diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_ptp.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_ptp.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_ptp.h b/drivers/net/ethernet/intel/ice/ice_ptp.h index 53c15fc9d996..e7411d5003d7 100644 --- a/drivers/net/ethernet/intel/ice/ice_ptp.h +++ b/drivers/net/ethernet/intel/ice/ice_ptp.h @@ -127,6 +127,7 @@ struct ice_ptp_port { * @info: structure defining PTP hardware capabilities * @clock: pointer to registered PTP clock device * @tstamp_config: hardware timestamping configuration + * @reset_time: kernel time after clock stop on reset */ struct ice_ptp { struct ice_ptp_port port; @@ -140,6 +141,7 @@ struct ice_ptp { struct ptp_clock_info info; struct ptp_clock *clock; struct hwtstamp_config tstamp_config; + u64 reset_time; }; #define __ptp_port_to_ptp(p) \ @@ -180,6 +182,7 @@ struct ice_ptp { struct ice_pf; int ice_ptp_set_ts_config(struct ice_pf *pf, struct ifreq *ifr); int ice_ptp_get_ts_config(struct ice_pf *pf, struct ifreq *ifr); +void ice_ptp_cfg_timestamp(struct ice_pf *pf, bool ena); int ice_get_ptp_clock_index(struct ice_pf *pf); s8 ice_ptp_request_ts(struct ice_ptp_tx *tx, struct sk_buff *skb); @@ -188,6 +191,8 @@ void ice_ptp_process_ts(struct ice_pf *pf); void ice_ptp_rx_hwtstamp(struct ice_rx_ring *rx_ring, union ice_32b_rx_flex_desc *rx_desc, struct sk_buff *skb); +void ice_ptp_reset(struct ice_pf *pf); +void ice_ptp_prepare_for_reset(struct ice_pf *pf); void ice_ptp_init(struct ice_pf *pf); void ice_ptp_release(struct ice_pf *pf); #else /* IS_ENABLED(CONFIG_PTP_1588_CLOCK) */ @@ -201,6 +206,7 @@ static inline int ice_ptp_get_ts_config(struct ice_pf *pf, struct ifreq *ifr) return -EOPNOTSUPP; } +static inline void ice_ptp_cfg_timestamp(struct ice_pf *pf, bool ena) { } static inline int ice_get_ptp_clock_index(struct ice_pf *pf) { return -1; @@ -216,6 +222,8 @@ static inline void ice_ptp_process_ts(struct ice_pf *pf) { } static inline void ice_ptp_rx_hwtstamp(struct ice_rx_ring *rx_ring, union ice_32b_rx_flex_desc *rx_desc, struct sk_buff *skb) { } +static inline void ice_ptp_reset(struct ice_pf *pf) { } +static inline void ice_ptp_prepare_for_reset(struct ice_pf *pf) { } static inline void ice_ptp_init(struct ice_pf *pf) { } static inline void ice_ptp_release(struct ice_pf *pf) { } #endif /* IS_ENABLED(CONFIG_PTP_1588_CLOCK) */ |