diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_pgt.c | 2 |
3 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index 6b17fa9ab9c7..b128f900d0fe 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -3235,6 +3235,7 @@ static int mlxsw_sp1_init(struct mlxsw_core *mlxsw_core, mlxsw_sp->listeners_count = ARRAY_SIZE(mlxsw_sp1_listener); mlxsw_sp->fid_family_arr = mlxsw_sp1_fid_family_arr; mlxsw_sp->lowest_shaper_bs = MLXSW_REG_QEEC_LOWEST_SHAPER_BS_SP1; + mlxsw_sp->pgt_smpe_index_valid = true; return mlxsw_sp_init(mlxsw_core, mlxsw_bus_info, extack); } @@ -3268,6 +3269,7 @@ static int mlxsw_sp2_init(struct mlxsw_core *mlxsw_core, mlxsw_sp->listeners_count = ARRAY_SIZE(mlxsw_sp2_listener); mlxsw_sp->fid_family_arr = mlxsw_sp2_fid_family_arr; mlxsw_sp->lowest_shaper_bs = MLXSW_REG_QEEC_LOWEST_SHAPER_BS_SP2; + mlxsw_sp->pgt_smpe_index_valid = false; return mlxsw_sp_init(mlxsw_core, mlxsw_bus_info, extack); } @@ -3301,6 +3303,7 @@ static int mlxsw_sp3_init(struct mlxsw_core *mlxsw_core, mlxsw_sp->listeners_count = ARRAY_SIZE(mlxsw_sp2_listener); mlxsw_sp->fid_family_arr = mlxsw_sp2_fid_family_arr; mlxsw_sp->lowest_shaper_bs = MLXSW_REG_QEEC_LOWEST_SHAPER_BS_SP3; + mlxsw_sp->pgt_smpe_index_valid = false; return mlxsw_sp_init(mlxsw_core, mlxsw_bus_info, extack); } @@ -3334,6 +3337,7 @@ static int mlxsw_sp4_init(struct mlxsw_core *mlxsw_core, mlxsw_sp->listeners_count = ARRAY_SIZE(mlxsw_sp2_listener); mlxsw_sp->fid_family_arr = mlxsw_sp2_fid_family_arr; mlxsw_sp->lowest_shaper_bs = MLXSW_REG_QEEC_LOWEST_SHAPER_BS_SP4; + mlxsw_sp->pgt_smpe_index_valid = false; return mlxsw_sp_init(mlxsw_core, mlxsw_bus_info, extack); } diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h index b42b23d09ab2..600089364575 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h @@ -219,6 +219,7 @@ struct mlxsw_sp { struct mutex ipv6_addr_ht_lock; /* Protects ipv6_addr_ht */ bool ubridge; struct mlxsw_sp_pgt *pgt; + bool pgt_smpe_index_valid; }; struct mlxsw_sp_ptp_ops { diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_pgt.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_pgt.c index 27db277bc906..0fc29d486efc 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_pgt.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_pgt.c @@ -11,6 +11,7 @@ struct mlxsw_sp_pgt { struct idr pgt_idr; u16 end_index; /* Exclusive. */ struct mutex lock; /* Protects PGT. */ + bool smpe_index_valid; }; int mlxsw_sp_pgt_mid_alloc(struct mlxsw_sp *mlxsw_sp, u16 *p_mid) @@ -107,6 +108,7 @@ int mlxsw_sp_pgt_init(struct mlxsw_sp *mlxsw_sp) idr_init(&pgt->pgt_idr); pgt->end_index = MLXSW_CORE_RES_GET(mlxsw_sp->core, PGT_SIZE); mutex_init(&pgt->lock); + pgt->smpe_index_valid = mlxsw_sp->pgt_smpe_index_valid; mlxsw_sp->pgt = pgt; return 0; } |