1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(C) 2021 Marvell.
12 /* Device memory does not support unaligned access, instruct compiler to
13 * not optimize the memory access when working with mailbox memory.
17 /* Header which precedes all mbox messages */
19 uint64_t __io msg_size; /* Total msgs size embedded */
20 uint16_t __io num_msgs; /* No of msgs embedded */
23 /* Header which precedes every msg and is also part of it */
25 uint16_t __io pcifunc; /* Who's sending this msg */
26 uint16_t __io id; /* Mbox message ID */
27 #define MBOX_REQ_SIG (0xdead)
28 #define MBOX_RSP_SIG (0xbeef)
29 /* Signature, for validating corrupted msgs */
31 #define MBOX_VERSION (0x000b)
32 /* Version of msg's structure for this ID */
34 /* Offset of next msg within mailbox region */
35 uint16_t __io next_msgoff;
36 int __io rc; /* Msg processed response code */
39 /* Mailbox message types */
40 #define MBOX_MSG_MASK 0xFFFF
41 #define MBOX_MSG_INVALID 0xFFFE
42 #define MBOX_MSG_MAX 0xFFFF
44 #define MBOX_MESSAGES \
45 /* Generic mbox IDs (range 0x000 - 0x1FF) */ \
46 M(READY, 0x001, ready, msg_req, ready_msg_rsp) \
47 M(ATTACH_RESOURCES, 0x002, attach_resources, rsrc_attach_req, msg_rsp) \
48 M(DETACH_RESOURCES, 0x003, detach_resources, rsrc_detach_req, msg_rsp) \
49 M(FREE_RSRC_CNT, 0x004, free_rsrc_cnt, msg_req, free_rsrcs_rsp) \
50 M(MSIX_OFFSET, 0x005, msix_offset, msg_req, msix_offset_rsp) \
51 M(VF_FLR, 0x006, vf_flr, msg_req, msg_rsp) \
52 M(PTP_OP, 0x007, ptp_op, ptp_req, ptp_rsp) \
53 M(GET_HW_CAP, 0x008, get_hw_cap, msg_req, get_hw_cap_rsp) \
54 M(NDC_SYNC_OP, 0x009, ndc_sync_op, ndc_sync_op, msg_rsp) \
55 M(LMTST_TBL_SETUP, 0x00a, lmtst_tbl_setup, lmtst_tbl_setup_req, \
57 /* CGX mbox IDs (range 0x200 - 0x3FF) */ \
58 M(CGX_START_RXTX, 0x200, cgx_start_rxtx, msg_req, msg_rsp) \
59 M(CGX_STOP_RXTX, 0x201, cgx_stop_rxtx, msg_req, msg_rsp) \
60 M(CGX_STATS, 0x202, cgx_stats, msg_req, cgx_stats_rsp) \
61 M(CGX_MAC_ADDR_SET, 0x203, cgx_mac_addr_set, cgx_mac_addr_set_or_get, \
62 cgx_mac_addr_set_or_get) \
63 M(CGX_MAC_ADDR_GET, 0x204, cgx_mac_addr_get, cgx_mac_addr_set_or_get, \
64 cgx_mac_addr_set_or_get) \
65 M(CGX_PROMISC_ENABLE, 0x205, cgx_promisc_enable, msg_req, msg_rsp) \
66 M(CGX_PROMISC_DISABLE, 0x206, cgx_promisc_disable, msg_req, msg_rsp) \
67 M(CGX_START_LINKEVENTS, 0x207, cgx_start_linkevents, msg_req, msg_rsp) \
68 M(CGX_STOP_LINKEVENTS, 0x208, cgx_stop_linkevents, msg_req, msg_rsp) \
69 M(CGX_GET_LINKINFO, 0x209, cgx_get_linkinfo, msg_req, \
71 M(CGX_INTLBK_ENABLE, 0x20A, cgx_intlbk_enable, msg_req, msg_rsp) \
72 M(CGX_INTLBK_DISABLE, 0x20B, cgx_intlbk_disable, msg_req, msg_rsp) \
73 M(CGX_PTP_RX_ENABLE, 0x20C, cgx_ptp_rx_enable, msg_req, msg_rsp) \
74 M(CGX_PTP_RX_DISABLE, 0x20D, cgx_ptp_rx_disable, msg_req, msg_rsp) \
75 M(CGX_CFG_PAUSE_FRM, 0x20E, cgx_cfg_pause_frm, cgx_pause_frm_cfg, \
77 M(CGX_FW_DATA_GET, 0x20F, cgx_get_aux_link_info, msg_req, cgx_fw_data) \
78 M(CGX_FEC_SET, 0x210, cgx_set_fec_param, fec_mode, fec_mode) \
79 M(CGX_MAC_ADDR_ADD, 0x211, cgx_mac_addr_add, cgx_mac_addr_add_req, \
80 cgx_mac_addr_add_rsp) \
81 M(CGX_MAC_ADDR_DEL, 0x212, cgx_mac_addr_del, cgx_mac_addr_del_req, \
83 M(CGX_MAC_MAX_ENTRIES_GET, 0x213, cgx_mac_max_entries_get, msg_req, \
84 cgx_max_dmac_entries_get_rsp) \
85 M(CGX_SET_LINK_STATE, 0x214, cgx_set_link_state, \
86 cgx_set_link_state_msg, msg_rsp) \
87 M(CGX_GET_PHY_MOD_TYPE, 0x215, cgx_get_phy_mod_type, msg_req, \
89 M(CGX_SET_PHY_MOD_TYPE, 0x216, cgx_set_phy_mod_type, cgx_phy_mod_type, \
91 M(CGX_FEC_STATS, 0x217, cgx_fec_stats, msg_req, cgx_fec_stats_rsp) \
92 M(CGX_SET_LINK_MODE, 0x218, cgx_set_link_mode, cgx_set_link_mode_req, \
93 cgx_set_link_mode_rsp) \
94 M(CGX_GET_PHY_FEC_STATS, 0x219, cgx_get_phy_fec_stats, msg_req, \
96 M(CGX_STATS_RST, 0x21A, cgx_stats_rst, msg_req, msg_rsp) \
97 M(RPM_STATS, 0x21C, rpm_stats, msg_req, rpm_stats_rsp) \
98 M(CGX_PRIO_FLOW_CTRL_CFG, 0x21F, cgx_prio_flow_ctrl_cfg, cgx_pfc_cfg, \
100 /* NPA mbox IDs (range 0x400 - 0x5FF) */ \
101 M(NPA_LF_ALLOC, 0x400, npa_lf_alloc, npa_lf_alloc_req, \
103 M(NPA_LF_FREE, 0x401, npa_lf_free, msg_req, msg_rsp) \
104 M(NPA_AQ_ENQ, 0x402, npa_aq_enq, npa_aq_enq_req, npa_aq_enq_rsp) \
105 M(NPA_HWCTX_DISABLE, 0x403, npa_hwctx_disable, hwctx_disable_req, \
107 /* SSO/SSOW mbox IDs (range 0x600 - 0x7FF) */ \
108 M(SSO_LF_ALLOC, 0x600, sso_lf_alloc, sso_lf_alloc_req, \
110 M(SSO_LF_FREE, 0x601, sso_lf_free, sso_lf_free_req, msg_rsp) \
111 M(SSOW_LF_ALLOC, 0x602, ssow_lf_alloc, ssow_lf_alloc_req, msg_rsp) \
112 M(SSOW_LF_FREE, 0x603, ssow_lf_free, ssow_lf_free_req, msg_rsp) \
113 M(SSO_HW_SETCONFIG, 0x604, sso_hw_setconfig, sso_hw_setconfig, \
115 M(SSO_GRP_SET_PRIORITY, 0x605, sso_grp_set_priority, sso_grp_priority, \
117 M(SSO_GRP_GET_PRIORITY, 0x606, sso_grp_get_priority, sso_info_req, \
119 M(SSO_WS_CACHE_INV, 0x607, sso_ws_cache_inv, ssow_lf_inv_req, msg_rsp) \
120 M(SSO_GRP_QOS_CONFIG, 0x608, sso_grp_qos_config, sso_grp_qos_cfg, \
122 M(SSO_GRP_GET_STATS, 0x609, sso_grp_get_stats, sso_info_req, \
