Message ID | 20171205203413.3342-5-vivien.didelot@savoirfairelinux.com |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
Series | net: dsa: use per-port upstream port | expand |
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c index 1e287420ff49..21f9bed11988 100644 --- a/net/dsa/dsa2.c +++ b/net/dsa/dsa2.c @@ -241,7 +241,7 @@ static int dsa_tree_setup_default_cpu(struct dsa_switch_tree *dst) for (port = 0; port < ds->num_ports; port++) { dp = &ds->ports[port]; - if (dsa_port_is_user(dp)) + if (dsa_port_is_user(dp) || dsa_port_is_dsa(dp)) dp->cpu_dp = dst->cpu_dp; } }
DSA ports also need to have a dedicated CPU port assigned to them, because they need to know where to egress frames targeting the CPU, e.g. To_Cpu frames received on a Marvell Tag port. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> --- net/dsa/dsa2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)