[dpdk-dev] [PATCH v2] drivers/net/i40e/i40e_ethdev_vf.c: fix missing promiscuous disable at device stop

Rosen Xu rosen.xu at intel.com
Thu Mar 15 10:45:40 CET 2018


In scenario of Kernel Driver runs on PF and PMD runs on VF, PMD exit doesn't
disable promiscuous mode, this will cause vlan filter set by Kernel Driver
will not take effect.

This patch will fix it, add promiscuous disable at device stop.

Signed-off-by: Rosen Xu <rosen.xu at intel.com>
---
 drivers/net/i40e/i40e_ethdev_vf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index fd003fe..f395b02 100644
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -2051,6 +2051,8 @@ static int eth_i40evf_pci_remove(struct rte_pci_device *pci_dev)
 
 	if (hw->adapter_stopped == 1)
 		return;
+	i40evf_dev_promiscuous_disable(dev);
+	i40evf_dev_allmulticast_disable(dev);
 	i40evf_stop_queues(dev);
 	i40evf_disable_queues_intr(dev);
 	i40e_dev_clear_queues(dev);
-- 
1.8.3.1



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