From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Chris Wilson Date: Fri, 29 Nov 2019 11:45:52 +0000 Message-Id: <20191129114552.802185-1-chris@chris-wilson.co.uk> MIME-Version: 1.0 Subject: [igt-dev] [PATCH i-g-t] i915/perf_pmu: Check that while parked, we report min freq or below 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: intel-gfx@lists.freedesktop.org Cc: igt-dev@lists.freedesktop.org, Tvrtko Ursulin List-ID: V2hpbGUgdGhlIEhXIGlzIHBhcmtlZCwgdGhlIEdQVSBzaG91bGQgYmUgdHVybmVkIG9mZiBhbmQg Y2xvY2tzIHN0b3AKKGkuZS4gcnVubmluZyBhdCAwSHopLiBXZSBzaG91bGQgcmVwb3J0IGVpdGhl ciB0aGUgbGFzdCBmcmVxdWVuY3kgd2UKcHJvZ3JhbSAod2hpY2ggc2hvdWxkIGJlIHRoZSBtaW5p bXVtIGxlZ2FsIHZhbHVlKSBvciBhIG1vcmUgdHJ1dGhmdWwgMC4KClNpZ25lZC1vZmYtYnk6IENo cmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVrPgpDYzogVHZydGtvIFVyc3VsaW4g PHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KLS0tCiB0ZXN0cy9wZXJmX3BtdS5jIHwgNDAgKysr KysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwogMSBmaWxlIGNoYW5nZWQsIDQw IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS90ZXN0cy9wZXJmX3BtdS5jIGIvdGVzdHMvcGVy Zl9wbXUuYwppbmRleCA1NDg0Mjc4NGMuLmExNTIwZDJjNCAxMDA2NDQKLS0tIGEvdGVzdHMvcGVy Zl9wbXUuYworKysgYi90ZXN0cy9wZXJmX3BtdS5jCkBAIC0xNDc3LDYgKzE0NzcsNDQgQEAgdGVz dF9mcmVxdWVuY3koaW50IGdlbV9mZCkKIAlfX2Fzc2VydF93aXRoaW5fZXBzaWxvbihtYXhbMF0s IG1heF9mcmVxLCB0b2xlcmFuY2UsIDAuMTVmKTsKIH0KIAorc3RhdGljIHZvaWQKK3Rlc3RfZnJl cXVlbmN5X2lkbGUoaW50IGdlbV9mZCkKK3sKKwl1aW50MzJfdCBtaW5fZnJlcTsKKwl1aW50NjRf dCB2YWxbMl0sIHN0YXJ0WzJdLCBzbGVwdDsKKwlkb3VibGUgaWRsZVsyXTsKKwlpbnQgZmQsIHN5 c2ZzOworCisJc3lzZnMgPSBpZ3Rfc3lzZnNfb3BlbihnZW1fZmQpOworCWlndF9yZXF1aXJlKHN5 c2ZzID49IDApOworCisJbWluX2ZyZXEgPSBpZ3Rfc3lzZnNfZ2V0X3UzMihzeXNmcywgImd0X1JQ bl9mcmVxX21oeiIpOworCWNsb3NlKHN5c2ZzKTsKKworCS8qIFdoaWxlIHBhcmtlZCwgb3VyIGNv bnZlbnRpb24gaXMgdG8gcmVwb3J0IHRoZSBHUFUgYXQgMEh6ICovCisKKwlmZCA9IG9wZW5fZ3Jv dXAoSTkxNV9QTVVfUkVRVUVTVEVEX0ZSRVFVRU5DWSwgLTEpOworCW9wZW5fZ3JvdXAoSTkxNV9Q TVVfQUNUVUFMX0ZSRVFVRU5DWSwgZmQpOworCisJZ2VtX3F1aWVzY2VudF9ncHUoZ2VtX2ZkKTsg LyogQmUgaWRsZSEgKi8KKwltZWFzdXJlZF91c2xlZXAoMjAwMCk7IC8qIFdhaXQgZm9yIHRpbWVy cyB0byBjZWFzZSAqLworCisJc2xlcHQgPSBwbXVfcmVhZF9tdWx0aShmZCwgMiwgc3RhcnQpOwor CW1lYXN1cmVkX3VzbGVlcChiYXRjaF9kdXJhdGlvbl9ucyAvIDEwMDApOworCXNsZXB0ID0gcG11 X3JlYWRfbXVsdGkoZmQsIDIsIHZhbCkgLSBzbGVwdDsKKworCWlkbGVbMF0gPSAxZTkqKHZhbFsw XSAtIHN0YXJ0WzBdKSAvIHNsZXB0OworCWlkbGVbMV0gPSAxZTkqKHZhbFsxXSAtIHN0YXJ0WzFd KSAvIHNsZXB0OworCisJaWd0X2luZm8oIklkbGUgZnJlcXVlbmN5OiByZXF1ZXN0ZWQgJS4xZiwg YWN0dWFsICUuMWY7IEhXIG1pbiAldVxuIiwKKwkJIGlkbGVbMF0sIGlkbGVbMV0sIG1pbl9mcmVx KTsKKworCWlndF9hc3NlcnRfZihpZGxlWzBdIDw9IG1pbl9mcmVxLAorCQkgICAgICJSZXF1ZXN0 IGZyZXF1ZW5jeSBzaG91bGQgYmUgMCB3aGlsZSBwYXJrZWQhXG4iKTsKKwlpZ3RfYXNzZXJ0X2Yo aWRsZVsxXSA8PSBtaW5fZnJlcSwKKwkJICAgICAiQWN0dWFsIGZyZXF1ZW5jeSBzaG91bGQgYmUg MCB3aGlsZSBwYXJrZWQhXG4iKTsKK30KKwogc3RhdGljIGJvb2wgd2FpdF9mb3JfcmM2KGludCBm ZCkKIHsKIAlzdHJ1Y3QgdGltZXNwZWMgdHYgPSB7fTsKQEAgLTE5NjcsNiArMjAwNSw4IEBAIGln dF9tYWluCiAJICovCiAJaWd0X3N1YnRlc3QoImZyZXF1ZW5jeSIpCiAJCXRlc3RfZnJlcXVlbmN5 KGZkKTsKKwlpZ3Rfc3VidGVzdCgiZnJlcXVlbmN5LWlkbGUiKQorCQl0ZXN0X2ZyZXF1ZW5jeV9p ZGxlKGZkKTsKIAogCS8qKgogCSAqIFRlc3QgaW50ZXJydXB0IGNvdW50IHJlcG9ydGluZy4KLS0g CjIuMjQuMAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K aWd0LWRldiBtYWlsaW5nIGxpc3QKaWd0LWRldkBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6 Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pZ3QtZGV2