static int ena_close(struct rte_eth_dev *dev)
{
struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(dev);
- struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
+ struct rte_intr_handle *intr_handle = pci_dev->intr_handle;
struct ena_adapter *adapter = dev->data->dev_private;
int ret = 0;
struct ena_adapter *adapter = dev->data->dev_private;
struct ena_com_dev *ena_dev = &adapter->ena_dev;
struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(dev);
- struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
+ struct rte_intr_handle *intr_handle = pci_dev->intr_handle;
int rc;
/* Cannot free memory in secondary process */
rte_intr_disable(intr_handle);
rte_intr_efd_disable(intr_handle);
- if (intr_handle->intr_vec != NULL) {
- rte_free(intr_handle->intr_vec);
- intr_handle->intr_vec = NULL;
- }
+
+ /* Cleanup vector list */
+ rte_intr_vec_list_free(intr_handle);
rte_intr_enable(intr_handle);
struct ena_adapter *adapter = ring->adapter;
struct ena_com_dev *ena_dev = &adapter->ena_dev;
struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(dev);
- struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
+ struct rte_intr_handle *intr_handle = pci_dev->intr_handle;
struct ena_com_create_io_ctx ctx =
/* policy set to _HOST just to satisfy icc compiler */
{ ENA_ADMIN_PLACEMENT_POLICY_HOST,
ena_qid = ENA_IO_RXQ_IDX(ring->id);
ctx.direction = ENA_COM_IO_QUEUE_DIRECTION_RX;
if (rte_intr_dp_is_en(intr_handle))
- ctx.msix_vector = intr_handle->intr_vec[ring->id];
+ ctx.msix_vector =
+ rte_intr_vec_list_index_get(intr_handle,
+ ring->id);
+
for (i = 0; i < ring->ring_size; i++)
ring->empty_rx_reqs[i] = i;
}
++rxq->rx_stats.refill_partial;
}
- /* When we submitted free recources to device... */
+ /* When we submitted free resources to device... */
if (likely(i > 0)) {
/* ...let HW know that it can fill buffers with data. */
ena_com_write_sq_doorbell(rxq->ena_com_io_sq);
pci_dev->addr.devid,
pci_dev->addr.function);
- intr_handle = &pci_dev->intr_handle;
+ intr_handle = pci_dev->intr_handle;
adapter->regs = pci_dev->mem_resource[ENA_REGS_BAR].addr;
adapter->dev_mem_base = pci_dev->mem_resource[ENA_MEM_BAR].addr;
static int ena_setup_rx_intr(struct rte_eth_dev *dev)
{
struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(dev);
- struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
+ struct rte_intr_handle *intr_handle = pci_dev->intr_handle;
int rc;
uint16_t vectors_nb, i;
bool rx_intr_requested = dev->data->dev_conf.intr_conf.rxq;
goto enable_intr;
}
- intr_handle->intr_vec = rte_zmalloc("intr_vec",
- dev->data->nb_rx_queues * sizeof(*intr_handle->intr_vec), 0);
- if (intr_handle->intr_vec == NULL) {
+ /* Allocate the vector list */
+ if (rte_intr_vec_list_alloc(intr_handle, "intr_vec",
+ dev->data->nb_rx_queues)) {
PMD_DRV_LOG(ERR,
"Failed to allocate interrupt vector for %d queues\n",
dev->data->nb_rx_queues);
}
for (i = 0; i < vectors_nb; ++i)
- intr_handle->intr_vec[i] = RTE_INTR_VEC_RXTX_OFFSET + i;
+ if (rte_intr_vec_list_index_set(intr_handle, i,
+ RTE_INTR_VEC_RXTX_OFFSET + i))
+ goto disable_intr_efd;
rte_intr_enable(intr_handle);
return 0;
disable_intr_efd:
rte_intr_efd_disable(intr_handle);
free_intr_vec:
- rte_free(intr_handle->intr_vec);
- intr_handle->intr_vec = NULL;
+ rte_intr_vec_list_free(intr_handle);
enable_intr:
rte_intr_enable(intr_handle);
return rc;