From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 4B0F91B4F0 for ; Thu, 12 Jul 2018 18:05:35 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 12 Jul 2018 09:05:31 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,343,1526367600"; d="scan'208";a="245184191" Received: from sivswdev01.ir.intel.com (HELO localhost.localdomain) ([10.237.217.45]) by fmsmga006.fm.intel.com with ESMTP; 12 Jul 2018 09:05:18 -0700 From: Fiona Trahe To: dev@dpdk.org Cc: pablo.de.lara.guarch@intel.com, fiona.trahe@intel.com, tomaszx.jozwiak@intel.com Date: Thu, 12 Jul 2018 17:04:50 +0100 Message-Id: <1531411499-13156-8-git-send-email-fiona.trahe@intel.com> X-Mailer: git-send-email 1.7.0.7 In-Reply-To: <1531310229-17448-1-git-send-email-fiona.trahe@intel.com> References: <1531310229-17448-1-git-send-email-fiona.trahe@intel.com> Subject: [dpdk-dev] [PATCH v6 07/16] compress/qat: add stats functions X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Jul 2018 16:05:35 -0000 Add functions to get and clear compression queue-pair statistics. Signed-off-by: Fiona Trahe Signed-off-by: Tomasz Jozwiak --- drivers/compress/qat/qat_comp_pmd.c | 35 +++++++++++++++++++++++++++++++++++ drivers/compress/qat/qat_comp_pmd.h | 7 +++++++ 2 files changed, 42 insertions(+) diff --git a/drivers/compress/qat/qat_comp_pmd.c b/drivers/compress/qat/qat_comp_pmd.c index fb035d1..6feffb7 100644 --- a/drivers/compress/qat/qat_comp_pmd.c +++ b/drivers/compress/qat/qat_comp_pmd.c @@ -3,3 +3,38 @@ */ #include "qat_comp_pmd.h" + +void +qat_comp_stats_get(struct rte_compressdev *dev, + struct rte_compressdev_stats *stats) +{ + struct qat_common_stats qat_stats = {0}; + struct qat_comp_dev_private *qat_priv; + + if (stats == NULL || dev == NULL) { + QAT_LOG(ERR, "invalid ptr: stats %p, dev %p", stats, dev); + return; + } + qat_priv = dev->data->dev_private; + + qat_stats_get(qat_priv->qat_dev, &qat_stats, QAT_SERVICE_COMPRESSION); + stats->enqueued_count = qat_stats.enqueued_count; + stats->dequeued_count = qat_stats.dequeued_count; + stats->enqueue_err_count = qat_stats.enqueue_err_count; + stats->dequeue_err_count = qat_stats.dequeue_err_count; +} + +void +qat_comp_stats_reset(struct rte_compressdev *dev) +{ + struct qat_comp_dev_private *qat_priv; + + if (dev == NULL) { + QAT_LOG(ERR, "invalid compressdev ptr %p", dev); + return; + } + qat_priv = dev->data->dev_private; + + qat_stats_reset(qat_priv->qat_dev, QAT_SERVICE_COMPRESSION); + +} diff --git a/drivers/compress/qat/qat_comp_pmd.h b/drivers/compress/qat/qat_comp_pmd.h index cd04f11..27d84c8 100644 --- a/drivers/compress/qat/qat_comp_pmd.h +++ b/drivers/compress/qat/qat_comp_pmd.h @@ -28,5 +28,12 @@ struct qat_comp_dev_private { }; +void +qat_comp_stats_reset(struct rte_compressdev *dev); + +void +qat_comp_stats_get(struct rte_compressdev *dev, + struct rte_compressdev_stats *stats); + #endif #endif /* _QAT_COMP_PMD_H_ */ -- 2.7.4