diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_main.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c index 5c3ea504770a..ef8d1815af56 100644 --- a/drivers/net/ethernet/intel/ice/ice_main.c +++ b/drivers/net/ethernet/intel/ice/ice_main.c @@ -13,6 +13,12 @@ #include "ice_dcb_lib.h" #include "ice_dcb_nl.h" #include "ice_devlink.h" +/* Including ice_trace.h with CREATE_TRACE_POINTS defined will generate the + * ice tracepoint functions. This must be done exactly once across the + * ice driver. + */ +#define CREATE_TRACE_POINTS +#include "ice_trace.h" #define DRV_SUMMARY "Intel(R) Ethernet Connection E800 Series Linux Driver" static const char ice_driver_string[] = DRV_SUMMARY; @@ -2811,6 +2817,18 @@ static irqreturn_t ice_misc_intr(int __always_unused irq, void *data) ice_ptp_process_ts(pf); } + if (oicr & PFINT_OICR_TSYN_EVNT_M) { + u8 tmr_idx = hw->func_caps.ts_func_info.tmr_index_owned; + u32 gltsyn_stat = rd32(hw, GLTSYN_STAT(tmr_idx)); + + /* Save EVENTs from GTSYN register */ + pf->ptp.ext_ts_irq |= gltsyn_stat & (GLTSYN_STAT_EVENT0_M | + GLTSYN_STAT_EVENT1_M | + GLTSYN_STAT_EVENT2_M); + ena_mask &= ~PFINT_OICR_TSYN_EVNT_M; + kthread_queue_work(pf->ptp.kworker, &pf->ptp.extts_work); + } + #define ICE_AUX_CRIT_ERR (PFINT_OICR_PE_CRITERR_M | PFINT_OICR_HMC_ERR_M | PFINT_OICR_PE_PUSH_M) if (oicr & ICE_AUX_CRIT_ERR) { struct iidc_event *event; @@ -5477,6 +5495,7 @@ static void ice_tx_dim_work(struct work_struct *work) itr = tx_profile[dim->profile_ix].itr; intrl = tx_profile[dim->profile_ix].intrl; + ice_trace(tx_dim_work, q_vector, dim); ice_write_itr(rc, itr); ice_write_intrl(q_vector, intrl); @@ -5501,6 +5520,7 @@ static void ice_rx_dim_work(struct work_struct *work) itr = rx_profile[dim->profile_ix].itr; intrl = rx_profile[dim->profile_ix].intrl; + ice_trace(rx_dim_work, q_vector, dim); ice_write_itr(rc, itr); ice_write_intrl(q_vector, intrl); |