From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH] drm/i915: Fix skl plane scaling for planner YUV buffers Date: Wed, 8 May 2019 16:56:08 +0300 Message-ID: <20190508135608.GV24299@intel.com> References: <20190508120437.12339-1-shashank.sharma@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7C8E189356 for ; Wed, 8 May 2019 13:56:13 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190508120437.12339-1-shashank.sharma@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Shashank Sharma Cc: Lukas Rusak , intel-gfx@lists.freedesktop.org, Juha-pekka Heikkila , Maarten Lankhorst List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBNYXkgMDgsIDIwMTkgYXQgMDU6MzQ6MzdQTSArMDUzMCwgU2hhc2hhbmsgU2hhcm1h IHdyb3RlOgo+IEZyb206IEx1a2FzIFJ1c2FrIDxsb3J1c2FrQGdtYWlsLmNvbT4KPiAKPiBQbGFu ZSBzY2FsaW5nIGZvciBZVVYgcGxhbmFyIGZvcm1hdHMgc2hvdWxkIGJlIG1heCAyIHRpbWVzLgoK Tm9wZS4gU3BlYyBzYXlzIGl0IHNob3VsZCBiZSA8IDIuMCBvbiBwcmUtZ2xrLCBhbmQgPCAzLjAg b24gZ2xrKy4KCj4gCj4gQ2M6IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBp bnRlbC5jb20+Cj4gQ2M6IEp1aGEtcGVra2EgSGVpa2tpbGEgPGp1aGEtcGVra2EuaGVpa2tpbGFA aW50ZWwuY29tPgo+IENjOiBTaGFzaGFuayBTaGFybWEgPHNoYXNoYW5rLnNoYXJtYUBpbnRlbC5j b20+Cj4gCj4gU2lnbmVkLW9mZi1ieTogTHVrYXMgUnVzYWsgPGxvcnVzYWtAZ21haWwuY29tPgo+ IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgfCAxMyArKysrKysr Ky0tLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCA4IGluc2VydGlvbnMoKyksIDUgZGVsZXRpb25zKC0p Cj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IGluZGV4IGEzNTFjOGUyMTli YS4uMmFjMGE1NWE5YzlmIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2Rpc3BsYXkuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+ IEBAIC0xMzg5Nyw3ICsxMzg5Nyw3IEBAIHNrbF9tYXhfc2NhbGUoY29uc3Qgc3RydWN0IGludGVs X2NydGNfc3RhdGUgKmNydGNfc3RhdGUsCj4gIHsKPiAgCXN0cnVjdCBpbnRlbF9jcnRjICpjcnRj ID0gdG9faW50ZWxfY3J0YyhjcnRjX3N0YXRlLT5iYXNlLmNydGMpOwo+ICAJc3RydWN0IGRybV9p OTE1X3ByaXZhdGUgKmRldl9wcml2ID0gdG9faTkxNShjcnRjLT5iYXNlLmRldik7Cj4gLQlpbnQg bWF4X3NjYWxlLCBtdWx0Owo+ICsJaW50IG1heF9zY2FsZSwgbXVsdCwgcmVtYWluZGVyOwo+ICAJ aW50IGNydGNfY2xvY2ssIG1heF9kb3RjbGssIHRtcGNsazEsIHRtcGNsazI7Cj4gIAo+ICAJaWYg KCFjcnRjX3N0YXRlLT5iYXNlLmVuYWJsZSkKPiBAQCAtMTM5MTQsMTIgKzEzOTE0LDE1IEBAIHNr bF9tYXhfc2NhbGUoY29uc3Qgc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUsCj4g IAo+ICAJLyoKPiAgCSAqIHNrbCBtYXggc2NhbGUgaXMgbG93ZXIgb2Y6Cj4gLQkgKiAgICBjbG9z ZSB0byAzIGJ1dCBub3QgMywgLTEgaXMgZm9yIHRoYXQgcHVycG9zZQo+IC0JICogICAgICAgICAg ICBvcgo+IC0JICogICAgY2RjbGsvY3J0Y19jbG9jawo+ICsJICogZm9yIHBsYW5hciBZVVYgZm9y bWF0czogMgo+ICsJICoJb3IKPiArCSAqIGZvciBvdGhlciBmb3JtYXRzOiBjbG9zZSB0byAzIGJ1 dCBub3QgMywgLTEgaXMgZm9yIHRoYXQgcHVycG9zZQo+ICsJICoJb3IKPiArCSAqIGNkY2xrL2Ny dGNfY2xvY2sKPiAgCSAqLwo+ICAJbXVsdCA9IGlzX3BsYW5hcl95dXZfZm9ybWF0KHBpeGVsX2Zv cm1hdCkgPyAyIDogMzsKPiAtCXRtcGNsazEgPSAoMSA8PCAxNikgKiBtdWx0IC0gMTsKPiArCXJl bWFpbmRlciA9IGlzX3BsYW5hcl95dXZfZm9ybWF0KHBpeGVsX2Zvcm1hdCkgPyAwIDogMTsKPiAr CXRtcGNsazEgPSAoMSA8PCAxNikgKiBtdWx0IC0gcmVtYWluZGVyOwo+ICAJdG1wY2xrMiA9ICgx IDw8IDgpICogKChtYXhfZG90Y2xrIDw8IDgpIC8gY3J0Y19jbG9jayk7Cj4gIAltYXhfc2NhbGUg PSBtaW4odG1wY2xrMSwgdG1wY2xrMik7Cj4gIAo+IC0tIAo+IDIuMTcuMQo+IAo+IF9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxp bmcgbGlzdAo+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gClZpbGxlIFN5 cmrDpGzDpApJbnRlbApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5v cmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1n Zng=