toe_rx_db_data
volatile struct toe_rx_db_data *rx;
volatile struct toe_rx_db_data *db_data = rx_con->db_data.rx;
volatile struct toe_rx_db_data *db_data = rx_con->db_data.rx;
volatile struct toe_rx_db_data *db_data = tcp->rx_con->db_data.rx;
#define TOE_DB_RX_DATA_SIZE ((sizeof(struct toe_rx_db_data) + CACHE_LINE_SIZE_MASK) & ~CACHE_LINE_SIZE_MASK)
tcp->rx_con->db_data.rx = (volatile struct toe_rx_db_data *)phy_mblk[block_idx].free;