Function sfc_sriov_vswitch_create

dpdk/drivers/net/sfc/sfc_sriov.c:104–150

}

int
sfc_sriov_vswitch_create(struct sfc_adapter *sa)
{
	struct sfc_sriov *sriov = &sa->sriov;
	efx_vport_config_t *vport_config = sriov->vport_config;
	int rc;

	sfc_log_init(sa, "entry");

	if (sa->switchdev) {
		sfc_log_init(sa, "don't create vswitch in switchdev mode");
		goto done;
	}

	if (sriov->num_vfs == 0) {
		sfc_log_init(sa, "no VFs enabled");
		goto done;
	}

	rc = efx_evb_init(sa->nic);
	if (rc != 0) {
		sfc_err(sa, "EVB init failed %d", rc);
		goto fail_evb_init;
	}

	RTE_BUILD_BUG_ON(sizeof(sa->port.default_mac_addr) !=
			 sizeof(vport_config[0].evc_mac_addr));
	rte_ether_addr_copy(&sa->port.default_mac_addr,
		(struct rte_ether_addr *)vport_config[0].evc_mac_addr);

	rc = efx_evb_vswitch_create(sa->nic, sriov->num_vfs + 1,
				    vport_config, &sriov->vswitch);
	if (rc != 0) {
		sfc_err(sa, "EVB vSwitch create failed %d", rc);
		goto fail_evb_vswitch_create;
	}

done:
	sfc_log_init(sa, "done");
	return 0;

fail_evb_vswitch_create:
	efx_evb_fini(sa->nic);

fail_evb_init:
	return rc;
}

void
sfc_sriov_vswitch_destroy(struct sfc_adapter *sa)