From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6DECE6E36D for ; Thu, 5 Apr 2018 22:15:21 +0000 (UTC) Message-ID: <1522967976.2418.41.camel@dk-H97M-D3H> From: Dhinakaran Pandiyan Date: Thu, 05 Apr 2018 15:39:36 -0700 In-Reply-To: References: <20180405104954.6880-1-maarten.lankhorst@linux.intel.com> <2bfeee9e0882e9370a325e6e2b125cc8d1972149.camel@intel.com> <152296295828.23264.8747800026923056263@mail.alporthouse.com> Mime-Version: 1.0 Subject: Re: [igt-dev] [PATCH i-g-t] lib/igt_debugfs: Add timeouts to opening pipe CRC fd. List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: dhinakaran.pandiyan@intel.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: "Souza, Jose" Cc: "igt-dev@lists.freedesktop.org" List-ID: Ck9uIFRodSwgMjAxOC0wNC0wNSBhdCAyMjoxMCArMDAwMCwgU291emEsIEpvc2Ugd3JvdGU6Cj4g T24gVGh1LCAyMDE4LTA0LTA1IGF0IDIyOjE1ICswMTAwLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4g PiBRdW90aW5nIFNvdXphLCBKb3NlICgyMDE4LTA0LTA1IDIyOjAzOjQ2KQo+ID4gPiBPbiBUaHUs IDIwMTgtMDQtMDUgYXQgMTI6NDkgKzAyMDAsIE1hYXJ0ZW4gTGFua2hvcnN0IHdyb3RlOgo+ID4g PiA+IFRoaXMgd2lsbCBmaXggdGhlIFBTUiB0ZXN0cyB0byBmYWlsIHNsaWdodGx5IGZhc3Rlciwg c2luY2UgdGhleQo+ID4gPiA+IHdhaXQKPiA+ID4gPiBpbmRlZmluaXRlbHkgZm9yIGEgQ1JDIHRo YXQgbmV2ZXIgY29tZXMgZHVyaW5nIG9wZW4uCgpCZWNhdXNlIHRoZSBwaXBlIGlzIG5vdCBhY3Rp dmUgYW5kIGhlbmNlIGRvZXNuJ3QgZ2VuZXJhdGUgY3JjJ3MgYW55Cm1vcmU/IFRoZSB0aW1lb3V0 cyBhcmUgbmVlZGVkIGJ1dCBhbnkgaWRlYSBob3cgd2Ugc2hvdWxkIGRlYWwgd2l0aCB0aGUKbGFj ayBvZiBDUkNzPyAKCj4gPiA+ID4gCj4gPiA+ID4gU2lnbmVkLW9mZi1ieTogTWFhcnRlbiBMYW5r aG9yc3QgPG1hYXJ0ZW4ubGFua2hvcnN0QGxpbnV4LmludGVsLmMKPiA+ID4gPiBvbT4KPiA+ID4g PiAtLS0KPiA+ID4gPiAgbGliL2lndF9kZWJ1Z2ZzLmMgfCAzICsrKwo+ID4gPiA+ICAxIGZpbGUg Y2hhbmdlZCwgMyBpbnNlcnRpb25zKCspCj4gPiA+ID4gCj4gPiA+ID4gZGlmZiAtLWdpdCBhL2xp Yi9pZ3RfZGVidWdmcy5jIGIvbGliL2lndF9kZWJ1Z2ZzLmMKPiA+ID4gPiBpbmRleCA4YWRjMDJl OWNjNDcuLjA5NGRmNTY0YjZmNCAxMDA2NDQKPiA+ID4gPiAtLS0gYS9saWIvaWd0X2RlYnVnZnMu Ywo+ID4gPiA+ICsrKyBiL2xpYi9pZ3RfZGVidWdmcy5jCj4gPiA+ID4gQEAgLTc1Nyw3ICs3NTcs MTAgQEAgdm9pZCBpZ3RfcGlwZV9jcmNfc3RhcnQoaWd0X3BpcGVfY3JjX3QKPiA+ID4gPiAqcGlw ZV9jcmMpCj4gPiA+ID4gIAo+ID4gPiA+ICAgICAgIHNwcmludGYoYnVmLCAiY3J0Yy0lZC9jcmMv ZGF0YSIsIHBpcGVfY3JjLT5waXBlKTsKPiA+ID4gPiAgCj4gPiA+ID4gKyAgICAgaWd0X3NldF90 