From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Tvrtko Ursulin Date: Mon, 19 Feb 2018 19:12:51 +0000 Message-Id: <20180219191251.29766-1-tvrtko.ursulin@linux.intel.com> Subject: [Intel-gfx] [PATCH i-g-t] tests/perf_pmu: Test busyness reporting in face of GPU hangs List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: igt-dev@lists.freedesktop.org Cc: Intel-gfx@lists.freedesktop.org List-ID: RnJvbTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KClZlcmlmeSB0 aGF0IHRoZSByZXBvcnRlZCBidXN5bmVzcyBpcyBpbiBsaW5lIHdpdGggd2hhdCB3b3VsZCB3ZSBl eHBlY3QKZnJvbSBhIGJhdGNoIHdoaWNoIGNhdXNlcyBhIGhhbmcgYW5kIGdldHMga2lja2VkIG91 dCBmcm9tIHRoZSBlbmdpbmUuCgpTaWduZWQtb2ZmLWJ5OiBUdnJ0a28gVXJzdWxpbiA8dHZydGtv LnVyc3VsaW5AaW50ZWwuY29tPgotLS0KIHRlc3RzL3BlcmZfcG11LmMgfCA0MSArKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrKysrKy0tLS0tLQogMSBmaWxlIGNoYW5nZWQsIDM1IGluc2Vy dGlvbnMoKyksIDYgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvdGVzdHMvcGVyZl9wbXUuYyBi L3Rlc3RzL3BlcmZfcG11LmMKaW5kZXggN2ZhYjczZTIyYzJkLi45MGI2ZWM0ZGIzMmQgMTAwNjQ0 Ci0tLSBhL3Rlc3RzL3BlcmZfcG11LmMKKysrIGIvdGVzdHMvcGVyZl9wbXUuYwpAQCAtMTY4LDYg KzE2OCw3IEBAIHN0YXRpYyB1bnNpZ25lZCBpbnQgZTJyaW5nKGludCBnZW1fZmQsIGNvbnN0IHN0 cnVjdCBpbnRlbF9leGVjdXRpb25fZW5naW5lMiAqZSkKICNkZWZpbmUgVEVTVF9UUkFJTElOR19J RExFICg0KQogI2RlZmluZSBURVNUX1JVTlRJTUVfUE0gKDgpCiAjZGVmaW5lIEZMQUdfTE9ORyAo MTYpCisjZGVmaW5lIEZMQUdfSEFORyAoMzIpCiAKIHN0YXRpYyB2b2lkIGVuZF9zcGluKGludCBm ZCwgaWd0X3NwaW5fdCAqc3BpbiwgdW5zaWduZWQgaW50IGZsYWdzKQogewpAQCAtMTg2LDExICsx ODcsMTUgQEAgc3RhdGljIHZvaWQgZW5kX3NwaW4oaW50IGZkLCBpZ3Rfc3Bpbl90ICpzcGluLCB1 bnNpZ25lZCBpbnQgZmxhZ3MpCiBzdGF0aWMgdm9pZAogc2luZ2xlKGludCBnZW1fZmQsIGNvbnN0 IHN0cnVjdCBpbnRlbF9leGVjdXRpb25fZW5naW5lMiAqZSwgdW5zaWduZWQgaW50IGZsYWdzKQog eworCWNvbnN0IHVuc2lnbmVkIGludCBoYW5nX3VzID0gMTBlNjsKIAl1bnNpZ25lZCBsb25nIHNs ZXB0OwogCWlndF9zcGluX3QgKnNwaW47Ci0JdWludDY0X3QgdmFsOworCXVpbnQ2NF90IHZhbFsy XSwgdHNbMl07CiAJaW50IGZkOwogCisJaWYgKGZsYWdzICYgRkxBR19IQU5HKQorCQlnZW1fcXVp ZXNjZW50X2dwdShnZW1fZmQpOworCiAJZmQgPSBvcGVuX3BtdShJOTE1X1BNVV9FTkdJTkVfQlVT WShlLT5jbGFzcywgZS0+aW5zdGFuY2UpKTsKIAogCWlmIChmbGFncyAmIFRFU1RfQlVTWSkKQEAg LTE5OCwxNyArMjAzLDM2IEBAIHNpbmdsZShpbnQgZ2VtX2ZkLCBjb25zdCBzdHJ1Y3QgaW50ZWxf