Commit fd33f1df authored by Jiri Pirko's avatar Jiri Pirko Committed by David S. Miller

mlxsw: spectrum: push cls_flower and cls_matchall setup_tc processing into separate functions

Let mlxsw_sp_setup_tc be a splitter for specific setup_tc types and push
out cls_flower and cls_matchall specific codes into separate functions.
Signed-off-by: default avatarJiri Pirko <jiri@mellanox.com>
Acked-by: default avatarJamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 8c818c27
...@@ -1693,46 +1693,67 @@ static void mlxsw_sp_port_del_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port, ...@@ -1693,46 +1693,67 @@ static void mlxsw_sp_port_del_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port,
kfree(mall_tc_entry); kfree(mall_tc_entry);
} }
static int mlxsw_sp_setup_tc(struct net_device *dev, enum tc_setup_type type, static int mlxsw_sp_setup_tc_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port,
u32 handle, u32 chain_index, __be16 proto, u32 handle, u32 chain_index,
struct tc_to_netdev *tc) __be16 proto,
struct tc_cls_matchall_offload *f)
{ {
struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev);
bool ingress = TC_H_MAJ(handle) == TC_H_MAJ(TC_H_INGRESS); bool ingress = TC_H_MAJ(handle) == TC_H_MAJ(TC_H_INGRESS);
if (chain_index) if (chain_index)
return -EOPNOTSUPP; return -EOPNOTSUPP;
switch (type) { switch (f->command) {
case TC_SETUP_CLSMATCHALL:
switch (tc->cls_mall->command) {
case TC_CLSMATCHALL_REPLACE: case TC_CLSMATCHALL_REPLACE:
return mlxsw_sp_port_add_cls_matchall(mlxsw_sp_port, return mlxsw_sp_port_add_cls_matchall(mlxsw_sp_port, proto, f,
proto,
tc->cls_mall,
ingress); ingress);
case TC_CLSMATCHALL_DESTROY: case TC_CLSMATCHALL_DESTROY:
mlxsw_sp_port_del_cls_matchall(mlxsw_sp_port, mlxsw_sp_port_del_cls_matchall(mlxsw_sp_port, f);
tc->cls_mall);
return 0; return 0;
default: default:
return -EOPNOTSUPP; return -EOPNOTSUPP;
} }
case TC_SETUP_CLSFLOWER: }
switch (tc->cls_flower->command) {
static int
mlxsw_sp_setup_tc_cls_flower(struct mlxsw_sp_port *mlxsw_sp_port,
u32 handle, u32 chain_index, __be16 proto,
struct tc_cls_flower_offload *f)
{
bool ingress = TC_H_MAJ(handle) == TC_H_MAJ(TC_H_INGRESS);
if (chain_index)
return -EOPNOTSUPP;
switch (f->command) {
case TC_CLSFLOWER_REPLACE: case TC_CLSFLOWER_REPLACE:
return mlxsw_sp_flower_replace(mlxsw_sp_port, ingress, return mlxsw_sp_flower_replace(mlxsw_sp_port, ingress,
proto, tc->cls_flower); proto, f);
case TC_CLSFLOWER_DESTROY: case TC_CLSFLOWER_DESTROY:
mlxsw_sp_flower_destroy(mlxsw_sp_port, ingress, mlxsw_sp_flower_destroy(mlxsw_sp_port, ingress, f);
tc->cls_flower);
return 0; return 0;
case TC_CLSFLOWER_STATS: case TC_CLSFLOWER_STATS:
return mlxsw_sp_flower_stats(mlxsw_sp_port, ingress, return mlxsw_sp_flower_stats(mlxsw_sp_port, ingress, f);
tc->cls_flower);
default: default:
return -EOPNOTSUPP; return -EOPNOTSUPP;
} }
}
static int mlxsw_sp_setup_tc(struct net_device *dev, enum tc_setup_type type,
u32 handle, u32 chain_index, __be16 proto,
struct tc_to_netdev *tc)
{
struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev);
switch (type) {
case TC_SETUP_CLSMATCHALL:
return mlxsw_sp_setup_tc_cls_matchall(mlxsw_sp_port, handle,
chain_index, proto,
tc->cls_mall);
case TC_SETUP_CLSFLOWER:
return mlxsw_sp_setup_tc_cls_flower(mlxsw_sp_port, handle,
chain_index, proto,
tc->cls_flower);
default: default:
return -EOPNOTSUPP; return -EOPNOTSUPP;
} }
......
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