Lines Matching defs:dr
49 static inline u32 vnet_tx_dring_avail(struct vio_dring_state *dr) in vnet_tx_dring_avail()
263 struct vio_dring_state *dr; in sunvnet_handshake_complete_common() local
470 static int vnet_send_ack(struct vnet_port *port, struct vio_dring_state *dr, in vnet_send_ack()
520 struct vio_dring_state *dr, in get_rx_desc()
536 struct vio_dring_state *dr, in put_rx_desc()
552 struct vio_dring_state *dr, in vnet_walk_rx_one()
587 static int vnet_walk_rx(struct vnet_port *port, struct vio_dring_state *dr, in vnet_walk_rx()
648 struct vio_dring_state *dr = &port->vio.drings[VIO_DRIVER_RX_RING]; in vnet_rx() local
671 static int idx_is_pending(struct vio_dring_state *dr, u32 end) in idx_is_pending()
688 struct vio_dring_state *dr = &port->vio.drings[VIO_DRIVER_TX_RING]; in vnet_ack() local
845 struct vio_dring_state *dr = in vnet_event_napi() local
942 struct vio_dring_state *dr = &port->vio.drings[VIO_DRIVER_TX_RING]; in __vnet_tx_trigger() local
992 struct vio_dring_state *dr = &port->vio.drings[VIO_DRIVER_TX_RING]; in vnet_clean_tx_ring() local
1226 struct vio_dring_state *dr = &port->vio.drings[VIO_DRIVER_TX_RING]; in vnet_handle_offloads() local
1329 struct vio_dring_state *dr; in sunvnet_start_xmit_common() local
1673 struct vio_dring_state *dr; in sunvnet_port_free_tx_bufs_common() local
1720 struct vio_dring_state *dr; in vnet_port_alloc_tx_ring() local