C++ (Cpp) IS_PF Examples

Example #1

File: bnx2x_ethdev.c Project: P4-vSwitch/dpdk

static int
bnx2x_dev_start(struct rte_eth_dev *dev)
{
	struct bnx2x_softc *sc = dev->data->dev_private;
	int ret = 0;

	PMD_INIT_FUNC_TRACE();

	ret = bnx2x_init(sc);
	if (ret) {
		PMD_DRV_LOG(DEBUG, "bnx2x_init failed (%d)", ret);
		return -1;
	}

	if (IS_PF(sc)) {
		rte_intr_callback_register(&(dev->pci_dev->intr_handle),
				bnx2x_interrupt_handler, (void *)dev);

		if(rte_intr_enable(&(dev->pci_dev->intr_handle)))
			PMD_DRV_LOG(ERR, "rte_intr_enable failed");
	}

	ret = bnx2x_dev_rx_init(dev);
	if (ret != 0) {
		PMD_DRV_LOG(DEBUG, "bnx2x_dev_rx_init returned error code");
		return -3;
	}

	/* Print important adapter info for the user. */
	bnx2x_print_adapter_info(sc);

	DELAY_MS(2500);

	return ret;
}

Example #2

File: qede_main.c Project: cleveritcz/f-stack

static void qed_start_iov_task(struct ecore_dev *edev)
{
	struct ecore_hwfn *p_hwfn;
	int i;

	for_each_hwfn(edev, i) {
		p_hwfn = &edev->hwfns[i];
		if (!IS_PF(edev))
			rte_eal_alarm_set(QEDE_ALARM_TIMEOUT_US, qede_vf_task,
					  p_hwfn);
	}

Example #3

File: bnx2x_ethdev.c Project: P4-vSwitch/dpdk

static void
bnx2x_dev_stop(struct rte_eth_dev *dev)
{
	struct bnx2x_softc *sc = dev->data->dev_private;
	int ret = 0;

	PMD_INIT_FUNC_TRACE();

	if (IS_PF(sc)) {
		rte_intr_disable(&(dev->pci_dev->intr_handle));
		rte_intr_callback_unregister(&(dev->pci_dev->intr_handle),
				bnx2x_interrupt_handler, (void *)dev);
	}

	ret = bnx2x_nic_unload(sc, UNLOAD_NORMAL, FALSE);
	if (ret) {
		PMD_DRV_LOG(DEBUG, "bnx2x_nic_unload failed (%d)", ret);
		return;
	}

	return;
}