diff options
| author | Shalom Toledo <shalomt@mellanox.com> | 2019-07-04 10:07:34 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-07-05 15:28:57 -0700 |
| commit | ea7bb579fc3d1d6426c34e1af0158dd1826613b2 (patch) | |
| tree | 63358e415ff6b132c70d16ddb39b24b86adef1f0 /drivers/net/ethernet/mellanox/mlxsw/spectrum.c | |
| parent | 12f0e2e9adee687e921332527769064903772498 (diff) | |
mlxsw: spectrum: Add note about the PTP shaper
Add note about disabling the PTP shaper when calling to
mlxsw_sp_port_ets_maxrate_set().
Signed-off-by: Shalom Toledo <shalomt@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index 755b14b82c8f..67133ba53015 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -3457,8 +3457,9 @@ static int mlxsw_sp_port_ets_init(struct mlxsw_sp_port *mlxsw_sp_port) return err; } - /* Make sure the max shaper is disabled in all hierarchies that - * support it. + /* Make sure the max shaper is disabled in all hierarchies that support + * it. Note that this disables ptps (PTP shaper), but that is intended + * for the initial configuration. */ err = mlxsw_sp_port_ets_maxrate_set(mlxsw_sp_port, MLXSW_REG_QEEC_HIERARCY_PORT, 0, 0, |