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net/i40e: re-program promiscuous mode on VF interface

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During a kernel PF reset, this event is propagated to the VF.
The DPDK VF PMD will execute the reset task before the PF is done
with his. This results in the admin queue message not being responded
to leaving the port in "promiscuous" mode.

This patch makes sure the promiscuous mode is configured independently
of the current admin state.

Signed-off-by: Eelco Chaudron <echaudro@redhat.com>
Reviewed-by: Xiao Zhang <xiao.zhang@intel.com>
This commit is contained in:
Eelco Chaudron 2019-11-19 08:45:21 -05:00 committed by Ferruh Yigit
parent ba7b12dd64
commit ddc7cb0d94
1 changed files with 0 additions and 16 deletions
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16
drivers/net/i40e/i40e_ethdev_vf.c
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@ -2162,10 +2162,6 @@ i40evf_dev_promiscuous_enable(struct rte_eth_dev *dev)
struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
int ret;
/* If enabled, just return */
if (vf->promisc_unicast_enabled)
return 0;
ret = i40evf_config_promisc(dev, 1, vf->promisc_multicast_enabled);
if (ret == 0)
vf->promisc_unicast_enabled = TRUE;
@ -2181,10 +2177,6 @@ i40evf_dev_promiscuous_disable(struct rte_eth_dev *dev)
struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
int ret;
/* If disabled, just return */
if (!vf->promisc_unicast_enabled)
return 0;
ret = i40evf_config_promisc(dev, 0, vf->promisc_multicast_enabled);
if (ret == 0)
vf->promisc_unicast_enabled = FALSE;
@ -2200,10 +2192,6 @@ i40evf_dev_allmulticast_enable(struct rte_eth_dev *dev)
struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
int ret;
/* If enabled, just return */
if (vf->promisc_multicast_enabled)
return 0;
ret = i40evf_config_promisc(dev, vf->promisc_unicast_enabled, 1);
if (ret == 0)
vf->promisc_multicast_enabled = TRUE;
@ -2219,10 +2207,6 @@ i40evf_dev_allmulticast_disable(struct rte_eth_dev *dev)
struct i40e_vf *vf = I40EVF_DEV_PRIVATE_TO_VF(dev->data->dev_private);
int ret;
/* If enabled, just return */
if (!vf->promisc_multicast_enabled)
return 0;
ret = i40evf_config_promisc(dev, vf->promisc_unicast_enabled, 0);
if (ret == 0)
vf->promisc_multicast_enabled = FALSE;