[dpdk-dev,17/26] net/octeontx: add basic stats support
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Commit Message
Mark Basic stats support in features.
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Co-authored-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
---
doc/guides/nics/features/octeontx.ini | 1 +
drivers/net/octeontx/octeontx_ethdev.c | 52 ++++++++++++++++++++++++++++++++++
2 files changed, 53 insertions(+)
@@ -10,6 +10,7 @@ Lock-free Tx queue = Y
Jumbo frame = Y
Promiscuous mode = Y
CRC offload = Y
+Basic stats = Y
Linux VFIO = Y
ARMv8 = Y
Usage doc = Y
@@ -182,6 +182,38 @@ octeontx_port_promisc_set(struct octeontx_nic *nic, int en)
nic->port_id, en ? "set" : "unset");
}
+static void
+octeontx_port_stats(struct octeontx_nic *nic, struct rte_eth_stats *stats)
+{
+ octeontx_mbox_bgx_port_stats_t bgx_stats;
+ int res;
+
+ PMD_INIT_FUNC_TRACE();
+
+ res = octeontx_bgx_port_stats(nic->port_id, &bgx_stats);
+ if (res < 0)
+ octeontx_log_err("failed to get port stats %d", nic->port_id);
+
+ stats->ipackets = bgx_stats.rx_packets;
+ stats->ibytes = bgx_stats.rx_bytes;
+ stats->imissed = bgx_stats.rx_dropped;
+ stats->ierrors = bgx_stats.rx_errors;
+ stats->opackets = bgx_stats.tx_packets;
+ stats->obytes = bgx_stats.tx_bytes;
+ stats->oerrors = bgx_stats.tx_errors;
+
+ octeontx_log_dbg("port %d get stats done inpkts=%ld outpkts=%ld",
+ nic->port_id, stats->ipackets, stats->opackets);
+}
+
+static void
+octeontx_port_stats_clr(struct octeontx_nic *nic)
+{
+ PMD_INIT_FUNC_TRACE();
+
+ octeontx_bgx_port_stats_clr(nic->port_id);
+}
+
static inline void
devconf_set_default_sane_values(struct rte_event_dev_config *dev_conf,
struct rte_event_dev_info *info)
@@ -401,6 +433,24 @@ octeontx_dev_link_update(struct rte_eth_dev *dev,
return octeontx_atomic_write_link_status(dev, &link);
}
+static void
+octeontx_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
+{
+ struct octeontx_nic *nic = octeontx_pmd_priv(dev);
+
+ PMD_INIT_FUNC_TRACE();
+ octeontx_port_stats(nic, stats);
+}
+
+static void
+octeontx_dev_stats_reset(struct rte_eth_dev *dev)
+{
+ struct octeontx_nic *nic = octeontx_pmd_priv(dev);
+
+ PMD_INIT_FUNC_TRACE();
+ octeontx_port_stats_clr(nic);
+}
+
static void
octeontx_dev_info(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info)
@@ -444,6 +494,8 @@ static const struct eth_dev_ops octeontx_dev_ops = {
.promiscuous_enable = octeontx_dev_promisc_enable,
.promiscuous_disable = octeontx_dev_promisc_disable,
.link_update = octeontx_dev_link_update,
+ .stats_get = octeontx_dev_stats_get,
+ .stats_reset = octeontx_dev_stats_reset,
};
/* Create Ethdev interface per BGX LMAC ports */