124 M(SSO_HWS_GET_STATS, 0x610, sso_hws_get_stats, sso_info_req, \
126 M(SSO_HW_RELEASE_XAQ, 0x611, sso_hw_release_xaq_aura, \
127 sso_hw_xaq_release, msg_rsp) \
128 M(SSO_CONFIG_LSW, 0x612, ssow_config_lsw, ssow_config_lsw, msg_rsp) \
129 M(SSO_HWS_CHNG_MSHIP, 0x613, ssow_chng_mship, ssow_chng_mship, \
131 /* TIM mbox IDs (range 0x800 - 0x9FF) */ \
132 M(TIM_LF_ALLOC, 0x800, tim_lf_alloc, tim_lf_alloc_req, \
134 M(TIM_LF_FREE, 0x801, tim_lf_free, tim_ring_req, msg_rsp) \
135 M(TIM_CONFIG_RING, 0x802, tim_config_ring, tim_config_req, msg_rsp) \
136 M(TIM_ENABLE_RING, 0x803, tim_enable_ring, tim_ring_req, \
138 M(TIM_DISABLE_RING, 0x804, tim_disable_ring, tim_ring_req, msg_rsp) \
139 M(TIM_GET_MIN_INTVL, 0x805, tim_get_min_intvl, tim_intvl_req, \
141 /* CPT mbox IDs (range 0xA00 - 0xBFF) */ \
142 M(CPT_LF_ALLOC, 0xA00, cpt_lf_alloc, cpt_lf_alloc_req_msg, msg_rsp) \
143 M(CPT_LF_FREE, 0xA01, cpt_lf_free, msg_req, msg_rsp) \
144 M(CPT_RD_WR_REGISTER, 0xA02, cpt_rd_wr_register, cpt_rd_wr_reg_msg, \
146 M(CPT_SET_CRYPTO_GRP, 0xA03, cpt_set_crypto_grp, \
147 cpt_set_crypto_grp_req_msg, msg_rsp) \
148 M(CPT_INLINE_IPSEC_CFG, 0xA04, cpt_inline_ipsec_cfg, \
149 cpt_inline_ipsec_cfg_msg, msg_rsp) \
150 M(CPT_STATS, 0xA05, cpt_sts_get, cpt_sts_req, cpt_sts_rsp) \
151 M(CPT_RXC_TIME_CFG, 0xA06, cpt_rxc_time_cfg, cpt_rxc_time_cfg_req, \
153 M(CPT_CTX_CACHE_SYNC, 0xA07, cpt_ctx_cache_sync, msg_req, msg_rsp) \
154 M(CPT_RX_INLINE_LF_CFG, 0xBFE, cpt_rx_inline_lf_cfg, \
155 cpt_rx_inline_lf_cfg_msg, msg_rsp) \
156 M(CPT_GET_CAPS, 0xBFD, cpt_caps_get, msg_req, cpt_caps_rsp_msg) \
157 M(CPT_GET_ENG_GRP, 0xBFF, cpt_eng_grp_get, cpt_eng_grp_req, \
159 /* REE mbox IDs (range 0xE00 - 0xFFF) */ \
160 M(REE_CONFIG_LF, 0xE01, ree_config_lf, ree_lf_req_msg, msg_rsp) \
161 M(REE_RD_WR_REGISTER, 0xE02, ree_rd_wr_register, ree_rd_wr_reg_msg, \
163 M(REE_RULE_DB_PROG, 0xE03, ree_rule_db_prog, ree_rule_db_prog_req_msg, \
165 M(REE_RULE_DB_LEN_GET, 0xE04, ree_rule_db_len_get, ree_req_msg, \
166 ree_rule_db_len_rsp_msg) \
167 M(REE_RULE_DB_GET, 0xE05, ree_rule_db_get, ree_rule_db_get_req_msg, \
168 ree_rule_db_get_rsp_msg) \
169 /* SDP mbox IDs (range 0x1000 - 0x11FF) */ \
170 M(SET_SDP_CHAN_INFO, 0x1000, set_sdp_chan_info, sdp_chan_info_msg, \
172 /* NPC mbox IDs (range 0x6000 - 0x7FFF) */ \
173 M(NPC_MCAM_ALLOC_ENTRY, 0x6000, npc_mcam_alloc_entry, \
174 npc_mcam_alloc_entry_req, npc_mcam_alloc_entry_rsp) \
175 M(NPC_MCAM_FREE_ENTRY, 0x6001, npc_mcam_free_entry, \
176 npc_mcam_free_entry_req, msg_rsp) \
177 M(NPC_MCAM_WRITE_ENTRY, 0x6002, npc_mcam_write_entry, \
178 npc_mcam_write_entry_req, msg_rsp) \
179 M(NPC_MCAM_ENA_ENTRY, 0x6003, npc_mcam_ena_entry, \
180 npc_mcam_ena_dis_entry_req, msg_rsp) \
181 M(NPC_MCAM_DIS_ENTRY, 0x6004, npc_mcam_dis_entry, \
182 npc_mcam_ena_dis_entry_req, msg_rsp) \
183 M(NPC_MCAM_SHIFT_ENTRY, 0x6005, npc_mcam_shift_entry, \
184 npc_mcam_shift_entry_req, npc_mcam_shift_entry_rsp) \
185 M(NPC_MCAM_ALLOC_COUNTER, 0x6006, npc_mcam_alloc_counter, \
186 npc_mcam_alloc_counter_req, npc_mcam_alloc_counter_rsp) \
187 M(NPC_MCAM_FREE_COUNTER, 0x6007, npc_mcam_free_counter, \
188 npc_mcam_oper_counter_req, msg_rsp) \
189 M(NPC_MCAM_UNMAP_COUNTER, 0x6008, npc_mcam_unmap_counter, \
190 npc_mcam_unmap_counter_req, msg_rsp) \
191 M(NPC_MCAM_CLEAR_COUNTER, 0x6009, npc_mcam_clear_counter, \
192 npc_mcam_oper_counter_req, msg_rsp) \
193 M(NPC_MCAM_COUNTER_STATS, 0x600a, npc_mcam_counter_stats, \
194 npc_mcam_oper_counter_req, npc_mcam_oper_counter_rsp) \
195 M(NPC_MCAM_ALLOC_AND_WRITE_ENTRY, 0x600b, \
196 npc_mcam_alloc_and_write_entry, npc_mcam_alloc_and_write_entry_req, \
197 npc_mcam_alloc_and_write_entry_rsp) \
198 M(NPC_GET_KEX_CFG, 0x600c, npc_get_kex_cfg, msg_req, \
199 npc_get_kex_cfg_rsp) \
200 M(NPC_INSTALL_FLOW, 0x600d, npc_install_flow, npc_install_flow_req, \
201 npc_install_flow_rsp) \
202 M(NPC_DELETE_FLOW, 0x600e, npc_delete_flow, npc_delete_flow_req, \
204 M(NPC_MCAM_READ_ENTRY, 0x600f, npc_mcam_read_entry, \
205 npc_mcam_read_entry_req, npc_mcam_read_entry_rsp) \
206 M(NPC_SET_PKIND, 0x6010, npc_set_pkind, npc_set_pkind, msg_rsp) \
207 M(NPC_MCAM_READ_BASE_RULE, 0x6011, npc_read_base_steer_rule, msg_req, \
208 npc_mcam_read_base_rule_rsp) \
209 M(NPC_MCAM_GET_STATS, 0x6012, npc_mcam_entry_stats, \
210 npc_mcam_get_stats_req, npc_mcam_get_stats_rsp) \
211 /* NIX mbox IDs (range 0x8000 - 0xFFFF) */ \
212 M(NIX_LF_ALLOC, 0x8000, nix_lf_alloc, nix_lf_alloc_req, \
214 M(NIX_LF_FREE, 0x8001, nix_lf_free, nix_lf_free_req, msg_rsp) \
215 M(NIX_AQ_ENQ, 0x8002, nix_aq_enq, nix_aq_enq_req, nix_aq_enq_rsp) \
216 M(NIX_HWCTX_DISABLE, 0x8003, nix_hwctx_disable, hwctx_disable_req, \
218 M(NIX_TXSCH_ALLOC, 0x8004, nix_txsch_alloc, nix_txsch_alloc_req, \
219 nix_txsch_alloc_rsp) \
220 M(NIX_TXSCH_FREE, 0x8005, nix_txsch_free, nix_txsch_free_req, msg_rsp) \
221 M(NIX_TXSCHQ_CFG, 0x8006, nix_txschq_cfg, nix_txschq_config, \
223 M(NIX_STATS_RST, 0x8007, nix_stats_rst, msg_req, msg_rsp) \
224 M(NIX_VTAG_CFG, 0x8008, nix_vtag_cfg, nix_vtag_config, msg_rsp) \
