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| author | Florian Fainelli <f.fainelli@gmail.com> | 2019-12-13 12:00:27 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-12-16 16:08:09 -0800 |
| commit | 63cc54a6f0736a432b04308a74677ab0ba8a58ee (patch) | |
| tree | ef5e2e95431fbc4ea6d4d687e08ab528246bab72 /drivers/atm/nicstar.c | |
| parent | 1865a7b3471e183bca3ea59c3a6c1950cc9c48ee (diff) | |
net: dsa: b53: Fix egress flooding settings
There were several issues with 53568438e381 ("net: dsa: b53: Add support for port_egress_floods callback") that resulted in breaking connectivity for standalone ports:
- both user and CPU ports must allow unicast and multicast forwarding by
default otherwise this just flat out breaks connectivity for
standalone DSA ports
- IP multicast is treated similarly as multicast, but has separate
control registers
- the UC, MC and IPMC lookup failure register offsets were wrong, and
instead used bit values that are meaningful for the
B53_IP_MULTICAST_CTRL register
Fixes: 53568438e381 ("net: dsa: b53: Add support for port_egress_floods callback")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Vivien Didelot <vivien.didelot@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/atm/nicstar.c')
0 files changed, 0 insertions, 0 deletions