be2net: add support to get vf config
Signed-off-by: Ajit Khaparde <ajitk@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c
index 899881b..a8c4548e 100644
--- a/drivers/net/benet/be_main.c
+++ b/drivers/net/benet/be_main.c
@@ -656,18 +656,44 @@
if (!is_valid_ether_addr(mac) || (vf >= num_vfs))
return -EINVAL;
- if (adapter->vf_pmac_id[vf] != BE_INVALID_PMAC_ID)
- status = be_cmd_pmac_del(adapter, adapter->vf_if_handle[vf],
- adapter->vf_pmac_id[vf]);
+ if (adapter->vf_cfg[vf].vf_pmac_id != BE_INVALID_PMAC_ID)
+ status = be_cmd_pmac_del(adapter,
+ adapter->vf_cfg[vf].vf_if_handle,
+ adapter->vf_cfg[vf].vf_pmac_id);
- status = be_cmd_pmac_add(adapter, mac, adapter->vf_if_handle[vf],
- &adapter->vf_pmac_id[vf]);
- if (!status)
+ status = be_cmd_pmac_add(adapter, mac,
+ adapter->vf_cfg[vf].vf_if_handle,
+ &adapter->vf_cfg[vf].vf_pmac_id);
+
+ if (status)
dev_err(&adapter->pdev->dev, "MAC %pM set on VF %d Failed\n",
mac, vf);
+ else
+ memcpy(adapter->vf_cfg[vf].vf_mac_addr, mac, ETH_ALEN);
+
return status;
}
+static int be_get_vf_config(struct net_device *netdev, int vf,
+ struct ifla_vf_info *vi)
+{
+ struct be_adapter *adapter = netdev_priv(netdev);
+
+ if (!adapter->sriov_enabled)
+ return -EPERM;
+
+ if (vf >= num_vfs)
+ return -EINVAL;
+
+ vi->vf = vf;
+ vi->tx_rate = 0;
+ vi->vlan = 0;
+ vi->qos = 0;
+ memcpy(&vi->mac, adapter->vf_cfg[vf].vf_mac_addr, ETH_ALEN);
+
+ return 0;
+}
+
static void be_rx_rate_update(struct be_adapter *adapter)
{
struct be_drvr_stats *stats = drvr_stats(adapter);
@@ -1904,14 +1930,15 @@
cap_flags = en_flags = BE_IF_FLAGS_UNTAGGED
| BE_IF_FLAGS_BROADCAST;
status = be_cmd_if_create(adapter, cap_flags, en_flags,
- mac, true, &adapter->vf_if_handle[vf],
+ mac, true,
+ &adapter->vf_cfg[vf].vf_if_handle,
NULL, vf+1);
if (status) {
dev_err(&adapter->pdev->dev,
"Interface Create failed for VF %d\n", vf);
goto if_destroy;
}
- adapter->vf_pmac_id[vf] = BE_INVALID_PMAC_ID;
+ adapter->vf_cfg[vf].vf_pmac_id = BE_INVALID_PMAC_ID;
vf++;
}
} else if (!be_physfn(adapter)) {
@@ -1945,8 +1972,9 @@
be_tx_queues_destroy(adapter);
if_destroy:
for (vf = 0; vf < num_vfs; vf++)
- if (adapter->vf_if_handle[vf])
- be_cmd_if_destroy(adapter, adapter->vf_if_handle[vf]);
+ if (adapter->vf_cfg[vf].vf_if_handle)
+ be_cmd_if_destroy(adapter,
+ adapter->vf_cfg[vf].vf_if_handle);
be_cmd_if_destroy(adapter, adapter->if_handle);
do_none:
return status;
@@ -2189,7 +2217,8 @@
.ndo_vlan_rx_register = be_vlan_register,
.ndo_vlan_rx_add_vid = be_vlan_add_vid,
.ndo_vlan_rx_kill_vid = be_vlan_rem_vid,
- .ndo_set_vf_mac = be_set_vf_mac
+ .ndo_set_vf_mac = be_set_vf_mac,
+ .ndo_get_vf_config = be_get_vf_config
};
static void be_netdev_init(struct net_device *netdev)