225 M(NIX_RSS_FLOWKEY_CFG, 0x8009, nix_rss_flowkey_cfg, \
226 nix_rss_flowkey_cfg, nix_rss_flowkey_cfg_rsp) \
227 M(NIX_SET_MAC_ADDR, 0x800a, nix_set_mac_addr, nix_set_mac_addr, \
229 M(NIX_SET_RX_MODE, 0x800b, nix_set_rx_mode, nix_rx_mode, msg_rsp) \
230 M(NIX_SET_HW_FRS, 0x800c, nix_set_hw_frs, nix_frs_cfg, msg_rsp) \
231 M(NIX_LF_START_RX, 0x800d, nix_lf_start_rx, msg_req, msg_rsp) \
232 M(NIX_LF_STOP_RX, 0x800e, nix_lf_stop_rx, msg_req, msg_rsp) \
233 M(NIX_MARK_FORMAT_CFG, 0x800f, nix_mark_format_cfg, \
234 nix_mark_format_cfg, nix_mark_format_cfg_rsp) \
235 M(NIX_SET_RX_CFG, 0x8010, nix_set_rx_cfg, nix_rx_cfg, msg_rsp) \
236 M(NIX_LSO_FORMAT_CFG, 0x8011, nix_lso_format_cfg, nix_lso_format_cfg, \
237 nix_lso_format_cfg_rsp) \
238 M(NIX_LF_PTP_TX_ENABLE, 0x8013, nix_lf_ptp_tx_enable, msg_req, \
240 M(NIX_LF_PTP_TX_DISABLE, 0x8014, nix_lf_ptp_tx_disable, msg_req, \
242 M(NIX_SET_VLAN_TPID, 0x8015, nix_set_vlan_tpid, nix_set_vlan_tpid, \
244 M(NIX_BP_ENABLE, 0x8016, nix_bp_enable, nix_bp_cfg_req, \
246 M(NIX_BP_DISABLE, 0x8017, nix_bp_disable, nix_bp_cfg_req, msg_rsp) \
247 M(NIX_GET_MAC_ADDR, 0x8018, nix_get_mac_addr, msg_req, \
248 nix_get_mac_addr_rsp) \
249 M(NIX_INLINE_IPSEC_CFG, 0x8019, nix_inline_ipsec_cfg, \
250 nix_inline_ipsec_cfg, msg_rsp) \
251 M(NIX_INLINE_IPSEC_LF_CFG, 0x801a, nix_inline_ipsec_lf_cfg, \
252 nix_inline_ipsec_lf_cfg, msg_rsp) \
253 M(NIX_CN10K_AQ_ENQ, 0x801b, nix_cn10k_aq_enq, nix_cn10k_aq_enq_req, \
254 nix_cn10k_aq_enq_rsp) \
255 M(NIX_GET_HW_INFO, 0x801c, nix_get_hw_info, msg_req, nix_hw_info) \
256 M(NIX_BANDPROF_ALLOC, 0x801d, nix_bandprof_alloc, \
257 nix_bandprof_alloc_req, nix_bandprof_alloc_rsp) \
258 M(NIX_BANDPROF_FREE, 0x801e, nix_bandprof_free, nix_bandprof_free_req, \
260 M(NIX_BANDPROF_GET_HWINFO, 0x801f, nix_bandprof_get_hwinfo, msg_req, \
261 nix_bandprof_get_hwinfo_rsp) \
262 M(NIX_CPT_BP_ENABLE, 0x8020, nix_cpt_bp_enable, nix_bp_cfg_req, \
264 M(NIX_CPT_BP_DISABLE, 0x8021, nix_cpt_bp_disable, nix_bp_cfg_req, \
266 M(NIX_RX_SW_SYNC, 0x8022, nix_rx_sw_sync, msg_req, msg_rsp)
268 /* Messages initiated by AF (range 0xC00 - 0xDFF) */
269 #define MBOX_UP_CGX_MESSAGES \
270 M(CGX_LINK_EVENT, 0xC00, cgx_link_event, cgx_link_info_msg, msg_rsp) \
271 M(CGX_PTP_RX_INFO, 0xC01, cgx_ptp_rx_info, cgx_ptp_rx_info_msg, msg_rsp)
274 #define M(_name, _id, _1, _2, _3) MBOX_MSG_##_name = _id,
275 MBOX_MESSAGES MBOX_UP_CGX_MESSAGES
279 /* Mailbox message formats */
281 #define RVU_DEFAULT_PF_FUNC 0xFFFF
283 /* Generic request msg used for those mbox messages which
284 * don't send any data in the request.
287 struct mbox_msghdr hdr;
290 /* Generic response msg used a ack or response for those mbox
291 * messages which does not have a specific rsp msg format.
294 struct mbox_msghdr hdr;
297 /* RVU mailbox error codes
301 RVU_INVALID_VF_ID = -256,
304 struct ready_msg_rsp {
305 struct mbox_msghdr hdr;
306 uint16_t __io sclk_freq; /* SCLK frequency */
307 uint16_t __io rclk_freq; /* RCLK frequency */
310 enum npc_pkind_type {
311 NPC_RX_CUSTOM_PRE_L2_PKIND = 55ULL,
312 NPC_RX_VLAN_EXDSA_PKIND = 56ULL,
313 NPC_RX_CHLEN24B_PKIND,
314 NPC_RX_CPT_HDR_PKIND,
315 NPC_RX_CHLEN90B_PKIND,
323 /* Struct to set pkind */
324 struct npc_set_pkind {
325 struct mbox_msghdr hdr;
326 #define ROC_PRIV_FLAGS_DEFAULT BIT_ULL(0)
327 #define ROC_PRIV_FLAGS_EDSA BIT_ULL(1)
328 #define ROC_PRIV_FLAGS_HIGIG BIT_ULL(2)
329 #define ROC_PRIV_FLAGS_LEN_90B BIT_ULL(3)
330 #define ROC_PRIV_FLAGS_EXDSA BIT_ULL(4)
331 #define ROC_PRIV_FLAGS_VLAN_EXDSA BIT_ULL(5)
332 #define ROC_PRIV_FLAGS_PRE_L2 BIT_ULL(6)
333 #define ROC_PRIV_FLAGS_CUSTOM BIT_ULL(63)
335 #define PKIND_TX BIT_ULL(0)
336 #define PKIND_RX BIT_ULL(1)
338 uint8_t __io pkind; /* valid only in case custom flag */
339 uint8_t __io var_len_off;
340 /* Offset of custom header length field.
341 * Valid only for pkind NPC_RX_CUSTOM_PRE_L2_PKIND
343 uint8_t __io var_len_off_mask; /* Mask for length with in offset */
344 uint8_t __io shift_dir;
345 /* Shift direction to get length of the
346 * header at var_len_off
350 /* Structure for requesting resource provisioning.
351 * 'modify' flag to be used when either requesting more
352 * or to detach partial of a certain resource type.
353 * Rest of the fields specify how many of what type to
355 * To request LFs from two blocks of same type this mailbox
356 * can be sent twice as below:
357 * struct rsrc_attach *attach;
358 * .. Allocate memory for message ..
359 * attach->cptlfs = 3; <3 LFs from CPT0>
361 * .. Allocate memory for message ..
362 * attach->modify = 1;
363 * attach->cpt_blkaddr = BLKADDR_CPT1;
364 * attach->cptlfs = 2; <2 LFs from CPT1>
367 struct rsrc_attach_req {
368 struct mbox_msghdr hdr;
369 uint8_t __io modify : 1;
370 uint8_t __io npalf : 1;
371 uint8_t __io nixlf : 1;
374 uint16_t __io timlfs;
375 uint16_t __io cptlfs;
376 uint16_t __io reelfs;
377 /* BLKADDR_CPT0/BLKADDR_CPT1 or 0 for BLKADDR_CPT0 */
378 int __io cpt_blkaddr;
379 /* BLKADDR_REE0/BLKADDR_REE1 or 0 for BLKADDR_REE0 */
380 int __io ree_blkaddr;
383 /* Structure for relinquishing resources.
