diff options
Diffstat (limited to 'drivers/net/sfc/sfc_dp_tx.h')
| -rw-r--r-- | drivers/net/sfc/sfc_dp_tx.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/sfc/sfc_dp_tx.h b/drivers/net/sfc/sfc_dp_tx.h index c1c34191..94d1b108 100644 --- a/drivers/net/sfc/sfc_dp_tx.h +++ b/drivers/net/sfc/sfc_dp_tx.h @@ -127,6 +127,12 @@ typedef bool (sfc_dp_tx_qtx_ev_t)(struct sfc_dp_txq *dp_txq, unsigned int id); */ typedef void (sfc_dp_tx_qreap_t)(struct sfc_dp_txq *dp_txq); +/** + * Check Tx descriptor status + */ +typedef int (sfc_dp_tx_qdesc_status_t)(struct sfc_dp_txq *dp_txq, + uint16_t offset); + /** Transmit datapath definition */ struct sfc_dp_tx { struct sfc_dp dp; @@ -136,12 +142,15 @@ struct sfc_dp_tx { #define SFC_DP_TX_FEAT_TSO 0x2 #define SFC_DP_TX_FEAT_MULTI_SEG 0x4 #define SFC_DP_TX_FEAT_MULTI_PROCESS 0x8 +#define SFC_DP_TX_FEAT_MULTI_POOL 0x10 +#define SFC_DP_TX_FEAT_REFCNT 0x20 sfc_dp_tx_qcreate_t *qcreate; sfc_dp_tx_qdestroy_t *qdestroy; sfc_dp_tx_qstart_t *qstart; sfc_dp_tx_qstop_t *qstop; sfc_dp_tx_qtx_ev_t *qtx_ev; sfc_dp_tx_qreap_t *qreap; + sfc_dp_tx_qdesc_status_t *qdesc_status; eth_tx_burst_t pkt_burst; }; |