From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH v5] drm/i915/icl: Set GCP_COLOR_INDICATION only for 10/12 bit deep color Date: Thu, 4 Apr 2019 23:37:00 +0300 Message-ID: <20190404203700.GI3888@intel.com> References: <20190403062222.23576-1-aditya.swarup@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id CAEA26E34C for ; Thu, 4 Apr 2019 20:37:04 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190403062222.23576-1-aditya.swarup@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Aditya Swarup Cc: Jani Nikula , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBBcHIgMDIsIDIwMTkgYXQgMTE6MjI6MjJQTSAtMDcwMCwgQWRpdHlhIFN3YXJ1cCB3 cm90ZToKPiBGcm9tOiBDbGludG9uIFRheWxvciA8Q2xpbnRvbi5BLlRheWxvckBpbnRlbC5jb20+ Cj4gCj4gdjI6IEZpeCBjb21taXQgbXNnIHRvIHJlZmxlY3Qgd2h5IGlzc3VlIG9jY3VycyhKYW5p KQo+IFNldCBHQ1BfQ09MT1JfSU5ESUNBVElPTiBvbmx5IHdoZW4gd2Ugc2V0IDEwLzEyIGJpdCBk ZWVwIGNvbG9yLgo+IAo+IENoYW5naW5nIHNldHRpbmdzIGZyb20gMTAvMTIgYml0IGRlZXAgY29s b3IgdG8gOCBiaXQoJiB2aWNlIHZlcnNhKQo+IGRvZXNuJ3Qgd29yayBjb3JyZWN0bHkgdXNpbmcg eHJhbmRyIG1heCBicGMgcHJvcGVydHkuIFdoZW4gd2UKPiBjb25uZWN0IGEgbW9uaXRvciB3aGlj aCBzdXBwb3J0cyBkZWVwIGNvbG9yLCB0aGUgaGlnaGVzdCBkZWVwIGNvbG9yCj4gc2V0dGluZyBp cyBzZWxlY3RlZDsgd2hpY2ggc2V0cyBHQ1BfQ09MT1JfSU5ESUNBVElPTi4gV2hlbiB3ZSBjaGFu Z2UKPiB0aGUgc2V0dGluZyB0byA4IGJpdCBjb2xvciwgd2Ugc3RpbGwgc2V0IEdDUF9DT0xPUl9J TkRJQ0FUSU9OIHdoaWNoCj4gZG9lc24ndCBhbGxvdyB0aGUgc3dpdGNoIGJhY2sgdG8gOCBiaXQg Y29sb3IuCj4gCj4gdjMsNDogQWRkIGNvbW1lbnRzICYgZHJvcCBjaGFuZ2VzIGluIGludGVsX2hk bWlfY29tcHV0ZV9jb25maWcoVmlsbGUpCj4gU2luY2UgSFNXKywgR0NQX0NPTE9SX0lORElDQVRJ T04gaXMgbm90IHJlcXVpcmVkIGZvciA4YnBjLgo+IAo+IERyb3AgdGhlIGNoYW5nZXMgaW4gaW50 ZWxfaGRtaV9jb21wdXRlX2NvbmZpZyBhcyBkZXNpcmVkX2JwcAo+IGlzIG5lZWRlZCB0byBjaGFu Z2UgdmFsdWVzIGZvciBwaXBlX2JwcCBiYXNlZCBvbiBid19jb25zdHJhaW5lZCBmbGFnLgo+IAo+ IHY1OiBGaXggbWlzc2luZyBsb2dpY2FsICYmIGluIGNvbmRpdGlvbiBmb3Igc2V0dGluZyBHQ1Bf Q09MT1JfSU5ESUNBVElPTi4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBDbGludG9uIFRheWxvciA8Q2xp bnRvbi5BLlRheWxvckBpbnRlbC5jb20+Cj4gU2lnbmVkLW9mZi1ieTogQWRpdHlhIFN3YXJ1cCA8 YWRpdHlhLnN3YXJ1cEBpbnRlbC5jb20+Cj4gQ2M6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3ly amFsYUBsaW51eC5pbnRlbC5jb20+Cj4gQ2M6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBpbnRl bC5jb20+Cj4gQ2M6IE1hbmFzaSBOYXZhcmUgPG1hbmFzaS5kLm5hdmFyZUBpbnRlbC5jb20+Cj4g