384 * 'partial' flag to be used when relinquishing all resources
385 * but only of a certain type. If not set, all resources of all
386 * types provisioned to the RVU function will be detached.
388 struct rsrc_detach_req {
389 struct mbox_msghdr hdr;
390 uint8_t __io partial : 1;
391 uint8_t __io npalf : 1;
392 uint8_t __io nixlf : 1;
393 uint8_t __io sso : 1;
394 uint8_t __io ssow : 1;
395 uint8_t __io timlfs : 1;
396 uint8_t __io cptlfs : 1;
397 uint8_t __io reelfs : 1;
400 /* NIX Transmit schedulers */
401 #define NIX_TXSCH_LVL_SMQ 0x0
402 #define NIX_TXSCH_LVL_MDQ 0x0
403 #define NIX_TXSCH_LVL_TL4 0x1
404 #define NIX_TXSCH_LVL_TL3 0x2
405 #define NIX_TXSCH_LVL_TL2 0x3
406 #define NIX_TXSCH_LVL_TL1 0x4
407 #define NIX_TXSCH_LVL_CNT 0x5
410 * Number of resources available to the caller.
411 * In reply to MBOX_MSG_FREE_RSRC_CNT.
413 struct free_rsrcs_rsp {
414 struct mbox_msghdr hdr;
415 uint16_t __io schq[NIX_TXSCH_LVL_CNT];
422 uint16_t __io schq_nix1[NIX_TXSCH_LVL_CNT];
429 #define MSIX_VECTOR_INVALID 0xFFFF
430 #define MAX_RVU_BLKLF_CNT 256
432 struct msix_offset_rsp {
433 struct mbox_msghdr hdr;
434 uint16_t __io npa_msixoff;
435 uint16_t __io nix_msixoff;
438 uint16_t __io timlfs;
439 uint16_t __io cptlfs;
440 uint16_t __io sso_msixoff[MAX_RVU_BLKLF_CNT];
441 uint16_t __io ssow_msixoff[MAX_RVU_BLKLF_CNT];
442 uint16_t __io timlf_msixoff[MAX_RVU_BLKLF_CNT];
443 uint16_t __io cptlf_msixoff[MAX_RVU_BLKLF_CNT];
444 uint16_t __io cpt1_lfs;
445 uint16_t __io ree0_lfs;
446 uint16_t __io ree1_lfs;
447 uint16_t __io cpt1_lf_msixoff[MAX_RVU_BLKLF_CNT];
448 uint16_t __io ree0_lf_msixoff[MAX_RVU_BLKLF_CNT];
449 uint16_t __io ree1_lf_msixoff[MAX_RVU_BLKLF_CNT];
452 struct lmtst_tbl_setup_req {
453 struct mbox_msghdr hdr;
455 uint64_t __io dis_sched_early_comp : 1;
456 uint64_t __io sched_ena : 1;
457 uint64_t __io dis_line_pref : 1;
458 uint64_t __io ssow_pf_func : 13;
459 uint16_t __io pcifunc;
460 uint8_t __io use_local_lmt_region;
461 uint64_t __io lmt_iova;
462 uint64_t __io rsvd[2]; /* Future use */
465 /* CGX mbox message formats */
467 struct cgx_stats_rsp {
468 struct mbox_msghdr hdr;
469 #define CGX_RX_STATS_COUNT 13
470 #define CGX_TX_STATS_COUNT 18
471 uint64_t __io rx_stats[CGX_RX_STATS_COUNT];
472 uint64_t __io tx_stats[CGX_TX_STATS_COUNT];
475 struct rpm_stats_rsp {
476 struct mbox_msghdr hdr;
477 #define RPM_RX_STATS_COUNT 43
478 #define RPM_TX_STATS_COUNT 34
479 uint64_t __io rx_stats[RPM_RX_STATS_COUNT];
480 uint64_t __io tx_stats[RPM_TX_STATS_COUNT];
483 struct cgx_fec_stats_rsp {
484 struct mbox_msghdr hdr;
485 uint64_t __io fec_corr_blks;
486 uint64_t __io fec_uncorr_blks;
489 /* Structure for requesting the operation for
490 * setting/getting mac address in the CGX interface
492 struct cgx_mac_addr_set_or_get {
493 struct mbox_msghdr hdr;
494 uint8_t __io mac_addr[PLT_ETHER_ADDR_LEN];
497 /* Structure for requesting the operation to
498 * add DMAC filter entry into CGX interface
500 struct cgx_mac_addr_add_req {
501 struct mbox_msghdr hdr;
502 uint8_t __io mac_addr[PLT_ETHER_ADDR_LEN];
505 /* Structure for response against the operation to
506 * add DMAC filter entry into CGX interface
508 struct cgx_mac_addr_add_rsp {
509 struct mbox_msghdr hdr;
513 /* Structure for requesting the operation to
514 * delete DMAC filter entry from CGX interface
516 struct cgx_mac_addr_del_req {
517 struct mbox_msghdr hdr;
521 /* Structure for response against the operation to
522 * get maximum supported DMAC filter entries
524 struct cgx_max_dmac_entries_get_rsp {
525 struct mbox_msghdr hdr;
526 uint8_t __io max_dmac_filters;
529 struct cgx_link_user_info {
530 uint64_t __io link_up : 1;
531 uint64_t __io full_duplex : 1;
532 uint64_t __io lmac_type_id : 4;
533 uint64_t __io speed : 20; /* speed in Mbps */
534 uint64_t __io an : 1; /* AN supported or not */
535 uint64_t __io fec : 2; /* FEC type if enabled else 0 */
536 uint64_t __io port : 8;
537 #define LMACTYPE_STR_LEN 16
538 char lmac_type[LMACTYPE_STR_LEN];
541 struct cgx_link_info_msg {
542 struct mbox_msghdr hdr;
543 struct cgx_link_user_info link_info;
546 struct cgx_ptp_rx_info_msg {
547 struct mbox_msghdr hdr;
551 struct cgx_pause_frm_cfg {
552 struct mbox_msghdr hdr;
554 /* set = 1 if the request is to config pause frames */
555 /* set = 0 if the request is to fetch pause frames config */
556 uint8_t __io rx_pause;
557 uint8_t __io tx_pause;
561 struct mbox_msghdr hdr;
562 uint8_t __io rx_pause;
563 uint8_t __io tx_pause;
564 uint16_t __io pfc_en; /* bitmap indicating enabled traffic classes */
568 struct mbox_msghdr hdr;
569 uint8_t __io rx_pause;
570 uint8_t __io tx_pause;
573 struct sfp_eeprom_s {
574 #define SFP_EEPROM_SIZE 256
575 uint16_t __io sff_id;
576 uint8_t __io buf[SFP_EEPROM_SIZE];
577 uint64_t __io reserved;
587 uint64_t __io can_change_mod_type : 1;
588 uint64_t __io mod_type : 1;
591 struct cgx_lmac_fwdata_s {
592 uint16_t __io rw_valid;
593 uint64_t __io supported_fec;
594 uint64_t __io supported_an;
595 uint64_t __io supported_link_modes;
596 /* Only applicable if AN is supported */
597 uint64_t __io advertised_fec;
598 uint64_t __io advertised_link_modes;
599 /* Only applicable if SFP/QSFP slot is present */
600 struct sfp_eeprom_s sfp_eeprom;
602 #define LMAC_FWDATA_RESERVED_MEM 1023
603 uint64_t __io reserved[LMAC_FWDATA_RESERVED_MEM];
607 struct mbox_msghdr hdr;
608 struct cgx_lmac_fwdata_s fwdata;
612 struct mbox_msghdr hdr;
616 struct cgx_set_link_state_msg {
617 struct mbox_msghdr hdr;
621 struct cgx_phy_mod_type {
622 struct mbox_msghdr hdr;
626 struct cgx_set_link_mode_args {
634 struct cgx_set_link_mode_req {
635 struct mbox_msghdr hdr;
636 struct cgx_set_link_mode_args args;
639 struct cgx_set_link_mode_rsp {
640 struct mbox_msghdr hdr;
644 /* NPA mbox message formats */
646 /* NPA mailbox error codes
650 NPA_AF_ERR_PARAM = -301,
651 NPA_AF_ERR_AQ_FULL = -302,
652 NPA_AF_ERR_AQ_ENQUEUE = -303,
653 NPA_AF_ERR_AF_LF_INVALID = -304,
654 NPA_AF_ERR_AF_LF_ALLOC = -305,
655 NPA_AF_ERR_LF_RESET = -306,
658 #define NPA_AURA_SZ_0 0
659 #define NPA_AURA_SZ_128 1
660 #define NPA_AURA_SZ_256 2
661 #define NPA_AURA_SZ_512 3
662 #define NPA_AURA_SZ_1K 4
663 #define NPA_AURA_SZ_2K 5
664 #define NPA_AURA_SZ_4K 6
665 #define NPA_AURA_SZ_8K 7
666 #define NPA_AURA_SZ_16K 8
667 #define NPA_AURA_SZ_32K 9
668 #define NPA_AURA_SZ_64K 10
669 #define NPA_AURA_SZ_128K 11
670 #define NPA_AURA_SZ_256K 12
671 #define NPA_AURA_SZ_512K 13
672 #define NPA_AURA_SZ_1M 14
673 #define NPA_AURA_SZ_MAX 15
675 /* For NPA LF context alloc and init */
676 struct npa_lf_alloc_req {
677 struct mbox_msghdr hdr;
679 int __io aura_sz; /* No of auras. See NPA_AURA_SZ_* */
680 uint32_t __io nr_pools; /* No of pools */
681 uint64_t __io way_mask;
684 struct npa_lf_alloc_rsp {
685 struct mbox_msghdr hdr;
686 uint32_t __io stack_pg_ptrs; /* No of ptrs per stack page */
687 uint32_t __io stack_pg_bytes; /* Size of stack page */
688 uint16_t __io qints; /* NPA_AF_CONST::QINTS */
689 uint8_t __io cache_lines; /* Batch Alloc DMA */
692 /* NPA AQ enqueue msg */
693 struct npa_aq_enq_req {
694 struct mbox_msghdr hdr;
695 uint32_t __io aura_id;
699 /* Valid when op == WRITE/INIT and ctype == AURA.
