Implement hash tables write write and delete operations by dtb channel. Signed-off-by: Bingbin Chen <chen.bingbin@zte.com.cn> --- drivers/net/zxdh/zxdh_np.c | 956 +++++++++++++++++++++++++++++++++++++ drivers/net/zxdh/zxdh_np.h | 12 + 2 files changed, 968 insertions(+) diff --git a/drivers/net/zxdh/zxdh_np.c b/drivers/net/zxdh/zxdh_np.c index 3de6330271..ba84d2064e 100644 --- a/drivers/net/zxdh/zxdh_np.c +++ b/drivers/net/zxdh/zxdh_np.c @@ -600,6 +600,71 @@ zxdh_np_comm_uint32_write_bits(uint32_t *_dst_, uint32_t _src_, #define ZXDH_COMM_UINT32_WRITE_BITS(_dst_, _src_, _start_pos_, _len_)\ zxdh_np_comm_uint32_write_bits(&(_dst_), _src_, _start_pos_, _len_) +static inline uint32_t +ZXDH_ZBLK_ADDR_CONV(uint32_t zblk_idx) +{ + return ((zblk_idx) / ZXDH_ZBLK_NUM_PER_ZGRP) * (1 << ZXDH_ZBLK_IDX_BT_WIDTH) + (zblk_idx) + % ZXDH_ZBLK_NUM_PER_ZGRP; +} + +static inline uint32_t +ZXDH_ZCELL_ADDR_CONV(uint32_t zcell_idx) +{ + uint32_t blk_grp_idx = (zcell_idx >> ZXDH_ZCELL_IDX_BT_WIDTH) & + ((1 << (ZXDH_ZBLK_IDX_BT_WIDTH + ZXDH_ZGRP_IDX_BT_WIDTH)) - 1); + + uint32_t cell_idx = zcell_idx & ((1 << ZXDH_ZCELL_IDX_BT_WIDTH) - 1); + + return (ZXDH_ZBLK_ADDR_CONV(blk_grp_idx) << ZXDH_ZCELL_IDX_BT_WIDTH) | cell_idx; +} + +#define ZXDH_ZBLK_REG_ADDR_CALC(zblk_idx, offset) \ + ((0xF << ZXDH_ZBLK_WRT_MASK_BT_START) | (0x1 << ZXDH_REG_SRAM_FLAG_BT_START) \ + | ((ZXDH_ZBLK_ADDR_CONV(zblk_idx) & 0x1F) << ZXDH_ZBLK_IDX_BT_START) | ((offset) & 0x1FF)) + +#define ZXDH_ZBLK_HASH_LIST_REG_ADDR_CALC(zblk_idx, reg_idx) \ + (ZXDH_ZBLK_REG_ADDR_CALC((zblk_idx), (0xD + (reg_idx)))) + +#define ZXDH_ZCELL_BASE_ADDR_CALC(zcell_idx) \ + ((0xF << ZXDH_ZBLK_WRT_MASK_BT_START) | (((ZXDH_ZCELL_ADDR_CONV(zcell_idx)) & \ + ((1 << (ZXDH_ZCELL_IDX_BT_WIDTH + ZXDH_ZBLK_IDX_BT_WIDTH + ZXDH_ZGRP_IDX_BT_WIDTH)) - 1)) \ + << ZXDH_ZCELL_ADDR_BT_WIDTH)) +#define ZXDH_ZBLK_ITEM_ADDR_CALC(zcell_idx, item_idx) \ + ((ZXDH_ZCELL_BASE_ADDR_CALC(zcell_idx)) | ((item_idx) & (ZXDH_SE_RAM_DEPTH - 1))) + +static inline uint32_t +zxdh_np_get_rst_size(uint32_t key_type, uint32_t actu_key_size) +{ + return ((ZXDH_GET_HASH_ENTRY_SIZE(key_type) != 0) ? + (ZXDH_GET_HASH_ENTRY_SIZE(key_type) - ZXDH_GET_ACTU_KEY_BY_SIZE(actu_key_size) - + ZXDH_HASH_KEY_CTR_SIZE) : 0xFF); +} + +#define ZXDH_GET_RST_SIZE(key_type, actu_key_size) \ + zxdh_np_get_rst_size(key_type, actu_key_size) + +#define ZXDH_GET_HASH_KEY_TYPE(p_key) (((p_key)[0] >> 5) & 0x3) + +#define ZXDH_GET_HASH_KEY_VALID(p_key) (((p_key)[0] >> 7) & 0x1) + +#define ZXDH_GET_HASH_KEY_CTRL(valid, type, tbl_id) \ + ((((valid) & 0x1) << 7) | (((type) & 0x3) << 5) | ((tbl_id) & 0x1f)) + +static inline uint32_t +zxdh_np_get_hash_entry_mask(uint32_t entry_size, uint32_t entry_pos) +{ + return (((1U << (entry_size / 16U)) - 1U) << (4U - entry_size / 16U - entry_pos)) & 0xF; +} + +#define ZXDH_GET_HASH_ENTRY_MASK(entry_size, entry_pos) \ + zxdh_np_get_hash_entry_mask(entry_size, entry_pos) + +#define GET_HASH_DDR_HW_ADDR(base_addr, item_idx) \ + ((base_addr) + (item_idx)) + +#define GET_ZCELL_CRC_VAL(zcell_id, crc16_val) \ + (((crc16_val) >> (zcell_id)) & (ZXDH_SE_RAM_DEPTH - 1)) + static uint32_t zxdh_np_comm_mutex_create(ZXDH_MUTEX_T *p_mutex) { @@ -1828,6 +1893,17 @@ zxdh_np_dev_dtb_opr_mutex_get(uint32_t dev_id, uint32_t type, return ZXDH_OK; } +static void +zxdh_np_dev_hash_opr_mutex_get(uint32_t dev_id, uint32_t fun_id, ZXDH_MUTEX_T **p_mutex_out) +{ + ZXDH_DEV_MGR_T *p_dev_mgr = NULL; + ZXDH_DEV_CFG_T *p_dev_info = NULL; + + p_dev_mgr = &g_dev_mgr; + p_dev_info = p_dev_mgr->p_dev_array[dev_id]; + *p_mutex_out = &p_dev_info->hash_mutex[fun_id]; +} + static uint32_t zxdh_np_dev_read_channel(uint32_t dev_id, uint32_t addr, uint32_t size, uint32_t *p_data) { @@ -2203,6 +2279,11 @@ zxdh_np_dev_add(uint32_t dev_id, ZXDH_DEV_TYPE_E dev_type, ZXDH_COMM_CHECK_DEV_RC(dev_id, rtn, "zxdh_np_comm_mutex_create"); } + for (i = 0; i < ZXDH_HASH_FUNC_ID_NUM; i++) { + rtn = zxdh_np_comm_mutex_create(&p_dev_info->hash_mutex[i]); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rtn, "zxdh_np_comm_mutex_create"); + } + return rtn; } @@ -3717,6 +3798,9 @@ zxdh_np_dev_del(uint32_t dev_id) for (i = 0; i < ZXDH_DTB_QUEUE_NUM_MAX; i++) zxdh_np_comm_mutex_destroy(&p_dev_info->dtb_queue_mutex[i]); + for (i = 0; i < ZXDH_HASH_FUNC_ID_NUM; i++) + zxdh_np_comm_mutex_destroy(&p_dev_info->hash_mutex[i]); + rte_free(p_dev_info); p_dev_mgr->p_dev_array[dev_id] = NULL; p_dev_mgr->device_num--; @@ -3878,6 +3962,72 @@ zxdh_np_dtb_smmu0_write_entry_data(uint32_t dev_id, return rc; } +static uint32_t +zxdh_np_dtb_zcam_write_entry_data(uint32_t dev_id, + uint32_t reg_sram_flag, + uint32_t zgroup_id, + uint32_t zblock_id, + uint32_t zcell_id, + uint32_t sram_addr, + uint32_t mask, + uint8_t *p_data, + ZXDH_DTB_ENTRY_T *p_entry) +{ + uint32_t rc = ZXDH_OK; + + ZXDH_DTB_ZCAM_TABLE_FORM_T dtb_zcam_form_info = {0}; + + dtb_zcam_form_info.valid = 1; + dtb_zcam_form_info.type_mode = ZXDH_DTB_TABLE_MODE_ZCAM; + dtb_zcam_form_info.ram_reg_flag = reg_sram_flag; + dtb_zcam_form_info.zgroup_id = zgroup_id; + dtb_zcam_form_info.zblock_id = zblock_id; + dtb_zcam_form_info.zcell_id = zcell_id; + dtb_zcam_form_info.mask = mask; + dtb_zcam_form_info.sram_addr = sram_addr & 0x1FF; + + p_entry->data_in_cmd_flag = 0; + p_entry->data_size = ZXDH_DTB_LEN_POS_SETP * (ZXDH_DTB_ZCAM_LEN_SIZE - 1); + + rc = zxdh_np_dtb_write_table_cmd(dev_id, ZXDH_DTB_TABLE_ZCAM, + &dtb_zcam_form_info, p_entry->cmd); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_dtb_write_table_cmd"); + + rte_memcpy(p_entry->data, p_data, + ZXDH_DTB_LEN_POS_SETP * (ZXDH_DTB_ZCAM_LEN_SIZE - 1)); + + return rc; +} + +static uint32_t +zxdh_np_dtb_se_alg_zcam_data_write(uint32_t dev_id, + uint32_t addr, + uint8_t *p_data, + ZXDH_DTB_ENTRY_T *p_entry) +{ + uint32_t rc = ZXDH_OK; + uint32_t reg_sram_flag = 0; + uint32_t zgroup_id = 0; + uint32_t zblock_id = 0; + uint32_t zcell_id = 0; + uint32_t mask = 0; + uint32_t sram_addr = 0; + + mask = (addr >> 17) & 0xF; + reg_sram_flag = (addr >> 16) & 0x1; + zgroup_id = (addr >> 14) & 0x3; + zblock_id = (addr >> 11) & 0x7; + zcell_id = (addr >> 9) & 0x3; + sram_addr = addr & 0x1FF; + + rc = zxdh_np_dtb_zcam_write_entry_data(dev_id, reg_sram_flag, zgroup_id, zblock_id, + zcell_id, sram_addr, mask, p_data, p_entry); + + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_dtb_zcam_write_entry_data"); + + return rc; +} + static uint32_t zxdh_np_dtb_smmu0_dump_info_write(uint32_t dev_id, uint32_t base_addr, @@ -4580,6 +4730,797 @@ zxdh_np_dtb_tab_down_success_status_check(uint32_t dev_id, return rc; } +static uint32_t +zxdh_np_hash_get_hash_info_from_sdt(uint32_t dev_id, + uint32_t sdt_no, HASH_ENTRY_CFG *p_hash_entry_cfg) +{ + uint32_t rc = ZXDH_OK; + ZXDH_FUNC_ID_INFO *p_func_info = NULL; + ZXDH_SE_CFG *p_se_cfg = NULL; + ZXDH_SDT_TBL_HASH_T sdt_hash_info = {0}; + + rc = zxdh_np_soft_sdt_tbl_get(dev_id, sdt_no, &sdt_hash_info); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_soft_sdt_tbl_read"); + + p_hash_entry_cfg->fun_id = sdt_hash_info.hash_id; + p_hash_entry_cfg->table_id = sdt_hash_info.hash_table_id; + p_hash_entry_cfg->bulk_id = ((p_hash_entry_cfg->table_id >> 2) & 0x7); + p_hash_entry_cfg->key_type = sdt_hash_info.hash_table_width; + p_hash_entry_cfg->rsp_mode = sdt_hash_info.rsp_mode; + p_hash_entry_cfg->actu_key_size = sdt_hash_info.key_size; + p_hash_entry_cfg->key_by_size = ZXDH_GET_KEY_SIZE(p_hash_entry_cfg->actu_key_size); + p_hash_entry_cfg->rst_by_size = ZXDH_GET_RST_SIZE(p_hash_entry_cfg->key_type, + p_hash_entry_cfg->actu_key_size); + + p_se_cfg = dpp_se_cfg[dev_id]; + p_hash_entry_cfg->p_se_cfg = p_se_cfg; + + p_func_info = ZXDH_GET_FUN_INFO(p_se_cfg, p_hash_entry_cfg->fun_id); + + p_hash_entry_cfg->p_hash_cfg = (ZXDH_HASH_CFG *)p_func_info->fun_ptr; + ZXDH_COMM_CHECK_DEV_POINT(dev_id, p_hash_entry_cfg->p_hash_cfg); + + return ZXDH_OK; +} + +static void +zxdh_np_hash_set_crc_key(HASH_ENTRY_CFG *p_hash_entry_cfg, + ZXDH_HASH_ENTRY *p_entry, uint8_t *p_temp_key) +{ + uint32_t key_by_size = 0; + uint8_t temp_tbl_id = 0; + + key_by_size = p_hash_entry_cfg->key_by_size; + rte_memcpy(p_temp_key, p_entry->p_key, key_by_size); + + temp_tbl_id = (*p_temp_key) & 0x1F; + memmove(p_temp_key, p_temp_key + 1, key_by_size - ZXDH_HASH_KEY_CTR_SIZE); + p_temp_key[key_by_size - ZXDH_HASH_KEY_CTR_SIZE] = temp_tbl_id; +} + +static uint8_t +zxdh_np_hash_sdt_partner_valid(uint32_t sdt_no, uint32_t sdt_partner, uint8_t *p_key) +{ + uint32_t rc = ZXDH_OK; + uint32_t dev_id = 0; + uint32_t key_valid = 1; + + ZXDH_SDT_TBL_HASH_T sdt_hash1 = {0}; + ZXDH_SDT_TBL_HASH_T sdt_hash2 = {0}; + + if (sdt_no == sdt_partner || + sdt_partner <= ZXDH_DEV_SDT_ID_MAX || + p_key == NULL) { + return ZXDH_FALSE; + } + + rc = zxdh_np_soft_sdt_tbl_get(dev_id, sdt_no, &sdt_hash1); + rc |= zxdh_np_soft_sdt_tbl_get(dev_id, sdt_partner, &sdt_hash2); + if (rc != ZXDH_OK) + return ZXDH_FALSE; + + if (sdt_hash1.table_type != (ZXDH_SDT_TBLT_HASH) || + sdt_hash2.table_type != ZXDH_SDT_TBLT_HASH || + sdt_hash1.hash_table_width != sdt_hash2.hash_table_width || + sdt_hash1.key_size != sdt_hash2.key_size || + sdt_hash1.rsp_mode != sdt_hash2.rsp_mode) { + return ZXDH_FALSE; + } + + *p_key = ZXDH_GET_HASH_KEY_CTRL(key_valid, + sdt_hash2.hash_table_width, + sdt_hash2.hash_table_id); + + return ZXDH_TRUE; +} + +static uint32_t +zxdh_np_hash_red_black_node_alloc(ZXDH_RB_TN **p_rb_tn_new, + ZXDH_HASH_RBKEY_INFO **p_rbkey_new) +{ + ZXDH_RB_TN *p_rb_tn_new_temp = NULL; + ZXDH_HASH_RBKEY_INFO *p_rbkey_new_temp = NULL; + + p_rbkey_new_temp = (ZXDH_HASH_RBKEY_INFO *)rte_zmalloc(NULL, + sizeof(ZXDH_HASH_RBKEY_INFO), 0); + if (p_rbkey_new_temp == NULL) { + PMD_DRV_LOG(ERR, "%s point null!", __func__); + return ZXDH_PAR_CHK_POINT_NULL; + } + + p_rb_tn_new_temp = (ZXDH_RB_TN *)rte_zmalloc(NULL, sizeof(ZXDH_RB_TN), 0); + if (p_rb_tn_new_temp == NULL) { + rte_free(p_rbkey_new_temp); + PMD_DRV_LOG(ERR, "ICM %s:%d[Error:POINT NULL] !" + "FUNCTION : %s!", __FILE__, __LINE__, __func__); + return ZXDH_PAR_CHK_POINT_NULL; + } + + ZXDH_INIT_RBT_TN(p_rb_tn_new_temp, p_rbkey_new_temp); + + *p_rb_tn_new = p_rb_tn_new_temp; + *p_rbkey_new = p_rbkey_new_temp; + + return ZXDH_OK; +} + +static uint32_t +zxdh_np_hash_rb_insert(uint32_t dev_id, HASH_ENTRY_CFG *p_hash_entry_cfg, + ZXDH_HASH_ENTRY *p_entry) +{ + uint32_t rc = ZXDH_OK; + ZXDH_HASH_RBKEY_INFO *p_rbkey_rtn = NULL; + ZXDH_HASH_CFG *p_hash_cfg = NULL; + ZXDH_HASH_RBKEY_INFO *p_rbkey_new = NULL; + ZXDH_RB_TN *p_rb_tn_new = NULL; + ZXDH_RB_TN *p_rb_tn_rtn = NULL; + uint32_t rst_actual_size = 0; + + p_rbkey_new = p_hash_entry_cfg->p_rbkey_new; + p_rb_tn_new = p_hash_entry_cfg->p_rb_tn_new; + p_hash_cfg = p_hash_entry_cfg->p_hash_cfg; + rst_actual_size = ((p_hash_entry_cfg->rst_by_size) > ZXDH_HASH_RST_MAX) ? + ZXDH_HASH_RST_MAX : p_hash_entry_cfg->rst_by_size; + rc = zxdh_comm_rb_insert(&p_hash_cfg->hash_rb, (void *)p_rb_tn_new, (void *)(&p_rb_tn_rtn)); + if (rc == ZXDH_RBT_RC_FULL) { + PMD_DRV_LOG(ERR, "The red black tree is full!"); + rte_free(p_rbkey_new); + rte_free(p_rb_tn_new); + RTE_ASSERT(0); + return ZXDH_HASH_RC_RB_TREE_FULL; + } else if (rc == ZXDH_RBT_RC_UPDATE) { + p_hash_cfg->hash_stat.insert_same++; + PMD_DRV_LOG(DEBUG, "Hash update exist entry!"); + + ZXDH_COMM_CHECK_DEV_POINT(dev_id, p_rb_tn_rtn); + p_rbkey_rtn = (ZXDH_HASH_RBKEY_INFO *)(p_rb_tn_rtn->p_key); + + rte_memcpy(p_rbkey_rtn->rst, p_entry->p_rst, rst_actual_size); + + rte_free(p_rbkey_new); + rte_free(p_rb_tn_new); + p_hash_entry_cfg->p_rbkey_new = p_rbkey_rtn; + p_hash_entry_cfg->p_rb_tn_new = p_rb_tn_rtn; + + return ZXDH_HASH_RC_ADD_UPDATE; + } + PMD_DRV_LOG(DEBUG, "Hash insert new entry!"); + + rte_memcpy(p_rbkey_new->rst, p_entry->p_rst, rst_actual_size); + p_rbkey_new->entry_size = ZXDH_GET_HASH_ENTRY_SIZE(p_hash_entry_cfg->key_type); + ZXDH_INIT_D_NODE(&p_rbkey_new->entry_dn, p_rbkey_new); + + return rc; +} + +static uint32_t +zxdh_np_hash_get_item_free_pos(uint32_t item_entry_max, + uint32_t wrt_mask, uint32_t entry_size) +{ + uint32_t i = 0; + uint32_t pos = 0xFFFFFFFF; + uint32_t mask = 0; + + for (i = 0; i < item_entry_max; i += entry_size / ZXDH_HASH_ENTRY_POS_STEP) { + mask = ZXDH_GET_HASH_ENTRY_MASK(entry_size, i); + + if (0 == (mask & wrt_mask)) { + pos = i; + break; + } + } + + return pos; +} + +static uint32_t +zxdh_np_hash_insrt_to_item(ZXDH_HASH_CFG *p_hash_cfg, + ZXDH_HASH_RBKEY_INFO *p_rbkey, + ZXDH_SE_ITEM_CFG *p_item, + uint32_t item_idx, + uint32_t item_type, + __rte_unused uint32_t insrt_key_type) +{ + uint32_t rc = ZXDH_OK; + + uint32_t