LS0tCj4gSSB0ZXN0ZWQgdGhlIHBhdGNoIGFuZCB0aGVyZSBpcyBzdGlsbCBhIGJ1ZyBpbiBzZXR0 aW5nIDEwIGJpdCBkZWVwCj4gY29sb3IgbW9kZS4gSSBhbSB1bmFibGUgdG8gc2V0IDEwIGJpdCBj b2xvciBmcm9tIHhyYW5kciBmcm9tIDEyIGJpdAo+IGRlZXAgY29sb3Igb3IgOCBiaXQuIAoKSG1t LiBEb2VzCkBAIC0yMTYxLDcgKzIxNjEsNyBAQCBzdGF0aWMgYm9vbCBoZG1pX2RlZXBfY29sb3Jf cG9zc2libGUoY29uc3Qgc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUsCiAgICAg ICAgaWYgKGJwYyA9PSAxMCAmJiBJTlRFTF9HRU4oZGV2X3ByaXYpIDwgMTEpCiAgICAgICAgICAg ICAgICByZXR1cm4gZmFsc2U7CiAKLSAgICAgICBpZiAoY3J0Y19zdGF0ZS0+cGlwZV9icHAgPD0g OCozKQorICAgICAgIGlmIChjcnRjX3N0YXRlLT5waXBlX2JwcCA8IGJwYyozKQogICAgICAgICAg ICAgICAgcmV0dXJuIGZhbHNlOwogCiAgICAgICAgaWYgKCFjcnRjX3N0YXRlLT5oYXNfaGRtaV9z aW5rKQoKaGVscD8KCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2hkbWkuYyB8IDggKysr KysrLS0KPiAgMSBmaWxlIGNoYW5nZWQsIDYgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkK PiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfaGRtaS5jIGIvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfaGRtaS5jCj4gaW5kZXggNWNjYjMwNWE2ZTFjLi5kNTUw NjUzYWQyOWYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfaGRtaS5j Cj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfaGRtaS5jCj4gQEAgLTk2Miw4ICs5 NjIsMTIgQEAgc3RhdGljIHZvaWQgaW50ZWxfaGRtaV9jb21wdXRlX2djcF9pbmZvZnJhbWUoc3Ry dWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIsCj4gIAljcnRjX3N0YXRlLT5pbmZvZnJhbWVzLmVu YWJsZSB8PQo+ICAJCWludGVsX2hkbWlfaW5mb2ZyYW1lX2VuYWJsZShIRE1JX1BBQ0tFVF9UWVBF X0dFTkVSQUxfQ09OVFJPTCk7Cj4gIAo+IC0JLyogSW5kaWNhdGUgY29sb3IgZGVwdGggd2hlbmV2 ZXIgdGhlIHNpbmsgc3VwcG9ydHMgZGVlcCBjb2xvciAqLwo+IC0JaWYgKGhkbWlfc2lua19pc19k ZWVwX2NvbG9yKGNvbm5fc3RhdGUpKQo+ICsJLyogSW5kaWNhdGUgY29sb3IgZGVwdGggd2hlbmV2 ZXIgdGhlIHNpbmsgc3VwcG9ydHMgZGVlcCBjb2xvcgo+ICsJICogQWxzbywgOGJwYyArIGNvbG9y IGRlcHRoIGluZGljYXRpb24gaXMgbm8gbG9uZ2VyIHN1cHBvcnRlZAo+ICsJICogZm9yIEhTVysg cGxhdGZvcm1zLgo+ICsJICogKi8KPiArCWlmIChoZG1pX3NpbmtfaXNfZGVlcF9jb2xvcihjb25u X3N0YXRlKSAmJgo+ICsJICAgIGNydGNfc3RhdGUtPnBpcGVfYnBwID4gMjQpCj4gIAkJY3J0Y19z dGF0ZS0+aW5mb2ZyYW1lcy5nY3AgfD0gR0NQX0NPTE9SX0lORElDQVRJT047Cj4gIAo+ICAJLyog RW5hYmxlIGRlZmF1bHRfcGhhc2Ugd2hlbmV2ZXIgdGhlIGRpc3BsYXkgbW9kZSBpcyBzdWl0YWJs eSBhbGlnbmVkICovCj4gLS0gCj4gMi4xNy4xCgotLSAKVmlsbGUgU3lyasOkbMOkCkludGVsCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBt YWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeA==