From nobody Mon Sep 16 18:54:44 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; envelope-from=libvir-list-bounces@redhat.com; helo=mx1.redhat.com; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=libvir-list-bounces@redhat.com; dmarc=fail(p=none dis=none) header.from=intel.com Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mx.zohomail.com with SMTPS id 1540192976713725.0004467465286; Mon, 22 Oct 2018 00:22:56 -0700 (PDT) Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 7728C308626E; Mon, 22 Oct 2018 07:22:54 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 2048318EE9; Mon, 22 Oct 2018 07:22:54 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id A7EC618005B4; Mon, 22 Oct 2018 07:22:53 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id w9M727T5025974 for ; Mon, 22 Oct 2018 03:02:07 -0400 Received: by smtp.corp.redhat.com (Postfix) id 431456D761; Mon, 22 Oct 2018 07:02:07 +0000 (UTC) Received: from mx1.redhat.com (ext-mx18.extmail.prod.ext.phx2.redhat.com [10.5.110.47]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 3610B6D765; Mon, 22 Oct 2018 07:02:07 +0000 (UTC) Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id DB5AF30820EF; Mon, 22 Oct 2018 07:02:04 +0000 (UTC) Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 22 Oct 2018 00:02:04 -0700 Received: from david-unc.bj.intel.com ([10.238.145.63]) by orsmga007.jf.intel.com with ESMTP; 22 Oct 2018 00:02:02 -0700 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,411,1534834800"; d="scan'208";a="83092380" From: Wang Huaqiang To: jferlan@redhat.com, libvir-list@redhat.com Date: Mon, 22 Oct 2018 15:00:02 +0800 Message-Id: <1540191604-12788-17-git-send-email-huaqiang.wang@intel.com> In-Reply-To: <1540191604-12788-1-git-send-email-huaqiang.wang@intel.com> References: <1540191604-12788-1-git-send-email-huaqiang.wang@intel.com> X-Greylist: Sender passed SPF test, Sender IP whitelisted by DNSRBL, ACL 216 matched, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.47]); Mon, 22 Oct 2018 07:02:05 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.47]); Mon, 22 Oct 2018 07:02:05 +0000 (UTC) for IP:'134.134.136.31' DOMAIN:'mga06.intel.com' HELO:'mga06.intel.com' FROM:'huaqiang.wang@intel.com' RCPT:'' X-RedHat-Spam-Score: -2.301 (RCVD_IN_DNSWL_MED, SPF_PASS) 134.134.136.31 mga06.intel.com 134.134.136.31 mga06.intel.com X-Scanned-By: MIMEDefang 2.84 on 10.5.110.47 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-loop: libvir-list@redhat.com Cc: shaohe.feng@intel.com, huaqiang.wang@intel.com, bing.niu@intel.com, jian-feng.ding@intel.com, rui.zang@intel.com Subject: [libvirt] [PATCHv6 16/18] qemu: refactor qemuDomainGetStatsCpu X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.49]); Mon, 22 Oct 2018 07:22:55 +0000 (UTC) X-ZohoMail: RDMRC_1 RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" Refactoring qemuDomainGetStatsCpu, make it possible to add more CPU statistics. Signed-off-by: Wang Huaqiang --- src/qemu/qemu_driver.c | 45 ++++++++++++++++++++++----------------------- 1 file changed, 22 insertions(+), 23 deletions(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index a52e249..12a5f8f 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -19711,30 +19711,29 @@ qemuDomainGetStatsCpu(virQEMUDriverPtr driver ATT= RIBUTE_UNUSED, unsigned long long sys_time =3D 0; int err =3D 0; =20 - if (!priv->cgroup) - return 0; - - err =3D virCgroupGetCpuacctUsage(priv->cgroup, &cpu_time); - if (!err && virTypedParamsAddULLong(&record->params, - &record->nparams, - maxparams, - "cpu.time", - cpu_time) < 0) - return -1; + if (priv->cgroup) { + err =3D virCgroupGetCpuacctUsage(priv->cgroup, &cpu_time); + if (!err && virTypedParamsAddULLong(&record->params, + &record->nparams, + maxparams, + "cpu.time", + cpu_time) < 0) + return -1; =20 - err =3D virCgroupGetCpuacctStat(priv->cgroup, &user_time, &sys_time); - if (!err && virTypedParamsAddULLong(&record->params, - &record->nparams, - maxparams, - "cpu.user", - user_time) < 0) - return -1; - if (!err && virTypedParamsAddULLong(&record->params, - &record->nparams, - maxparams, - "cpu.system", - sys_time) < 0) - return -1; + err =3D virCgroupGetCpuacctStat(priv->cgroup, &user_time, &sys_tim= e); + if (!err && virTypedParamsAddULLong(&record->params, + &record->nparams, + maxparams, + "cpu.user", + user_time) < 0) + return -1; + if (!err && virTypedParamsAddULLong(&record->params, + &record->nparams, + maxparams, + "cpu.system", + sys_time) < 0) + return -1; + } =20 return 0; } --=20 2.7.4 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list