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qed*: Add support for ndo_set_vf_trust

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Trusted VFs would be allowed to receive promiscuous and
multicast promiscuous data.

Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mintz, Yuval
2017-01-01 13:57:08 +02:00
committed by David S. Miller
parent f29ffdb65f
commit f990c82c38
5 changed files with 162 additions and 8 deletions
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20
drivers/net/ethernet/qlogic/qede/qede_filter.c
View File

@@ -714,11 +714,13 @@ void qede_config_rx_mode(struct net_device *ndev)
goto out;
/* Check for promiscuous */
if ((ndev->flags & IFF_PROMISC) ||
(uc_count > edev->dev_info.num_mac_filters - 1)) {
if (ndev->flags & IFF_PROMISC)
accept_flags = QED_FILTER_RX_MODE_TYPE_PROMISC;
} else {
/* Add MAC filters according to the unicast secondary macs */
else
accept_flags = QED_FILTER_RX_MODE_TYPE_REGULAR;
/* Configure all filters regardless, in case promisc is rejected */
if (uc_count < edev->dev_info.num_mac_filters) {
int i;
temp = uc_macs;
@@ -731,12 +733,14 @@ void qede_config_rx_mode(struct net_device *ndev)
temp += ETH_ALEN;
}
rc = qede_configure_mcast_filtering(ndev, &accept_flags);
if (rc)
goto out;
} else {
accept_flags = QED_FILTER_RX_MODE_TYPE_PROMISC;
}
rc = qede_configure_mcast_filtering(ndev, &accept_flags);
if (rc)
goto out;
/* take care of VLAN mode */
if (ndev->flags & IFF_PROMISC) {
qede_config_accept_any_vlan(edev, true);

11
drivers/net/ethernet/qlogic/qede/qede_main.c
View File

@@ -475,6 +475,16 @@ static int qede_set_vf_link_state(struct net_device *dev, int vfidx,
return edev->ops->iov->set_link_state(edev->cdev, vfidx, link_state);
}
static int qede_set_vf_trust(struct net_device *dev, int vfidx, bool setting)
{
struct qede_dev *edev = netdev_priv(dev);
if (!edev->ops)
return -EINVAL;
return edev->ops->iov->set_trust(edev->cdev, vfidx, setting);
}
#endif
static const struct net_device_ops qede_netdev_ops = {
@@ -488,6 +498,7 @@ static const struct net_device_ops qede_netdev_ops = {
#ifdef CONFIG_QED_SRIOV
.ndo_set_vf_mac = qede_set_vf_mac,
.ndo_set_vf_vlan = qede_set_vf_vlan,
.ndo_set_vf_trust = qede_set_vf_trust,
#endif
.ndo_vlan_rx_add_vid = qede_vlan_rx_add_vid,
.ndo_vlan_rx_kill_vid = qede_vlan_rx_kill_vid,