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 107B46E5AC for ; Tue, 3 Jul 2018 08:43:59 +0000 (UTC) Received: by mail-ed1-x541.google.com with SMTP id w14-v6so1021138eds.6 for ; Tue, 03 Jul 2018 01:43:58 -0700 (PDT) Date: Tue, 3 Jul 2018 10:43:55 +0200 From: Daniel Vetter Message-ID: <20180703084355.GI7880@phenom.ffwll.local> References: <20180702233559.8226-1-dhinakaran.pandiyan@intel.com> <20180702233559.8226-2-dhinakaran.pandiyan@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20180702233559.8226-2-dhinakaran.pandiyan@intel.com> Subject: Re: [igt-dev] [PATCH i-g-t 2/2] tests/kms_psr_sink_crc: Test PSR source HW status. 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: Dhinakaran Pandiyan Cc: igt-dev@lists.freedesktop.org, rodrigo.vivi@intel.com List-ID: T24gTW9uLCBKdWwgMDIsIDIwMTggYXQgMDQ6MzU6NTlQTSAtMDcwMCwgRGhpbmFrYXJhbiBQYW5k aXlhbiB3cm90ZToKPiBXZSBtYWtlIHVzZSBvZiB0aGUgc3RhdHVzIE1NSU8gdG8gdGVsbCB3aGV0 aGVyIHRoZSBIVyBlbnRlcmVkIGFuZAo+IGV4aXRlZC4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBEaGlu YWthcmFuIFBhbmRpeWFuIDxkaGluYWthcmFuLnBhbmRpeWFuQGludGVsLmNvbT4KClRoZSB0cm91 YmxlIHdpdGggdGhpcyBpcyB0aGF0IHRoaXMgaXNuJ3QgaW5kZXBlbmRlbnQgdmVyaWZpY2F0aW9u LiBXZQplc3NlbnRpYWxseSBoYXZlIHRvIGJlbGlldmUgdGhlIGh3IGZvbGtzIHRoYXQgdGhlaXIg aHcgd29ya3MsIGFuZCB0aGUKQnNwZWMgZm9sa3MgdGhhdCB0aGV5IGRvY3VtZW50ZWQgc3R1ZmYg Y29ycmVjdGx5LgoKV2hpY2ggaXMgdmVyeSBsaXR0bGUgdmFsaWRhdGlvbiA6LS8KClRoZSBlbnRp cmUgcG9pbnQgb2YgdGhlIHNpbmsgY3JjIHN0dWZmIHdhcyB0aGF0IHdlJ2QgaW5kZXBlbmRlbnRs eSBjaGVjawp0aGF0IHRoZSBwYW5lbCBpcyBhY3R1YWxseSBzaG93aW5nIHRoZSByaWdodCBwaXhl bHMuIElzIHRoZXJlIG5vIHdheSB0bwpzYWx2YWdlIHRoYXQsIHVzaW5nIHNvbWUgaGFja3MgdG8g bWFrZSBzdXJlIHRoZSBkcCBhdXggc3R1ZmYgZG9lc24ndCB3YWtlCnVwIHRoZSBwYW5lbCBvciBh Y2NpZGVudGFsbHkgY2F1c2UgYSBwc3IgZXhpdD8gV2UnZCBuZWVkIHRvIG1ha2Ugc3VyZSB0aGF0 CnRoZSBodyBpc24ndCB1c2luZyB0aGUgYXV4IGNoYW5uZWwgd2hpbGUgd2UgcG9rZSBpdCBvZmMg Li4uCgpCZWZvcmUgd2UgdG9zcyBpbiB0aGUgdG93ZWwgaGVyZSBJIHRoaW5rIHdvdWxkIGJlIGdv b2QgdG8gY2hlY2sgb25jZSBtb3JlCndpdGggZGlzcGxheSBodyBhcmNoaXRlY3Qgd2hldGhlciBv dXIgdGVzdHMgY2FuJ3QgYmUgc2FsdmFnZWQuIFNpbmNlCndpdGhvdXQgc2luayBjcmMgdGhlcmUn cyBub3QgbXVjaCBwb2ludCBpbiBoYXZpbmcgdGhlbSA6LSgKCkNoZWVycywgRGFuaWVsCgo+IC0t LQo+ICB0ZXN0cy9rbXNfcHNyX3NpbmtfY3JjLmMgfCAyNSArKysrKysrKysrKysrKysrKy0tLS0t LS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCAxNyBpbnNlcnRpb25zKCspLCA4IGRlbGV0aW9ucygtKQo+ IAo+IGRpZmYgLS1naXQgYS90ZXN0cy9rbXNfcHNyX3NpbmtfY3JjLmMgYi90ZXN0cy9rbXNfcHNy X3NpbmtfY3JjLmMKPiBpbmRleCBkMzZiZTdkZC4uMDhkMGNlOWEgMTAwNjQ0Cj4gLS0tIGEvdGVz dHMva21zX3Bzcl9zaW5rX2NyYy5jCj4gKysrIGIvdGVzdHMva21zX3Bzcl9zaW5rX2NyYy5jCj4g QEAgLTE5NSw3ICsxOTUsNyBAQCBzdGF0aWMgYm9vbCBzaW5rX3N1cHBvcnQoZGF0YV90ICpkYXRh KQo+ICAJCXN0cnN0cihidWYsICJTaW5rX1N1cHBvcnQ6IHllc1xuIik7Cj4gIH0KPiAgCj4gLXN0 YXRpYyBib29sIHBzcl9lbmFibGVkKGRhdGFfdCAqZGF0YSkKPiArc3RhdGljIGJvb2wgcHNyX2h3 X2VuYWJsZWQoZGF0YV90ICpkYXRhKQo+ICB7Cj4gIAljaGFyIGJ1Zls1MTJdOwo+ICAKPiBAQCAt MjA1LDE1ICsyMDUsMjMgQEAgc3RhdGljIGJvb2wgcHNyX2VuYWJsZWQoZGF0YV90ICpkYXRhKQo+ ICAJCXN0cnN0cihidWYsICJIVyBFbmFibGVkICYgQWN0aXZlIGJpdDogeWVzXG4iKTsKPiAgfQo+ ICAKPiArc3RhdGljIGJvb2wgcHNyX2h3X3N0YXR1cyhkYXRhX3QgKmRhdGEsIGJvb2wgYWN0aXZl KQo+ICt7Cj4gKwljaGFyIGJ1Zls1MTJdOwo+ICsKPiArCWlndF9kZWJ1Z2ZzX3JlYWQoZGF0YS0+ ZHJtX2ZkLCAiaTkxNV9lZHBfcHNyX3N0YXR1cyIsIGJ1Zik7Cj4gKwo+ICsJLyogVE9ETzogVXBk YXRlIHRoZSBjaGVja3MgZm9yIFBTUjIgKi8KPiArCXJldHVybiBzdHJzdHIoYnVmLCAiU291cmNl IFBTUiBzdGF0dXM6IikgJiYKPiArCSAgICAgICAoYWN0aXZlID8gISFzdHJzdHIoYnVmLCAiU1JE RU5UIikgOiAhc3Ryc3RyKGJ1ZiwgIlNSREVOVCIpKTsKPiArfQo+ICsKPiAgc3RhdGljIGJvb2wg d2FpdF9wc3JfZW50cnkoZGF0YV90ICpkYXRhKQo+ICB7Cj4gLQlpbnQgdGltZW91dCA9IDU7Cj4g LQl3aGlsZSAodGltZW91dC0tKSB7Cj4gLQkJaWYgKHBzcl9lbmFibGVkKGRhdGEpKQo+IC0JCQly ZXR1cm4gdHJ1ZTsKPiAtCQlzbGVlcCgxKTsKPiAtCX0KPiAtCXJldHVybiBmYWxzZTsKPiArCWlm ICghcHNyX2h3X2VuYWJsZWQoZGF0YSkpCj4gKwkJcmV0dXJuIGZhbHNlOwo+ICsKPiArCXJldHVy biBpZ3Rfd2FpdChwc3JfaHdfc3RhdHVzKGRhdGEsIHRydWUpLCA1MDAsIDEpOwo+ICB9Cj4gIAo+ ICBzdGF0aWMgaW5saW5lIHZvaWQgbWFudWFsKGNvbnN0IGNoYXIgKmV4cGVjdGVkKQo+IEBAIC0z MDMsNiArMzExLDcgQEAgc3RhdGljIHZvaWQgcnVuX3Rlc3QoZGF0YV90ICpkYXRhKQo+ICAJCWV4 cGVjdGVkID0gInNjcmVlbiBHUkVFTiI7Cj4gIAkJYnJlYWs7Cj4gIAl9Cj4gKwlpZ3RfYXNzZXJ0 KHBzcl9od19zdGF0dXMoZGF0YSwgZmFsc2UpKTsKPiAgCW1hbnVhbChleHBlY3RlZCk7Cj4gIH0K PiAgCj4gLS0gCj4gMi4xNC4xCj4gCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KPiBpZ3QtZGV2IG1haWxpbmcgbGlzdAo+IGlndC1kZXZAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCj4gaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9pZ3QtZGV2CgotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwg Q29ycG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KaWd0LWRldiBtYWlsaW5nIGxpc3QKaWd0LWRldkBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9s aXN0aW5mby9pZ3QtZGV2Cg==