-#ifdef PEDANTIC
-#pragma GCC diagnostic error "-Wpedantic"
-#endif
-
-#include "mlx5.h"
-#include "mlx5_rxtx.h"
-#include "mlx5_defs.h"
-
-struct mlx5_counter_ctrl {
- /* Name of the counter. */
- char dpdk_name[RTE_ETH_XSTATS_NAME_SIZE];
- /* Name of the counter on the device table. */
- char ctr_name[RTE_ETH_XSTATS_NAME_SIZE];
-};
-
-static const struct mlx5_counter_ctrl mlx5_counters_init[] = {
- {
- .dpdk_name = "rx_port_unicast_bytes",
- .ctr_name = "rx_vport_unicast_bytes",
- },
- {
- .dpdk_name = "rx_port_multicast_bytes",
- .ctr_name = "rx_vport_multicast_bytes",
- },
- {
- .dpdk_name = "rx_port_broadcast_bytes",
- .ctr_name = "rx_vport_broadcast_bytes",
- },
- {
- .dpdk_name = "rx_port_unicast_packets",
- .ctr_name = "rx_vport_unicast_packets",
- },
- {
- .dpdk_name = "rx_port_multicast_packets",
- .ctr_name = "rx_vport_multicast_packets",
- },
- {
- .dpdk_name = "rx_port_broadcast_packets",
- .ctr_name = "rx_vport_broadcast_packets",
- },
- {
- .dpdk_name = "tx_port_unicast_bytes",
- .ctr_name = "tx_vport_unicast_bytes",
- },
- {
- .dpdk_name = "tx_port_multicast_bytes",
- .ctr_name = "tx_vport_multicast_bytes",
- },
- {
- .dpdk_name = "tx_port_broadcast_bytes",
- .ctr_name = "tx_vport_broadcast_bytes",
- },
- {
- .dpdk_name = "tx_port_unicast_packets",
- .ctr_name = "tx_vport_unicast_packets",
- },
- {
- .dpdk_name = "tx_port_multicast_packets",
- .ctr_name = "tx_vport_multicast_packets",
- },
- {
- .dpdk_name = "tx_port_broadcast_packets",
- .ctr_name = "tx_vport_broadcast_packets",
- },
- {
- .dpdk_name = "rx_wqe_err",
- .ctr_name = "rx_wqe_err",
- },
- {
- .dpdk_name = "rx_crc_errors_phy",
- .ctr_name = "rx_crc_errors_phy",
- },
- {
- .dpdk_name = "rx_in_range_len_errors_phy",
- .ctr_name = "rx_in_range_len_errors_phy",
- },
- {
- .dpdk_name = "rx_symbol_err_phy",
- .ctr_name = "rx_symbol_err_phy",
- },
- {
- .dpdk_name = "tx_errors_phy",
- .ctr_name = "tx_errors_phy",
- },
-};
-
-static const unsigned int xstats_n = RTE_DIM(mlx5_counters_init);
-
-/**
- * Read device counters table.
- *
- * @param priv
- * Pointer to private structure.
- * @param[out] stats
- * Counters table output buffer.
- *
- * @return
- * 0 on success and stats is filled, negative on error.
- */
-static int
-priv_read_dev_counters(struct priv *priv, uint64_t *stats)
-{
- struct mlx5_xstats_ctrl *xstats_ctrl = &priv->xstats_ctrl;
- unsigned int i;
- struct ifreq ifr;
- unsigned int stats_sz = (xstats_ctrl->stats_n * sizeof(uint64_t)) +
- sizeof(struct ethtool_stats);
- struct ethtool_stats et_stats[(stats_sz + (
- sizeof(struct ethtool_stats) - 1)) /
- sizeof(struct ethtool_stats)];
-
- et_stats->cmd = ETHTOOL_GSTATS;
- et_stats->n_stats = xstats_ctrl->stats_n;
- ifr.ifr_data = (caddr_t)et_stats;
- if (priv_ifreq(priv, SIOCETHTOOL, &ifr) != 0) {
- WARN("unable to read statistic values from device");
- return -1;
- }
- for (i = 0; i != xstats_n; ++i)
- stats[i] = (uint64_t)
- et_stats->data[xstats_ctrl->dev_table_idx[i]];
- return 0;
-}