Cross Reference: /drivers/net/ethernet/intel/fm10k/fm10k

Lines Matching defs:q_vector
405 	struct fm10k_intfc *interface = rx_ring->q_vector->interface;
595  * @q_vector: structure containing interrupt and ring information
598 static void fm10k_receive_skb(struct fm10k_q_vector *q_vector,
601 	napi_gro_receive(&q_vector->napi, skb);
604 static bool fm10k_clean_rx_irq(struct fm10k_q_vector *q_vector,
654 		fm10k_receive_skb(q_vector, skb);
670 	q_vector->rx.total_packets += total_packets;
671 	q_vector->rx.total_bytes += total_bytes;
1193  * @q_vector: structure containing interrupt and ring information
1196 static bool fm10k_clean_tx_irq(struct fm10k_q_vector *q_vector,
1199 	struct fm10k_intfc *interface = q_vector->interface;
1203 	unsigned int budget = q_vector->tx.work_limit;
1291 	q_vector->tx.total_bytes += total_bytes;
1292 	q_vector->tx.total_packets += total_packets;
1391 static void fm10k_qv_enable(struct fm10k_q_vector *q_vector)
1397 	fm10k_update_itr(&q_vector->tx);
1400 	fm10k_update_itr(&q_vector->rx);
1403 	itr |= (q_vector->tx.itr & FM10K_ITR_MAX);
1406 	itr |= (q_vector->rx.itr & FM10K_ITR_MAX) << FM10K_ITR_INTERVAL1_SHIFT;
1409 	writel(itr, q_vector->itr);
1414 	struct fm10k_q_vector *q_vector =
1420 	fm10k_for_each_ring(ring, q_vector->tx)
1421 		clean_complete &= fm10k_clean_tx_irq(q_vector, ring);
1426 	if (q_vector->rx.count > 1)
1427 		per_ring_budget = max(budget/q_vector->rx.count, 1);
1431 	fm10k_for_each_ring(ring, q_vector->rx)
1432 		clean_complete &= fm10k_clean_rx_irq(q_vector, ring,
1442 	/* re-enable the q_vector */
1443 	fm10k_qv_enable(q_vector);
1556  * We allocate one q_vector.  If allocation fails we return -ENOMEM.
1563 	struct fm10k_q_vector *q_vector;
1571 	/* allocate q_vector and rings */
1572 	q_vector = kzalloc(size, GFP_KERNEL);
1573 	if (!q_vector)
1577 	netif_napi_add(interface->netdev, &q_vector->napi,
1580 	/* tie q_vector and interface together */
1581 	interface->q_vector[v_idx] = q_vector;
1582 	q_vector->interface = interface;
1583 	q_vector->v_idx = v_idx;
1586 	ring = q_vector->ring;
1589 	q_vector->tx.ring = ring;
1590 	q_vector->tx.work_limit = FM10K_DEFAULT_TX_WORK;
1591 	q_vector->tx.itr = interface->tx_itr;
1592 	q_vector->tx.count = txr_count;
1600 		ring->q_vector = q_vector;
1618 	q_vector->rx.ring = ring;
1619 	q_vector->rx.itr = interface->rx_itr;
1620 	q_vector->rx.count = rxr_count;
1629 		ring->q_vector = q_vector;
1646 	fm10k_dbg_q_vector_init(q_vector);
1656  * This function frees the memory allocated to the q_vector.  In addition if
1658  * to freeing the q_vector.
1662 	struct fm10k_q_vector *q_vector = interface->q_vector[v_idx];
1665 	fm10k_dbg_q_vector_exit(q_vector);
1667 	fm10k_for_each_ring(ring, q_vector->tx)
1670 	fm10k_for_each_ring(ring, q_vector->rx)
1673 	interface->q_vector[v_idx] = NULL;
1674 	netif_napi_del(&q_vector->napi);
1675 	kfree_rcu(q_vector, rcu);
1682  * We allocate one q_vector per queue interrupt.  If allocation fails we
1743  * to freeing the q_vector.