mlxsw: pci: Add lag related resources to resources query
Add max lag and max ports in lag resources to resources query.
Signed-off-by: Nogah Frankel <nogahf@mellanox.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.h b/drivers/net/ethernet/mellanox/mlxsw/core.h
index d2e3297..51f27a3 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/core.h
@@ -269,8 +269,12 @@
};
struct mlxsw_resources {
- u8 max_span_valid:1;
+ u8 max_span_valid:1,
+ max_lag_valid:1,
+ max_ports_in_lag_valid:1;
u8 max_span;
+ u8 max_lag;
+ u8 max_ports_in_lag;
};
struct mlxsw_resources *mlxsw_core_resources_get(struct mlxsw_core *mlxsw_core);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/pci.c b/drivers/net/ethernet/mellanox/mlxsw/pci.c
index 1d1360c..cb284ea 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/pci.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/pci.c
@@ -1156,6 +1156,8 @@
#define MLXSW_RESOURCES_TABLE_END_ID 0xffff
#define MLXSW_MAX_SPAN_ID 0x2420
+#define MLXSW_MAX_LAG_ID 0x2520
+#define MLXSW_MAX_PORTS_IN_LAG_ID 0x2521
#define MLXSW_RESOURCES_QUERY_MAX_QUERIES 100
#define MLXSW_RESOURCES_PER_QUERY 32
@@ -1167,6 +1169,14 @@
resources->max_span = val;
resources->max_span_valid = 1;
break;
+ case MLXSW_MAX_LAG_ID:
+ resources->max_lag = val;
+ resources->max_lag_valid = 1;
+ break;
+ case MLXSW_MAX_PORTS_IN_LAG_ID:
+ resources->max_ports_in_lag = val;
+ resources->max_ports_in_lag_valid = 1;
+ break;
default:
break;
}