From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id 722DE89893 for ; Tue, 3 Sep 2019 16:29:17 +0000 (UTC) Date: Tue, 3 Sep 2019 21:56:15 +0530 From: Anshuman Gupta Message-ID: <20190903162613.GA3490@intel.com> References: <20190901142001.11279-1-anshuman.gupta@intel.com> <20190901142001.11279-7-anshuman.gupta@intel.com> <20190903143802.GC4392@ideak-desk.fi.intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190903143802.GC4392@ideak-desk.fi.intel.com> Subject: Re: [igt-dev] [PATCH i-g-t v13 6/6] tests/i915/i915_pm_dc:Skip the DC6 test if BIOS has disabled PC8+ 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: Imre Deak Cc: igt-dev@lists.freedesktop.org, jyoti.r.yadav@intel.com List-ID: T24gMjAxOS0wOS0wMyBhdCAxNzozODowMiArMDMwMCwgSW1yZSBEZWFrIHdyb3RlOgo+IE9uIFN1 biwgU2VwIDAxLCAyMDE5IGF0IDA3OjUwOjAxUE0gKzA1MzAsIEFuc2h1bWFuIEd1cHRhIHdyb3Rl Ogo+ID4gQXMgREM2IHJlcXVpcmVzIHBsYXRmb3JtIHRvIGVudGVyIFBDOCBwYWNrYWdlIEMgc3Rh dGUuCj4gPiBJdCBtYWtlIHNlbnNlIHRvIHNraXAgdGhlIERDNiBpZ3QtdGVzdCwgaWYgQklPUyBj b25maWd1cmF0aW9uCj4gPiBoYXMgZGlzYWJsZWQgUEM4KyBwYWNrYWdlIEMgc3RhdGVzLgo+ID4g Cj4gPiBTaWduZWQtb2ZmLWJ5OiBBbnNodW1hbiBHdXB0YSA8YW5zaHVtYW4uZ3VwdGFAaW50ZWwu Y29tPgo+ID4gLS0tCj4gPiAgdGVzdHMvaTkxNS9pOTE1X3BtX2RjLmMgfCA1NSArKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwo+ID4gIDEgZmlsZSBjaGFuZ2VkLCA1NSBp bnNlcnRpb25zKCspCj4gPiAKPiA+IGRpZmYgLS1naXQgYS90ZXN0cy9pOTE1L2k5MTVfcG1fZGMu YyBiL3Rlc3RzL2k5MTUvaTkxNV9wbV9kYy5jCj4gPiBpbmRleCA0YzdlMTUyYS4uMGIyOTU5OWIg MTAwNjQ0Cj4gPiAtLS0gYS90ZXN0cy9pOTE1L2k5MTVfcG1fZGMuYwo+ID4gKysrIGIvdGVzdHMv aTkxNS9pOTE1X3BtX2RjLmMKPiA+IEBAIC0yNiwxOSArMjYsMzUgQEAKPiA+ICAjaW5jbHVkZSAi aWd0X3N5c2ZzLmgiCj4gPiAgI2luY2x1ZGUgImlndF9wc3IuaCIKPiA+ICAjaW5jbHVkZSA8ZXJy bm8uaD4KPiA+ICsjaW5jbHVkZSA8ZmNudGwuaD4KPiA+ICAjaW5jbHVkZSA8c3RkYm9vbC5oPgo+ ID4gICNpbmNsdWRlIDxzdGRpby5oPgo+ID4gICNpbmNsdWRlIDxzdHJpbmcuaD4KPiA+ICAjaW5j bHVkZSAiaW50ZWxfYnVmbWdyLmgiCj4gPiAgI2luY2x1ZGUgImludGVsX2lvLmgiCj4gPiAgI2lu Y2x1ZGUgImxpbWl0cy5oIgo+ID4gKyNpbmNsdWRlICJpZ3Rfa21vZC5oIgo+ID4gIAo+ID4gIC8q IERDIFN0YXRlIEZsYWdzICovCj4gPiAgI2RlZmluZSBDSEVDS19EQzUJMQo+ID4gICNkZWZpbmUg Q0hFQ0tfREM2CTIKPiA+ICAKPiA+ICsjZGVmaW5lIE1TUl9QS0dfQ1NUX0NPTkZJR19DT05UUk9M CTB4RTIKPiA+ICsvKgo+ID4gKyAqIEJlbG93IFBLRyBDU1QgbGltaXQgbWFzayBhbmQgUEM4IGJp