diff options
| -rw-r--r-- | drivers/net/dsa/ocelot/felix.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index 2c58031e209c..e475186b70c7 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -1343,6 +1343,7 @@ static int felix_setup(struct dsa_switch *ds) { struct ocelot *ocelot = ds->priv; struct felix *felix = ocelot_to_felix(ocelot); + unsigned long cpu_flood; struct dsa_port *dp; int err; @@ -1381,6 +1382,14 @@ static int felix_setup(struct dsa_switch *ds) * there's no real point in checking for errors. */ felix_set_tag_protocol(ds, dp->index, felix->tag_proto); + + /* Start off with flooding disabled towards the NPI port + * (actually CPU port module). + */ + cpu_flood = ANA_PGID_PGID_PGID(BIT(ocelot->num_phys_ports)); + ocelot_rmw_rix(ocelot, 0, cpu_flood, ANA_PGID_PGID, PGID_UC); + ocelot_rmw_rix(ocelot, 0, cpu_flood, ANA_PGID_PGID, PGID_MC); + break; } |