mirror of https://github.com/F-Stack/f-stack.git
372 lines
8.3 KiB
C
372 lines
8.3 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2017 Cavium, Inc
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*/
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#ifndef __OCTEONTX_PKI_H__
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#define __OCTEONTX_PKI_H__
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#include <stdint.h>
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#include <octeontx_mbox.h>
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#define OCTEONTX_PKI_COPROC 5
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/* PKI messages */
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#define MBOX_PKI_PORT_OPEN 1
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#define MBOX_PKI_PORT_START 2
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#define MBOX_PKI_PORT_STOP 3
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#define MBOX_PKI_PORT_CLOSE 4
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#define MBOX_PKI_PORT_CONFIG 5
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#define MBOX_PKI_PORT_OPT_PARSER_CONFIG 6
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#define MBOX_PKI_PORT_CUSTOM_PARSER_CONFIG 7
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#define MBOX_PKI_PORT_PKTBUF_CONFIG 8
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#define MBOX_PKI_PORT_HASH_CONFIG 9
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#define MBOX_PKI_PORT_ERRCHK_CONFIG 10
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#define MBOX_PKI_PORT_CREATE_QOS 11
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#define MBOX_PKI_PORT_MODIFY_QOS 12
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#define MBOX_PKI_PORT_DELETE_QOS 13
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#define MBOX_PKI_PORT_PKTDROP_CONFIG 14
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#define MBOX_PKI_PORT_WQE_GEN_CONFIG 15
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#define MBOX_PKI_BACKPRESSURE_CONFIG 16
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#define MBOX_PKI_PORT_GET_STATS 17
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#define MBOX_PKI_PORT_RESET_STATS 18
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#define MBOX_PKI_GET_PORT_CONFIG 19
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#define MBOX_PKI_GET_PORT_QOS_CONFIG 20
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#define MBOX_PKI_PORT_ALLOC_QPG 21
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#define MBOX_PKI_PORT_FREE_QPG 22
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#define MBOX_PKI_SET_PORT_CONFIG 23
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#define MBOX_PKI_PORT_VLAN_FILTER_CONFIG 24
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#define MBOX_PKI_PORT_VLAN_FILTER_ENTRY_CONFIG 25
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#define MBOX_PKI_MAX_QOS_ENTRY 64
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/* PKI maximum constants */
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#define PKI_VF_MAX (32)
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#define PKI_MAX_PKTLEN (32768)
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/* Interface types: */
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enum {
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OCTTX_PORT_TYPE_NET, /* Network interface ports */
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OCTTX_PORT_TYPE_INT, /* CPU internal interface ports */
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OCTTX_PORT_TYPE_PCI, /* DPI/PCIe interface ports */
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OCTTX_PORT_TYPE_MAX
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};
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/* pki pkind parse mode */
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enum {
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PKI_PARSE_LA_TO_LG = 0,
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PKI_PARSE_LB_TO_LG = 1,
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PKI_PARSE_LC_TO_LG = 3,
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PKI_PARSE_LG = 0x3f,
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PKI_PARSE_NOTHING = 0x7f
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};
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/* CACHE MODE*/
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enum {
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PKI_OPC_MODE_STT = 0LL,
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PKI_OPC_MODE_STF = 1LL,
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PKI_OPC_MODE_STF1_STT = 2LL,
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PKI_OPC_MODE_STF2_STT = 3LL
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};
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/* PKI QPG QOS*/
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enum {
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PKI_QPG_QOS_NONE = 0,
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PKI_QPG_QOS_VLAN,
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PKI_QPG_QOS_MPLS,
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PKI_QPG_QOS_DSA_SRC,
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PKI_QPG_QOS_DIFFSERV,
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PKI_QPG_QOS_HIGIG,
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};
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/* pki port config */
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typedef struct pki_port_type {
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uint8_t port_type;
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} pki_port_type_t;
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/* pki port config */
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typedef struct pki_port_cfg {
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uint8_t port_type;
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struct {
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uint8_t fcs_pres:1;
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uint8_t fcs_skip:1;
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uint8_t parse_mode:1;
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uint8_t mpls_parse:1;
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uint8_t inst_hdr_parse:1;
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uint8_t fulc_parse:1;
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uint8_t dsa_parse:1;
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uint8_t hg2_parse:1;
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uint8_t hg_parse:1;
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} mmask;
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uint8_t fcs_pres;
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uint8_t fcs_skip;
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uint8_t parse_mode;
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uint8_t mpls_parse;
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uint8_t inst_hdr_parse;
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uint8_t fulc_parse;
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uint8_t dsa_parse;
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uint8_t hg2_parse;
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uint8_t hg_parse;
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} pki_prt_cfg_t;
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/* pki Flow/style packet buffer config */
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typedef struct pki_port_pktbuf_cfg {
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uint8_t port_type;
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struct {
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uint16_t f_mbuff_size:1;
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uint16_t f_wqe_skip:1;
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uint16_t f_first_skip:1;
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uint16_t f_later_skip:1;
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uint16_t f_pkt_outside_wqe:1;
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uint16_t f_wqe_endian:1;
