From patchwork Fri Jul 13 02:28:16 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "De Lara Guarch, Pablo" X-Patchwork-Id: 43029 X-Patchwork-Delegate: pablo.de.lara.guarch@intel.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 251D17CD2; Fri, 13 Jul 2018 12:34:27 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id D4D8D5F0F for ; Fri, 13 Jul 2018 12:34:19 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 13 Jul 2018 03:34:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,347,1526367600"; d="scan'208";a="215718204" Received: from silpixa00399466.ir.intel.com (HELO silpixa00399466.ger.corp.intel.com) ([10.237.223.220]) by orsmga004.jf.intel.com with ESMTP; 13 Jul 2018 03:34:14 -0700 From: Pablo de Lara To: fiona.trahe@intel.com, tomaszx.jozwiak@intel.com, john.griffin@intel.com, deepak.k.jain@intel.com Cc: dev@dpdk.org Date: Fri, 13 Jul 2018 03:28:16 +0100 Message-Id: <20180713022825.33106-8-pablo.de.lara.guarch@intel.com> X-Mailer: git-send-email 2.14.4 In-Reply-To: <20180713022825.33106-1-pablo.de.lara.guarch@intel.com> References: <1531411499-13156-1-git-send-email-fiona.trahe@intel.com> <20180713022825.33106-1-pablo.de.lara.guarch@intel.com> Subject: [dpdk-dev] [PATCH v7 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: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Fiona Trahe 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 fb035d1ee..6feffb784 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 cd04f1188..27d84c8fd 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_ */