From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0b-0016ce01.pphosted.com (mx0b-0016ce01.pphosted.com [67.231.156.153]) by dpdk.org (Postfix) with ESMTP id CD1829A8B for ; Fri, 1 Apr 2016 02:15:57 +0200 (CEST) Received: from pps.filterd (m0085408.ppops.net [127.0.0.1]) by mx0b-0016ce01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u310DKxZ021239 for ; Thu, 31 Mar 2016 17:15:57 -0700 Received: from avcashub1.qlogic.com ([198.186.0.115]) by mx0b-0016ce01.pphosted.com with ESMTP id 2203pbw7gd-1 (version=TLSv1 cipher=AES128-SHA bits=128 verify=NOT) for ; Thu, 31 Mar 2016 17:15:57 -0700 Received: from avluser05.qlc.com (10.1.113.115) by qlc.com (10.1.4.190) with Microsoft SMTP Server id 14.3.235.1; Thu, 31 Mar 2016 17:15:55 -0700 Received: (from rmody@localhost) by avluser05.qlc.com (8.14.4/8.14.4/Submit) id u310Ft0I003407; Thu, 31 Mar 2016 17:15:55 -0700 X-Authentication-Warning: avluser05.qlc.com: rmody set sender to rasesh.mody@qlogic.com using -f From: Rasesh Mody To: CC: , Rasesh Mody , Harish Patil Date: Thu, 31 Mar 2016 17:15:24 -0700 Message-ID: <1459469725-3333-3-git-send-email-rasesh.mody@qlogic.com> X-Mailer: git-send-email 1.7.10.3 In-Reply-To: <1459469725-3333-1-git-send-email-rasesh.mody@qlogic.com> References: <1459469725-3333-1-git-send-email-rasesh.mody@qlogic.com> MIME-Version: 1.0 Content-Type: text/plain disclaimer: bypass X-Proofpoint-Virus-Version: vendor=nai engine=5800 definitions=8121 signatures=670706 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 suspectscore=1 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 impostorscore=0 lowpriorityscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1603180000 definitions=main-1604010001 Subject: [dpdk-dev] [PATCH v2 3/4] bnx2x: Enhance stats get routine X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Apr 2016 00:15:58 -0000 Enhance the stats_get() routine to display drop counters under the control of a debug flag. Fix RX stats. Signed-off-by: Harish Patil Signed-off-by: Rasesh Mody --- drivers/net/bnx2x/bnx2x_ethdev.c | 53 ++++++++++++++++++++++++++++++++++++++ drivers/net/bnx2x/bnx2x_rxtx.c | 2 ++ 2 files changed, 55 insertions(+) diff --git a/drivers/net/bnx2x/bnx2x_ethdev.c b/drivers/net/bnx2x/bnx2x_ethdev.c index 7e5be08..019dc66 100644 --- a/drivers/net/bnx2x/bnx2x_ethdev.c +++ b/drivers/net/bnx2x/bnx2x_ethdev.c @@ -276,6 +276,17 @@ static void bnx2x_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) { struct bnx2x_softc *sc = dev->data->dev_private; + uint32_t brb_truncate_discard; + uint64_t brb_drops; + uint64_t brb_truncates; +#ifdef RTE_LIBRTE_BNX2X_DEBUG + uint32_t mf_tag_discard; + uint32_t mac_filter_discard; + uint64_t rx_pause; + uint64_t tx_pause; + uint64_t rx_pfc; + uint64_t tx_pfc; +#endif PMD_INIT_FUNC_TRACE(); @@ -316,6 +327,48 @@ bnx2x_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats) stats->rx_nombuf = HILO_U64(sc->eth_stats.no_buff_discard_hi, sc->eth_stats.no_buff_discard_lo); + brb_drops = + HILO_U64(sc->eth_stats.brb_drop_hi, + sc->eth_stats.brb_drop_lo); + + brb_truncates = + HILO_U64(sc->eth_stats.brb_truncate_hi, + sc->eth_stats.brb_truncate_lo); + + brb_truncate_discard = sc->eth_stats.brb_truncate_discard; + + stats->imissed = brb_drops + brb_truncates + + brb_truncate_discard + stats->rx_nombuf; + +#ifdef RTE_LIBRTE_BNX2X_DEBUG + mac_filter_discard = sc->eth_stats.mac_filter_discard; + + mf_tag_discard = sc->eth_stats.mf_tag_discard; + + tx_pause = HILO_U64(sc->eth_stats.pause_frames_sent_hi, + sc->eth_stats.pause_frames_sent_lo); + + rx_pause = HILO_U64(sc->eth_stats.pause_frames_received_hi, + sc->eth_stats.pause_frames_received_lo); + + tx_pfc = HILO_U64(sc->eth_stats.pfc_frames_sent_hi, + sc->eth_stats.pfc_frames_sent_lo); + + rx_pfc = HILO_U64(sc->eth_stats.pfc_frames_received_hi, + sc->eth_stats.pfc_frames_received_lo); + + PMD_DRV_LOG(DEBUG, "port=%u, nobuff=%"PRIu64", brb_drops=%"PRIu64"" + "brb_truncates=%"PRIu64", brb_truncate_discard=%"PRIu32"" + "mac_filter_discard=%"PRIu32", mf_tag_discard=%"PRIu32"", + dev->data->port_id, stats->rx_nombuf, brb_drops, + brb_truncates, brb_truncate_discard, + mac_filter_discard, mf_tag_discard); + + PMD_DRV_LOG(DEBUG, "port=%u, rx_pause=%"PRIu64", tx_pause=%"PRIu64"" + "rx_pfc=%"PRIu64", tx_pfc=%"PRIu64"", + dev->data->port_id, rx_pause, tx_pause, + rx_pfc, tx_pfc); +#endif } static void diff --git a/drivers/net/bnx2x/bnx2x_rxtx.c b/drivers/net/bnx2x/bnx2x_rxtx.c index 8b047d4..60bd08b 100644 --- a/drivers/net/bnx2x/bnx2x_rxtx.c +++ b/drivers/net/bnx2x/bnx2x_rxtx.c @@ -405,6 +405,8 @@ bnx2x_recv_pkts(void *p_rxq, struct rte_mbuf **rx_pkts, uint16_t nb_pkts) new_mb = bnx2x_rxmbuf_alloc(rxq->mb_pool); if (unlikely(!new_mb)) { PMD_RX_LOG(ERR, "mbuf alloc fail fp[%02d]", fp->index); + rte_eth_devices[rxq->port_id].data-> + rx_mbuf_alloc_failed++; goto next_rx; } -- 1.7.10.3