diff options
| author | Horatiu Vultur <horatiu.vultur@microchip.com> | 2022-02-04 10:14:51 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-02-05 15:00:43 +0000 |
| commit | 47aeea0d57e80c9449448802aede54526a3d6305 (patch) | |
| tree | 8223b81f7f252ccbe64db1e55abcbca5d3ebf2a9 /drivers/net/ethernet/microchip/lan966x/lan966x_main.h | |
| parent | 1c213f05a3e16110ff34d0cc80d1e6166d5cf882 (diff) | |
net: lan966x: Implement the callback SWITCHDEV_ATTR_ID_BRIDGE_MC_DISABLED
The callback allows to enable/disable multicast snooping.
When the snooping is enabled, all IGMP and MLD frames are redirected to
the CPU, therefore make sure not to set the skb flag 'offload_fwd_mark'.
The HW will not flood multicast ipv4/ipv6 data frames.
When the snooping is disabled, the HW will flood IGMP, MLD and multicast
ipv4/ipv6 frames according to the mcast_flood flag.
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/microchip/lan966x/lan966x_main.h')
| -rw-r--r-- | drivers/net/ethernet/microchip/lan966x/lan966x_main.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_main.h b/drivers/net/ethernet/microchip/lan966x/lan966x_main.h index 026474c609ea..31fc54214041 100644 --- a/drivers/net/ethernet/microchip/lan966x/lan966x_main.h +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_main.h @@ -170,6 +170,7 @@ struct lan966x_port { bool vlan_aware; bool learn_ena; + bool mcast_ena; struct phylink_config phylink_config; struct phylink_pcs phylink_pcs; |