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authorDavid S. Miller <davem@sunset.davemloft.net>2007-07-20 13:30:25 +0400
committerDavid S. Miller <davem@sunset.davemloft.net>2007-07-21 04:14:30 +0400
commit028ebff26915df18ab0cda664e2f0582650af155 (patch)
tree9b15fa56de4c8956479b14a8b150b10eeaac1f8c /drivers/net/sunvnet.h
parent5fc986100cb253897b4e16992e805343d30a819e (diff)
downloadlinux-028ebff26915df18ab0cda664e2f0582650af155.tar.xz
[SPARC64]: Add proper multicast support to VNET driver.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/sunvnet.h')
-rw-r--r--drivers/net/sunvnet.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/sunvnet.h b/drivers/net/sunvnet.h
index 7d3a0cac727b..d347a5bf24b0 100644
--- a/drivers/net/sunvnet.h
+++ b/drivers/net/sunvnet.h
@@ -30,6 +30,8 @@ struct vnet_port {
struct hlist_node hash;
u8 raddr[ETH_ALEN];
+ u8 switch_port;
+ u8 __pad;
struct vnet *vp;
@@ -53,6 +55,13 @@ static inline unsigned int vnet_hashfn(u8 *mac)
return val & (VNET_PORT_HASH_MASK);
}
+struct vnet_mcast_entry {
+ u8 addr[ETH_ALEN];
+ u8 sent;
+ u8 hit;
+ struct vnet_mcast_entry *next;
+};
+
struct vnet {
/* Protects port_list and port_hash. */
spinlock_t lock;
@@ -65,6 +74,8 @@ struct vnet {
struct hlist_head port_hash[VNET_PORT_HASH_SIZE];
+ struct vnet_mcast_entry *mcast_list;
+
struct list_head list;
u64 local_mac;
};