X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fsoftnic%2Frte_eth_softnic.c;h=e942df78b6c854f0d5edc709c036fdcd794df81d;hb=92a15fc541fcba1848933c4ba5c6e08f6330bc13;hp=e3ad241618cce8bc86472d710acba27850c2f4db;hpb=5eb676d74fc8a15ed677fba7b7b3f5efb2af5fae;p=dpdk.git

diff --git a/drivers/net/softnic/rte_eth_softnic.c b/drivers/net/softnic/rte_eth_softnic.c
index e3ad241618..e942df78b6 100644
--- a/drivers/net/softnic/rte_eth_softnic.c
+++ b/drivers/net/softnic/rte_eth_softnic.c
@@ -80,19 +80,21 @@ static const struct softnic_conn_params conn_params_default = {
 	.msg_handle_arg = NULL,
 };
 
-static int pmd_softnic_logtype;
+RTE_LOG_REGISTER(pmd_softnic_logtype, pmd.net.softnic, NOTICE);
 
 #define PMD_LOG(level, fmt, args...) \
 	rte_log(RTE_LOG_ ## level, pmd_softnic_logtype, \
 		"%s(): " fmt "\n", __func__, ##args)
 
-static void
+static int
 pmd_dev_infos_get(struct rte_eth_dev *dev __rte_unused,
 	struct rte_eth_dev_info *dev_info)
 {
 	dev_info->max_rx_pktlen = UINT32_MAX;
 	dev_info->max_rx_queues = UINT16_MAX;
 	dev_info->max_tx_queues = UINT16_MAX;
+
+	return 0;
 }
 
 static int
@@ -200,9 +202,40 @@ pmd_dev_stop(struct rte_eth_dev *dev)
 }
 
 static void
-pmd_dev_close(struct rte_eth_dev *dev __rte_unused)
+pmd_free(struct pmd_internals *p)
 {
-	return;
+	if (p == NULL)
+		return;
+
+	if (p->params.conn_port)
+		softnic_conn_free(p->conn);
+
+	softnic_thread_free(p);
+	softnic_pipeline_free(p);
+	softnic_table_action_profile_free(p);
+	softnic_port_in_action_profile_free(p);
+	softnic_tap_free(p);
+	softnic_tmgr_free(p);
+	softnic_link_free(p);
+	softnic_swq_free(p);
+	softnic_mempool_free(p);
+
+	tm_hierarchy_free(p);
+	softnic_mtr_free(p);
+
+	rte_free(p);
+}
+
+static int
+pmd_dev_close(struct rte_eth_dev *dev)
+{
+	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+		return 0;
+
+	pmd_free(dev->data->dev_private);
+	dev->data->dev_private = NULL; /* already freed */
+	dev->data->mac_addrs = NULL; /* statically allocated */
+	return 0;
 }
 
 static int
@@ -333,31 +366,6 @@ pmd_init(struct pmd_params *params)
 	return p;
 }
 
-static void
-pmd_free(struct pmd_internals *p)
-{
-	if (p == NULL)
-		return;
-
-	if (p->params.conn_port)
-		softnic_conn_free(p->conn);
-
-	softnic_thread_free(p);
-	softnic_pipeline_free(p);
-	softnic_table_action_profile_free(p);
-	softnic_port_in_action_profile_free(p);
-	softnic_tap_free(p);
-	softnic_tmgr_free(p);
-	softnic_link_free(p);
-	softnic_swq_free(p);
-	softnic_mempool_free(p);
-
-	tm_hierarchy_free(p);
-	softnic_mtr_free(p);
-
-	rte_free(p);
-}
-
 static struct rte_ether_addr eth_addr = {
 	.addr_bytes = {0},
 };
@@ -389,7 +397,6 @@ pmd_ethdev_register(struct rte_vdev_device *vdev,
 	dev->data->dev_link.link_status = ETH_LINK_DOWN;
 	dev->data->mac_addrs = &eth_addr;
 	dev->data->promiscuous = 1;
-	dev->data->kdrv = RTE_KDRV_NONE;
 	dev->data->numa_node = params->cpu_id;
 
 	rte_eth_dev_probing_finish(dev);
@@ -651,12 +658,9 @@ pmd_remove(struct rte_vdev_device *vdev)
 	/* Find the ethdev entry */
 	dev = rte_eth_dev_allocated(rte_vdev_device_name(vdev));
 	if (dev == NULL)
-		return -ENODEV;
+		return 0; /* port already released */
 
-	/* Free device data structures*/
-	pmd_free(dev->data->dev_private);
-	dev->data->dev_private = NULL; /* already freed */
-	dev->data->mac_addrs = NULL; /* statically allocated */
+	pmd_dev_close(dev);
 	rte_eth_dev_release_port(dev);
 
 	return 0;
@@ -688,14 +692,6 @@ RTE_PMD_REGISTER_PARAM_STRING(net_softnic,
 	PMD_PARAM_TM_QSIZE12 "=<uint32>"
 );
 
-
-RTE_INIT(pmd_softnic_init_log)
-{
-	pmd_softnic_logtype = rte_log_register("pmd.net.softnic");
-	if (pmd_softnic_logtype >= 0)
-		rte_log_set_level(pmd_softnic_logtype, RTE_LOG_NOTICE);
-}
-
 int
 rte_pmd_softnic_manage(uint16_t port_id)
 {