From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 820326E125 for ; Tue, 28 May 2019 10:59:24 +0000 (UTC) References: <20190516165915.2324-1-ville.syrjala@linux.intel.com> <20190516165915.2324-3-ville.syrjala@linux.intel.com> From: Maarten Lankhorst Message-ID: Date: Tue, 28 May 2019 12:59:22 +0200 MIME-Version: 1.0 In-Reply-To: <20190516165915.2324-3-ville.syrjala@linux.intel.com> Content-Language: en-US Subject: Re: [igt-dev] [PATCH i-g-t 3/3] tests/kms_plane: Test C8 pixel format List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: Ville Syrjala , igt-dev@lists.freedesktop.org List-ID: T3AgMTYtMDUtMjAxOSBvbSAxODo1OSBzY2hyZWVmIFZpbGxlIFN5cmphbGE6Cj4gRnJvbTogVmls bGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPgo+IE5vdyB0aGF0 IGlndF9mYiBoYXMgcnVkaW1lbnRhcnkgQzggc3VwcG9ydCBsZXQncyB0ZXN0IGl0Lgo+IFdlIGhh dmUgdG8gZ2VuZXJhdGUgYSBjdXN0b20gcGFsZXR0ZSBmb3IgaXQgb2YgY291cnNlLgo+Cj4gU2ln bmVkLW9mZi1ieTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNv bT4KPiAtLS0KPiAgdGVzdHMva21zX3BsYW5lLmMgfCA0NSArKysrKysrKysrKysrKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrLS0KPiAgMSBmaWxlIGNoYW5nZWQsIDQzIGluc2VydGlvbnMo KyksIDIgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvdGVzdHMva21zX3BsYW5lLmMgYi90 ZXN0cy9rbXNfcGxhbmUuYwo+IGluZGV4IDQ3MWJjYmViOGY3Ny4uNmYzMGE5NWVmYzdhIDEwMDY0 NAo+IC0tLSBhL3Rlc3RzL2ttc19wbGFuZS5jCj4gKysrIGIvdGVzdHMva21zX3BsYW5lLmMKPiBA QCAtMzg5LDYgKzM4OSwzOSBAQCBzdGF0aWMgdm9pZCBzZXRfbGVnYWN5X2x1dChkYXRhX3QgKmRh dGEsIGVudW0gcGlwZSBwaXBlLAo+ICAJZnJlZShsdXQpOwo+ICB9Cj4gIAo+ICtzdGF0aWMgYm9v bCBzZXRfYzhfbGVnYWN5X2x1dChkYXRhX3QgKmRhdGEsIGVudW0gcGlwZSBwaXBlLAo+ICsJCQkg ICAgICB1aW50MTZfdCBtYXNrKQo+ICt7Cj4gKwlpZ3RfcGlwZV90ICpwaXBlX29iaiA9ICZkYXRh LT5kaXNwbGF5LnBpcGVzW3BpcGVdOwo+ICsJZHJtTW9kZUNydGMgKmNydGM7Cj4gKwl1aW50MTZf dCAqciwgKmcsICpiOwo+ICsJaW50IGksIGx1dF9zaXplOwo+ICsKPiArCWNydGMgPSBkcm1Nb2Rl R2V0Q3J0YyhkYXRhLT5kcm1fZmQsIHBpcGVfb2JqLT5jcnRjX2lkKTsKPiArCWx1dF9zaXplID0g Y3J0Yy0+Z2FtbWFfc2l6ZTsKPiArCWRybU1vZGVGcmVlQ3J0YyhjcnRjKTsKPiArCj4gKwlpZiAo bHV0X3NpemUgIT0gMjU2KQo+ICsJCXJldHVybiBmYWxzZTsKPiArCj4gKwlyID0gbWFsbG9jKHNp emVvZih1aW50MTZfdCkgKiAzICogbHV0X3NpemUpOwo+ICsJZyA9IHIgKyBsdXRfc2l6ZTsKPiAr CWIgPSBnICsgbHV0X3NpemU7Cj4gKwo+ICsJLyogaWd0X2ZiIHVzZXMgUkdCMzMyIGZvciBDOCAq