diff options
| author |   Andre Guedes <andre.guedes@intel.com> | 2020-06-03 17:01:00 -0700 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2020-06-29 18:21:16 -0700 |
| commit | 3a66abe903e54b83099df70d1ecc67cab02d8241 (patch) | |
| tree | bdcc4c42feeff204684f7fffe954e7c5901005b0 /drivers/net/ethernet/intel/igc/igc.h | |
| parent | igc: Add initial LTR support (diff) | |
| download | linux-dev-3a66abe903e54b83099df70d1ecc67cab02d8241.tar.xz linux-dev-3a66abe903e54b83099df70d1ecc67cab02d8241.zip | |
igc: Clean up Rx timestamping logic
Differently from I210, I225 doesn't report Rx timestamps via the TS bit
Rx descriptor + RXSTMPL/RXSTMPH registers mechanism. Rx timestamps are
reported in the packet buffer only, which is implemented by igc_ptp_rx_
pktstamp(). So this patch removes igc_ptp_rx_rgtstamp() and all code
related to it, copied from igb driver.
Signed-off-by: Andre Guedes <andre.guedes@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc.h')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc.h b/drivers/net/ethernet/intel/igc/igc.h index 9c57afad6afe..3070dfdb7eb4 100644 --- a/drivers/net/ethernet/intel/igc/igc.h +++ b/drivers/net/ethernet/intel/igc/igc.h @@ -210,8 +210,6 @@ struct igc_adapter { struct sk_buff *ptp_tx_skb; struct hwtstamp_config tstamp_config; unsigned long ptp_tx_start; - unsigned long last_rx_ptp_check; - unsigned long last_rx_timestamp; unsigned int ptp_flags; /* System time value lock */ spinlock_t tmreg_lock; @@ -549,7 +547,6 @@ void igc_ptp_init(struct igc_adapter *adapter); void igc_ptp_reset(struct igc_adapter *adapter); void igc_ptp_suspend(struct igc_adapter *adapter); void igc_ptp_stop(struct igc_adapter *adapter); -void igc_ptp_rx_rgtstamp(struct igc_q_vector *q_vector, struct sk_buff *skb); void igc_ptp_rx_pktstamp(struct igc_q_vector *q_vector, void *va, struct sk_buff *skb); int igc_ptp_set_ts_config(struct net_device *netdev, struct ifreq *ifr); |