From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id EA48889BAF for ; Mon, 13 Aug 2018 14:14:32 +0000 (UTC) References: <20180813125801.19053-1-mahesh1.kumar@intel.com> <20180813135318.15702-1-mahesh1.kumar@intel.com> From: Maarten Lankhorst Message-ID: Date: Mon, 13 Aug 2018 16:14:14 +0200 MIME-Version: 1.0 In-Reply-To: <20180813135318.15702-1-mahesh1.kumar@intel.com> Content-Language: en-US Subject: Re: [igt-dev] [PATCH i-g-t v3] lib/igt_debugfs: explicitly wait for first crc in igt_pipe_crc_start 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: Mahesh Kumar , igt-dev@lists.freedesktop.org List-ID: T3AgMTMtMDgtMTggb20gMTU6NTMgc2NocmVlZiBNYWhlc2ggS3VtYXI6Cj4gTm93IGNyYyBmcmFt ZXdvcmsgZG9lcyBub3Qgd2FpdCBmb3IgZmlyc3QgQ1JDIGR1cmluZyBvcGVuLCBVc2VyIG5lZWQK PiB0byB3YWl0IGZvciBjcmMgaWYgaGUgd2FudHMgc28uCj4gVGhpcyBwYXRjaCBtYWtlIGNoYW5n ZXMgaW4gaWd0X3BpcGVfY3JjX3N0YXJ0IHRvIG1ha2Ugc3VyZSB3ZSB3YWl0Cj4gdW50aWwgZmly c3QgY3JjIGF2YWlsYWJsZSBhZnRlciBvcGVuIHRvIGtlZXAgdGhlIHRlc3RzIGJlaGF2aW91ciBz YW1lLgo+IFdpdGhvdXQgdGhpcyBpZiBkcml2ZXIgaXMgc2tpcHBpbmcgZmV3IGluaXRpYWwgY3Jj cyB0aGVyZSB3aWxsIGJlCj4gbWlzbWF0Y2ggaW4gZXhwZWN0ZWQgYW5kIGFjdHVhbCBudW1iZXIg b2YgY3JjcyByZXR1cm5lZCBieSBjcmMKPiBmcmFtZXdvcmsuCj4KPiBDaGFuZ2VzIFNpbmNlIFYx Ogo+ICAtIHBvbGwgaW5zdGVhZCBvZiByZWFkX29uZV9jcmMgKE1hYXJ0ZW4pCj4gQ2hhbmdlcyBT aW5jZSBWMjoKPiAgLSBwb2xsIHdpdGhvdXQgdGltZW91dCwgd2UgYWxyZWFkeSBoYXZlIGlndF90 aW1lb3V0IChNYWFydGVuKQo+Cj4gU2lnbmVkLW9mZi1ieTogTWFoZXNoIEt1bWFyIDxtYWhlc2gx Lmt1bWFyQGludGVsLmNvbT4KPiAtLS0KPiAgbGliL2lndF9kZWJ1Z2ZzLmMgfCAxMSArKysrKysr KystLQo+ICAxIGZpbGUgY2hhbmdlZCwgOSBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQo+ Cj4gZGlmZiAtLWdpdCBhL2xpYi9pZ3RfZGVidWdmcy5jIGIvbGliL2lndF9kZWJ1Z2ZzLmMKPiBp bmRleCBmMzE5NmY0My4uNGRlNmIyNDcgMTAwNjQ0Cj4gLS0tIGEvbGliL2lndF9kZWJ1Z2ZzLmMK PiArKysgYi9saWIvaWd0X2RlYnVnZnMuYwo+IEBAIC0zNSw2ICszNSw3IEBACj4gICNpbmNsdWRl IDxmY250bC5oPgo+ICAjaW5jbHVkZSA8dW5pc3RkLmg+Cj4gICNpbmNsdWRlIDxpOTE1X2RybS5o Pgo+ICsjaW5jbHVkZSA8cG9sbC5oPgo+ICAKPiAgI2luY2x1ZGUgImRybXRlc3QuaCIKPiAgI2lu Y2x1ZGUgImlndF9hdXguaCIKPiBAQCAtNzQ4LDYgKzc0OSw3IEBAIHN0YXRpYyB2b2lkIHJlYWRf b25lX2NyYyhpZ3RfcGlwZV9jcmNfdCAqcGlwZV9jcmMsIGlndF9jcmNfdCAqb3V0KQo+ICB2b2lk IGlndF9waXBlX2NyY19zdGFydChpZ3RfcGlwZV9jcmNfdCAqcGlwZV9jcmMpCj4gIHsKPiAgCWNv bnN0IGNoYXIgKnNyYyA9IHBpcGVfY3JjX3NvdXJjZV9uYW1lKHBpcGVfY3JjLT5zb3VyY2UpOwo+ ICsJc3RydWN0IHBvbGxmZCBwZmQ7Cj4gIAljaGFyIGJ1ZlszMl07Cj4gIAo+ICAJLyogU3RvcCBm aXJzdCBqdXN0IHRvIG1ha2Ugc3VyZSB3ZSBkb24ndCBoYXZlIGxpbmdlcmluZyBzdGF0ZSBsZWZ0 LiAqLwo+IEBAIC03NTcsMTEgKzc1OSwxNiBAQCB2b2lkIGlndF9waXBlX2NyY19zdGFydChpZ3Rf cGlwZV9jcmNfdCAqcGlwZV9jcmMpCj4gIAo+ICAJc3ByaW50ZihidWYsICJjcnRjLSVkL2NyYy9k YXRhIiwgcGlwZV9jcmMtPnBpcGUpOwo+ICAKPiAtCWlndF9zZXRfdGltZW91dCgxMCwgIk9wZW5p bmcgY3JjIGZkLCB3aGljaCB3YWl0cyBmb3IgZmlyc3QgQ1JDLiIpOwo+ICsJaWd0X3NldF90aW1l b3V0KDEwLCAiT3BlbmluZyBjcmMgZmQsIGFuZCBwb2xsIGZvciBmaXJzdCBDUkMuIik7Cj4gIAlw aXBlX2NyYy0+Y3JjX2ZkID0gb3BlbmF0KHBpcGVfY3JjLT5kaXIsIGJ1ZiwgcGlwZV9jcmMtPmZs YWdzKTsKPiArCWlndF9hc3NlcnQocGlwZV9jcmMtPmNyY19mZCAhPSAtMSk7Cj4gKwo+ICsJcGZk LmZkID0gcGlwZV9jcmMtPmNyY19mZDsKPiArCXBmZC5ldmVudHMgPSBQT0xMSU47Cj4gKwlwb2xs KCZwZmQsIDEsIC0xKTsKPiArCj4gIAlpZ3RfcmVzZXRfdGltZW91dCgpOwo+ICAKPiAtCWlndF9h c3NlcnQocGlwZV9jcmMtPmNyY19mZCAhPSAtMSk7Cj4gIAllcnJubyA9IDA7Cj4gIH0KPiAgCgpS ZXZpZXdlZC1ieTogTWFhcnRlbiBMYW5raG9yc3QgPG1hYXJ0ZW4ubGFua2hvcnN0QGxpbnV4Lmlu dGVsLmNvbT4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CmlndC1kZXYgbWFpbGluZyBsaXN0CmlndC1kZXZAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBz Oi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaWd0LWRldgo=