mlxsw: spectrum_acl: Add couple of vregion rehash tracepoints

As vregion rehash is happening in delayed work, add some visibility to
the process using a few tracepoints.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2 files changed