From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 1/2] drm/i915: Fix GCMAX color register programming Date: Fri, 29 Mar 2019 15:10:18 +0200 Message-ID: <20190329131018.GX3888@intel.com> References: <1553863759-20436-1-git-send-email-uma.shankar@intel.com> <1553863759-20436-2-git-send-email-uma.shankar@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id E1C416E4AA for ; Fri, 29 Mar 2019 13:10:21 +0000 (UTC) Content-Disposition: inline In-Reply-To: <1553863759-20436-2-git-send-email-uma.shankar@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Uma Shankar Cc: intel-gfx@lists.freedesktop.org, ville.syrjala@intel.com, maarten.lankhorst@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBNYXIgMjksIDIwMTkgYXQgMDY6MTk6MThQTSArMDUzMCwgVW1hIFNoYW5rYXIgd3Jv dGU6Cj4gR0MgTUFYIHJlZ2lzdGVyIGlzIHVzZWQgdG8gcHJvZ3JhbSB2YWx1ZXMgZnJvbSAxLjAg dG8KPiBsZXNzIHRoYW4gMy4wLiBBIGRpZmZlcmVudCByZWdpc3RlciB3YXMgdXNlZCBpbnN0ZWFk IG9mCj4gdGhlIGludGVuZGVkIG9uZS4gRml4ZWQgdGhlIHNhbWUuCj4gCj4gQ3VycmVudGx5IGxp bWl0aW5nIGl0IHRvIDEuMCBkdWUgdG8gQUJJIGxpbWl0YXRpb25zLgo+IAo+IFJlcG9ydGVkLWJ5 OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+IFNpZ25l ZC1vZmYtYnk6IFVtYSBTaGFua2FyIDx1bWEuc2hhbmthckBpbnRlbC5jb20+Cj4gLS0tCj4gIGRy aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2NvbG9yLmMgfCAyMiArKysrKysrKysrKy0tLS0tLS0t LS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCAxMSBpbnNlcnRpb25zKCspLCAxMSBkZWxldGlvbnMoLSkK PiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfY29sb3IuYyBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2NvbG9yLmMKPiBpbmRleCBmZjkxMGVkLi5kZDE3OWE4 IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2NvbG9yLmMKPiArKysg Yi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9jb2xvci5jCj4gQEAgLTUxOCwxNCArNTE4LDE0 IEBAIHN0YXRpYyB2b2lkIGJkd19sb2FkX2dhbW1hX2x1dChjb25zdCBzdHJ1Y3QgaW50ZWxfY3J0 Y19zdGF0ZSAqY3J0Y19zdGF0ZSwgdTMyIG9mCj4gIAkJCUk5MTVfV1JJVEUoUFJFQ19QQUxfREFU QShwaXBlKSwgd29yZCk7Cj4gIAkJfQo+ICAKPiAtCQkvKiBQcm9ncmFtIHRoZSBtYXggcmVnaXN0 ZXIgdG8gY2xhbXAgdmFsdWVzID4gMS4wLiAqLwo+IC0JCWkgPSBsdXRfc2l6ZSAtIDE7Cj4gLQkJ STkxNV9XUklURShQUkVDX1BBTF9HQ19NQVgocGlwZSwgMCksCj4gLQkJCSAgIGRybV9jb2xvcl9s dXRfZXh0cmFjdChsdXRbaV0ucmVkLCAxNikpOwo+IC0JCUk5MTVfV1JJVEUoUFJFQ19QQUxfR0Nf TUFYKHBpcGUsIDEpLAo+IC0JCQkgICBkcm1fY29sb3JfbHV0X2V4dHJhY3QobHV0W2ldLmdyZWVu LCAxNikpOwo+IC0JCUk5MTVfV1JJVEUoUFJFQ19QQUxfR0NfTUFYKHBpcGUsIDIpLAo+IC0JCQkg ICBkcm1fY29sb3JfbHV0X2V4dHJhY3QobHV0W2ldLmJsdWUsIDE2KSk7Cj4gKwkJLyoKPiArCQkg KiBQcm9ncmFtIHRoZSBtYXggcmVnaXN0ZXIgdG8gY2xhbXAgdmFsdWVzID4gMS4wLgo+ICsJCSAq IFRvRG86IEV4dGVuZCB0aGUgQUJJIHRvIGJlIGFibGUgdG8gcHJvZ3JhbSB2YWx1ZXMKPiArCQkg KiBmcm9tIDEuMCB0byAzLjAKPiArCQkgKi8KPiArCQlJOTE1X1dSSVRFKFBSRUNfUEFMX0VYVF9H Q19NQVgocGlwZSwgMCksICgxIDw8IDE2KSAtIDEpOwo+ICsJCUk5MTVfV1JJVEUoUFJFQ19QQUxf RVhUX0dDX01BWChwaXBlLCAxKSwgKDEgPDwgMTYpIC0gMSk7Cj4gKwkJSTkxNV9XUklURShQUkVD X1BBTF9FWFRfR0NfTUFYKHBpcGUsIDIpLCAoMSA8PCAxNikgLSAxKTsKCk1heWJlIHdlIHdhbnQg dGhlc2UgdG8gYmUganVzdCAxPDwxNiB0byBtYXRjaCBob3cgd2Ugc2V0IHVwIHRoZSBnbGsrCmRl Z2FtbWE/Cgo+ICAJfSBlbHNlIHsKPiAgCQlmb3IgKGkgPSAwOyBpIDwgbHV0X3NpemU7IGkrKykg ewo+ICAJCQl1MzIgdiA9IChpICogKCgxIDw8IDEwKSAtIDEpKSAvIChsdXRfc2l6ZSAtIDEpOwo+ IEBAIC01MzQsOSArNTM0LDkgQEAgc3RhdGljIHZvaWQgYmR3X2xvYWRfZ2FtbWFfbHV0KGNvbnN0 IHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpjcnRjX3N0YXRlLCB1MzIgb2YKPiAgCQkJCSAgICh2 IDw8IDIwKSB8ICh2IDw8IDEwKSB8IHYpOwo+ICAJCX0KPiAgCj4gLQkJSTkxNV9XUklURShQUkVD X1BBTF9HQ19NQVgocGlwZSwgMCksICgxIDw8IDE2KSAtIDEpOwo+IC0JCUk5MTVfV1JJVEUoUFJF Q19QQUxfR0NfTUFYKHBpcGUsIDEpLCAoMSA8PCAxNikgLSAxKTsKPiAtCQlJOTE1X1dSSVRFKFBS RUNfUEFMX0dDX01BWChwaXBlLCAyKSwgKDEgPDwgMTYpIC0gMSk7Cj4gKwkJSTkxNV9XUklURShQ UkVDX1BBTF9FWFRfR0NfTUFYKHBpcGUsIDApLCAoMSA8PCAxNikgLSAxKTsKPiArCQlJOTE1X1dS SVRFKFBSRUNfUEFMX0VYVF9HQ19NQVgocGlwZSwgMSksICgxIDw8IDE2KSAtIDEpOwo+ICsJCUk5 MTVfV1JJVEUoUFJFQ19QQUxfRVhUX0dDX01BWChwaXBlLCAyKSwgKDEgPDwgMTYpIC0gMSk7Cj4g IAl9Cj4gIAo+ICAJLyoKPiAtLSAKPiAxLjkuMQo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+IEludGVs LWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbApf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZngg bWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZng=