diff options
Diffstat (limited to 'linux-headers/include/linux/net_tstamp.h')
| -rw-r--r-- | linux-headers/include/linux/net_tstamp.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/linux-headers/include/linux/net_tstamp.h b/linux-headers/include/linux/net_tstamp.h index e5b3972..7ed0b3d 100644 --- a/linux-headers/include/linux/net_tstamp.h +++ b/linux-headers/include/linux/net_tstamp.h @@ -90,6 +90,17 @@ enum hwtstamp_tx_types { * queue. */ HWTSTAMP_TX_ONESTEP_SYNC, + + /* + * Same as HWTSTAMP_TX_ONESTEP_SYNC, but also enables time + * stamp insertion directly into PDelay_Resp packets. In this + * case, neither transmitted Sync nor PDelay_Resp packets will + * receive a time stamp via the socket error queue. + */ + HWTSTAMP_TX_ONESTEP_P2P, + + /* add new constants above here */ + __HWTSTAMP_TX_CNT }; /* possible values for hwtstamp_config->rx_filter */ @@ -132,6 +143,9 @@ enum hwtstamp_rx_filters { /* NTP, UDP, all versions and packet modes */ HWTSTAMP_FILTER_NTP_ALL, + + /* add new constants above here */ + __HWTSTAMP_FILTER_CNT }; /* SCM_TIMESTAMPING_PKTINFO control message */ |