Lwo+ICsJZm9yIChpID0gMDsgaSA8IGx1dF9zaXplOyBpKyspIHsKPiArCQlyW2ldID0gKCgoaSAm IDB4ZTApID4+IDUpICogMHhmZmZmIC8gMHg3KSAmIG1hc2s7Cj4gKwkJZ1tpXSA9ICgoKGkgJiAw eDFjKSA+PiAyKSAqIDB4ZmZmZiAvIDB4NykgJiBtYXNrOwo+ICsJCWJbaV0gPSAoKChpICYgMHgw MykgPj4gMCkgKiAweGZmZmYgLyAweDMpICYgbWFzazsKPiArCX0KPiArCj4gKwlpZ3RfYXNzZXJ0 X2VxKGRybU1vZGVDcnRjU2V0R2FtbWEoZGF0YS0+ZHJtX2ZkLCBwaXBlX29iai0+Y3J0Y19pZCwK PiArCQkJCQkgIGx1dF9zaXplLCByLCBnLCBiKSwgMCk7Cj4gKwo+ICsJZnJlZShyKTsKPiArCj4g KwlyZXR1cm4gdHJ1ZTsKPiArfQo+ICAKPiAgc3RhdGljIHZvaWQgdGVzdF9mb3JtYXRfcGxhbmVf Y29sb3IoZGF0YV90ICpkYXRhLCBlbnVtIHBpcGUgcGlwZSwKPiAgCQkJCSAgICBpZ3RfcGxhbmVf dCAqcGxhbmUsCj4gQEAgLTUzMiw4ICs1NjUsMTMgQEAgc3RhdGljIGJvb2wgdGVzdF9mb3JtYXRf cGxhbmUoZGF0YV90ICpkYXRhLCBlbnVtIHBpcGUgcGlwZSwKPiAgCQkgICAgbW9kaWZpZXIgPT0g cmVmX21vZGlmaWVyKQo+ICAJCQljb250aW51ZTsKPiAgCj4gLQkJaWYgKCFpZ3RfZmJfc3VwcG9y dGVkX2Zvcm1hdChmb3JtYXQpKQo+IC0JCQljb250aW51ZTsKPiArCQlpZiAoZm9ybWF0ID09IERS TV9GT1JNQVRfQzgpIHsKPiArCQkJaWYgKCFzZXRfYzhfbGVnYWN5X2x1dChkYXRhLCBwaXBlLCAw eGZjMDApKQo+ICsJCQkJY29udGludWU7Cj4gKwkJfSBlbHNlIHsKPiArCQkJaWYgKCFpZ3RfZmJf c3VwcG9ydGVkX2Zvcm1hdChmb3JtYXQpKQo+ICsJCQkJY29udGludWU7Cj4gKwkJfQo+ICAKPiAg CQlpZ3RfaW5mbygiVGVzdGluZyBmb3JtYXQgIiBJR1RfRk9STUFUX0ZNVCAiIC8gbW9kaWZpZXIg MHglIiBQUkl4NjQgIiBvbiAlcy4ldVxuIiwKPiAgCQkJIElHVF9GT1JNQVRfQVJHUyhmb3JtYXQp LCBtb2RpZmllciwKPiBAQCAtNTUyLDYgKzU5MCw5IEBAIHN0YXRpYyBib29sIHRlc3RfZm9ybWF0 X3BsYW5lKGRhdGFfdCAqZGF0YSwgZW51bSBwaXBlIHBpcGUsCj4gIAkJCX0KPiAgCQl9Cj4gIAo+ ICsJCWlmIChmb3JtYXQgPT0gRFJNX0ZPUk1BVF9DOCkKPiArCQkJc2V0X2xlZ2FjeV9sdXQoZGF0 YSwgcGlwZSwgMHhmYzAwKTsKCkkgZ3Vlc3MgdGhpcyBoYXMgdG8gcnVuIG9uIHByZS1nZW41IGFz IHdlbGwsIHNvIHdlIGNhbid0IHVzZSBvdXIgYXdlc29tZSBhdG9taWMgcGF0aCBmb3Igc2V0dGlu ZyB0aGUgcHJvcCBibG9iLgoKRm9yIHRoZSBzZXJpZXMKClJldmlld2VkLWJ5OiBNYWFydGVuIExh bmtob3JzdCA8bWFhcnRlbi5sYW5raG9yc3RAbGludXguaW50ZWwuY29tPgoKPiAgCQlpZiAoY3Jj X21pc21hdGNoX2NvdW50KQo+ICAJCQlpZ3Rfd2FybigiQ1JDIG1pc21hdGNoZXMgd2l0aCBmb3Jt YXQgIiBJR1RfRk9STUFUX0ZNVCAiIG9uICVzLiV1IHdpdGggJWQvJWQgc29saWQgY29sb3JzIHRl c3RlZCAoMHglWClcbiIsCj4gIAkJCQkgSUdUX0ZPUk1BVF9BUkdTKGZvcm1hdCksIGttc3Rlc3Rf cGlwZV9uYW1lKHBpcGUpLAoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmlndC1kZXYgbWFpbGluZyBsaXN0CmlndC1kZXZAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaWd0LWRl dg==