Packets with unknown destination addresses are not forwarded to the cpu
port on mv88e6097 based switches (e.g. MV88E6097) at the moment. This
commit enables PORT_CONTROL_FORWARD_UNKNOWN_MC for this family.
Signed-off-by: Stefan Eichenberger <stefan.eichenber...@netmodule.com>
---
drivers/net/dsa/mv88e6xxx/chip.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index b14b3d5..4d21086 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -2487,6 +2487,10 @@ static int mv88e6xxx_setup_port(struct mv88e6xxx_chip
*chip, int port)
PORT_CONTROL_FORWARD_UNKNOWN_MC;
else
reg |= PORT_CONTROL_DSA_TAG;
+
+ if (mv88e6xxx_6097_family(chip))
+ reg |= PORT_CONTROL_FORWARD_UNKNOWN_MC;
+
reg |= PORT_CONTROL_EGRESS_ADD_TAG |
PORT_CONTROL_FORWARD_UNKNOWN;
}
--
2.9.3
