net: introduce IFF_UNICAST_FLT private flag
Use IFF_UNICAST_FTL to find out if driver handles unicast address
filtering. In case it does not, promisc mode is entered.
Patch also fixes following drivers:
stmmac, niu: support uc filtering and yet it propagated
ndo_set_multicast_list
bna, benet, pxa168_eth, ks8851, ks8851_mll, ksz884x : has set
ndo_set_rx_mode but do not support uc filtering
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c
index f97afda..7c280e5 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_main.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_main.c
@@ -1080,6 +1080,8 @@
netdev->vlan_features |= NETIF_F_HW_CSUM;
netdev->vlan_features |= NETIF_F_SG;
+ netdev->priv_flags |= IFF_UNICAST_FLT;
+
adapter->en_mng_pt = e1000_enable_mng_pass_thru(hw);
/* initialize eeprom parameters */
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 40d4c40..592b5c1 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -39,6 +39,7 @@
#include <linux/net_tstamp.h>
#include <linux/mii.h>
#include <linux/ethtool.h>
+#include <linux/if.h>
#include <linux/if_vlan.h>
#include <linux/pci.h>
#include <linux/pci-aspm.h>
@@ -1973,6 +1974,8 @@
netdev->features |= NETIF_F_SCTP_CSUM;
}
+ netdev->priv_flags |= IFF_UNICAST_FLT;
+
adapter->en_mng_pt = igb_enable_mng_pass_thru(hw);
/* before reading the NVM, reset the controller to put the device in a
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index e86297b..8c70273 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -42,6 +42,7 @@
#include <net/checksum.h>
#include <net/ip6_checksum.h>
#include <linux/ethtool.h>
+#include <linux/if.h>
#include <linux/if_vlan.h>
#include <linux/prefetch.h>
#include <scsi/fc/fc_fcoe.h>
@@ -7527,6 +7528,8 @@
netdev->vlan_features |= NETIF_F_IPV6_CSUM;
netdev->vlan_features |= NETIF_F_SG;
+ netdev->priv_flags |= IFF_UNICAST_FLT;
+
if (adapter->flags & IXGBE_FLAG_SRIOV_ENABLED)
adapter->flags &= ~(IXGBE_FLAG_RSS_ENABLED |
IXGBE_FLAG_DCB_ENABLED);
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
index 3b880a2..45b0078 100644
--- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
+++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
@@ -44,6 +44,7 @@
#include <net/checksum.h>
#include <net/ip6_checksum.h>
#include <linux/ethtool.h>
+#include <linux/if.h>
#include <linux/if_vlan.h>
#include <linux/prefetch.h>
@@ -3358,6 +3359,8 @@
if (pci_using_dac)
netdev->features |= NETIF_F_HIGHDMA;
+ netdev->priv_flags |= IFF_UNICAST_FLT;
+
/* The HW MAC address was set and/or determined in sw_init */
memcpy(netdev->dev_addr, adapter->hw.mac.addr, netdev->addr_len);
memcpy(netdev->perm_addr, adapter->hw.mac.addr, netdev->addr_len);