free_pos = 0; + uint32_t dev_id = 0; + uint32_t item_entry_max = 4; + + dev_id = p_hash_cfg->p_se_info->dev_id; + + if (item_type == ZXDH_ITEM_DDR_256) + item_entry_max = 2; + + if (!p_item->valid) { + rc = zxdh_comm_double_link_init(item_entry_max, &p_item->item_list); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_comm_double_link_init"); + + p_rbkey->entry_pos = 0; + p_item->wrt_mask = ZXDH_GET_HASH_ENTRY_MASK(p_rbkey->entry_size, + p_rbkey->entry_pos); + p_item->item_index = item_idx; + p_item->item_type = item_type; + p_item->valid = 1; + } else { + free_pos = zxdh_np_hash_get_item_free_pos(item_entry_max, + p_item->wrt_mask, p_rbkey->entry_size); + + if (free_pos == 0xFFFFFFFF) + return ZXDH_HASH_RC_ITEM_FULL; + p_rbkey->entry_pos = free_pos; + p_item->wrt_mask |= + ZXDH_GET_HASH_ENTRY_MASK(p_rbkey->entry_size, p_rbkey->entry_pos); + } + + PMD_DRV_LOG(DEBUG, "Entry in item pos is: [%d]," + "entry size is: [%d].", free_pos, p_rbkey->entry_size); + + rc = zxdh_comm_double_link_insert_last(&p_rbkey->entry_dn, &p_item->item_list); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_comm_double_link_insert_last"); + + p_rbkey->p_item_info = p_item; + + return rc; +} + +static uint32_t +zxdh_np_hash_insert_ddr(uint32_t dev_id, HASH_ENTRY_CFG *p_hash_entry_cfg, + uint8_t *p_temp_key, uint8_t *p_end_flag) +{ + ZXDH_HASH_CFG *p_hash_cfg = NULL; + uint8_t bulk_id = 0; + uint8_t key_type = 0; + uint8_t table_id = 0; + uint32_t key_by_size = 0; + uint32_t crc_value = 0; + uint32_t item_idx = 0xFFFFFFFF; + uint32_t item_type = 0; + HASH_DDR_CFG *p_ddr_cfg = NULL; + ZXDH_SE_ITEM_CFG *p_item = NULL; + uint32_t rc = ZXDH_OK; + + p_hash_cfg = p_hash_entry_cfg->p_hash_cfg; + bulk_id = p_hash_entry_cfg->bulk_id; + p_ddr_cfg = p_hash_cfg->p_bulk_ddr_info[bulk_id]; + table_id = p_hash_entry_cfg->table_id; + + key_type = p_hash_entry_cfg->key_type; + if (ZXDH_HASH_KEY_512b == key_type && ZXDH_DDR_WIDTH_256b == p_ddr_cfg->width_mode) { + PMD_DRV_LOG(ERR, "ErrorCode[0x%x]: Hash DDR width mode" + " is not match to the key type.", ZXDH_HASH_RC_DDR_WIDTH_MODE_ERR); + return ZXDH_HASH_RC_DDR_WIDTH_MODE_ERR; + } + + key_by_size = p_hash_entry_cfg->key_by_size; + crc_value = p_hash_cfg->p_hash32_fun(p_temp_key, key_by_size, p_ddr_cfg->hash_ddr_arg); + PMD_DRV_LOG(DEBUG, "hash ddr arg is: 0x%x.crc_value is 0x%x", + p_ddr_cfg->hash_ddr_arg, crc_value); + + item_idx = crc_value % p_ddr_cfg->item_num; + item_type = ZXDH_ITEM_DDR_256; + if (ZXDH_DDR_WIDTH_512b == p_ddr_cfg->width_mode) { + item_idx = crc_value % p_ddr_cfg->item_num; + item_type = ZXDH_ITEM_DDR_512; + } + + PMD_DRV_LOG(DEBUG, "Hash insert in ITEM_DDR_%s," + "item_idx is: 0x%x.", + ((item_type == ZXDH_ITEM_DDR_256) ? "256" : "512"), item_idx); + + p_item = p_ddr_cfg->p_item_array[item_idx]; + if (p_item == NULL) { + p_item = (ZXDH_SE_ITEM_CFG *)rte_zmalloc(NULL, sizeof(ZXDH_SE_ITEM_CFG), 0); + if (p_item == NULL) { + PMD_DRV_LOG(ERR, "%s point null!", __func__); + return ZXDH_PAR_CHK_POINT_NULL; + } + p_ddr_cfg->p_item_array[item_idx] = p_item; + } + + rc = zxdh_np_hash_insrt_to_item(p_hash_cfg, + p_hash_entry_cfg->p_rbkey_new, + p_item, + item_idx, + item_type, + key_type); + + if (rc != ZXDH_HASH_RC_ITEM_FULL) { + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_hash_insrt_to_item"); + *p_end_flag = 1; + + p_hash_cfg->hash_stat.insert_ddr++; + p_hash_cfg->hash_stat.insert_table[table_id].ddr++; + + p_item->hw_addr = GET_HASH_DDR_HW_ADDR(p_ddr_cfg->hw_baddr, item_idx); + p_item->bulk_id = p_hash_entry_cfg->bulk_id; + } + + return rc; +} + +static uint32_t +zxdh_np_hash_insert_zcell(uint32_t dev_id, HASH_ENTRY_CFG *p_hash_entry_cfg, + uint8_t *p_temp_key, uint8_t *p_end_flag) +{ + uint8_t bulk_id = 0; + ZXDH_D_NODE *p_zcell_dn = NULL; + ZXDH_SE_ZCELL_CFG *p_zcell = NULL; + uint32_t zblk_idx = 0; + uint32_t zcell_id = 0; + uint32_t pre_zblk_idx = 0xFFFFFFFF; + ZXDH_SE_ITEM_CFG *p_item = NULL; + uint32_t item_idx = 0xFFFFFFFF; + uint32_t item_type = 0; + uint32_t rc = ZXDH_OK; + uint32_t crc_value = 0; + uint8_t table_id = 0; + ZXDH_SE_CFG *p_se_cfg = NULL; + ZXDH_HASH_CFG *p_hash_cfg = NULL; + ZXDH_SE_ZBLK_CFG *p_zblk = NULL; + + PMD_DRV_LOG(DEBUG, "insert zcell start"); + p_se_cfg = p_hash_entry_cfg->p_se_cfg; + ZXDH_COMM_CHECK_DEV_POINT(dev_id, p_se_cfg); + bulk_id = p_hash_entry_cfg->bulk_id; + table_id = p_hash_entry_cfg->table_id; + p_hash_cfg = p_hash_entry_cfg->p_hash_cfg; + ZXDH_COMM_CHECK_DEV_POINT(dev_id, p_hash_cfg); + p_zcell_dn = p_hash_cfg->hash_shareram.zcell_free_list.p_next; + + while (p_zcell_dn) { + p_zcell = (ZXDH_SE_ZCELL_CFG *)p_zcell_dn->data; + ZXDH_COMM_CHECK_DEV_POINT(dev_id, p_zcell); + + if (((p_zcell->flag & ZXDH_ZCELL_FLAG_IS_MONO) && p_zcell->bulk_id != bulk_id) || + ((!