| 2907 | } |
| 2908 | |
| 2909 | static void |
| 2910 | ngbe_start_timecounters(struct rte_eth_dev *dev) |
| 2911 | { |
| 2912 | struct ngbe_hw *hw = ngbe_dev_hw(dev); |
| 2913 | struct ngbe_adapter *adapter = ngbe_dev_adapter(dev); |
| 2914 | uint32_t incval = 0; |
| 2915 | uint32_t shift = 0; |
| 2916 | |
| 2917 | incval = NGBE_INCVAL_1GB; |
| 2918 | shift = NGBE_INCVAL_SHIFT_1GB; |
| 2919 | |
| 2920 | wr32(hw, NGBE_TSTIMEINC, NGBE_TSTIMEINC_IV(incval)); |
| 2921 | |
| 2922 | memset(&adapter->systime_tc, 0, sizeof(struct rte_timecounter)); |
| 2923 | memset(&adapter->rx_tstamp_tc, 0, sizeof(struct rte_timecounter)); |
| 2924 | memset(&adapter->tx_tstamp_tc, 0, sizeof(struct rte_timecounter)); |
| 2925 | |
| 2926 | adapter->systime_tc.cc_mask = NGBE_CYCLECOUNTER_MASK; |
| 2927 | adapter->systime_tc.cc_shift = shift; |
| 2928 | adapter->systime_tc.nsec_mask = (1ULL << shift) - 1; |
| 2929 | |
| 2930 | adapter->rx_tstamp_tc.cc_mask = NGBE_CYCLECOUNTER_MASK; |
| 2931 | adapter->rx_tstamp_tc.cc_shift = shift; |
| 2932 | adapter->rx_tstamp_tc.nsec_mask = (1ULL << shift) - 1; |
| 2933 | |
| 2934 | adapter->tx_tstamp_tc.cc_mask = NGBE_CYCLECOUNTER_MASK; |
| 2935 | adapter->tx_tstamp_tc.cc_shift = shift; |
| 2936 | adapter->tx_tstamp_tc.nsec_mask = (1ULL << shift) - 1; |
| 2937 | } |
| 2938 | |
| 2939 | static int |
| 2940 | ngbe_timesync_adjust_time(struct rte_eth_dev *dev, int64_t delta) |
no test coverage detected