From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matt Roper Subject: Re: [PATCH 4/6] drm/i915: Add 10bit LUT for ilk/snb Date: Thu, 28 Mar 2019 17:17:18 -0700 Message-ID: <20190329001718.GY4773@mdroper-desk.amr.corp.intel.com> References: <20190328210505.10429-1-ville.syrjala@linux.intel.com> <20190328210505.10429-5-ville.syrjala@linux.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 BFEFD6E49D for ; Fri, 29 Mar 2019 00:17:18 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190328210505.10429-5-ville.syrjala@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville Syrjala Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBNYXIgMjgsIDIwMTkgYXQgMTE6MDU6MDNQTSArMDIwMCwgVmlsbGUgU3lyamFsYSB3 cm90ZToKPiBGcm9tOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwu Y29tPgo+IAo+IFBsb3AgaW4gc3VwcG9ydCBmb3IgMTBiaXQgTFVUIG9uIGlsay9zbmIuCj4gCj4g VGhlcmUgaXMgbm8gc3BsaXQgZ2FtbWEgbW9kZSBvbiB0aGVzZSBwbGF0Zm9ybXMsIHNvIHdlIGhh dmUKPiB0byBjaG9vc2UgYmV0d2VlbiBkZWdhbW1hIGFuZCBnYW1tYS4gVGhhdCBjb3VsZCBiZSBh IHJ1bnRpbWUgY2hvaWNlCj4gYnV0IGZvciBub3cgbGV0J3MganVzdCBhZHZlcnRpemUgdGhlIGdh bW1hIGFzIGhhdmluZyAxMDI0IGVudHJpZXMuCj4gV2UnbGwgYWxzbyBrZWVwIHRoZSBjdG0gaGlk ZGVuIGZvciBub3cuCj4gCj4gU2lnbmVkLW9mZi1ieTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5z eXJqYWxhQGxpbnV4LmludGVsLmNvbT4KClJldmlld2VkLWJ5OiBNYXR0IFJvcGVyIDxtYXR0aGV3 LmQucm9wZXJAaW50ZWwuY29tPgoKCkkgYWxzbyBnbGFuY2VkIHRocm91Z2ggcGF0Y2hlcyA1IGFu ZCA2IGFuZCBkaWRuJ3Qgbm90aWNlIGFueXRoaW5nCm9idmlvdXNseSB3cm9uZywgYnV0IEknbSBu b3Qgc3VyZSBob3cgdG8gZmluZCBic3BlYy1sZXZlbCBpbmZvcm1hdGlvbgpmb3IgdGhvc2UgcGxh dGZvcm1zLgoKCk1hdHQKCj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcGNpLmMg ICAgfCAgNCArKysKPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaCAgICB8ICA5ICsr KysrKwo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9jb2xvci5jIHwgNDQgKysrKysrKysr KysrKysrKysrKysrKysrKystLS0tCj4gIDMgZmlsZXMgY2hhbmdlZCwgNTEgaW5zZXJ0aW9ucygr KSwgNiBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aTkxNV9wY2kuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcGNpLmMKPiBpbmRleCAzODUw NTY3NTI5MzkuLjA5NzFlZWU0YTRkMSAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pOTE1X3BjaS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9wY2kuYwo+IEBA