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| author | Vladislav Zolotarov <vladz@broadcom.com> | 2011-02-01 14:05:30 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-02-01 14:05:30 -0800 |
| commit | d9c8f498c3b41e686d3306dcf01d95941fcc6b48 (patch) | |
| tree | 37ab45ae0777c3c8cabe64f8d17618dc94f01cb1 /drivers | |
| parent | f97f3057fd2febbd7f34a60f09a2cb9cef8bf403 (diff) | |
| download | linux-d9c8f498c3b41e686d3306dcf01d95941fcc6b48.tar.gz linux-d9c8f498c3b41e686d3306dcf01d95941fcc6b48.tar.bz2 linux-d9c8f498c3b41e686d3306dcf01d95941fcc6b48.zip | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/bnx2x/bnx2x_main.c | 9 |
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; |