bnx2x: multicasts in NPAR mode

The chip was erroneously configured to accept all multicast frames
in a normal (none-promisc) rx mode both on the RSS and on the FCoE L2 rings
when in an NPAR mode. This caused packet duplication for every received multicast
frame in this mode.

Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 7 deletions

diff --git a/drivers/net/bnx2x/bnx2x_main.c b/drivers/net/bnx2x/bnx2x_main.c
index 404d93e6df21..f40740e68ea5 100644
--- a/drivers/net/bnx2x/bnx2x_main.c
+++ b/drivers/net/bnx2x/bnx2x_main.c
@@ -2301,15 +2301,10 @@ static void bnx2x_rxq_set_mac_filters(struct bnx2x *bp, u16 cl_id, u32 filters)
                 /* accept matched ucast */
                 drop_all_ucast = 0;
         }
-        if (filters & BNX2X_ACCEPT_MULTICAST) {
+        if (filters & BNX2X_ACCEPT_MULTICAST)
                 /* accept matched mcast */
                 drop_all_mcast = 0;
-                if (IS_MF_SI(bp))
-                        /* since mcast addresses won't arrive with ovlan,
-                         * fw needs to accept all of them in
-                         * switch-independent mode */
-                        accp_all_mcast = 1;
-        }
+
         if (filters & BNX2X_ACCEPT_ALL_UNICAST) {
                 /* accept all mcast */
                 drop_all_ucast = 0;