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uint16_t f_cache_mode:1;
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} mmask;
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uint16_t mbuff_size;
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uint16_t wqe_skip;
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uint16_t first_skip;
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uint16_t later_skip;
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uint8_t pkt_outside_wqe;
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uint8_t wqe_endian;
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uint8_t cache_mode;
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} pki_pktbuf_cfg_t;
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/* pki flow/style tag config */
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typedef struct pki_port_hash_cfg {
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uint8_t port_type;
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uint32_t tag_slf:1;
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uint32_t tag_sle:1;
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uint32_t tag_sld:1;
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uint32_t tag_slc:1;
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uint32_t tag_dlf:1;
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uint32_t tag_dle:1;
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uint32_t tag_dld:1;
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uint32_t tag_dlc:1;
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uint32_t tag_prt:1;
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uint32_t tag_vlan0:1;
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uint32_t tag_vlan1:1;
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uint32_t tag_ip_pctl:1;
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uint32_t tag_sync:1;
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uint32_t tag_spi:1;
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uint32_t tag_gtp:1;
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uint32_t tag_vni:1;
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} pki_hash_cfg_t;
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/* pki flow/style errcheck config */
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typedef struct pki_port_errcheck_cfg {
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uint8_t port_type;
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struct {
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uint32_t f_ip6_udp_opt:1;
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uint32_t f_lenerr_en:1;
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uint32_t f_maxerr_en:1;
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uint32_t f_minerr_en:1;
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uint32_t f_fcs_chk:1;
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uint32_t f_fcs_strip:1;
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uint32_t f_len_lf:1;
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uint32_t f_len_le:1;
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uint32_t f_len_ld:1;
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uint32_t f_len_lc:1;
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uint32_t f_csum_lf:1;
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uint32_t f_csum_le:1;
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uint32_t f_csum_ld:1;
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uint32_t f_csum_lc:1;
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uint32_t f_min_frame_len;
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uint32_t f_max_frame_len;
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} mmask;
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uint64_t ip6_udp_opt:1;
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uint64_t lenerr_en:1;
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uint64_t maxerr_en:1;
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uint64_t minerr_en:1;
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uint64_t fcs_chk:1;
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uint64_t fcs_strip:1;
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uint64_t len_lf:1;
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uint64_t len_le:1;
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uint64_t len_ld:1;
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uint64_t len_lc:1;
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uint64_t csum_lf:1;
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uint64_t csum_le:1;
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uint64_t csum_ld:1;
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uint64_t csum_lc:1;
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uint64_t min_frame_len;
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uint64_t max_frame_len;
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} pki_errchk_cfg_t;
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struct pki_qos_entry {
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uint16_t port_add;
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uint16_t ggrp_ok;
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uint16_t ggrp_bad;
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uint16_t gaura;
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uint8_t grptag_ok;
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uint8_t grptag_bad;
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uint8_t ena_red;
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uint8_t ena_drop;
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uint8_t tag_type;
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};
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#define PKO_MAX_QOS_ENTRY 64
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/* pki flow/style enable qos */
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typedef struct pki_port_create_qos {
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uint8_t port_type;
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uint8_t qpg_qos;
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uint8_t num_entry;
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uint8_t tag_type;
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uint8_t drop_policy;
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struct pki_qos_entry qos_entry[PKO_MAX_QOS_ENTRY];
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} pki_qos_cfg_t;
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/* pki flow/style enable qos */
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typedef struct pki_port_delete_qos_entry {
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uint8_t port_type;
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uint16_t index;
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} pki_del_qos_t;
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/* pki flow/style enable qos */
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typedef struct pki_port_modify_qos_entry {
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uint8_t port_type;
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uint16_t index;
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struct {
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uint8_t f_port_add:1;
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uint8_t f_grp_ok:1;
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uint8_t f_grp_bad:1;
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uint8_t f_gaura:1;
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uint8_t f_grptag_ok:1;
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uint8_t f_grptag_bad:1;
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uint8_t f_tag_type:1;
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} mmask;
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struct pki_qos_entry qos_entry;
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} pki_mod_qos_t;
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/* pki port VLAN filter config */
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typedef struct pki_port_vlan_filter_config {