(p_zcell->flag & ZXDH_ZCELL_FLAG_IS_MONO)) && + p_hash_cfg->bulk_ram_mono[bulk_id])) { + p_zcell_dn = p_zcell_dn->next; + continue; + } + + zblk_idx = GET_ZBLK_IDX(p_zcell->zcell_idx); + p_zblk = &p_se_cfg->zblk_info[zblk_idx]; + if (zblk_idx != pre_zblk_idx) { + pre_zblk_idx = zblk_idx; + crc_value = p_hash_cfg->p_hash16_fun(p_temp_key, + p_hash_entry_cfg->key_by_size, p_zblk->hash_arg); + } + + PMD_DRV_LOG(DEBUG, "zblk_idx is [0x%x]," + "p_zblk->hash_arg is [0x%x], crc_value is [0x%x]", + zblk_idx, p_zblk->hash_arg, crc_value); + + zcell_id = GET_ZCELL_IDX(p_zcell->zcell_idx); + item_idx = GET_ZCELL_CRC_VAL(zcell_id, crc_value); + p_item = &p_zcell->item_info[item_idx]; + item_type = ZXDH_ITEM_RAM; + + PMD_DRV_LOG(DEBUG, "zcell_id is [0x%x]," + "item_idx is [0x%x]", zcell_id, item_idx); + + rc = zxdh_np_hash_insrt_to_item(p_hash_cfg, + p_hash_entry_cfg->p_rbkey_new, + p_item, + item_idx, + item_type, + p_hash_entry_cfg->key_type); + + if (rc == ZXDH_HASH_RC_ITEM_FULL) { + PMD_DRV_LOG(DEBUG, "The item is full, check next."); + } else { + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_hash_insrt_to_item"); + *p_end_flag = 1; + + p_hash_cfg->hash_stat.insert_zcell++; + p_hash_cfg->hash_stat.insert_table[table_id].zcell++; + + p_item->hw_addr = ZXDH_ZBLK_ITEM_ADDR_CALC(p_zcell->zcell_idx, item_idx); + break; + } + + p_zcell_dn = p_zcell_dn->next; + } + + return rc; +} + +static uint32_t +zxdh_np_hash_insert_zreg(uint32_t dev_id, HASH_ENTRY_CFG *p_hash_entry_cfg, + __rte_unused uint8_t *p_temp_key, uint8_t *p_end_flag) +{ + ZXDH_HASH_CFG *p_hash_cfg = NULL; + ZXDH_D_NODE *p_zblk_dn = NULL; + ZXDH_SE_ZBLK_CFG *p_zblk = NULL; + ZXDH_SE_ZREG_CFG *p_zreg = NULL; + ZXDH_SE_ITEM_CFG *p_item = NULL; + uint8_t reg_index = 0; + uint32_t zblk_idx = 0; + uint32_t rc = ZXDH_OK; + uint8_t bulk_id = 0; + uint32_t item_idx = 0xFFFFFFFF; + uint32_t item_type = 0; + uint32_t table_id = 0; + ZXDH_HASH_RBKEY_INFO *p_rbkey_new = NULL; + + PMD_DRV_LOG(DEBUG, "insert zreg start"); + bulk_id = p_hash_entry_cfg->bulk_id; + table_id = p_hash_entry_cfg->table_id; + p_rbkey_new = p_hash_entry_cfg->p_rbkey_new; + ZXDH_COMM_CHECK_DEV_POINT(dev_id, p_rbkey_new); + + p_hash_cfg = p_hash_entry_cfg->p_hash_cfg; + p_zblk_dn = p_hash_cfg->hash_shareram.zblk_list.p_next; + while (p_zblk_dn) { + p_zblk = (ZXDH_SE_ZBLK_CFG *)p_zblk_dn->data; + zblk_idx = p_zblk->zblk_idx; + + for (reg_index = 0; reg_index < ZXDH_SE_ZREG_NUM; reg_index++) { + p_zreg = &p_zblk->zreg_info[reg_index]; + + if (((p_zreg->flag & ZXDH_ZREG_FLAG_IS_MONO) && + p_zreg->bulk_id != bulk_id) || + ((!(p_zreg->flag & ZXDH_ZREG_FLAG_IS_MONO)) && + p_hash_cfg->bulk_ram_mono[bulk_id])) { + continue; + } + + p_item = &p_zblk->zreg_info[reg_index].item_info; + item_type = ZXDH_ITEM_REG; + item_idx = reg_index; + rc = zxdh_np_hash_insrt_to_item(p_hash_cfg, + p_hash_entry_cfg->p_rbkey_new, + p_item, + item_idx, + item_type, + p_hash_entry_cfg->key_type); + + if (rc == ZXDH_HASH_RC_ITEM_FULL) { + PMD_DRV_LOG(DEBUG, "The item is full, check next."); + } else { + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_hash_insrt_to_item"); + *p_end_flag = 1; + + p_hash_cfg->hash_stat.insert_zreg++; + p_hash_cfg->hash_stat.insert_table[table_id].zreg++; + + p_item->hw_addr = ZXDH_ZBLK_HASH_LIST_REG_ADDR_CALC(zblk_idx, + reg_index); + break; + } + } + + if (*p_end_flag) + break; + + p_zblk_dn = p_zblk_dn->next; + } + + return rc; +} + +static uint32_t +zxdh_np_dtb_hash_form_write(ZXDH_HASH_CFG *p_hash_cfg, + ZXDH_HASH_RBKEY_INFO *p_rbkey_new, + uint32_t actu_key_size, + ZXDH_DTB_ENTRY_T *p_entry, + __rte_unused