From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, HK_RANDOM_FROM,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B2B90C5ACD6 for ; Wed, 18 Mar 2020 11:02:11 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 89CF12076F for ; Wed, 18 Mar 2020 11:02:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 89CF12076F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 10E6B6E8C8; Wed, 18 Mar 2020 11:02:11 +0000 (UTC) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id EBF5B6E8CB for ; Wed, 18 Mar 2020 11:02:07 +0000 (UTC) IronPort-SDR: vhgdWqgheJWPASKZRcRswkyeqoj0hrH0kFLkVtdLwXY4K+Tgr7/u6lCKrc1JnPD91CRaSbQ0Jn pfehD/bWE3yg== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Mar 2020 04:02:07 -0700 IronPort-SDR: 4C9E6qv7Vb6P0xs6kYbmA9L1ve2ASLO44j/PW77LMQ8Lo5+0ltR8El/AmswwP6cvXYAcy1Xkee W9hP2tZocyfA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,567,1574150400"; d="scan'208";a="244791042" Received: from unknown (HELO localhost.localdomain) ([10.214.196.8]) by orsmga003.jf.intel.com with ESMTP; 18 Mar 2020 04:02:06 -0700 From: Tvrtko Ursulin To: Intel-gfx@lists.freedesktop.org Date: Wed, 18 Mar 2020 11:01:44 +0000 Message-Id: <20200318110146.22339-8-tvrtko.ursulin@linux.intel.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200318110146.22339-1-tvrtko.ursulin@linux.intel.com> References: <20200318110146.22339-1-tvrtko.ursulin@linux.intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 7/9] drm/i915: Expose per-engine client busyness X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" RnJvbTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KCkV4cG9zZSBw ZXItY2xpZW50IGFuZCBwZXItZW5naW5lIGJ1c3luZXNzIHVuZGVyIHRoZSBwcmV2aW91c2x5IGFk ZGVkIHN5c2ZzCmNsaWVudCByb290LgoKVGhlIG5ldyBmaWxlcyBhcmUgb25lIHBlci1lbmdpbmUg aW5zdGFuY2UgYW5kIGxvY2F0ZWQgdW5kZXIgdGhlICdidXN5JwpkaXJlY3RvcnkuIEVhY2ggY29u dGFpbnMgYSBtb25vdG9uaWNhbGx5IGluY3JlYXNpbmcgbmFuby1zZWNvbmQgcmVzb2x1dGlvbgp0 aW1lcyBlYWNoIGNsaWVudCdzIGpvYnMgd2VyZSBleGVjdXRpbmcgb24gdGhlIEdQVS4KClRoaXMg ZW5hYmxlcyB1c2Vyc3BhY2UgdG8gY3JlYXRlIGEgdG9wLWxpa2UgdG9vbCBmb3IgR1BVIHV0aWxp emF0aW9uOgoKPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT0KaW50ZWwtZ3B1LXRvcCAtICA5MzUvIDkzNSBNSHo7 ICAgIDAlIFJDNjsgMTQuNzMgV2F0dHM7ICAgICAxMDk3IGlycXMvcwoKICAgICAgSU1DIHJlYWRz OiAgICAgMTQwMSBNaUIvcwogICAgIElNQyB3cml0ZXM6ICAgICAgICA0IE1pQi9zCgogICAgICAg ICAgRU5HSU5FICAgICAgQlVTWSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIE1JX1NF TUEgTUlfV0FJVAogICAgIFJlbmRlci8zRC8wICAgNjMuNzMlIHzilojilojilojilojilojiloji lojilojilojilojilojilojilojilojilojilojilojilojiloggICAgICAgICAgIHwgICAgICAz JSAgICAgIDAlCiAgICAgICBCbGl0dGVyLzAgICAgOS41MyUgfOKWiOKWiOKWiiAgICAgICAgICAg ICAgICAgICAgICAgICAgIHwgICAgICA2JSAgICAgIDAlCiAgICAgICAgIFZpZGVvLzAgICAzOS4z MiUgfOKWiOKWiOKWiOKWiOKWiOKWiOKWiOKWiOKWiOKWiOKWiOKWiiAgICAgICAgICAgICAgICAg IHwgICAgIDE2JSAgICAgIDAlCiAgICAgICAgIFZpZGVvLzEgICAxNS42MiUgfOKWiOKWiOKWiOKW iOKWiyAgICAgICAgICAgICAgICAgICAgICAgICB8ICAgICAgMCUgICAgICAwJQogIFZpZGVvRW5o YW5jZS8wICAgIDAuMDAlIHwgICAgICAgICAgICAgICAgICAgICAgICAgICAgICB8ICAgICAgMCUg ICAgICAwJQoKICBQSUQgICAgICAgICAgICBOQU1FICAgICBSQ1MgICAgICAgICAgQkNTICAgICAg ICAgIFZDUyAgICAgICAgIFZFQ1MKIDQwODQgICAgICAgIGdlbV93c2ltIHzilojilojilojiloji lojilowgICAgIHx84paIICAgICAgICAgIHx8ICAgICAgICAgICB8fCAgICAgICAgICAgfAogNDA4 NiAgICAgICAgZ2VtX3dzaW0gfOKWiOKWjCAgICAgICAgIHx8ICAgICAgICAgICB8fOKWiOKWiOKW iCAgICAgICAgfHwgICAgICAgICAgIHwKPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT0KCnYyOiBVc2UgaW50ZWxf Y29udGV4dF9lbmdpbmVfZ2V0X2J1c3lfdGltZS4KdjM6IE5ldyBkaXJlY3Rvcnkgc3RydWN0dXJl Lgp2NDogUmViYXNlLgp2NTogc3lzZnNfYXR0cl9pbml0Lgp2NjogU21hbGwgdGlkeSBpbiBpOTE1 X2dlbV9hZGRfY2xpZW50Lgp2NzogUmViYXNlIHRvIGJlIGVuZ2luZSBjbGFzcyBiYXNlZC4Kdjg6 CiAqIEFsd2F5cyBlbmFibGUgc3RhdHMuCiAqIFdhbGsgYWxsIGNsaWVudCBjb250ZXh0cy4Kdjk6 CiAqIFNraXAgdW5zdXBwb3J0ZWQgZW5naW5lIGNsYXNzZXMuIChDaHJpcykKICogVXNlIHNjaGVk dWxlciBjYXBzLiAoQ2hyaXMpCnYxMDoKICogVXNlIHBwaHdzcCBydW50aW1lIG9ubHkuCgpTaWdu ZWQtb2ZmLWJ5OiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgotLS0K IGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJtX2NsaWVudC5jIHwgMTEwICsrKysrKysrKysr KysrKysrKysrKysrKy0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJtX2NsaWVudC5oIHwg IDExICsrKwogMiBmaWxlcyBjaGFuZ2VkLCAxMjAgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigt KQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJtX2NsaWVudC5jIGIv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcm1fY2xpZW50LmMKaW5kZXggYzg4ZDlmZjQ0OGUw Li4wYTJkOTMzZmU4M2MgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJt X2NsaWVudC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJtX2NsaWVudC5jCkBA IC05LDggKzksMTMgQEAKIAogI2luY2x1ZGUgPGRybS9kcm1fcHJpbnQuaD4KIAorI2luY2x1ZGUg PHVhcGkvZHJtL2k5MTVfZHJtLmg+CisKICNpbmNsdWRlICJpOTE1X2Rydi5oIgogI2luY2x1ZGUg Imk5MTVfZHJtX2NsaWVudC5oIgorI2luY2x1ZGUgImdlbS9pOTE1X2dlbV9jb250ZXh0LmgiCisj aW5jbHVkZSAiZ3QvaW50ZWxfZW5naW5lX3VzZXIuaCIKKyNpbmNsdWRlICJpOTE1X2Rydi5oIgog I2luY2x1ZGUgImk5MTVfZ2VtLmgiCiAjaW5jbHVkZSAiaTkxNV91dGlscy5oIgogCkBAIC01Miw2 ICs1NywxMDQgQEAgc2hvd19jbGllbnRfcGlkKHN0cnVjdCBkZXZpY2UgKmtkZXYsIHN0cnVjdCBk ZXZpY2VfYXR0cmlidXRlICphdHRyLCBjaGFyICpidWYpCiAJcmV0dXJuIHJldDsKIH0KIAorc3Rh dGljIHU2NAorcHBod3NwX2J1c3lfYWRkKHN0cnVjdCBpOTE1X2dlbV9jb250ZXh0ICpjdHgsIHVu c2lnbmVkIGludCBjbGFzcykKK3sKKwlzdHJ1Y3QgaTkxNV9nZW1fZW5naW5lcyAqZW5naW5lcyA9 IHJjdV9kZXJlZmVyZW5jZShjdHgtPmVuZ2luZXMpOworCXN0cnVjdCBpOTE1X2dlbV9lbmdpbmVz X2l0ZXIgaXQ7CisJc3RydWN0IGludGVsX2NvbnRleHQgKmNlOworCXU2NCB0b3RhbCA9IDA7CisK Kwlmb3JfZWFjaF9nZW1fZW5naW5lKGNlLCBlbmdpbmVzLCBpdCkgeworCQlpZiAoY2UtPmVuZ2lu ZS0+dWFiaV9jbGFzcyA9PSBjbGFzcykKKwkJCXRvdGFsICs9IGNlLT5ydW50aW1lLnRvdGFsOwor CX0KKworCXJldHVybiB0b3RhbDsKK30KKworc3RhdGljIHNzaXplX3QKK3Nob3dfY2xpZW50X2J1 c3koc3RydWN0IGRldmljZSAqa2Rldiwgc3RydWN0IGRldmljZV9hdHRyaWJ1dGUgKmF0dHIsIGNo YXIgKmJ1ZikKK3sKKwlzdHJ1Y3QgaTkxNV9lbmdpbmVfYnVzeV9hdHRyaWJ1dGUgKmk5MTVfYXR0 ciA9CisJCWNvbnRhaW5lcl9vZihhdHRyLCB0eXBlb2YoKmk5MTVfYXR0ciksIGF0dHIpOworCXVu c2lnbmVkIGludCBjbGFzcyA9IGk5MTVfYXR0ci0+ZW5naW5lX2NsYXNzOworCXN0cnVjdCBpOTE1 X2RybV9jbGllbnQgKmNsaWVudCA9IGk5MTVfYXR0ci0+Y2xpZW50OworCXU2NCB0b3RhbCA9IGF0 b21pYzY0X3JlYWQoJmNsaWVudC0+cGFzdF9ydW50aW1lW2NsYXNzXSk7CisJc3RydWN0IGxpc3Rf aGVhZCAqbGlzdCA9ICZjbGllbnQtPmN0eF9saXN0OworCXN0cnVjdCBpOTE1X2dlbV9jb250ZXh0 ICpjdHg7CisKKwlyY3VfcmVhZF9sb2NrKCk7CisJbGlzdF9mb3JfZWFjaF9lbnRyeV9yY3UoY3R4 LCBsaXN0LCBjbGllbnRfbGluaykgeworCQl0b3RhbCArPSBhdG9taWM2NF9yZWFkKCZjdHgtPnBh