700 * LF fills the pool_id in aura.pool_addr. AF will translate
701 * the pool_id to pool context pointer.
703 __io struct npa_aura_s aura;
704 /* Valid when op == WRITE/INIT and ctype == POOL */
705 __io struct npa_pool_s pool;
707 /* Mask data when op == WRITE (1=write, 0=don't write) */
709 /* Valid when op == WRITE and ctype == AURA */
710 __io struct npa_aura_s aura_mask;
711 /* Valid when op == WRITE and ctype == POOL */
712 __io struct npa_pool_s pool_mask;
716 struct npa_aq_enq_rsp {
717 struct mbox_msghdr hdr;
719 /* Valid when op == READ and ctype == AURA */
720 __io struct npa_aura_s aura;
721 /* Valid when op == READ and ctype == POOL */
722 __io struct npa_pool_s pool;
726 /* Disable all contexts of type 'ctype' */
727 struct hwctx_disable_req {
728 struct mbox_msghdr hdr;
732 /* NIX mbox message formats */
734 /* NIX mailbox error codes
738 NIX_AF_ERR_PARAM = -401,
739 NIX_AF_ERR_AQ_FULL = -402,
740 NIX_AF_ERR_AQ_ENQUEUE = -403,
741 NIX_AF_ERR_AF_LF_INVALID = -404,
742 NIX_AF_ERR_AF_LF_ALLOC = -405,
743 NIX_AF_ERR_TLX_ALLOC_FAIL = -406,
744 NIX_AF_ERR_TLX_INVALID = -407,
745 NIX_AF_ERR_RSS_SIZE_INVALID = -408,
746 NIX_AF_ERR_RSS_GRPS_INVALID = -409,
747 NIX_AF_ERR_FRS_INVALID = -410,
748 NIX_AF_ERR_RX_LINK_INVALID = -411,
749 NIX_AF_INVAL_TXSCHQ_CFG = -412,
750 NIX_AF_SMQ_FLUSH_FAILED = -413,
751 NIX_AF_ERR_LF_RESET = -414,
752 NIX_AF_ERR_RSS_NOSPC_FIELD = -415,
753 NIX_AF_ERR_RSS_NOSPC_ALGO = -416,
754 NIX_AF_ERR_MARK_CFG_FAIL = -417,
755 NIX_AF_ERR_LSO_CFG_FAIL = -418,
756 NIX_AF_INVAL_NPA_PF_FUNC = -419,
757 NIX_AF_INVAL_SSO_PF_FUNC = -420,
758 NIX_AF_ERR_TX_VTAG_NOSPC = -421,
759 NIX_AF_ERR_RX_VTAG_INUSE = -422,
760 NIX_AF_ERR_PTP_CONFIG_FAIL = -423,
763 /* For NIX LF context alloc and init */
764 struct nix_lf_alloc_req {
765 struct mbox_msghdr hdr;
767 uint32_t __io rq_cnt; /* No of receive queues */
768 uint32_t __io sq_cnt; /* No of send queues */
769 uint32_t __io cq_cnt; /* No of completion queues */
771 uint16_t __io rss_sz;
772 uint8_t __io rss_grps;
773 uint16_t __io npa_func;
774 /* RVU_DEFAULT_PF_FUNC == default pf_func associated with lf */
775 uint16_t __io sso_func;
776 uint64_t __io rx_cfg; /* See NIX_AF_LF(0..127)_RX_CFG */
777 uint64_t __io way_mask;
778 #define NIX_LF_RSS_TAG_LSB_AS_ADDER BIT_ULL(0)
779 #define NIX_LF_LBK_BLK_SEL BIT_ULL(1)
783 struct nix_lf_alloc_rsp {
784 struct mbox_msghdr hdr;
785 uint16_t __io sqb_size;
786 uint16_t __io rx_chan_base;
787 uint16_t __io tx_chan_base;
788 uint8_t __io rx_chan_cnt; /* Total number of RX channels */
789 uint8_t __io tx_chan_cnt; /* Total number of TX channels */
790 uint8_t __io lso_tsov4_idx;
791 uint8_t __io lso_tsov6_idx;
792 uint8_t __io mac_addr[PLT_ETHER_ADDR_LEN];
793 uint8_t __io lf_rx_stats; /* NIX_AF_CONST1::LF_RX_STATS */
794 uint8_t __io lf_tx_stats; /* NIX_AF_CONST1::LF_TX_STATS */
795 uint16_t __io cints; /* NIX_AF_CONST2::CINTS */
796 uint16_t __io qints; /* NIX_AF_CONST2::QINTS */
797 uint8_t __io hw_rx_tstamp_en; /*set if rx timestamping enabled */
798 uint8_t __io cgx_links; /* No. of CGX links present in HW */
799 uint8_t __io lbk_links; /* No. of LBK links present in HW */
800 uint8_t __io sdp_links; /* No. of SDP links present in HW */
801 uint8_t tx_link; /* Transmit channel link number */
804 struct nix_lf_free_req {
805 struct mbox_msghdr hdr;
806 #define NIX_LF_DISABLE_FLOWS BIT_ULL(0)
807 #define NIX_LF_DONT_FREE_TX_VTAG BIT_ULL(1)
811 /* CN10x NIX AQ enqueue msg */
812 struct nix_cn10k_aq_enq_req {
813 struct mbox_msghdr hdr;
818 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_RQ */
819 __io struct nix_cn10k_rq_ctx_s rq;
820 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_SQ */
821 __io struct nix_cn10k_sq_ctx_s sq;
822 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_CQ */
823 __io struct nix_cq_ctx_s cq;
824 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_RSS */
825 __io struct nix_rsse_s rss;
826 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_MCE */
827 __io struct nix_rx_mce_s mce;
828 /* Valid when op == WRITE/INIT and
829 * ctype == NIX_AQ_CTYPE_BAND_PROF
831 __io struct nix_band_prof_s prof;
833 /* Mask data when op == WRITE (1=write, 0=don't write) */
835 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_RQ */
836 __io struct nix_cn10k_rq_ctx_s rq_mask;
837 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_SQ */
838 __io struct nix_cn10k_sq_ctx_s sq_mask;
839 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_CQ */
840 __io struct nix_cq_ctx_s cq_mask;
841 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_RSS */
842 __io struct nix_rsse_s rss_mask;
843 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_MCE */
844 __io struct nix_rx_mce_s mce_mask;
845 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_BAND_PROF */
846 __io struct nix_band_prof_s prof_mask;
850 struct nix_cn10k_aq_enq_rsp {
851 struct mbox_msghdr hdr;
853 struct nix_cn10k_rq_ctx_s rq;