dHMgYXJlIG1lYW50IGZvcgo+ID4gKyAqIEhTVyxCRFcgU0tMLElDTCBhbmQgR29sZG1vbnQgTWlj cm9hcmNoIGFuZCBmdXR1cmUgcGxhdGZvcm1zLgo+ID4gKyAqIFJlZmVyIElBIFMvVyBkZXZlbG9w ZXJzIG1hbnVhbCB2b2wzYyBwYXJ0MyBjaGFwdGVyOjM1Cj4gPiArICovCj4gPiArI2RlZmluZSAg UEtHX0NTVF9MSU1JVF9NQVNLCQkweEYKPiA+ICsjZGVmaW5lICBQS0dfQ1NUX0xJTUlUX0M4CQkw eDYKPiA+ICsKPiA+ICsjZGVmaW5lIE1TUl9QQzhfUkVTCTB4NjMwCj4gPiArI2RlZmluZSBNU1Jf UEM5X1JFUwkweDYzMQo+ID4gKyNkZWZpbmUgTVNSX1BDMTBfUkVTCTB4NjMyCj4gPiArCj4gPiAg dHlwZWRlZiBzdHJ1Y3Qgewo+ID4gIAlpbnQgZHJtX2ZkOwo+ID4gKwlpbnQgbXNyX2ZkOwo+ID4g IAlpbnQgZGVidWdmc19mZDsKPiA+ICAJdWludDMyX3QgZGV2aWQ7Cj4gPiAgCWlndF9kaXNwbGF5 X3QgZGlzcGxheTsKPiA+IEBAIC01Miw2ICs2OCwzNCBAQCB0eXBlZGVmIHN0cnVjdCB7Cj4gPiAg c3RhdGljIGJvb2wgZGNfc3RhdGVfd2FpdF9lbnRyeShpbnQgZHJtX2ZkLCBpbnQgZGNfZmxhZywg aW50IHByZXZfZGNfY291bnQpOwo+ID4gIHN0YXRpYyB2b2lkIGNoZWNrX2RjX2NvdW50ZXIoaW50 IGRybV9mZCwgaW50IGRjX2ZsYWcsIHVpbnQzMl90IHByZXZfZGNfY291bnQpOwo+ID4gIAo+ID4g Ky8qIElmIHRoZSByZWFkIGZhaWxzLCB0aGVuIHRoZSBtYWNoaW5lIGRvZXNuJ3Qgc3VwcG9ydCBQ QzgrIHJlc2lkZW5jaWVzLiAqLwo+ID4gK3N0YXRpYyBib29sIHN1cHBvcnRzX3BjOF9wbHVzX3Jl c2lkZW5jaWVzKGRhdGFfdCAqZGF0YSkKPiA+ICt7Cj4gPiArCWludCByYzsKPiA+ICsJdWludDY0 X3QgdmFsOwo+ID4gKwlpbnQgbXNyX2ZkID0gZGF0YS0+bXNyX2ZkOwo+ID4gKwo+ID4gKwlyYyA9 IHByZWFkKG1zcl9mZCwgJnZhbCwgc2l6ZW9mKHVpbnQ2NF90KSwgTVNSX1BDOF9SRVMpOwo+ID4g KwlpZiAocmMgIT0gc2l6ZW9mKHZhbCkpCj4gPiArCQlyZXR1cm4gZmFsc2U7Cj4gPiArCXJjID0g cHJlYWQobXNyX2ZkLCAmdmFsLCBzaXplb2YodWludDY0X3QpLCBNU1JfUEM5X1JFUyk7Cj4gPiAr CWlmIChyYyAhPSBzaXplb2YodmFsKSkKPiA+ICsJCXJldHVybiBmYWxzZTsKPiA+ICsJcmMgPSBw cmVhZChtc3JfZmQsICZ2YWwsIHNpemVvZih1aW50NjRfdCksIE1TUl9QQzEwX1JFUyk7Cj4gPiAr CWlmIChyYyAhPSBzaXplb2YodmFsKSkKPiA+ICsJCXJldHVybiBmYWxzZTsKPiA+ICsKPiA+ICsJ cmMgPSBwcmVhZChtc3JfZmQsICZ2YWwsIHNpemVvZih1aW50NjRfdCksIE1TUl9QS0dfQ1NUX0NP TkZJR19DT05UUk9MKTsKPiA+ICsJaWYgKHJjICE9IHNpemVvZih2YWwpKQo+ID4gKwkJcmV0dXJu IGZhbHNlOwo+ID4gKwlpZiAoKHZhbCAmIFBLR19DU1RfTElNSVRfTUFTSykgPCBQS0dfQ1NUX0xJ TUlUX0M4KSB7Cj4gPiArCQlpZ3RfaW5mbygiUEtHIEMtc3RhdGVzIGxpbWl0ZWQgYmVsb3cgUEM4 IGJ5IHRoZSBCSU9TXG4iKTsKPiA+ICsJCXJldHVybiBmYWxzZTsKPiA+ICsJfQo+ID4gKwo+ID4g KwlyZXR1cm4gdHJ1ZTsKPiA+ICt9Cj4gCj4gSSBtaXNzZWQgaXQgbGFzdCB0aW1lLCBidXQgdGhp cyBpcyBhIGNvcHkvcGFzdGUgZnJvbSBpOTE1X3BtX3JwbSwgc28KPiBwbGVhc2UgZmFjdG9yIGl0 IG91dCBpbnN0ZWFkIGludG8gYSBsaWIgZnVuY3Rpb24uCm1zcl9mZCBpcyBzcHJlYWQgcHJldHR5 