@@ -842,6 +842,9 @@ attribute-sets:
-
name: tx-err
type: uint
+ -
+ name: tx-onestep-pkts-unconfirmed
+ type: uint
-
name: ts-hwtstamp-provider
attr-cnt-name: __ethtool-a-ts-hwtstamp-provider-cnt
@@ -1281,11 +1281,17 @@ would be empty (no bit set).
Additional hardware timestamping statistics response contents:
- ===================================== ====== ===================================
- ``ETHTOOL_A_TS_STAT_TX_PKTS`` uint Packets with Tx HW timestamps
- ``ETHTOOL_A_TS_STAT_TX_LOST`` uint Tx HW timestamp not arrived count
- ``ETHTOOL_A_TS_STAT_TX_ERR`` uint HW error request Tx timestamp count
- ===================================== ====== ===================================
+ ================================================== ====== =====================
+ ``ETHTOOL_A_TS_STAT_TX_PKTS`` uint Packets with Tx
+ HW timestamps
+ ``ETHTOOL_A_TS_STAT_TX_LOST`` uint Tx HW timestamp
+ not arrived count
+ ``ETHTOOL_A_TS_STAT_TX_ERR`` uint HW error request
+ Tx timestamp count
+ ``ETHTOOL_A_TS_STAT_TX_ONESTEP_PKTS_UNCONFIRMED`` uint Packets with one-step
+ HW TX timestamps with
+ unconfirmed delivery
+ ================================================== ====== =====================
CABLE_TEST
==========
@@ -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;
);
@@ -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)
@@ -186,6 +186,8 @@ static int tsinfo_put_stats(struct sk_buff *skb,
if (tsinfo_put_stat(skb, stats->tx_stats.pkts,
ETHTOOL_A_TS_STAT_TX_PKTS) ||
+ tsinfo_put_stat(skb, stats->tx_stats.onestep_pkts_unconfirmed,
+ ETHTOOL_A_TS_STAT_TX_ONESTEP_PKTS_UNCONFIRMED) ||
tsinfo_put_stat(skb, stats->tx_stats.lost,
ETHTOOL_A_TS_STAT_TX_LOST) ||
tsinfo_put_stat(skb, stats->tx_stats.err,