854 struct nix_cn10k_sq_ctx_s sq;
855 struct nix_cq_ctx_s cq;
856 struct nix_rsse_s rss;
857 struct nix_rx_mce_s mce;
858 struct nix_band_prof_s prof;
862 /* NIX AQ enqueue msg */
863 struct nix_aq_enq_req {
864 struct mbox_msghdr hdr;
869 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_RQ */
870 __io struct nix_rq_ctx_s rq;
871 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_SQ */
872 __io struct nix_sq_ctx_s sq;
873 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_CQ */
874 __io struct nix_cq_ctx_s cq;
875 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_RSS */
876 __io struct nix_rsse_s rss;
877 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_MCE */
878 __io struct nix_rx_mce_s mce;
880 /* Mask data when op == WRITE (1=write, 0=don't write) */
882 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_RQ */
883 __io struct nix_rq_ctx_s rq_mask;
884 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_SQ */
885 __io struct nix_sq_ctx_s sq_mask;
886 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_CQ */
887 __io struct nix_cq_ctx_s cq_mask;
888 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_RSS */
889 __io struct nix_rsse_s rss_mask;
890 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_MCE */
891 __io struct nix_rx_mce_s mce_mask;
895 struct nix_aq_enq_rsp {
896 struct mbox_msghdr hdr;
898 __io struct nix_rq_ctx_s rq;
899 __io struct nix_sq_ctx_s sq;
900 __io struct nix_cq_ctx_s cq;
901 __io struct nix_rsse_s rss;
902 __io struct nix_rx_mce_s mce;
906 /* Tx scheduler/shaper mailbox messages */
908 #define MAX_TXSCHQ_PER_FUNC 128
910 struct nix_txsch_alloc_req {
911 struct mbox_msghdr hdr;
912 /* Scheduler queue count request at each level */
913 uint16_t __io schq_contig[NIX_TXSCH_LVL_CNT]; /* Contig. queues */
914 uint16_t __io schq[NIX_TXSCH_LVL_CNT]; /* Non-Contig. queues */
917 struct nix_txsch_alloc_rsp {
918 struct mbox_msghdr hdr;
919 /* Scheduler queue count allocated at each level */
920 uint16_t __io schq_contig[NIX_TXSCH_LVL_CNT]; /* Contig. queues */
921 uint16_t __io schq[NIX_TXSCH_LVL_CNT]; /* Non-Contig. queues */
922 /* Scheduler queue list allocated at each level */
923 uint16_t __io schq_contig_list[NIX_TXSCH_LVL_CNT][MAX_TXSCHQ_PER_FUNC];
924 uint16_t __io schq_list[NIX_TXSCH_LVL_CNT][MAX_TXSCHQ_PER_FUNC];
925 /* Traffic aggregation scheduler level */
926 uint8_t __io aggr_level;
927 /* Aggregation lvl's RR_PRIO config */
928 uint8_t __io aggr_lvl_rr_prio;
929 /* LINKX_CFG CSRs mapped to TL3 or TL2's index ? */
930 uint8_t __io link_cfg_lvl;
933 struct nix_txsch_free_req {
934 struct mbox_msghdr hdr;
935 #define TXSCHQ_FREE_ALL BIT_ULL(0)
937 /* Scheduler queue level to be freed */
938 uint16_t __io schq_lvl;
939 /* List of scheduler queues to be freed */
943 struct nix_txschq_config {
944 struct mbox_msghdr hdr;
945 uint8_t __io lvl; /* SMQ/MDQ/TL4/TL3/TL2/TL1 */
947 #define TXSCHQ_IDX_SHIFT 16
948 #define TXSCHQ_IDX_MASK (BIT_ULL(10) - 1)
949 #define TXSCHQ_IDX(reg, shift) (((reg) >> (shift)) & TXSCHQ_IDX_MASK)
950 uint8_t __io num_regs;
951 #define MAX_REGS_PER_MBOX_MSG 20
952 uint64_t __io reg[MAX_REGS_PER_MBOX_MSG];
953 uint64_t __io regval[MAX_REGS_PER_MBOX_MSG];
954 /* All 0's => overwrite with new value */
955 uint64_t __io regval_mask[MAX_REGS_PER_MBOX_MSG];
958 struct nix_vtag_config {
959 struct mbox_msghdr hdr;
960 /* '0' for 4 octet VTAG, '1' for 8 octet VTAG */
961 uint8_t __io vtag_size;
962 /* cfg_type is '0' for tx vlan cfg
963 * cfg_type is '1' for rx vlan cfg
965 uint8_t __io cfg_type;
967 /* Valid when cfg_type is '0' */
972 /* cfg_vtag0 & cfg_vtag1 fields are valid
973 * when free_vtag0 & free_vtag1 are '0's.
975 /* cfg_vtag0 = 1 to configure vtag0 */
976 uint8_t __io cfg_vtag0 : 1;
977 /* cfg_vtag1 = 1 to configure vtag1 */
978 uint8_t __io cfg_vtag1 : 1;
980 /* vtag0_idx & vtag1_idx are only valid when
981 * both cfg_vtag0 & cfg_vtag1 are '0's,
982 * these fields are used along with free_vtag0
983 * & free_vtag1 to free the nix lf's tx_vlan
986 * Denotes the indices of tx_vtag def registers
987 * that needs to be cleared and freed.
992 /* Free_vtag0 & free_vtag1 fields are valid
993 * when cfg_vtag0 & cfg_vtag1 are '0's.
995 /* Free_vtag0 = 1 clears vtag0 configuration
996 * vtag0_idx denotes the index to be cleared.
998 uint8_t __io free_vtag0 : 1;
999 /* Free_vtag1 = 1 clears vtag1 configuration
1000 * vtag1_idx denotes the index to be cleared.
1002 uint8_t __io free_vtag1 : 1;
1005 /* Valid when cfg_type is '1' */
1007 /* Rx vtag type index, valid values are in 0..7 range */
1008 uint8_t __io vtag_type;
1010 uint8_t __io strip_vtag : 1;
1011 /* Rx vtag capture */
1012 uint8_t __io capture_vtag : 1;
1017 struct nix_vtag_config_rsp {
1018 struct mbox_msghdr hdr;
1019 /* Indices of tx_vtag def registers used to configure
1020 * tx vtag0 & vtag1 headers, these indices are valid
1021 * when nix_vtag_config mbox requested for vtag0 and/
1022 * or vtag1 configuration.
