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authorVladislav Zolotarov <vladz@broadcom.com>2011-02-01 14:05:30 -0800
committerDavid S. Miller <davem@davemloft.net>2011-02-01 14:05:30 -0800
commitd9c8f498c3b41e686d3306dcf01d95941fcc6b48 (patch)
tree37ab45ae0777c3c8cabe64f8d17618dc94f01cb1
parentf97f3057fd2febbd7f34a60f09a2cb9cef8bf403 (diff)
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>
-rw-r--r--drivers/net/bnx2x/bnx2x_main.c9
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;