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| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2017-12-05 15:34:12 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-12-05 18:01:34 -0500 |
| commit | 986d7ccf7e4ba2bc0c0929acfe54b6d41dec0805 (patch) | |
| tree | 16e38ec49bca917ddb7a494bdeb8a36ff16e4424 | |
| parent | 0ea54ddaaa88dd6c0702149c59f5c1964936128d (diff) | |
| download | linux-stable-986d7ccf7e4ba2bc0c0929acfe54b6d41dec0805.tar.gz linux-stable-986d7ccf7e4ba2bc0c0929acfe54b6d41dec0805.tar.bz2 linux-stable-986d7ccf7e4ba2bc0c0929acfe54b6d41dec0805.zip | |
net: dsa: assign a CPU port to DSA port
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>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/dsa/dsa2.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; } } |