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uint8_t port_type; /* OCTTX_PORT_TYPE_[NET/INT/PCI] */
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uint8_t fltr_conf; /* '1' to enable & '0' to disable */
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} pki_port_vlan_filter_config_t;
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/* pki port VLAN filter entry config */
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typedef struct pki_port_vlan_filter_entry_config {
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uint8_t port_type; /* OCTTX_PORT_TYPE_[NET/INT/PCI] */
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uint8_t entry_conf; /* '1' to add & '0' to remove */
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uint16_t vlan_tpid; /* in host byte-order */
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uint16_t vlan_id; /* in host byte-order */
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} pki_port_vlan_filter_entry_config_t;
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static inline int
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octeontx_pki_port_modify_qos(int port, pki_mod_qos_t *qos_cfg)
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{
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struct octeontx_mbox_hdr hdr;
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int res;
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pki_mod_qos_t q_cfg = *(pki_mod_qos_t *)qos_cfg;
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int len = sizeof(pki_mod_qos_t);
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hdr.coproc = OCTEONTX_PKI_COPROC;
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hdr.msg = MBOX_PKI_PORT_MODIFY_QOS;
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hdr.vfid = port;
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res = octeontx_mbox_send(&hdr, &q_cfg, len, NULL, 0);
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if (res < 0)
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return -EACCES;
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return res;
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}
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static inline int
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octeontx_pki_port_delete_qos(int port, pki_del_qos_t *qos_cfg)
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{
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struct octeontx_mbox_hdr hdr;
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int res;
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pki_del_qos_t q_cfg = *(pki_del_qos_t *)qos_cfg;
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int len = sizeof(pki_del_qos_t);
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hdr.coproc = OCTEONTX_PKI_COPROC;
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hdr.msg = MBOX_PKI_PORT_DELETE_QOS;
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hdr.vfid = port;
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res = octeontx_mbox_send(&hdr, &q_cfg, len, NULL, 0);
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if (res < 0)
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return -EACCES;
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return res;
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}
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static inline int
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octeontx_pki_port_close(int port)
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{
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struct octeontx_mbox_hdr hdr;
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int res;
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pki_port_type_t ptype;
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int len = sizeof(pki_port_type_t);
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memset(&ptype, 0, len);
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ptype.port_type = OCTTX_PORT_TYPE_NET;
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hdr.coproc = OCTEONTX_PKI_COPROC;
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hdr.msg = MBOX_PKI_PORT_CLOSE;
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hdr.vfid = port;
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res = octeontx_mbox_send(&hdr, &ptype, len, NULL, 0);
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if (res < 0)
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return -EACCES;
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return res;
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}
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static inline int
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octeontx_pki_port_start(int port)
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{
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struct octeontx_mbox_hdr hdr;
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int res;
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pki_port_type_t ptype;
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int len = sizeof(pki_port_type_t);
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memset(&ptype, 0, len);
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ptype.port_type = OCTTX_PORT_TYPE_NET;
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hdr.coproc = OCTEONTX_PKI_COPROC;
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hdr.msg = MBOX_PKI_PORT_START;
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hdr.vfid = port;
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res = octeontx_mbox_send(&hdr, &ptype, len, NULL, 0);
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if (res < 0)
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return -EACCES;
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return res;
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}
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static inline int
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octeontx_pki_port_stop(int port)
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{
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struct octeontx_mbox_hdr hdr;
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int res;
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pki_port_type_t ptype;
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int len = sizeof(pki_port_type_t);
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memset(&ptype, 0, len);
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ptype.port_type = OCTTX_PORT_TYPE_NET;
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hdr.coproc = OCTEONTX_PKI_COPROC;
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hdr.msg = MBOX_PKI_PORT_STOP;
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hdr.vfid = port;
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res = octeontx_mbox_send(&hdr, &ptype, len, NULL, 0);
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if (res < 0)
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return -EACCES;
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return res;
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}
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int octeontx_pki_port_open(int port);
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int octeontx_pki_port_hash_config(int port, pki_hash_cfg_t *hash_cfg);
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int octeontx_pki_port_pktbuf_config(int port, pki_pktbuf_cfg_t *buf_cfg);
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int octeontx_pki_port_create_qos(int port, pki_qos_cfg_t *qos_cfg);
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int octeontx_pki_port_errchk_config(int port, pki_errchk_cfg_t *cfg);
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int octeontx_pki_port_vlan_fltr_config(int port,
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pki_port_vlan_filter_config_t *fltr_cfg);
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int octeontx_pki_port_vlan_fltr_entry_config(int port,
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pki_port_vlan_filter_entry_config_t *entry_cfg);
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#endif /* __OCTEONTX_PKI_H__ */
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