0NBTF9EUk1fTU9ERV9GQl9NT0RJRklFUlMsCj4gKwkJCSAgJmRhdGEt PmZiLmZiX2lkKSk7Cj4gKwkJZGF0YS0+ZmIud2lkdGggPSB3Owo+ICsJCWRhdGEtPmZiLmhlaWdo dCA9IGg7Cj4gKwkJZGF0YS0+ZmIuZ2VtX2hhbmRsZSA9IGdlbV9oYW5kbGU7Cj4gKwo+ICsJCXBs YW5lID0gaWd0X291dHB1dF9nZXRfcGxhbmUob3V0cHV0LCBwbGFuZV90eXBlKTsKPiArCQlpZ3Rf cmVxdWlyZShpZ3RfcGxhbmVfc3VwcG9ydHNfcm90YXRpb24ocGxhbmUpKTsKClRoaXMgd291bGQg bWF5YmUgYmUgY2xlYW5lciBhYm92ZSB0aGUgZmIgYWxsb2NhdGlvbiwgdG8gZ3JvdXAgYWxsIHRo ZSAKYXNzZXJ0cyB0b2dldGhlci4KCk90aGVyd2lzZSBsb29rcyBmaW5lIHRvIG1lLgoKUmVnYXJk cywKClR2cnRrbwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=