From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm: fix lut value extraction function Date: Mon, 18 Apr 2016 14:36:39 +0200 Message-ID: <20160418123639.GD2510@phenom.ffwll.local> References: <1458655833-19547-1-git-send-email-lionel.g.landwerlin@intel.com> <5714C07F.3050807@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: <5714C07F.3050807@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Lionel Landwerlin Cc: Daniel Vetter , intel-gfx@lists.freedesktop.org, Daniel Stone , dri-devel@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBBcHIgMTgsIDIwMTYgYXQgMTI6MDk6NTFQTSArMDEwMCwgTGlvbmVsIExhbmR3ZXJs aW4gd3JvdGU6Cj4gUGluZz8KPiAKPiBPbiAyMi8wMy8xNiAxNDoxMCwgTGlvbmVsIExhbmR3ZXJs aW4gd3JvdGU6Cj4gPldoZW4gZXh0cmFjdGluZyB0aGUgdmFsdWUgYXQgZnVsbCBwcmVjaXNpb24g KDE2IGJpdHMpLCBubyBuZWVkIHRvCj4gPnJvdW5kIHRoZSB2YWx1ZS4KPiA+Cj4gPlRoaXMgd2Fz IHNwb3R0ZWQgYnkgSmFuaSB3aGVuIHJ1bm5pbmcgc3BhcnNlLiBVbmZvcnR1bmF0ZWx5IHRoaXMg Zml4Cj4gPmRvZXNuJ3QgZ2V0IHJpZCBvZiB0aGUgd2FybmluZy4KCkl0IHNvdW5kZWQgbGlrZSBu byBidWcsIGFuZCB0aGUgcGF0Y2ggaXRzZWxmIGZhaWxzIHRvIGFwcGVhc2Ugc3BhcnNlLiBBbmQK SSBkaWRuJ3QgY2hlY2sgd2hhdCdzIHVwc2V0dGluZyBzcGFyc2UgaXRzZWxmLCBzbyBmaWd1cmVk ICJub3RoaW5nIHRvIGRvCmhlcmUgdW50aWwgYSByZWFsIGZpeCBzaG93cyB1cCIuCgpTaG91bGQg SSBkbyBzb21ldGhpbmcgaGVyZT8KLURhbmllbAoKPiA+Cj4gPlNpZ25lZC1vZmYtYnk6IExpb25l bCBMYW5kd2VybGluIDxsaW9uZWwuZy5sYW5kd2VybGluQGludGVsLmNvbT4KPiA+UmVwb3J0ZWQt Ynk6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBpbnRlbC5jb20+Cj4gPkNjOiBEYW5pZWwgU3Rv bmUgPGRhbmllbHNAY29sbGFib3JhLmNvbT4KPiA+Q2M6IERhbmllbCBWZXR0ZXIgPGRhbmllbC52 ZXR0ZXJAZmZ3bGwuY2g+Cj4gPkNjOiBNYXR0IFJvcGVyIDxtYXR0aGV3LmQucm9wZXJAaW50ZWwu Y29tPgo+ID5DYzogZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+ID5GaXhlczogNTQ4 OGRjMTZmZGU3ICgiZHJtOiBpbnRyb2R1Y2UgcGlwZSBjb2xvciBjb3JyZWN0aW9uIHByb3BlcnRp ZXMiKQo+ID4tLS0KPiA+ICBpbmNsdWRlL2RybS9kcm1fY3J0Yy5oIHwgOCArKysrKystLQo+ID4g IDEgZmlsZSBjaGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4gPgo+ID5k aWZmIC0tZ2l0IGEvaW5jbHVkZS9kcm0vZHJtX2NydGMuaCBiL2luY2x1ZGUvZHJtL2RybV9jcnRj LmgKPiA+aW5kZXggZTAxNzBiZi4uZGE2M2I0ZCAxMDA2NDQKPiA+LS0tIGEvaW5jbHVkZS9kcm0v ZHJtX2NydGMuaAo+ID4rKysgYi9pbmNsdWRlL2RybS9kcm1fY3J0Yy5oCj4gPkBAIC0yNjAwLDEw ICsyNjAwLDE0IEBAIHN0YXRpYyBpbmxpbmUgc3RydWN0IGRybV9wcm9wZXJ0eSAqZHJtX3Byb3Bl cnR5X2ZpbmQoc3RydWN0IGRybV9kZXZpY2UgKmRldiwKPiA+ICBzdGF0aWMgaW5saW5lIHVpbnQz Ml90IGRybV9jb2xvcl9sdXRfZXh0cmFjdCh1aW50MzJfdCB1c2VyX2lucHV0LAo+ID4gIAkJCQkJ ICAgICB1aW50MzJfdCBiaXRfcHJlY2lzaW9uKQo+ID4gIHsKPiA+LQl1aW50MzJfdCB2YWwgPSB1 c2VyX2lucHV0ICsgKDEgPDwgKDE2IC0gYml0X3ByZWNpc2lvbiAtIDEpKTsKPiA+Kwl1aW50MzJf dCB2YWwgPSB1c2VyX2lucHV0Owo+ID4gIAl1aW50MzJfdCBtYXggPSAweGZmZmYgPj4gKDE2IC0g Yml0X3ByZWNpc2lvbik7Cj4gPi0JdmFsID4+PSAxNiAtIGJpdF9wcmVjaXNpb247Cj4gPisJLyog Um91bmQgb25seSBpZiB3ZSdyZSBub3QgdXNpbmcgZnVsbCBwcmVjaXNpb24uICovCj4gPisJaWYg KGJpdF9wcmVjaXNpb24gPCAxNikgewo+ID4rCQl2YWwgKz0gMVVMIDw8ICgxNiAtIGJpdF9wcmVj aXNpb24gLSAxKTsKPiA+KwkJdmFsID4+PSAxNiAtIGJpdF9wcmVjaXNpb247Cj4gPisJfQo+ID4g IAlyZXR1cm4gY2xhbXBfdmFsKHZhbCwgMCwgbWF4KTsKPiA+ICB9Cj4gCgotLSAKRGFuaWVsIFZl dHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3 bGwuY2gKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJp LWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBz Oi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==