From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: [PATCH 1/2] drm/i915/guc: Support engine busy stats Date: Wed, 21 Feb 2018 17:25:09 +0000 Message-ID: <20180221172510.761-1-tvrtko.ursulin@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wr0-x241.google.com (mail-wr0-x241.google.com [IPv6:2a00:1450:400c:c0c::241]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1C9E96E8A2 for ; Wed, 21 Feb 2018 17:25:25 +0000 (UTC) Received: by mail-wr0-x241.google.com with SMTP id 34so6658657wre.13 for ; Wed, 21 Feb 2018 09:25:25 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org RnJvbTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KClBsYWNlIGNv bnRleHQgaW4vb3V0IGhvb2tzIGludG8gdGhlIEd1QyBiYWNrZW5kLCB3aGVuIGNvbnRleHRzIGFy ZQphc3NpZ25lZCB0byBwb3J0cywgYW5kIHJlbW92ZWQgZnJvbSB0aGVtLCBpbiBvcmRlciB0byBi ZSBhYmxlIHRvCnByb3ZpZGUgZW5naW5lIGJ1c3kgc3RhdHMgaW4gR3VDIG1vZGUuCgpTaWduZWQt b2ZmLWJ5OiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgpUZXN0Y2Fz ZTogaWd0L3BlcmZfcG11L2J1c3ktYWNjdXJhY3ktKi0qCi0tLQogZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfZ3VjX3N1Ym1pc3Npb24uYyB8IDEzICsrKysrKysrKystLS0KIDEgZmlsZSBjaGFu Z2VkLCAxMCBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2d1Y19zdWJtaXNzaW9uLmMgYi9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9ndWNfc3VibWlzc2lvbi5jCmluZGV4IDk0Njc2NmI2MjQ1OS4uZmFiNTAzM2I5 OTg3IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9ndWNfc3VibWlzc2lv bi5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2d1Y19zdWJtaXNzaW9uLmMKQEAg LTY3NSw2ICs2NzUsNyBAQCBzdGF0aWMgdm9pZCBndWNfZGVxdWV1ZShzdHJ1Y3QgaW50ZWxfZW5n aW5lX2NzICplbmdpbmUpCiAJc3RydWN0IGludGVsX2VuZ2luZV9leGVjbGlzdHMgKiBjb25zdCBl eGVjbGlzdHMgPSAmZW5naW5lLT5leGVjbGlzdHM7CiAJc3RydWN0IGV4ZWNsaXN0X3BvcnQgKnBv cnQgPSBleGVjbGlzdHMtPnBvcnQ7CiAJc3RydWN0IGRybV9pOTE1X2dlbV9yZXF1ZXN0ICpsYXN0 ID0gTlVMTDsKKwlzdHJ1Y3QgaTkxNV9nZW1fY29udGV4dCAqbGFzdF9jdHggPSBOVUxMOwogCWNv bnN0IHN0cnVjdCBleGVjbGlzdF9wb3J0ICogY29uc3QgbGFzdF9wb3J0ID0KIAkJJmV4ZWNsaXN0 cy0+cG9ydFtleGVjbGlzdHMtPnBvcnRfbWFza107CiAJYm9vbCBzdWJtaXQgPSBmYWxzZTsKQEAg LTcyMCw4ICs3MjEsMTMgQEAgc3RhdGljIHZvaWQgZ3VjX2RlcXVldWUoc3RydWN0IGludGVsX2Vu Z2luZV9jcyAqZW5naW5lKQogCQkJCQlnb3RvIGRvbmU7CiAJCQkJfQogCi0JCQkJaWYgKHN1Ym1p dCkKKwkJCQlpZiAoc3VibWl0KSB7CiAJCQkJCXBvcnRfYXNzaWduKHBvcnQsIGxhc3QpOworCQkJ CQlpZiAobGFzdC0+Y3R4ICE9IGxhc3RfY3R4KSB7CisJCQkJCQlpbnRlbF9lbmdpbmVfY29udGV4 dF9pbihsYXN0LT5lbmdpbmUpOworCQkJCQkJbGFzdF9jdHggPSBsYXN0LT5jdHg7CisJCQkJCX0K KwkJCQl9CiAJCQkJcG9ydCsrOwogCQkJfQogCkBAIC03NDQsNiArNzUwLDggQEAgc3RhdGljIHZv aWQgZ3VjX2RlcXVldWUoc3RydWN0IGludGVsX2VuZ2luZV9jcyAqZW5naW5lKQogCWV4ZWNsaXN0 cy0+Zmlyc3QgPSByYjsKIAlpZiAoc3VibWl0KSB7CiAJCXBvcnRfYXNzaWduKHBvcnQsIGxhc3Qp OworCQlpZiAobGFzdC0+Y3R4ICE9IGxhc3RfY3R4KQorCQkJaW50ZWxfZW5naW5lX2NvbnRleHRf aW4obGFzdC0+ZW5naW5lKTsKIAkJZXhlY2xpc3RzX3NldF9hY3RpdmUoZXhlY2xpc3RzLCBFWEVD TElTVFNfQUNUSVZFX1VTRVIpOwogCQlndWNfc3VibWl0KGVuZ2luZSk7CiAJfQpAQCAtNzY2LDYg Kzc3NCw3IEBAIHN0YXRpYyB2b2lkIGd1Y19zdWJtaXNzaW9uX3Rhc2tsZXQodW5zaWduZWQgbG9u ZyBkYXRhKQogCiAJcnEgPSBwb3J0X3JlcXVlc3QoJnBvcnRbMF0pOwogCXdoaWxlIChycSAmJiBp OTE1X2dlbV9yZXF1ZXN0X2NvbXBsZXRlZChycSkpIHsKKwkJaW50ZWxfZW5naW5lX2NvbnRleHRf b3V0KHJxLT5lbmdpbmUpOwogCQl0cmFjZV9pOTE1X2dlbV9yZXF1ZXN0X291dChycSk7CiAJCWk5 MTVfZ2VtX3JlcXVlc3RfcHV0KHJxKTsKIApAQCAtMTE5NSw4ICsxMjA0LDYgQEAgaW50IGludGVs X2d1Y19zdWJtaXNzaW9uX2VuYWJsZShzdHJ1Y3QgaW50ZWxfZ3VjICpndWMpCiAJCWV4ZWNsaXN0 cy0+dGFza2xldC5mdW5jID0gZ3VjX3N1Ym1pc3Npb25fdGFza2xldDsKIAkJZW5naW5lLT5wYXJr ID0gZ3VjX3N1Ym1pc3Npb25fcGFyazsKIAkJZW5naW5lLT51bnBhcmsgPSBndWNfc3VibWlzc2lv bl91bnBhcms7Ci0KLQkJZW5naW5lLT5mbGFncyAmPSB+STkxNV9FTkdJTkVfU1VQUE9SVFNfU1RB VFM7CiAJfQogCiAJcmV0dXJuIDA7Ci0tIAoyLjE0LjEKCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=