ZXhlY3V0aW9uX2VuZ2luZTIgKmUsIHVuc2lnbmVkIGludCBmbGFncykKIAllbHNlCiAJCXNwaW4g PSBOVUxMOwogCi0JdmFsID0gcG11X3JlYWRfc2luZ2xlKGZkKTsKLQlzbGVwdCA9IG1lYXN1cmVk X3VzbGVlcChiYXRjaF9kdXJhdGlvbl9ucyAvIDEwMDApOworCXZhbFswXSA9IF9fcG11X3JlYWRf c2luZ2xlKGZkLCAmdHNbMF0pOworCXNsZXB0ID0gbWVhc3VyZWRfdXNsZWVwKGZsYWdzICYgRkxB R19IQU5HID8KKwkJCQloYW5nX3VzIDogYmF0Y2hfZHVyYXRpb25fbnMgLyAxMDAwKTsKIAlpZiAo ZmxhZ3MgJiBURVNUX1RSQUlMSU5HX0lETEUpCiAJCWVuZF9zcGluKGdlbV9mZCwgc3BpbiwgZmxh Z3MpOwotCXZhbCA9IHBtdV9yZWFkX3NpbmdsZShmZCkgLSB2YWw7CisJdmFsWzFdID0gcG11X3Jl YWRfc2luZ2xlKGZkKTsKIAogCWVuZF9zcGluKGdlbV9mZCwgc3BpbiwgRkxBR19TWU5DKTsKIAlp Z3Rfc3Bpbl9iYXRjaF9mcmVlKGdlbV9mZCwgc3Bpbik7Ci0JY2xvc2UoZmQpOwogCi0JYXNzZXJ0 X3dpdGhpbl9lcHNpbG9uKHZhbCwgZmxhZ3MgJiBURVNUX0JVU1kgPyBzbGVwdCA6IDAuZiwgdG9s ZXJhbmNlKTsKKwlpZiAoKGZsYWdzICYgVEVTVF9CVVNZKSAmJiAoZmxhZ3MgJiBGTEFHX0hBTkcp KSB7CisJCXZhbFsxXSA9IF9fcG11X3JlYWRfc2luZ2xlKGZkLCAmdHNbMV0pOworCQljbG9zZShm ZCk7CisJCWlndF9pbmZvKCJzYW1wbGVkIHdpdGggaGFuZyAlLjNmbXMgLyAlLjNmbXNcbiIsCisJ CQkgKHZhbFsxXSAtIHZhbFswXSkgLyAxZTYsICh0c1sxXSAtIHRzWzBdKSAvIDFlNik7CisJCS8q IENoZWNrIHRoYXQgc29tZSBidXN5bmVzcyB3YXMgcmVwb3J0ZWQuICovCisJCWlndF9hc3NlcnQo dmFsWzFdIC0gdmFsWzBdID4gMCk7CisJCS8qCisJCSAqIEJ1dCBub3QgbW9yZSB0aGFuIHNvbWUg cmVhc29uYWJsZSB2YWx1ZSBiZWZvcmUgd2hpY2ggd2UKKwkJICogZXhwZWN0ZWQgdGhlIHNwaW5u ZXIgdG8gYmUga2lja2VkIG91dC4KKwkJICovCisJCWlndF9hc3NlcnQoKHZhbFsxXSAtIHZhbFsw XSkgLyAxZTMgPCAoZG91YmxlKWhhbmdfdXMgKiAwLjc1KTsKKwkJX19hc3NlcnRfd2l0aGluX2Vw c2lsb24odmFsWzFdIC0gdmFsWzBdLCBoYW5nX3VzICogMWUzLAorCQkJCQkwLjAyZiwgMTAuMGYp OworCX0gZWxzZSB7CisJCWNsb3NlKGZkKTsKKwkJYXNzZXJ0X3dpdGhpbl9lcHNpbG9uKHZhbFsx XSAtIHZhbFswXSwKKwkJCQkgICAgICBmbGFncyAmIFRFU1RfQlVTWSA/CisJCQkJICAgICAgc2xl cHQgOiAwLmYsIHRvbGVyYW5jZSk7CisJfQogCWdlbV9xdWllc2NlbnRfZ3B1KGdlbV9mZCk7CiB9 CiAKQEAgLTE2OTUsNiArMTcxOSwxMSBAQCBpZ3RfbWFpbgogCQkJCQkgICAgICBwY3RbaV0sIGUt Pm5hbWUpCiAJCQkJCWFjY3VyYWN5KGZkLCBlLCBwY3RbaV0pOwogCQkJfQorCisJCQlpZ3Rfc3Vi dGVzdF9mKCJidXN5LWhhbmctJXMiLCBlLT5uYW1lKSB7CisJCQkJc2luZ2xlKGZkLCBlLCBURVNU X0JVU1kgfCBGTEFHX0hBTkcpOworCQkJCXNpbmdsZShmZCwgZSwgVEVTVF9CVVNZIHwgRkxBR19I QU5HKTsKKwkJCX0KIAkJfQogCiAJCS8qKgotLSAKMi4xNC4xCgpfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVs LWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK