From mboxrd@z Thu Jan 1 00:00:00 1970 From: Damien Lespiau Subject: Re: [PATCH v2 07/10] drm/i915: Add pipe level Gamma correction for CHV/BSW Date: Tue, 9 Jun 2015 12:23:09 +0100 Message-ID: <20150609112309.GE1671@strange.amr.corp.intel.com> References: <1433425361-17864-1-git-send-email-Kausal.Malladi@intel.com> <1433425361-17864-8-git-send-email-Kausal.Malladi@intel.com> <55728634.7000807@intel.com> <5572E2F3.70005@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <5572E2F3.70005@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: "Sharma, Shashank" Cc: annie.j.matheson@intel.com, dhanya.p.r@intel.com, avinash.reddy.palleti@intel.com, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, vijay.a.purushothaman@intel.com, indranil.mukherjee@intel.com, Kausal Malladi , jesse.barnes@intel.com, daniel.vetter@intel.com, sunil.kamath@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gU2F0LCBKdW4gMDYsIDIwMTUgYXQgMDU6Mzk6MjNQTSArMDUzMCwgU2hhcm1hLCBTaGFzaGFu ayB3cm90ZToKPiA+PisgICAgaWYgKGdhbW1hX2RhdGEtPmdhbW1hX3ByZWNpc2lvbiA9PSBJOTE1 X0dBTU1BX1BSRUNJU0lPTl9VTktOT1dOKSB7Cj4gPlN3aXRjaC9jYXNlIGluc3RlYWQ/Cj4gWWVw LCBnb3QgaXQuCj4gPgo+ID5BbHNvLCBpcyBVTktOT1dOIGZvciBkaXNhYmxpbmc/IFdoeSBub3Qg cmVuYW1lIGl0IHRvIERJU0FCTEUgdGhlbj8KPiBBY3R1YWxseSB1bmtub3duIGlzIHZhbGlkIGlu IGNhc2Ugb2YgZ2V0X3Byb3BlcnR5KCkgd2hlbiB3ZSB3YW50IHRvIHF1ZXJ5Cj4gYWJvdXQgdGhl IGNhcGFiaWxpdGllcywganVzdCB3YW50IHRvIHJldXNlIHRoZSBzYW1lLCB0byBhdm9pZCBuZWVk IGZvcgo+IGFub3RoZXIgb25lLiBFbHNlIHdlIGhhdmUgdG8gaGFuZGxlIG9uZSBleHRyYSBjYXNl IGluIGVhY2ggZ2V0X3Byb3AKPiAoZGlzYWJsZSkgYW5kIHNldF9wcm9wKHVua25vd24pCgpJcyBp dD8gdGhlIGNvZGUgaXNuJ3QgdGVsbGluZyB0aGF0IHN0b3J5LCBhdCBsZWFzdCBpbiB0aGUgY3Vy cmVudCBmb3JtLgoKZ2V0X3Byb3BlcnR5KCkgc2hvdWxkIHByaW1hcmlseSBiZSBmb3IgcmV0cmll dmluZyB0aGUgY3VycmVudCB2YWx1ZSBvZgp0aGF0IHByb3BlcnR5LCBzbyBJJ2Qgc3VnZ2VzdCBo YXZpbmcgYSBwcmVjaXNpb24gZmllbGQgb2YgMCBtZWFucwp3aGF0IGlzIENVUlJFTlQgdG9kYXkg KHRoYXQnZCBiZSB0aGUgZGVmYXVsdCBleHBlY3RlZCBiZWhhdmlvdXIgb2YKZ2V0X3Byb3BlcnR5 KCkpLgoKVGhlbiwgMiBvdGhlciAibmVlZHMiOgoKIC0gUXVlcnkgaW50ZXJmYWNlOiBob3cgdXNl ZnVsIGlzIHRoZSBxdWVyeSBpbnRlcmZhY2UgaW4gdGhpcyBwcmVzZW50CiAgIGZvcm0/IGEgcXVl cnkgZm9yIHRoZSBwcmVjaXNpb24gb25seSBpc24ndCB0aGF0IHVzZWZ1bCBhcyB3ZSBuZWVkCiAg IHBlci1wbGF0Zm9ybSBrbm93bGVkZ2UgYmV5b25kIHRoYXQgYW55d2F5IChzYXkgd2UgY2FuJ3Qg ZW5jb2RlIHRoaW5ncwogICBsaWtlIHNwbGl0IGdhbW1hIGNvbmZpZ3VyYXRpb25zIHNoYXJpbmcg dGhlIHNhbWUgTFVUIHN0b3JhZ2UpCgogLSBTb21lIG90aGVyIHZhbHVlIHRvIGRpc2FibGUgdGhl IGZ1bmN0aW9uIChzZXRfcHJvcGVydHkoKSB3aXRoCiAgIHByZWNpc2lvbiA9IDAgbG9va3MgZmlu ZSB0byBtZS4KClRoZSBnZXRfcHJvcGVydHkoKSBwYXRoIGlzIG1pc3NpbmcgZnJvbSB0aGlzIHBh dGNoIHNldCBBRkFJQ1QuCgotLSAKRGFtaWVuCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlz dGluZm8vZHJpLWRldmVsCg==