IC0xMTYsNiArMTE2LDggQEAKPiAgCQlbUElQRV9DXSA9IElWQl9DVVJTT1JfQ19PRkZTRVQsIFwK PiAgCX0KPiAgCj4gKyNkZWZpbmUgSUxLX0NPTE9SUyBcCj4gKwkuY29sb3IgPSB7IC5nYW1tYV9s dXRfc2l6ZSA9IDEwMjQgfQo+ICAjZGVmaW5lIElWQl9DT0xPUlMgXAo+ICAJLmNvbG9yID0geyAu ZGVnYW1tYV9sdXRfc2l6ZSA9IDUxMiwgLmdhbW1hX2x1dF9zaXplID0gNTEyIH0KPiAgI2RlZmlu ZSBDSFZfQ09MT1JTIFwKPiBAQCAtMzI1LDYgKzMyNyw3IEBAIHN0YXRpYyBjb25zdCBzdHJ1Y3Qg aW50ZWxfZGV2aWNlX2luZm8gaW50ZWxfZ200NV9pbmZvID0gewo+ICAJLmhhc19yYzYgPSAwLCBc Cj4gIAlJOVhYX1BJUEVfT0ZGU0VUUywgXAo+ICAJSTlYWF9DVVJTT1JfT0ZGU0VUUywgXAo+ICsJ SUxLX0NPTE9SUywgXAo+ICAJR0VOX0RFRkFVTFRfUEFHRV9TSVpFUwo+ICAKPiAgc3RhdGljIGNv bnN0IHN0cnVjdCBpbnRlbF9kZXZpY2VfaW5mbyBpbnRlbF9pcm9ubGFrZV9kX2luZm8gPSB7Cj4g QEAgLTM1Myw2ICszNTYsNyBAQCBzdGF0aWMgY29uc3Qgc3RydWN0IGludGVsX2RldmljZV9pbmZv IGludGVsX2lyb25sYWtlX21faW5mbyA9IHsKPiAgCS5wcGd0dF9zaXplID0gMzEsIFwKPiAgCUk5 WFhfUElQRV9PRkZTRVRTLCBcCj4gIAlJOVhYX0NVUlNPUl9PRkZTRVRTLCBcCj4gKwlJTEtfQ09M T1JTLCBcCj4gIAlHRU5fREVGQVVMVF9QQUdFX1NJWkVTCj4gIAo+ICAjZGVmaW5lIFNOQl9EX1BM QVRGT1JNIFwKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaCBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmgKPiBpbmRleCBlYjdlOTMzNTRjZmUuLmY2 YTVkOGYxMTM2OCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5o Cj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAo+IEBAIC03MjA5LDYgKzcy MDksMTUgQEAgZW51bSB7Cj4gICNkZWZpbmUgX0xHQ19QQUxFVFRFX0IgICAgICAgICAgIDB4NGE4 MDAKPiAgI2RlZmluZSBMR0NfUEFMRVRURShwaXBlLCBpKSBfTU1JTyhfUElQRShwaXBlLCBfTEdD X1BBTEVUVEVfQSwgX0xHQ19QQUxFVFRFX0IpICsgKGkpICogNCkKPiAgCj4gKy8qIGlsay9zbmIg cHJlY2lzaW9uIHBhbGV0dGUgKi8KPiArI2RlZmluZSBfUFJFQ19QQUxFVFRFX0EgICAgICAgICAg IDB4NGIwMDAKPiArI2RlZmluZSBfUFJFQ19QQUxFVFRFX0IgICAgICAgICAgIDB4NGMwMDAKPiAr I2RlZmluZSBQUkVDX1BBTEVUVEUocGlwZSwgaSkgX01NSU8oX1BJUEUocGlwZSwgX1BSRUNfUEFM RVRURV9BLCBfUFJFQ19QQUxFVFRFX0IpICsgKGkpICogNCkKPiArCj4gKyNkZWZpbmUgIF9QUkVD X1BJUEVBR0NNQVggICAgICAgICAgICAgIDB4NGQwMDAKPiArI2RlZmluZSAgX1BSRUNfUElQRUJH Q01BWCAgICAgICAgICAgICAgMHg0ZDAxMAo+ICsjZGVmaW5lIFBSRUNfUElQRUdDTUFYKHBpcGUs IGkpICAgICAgICBfTU1JTyhfUElQRShwaXBlLCBfUElQRUFHQ01BWCwgX1BJUEVCR0NNQVgpICsg KGkpICogNCkKPiArCj4gICNkZWZpbmUgX0dBTU1BX01PREVfQQkJMHg0YTQ4MAo+ICAjZGVmaW5l IF9HQU1NQV9NT0RFX0IJCTB4NGFjODAKPiAgI2RlZmluZSBHQU1NQV9NT0RFKHBpcGUpIF9NTUlP