1028 struct nix_rss_flowkey_cfg {
1029 struct mbox_msghdr hdr;
1030 int __io mcam_index; /* MCAM entry index to modify */
1031 uint32_t __io flowkey_cfg; /* Flowkey types selected */
1032 #define FLOW_KEY_TYPE_PORT BIT(0)
1033 #define FLOW_KEY_TYPE_IPV4 BIT(1)
1034 #define FLOW_KEY_TYPE_IPV6 BIT(2)
1035 #define FLOW_KEY_TYPE_TCP BIT(3)
1036 #define FLOW_KEY_TYPE_UDP BIT(4)
1037 #define FLOW_KEY_TYPE_SCTP BIT(5)
1038 #define FLOW_KEY_TYPE_NVGRE BIT(6)
1039 #define FLOW_KEY_TYPE_VXLAN BIT(7)
1040 #define FLOW_KEY_TYPE_GENEVE BIT(8)
1041 #define FLOW_KEY_TYPE_ETH_DMAC BIT(9)
1042 #define FLOW_KEY_TYPE_IPV6_EXT BIT(10)
1043 #define FLOW_KEY_TYPE_GTPU BIT(11)
1044 #define FLOW_KEY_TYPE_INNR_IPV4 BIT(12)
1045 #define FLOW_KEY_TYPE_INNR_IPV6 BIT(13)
1046 #define FLOW_KEY_TYPE_INNR_TCP BIT(14)
1047 #define FLOW_KEY_TYPE_INNR_UDP BIT(15)
1048 #define FLOW_KEY_TYPE_INNR_SCTP BIT(16)
1049 #define FLOW_KEY_TYPE_INNR_ETH_DMAC BIT(17)
1050 #define FLOW_KEY_TYPE_CH_LEN_90B BIT(18)
1051 #define FLOW_KEY_TYPE_CUSTOM0 BIT(19)
1052 #define FLOW_KEY_TYPE_VLAN BIT(20)
1053 #define FLOW_KEY_TYPE_L4_DST BIT(28)
1054 #define FLOW_KEY_TYPE_L4_SRC BIT(29)
1055 #define FLOW_KEY_TYPE_L3_DST BIT(30)
1056 #define FLOW_KEY_TYPE_L3_SRC BIT(31)
1057 uint8_t __io group; /* RSS context or group */
1060 struct nix_rss_flowkey_cfg_rsp {
1061 struct mbox_msghdr hdr;
1062 uint8_t __io alg_idx; /* Selected algo index */
1065 struct nix_set_mac_addr {
1066 struct mbox_msghdr hdr;
1067 uint8_t __io mac_addr[PLT_ETHER_ADDR_LEN];
1070 struct nix_get_mac_addr_rsp {
1071 struct mbox_msghdr hdr;
1072 uint8_t __io mac_addr[PLT_ETHER_ADDR_LEN];
1075 struct nix_mark_format_cfg {
1076 struct mbox_msghdr hdr;
1077 uint8_t __io offset;
1078 uint8_t __io y_mask;
1080 uint8_t __io r_mask;
1084 struct nix_mark_format_cfg_rsp {
1085 struct mbox_msghdr hdr;
1086 uint8_t __io mark_format_idx;
1089 struct nix_lso_format_cfg {
1090 struct mbox_msghdr hdr;
1091 uint64_t __io field_mask;
1092 uint64_t __io fields[NIX_LSO_FIELD_MAX];
1095 struct nix_lso_format_cfg_rsp {
1096 struct mbox_msghdr hdr;
1097 uint8_t __io lso_format_idx;
1100 struct nix_rx_mode {
1101 struct mbox_msghdr hdr;
1102 #define NIX_RX_MODE_UCAST BIT(0)
1103 #define NIX_RX_MODE_PROMISC BIT(1)
1104 #define NIX_RX_MODE_ALLMULTI BIT(2)
1109 struct mbox_msghdr hdr;
1110 #define NIX_RX_OL3_VERIFY BIT(0)
1111 #define NIX_RX_OL4_VERIFY BIT(1)
1112 #define NIX_RX_DROP_RE BIT(2)
1113 uint8_t __io len_verify; /* Outer L3/L4 len check */
1114 #define NIX_RX_CSUM_OL4_VERIFY BIT(0)
1115 uint8_t __io csum_verify; /* Outer L4 checksum verification */
1118 struct nix_frs_cfg {
1119 struct mbox_msghdr hdr;
1120 uint8_t __io update_smq; /* Update SMQ's min/max lens */
1121 uint8_t __io update_minlen; /* Set minlen also */
1122 uint8_t __io sdp_link; /* Set SDP RX link */
1123 uint16_t __io maxlen;
1124 uint16_t __io minlen;
1127 struct nix_set_vlan_tpid {
1128 struct mbox_msghdr hdr;
1129 #define NIX_VLAN_TYPE_INNER 0
1130 #define NIX_VLAN_TYPE_OUTER 1
1131 uint8_t __io vlan_type;
1135 struct nix_bp_cfg_req {
1136 struct mbox_msghdr hdr;
1137 uint16_t __io chan_base; /* Starting channel number */
1138 uint8_t __io chan_cnt; /* Number of channels */
1139 uint8_t __io bpid_per_chan;
1140 /* bpid_per_chan = 0 assigns single bp id for range of channels */
1141 /* bpid_per_chan = 1 assigns separate bp id for each channel */
1144 /* PF can be mapped to either CGX or LBK interface,
1145 * so maximum 64 channels are possible.
1147 #define NIX_MAX_CHAN 64
1148 #define NIX_CGX_MAX_CHAN 16
1149 #define NIX_LBK_MAX_CHAN 1
1150 struct nix_bp_cfg_rsp {
1151 struct mbox_msghdr hdr;
1152 /* Channel and bpid mapping */
1153 uint16_t __io chan_bpid[NIX_MAX_CHAN];
1154 /* Number of channel for which bpids are assigned */
1155 uint8_t __io chan_cnt;
1158 /* Global NIX inline IPSec configuration */
1159 struct nix_inline_ipsec_cfg {
1160 struct mbox_msghdr hdr;
1161 uint32_t __io cpt_credit;
1164 uint8_t __io opcode;
1167 uint16_t __io cpt_pf_func;
1168 uint8_t __io cpt_slot;
1170 uint8_t __io enable;
1173 /* Per NIX LF inline IPSec configuration */
1174 struct nix_inline_ipsec_lf_cfg {
1175 struct mbox_msghdr hdr;
1176 uint64_t __io sa_base_addr;
1178 uint32_t __io tag_const;
1179 uint16_t __io lenm1_max;
1180 uint8_t __io sa_pow2_size;
1184 uint32_t __io sa_idx_max;
1185 uint8_t __io sa_idx_w;
1187 uint8_t __io enable;
1190 struct nix_hw_info {
1191 struct mbox_msghdr hdr;
1192 uint16_t __io vwqe_delay;
1193 uint16_t __io rsvd[15];
1196 struct nix_bandprof_alloc_req {
1197 struct mbox_msghdr hdr;
1198 /* Count of profiles needed per layer */
1199 uint16_t __io prof_count[NIX_RX_BAND_PROF_LAYER_MAX];
1202 struct nix_bandprof_alloc_rsp {
1203 struct mbox_msghdr hdr;
1204 uint16_t __io prof_count[NIX_RX_BAND_PROF_LAYER_MAX];
1206 #define BANDPROF_PER_PFFUNC 64
1207 uint16_t __io prof_idx[NIX_RX_BAND_PROF_LAYER_MAX][BANDPROF_PER_PFFUNC];
1210 struct nix_bandprof_free_req {
1211 struct mbox_msghdr hdr;
1212 uint8_t __io free_all;
1213 uint16_t __io prof_count[NIX_RX_BAND_PROF_LAYER_MAX];
1214 uint16_t __io prof_idx[NIX_RX_BAND_PROF_LAYER_MAX][BANDPROF_PER_PFFUNC];
1217 struct nix_bandprof_get_hwinfo_rsp {
1218 struct mbox_msghdr hdr;
1219 uint16_t __io prof_count[NIX_RX_BAND_PROF_LAYER_MAX];
1220 uint32_t __io policer_timeunit;
1223 /* SSO mailbox error codes
1226 enum sso_af_status {
1227 SSO_AF_ERR_PARAM = -501,
1228 SSO_AF_ERR_LF_INVALID = -502,
1229 SSO_AF_ERR_AF_LF_ALLOC = -503,
1230 SSO_AF_ERR_GRP_EBUSY = -504,
1231 SSO_AF_INVAL_NPA_PF_FUNC = -505,
1234 struct sso_lf_alloc_req {
1235 struct mbox_msghdr hdr;
1237 uint16_t __io hwgrps;
1240 struct sso_lf_alloc_rsp {
1241 struct mbox_msghdr hdr;
1242 uint32_t __io xaq_buf_size;
1243 uint32_t __io xaq_wq_entries;
1244 uint32_t __io in_unit_entries;
1245 uint16_t __io hwgrps;
1248 struct sso_lf_free_req {
1249 struct mbox_msghdr hdr;
