net/i40e: fix VF add/del MAC

[dpdk.git] / drivers / net / i40e / i40e_ethdev.c

diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 306988a..9fcccda 100644 (file)
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -2051,12 +2051,15 @@ static void
 i40e_dev_stop(struct rte_eth_dev *dev)
 {
        struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
+       struct i40e_hw *hw = I40E_DEV_PRIVATE_TO_HW(dev->data->dev_private);
        struct i40e_vsi *main_vsi = pf->main_vsi;
        struct i40e_mirror_rule *p_mirror;
        struct rte_pci_device *pci_dev = RTE_ETH_DEV_TO_PCI(dev);
        struct rte_intr_handle *intr_handle = &pci_dev->intr_handle;
        int i;
 
+       if (hw->adapter_stopped == 1)
+               return;
        /* Disable all queues */
        i40e_dev_switch_queues(pf, FALSE);
 
@@ -2101,6 +2104,8 @@ i40e_dev_stop(struct rte_eth_dev *dev)
 
        /* reset hierarchy commit */
        pf->tm_conf.committed = false;
+
+       hw->adapter_stopped = 1;
 }
 
 static void
@@ -2116,7 +2121,6 @@ i40e_dev_close(struct rte_eth_dev *dev)
        PMD_INIT_FUNC_TRACE();
 
        i40e_dev_stop(dev);
-       hw->adapter_stopped = 1;
        i40e_dev_free_queues(dev);
 
        /* Disable interrupt */