X1BJUEUocGlwZSwgX0dBTU1BX01PREVfQSwgX0dBTU1BX01PREVfQikKPiBkaWZmIC0tZ2l0IGEv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfY29sb3IuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2NvbG9yLmMKPiBpbmRleCA3MGE3MWM5MmUzZTUuLjhlMDNmMDY2YWRmNyAxMDA2NDQK PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9jb2xvci5jCj4gKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfY29sb3IuYwo+IEBAIC00NjgsNiArNDY4LDI5IEBAIHN0YXRp YyB2b2lkIHNrbF9jb2xvcl9jb21taXQoY29uc3Qgc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNy dGNfc3RhdGUpCj4gIAkJaWxrX2xvYWRfY3NjX21hdHJpeChjcnRjX3N0YXRlKTsKPiAgfQo+ICAK PiArc3RhdGljIHZvaWQgaWxrX2xvYWRfbHV0XzEwKHN0cnVjdCBpbnRlbF9jcnRjICpjcnRjLAo+ ICsJCQkgICAgY29uc3Qgc3RydWN0IGRybV9wcm9wZXJ0eV9ibG9iICpibG9iKQo+ICt7Cj4gKwlz dHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSB0b19pOTE1KGNydGMtPmJhc2UuZGV2 KTsKPiArCWNvbnN0IHN0cnVjdCBkcm1fY29sb3JfbHV0ICpsdXQgPSBibG9iLT5kYXRhOwo+ICsJ aW50IGksIGx1dF9zaXplID0gZHJtX2NvbG9yX2x1dF9zaXplKGJsb2IpOwo+ICsJZW51bSBwaXBl IHBpcGUgPSBjcnRjLT5waXBlOwo+ICsKPiArCWZvciAoaSA9IDA7IGkgPCBsdXRfc2l6ZTsgaSsr KQo+ICsJCUk5MTVfV1JJVEVfRlcoUFJFQ19QQUxFVFRFKHBpcGUsIGkpLCBpbGtfbHV0XzEwKCZs dXRbaV0pKTsKPiArfQo+ICsKPiArc3RhdGljIHZvaWQgaWxrX2xvYWRfbHV0cyhjb25zdCBzdHJ1 Y3QgaW50ZWxfY3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZSkKPiArewo+ICsJc3RydWN0IGludGVsX2Ny dGMgKmNydGMgPSB0b19pbnRlbF9jcnRjKGNydGNfc3RhdGUtPmJhc2UuY3J0Yyk7Cj4gKwljb25z dCBzdHJ1Y3QgZHJtX3Byb3BlcnR5X2Jsb2IgKmdhbW1hX2x1dCA9IGNydGNfc3RhdGUtPmJhc2Uu Z2FtbWFfbHV0Owo+ICsKPiArCWlmIChjcnRjX3N0YXRlLT5nYW1tYV9tb2RlID09IEdBTU1BX01P REVfTU9ERV84QklUKQo+ICsJCWk5eHhfbG9hZF9sdXRzKGNydGNfc3RhdGUpOwo+ICsJZWxzZQo+ ICsJCWlsa19sb2FkX2x1dF8xMChjcnRjLCBnYW1tYV9sdXQpOwo+ICt9Cj4gKwo+ICAvKgo+ICAg KiBJVkIvSFNXIEJzcGVjIC8gUEFMX1BSRUNfSU5ERVg6Cj4gICAqICJSZXN0cmljdGlvbiA6IElu ZGV4IGF1dG8gaW5jcmVtZW50IG1vZGUgaXMgbm90Cj4gQEAgLTk2MSw2ICs5ODQsMTUgQEAgc3Rh dGljIGludCBjaHZfY29sb3JfY2hlY2soc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3Rh dGUpCj4gIAlyZXR1cm4gMDsKPiAgfQo+ICAKPiArc3RhdGljIHUzMiBpbGtfZ2FtbWFfbW9kZShj b25zdCBzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZSkKPiArewo+ICsJaWYgKCFj cnRjX3N0YXRlLT5nYW1tYV9lbmFibGUgfHwKPiArCSAgICBjcnRjX3N0YXRlX2lzX2xlZ2FjeV9n