diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h b/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h index d38c3500827f..90f1418211e9 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h @@ -85,6 +85,14 @@ struct bnxt_ptp_stats { atomic64_t ts_err; }; +struct bnxt_ptp_tx_req { + struct sk_buff *tx_skb; + u16 tx_seqid; + u16 tx_hdr_off; + u8 txts_pending:1; + unsigned long abs_txts_tmo; +}; + struct bnxt_ptp_cfg { struct ptp_clock_info ptp_info; struct ptp_clock *ptp_clock; @@ -93,7 +101,6 @@ struct bnxt_ptp_cfg { struct bnxt_pps pps_info; /* serialize timecounter access */ spinlock_t ptp_lock; - struct sk_buff *tx_skb; u64 current_time; u64 old_time; unsigned long next_period; @@ -102,8 +109,8 @@ struct bnxt_ptp_cfg { /* a 23b shift cyclecounter will overflow in ~36 mins. Check overflow every 18 mins. */ #define BNXT_PHC_OVERFLOW_PERIOD (18 * 60 * HZ) - u16 tx_seqid; - u16 tx_hdr_off; + struct bnxt_ptp_tx_req txts_req; + struct bnxt *bp; atomic_t tx_avail; #define BNXT_MAX_TX_TS 1 @@ -123,14 +130,12 @@ struct bnxt_ptp_cfg { BNXT_PTP_MSG_PDELAY_REQ | \ BNXT_PTP_MSG_PDELAY_RESP) u8 tx_tstamp_en:1; - u8 txts_pending:1; int rx_filter; u32 tstamp_filters; u32 refclk_regs[2]; u32 refclk_mapped_regs[2]; u32 txts_tmo; - unsigned long abs_txts_tmo; struct bnxt_ptp_stats stats; }; |