diff options
Diffstat (limited to 'drivers/net/dsa/sja1105/sja1105_static_config.c')
| -rw-r--r-- | drivers/net/dsa/sja1105/sja1105_static_config.c | 62 |
1 files changed, 60 insertions, 2 deletions
diff --git a/drivers/net/dsa/sja1105/sja1105_static_config.c b/drivers/net/dsa/sja1105/sja1105_static_config.c index b68c9c92c248..780aca034cdc 100644 --- a/drivers/net/dsa/sja1105/sja1105_static_config.c +++ b/drivers/net/dsa/sja1105/sja1105_static_config.c @@ -541,6 +541,22 @@ static size_t sja1105_xmii_params_entry_packing(void *buf, void *entry_ptr, return size; } +size_t sja1105_retagging_entry_packing(void *buf, void *entry_ptr, + enum packing_op op) +{ + struct sja1105_retagging_entry *entry = entry_ptr; + const size_t size = SJA1105_SIZE_RETAGGING_ENTRY; + + sja1105_packing(buf, &entry->egr_port, 63, 59, size, op); + sja1105_packing(buf, &entry->ing_port, 58, 54, size, op); + sja1105_packing(buf, &entry->vlan_ing, 53, 42, size, op); + sja1105_packing(buf, &entry->vlan_egr, 41, 30, size, op); + sja1105_packing(buf, &entry->do_not_learn, 29, 29, size, op); + sja1105_packing(buf, &entry->use_dest_ports, 28, 28, size, op); + sja1105_packing(buf, &entry->destports, 27, 23, size, op); + return size; +} + size_t sja1105_table_header_packing(void *buf, void *entry_ptr, enum packing_op op) { @@ -603,6 +619,7 @@ static u64 blk_id_map[BLK_IDX_MAX] = { [BLK_IDX_L2_FORWARDING_PARAMS] = BLKID_L2_FORWARDING_PARAMS, [BLK_IDX_AVB_PARAMS] = BLKID_AVB_PARAMS, [BLK_IDX_GENERAL_PARAMS] = BLKID_GENERAL_PARAMS, + [BLK_IDX_RETAGGING] = BLKID_RETAGGING, [BLK_IDX_XMII_PARAMS] = BLKID_XMII_PARAMS, }; @@ -646,7 +663,7 @@ static_config_check_memory_size(const struct sja1105_table *tables) { const struct sja1105_l2_forwarding_params_entry *l2_fwd_params; const struct sja1105_vl_forwarding_params_entry *vl_fwd_params; - int i, mem = 0; + int i, max_mem, mem = 0; l2_fwd_params = tables[BLK_IDX_L2_FORWARDING_PARAMS].entries; @@ -659,7 +676,12 @@ static_config_check_memory_size(const struct sja1105_table *tables) mem += vl_fwd_params->partspc[i]; } - if (mem > SJA1105_MAX_FRAME_MEMORY) + if (tables[BLK_IDX_RETAGGING].entry_count) + max_mem = SJA1105_MAX_FRAME_MEMORY_RETAGGING; + else + max_mem = SJA1105_MAX_FRAME_MEMORY; + + if (mem > max_mem) return SJA1105_OVERCOMMITTED_FRAME_MEMORY; return SJA1105_CONFIG_OK; @@ -881,6 +903,12 @@ struct sja1105_table_ops sja1105e_table_ops[BLK_IDX_MAX] = { .packed_entry_size = SJA1105ET_SIZE_GENERAL_PARAMS_ENTRY, .max_entry_count = SJA1105_MAX_GENERAL_PARAMS_COUNT, }, + [BLK_IDX_RETAGGING] = { + .packing = sja1105_retagging_entry_packing, + .unpacked_entry_size = sizeof(struct sja1105_retagging_entry), + .packed_entry_size = SJA1105_SIZE_RETAGGING_ENTRY, + .max_entry_count = SJA1105_MAX_RETAGGING_COUNT, + }, [BLK_IDX_XMII_PARAMS] = { .packing = sja1105_xmii_params_entry_packing, .unpacked_entry_size = sizeof(struct sja1105_xmii_params_entry), @@ -993,6 +1021,12 @@ struct sja1105_table_ops sja1105t_table_ops[BLK_IDX_MAX] = { .packed_entry_size = SJA1105ET_SIZE_GENERAL_PARAMS_ENTRY, .max_entry_count = SJA1105_MAX_GENERAL_PARAMS_COUNT, }, + [BLK_IDX_RETAGGING] = { + .packing = sja1105_retagging_entry_packing, + .unpacked_entry_size = sizeof(struct sja1105_retagging_entry), + .packed_entry_size = SJA1105_SIZE_RETAGGING_ENTRY, + .max_entry_count = SJA1105_MAX_RETAGGING_COUNT, + }, [BLK_IDX_XMII_PARAMS] = { .packing = sja1105_xmii_params_entry_packing, .unpacked_entry_size = sizeof(struct sja1105_xmii_params_entry), @@ -1065,6 +1099,12 @@ struct sja1105_table_ops sja1105p_table_ops[BLK_IDX_MAX] = { .packed_entry_size = SJA1105PQRS_SIZE_GENERAL_PARAMS_ENTRY, .max_entry_count = SJA1105_MAX_GENERAL_PARAMS_COUNT, }, + [BLK_IDX_RETAGGING] = { + .packing = sja1105_retagging_entry_packing, + .unpacked_entry_size = sizeof(struct sja1105_retagging_entry), + .packed_entry_size = SJA1105_SIZE_RETAGGING_ENTRY, + .max_entry_count = SJA1105_MAX_RETAGGING_COUNT, + }, [BLK_IDX_XMII_PARAMS] = { .packing = sja1105_xmii_params_entry_packing, .unpacked_entry_size = sizeof(struct sja1105_xmii_params_entry), @@ -1177,6 +1217,12 @@ struct sja1105_table_ops sja1105q_table_ops[BLK_IDX_MAX] = { .packed_entry_size = SJA1105PQRS_SIZE_GENERAL_PARAMS_ENTRY, .max_entry_count = SJA1105_MAX_GENERAL_PARAMS_COUNT, }, + [BLK_IDX_RETAGGING] = { + .packing = sja1105_retagging_entry_packing, + .unpacked_entry_size = sizeof(struct sja1105_retagging_entry), + .packed_entry_size = SJA1105_SIZE_RETAGGING_ENTRY, + .max_entry_count = SJA1105_MAX_RETAGGING_COUNT, + }, [BLK_IDX_XMII_PARAMS] = { .packing = sja1105_xmii_params_entry_packing, .unpacked_entry_size = sizeof(struct sja1105_xmii_params_entry), @@ -1249,6 +1295,12 @@ struct sja1105_table_ops sja1105r_table_ops[BLK_IDX_MAX] = { .packed_entry_size = SJA1105PQRS_SIZE_GENERAL_PARAMS_ENTRY, .max_entry_count = SJA1105_MAX_GENERAL_PARAMS_COUNT, }, + [BLK_IDX_RETAGGING] = { + .packing = sja1105_retagging_entry_packing, + .unpacked_entry_size = sizeof(struct sja1105_retagging_entry), + .packed_entry_size = SJA1105_SIZE_RETAGGING_ENTRY, + .max_entry_count = SJA1105_MAX_RETAGGING_COUNT, + }, [BLK_IDX_XMII_PARAMS] = { .packing = sja1105_xmii_params_entry_packing, .unpacked_entry_size = sizeof(struct sja1105_xmii_params_entry), @@ -1361,6 +1413,12 @@ struct sja1105_table_ops sja1105s_table_ops[BLK_IDX_MAX] = { .packed_entry_size = SJA1105PQRS_SIZE_GENERAL_PARAMS_ENTRY, .max_entry_count = SJA1105_MAX_GENERAL_PARAMS_COUNT, }, + [BLK_IDX_RETAGGING] = { + .packing = sja1105_retagging_entry_packing, + .unpacked_entry_size = sizeof(struct sja1105_retagging_entry), + .packed_entry_size = SJA1105_SIZE_RETAGGING_ENTRY, + .max_entry_count = SJA1105_MAX_RETAGGING_COUNT, + }, [BLK_IDX_XMII_PARAMS] = { .packing = sja1105_xmii_params_entry_packing, .unpacked_entry_size = sizeof(struct sja1105_xmii_params_entry), |