diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_txrx_lib.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_txrx_lib.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx_lib.h b/drivers/net/ethernet/intel/ice/ice_txrx_lib.h index 6cf32b404127..99717730f21a 100644 --- a/drivers/net/ethernet/intel/ice/ice_txrx_lib.h +++ b/drivers/net/ethernet/intel/ice/ice_txrx_lib.h @@ -54,6 +54,20 @@ ice_build_ctob(u64 td_cmd, u64 td_offset, unsigned int size, u64 td_tag) } /** + * ice_build_tstamp_desc - build Tx time stamp descriptor + * @tx_desc: Tx LAN descriptor index + * @tstamp: time stamp + * + * Return: Tx time stamp descriptor + */ +static inline __le32 +ice_build_tstamp_desc(u16 tx_desc, u32 tstamp) +{ + return cpu_to_le32(FIELD_PREP(ICE_TXTIME_TX_DESC_IDX_M, tx_desc) | + FIELD_PREP(ICE_TXTIME_STAMP_M, tstamp)); +} + +/** * ice_get_vlan_tci - get VLAN TCI from Rx flex descriptor * @rx_desc: Rx 32b flex descriptor with RXDID=2 * |