diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/reg.h | 17 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c | 2 |
2 files changed, 17 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h index 2f7f691f85ff..44f836246e33 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/reg.h +++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h @@ -9925,15 +9925,28 @@ MLXSW_ITEM32(reg, mpar, enable, 0x04, 31, 1); */ MLXSW_ITEM32(reg, mpar, pa_id, 0x04, 0, 4); +#define MLXSW_REG_MPAR_RATE_MAX 3500000000UL + +/* reg_mpar_probability_rate + * Sampling rate. + * Valid values are: 1 to 3.5*10^9 + * Value of 1 means "sample all". Default is 1. + * Reserved when Spectrum-1. + * Access: RW + */ +MLXSW_ITEM32(reg, mpar, probability_rate, 0x08, 0, 32); + static inline void mlxsw_reg_mpar_pack(char *payload, u8 local_port, enum mlxsw_reg_mpar_i_e i_e, - bool enable, u8 pa_id) + bool enable, u8 pa_id, + u32 probability_rate) { MLXSW_REG_ZERO(mpar, payload); mlxsw_reg_mpar_local_port_set(payload, local_port); mlxsw_reg_mpar_enable_set(payload, enable); mlxsw_reg_mpar_i_e_set(payload, i_e); mlxsw_reg_mpar_pa_id_set(payload, pa_id); + mlxsw_reg_mpar_probability_rate_set(payload, probability_rate); } /* MGIR - Management General Information Register @@ -10577,6 +10590,8 @@ MLXSW_ITEM32(reg, mpagr, trigger, 0x00, 0, 4); */ MLXSW_ITEM32(reg, mpagr, pa_id, 0x04, 0, 4); +#define MLXSW_REG_MPAGR_RATE_MAX 3500000000UL + /* reg_mpagr_probability_rate * Sampling rate. * Valid values are: 1 to 3.5*10^9 diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c index 3287211819df..7711ace07ec8 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c @@ -1232,7 +1232,7 @@ __mlxsw_sp_span_trigger_port_bind(struct mlxsw_sp_span *span, } mlxsw_reg_mpar_pack(mpar_pl, trigger_entry->local_port, i_e, enable, - trigger_entry->parms.span_id); + trigger_entry->parms.span_id, 1); return mlxsw_reg_write(span->mlxsw_sp->core, MLXSW_REG(mpar), mpar_pl); } |