uint32_t opr_mode) +{ + uint32_t key_type = 0; + uint32_t key_by_size = 0; + uint32_t rst_by_size = 0; + uint32_t byte_offset = 0; + uint32_t dev_id = 0; + uint32_t addr; + + ZXDH_D_NODE *p_entry_dn = NULL; + ZXDH_SE_ITEM_CFG *p_item_info = NULL; + ZXDH_HASH_RBKEY_INFO *p_rbkey = NULL; + uint8_t entry_data[ZXDH_SE_ENTRY_WIDTH_MAX] = {0}; + + dev_id = p_hash_cfg->p_se_info->dev_id; + + p_item_info = p_rbkey_new->p_item_info; + if (p_item_info == NULL) { + PMD_DRV_LOG(ERR, "p_item_info point null!"); + return ZXDH_PAR_CHK_POINT_NULL; + } + + PMD_DRV_LOG(DEBUG, "zcam p_item_info->hw_addr is 0x%x", + p_item_info->hw_addr); + addr = p_item_info->hw_addr; + + p_entry_dn = p_item_info->item_list.p_next; + + while (p_entry_dn) { + p_rbkey = (ZXDH_HASH_RBKEY_INFO *)(p_entry_dn->data); + key_type = ZXDH_GET_HASH_KEY_TYPE(p_rbkey->key); + key_by_size = ZXDH_GET_KEY_SIZE(actu_key_size); + rst_by_size = ZXDH_GET_RST_SIZE(key_type, actu_key_size); + + byte_offset = p_rbkey->entry_pos * ZXDH_HASH_ENTRY_POS_STEP; + memcpy(entry_data + byte_offset, p_rbkey->key, key_by_size); + + byte_offset += key_by_size; + memcpy(entry_data + byte_offset, p_rbkey->rst, + ((rst_by_size > ZXDH_HASH_RST_MAX) ? ZXDH_HASH_RST_MAX : rst_by_size)); + + p_entry_dn = p_entry_dn->next; + } + + zxdh_np_comm_swap(entry_data, ZXDH_SE_ENTRY_WIDTH_MAX); + + zxdh_np_dtb_se_alg_zcam_data_write(dev_id, + addr, + entry_data, + p_entry); + + return ZXDH_OK; +} + +static uint32_t +zxdh_np_dtb_hash_delete(uint32_t dev_id, + uint32_t sdt_no, + ZXDH_HASH_ENTRY *p_hash_entry, + ZXDH_DTB_ENTRY_T *p_dtb_one_entry) +{ + uint32_t rc = ZXDH_OK; + ZXDH_HASH_CFG *p_hash_cfg = NULL; + ZXDH_SE_ITEM_CFG *p_item = NULL; + ZXDH_RB_TN *p_rb_tn_rtn = NULL; + ZXDH_HASH_RBKEY_INFO *p_rbkey_rtn = NULL; + ZXDH_MUTEX_T *p_hash_mutex = NULL; + HASH_ENTRY_CFG hash_entry_cfg = {0}; + ZXDH_HASH_RBKEY_INFO temp_rbkey = {0}; + HASH_DDR_CFG *bulk_ddr_info = NULL; + + rc = zxdh_np_hash_get_hash_info_from_sdt(dev_id, sdt_no, &hash_entry_cfg); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_hash_get_hash_info_from_sdt"); + + p_hash_cfg = hash_entry_cfg.p_hash_cfg; + ZXDH_COMM_CHECK_DEV_POINT(dev_id, p_hash_cfg); + + zxdh_np_dev_hash_opr_mutex_get(dev_id, p_hash_cfg->fun_id, &p_hash_mutex); + + rc = zxdh_np_comm_mutex_lock(p_hash_mutex); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_comm_mutex_lock"); + + memcpy(temp_rbkey.key, p_hash_entry->p_key, hash_entry_cfg.key_by_size); + rc = zxdh_comm_rb_delete(&p_hash_cfg->hash_rb, &temp_rbkey, &p_rb_tn_rtn); + if (rc == ZXDH_RBT_RC_SRHFAIL) { + p_hash_cfg->hash_stat.delete_fail++; + PMD_DRV_LOG(DEBUG, "Error!there is not item in hash!"); + + rc = zxdh_np_comm_mutex_unlock(p_hash_mutex); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_comm_mutex_unlock"); + + return ZXDH_HASH_RC_DEL_SRHFAIL; + } + + ZXDH_COMM_CHECK_DEV_POINT_UNLOCK(dev_id, p_rb_tn_rtn, p_hash_mutex); + p_rbkey_rtn = (ZXDH_HASH_RBKEY_INFO *)(p_rb_tn_rtn->p_key); + memset(p_rbkey_rtn->rst, 0, sizeof(p_rbkey_rtn->rst)); + hash_entry_cfg.p_rbkey_new = p_rbkey_rtn; + hash_entry_cfg.p_rb_tn_new = p_rb_tn_rtn; + + p_item = p_rbkey_rtn->p_item_info; + ZXDH_COMM_CHECK_DEV_POINT_UNLOCK(dev_id, p_item, p_hash_mutex); + rc = zxdh_comm_double_link_del(&p_rbkey_rtn->entry_dn, &p_item->item_list); + ZXDH_COMM_CHECK_DEV_RC_UNLOCK(dev_id, rc, "zxdh_comm_double_link_del", p_hash_mutex); + p_item->wrt_mask &= ~(ZXDH_GET_HASH_ENTRY_MASK(p_rbkey_rtn->entry_size, + p_rbkey_rtn->entry_pos)) & 0xF; + + rc = zxdh_np_dtb_hash_form_write(hash_entry_cfg.p_hash_cfg, + hash_entry_cfg.p_rbkey_new, + hash_entry_cfg.actu_key_size, + p_dtb_one_entry, + ZXDH_DTB_ITEM_DELETE); + ZXDH_COMM_CHECK_DEV_RC_UNLOCK(dev_id, rc, "zxdh_np_dtb_hash_form_write", p_hash_mutex); + + if (p_item->item_list.used == 0) { + if (p_item->item_type == ZXDH_ITEM_DDR_256 || + p_item->item_type == ZXDH_ITEM_DDR_512) { + bulk_ddr_info = p_hash_cfg->p_bulk_ddr_info[hash_entry_cfg.bulk_id]; + if (p_item->item_index > bulk_ddr_info->item_num) { + rc = zxdh_np_comm_mutex_unlock(p_hash_mutex); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_comm_mutex_unlock"); + return