pci: introduce library and driver

[dpdk.git] / drivers / net / e1000 / igb_ethdev.c

diff --git a/drivers/net/e1000/igb_ethdev.c b/drivers/net/e1000/igb_ethdev.c
index 003bdf0..0a6c97e 100644 (file)
--- a/drivers/net/e1000/igb_ethdev.c
+++ b/drivers/net/e1000/igb_ethdev.c
@@ -43,6 +43,7 @@
 #include <rte_log.h>
 #include <rte_debug.h>
 #include <rte_pci.h>
+#include <rte_bus_pci.h>
 #include <rte_ether.h>
 #include <rte_ethdev.h>
 #include <rte_ethdev_pci.h>
@@ -157,7 +158,7 @@ static int eth_igb_vlan_filter_set(struct rte_eth_dev *dev,
 static int eth_igb_vlan_tpid_set(struct rte_eth_dev *dev,
                                 enum rte_vlan_type vlan_type,
                                 uint16_t tpid_id);
-static void eth_igb_vlan_offload_set(struct rte_eth_dev *dev, int mask);
+static int eth_igb_vlan_offload_set(struct rte_eth_dev *dev, int mask);
 
 static void igb_vlan_hw_filter_enable(struct rte_eth_dev *dev);
 static void igb_vlan_hw_filter_disable(struct rte_eth_dev *dev);
@@ -818,7 +819,6 @@ eth_igb_dev_init(struct rte_eth_dev *eth_dev)
        }
 
        rte_eth_copy_pci_info(eth_dev, pci_dev);
-       eth_dev->data->dev_flags |= RTE_ETH_DEV_DETACHABLE;
 
        hw->hw_addr= (void *)pci_dev->mem_resource[0].addr;
 
@@ -1053,7 +1053,6 @@ eth_igbvf_dev_init(struct rte_eth_dev *eth_dev)
 
        pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
        rte_eth_copy_pci_info(eth_dev, pci_dev);
-       eth_dev->data->dev_flags |= RTE_ETH_DEV_DETACHABLE;
 
        hw->device_id = pci_dev->id.device_id;
        hw->vendor_id = pci_dev->id.vendor_id;
@@ -1403,7 +1402,12 @@ eth_igb_start(struct rte_eth_dev *dev)
         */
        mask = ETH_VLAN_STRIP_MASK | ETH_VLAN_FILTER_MASK | \
                        ETH_VLAN_EXTEND_MASK;
-       eth_igb_vlan_offload_set(dev, mask);
+       ret = eth_igb_vlan_offload_set(dev, mask);
+       if (ret) {
+               PMD_INIT_LOG(ERR, "Unable to set vlan offload");
+               igb_dev_clear_queues(dev);
+               return ret;
+       }
 
        if (dev->data->dev_conf.rxmode.mq_mode == ETH_MQ_RX_VMDQ_ONLY) {
                /* Enable VLAN filter since VMDq always use VLAN filter */
@@ -2720,7 +2724,7 @@ igb_vlan_hw_extend_enable(struct rte_eth_dev *dev)
                                                2 * VLAN_TAG_SIZE);
 }
 
-static void
+static int
 eth_igb_vlan_offload_set(struct rte_eth_dev *dev, int mask)
 {
        if(mask & ETH_VLAN_STRIP_MASK){
@@ -2743,6 +2747,8 @@ eth_igb_vlan_offload_set(struct rte_eth_dev *dev, int mask)
                else
                        igb_vlan_hw_extend_disable(dev);
        }
+
+       return 0;
 }