From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x541.google.com (mail-ed1-x541.google.com [IPv6:2a00:1450:4864:20::541]) by gabe.freedesktop.org (Postfix) with ESMTPS id A6FAB6E87F for ; Fri, 29 Mar 2019 09:05:18 +0000 (UTC) Received: by mail-ed1-x541.google.com with SMTP id p20so1360119eds.6 for ; Fri, 29 Mar 2019 02:05:18 -0700 (PDT) Date: Fri, 29 Mar 2019 10:05:14 +0100 From: Daniel Vetter Message-ID: <20190329090514.GH2665@phenom.ffwll.local> References: <1553807955-10436-1-git-send-email-uma.shankar@intel.com> <20190329090059.GG2665@phenom.ffwll.local> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190329090059.GG2665@phenom.ffwll.local> Subject: Re: [igt-dev] [v4] tests/kms_color: Fix CRC mismatch issues with ctm test 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: Uma Shankar Cc: igt-dev@lists.freedesktop.org, ville.syrjala@intel.com, maarten.lankhorst@intel.com List-ID: T24gRnJpLCBNYXIgMjksIDIwMTkgYXQgMTA6MDA6NTlBTSArMDEwMCwgRGFuaWVsIFZldHRlciB3 cm90ZToKPiBPbiBGcmksIE1hciAyOSwgMjAxOSBhdCAwMjo0OToxNUFNICswNTMwLCBVbWEgU2hh bmthciB3cm90ZToKPiA+IER1ZSB0byBHYW1tYS9EZWdhbW1hIGxpbWl0YXRpb24gd2l0aCBwcmVj aXNpb24gKGxhY2sgb2YKPiA+IGV4YWN0IDEuMCByZXByZXNlbnRhdGlvbikgZHVlIHRvIEFCSSBy ZXN0cmljdGlvbiwgYXBwbHlpbmcKPiAKPiBIdWgsIHdoeT8gVGhhdCBzb3VuZHMgbGlrZSBhIGNv bnZlcnNpb24gYnVnIGluIG91ciBnYW1tYSB0YWJsZSBoYW5kbGVyLgo+IDB4ZmZmZiA9PSAxLjAg aWYgd2UgZG9uJ3QgdHJlYXQgaXQgbGlrZSB0aGF0IHRoYXQncyBhIGRyaXZlciBidWcuIFRoZQo+ IGdhbW1hIHRhYmxlIGlzIF9ub3RfIGZpeGVkIHBvaW50LCBidXQgbGluZWFyIHJhbmdlIGZyb20g MC0weGZmZmYuIFdoaWNoIGlzCj4gdW5saWtlIHRoZSBjdG0gKHdoaWNoIGR1ZSB0byBhbiB1YXBp IGFjY2lkZW50IGhhcyBhIHJlYWxseSBoaWxhcmlvdXMgZml4ZWQKPiBwb2ludCB3aXRoIHNpZ24g Yml0IGZvcm1hdCkuCj4gCj4gUGxlYXNlIGRvbid0IHBhcGVyIG92ZXIgZHJpdmVyIGJ1Z3MgOi0p CgpDYW4geW91IHBscyBhbHNvIHJldmlldyBleGlzdGluZyBnYW1tYSBpZ3QgY292ZXJhZ2UgdG8g bWFrZSBzdXJlIHdlJ3JlCmNhdGNoaW5nIHRoaXM/IE9yIG1heWJlIGl0J3MganVzdCB0aGUgdGVz dGNhc2UgdGhhdCBmaWxscyB0aGUgZ2FtbWEgdGFibGUKdGhlIHdyb25nIHdheS4KCkkgYWxzbyBu b3RpY2VkIHRoYXQgdGhlIGRvY3VtZW50YXRpb24gaXMga2luZGEgd3JvbmcgaW4gdGhlIGtlcm5l bCwgc2luY2UKaXQgdGFsa3MgYWJvdXQgMC4xNiBmaXhlZCBwb2ludC4gMC5mZmZmID0gMS4wIGRl ZmluaXRlbHkgbmVlZHMgdG8gaG9sZCBieQpjb252ZW50aW9uIGF0IGxlYXN0LCBhbmQgaWRlYWxs eSB3ZSdkIHJvdW5kIHRoaXMgc3R1ZmYgY29ycmVjdGx5IGZvcgppbnRlcm1lZGlhdGUgdmFsdWVz IHRvby4gQnV0IGFzIGxvbmcgYXMgd2UgaGF2ZSBmZXdlciB0aGFuIDE2Yml0cyBvZiBnYW1tYQpw cmVjaXNpb24gaXQgd2lsbCBvbmx5IG1hdHRlciBmb3IgMS4wLzB4ZmZmZi4KLURhbmllbAoKPiAt RGFuaWVsCj4gCj4gPiBsaW5lYXIgZ2FtbWEgYWZmZWN0cyBjcmMuIFRoaXMgcGF0Y2ggZml4ZXMg dGhlIHNhbWUgYnkgbWFraW5nCj4gPiBjdG0gdGVzdHMgaW5kZXBlbmRhbnQgb2YgZ2FtbWEvZGVn YW1tYS4KPiA+IAo+ID4gdjI6IERpc2FibGUgZGVnYW1tYS9nYW1tYSBwcm9ncmFtbWluZyBmb3Ig