ZXDH_PAR_CHK_INVALID_INDEX; + } + bulk_ddr_info->p_item_array[p_item->item_index] = NULL; + rte_free(p_item); + } else { + p_item->valid = 0; + } + } + + rte_free(p_rbkey_rtn); + rte_free(p_rb_tn_rtn); + + p_hash_cfg->hash_stat.delete_ok++; + + rc = zxdh_np_comm_mutex_unlock(p_hash_mutex); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_comm_mutex_unlock"); + + return rc; +} + +static uint32_t +zxdh_np_dtb_hash_insert(uint32_t dev_id, + uint32_t sdt_no, + ZXDH_HASH_ENTRY *p_hash_entry, + ZXDH_DTB_ENTRY_T *p_dtb_one_entry) +{ + uint32_t rc = ZXDH_OK; + uint32_t rtn = ZXDH_OK; + uint8_t end_flag = 0; + uint8_t temp_key[ZXDH_HASH_KEY_MAX] = {0}; + ZXDH_HASH_CFG *p_hash_cfg = NULL; + ZXDH_RB_TN *p_rb_tn_rtn = NULL; + ZXDH_RB_TN *p_rb_tn_new = NULL; + ZXDH_HASH_RBKEY_INFO *p_rbkey_new = NULL; + ZXDH_MUTEX_T *p_hash_mutex = NULL; + HASH_ENTRY_CFG hash_entry_cfg = {0}; + + rc = zxdh_np_hash_get_hash_info_from_sdt(dev_id, sdt_no, &hash_entry_cfg); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_hash_get_hash_info_from_sdt"); + + p_hash_cfg = hash_entry_cfg.p_hash_cfg; + ZXDH_COMM_CHECK_DEV_POINT(dev_id, p_hash_cfg); + + zxdh_np_dev_hash_opr_mutex_get(dev_id, p_hash_cfg->fun_id, &p_hash_mutex); + + rc = zxdh_np_comm_mutex_lock(p_hash_mutex); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_comm_mutex_lock"); + + rc = zxdh_np_hash_red_black_node_alloc(&p_rb_tn_new, &p_rbkey_new); + ZXDH_COMM_CHECK_DEV_RC_UNLOCK(dev_id, rc, + "zxdh_np_hash_red_black_node_alloc", p_hash_mutex); + memcpy(p_rbkey_new->key, p_hash_entry->p_key, + hash_entry_cfg.key_by_size); + hash_entry_cfg.p_rbkey_new = p_rbkey_new; + hash_entry_cfg.p_rb_tn_new = p_rb_tn_new; + + rc = zxdh_np_hash_rb_insert(dev_id, &hash_entry_cfg, p_hash_entry); + if (rc != ZXDH_OK) { + if (rc == ZXDH_HASH_RC_ADD_UPDATE) { + rc = zxdh_np_dtb_hash_form_write(p_hash_cfg, + hash_entry_cfg.p_rbkey_new, + hash_entry_cfg.actu_key_size, + p_dtb_one_entry, + ZXDH_DTB_ITEM_ADD_OR_UPDATE); + ZXDH_COMM_CHECK_DEV_RC_UNLOCK(dev_id, rc, + "zxdh_np_dtb_hash_form_write", p_hash_mutex); + } + + rtn = zxdh_np_comm_mutex_unlock(p_hash_mutex); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rtn, "zxdh_np_comm_mutex_unlock"); + + return rc; + } + + zxdh_np_hash_set_crc_key(&hash_entry_cfg, p_hash_entry, temp_key); + + if (p_hash_cfg->ddr_valid) { + rc = zxdh_np_hash_insert_ddr(dev_id, &hash_entry_cfg, temp_key, &end_flag); + ZXDH_COMM_CHECK_DEV_RC_UNLOCK(dev_id, rc, "hash_insert_ddr", p_hash_mutex); + } + + if (!end_flag) { + rc = zxdh_np_hash_insert_zcell(dev_id, &hash_entry_cfg, temp_key, &end_flag); + ZXDH_COMM_CHECK_DEV_RC_UNLOCK(dev_id, rc, "hash_insert_zcell", p_hash_mutex); + } + + if (!end_flag) { + rc = zxdh_np_hash_insert_zreg(dev_id, &hash_entry_cfg, temp_key, &end_flag); + ZXDH_COMM_CHECK_DEV_RC_UNLOCK(dev_id, rc, "hash_insert_zreg", p_hash_mutex); + } + + if (!end_flag) { + p_hash_cfg->hash_stat.insert_fail++; + memcpy(temp_key, p_hash_entry->p_key, hash_entry_cfg.key_by_size); + rc = zxdh_comm_rb_delete(&p_hash_cfg->hash_rb, p_rbkey_new, &p_rb_tn_rtn); + ZXDH_COMM_CHECK_DEV_RC_UNLOCK(dev_id, rc, "zxdh_comm_rb_delete", p_hash_mutex); + RTE_ASSERT(p_rb_tn_new == p_rb_tn_rtn); + rte_free(p_rbkey_new); + rte_free(p_rb_tn_rtn); + PMD_DRV_LOG(ERR, "ZXDH_HASH_RC_TBL_FULL.sdt_no=%u", sdt_no); + rc = zxdh_np_comm_mutex_unlock(p_hash_mutex); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_comm_mutex_unlock"); + + return ZXDH_RC_DTB_DOWN_HASH_CONFLICT; + } + + rc = zxdh_np_dtb_hash_form_write(p_hash_cfg, + hash_entry_cfg.p_rbkey_new, + hash_entry_cfg.actu_key_size, + p_dtb_one_entry, + ZXDH_DTB_ITEM_ADD_OR_UPDATE); + ZXDH_COMM_CHECK_DEV_RC_UNLOCK(dev_id, rc, + "zxdh_np_dtb_hash_form_write", p_hash_mutex); + + p_hash_cfg->hash_stat.insert_ok++; + + rc = zxdh_np_comm_mutex_unlock(p_hash_mutex); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_comm_mutex_unlock"); + + return rc; +} + +static uint32_t +zxdh_np_apt_get_sdt_partner(uint32_t dev_id, uint32_t sdt_no) +{ + SE_APT_CALLBACK_T *p_apt_callback = NULL; + + p_apt_callback = &g_apt_se_callback[dev_id][sdt_no]; + + if (p_apt_callback->table_type == ZXDH_SDT_TBLT_HASH) + return p_apt_callback->se_func_info.hash_func.sdt_partner; + + if (p_apt_callback->table_type == ZXDH_SDT_TBLT_ETCAM) + return p_apt_callback->se_func_info.acl_func.sdt_partner; + + return UINT32_MAX; +} + +static uint32_t +zxdh_np_dtb_hash_one_entry(uint32_t dev_id, + uint32_t sdt_no, + uint32_t del_en, + void *p_data, + uint32_t *p_dtb_len, + ZXDH_DTB_ENTRY_T *p_dtb_one_entry) +{ + uint32_t rc = ZXDH_OK; + uint8_t aucKey[ZXDH_HASH_KEY_MAX] = {0}; + uint8_t aucRst[ZXDH_HASH_RST_MAX] = {0}; + uint8_t key_valid = 1; + uint8_t key = 0; + uint32_t sdt_partner = 0; + uint8_t valid = 0; + + ZXDH_SDT_TBL_HASH_T sdt_hash = {0}; + ZXDH_DTB_HASH_ENTRY_INFO_T *p_entry = NULL; + ZXDH_HASH_ENTRY entry = {0}; + + rc = zxdh_np_soft_sdt_tbl_get(dev_id, sdt_no, &sdt_hash); + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_soft_sdt_tbl_get"); + + entry.p_key = aucKey; + entry.p_rst = aucRst; + entry.p_key[0] = ZXDH_GET_HASH_KEY_CTRL(key_valid, + sdt_hash.hash_table_width, + sdt_hash.hash_table_id); + p_entry = (ZXDH_DTB_HASH_ENTRY_INFO_T *)p_data; + memcpy(&entry.p_key[1], p_entry->p_actu_key, + ZXDH_GET_ACTU_KEY_BY_SIZE(sdt_hash.key_size)); + memcpy(entry.p_rst, p_entry->p_rst, 4 * (0x1 << sdt_hash.rsp_mode)); + + if (del_en) { + do { + rc = zxdh_np_dtb_hash_delete(dev_id, sdt_no, &entry, p_dtb_one_entry); + sdt_partner = zxdh_np_apt_get_sdt_partner(dev_id, sdt_no); + valid = zxdh_np_hash_sdt_partner_valid(sdt_no, sdt_partner, &key); + entry.p_key[0] = key; + sdt_no = sdt_partner; + } while ((rc == ZXDH_HASH_RC_DEL_SRHFAIL) && (valid == ZXDH_TRUE)); + + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_dtb_hash_delete"); + } else { + do { + rc = zxdh_np_dtb_hash_insert(dev_id, sdt_no, &entry, p_dtb_one_entry); + sdt_partner = zxdh_np_apt_get_sdt_partner(dev_id, sdt_no); + valid = zxdh_np_hash_sdt_partner_valid(sdt_no, sdt_partner, &key); + entry.p_key[0] = key; + sdt_no = sdt_partner; + } while ((rc == ZXDH_RC_DTB_DOWN_HASH_CONFLICT) && (valid == ZXDH_TRUE)); + + ZXDH_COMM_CHECK_DEV_RC(dev_id, rc, "zxdh_np_dtb_hash_insert"); + } + + *p_dtb_len = p_dtb_one_entry->data_size / ZXDH_DTB_LEN_POS_SETP + 1; + + return rc; +} int zxdh_np_dtb_table_entry_write(uint32_t dev_id, @@ -4621,6 +5562,12 @@ zxdh_np_dtb_table_entry_write(uint32_t dev_id, pentry->p_entry_data, &one_dtb_len, &dtb_one_entry); break; } + case ZXDH_SDT_TBLT_HASH: + { + rc = zxdh_np_dtb_hash_one_entry(dev_id, sdt_no, ZXDH_DTB_ITEM_ADD_OR_UPDATE, + pentry->p_entry_data, &one_dtb_len, &dtb_one_entry); + break; + } default: { PMD_DRV_LOG(ERR, "SDT table_type[ %d ] is invalid!", tbl_type); @@ -4703,6 +5650,15 @@ zxdh_np_dtb_table_entry_delete(uint32_t dev_id, pentry->p_entry_data, &one_dtb_len, &dtb_one_entry); break; } + case ZXDH_SDT_TBLT_HASH: + { + rc = zxdh_np_dtb_hash_one_entry(dev_id, sdt_no, + ZXDH_DTB_ITEM_DELETE, pentry->p_entry_data, + &one_dtb_len, &dtb_one_entry); + if (rc == ZXDH_HASH_RC_DEL_SRHFAIL) + continue; + break; + } default: { PMD_DRV_LOG(ERR, "SDT table_type[ %d ] is invalid!", tbl_type); diff --git a/drivers/net/zxdh/zxdh_np.h b/drivers/net/zxdh/zxdh_np.h index b1b9dc9a1b..2c94125817 100644 --- a/drivers/net/zxdh/zxdh_np.h +++ b/drivers/net/zxdh/zxdh_np.h @@ -10,6 +10,8 @@ #define ZXDH_OK (0) #define ZXDH_ERR (1) +#define ZXDH_TRUE (1) +#define ZXDH_FALSE (0) #define ZXDH_DISABLE (0) #define ZXDH_ENABLE (1) #define ZXDH_PORT_NAME_MAX (32) @@ -92,6 +94,7 @@ #define ZXDH_DTB_LEN_POS_SETP (16) #define ZXDH_DTB_ITEM_ADD_OR_UPDATE (0) #define ZXDH_DTB_ITEM_DELETE (1) +#define ZXDH_DTB_ZCAM_LEN_SIZE (5) #define ZXDH_ETCAM_LEN_SIZE (6) #define ZXDH_ETCAM_BLOCK_NUM (8) @@ -538,6 +541,14 @@ typedef enum zxdh_hash_key_type_e { ZXDH_HASH_KEY_512b, } ZXDH_HASH_KEY_TYPE; +typedef enum zxdh_se_item_type_e { + ZXDH_ITEM_INVALID = 0, + ZXDH_ITEM_RAM, + ZXDH_ITEM_DDR_256, + ZXDH_ITEM_DDR_512, + ZXDH_ITEM_REG, +} ZXDH_SE_ITEM_TYPE; + typedef struct zxdh_avl_node_t { void *p_key; uint32_t result; @@ -1096,6 +1107,7 @@ typedef struct dpp_dev_cfg_t { ZXDH_DEV_READ_FUNC p_pcie_read_fun; ZXDH_MUTEX_T dtb_mutex; ZXDH_MUTEX_T dtb_queue_mutex[ZXDH_DTB_QUEUE_NUM_MAX]; + ZXDH_MUTEX_T hash_mutex[ZXDH_HASH_FUNC_ID_NUM]; ZXDH_DEV_APT_SE_TBL_RES_T dev_apt_se_tbl_res; } ZXDH_DEV_CFG_T; -- 2.27.0