6435f9a0ac
Added new net driver for Netcope nfb cards Signed-off-by: Rastislav Cernay <cernay@netcope.com>
78 lines
1.9 KiB
C
78 lines
1.9 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2019 Cesnet
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* Copyright(c) 2019 Netcope Technologies, a.s. <info@netcope.com>
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* All rights reserved.
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*/
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#include "nfb_stats.h"
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#include "nfb.h"
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int
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nfb_eth_stats_get(struct rte_eth_dev *dev,
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struct rte_eth_stats *stats)
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{
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uint16_t i;
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uint16_t nb_rx = dev->data->nb_rx_queues;
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uint16_t nb_tx = dev->data->nb_tx_queues;
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uint64_t rx_total = 0;
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uint64_t tx_total = 0;
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uint64_t tx_err_total = 0;
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uint64_t rx_total_bytes = 0;
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uint64_t tx_total_bytes = 0;
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struct ndp_rx_queue *rx_queue = *((struct ndp_rx_queue **)
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dev->data->rx_queues);
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struct ndp_tx_queue *tx_queue = *((struct ndp_tx_queue **)
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dev->data->tx_queues);
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for (i = 0; i < nb_rx; i++) {
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if (i < RTE_ETHDEV_QUEUE_STAT_CNTRS) {
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stats->q_ipackets[i] = rx_queue[i].rx_pkts;
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stats->q_ibytes[i] = rx_queue[i].rx_bytes;
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}
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rx_total += rx_queue[i].rx_pkts;
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rx_total_bytes += rx_queue[i].rx_bytes;
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}
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for (i = 0; i < nb_tx; i++) {
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if (i < RTE_ETHDEV_QUEUE_STAT_CNTRS) {
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stats->q_opackets[i] = tx_queue[i].tx_pkts;
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stats->q_obytes[i] = tx_queue[i].tx_bytes;
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}
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tx_total += tx_queue[i].tx_pkts;
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tx_total_bytes += tx_queue[i].tx_bytes;
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tx_err_total += tx_queue[i].err_pkts;
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}
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stats->ipackets = rx_total;
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stats->opackets = tx_total;
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stats->ibytes = rx_total_bytes;
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stats->obytes = tx_total_bytes;
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stats->oerrors = tx_err_total;
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return 0;
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}
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void
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nfb_eth_stats_reset(struct rte_eth_dev *dev)
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{
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uint16_t i;
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uint16_t nb_rx = dev->data->nb_rx_queues;
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uint16_t nb_tx = dev->data->nb_tx_queues;
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struct ndp_rx_queue *rx_queue = *((struct ndp_rx_queue **)
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dev->data->rx_queues);
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struct ndp_tx_queue *tx_queue = *((struct ndp_tx_queue **)
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dev->data->tx_queues);
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for (i = 0; i < nb_rx; i++) {
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rx_queue[i].rx_pkts = 0;
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rx_queue[i].rx_bytes = 0;
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rx_queue[i].err_pkts = 0;
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}
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for (i = 0; i < nb_tx; i++) {
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tx_queue[i].tx_pkts = 0;
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tx_queue[i].tx_bytes = 0;
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tx_queue[i].err_pkts = 0;
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}
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}
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