diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c index 71102f156a97..57df57c7a405 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c @@ -164,7 +164,11 @@ mlxsw_sp_span_entry_configure(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_span_parms sparms) { if (sparms.dest_port) { - if (span_entry->ops->configure(span_entry, sparms)) { + if (sparms.dest_port->mlxsw_sp != mlxsw_sp) { + netdev_err(span_entry->to_dev, "Cannot mirror to %s, which belongs to a different mlxsw instance", + sparms.dest_port->dev->name); + sparms.dest_port = NULL; + } else if (span_entry->ops->configure(span_entry, sparms)) { netdev_err(span_entry->to_dev, "Failed to offload mirror to %s", sparms.dest_port->dev->name); sparms.dest_port = NULL; |