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be2net: Fix to receive Multicast Packets when Promiscuous mode is enabled on certain devices 

When a user requests Promiscuous mode on SkyHawk-R devices,
the FW enables Desparate Promiscuous mode.
Due to this, we need to explicitly enable Multicast Promiscuous mode
so that Multicast packets are received as well.

This patch fixes that.

Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ajit Khaparde 2013-05-01 09:38:24 +00:00 committed by David S. Miller
parent b5adffc472
commit c5dae588fd
1 changed files with 4 additions and 2 deletions
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6
drivers/net/ethernet/emulex/benet/be_cmds.c
View File

@ -1764,10 +1764,12 @@ int be_cmd_rx_filter(struct be_adapter *adapter, u32 flags, u32 value)
req->if_id = cpu_to_le32(adapter->if_handle);
if (flags & IFF_PROMISC) {
req->if_flags_mask = cpu_to_le32(BE_IF_FLAGS_PROMISCUOUS |
BE_IF_FLAGS_VLAN_PROMISCUOUS);
BE_IF_FLAGS_VLAN_PROMISCUOUS |
BE_IF_FLAGS_MCAST_PROMISCUOUS);
if (value == ON)
req->if_flags = cpu_to_le32(BE_IF_FLAGS_PROMISCUOUS |
BE_IF_FLAGS_VLAN_PROMISCUOUS);
BE_IF_FLAGS_VLAN_PROMISCUOUS |
BE_IF_FLAGS_MCAST_PROMISCUOUS);
} else if (flags & IFF_ALLMULTI) {
req->if_flags_mask = req->if_flags =
cpu_to_le32(BE_IF_FLAGS_MCAST_PROMISCUOUS);