aW1lb3V0KDUsICJPcGVuaW5nIGNyYyBmZCwgd2hpY2ggd2FpdHMgZm9yIGZpcnN0Cj4gPiA+ID4g Q1JDLiIpOwo+ID4gPiA+ICAgICAgIHBpcGVfY3JjLT5jcmNfZmQgPSBvcGVuYXQocGlwZV9jcmMt PmRpciwgYnVmLCBwaXBlX2NyYy0KPiA+ID4gPiA+IGZsYWdzKTsKPiA+ID4gPiAKPiA+ID4gPiAr ICAgICBpZ3RfcmVzZXRfdGltZW91dCgpOwo+ID4gPiAKPiA+ID4gSHVtIEkgd2FzIGFibGUgdG8g cmVwcm9kdWNlIHRoaXMgb25lIHRvbyBpbiBhIEtCTCwgSSB3YXMgdGhpbmtpbmcKPiA+ID4gaW4K PiA+ID4gYWRkIGEgdGltZW91dCBpbiB0aGUga2VybmVsIHNpZGUsIGlmIGl0IGRvbid0IGdldCB0 aGUgQ1JDIGJ1ZmZlcgo+ID4gPiBmaWxsZWQKPiA+ID4gaXQgd291bGQgcmV0dXJuIGEgZXJyb3Iu Cj4gPiAKPiA+IFRoYXQgd291bGQgYmUgdW5leHBlY3RlZCBiZWhhdmlvdXIgZm9yIGEgcmVhZCgp IGludGVyZmFjZS4gSWYgeW91Cj4gPiB3YW50IGEKPiA+IHRpbWVvdXQsIGltcGxlbWVudCBwb2xs KCkuCj4gCj4gTm90IGNoYW5nZSB0aGUgcmVhZCgpIGJ1dCByZXR1cm4gYSBlcnJvciBpbiBvcGVu KCkgd2hlbiB0aW1lb3V0Cj4gaGFwcGVuczoKPiAKPiAiCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9kcm1fZGVidWdmc19jcmMuYwo+IGIvZHJpdmVycy9ncHUvZHJtL2RybV9kZWJ1Z2Zz X2NyYy5jCj4gaW5kZXggOWY4MzEyMTM3Y2FkLi4yMjNjZDQ1YjNhZmYgMTAwNjQ0Cj4gLS0tIGEv ZHJpdmVycy9ncHUvZHJtL2RybV9kZWJ1Z2ZzX2NyYy5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJt L2RybV9kZWJ1Z2ZzX2NyYy5jCj4gQEAgLTIwNiw5ICsyMDYsMTAgQEAgc3RhdGljIGludCBjcnRj X2NyY19vcGVuKHN0cnVjdCBpbm9kZSAqaW5vZGUsCj4gc3RydWN0IGZpbGUgKmZpbGVwKQo+ICAJ ICogZ3Vlc3Mgd2hlbiB0aGlzIHBhcnRpY3VsYXIgcGllY2Ugb2YgSFcgd2lsbCBiZSByZWFkeSB0 bwo+IHN0YXJ0Cj4gIAkgKiBnZW5lcmF0aW5nIENSQ3MuCj4gIAkgKi8KPiAtCXJldCA9IHdhaXRf ZXZlbnRfaW50ZXJydXB0aWJsZV9sb2NrX2lycShjcmMtPndxLAo+IC0JCQkJCQljcnRjX2NyY19k YXRhX2NvdW50KGNyCj4gYyksCj4gLQkJCQkJCWNyYy0+bG9jayk7Cj4gKwlyZXQgPSB3YWl0X2V2 ZW50X2ludGVycnVwdGlibGVfbG9ja19pcnFfdGltZW91dChjcmMtPndxLAo+ICsJCQkJCQkJY3J0 Y19jcmNfZGF0YV8KPiBjb3VudChjcmMpLAo+ICsJCQkJCQkJY3JjLT5sb2NrLAo+ICsJCQkJCQkJ bXNlY3NfdG9famlmZmkKPiBlcygyNTAwKSk7Cj4gIAlzcGluX3VubG9ja19pcnEoJmNyYy0+bG9j ayk7Cj4gIAo+ICAJaWYgKHJldCkKPiAiCj4gCj4gCj4gPiAtQ2hyaXMKPiBfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IGlndC1kZXYgbWFpbGluZyBsaXN0 Cj4gaWd0LWRldkBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lndC1kZXYKCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCmlndC1kZXYgbWFpbGluZyBsaXN0CmlndC1kZXZAbGlz dHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vaWd0LWRldgo=