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Commit 407308f6 authored by David S. Miller's avatar David S. Miller
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Revert "net: dsa: mv88e6xxx: do not flood CPU with unknown multicast" 



This reverts commit 422efd03.

It breaks ipv6.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 422efd03

drivers/net/dsa/mv88e6xxx/chip.c

+7 −5
Original line number Diff line number Diff line
@@ -2058,13 +2058,15 @@ static int mv88e6xxx_setup_message_port(struct mv88e6xxx_chip *chip, int port) 
static int mv88e6xxx_setup_egress_floods(struct mv88e6xxx_chip *chip, int port)

{

	struct dsa_switch *ds = chip->ds;

	bool uc = dsa_is_dsa_port(ds, port) || dsa_is_cpu_port(ds, port);

	bool mc = dsa_is_dsa_port(ds, port);

	bool flood;



	if (!chip->info->ops->port_set_egress_floods)

		return 0;

	/* Upstream ports flood frames with unknown unicast or multicast DA */

	flood = dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port);

	if (chip->info->ops->port_set_egress_floods)

		return chip->info->ops->port_set_egress_floods(chip, port,

							       flood, flood);



	return chip->info->ops->port_set_egress_floods(chip, port, uc, mc);

	return 0;

}



static int mv88e6xxx_serdes_power(struct mv88e6xxx_chip *chip, int port,