IHNwYXJzZSBpbiBpOTE1X3BtX3JwbSwgcGFzc2luZyBpdCB0byBhIGxpYiBmdW5jdGlvbiAKZG9l c24ndCBzb3VuZHMgZ29vZCwgY2FuIHdlIHRha2UgaXQgaW4gYSBzZXBlcmF0ZSBwYXRjaCwgcmF0 aGVyIHRoZW4gdGhpcyBzZXJpZXM/Cj4gCj4gPiArCj4gPiAgc3RhdGljIHZvaWQgc2V0dXBfb3V0 cHV0KGRhdGFfdCAqZGF0YSkKPiA+ICB7Cj4gPiAgCWlndF9kaXNwbGF5X3QgKmRpc3BsYXkgPSAm ZGF0YS0+ZGlzcGxheTsKPiA+IEBAIC0yNTUsNiArMjk5LDEyIEBAIGludCBtYWluKGludCBhcmdj LCBjaGFyICphcmd2W10pCj4gPiAgCQlpZ3RfcmVxdWlyZShoYXNfcnVudGltZV9wbSk7Cj4gPiAg CQlpZ3RfcmVxdWlyZShpZ3RfcG1fZG1jX2xvYWRlZChkYXRhLmRlYnVnZnNfZmQpKTsKPiA+ICAJ CWlndF9kaXNwbGF5X3JlcXVpcmUoJmRhdGEuZGlzcGxheSwgZGF0YS5kcm1fZmQpOwo+ID4gKwkJ LyogTWFrZSBzdXJlIG91ciBLZXJuZWwgc3VwcG9ydHMgTVNSIGFuZCB0aGUgbW9kdWxlIGlzIGxv YWRlZCAqLwo+ID4gKwkJaWd0X3JlcXVpcmUoaWd0X2ttb2RfbG9hZCgibXNyIiwgTlVMTCkgPT0g MCk7Cj4gPiArCj4gPiArCQlkYXRhLm1zcl9mZCA9IG9wZW4oIi9kZXYvY3B1LzAvbXNyIiwgT19S RE9OTFkpOwo+ID4gKwkJaWd0X2Fzc2VydF9mKGRhdGEubXNyX2ZkID49IDAsCj4gPiArCQkJICAg ICAiQ2FuJ3Qgb3BlbiAvZGV2L2NwdS8wL21zci5cbiIpOwo+ID4gIAl9Cj4gPiAgCj4gPiAgCWln dF9zdWJ0ZXN0KCJkYzUtcHNyIikgewo+ID4gQEAgLTI3MCw2ICszMjAsOCBAQCBpbnQgbWFpbihp bnQgYXJnYywgY2hhciAqYXJndltdKQo+ID4gIAkJcHNyX2VuYWJsZShkYXRhLmRlYnVnZnNfZmQs IGRhdGEub3BfcHNyX21vZGUpOwo+ID4gIAkJaWd0X3JlcXVpcmVfZihlZHBfcHNyX3Npbmtfc3Vw cG9ydCgmZGF0YSksCj4gPiAgCQkJICAgICAgIlNpbmsgZG9lcyBub3Qgc3VwcG9ydCBQU1JcbiIp Owo+ID4gKwkJaWd0X3JlcXVpcmVfZihzdXBwb3J0c19wYzhfcGx1c19yZXNpZGVuY2llcygmZGF0 YSksCj4gPiArCQkJICAgICAgIlBDOCsgcmVzaWRlbmNpZXMgbm90IHN1cHBvcnRlZFxuIik7Cj4g PiAgCQl0ZXN0X2RjX3N0YXRlX3BzcigmZGF0YSwgQ0hFQ0tfREM2KTsKPiA+ICAJfQo+ID4gIAo+ ID4gQEAgLTI3OCwxMSArMzMwLDE0IEBAIGludCBtYWluKGludCBhcmdjLCBjaGFyICphcmd2W10p Cj4gPiAgCX0KPiA+ICAKPiA+ICAJaWd0X3N1YnRlc3QoImRjNi1kcG1zIikgewo+ID4gKwkJaWd0 X3JlcXVpcmVfZihzdXBwb3J0c19wYzhfcGx1c19yZXNpZGVuY2llcygmZGF0YSksCj4gPiArCQkJ ICAgICAgIlBDOCsgcmVzaWRlbmNpZXMgbm90IHN1cHBvcnRlZFxuIik7Cj4gPiAgCQl0ZXN0X2Rj X3N0YXRlX2RwbXMoJmRhdGEsIENIRUNLX0RDNik7Cj4gPiAgCX0KPiA+ICAKPiA+ICAJaWd0X2Zp eHR1cmUgewo+ID4gIAkJY2xvc2UoZGF0YS5kZWJ1Z2ZzX2ZkKTsKPiA+ICsJCWNsb3NlKGRhdGEu bXNyX2ZkKTsKPiA+ICAJCWRpc3BsYXlfZmluaSgmZGF0YSk7Cj4gPiAgCX0KPiA+ICAKPiA+IC0t IAo+ID4gMi4yMS4wCj4gPiAKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KaWd0LWRldiBtYWlsaW5nIGxpc3QKaWd0LWRldkBsaXN0cy5mcmVlZGVza3RvcC5v cmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pZ3QtZGV2