X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fcxgbe%2Fcxgbe_ethdev.c;h=98d0362fa3a7102be9abb23256893188c09b445f;hb=cb056611a8ed9ab9024f3b91bf26e97255194514;hp=422e190daf50605cc43788c4ec45b953d16c99de;hpb=f2d344dfaf32ffe07aed8b75795157822f31da2c;p=dpdk.git

diff --git a/drivers/net/cxgbe/cxgbe_ethdev.c b/drivers/net/cxgbe/cxgbe_ethdev.c
index 422e190daf..98d0362fa3 100644
--- a/drivers/net/cxgbe/cxgbe_ethdev.c
+++ b/drivers/net/cxgbe/cxgbe_ethdev.c
@@ -318,7 +318,7 @@ int cxgbe_dev_mtu_set(struct rte_eth_dev *eth_dev, uint16_t mtu)
 /*
  * Stop device.
  */
-void cxgbe_dev_close(struct rte_eth_dev *eth_dev)
+int cxgbe_dev_close(struct rte_eth_dev *eth_dev)
 {
 	struct port_info *temp_pi, *pi = eth_dev->data->dev_private;
 	struct adapter *adapter = pi->adapter;
@@ -326,11 +326,14 @@ void cxgbe_dev_close(struct rte_eth_dev *eth_dev)
 
 	CXGBE_FUNC_TRACE();
 
+	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+		return 0;
+
 	if (!(adapter->flags & FULL_INIT_DONE))
-		return;
+		return 0;
 
 	if (!pi->viid)
-		return;
+		return 0;
 
 	cxgbe_down(pi);
 	t4_sge_eth_release_queues(pi);
@@ -343,11 +346,13 @@ void cxgbe_dev_close(struct rte_eth_dev *eth_dev)
 	for_each_port(adapter, i) {
 		temp_pi = adap2pinfo(adapter, i);
 		if (temp_pi->viid)
-			return;
+			return 0;
 	}
 
 	cxgbe_close(adapter);
 	rte_free(adapter);
+
+	return 0;
 }
 
 /* Start the device.
@@ -411,7 +416,7 @@ out:
 /*
  * Stop device: disable rx and tx functions to allow for reconfiguring.
  */
-void cxgbe_dev_stop(struct rte_eth_dev *eth_dev)
+int cxgbe_dev_stop(struct rte_eth_dev *eth_dev)
 {
 	struct port_info *pi = eth_dev->data->dev_private;
 	struct adapter *adapter = pi->adapter;
@@ -419,7 +424,7 @@ void cxgbe_dev_stop(struct rte_eth_dev *eth_dev)
 	CXGBE_FUNC_TRACE();
 
 	if (!(adapter->flags & FULL_INIT_DONE))
-		return;
+		return 0;
 
 	cxgbe_down(pi);
 
@@ -429,6 +434,8 @@ void cxgbe_dev_stop(struct rte_eth_dev *eth_dev)
 	 */
 	t4_sge_eth_clear_queues(pi);
 	eth_dev->data->scattered_rx = 0;
+
+	return 0;
 }
 
 int cxgbe_dev_configure(struct rte_eth_dev *eth_dev)
@@ -1255,6 +1262,8 @@ static int eth_cxgbe_dev_init(struct rte_eth_dev *eth_dev)
 		return 0;
 	}
 
+	eth_dev->data->dev_flags |= RTE_ETH_DEV_AUTOFILL_QUEUE_XSTATS;
+
 	snprintf(name, sizeof(name), "cxgbeadapter%d", eth_dev->data->port_id);
 	adapter = rte_zmalloc(name, sizeof(*adapter), 0);
 	if (!adapter)
@@ -1291,12 +1300,13 @@ static int eth_cxgbe_dev_uninit(struct rte_eth_dev *eth_dev)
 {
 	struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
 	uint16_t port_id;
+	int err = 0;
 
 	/* Free up other ports and all resources */
 	RTE_ETH_FOREACH_DEV_OF(port_id, &pci_dev->device)
-		rte_eth_dev_close(port_id);
+		err |= rte_eth_dev_close(port_id);
 
-	return 0;
+	return err == 0 ? 0 : -EIO;
 }
 
 static int eth_cxgbe_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,