diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ethtool.h | 7 | ||||
| -rw-r--r-- | include/net/dsa.h | 2 | ||||
| -rw-r--r-- | include/soc/mscc/ocelot.h | 11 | ||||
| -rw-r--r-- | include/uapi/linux/ethtool_netlink_generated.h | 1 |
4 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index e4136b0df892..64301ddf2f59 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -559,6 +559,12 @@ struct ethtool_rmon_stats { /** * struct ethtool_ts_stats - HW timestamping statistics * @pkts: Number of packets successfully timestamped by the hardware. + * @onestep_pkts_unconfirmed: Number of PTP packets with one-step TX + * timestamping that were sent, but for which the + * device offers no confirmation whether they made + * it onto the wire and the timestamp was inserted + * in the originTimestamp or correctionField, or + * not. * @lost: Number of hardware timestamping requests where the timestamping * information from the hardware never arrived for submission with * the skb. @@ -571,6 +577,7 @@ struct ethtool_rmon_stats { struct ethtool_ts_stats { struct_group(tx_stats, u64 pkts; + u64 onestep_pkts_unconfirmed; u64 lost; u64 err; ); diff --git a/include/net/dsa.h b/include/net/dsa.h index 9640d5c67f56..a0a9481c52c2 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -906,6 +906,8 @@ struct dsa_switch_ops { void (*get_rmon_stats)(struct dsa_switch *ds, int port, struct ethtool_rmon_stats *rmon_stats, const struct ethtool_rmon_hist_range **ranges); + void (*get_ts_stats)(struct dsa_switch *ds, int port, + struct ethtool_ts_stats *ts_stats); void (*get_stats64)(struct dsa_switch *ds, int port, struct rtnl_link_stats64 *s); void (*get_pause_stats)(struct dsa_switch *ds, int port, diff --git a/include/soc/mscc/ocelot.h b/include/soc/mscc/ocelot.h index 2db9ae0575b6..6db7fc9dbaa4 100644 --- a/include/soc/mscc/ocelot.h +++ b/include/soc/mscc/ocelot.h @@ -759,6 +759,14 @@ struct ocelot_mm_state { u8 active_preemptible_tcs; }; +struct ocelot_ts_stats { + u64 pkts; + u64 onestep_pkts_unconfirmed; + u64 lost; + u64 err; + struct u64_stats_sync syncp; +}; + struct ocelot_port; struct ocelot_port { @@ -778,6 +786,7 @@ struct ocelot_port { phy_interface_t phy_mode; + struct ocelot_ts_stats *ts_stats; struct sk_buff_head tx_skbs; unsigned int trap_proto; @@ -1023,6 +1032,8 @@ void ocelot_port_get_eth_mac_stats(struct ocelot *ocelot, int port, struct ethtool_eth_mac_stats *mac_stats); void ocelot_port_get_eth_phy_stats(struct ocelot *ocelot, int port, struct ethtool_eth_phy_stats *phy_stats); +void ocelot_port_get_ts_stats(struct ocelot *ocelot, int port, + struct ethtool_ts_stats *ts_stats); int ocelot_get_ts_info(struct ocelot *ocelot, int port, struct kernel_ethtool_ts_info *info); void ocelot_set_ageing_time(struct ocelot *ocelot, unsigned int msecs); diff --git a/include/uapi/linux/ethtool_netlink_generated.h b/include/uapi/linux/ethtool_netlink_generated.h index 2e17ff348f89..fe24c3459ac0 100644 --- a/include/uapi/linux/ethtool_netlink_generated.h +++ b/include/uapi/linux/ethtool_netlink_generated.h @@ -382,6 +382,7 @@ enum { ETHTOOL_A_TS_STAT_TX_PKTS, ETHTOOL_A_TS_STAT_TX_LOST, ETHTOOL_A_TS_STAT_TX_ERR, + ETHTOOL_A_TS_STAT_TX_ONESTEP_PKTS_UNCONFIRMED, __ETHTOOL_A_TS_STAT_CNT, ETHTOOL_A_TS_STAT_MAX = (__ETHTOOL_A_TS_STAT_CNT - 1) |