Y3RtIG1heCB0ZXN0IGFzIGl0Cj4gPiBsZWFkcyB0byBjcmMgbWltc21hdGNoLiBMaW1pdGluZyBp dCB0byB0aGlzIHRlc3QgY2FzZSBhbG9uZSBhcwo+ID4gb3RoZXIgdGVzdHMgbmVlZCBpdCB0byBi ZSBlbmFibGVkLCBoZW5jZSBub3QgdG91Y2hpbmcgdGhvc2UKPiA+IHNjZW5hcmlvcy4KPiA+IAo+ ID4gdjM6IEZpeGVkIGEgZnVtYmxlIHdpdGggY29tcGlsYXRpb24uCj4gPiAKPiA+IHY0OiBEaXNh YmxpbmcgZGVnYW1tYSBhbmQgZ2FtbWEgZm9yIGN0bSBtYXggdGVzdHMsIGFmdGVyIHRoZSBsb2dp Ywo+ID4gaW4ga2VybmVsIGhhcyBiZWVuIHVwZGF0ZWQgYnkgVmlsbGUncyBzZXJpZXMuCj4gPiAK PiA+IEJ1Z3ppbGxhOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Aub3JnL3Nob3dfYnVnLmNnaT9p ZD0xMDgxNDcKPiA+IFNpZ25lZC1vZmYtYnk6IFVtYSBTaGFua2FyIDx1bWEuc2hhbmthckBpbnRl bC5jb20+Cj4gPiAtLS0KPiA+ICB0ZXN0cy9rbXNfY29sb3IuYyB8IDE1ICsrKysrKysrKysrKyst LQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCAxMyBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQo+ ID4gCj4gPiBkaWZmIC0tZ2l0IGEvdGVzdHMva21zX2NvbG9yLmMgYi90ZXN0cy9rbXNfY29sb3Iu Ywo+ID4gaW5kZXggZGVjZjNjMi4uMDk1MWZmYyAxMDA2NDQKPiA+IC0tLSBhL3Rlc3RzL2ttc19j b2xvci5jCj4gPiArKysgYi90ZXN0cy9rbXNfY29sb3IuYwo+ID4gQEAgLTY5Niw4ICs2OTYsMTkg QEAgc3RhdGljIGJvb2wgdGVzdF9waXBlX2N0bShkYXRhX3QgKmRhdGEsCj4gPiAgCQlpZ3RfYXNz ZXJ0KGZiX21vZGVzZXRfaWQpOwo+ID4gIAkJaWd0X3BsYW5lX3NldF9mYihwcmltYXJ5LCAmZmJf bW9kZXNldCk7Cj4gPiAgCj4gPiAtCQlzZXRfZGVnYW1tYShkYXRhLCBwcmltYXJ5LT5waXBlLCBk ZWdhbW1hX2xpbmVhcik7Cj4gPiAtCQlzZXRfZ2FtbWEoZGF0YSwgcHJpbWFyeS0+cGlwZSwgZ2Ft bWFfbGluZWFyKTsKPiA+ICsJCS8qCj4gPiArCQkgKiBEb24ndCBwcm9ncmFtIExVVCdzIGZvciBt YXggQ1RNIGNhc2VzIGFzIGxpbWl0YXRpb24gb2YKPiA+ICsJCSAqIHJlcHJlc2VudGluZyAxLjAg ZHVlIHRvIEFCSSBsaW1pdHMgY2F1c2VzIGNyYyBtaXNtYXRjaAo+ID4gKwkJICovCj4gPiArCQlp ZiAobWVtY21wKGJlZm9yZSwgYWZ0ZXIsIHNpemVvZihjb2xvcl90KSkpIHsKPiA+ICsJCQlzZXRf ZGVnYW1tYShkYXRhLCBwcmltYXJ5LT5waXBlLCBkZWdhbW1hX2xpbmVhcik7Cj4gPiArCQkJc2V0 X2dhbW1hKGRhdGEsIHByaW1hcnktPnBpcGUsIGdhbW1hX2xpbmVhcik7Cj4gPiArCQl9IGVsc2Ug ewo+ID4gKwkJCS8qIERpc2FibGUgRGVnYW1tYSBhbmQgR2FtbWEgZm9yIGN0bSBtYXggdGVzdCAq Lwo+ID4gKwkJCWRpc2FibGVfZGVnYW1tYShwcmltYXJ5LT5waXBlKTsKPiA+ICsJCQlkaXNhYmxl X2dhbW1hKHByaW1hcnktPnBpcGUpOwo+ID4gKwkJfQo+ID4gKwo+ID4gIAkJZGlzYWJsZV9jdG0o cHJpbWFyeS0+cGlwZSk7Cj4gPiAgCQlpZ3RfZGlzcGxheV9jb21taXQoJmRhdGEtPmRpc3BsYXkp Owo+ID4gIAo+ID4gLS0gCj4gPiAxLjkuMQo+ID4gCj4gPiBfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwo+ID4gaWd0LWRldiBtYWlsaW5nIGxpc3QKPiA+IGln dC1kZXZAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lndC1kZXYKPiAKPiAtLSAKPiBEYW5pZWwgVmV0dGVyCj4g U29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCj4gaHR0cDovL2Jsb2cuZmZ3bGwu Y2gKCi0tIApEYW5pZWwgVmV0dGVyClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlv bgpodHRwOi8vYmxvZy5mZndsbC5jaApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwppZ3QtZGV2IG1haWxpbmcgbGlzdAppZ3QtZGV2QGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ln dC1kZXY=