YW1tYShjcnRjX3N0YXRlKSkKPiArCQlyZXR1cm4gR0FNTUFfTU9ERV9NT0RFXzhCSVQ7Cj4gKwll bHNlCj4gKwkJcmV0dXJuIEdBTU1BX01PREVfTU9ERV8xMEJJVDsKPiArfQo+ICsKPiAgc3RhdGlj IGludCBpbGtfY29sb3JfY2hlY2soc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUp Cj4gIHsKPiAgCWludCByZXQ7Cj4gQEAgLTk4MCw4ICsxMDEyLDcgQEAgc3RhdGljIGludCBpbGtf Y29sb3JfY2hlY2soc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUpCj4gIAkgKi8K PiAgCWNydGNfc3RhdGUtPmNzY19lbmFibGUgPSBmYWxzZTsKPiAgCj4gLQkvKiBXZSBkb24ndCBl eHBvc2UgZmFuY3kgZ2FtbWEgbW9kZXMgb24gaWxrL3NuYiBjdXJyZW50bHkgKi8KPiAtCWNydGNf c3RhdGUtPmdhbW1hX21vZGUgPSBHQU1NQV9NT0RFX01PREVfOEJJVDsKPiArCWNydGNfc3RhdGUt PmdhbW1hX21vZGUgPSBpbGtfZ2FtbWFfbW9kZShjcnRjX3N0YXRlKTsKPiAgCj4gIAljcnRjX3N0 YXRlLT5jc2NfbW9kZSA9IDA7Cj4gIAo+IEBAIC0xMTc4LDE0ICsxMjA5LDE1IEBAIHZvaWQgaW50 ZWxfY29sb3JfaW5pdChzdHJ1Y3QgaW50ZWxfY3J0YyAqY3J0YykKPiAgCQllbHNlIGlmIChJTlRF TF9HRU4oZGV2X3ByaXYpID49IDcpCj4gIAkJCWRldl9wcml2LT5kaXNwbGF5LmxvYWRfbHV0cyA9 IGl2Yl9sb2FkX2x1dHM7Cj4gIAkJZWxzZQo+IC0JCQlkZXZfcHJpdi0+ZGlzcGxheS5sb2FkX2x1 dHMgPSBpOXh4X2xvYWRfbHV0czsKPiArCQkJZGV2X3ByaXYtPmRpc3BsYXkubG9hZF9sdXRzID0g aWxrX2xvYWRfbHV0czsKPiAgCX0KPiAgCj4gLQkvKiBFbmFibGUgY29sb3IgbWFuYWdlbWVudCBz dXBwb3J0IHdoZW4gd2UgaGF2ZSBkZWdhbW1hICYgZ2FtbWEgTFVUcy4gKi8KPiAtCWlmIChJTlRF TF9JTkZPKGRldl9wcml2KS0+Y29sb3IuZGVnYW1tYV9sdXRfc2l6ZSAhPSAwICYmCj4gKwkvKiBF bmFibGUgY29sb3IgbWFuYWdlbWVudCBzdXBwb3J0IHdoZW4gd2UgaGF2ZSBkZWdhbW1hIGFuZC9v ciBnYW1tYSBMVVQuICovCj4gKwlpZiAoSU5URUxfSU5GTyhkZXZfcHJpdiktPmNvbG9yLmRlZ2Ft bWFfbHV0X3NpemUgIT0gMCB8fAo+ICAJICAgIElOVEVMX0lORk8oZGV2X3ByaXYpLT5jb2xvci5n YW1tYV9sdXRfc2l6ZSAhPSAwKQo+ICAJCWRybV9jcnRjX2VuYWJsZV9jb2xvcl9tZ210KCZjcnRj LT5iYXNlLAo+ICAJCQkJCSAgIElOVEVMX0lORk8oZGV2X3ByaXYpLT5jb2xvci5kZWdhbW1hX2x1 dF9zaXplLAo+IC0JCQkJCSAgIHRydWUsCj4gKwkJCQkJICAgSU5URUxfSU5GTyhkZXZfcHJpdikt PmNvbG9yLmRlZ2FtbWFfbHV0X3NpemUgJiYKPiArCQkJCQkgICBJTlRFTF9JTkZPKGRldl9wcml2 KS0+Y29sb3IuZ2FtbWFfbHV0X3NpemUsCj4gIAkJCQkJICAgSU5URUxfSU5GTyhkZXZfcHJpdikt PmNvbG9yLmdhbW1hX2x1dF9zaXplKTsKPiAgfQo+IC0tIAo+IDIuMTkuMgo+IAoKLS0gCk1hdHQg Um9wZXIKR3JhcGhpY3MgU29mdHdhcmUgRW5naW5lZXIKSW9URyBQbGF0Zm9ybSBFbmFibGluZyAm IERldmVsb3BtZW50CkludGVsIENvcnBvcmF0aW9uCig5MTYpIDM1Ni0yNzk1Cl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxp c3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeA==