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Wed, 4 Nov 2020 15:19:26 +0000 (UTC) Received: from localhost (ovpn-115-145.ams2.redhat.com [10.36.115.145]) by smtp.corp.redhat.com (Postfix) with ESMTP id 06AA56266E; Wed, 4 Nov 2020 15:19:18 +0000 (UTC) From: Stefan Hajnoczi To: qemu-devel@nongnu.org, Peter Maydell Cc: kvm@vger.kernel.org, "Dr. David Alan Gilbert" , =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , Eduardo Habkost , Markus Armbruster , Eric Blake , Fam Zheng , Stefan Hajnoczi , Keith Busch , Max Reitz , qemu-block@nongnu.org, Kevin Wolf , Coiby Xu , Paolo Bonzini , Klaus Jensen , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Eric Auger Subject: [PULL 07/33] block/nvme: Trace nvme_poll_queue() per queue Date: Wed, 4 Nov 2020 15:18:02 +0000 Message-Id: <20201104151828.405824-8-stefanha@redhat.com> In-Reply-To: <20201104151828.405824-1-stefanha@redhat.com> References: <20201104151828.405824-1-stefanha@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org RnJvbTogUGhpbGlwcGUgTWF0aGlldS1EYXVkw6kgPHBoaWxtZEByZWRoYXQuY29tPgoKQXMgd2Ug d2FudCB0byBlbmFibGUgbXVsdGlwbGUgcXVldWVzLCByZXBvcnQgdGhlIGV2ZW50CmluIGVhY2gg bnZtZV9wb2xsX3F1ZXVlKCkgY2FsbCwgcmF0aGVyIHRoYW4gb25jZSBpbgp0aGUgY2FsbGJhY2sg Y2FsbGluZyBudm1lX3BvbGxfcXVldWVzKCkuCgpSZXZpZXdlZC1ieTogRXJpYyBBdWdlciA8ZXJp Yy5hdWdlckByZWRoYXQuY29tPgpSZXZpZXdlZC1ieTogU3RlZmFuIEhham5vY3ppIDxzdGVmYW5o YUByZWRoYXQuY29tPgpUZXN0ZWQtYnk6IEVyaWMgQXVnZXIgPGVyaWMuYXVnZXJAcmVkaGF0LmNv bT4KU2lnbmVkLW9mZi1ieTogUGhpbGlwcGUgTWF0aGlldS1EYXVkw6kgPHBoaWxtZEByZWRoYXQu Y29tPgpNZXNzYWdlLWlkOiAyMDIwMTAyOTA5MzMwNi4xMDYzODc5LTYtcGhpbG1kQHJlZGhhdC5j b20KU2lnbmVkLW9mZi1ieTogU3RlZmFuIEhham5vY3ppIDxzdGVmYW5oYUByZWRoYXQuY29tPgpU ZXN0ZWQtYnk6IEVyaWMgQXVnZXIgPGVyaWMuYXVnZXJAcmVkaGF0LmNvbT4KLS0tCiBibG9jay9u dm1lLmMgICAgICAgfCAyICstCiBibG9jay90cmFjZS1ldmVudHMgfCAyICstCiAyIGZpbGVzIGNo YW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9ibG9j ay9udm1lLmMgYi9ibG9jay9udm1lLmMKaW5kZXggMzYxYjU3NzJiNy4uOGQ3NDQwMWFlNyAxMDA2 NDQKLS0tIGEvYmxvY2svbnZtZS5jCisrKyBiL2Jsb2NrL252bWUuYwpAQCAtNTk0LDYgKzU5NCw3 IEBAIHN0YXRpYyBib29sIG52bWVfcG9sbF9xdWV1ZShOVk1lUXVldWVQYWlyICpxKQogICAgIGNv bnN0IHNpemVfdCBjcWVfb2Zmc2V0ID0gcS0+Y3EuaGVhZCAqIE5WTUVfQ1FfRU5UUllfQllURVM7 CiAgICAgTnZtZUNxZSAqY3FlID0gKE52bWVDcWUgKikmcS0+Y3EucXVldWVbY3FlX29mZnNldF07 CiAKKyAgICB0cmFjZV9udm1lX3BvbGxfcXVldWUocS0+cywgcS0+aW5kZXgpOwogICAgIC8qCiAg ICAgICogRG8gYW4gZWFybHkgY2hlY2sgZm9yIGNvbXBsZXRpb25zLiBxLT5sb2NrIGlzbid0IG5l ZWRlZCBiZWNhdXNlCiAgICAgICogbnZtZV9wcm9jZXNzX2NvbXBsZXRpb24oKSBvbmx5IHJ1bnMg aW4gdGhlIGV2ZW50IGxvb3AgdGhyZWFkIGFuZApAQCAtNjg0LDcgKzY4NSw2IEBAIHN0YXRpYyBi b29sIG52bWVfcG9sbF9jYih2b2lkICpvcGFxdWUpCiAgICAgQkRSVk5WTWVTdGF0ZSAqcyA9IGNv bnRhaW5lcl9vZihlLCBCRFJWTlZNZVN0YXRlLAogICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgaXJxX25vdGlmaWVyW01TSVhfU0hBUkVEX0lSUV9JRFhdKTsKIAotICAgIHRyYWNl X252bWVfcG9sbF9jYihzKTsKICAgICByZXR1cm4gbnZtZV9wb2xsX3F1ZXVlcyhzKTsKIH0KIApk aWZmIC0tZ2l0IGEvYmxvY2svdHJhY2UtZXZlbnRzIGIvYmxvY2svdHJhY2UtZXZlbnRzCmluZGV4 IGI5MGIwN2IxNWYuLjg2MjkyZjMzMTIgMTAwNjQ0Ci0tLSBhL2Jsb2NrL3RyYWNlLWV2ZW50cwor KysgYi9ibG9jay90cmFjZS1ldmVudHMKQEAgLTE0NSw3ICsxNDUsNyBAQCBudm1lX2NvbXBsZXRl X2NvbW1hbmQodm9pZCAqcywgaW50IGluZGV4LCBpbnQgY2lkKSAicyAlcCBxdWV1ZSAlZCBjaWQg JWQiCiBudm1lX3N1Ym1pdF9jb21tYW5kKHZvaWQgKnMsIGludCBpbmRleCwgaW50IGNpZCkgInMg JXAgcXVldWUgJWQgY2lkICVkIgogbnZtZV9zdWJtaXRfY29tbWFuZF9yYXcoaW50IGMwLCBpbnQg YzEsIGludCBjMiwgaW50IGMzLCBpbnQgYzQsIGludCBjNSwgaW50IGM2LCBpbnQgYzcpICIlMDJ4 ICUwMnggJTAyeCAlMDJ4ICUwMnggJTAyeCAlMDJ4ICUwMngiCiBudm1lX2hhbmRsZV9ldmVudCh2 b2lkICpzKSAicyAlcCIKLW52bWVfcG9sbF9jYih2b2lkICpzKSAicyAlcCIKK252bWVfcG9sbF9x dWV1ZSh2b2lkICpzLCB1bnNpZ25lZCBxX2luZGV4KSAicyAlcCBxICMldSIKIG52bWVfcHJ3X2Fs aWduZWQodm9pZCAqcywgaW50IGlzX3dyaXRlLCB1aW50NjRfdCBvZmZzZXQsIHVpbnQ2NF90IGJ5 dGVzLCBpbnQgZmxhZ3MsIGludCBuaW92KSAicyAlcCBpc193cml0ZSAlZCBvZmZzZXQgMHglIlBS SXg2NCIgYnl0ZXMgJSJQUklkNjQiIGZsYWdzICVkIG5pb3YgJWQiCiBudm1lX3dyaXRlX3plcm9l cyh2b2lkICpzLCB1aW50NjRfdCBvZmZzZXQsIHVpbnQ2NF90IGJ5dGVzLCBpbnQgZmxhZ3MpICJz ICVwIG9mZnNldCAweCUiUFJJeDY0IiBieXRlcyAlIlBSSWQ2NCIgZmxhZ3MgJWQiCiBudm1lX3Fp b3ZfdW5hbGlnbmVkKGNvbnN0IHZvaWQgKnFpb3YsIGludCBuLCB2b2lkICpiYXNlLCBzaXplX3Qg c2l6ZSwgaW50IGFsaWduKSAicWlvdiAlcCBuICVkIGJhc2UgJXAgc2l6ZSAweCV6eCBhbGlnbiAw eCV4IgotLSAKMi4yOC4wCgo=