c3RfcnVudGltZVtjbGFzc10pOworCQl0b3RhbCArPSBwcGh3c3BfYnVzeV9hZGQoY3R4LCBjbGFz cyk7CisJfQorCXJjdV9yZWFkX3VubG9jaygpOworCisJdG90YWwgKj0gUlVOVElNRV9JTkZPKGk5 MTVfYXR0ci0+aTkxNSktPmNzX3RpbWVzdGFtcF9wZXJpb2RfbnM7CisKKwlyZXR1cm4gc25wcmlu dGYoYnVmLCBQQUdFX1NJWkUsICIlbGx1XG4iLCB0b3RhbCk7Cit9CisKK3N0YXRpYyBjb25zdCBj aGFyICogY29uc3QgdWFiaV9jbGFzc19uYW1lc1tdID0geworCVtJOTE1X0VOR0lORV9DTEFTU19S RU5ERVJdID0gIjAiLAorCVtJOTE1X0VOR0lORV9DTEFTU19DT1BZXSA9ICIxIiwKKwlbSTkxNV9F TkdJTkVfQ0xBU1NfVklERU9dID0gIjIiLAorCVtJOTE1X0VOR0lORV9DTEFTU19WSURFT19FTkhB TkNFXSA9ICIzIiwKK307CisKK3N0YXRpYyBpbnQKK19fY2xpZW50X3JlZ2lzdGVyX3N5c2ZzX2J1 c3koc3RydWN0IGk5MTVfZHJtX2NsaWVudCAqY2xpZW50KQoreworCXN0cnVjdCBpOTE1X2RybV9j bGllbnRzICpjbGllbnRzID0gY2xpZW50LT5jbGllbnRzOworCXN0cnVjdCBkcm1faTkxNV9wcml2 YXRlICppOTE1ID0KKwkJY29udGFpbmVyX29mKGNsaWVudHMsIHR5cGVvZigqaTkxNSksIGNsaWVu dHMpOworCXVuc2lnbmVkIGludCBpOworCWludCByZXQgPSAwOworCisJaWYgKCFIQVNfTE9HSUNB TF9SSU5HX0NPTlRFWFRTKGk5MTUpKQorCQlyZXR1cm4gMDsKKworCWNsaWVudC0+YnVzeV9yb290 ID0ga29iamVjdF9jcmVhdGVfYW5kX2FkZCgiYnVzeSIsIGNsaWVudC0+cm9vdCk7CisJaWYgKCFj bGllbnQtPmJ1c3lfcm9vdCkKKwkJcmV0dXJuIC1FTk9NRU07CisKKwlmb3IgKGkgPSAwOyBpIDwg QVJSQVlfU0laRSh1YWJpX2NsYXNzX25hbWVzKTsgaSsrKSB7CisJCXN0cnVjdCBpOTE1X2VuZ2lu ZV9idXN5X2F0dHJpYnV0ZSAqaTkxNV9hdHRyID0KKwkJCSZjbGllbnQtPmF0dHIuYnVzeVtpXTsK KwkJc3RydWN0IGRldmljZV9hdHRyaWJ1dGUgKmF0dHIgPSAmaTkxNV9hdHRyLT5hdHRyOworCisJ CWlmICghaW50ZWxfZW5naW5lX2xvb2t1cF91c2VyKGk5MTUsIGksIDApKQorCQkJY29udGludWU7 CisKKwkJaTkxNV9hdHRyLT5jbGllbnQgPSBjbGllbnQ7CisJCWk5MTVfYXR0ci0+aTkxNSA9IGk5 MTU7CisJCWk5MTVfYXR0ci0+ZW5naW5lX2NsYXNzID0gaTsKKworCQlzeXNmc19hdHRyX2luaXQo JmF0dHItPmF0dHIpOworCisJCWF0dHItPmF0dHIubmFtZSA9IHVhYmlfY2xhc3NfbmFtZXNbaV07 CisJCWF0dHItPmF0dHIubW9kZSA9IDA0NDQ7CisJCWF0dHItPnNob3cgPSBzaG93X2NsaWVudF9i dXN5OworCisJCXJldCA9IHN5c2ZzX2NyZWF0ZV9maWxlKGNsaWVudC0+YnVzeV9yb290LAorCQkJ CQkoc3RydWN0IGF0dHJpYnV0ZSAqKWF0dHIpOworCQlpZiAocmV0KQorCQkJZ290byBlcnI7CisJ fQorCisJcmV0dXJuIDA7CisKK2VycjoKKwlrb2JqZWN0X3B1dChjbGllbnQtPmJ1c3lfcm9vdCk7 CisJcmV0dXJuIHJldDsKK30KKworc3RhdGljIHZvaWQgX19jbGllbnRfdW5yZWdpc3Rlcl9zeXNm c19idXN5KHN0cnVjdCBpOTE1X2RybV9jbGllbnQgKmNsaWVudCkKK3sKKwlrb2JqZWN0X3B1dChm ZXRjaF9hbmRfemVybygmY2xpZW50LT5idXN5X3Jvb3QpKTsKK30KKwogc3RhdGljIGludAogX19j bGllbnRfcmVnaXN0ZXJfc3lzZnMoc3RydWN0IGk5MTVfZHJtX2NsaWVudCAqY2xpZW50KQogewpA QCAtODgsOSArMTkxLDEyIEBAIF9fY2xpZW50X3JlZ2lzdGVyX3N5c2ZzKHN0cnVjdCBpOTE1X2Ry bV9jbGllbnQgKmNsaWVudCkKIAogCQlyZXQgPSBzeXNmc19jcmVhdGVfZmlsZShjbGllbnQtPnJv b3QsIChzdHJ1Y3QgYXR0cmlidXRlICopYXR0cik7CiAJCWlmIChyZXQpCi0JCQlicmVhazsKKwkJ CWdvdG8gb3V0OwogCX0KIAorCXJldCA9IF9fY2xpZW50X3JlZ2lzdGVyX3N5c2ZzX2J1c3koY2xp ZW50KTsKKworb3V0OgogCWlmIChyZXQpCiAJCWtvYmplY3RfcHV0KGNsaWVudC0+cm9vdCk7CiAK QEAgLTk5LDYgKzIwNSw4IEBAIF9fY2xpZW50X3JlZ2lzdGVyX3N5c2ZzKHN0cnVjdCBpOTE1X2Ry bV9jbGllbnQgKmNsaWVudCkKIAogc3RhdGljIHZvaWQgX19jbGllbnRfdW5yZWdpc3Rlcl9zeXNm cyhzdHJ1Y3QgaTkxNV9kcm1fY2xpZW50ICpjbGllbnQpCiB7CisJX19jbGllbnRfdW5yZWdpc3Rl cl9zeXNmc19idXN5KGNsaWVudCk7CisKIAlrb2JqZWN0X3B1dChmZXRjaF9hbmRfemVybygmY2xp ZW50LT5yb290KSk7CiB9CiAKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVf ZHJtX2NsaWVudC5oIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcm1fY2xpZW50LmgKaW5k ZXggMGJlMjdhYTliYmRhLi45OGM1ZmMyNGZjYjQgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfZHJtX2NsaWVudC5oCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVf ZHJtX2NsaWVudC5oCkBAIC0yNiw2ICsyNiwxNSBAQCBzdHJ1Y3QgaTkxNV9kcm1fY2xpZW50cyB7 CiAJc3RydWN0IGtvYmplY3QgKnJvb3Q7CiB9OwogCitzdHJ1Y3QgaTkxNV9kcm1fY2xpZW50Owor CitzdHJ1Y3QgaTkxNV9lbmdpbmVfYnVzeV9hdHRyaWJ1dGUgeworCXN0cnVjdCBkZXZpY2VfYXR0 cmlidXRlIGF0dHI7CisJc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmk5MTU7CisJc3RydWN0IGk5 MTVfZHJtX2NsaWVudCAqY2xpZW50OworCXVuc2lnbmVkIGludCBlbmdpbmVfY2xhc3M7Cit9Owor CiBzdHJ1Y3QgaTkxNV9kcm1fY2xpZW50IHsKIAlzdHJ1Y3Qga3JlZiBrcmVmOwogCkBAIC00NCw5 ICs1MywxMSBAQCBzdHJ1Y3QgaTkxNV9kcm1fY2xpZW50IHsKIAlzdHJ1Y3QgaTkxNV9kcm1fY2xp ZW50cyAqY2xpZW50czsKIAogCXN0cnVjdCBrb2JqZWN0ICpyb290OworCXN0cnVjdCBrb2JqZWN0 ICpidXN5X3Jvb3Q7CiAJc3RydWN0IHsKIAkJc3RydWN0IGRldmljZV9hdHRyaWJ1dGUgcGlkOwog CQlzdHJ1Y3QgZGV2aWNlX2F0dHJpYnV0ZSBuYW1lOworCQlzdHJ1Y3QgaTkxNV9lbmdpbmVfYnVz eV9hdHRyaWJ1dGUgYnVzeVtNQVhfRU5HSU5FX0NMQVNTICsgMV07CiAJfSBhdHRyOwogCiAJLyoq Ci0tIAoyLjIwLjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdm eAo=