1251 uint16_t __io hwgrps;
1254 /* SSOW mailbox error codes
1257 enum ssow_af_status {
1258 SSOW_AF_ERR_PARAM = -601,
1259 SSOW_AF_ERR_LF_INVALID = -602,
1260 SSOW_AF_ERR_AF_LF_ALLOC = -603,
1263 struct ssow_lf_alloc_req {
1264 struct mbox_msghdr hdr;
1269 struct ssow_lf_free_req {
1270 struct mbox_msghdr hdr;
1275 #define SSOW_INVAL_SELECTIVE_VER 0x1000
1276 struct ssow_lf_inv_req {
1277 struct mbox_msghdr hdr;
1278 uint16_t nb_hws; /* Number of HWS to invalidate*/
1279 uint16_t hws[MAX_RVU_BLKLF_CNT]; /* Array of HWS */
1282 struct ssow_config_lsw {
1283 struct mbox_msghdr hdr;
1284 #define SSOW_LSW_DIS 0
1285 #define SSOW_LSW_GW_WAIT 1
1286 #define SSOW_LSW_GW_IMM 2
1287 uint8_t __io lsw_mode;
1288 #define SSOW_WQE_REL_LSW_WAIT 0
1289 #define SSOW_WQE_REL_IMM 1
1290 uint8_t __io wqe_release;
1293 struct ssow_chng_mship {
1294 struct mbox_msghdr hdr;
1295 uint8_t __io set; /* Membership set to modify. */
1296 uint8_t __io enable; /* Enable/Disable the hwgrps. */
1297 uint8_t __io hws; /* HWS to modify. */
1298 uint16_t __io nb_hwgrps; /* Number of hwgrps in the array */
1299 uint16_t __io hwgrps[MAX_RVU_BLKLF_CNT]; /* Array of hwgrps. */
1302 struct sso_hw_setconfig {
1303 struct mbox_msghdr hdr;
1304 uint32_t __io npa_aura_id;
1305 uint16_t __io npa_pf_func;
1306 uint16_t __io hwgrps;
1309 struct sso_hw_xaq_release {
1310 struct mbox_msghdr hdr;
1311 uint16_t __io hwgrps;
1314 struct sso_info_req {
1315 struct mbox_msghdr hdr;
1322 struct sso_grp_priority {
1323 struct mbox_msghdr hdr;
1325 uint8_t __io priority;
1326 uint8_t __io affinity;
1327 uint8_t __io weight;
1330 struct sso_grp_qos_cfg {
1331 struct mbox_msghdr hdr;
1333 uint32_t __io xaq_limit;
1334 uint16_t __io taq_thr;
1335 uint16_t __io iaq_thr;
1338 struct sso_grp_stats {
1339 struct mbox_msghdr hdr;
1341 uint64_t __io ws_pc;
1342 uint64_t __io ext_pc;
1343 uint64_t __io wa_pc;
1344 uint64_t __io ts_pc;
1345 uint64_t __io ds_pc;
1346 uint64_t __io dq_pc;
1347 uint64_t __io aw_status;
1348 uint64_t __io page_cnt;
1351 struct sso_hws_stats {
1352 struct mbox_msghdr hdr;
1354 uint64_t __io arbitration;
1357 /* CPT mailbox error codes
1360 enum cpt_af_status {
1361 CPT_AF_ERR_PARAM = -901,
1362 CPT_AF_ERR_GRP_INVALID = -902,
1363 CPT_AF_ERR_LF_INVALID = -903,
1364 CPT_AF_ERR_ACCESS_DENIED = -904,
1365 CPT_AF_ERR_SSO_PF_FUNC_INVALID = -905,
1366 CPT_AF_ERR_NIX_PF_FUNC_INVALID = -906,
1367 CPT_AF_ERR_INLINE_IPSEC_INB_ENA = -907,
1368 CPT_AF_ERR_INLINE_IPSEC_OUT_ENA = -908
1371 /* CPT mbox message formats */
1373 struct cpt_rd_wr_reg_msg {
1374 struct mbox_msghdr hdr;
1375 uint64_t __io reg_offset;
1376 uint64_t __io *ret_val;
1378 uint8_t __io is_write;
1381 struct cpt_set_crypto_grp_req_msg {
1382 struct mbox_msghdr hdr;
1383 uint8_t __io crypto_eng_grp;
1386 struct cpt_lf_alloc_req_msg {
1387 struct mbox_msghdr hdr;
1388 uint16_t __io nix_pf_func;
1389 uint16_t __io sso_pf_func;
1390 uint16_t __io eng_grpmsk;
1391 uint8_t __io blkaddr;
1394 #define CPT_INLINE_INBOUND 0
1395 #define CPT_INLINE_OUTBOUND 1
1397 struct cpt_inline_ipsec_cfg_msg {
1398 struct mbox_msghdr hdr;
1399 uint8_t __io enable;
1402 uint8_t __io sso_pf_func_ovrd;
1403 uint16_t __io sso_pf_func; /* Inbound path SSO_PF_FUNC */
1404 uint16_t __io nix_pf_func; /* Outbound path NIX_PF_FUNC */
1407 struct cpt_sts_req {
1408 struct mbox_msghdr hdr;
1409 uint8_t __io blkaddr;
1412 struct cpt_sts_rsp {
1413 struct mbox_msghdr hdr;
1414 uint64_t __io inst_req_pc;
1415 uint64_t __io inst_lat_pc;
1416 uint64_t __io rd_req_pc;
1417 uint64_t __io rd_lat_pc;
1418 uint64_t __io rd_uc_pc;
1419 uint64_t __io active_cycles_pc;
1420 uint64_t __io ctx_mis_pc;
1421 uint64_t __io ctx_hit_pc;
1422 uint64_t __io ctx_aop_pc;
1423 uint64_t __io ctx_aop_lat_pc;
1424 uint64_t __io ctx_ifetch_pc;
1425 uint64_t __io ctx_ifetch_lat_pc;
1426 uint64_t __io ctx_ffetch_pc;
1427 uint64_t __io ctx_ffetch_lat_pc;
1428 uint64_t __io ctx_wback_pc;
1429 uint64_t __io ctx_wback_lat_pc;
1430 uint64_t __io ctx_psh_pc;
1431 uint64_t __io ctx_psh_lat_pc;
1432 uint64_t __io ctx_err;
1433 uint64_t __io ctx_enc_id;
1434 uint64_t __io ctx_flush_timer;
1435 uint64_t __io rxc_time;
1436 uint64_t __io rxc_time_cfg;
1437 uint64_t __io rxc_active_sts;
1438 uint64_t __io rxc_zombie_sts;
1439 uint64_t __io busy_sts_ae;
1440 uint64_t __io free_sts_ae;
1441 uint64_t __io busy_sts_se;
1442 uint64_t __io free_sts_se;
1443 uint64_t __io busy_sts_ie;
1444 uint64_t __io free_sts_ie;
1445 uint64_t __io exe_err_info;
1446 uint64_t __io cptclk_cnt;
1448 uint64_t __io rxc_dfrg;
1449 uint64_t __io x2p_link_cfg0;
1450 uint64_t __io x2p_link_cfg1;
1453 struct cpt_rxc_time_cfg_req {
1454 struct mbox_msghdr hdr;
1457 uint16_t zombie_thres;
1458 uint16_t zombie_limit;
1459 uint16_t active_thres;
1460 uint16_t active_limit;
1463 struct cpt_rx_inline_lf_cfg_msg {
1464 struct mbox_msghdr hdr;
1465 uint16_t __io sso_pf_func;
1466 uint16_t __io param1;
1467 uint16_t __io param2;
1468 uint16_t __io reserved;
1472 CPT_ENG_TYPE_AE = 1,
1473 CPT_ENG_TYPE_SE = 2,
1474 CPT_ENG_TYPE_IE = 3,
1478 /* CPT HW capabilities */
1479 union cpt_eng_caps {
1482 uint64_t __io reserved_0_4 : 5;
1483 uint64_t __io mul : 1;
1484 uint64_t __io sha1_sha2 : 1;
1485 uint64_t __io chacha20 : 1;
1486 uint64_t __io zuc_snow3g : 1;
1487 uint64_t __io sha3 : 1;
1488 uint64_t __io aes : 1;
1489 uint64_t __io kasumi : 1;
1490 uint64_t __io des : 1;
1491 uint64_t __io crc : 1;
1492 uint64_t __io reserved_14_63 : 50;
1496 struct cpt_caps_rsp_msg {
1497 struct mbox_msghdr hdr;
1498 uint16_t __io cpt_pf_drv_version;
1499 uint8_t __io cpt_revision;
1500 union cpt_eng_caps eng_caps[CPT_MAX_ENG_TYPES];
1503 struct cpt_eng_grp_req {
1504 struct mbox_msghdr hdr;
1505 uint8_t __io eng_type;
1508 struct cpt_eng_grp_rsp {
1509 struct mbox_msghdr hdr;
1510 uint8_t __io eng_type;
1511 uint8_t __io eng_grp_num;
1514 /* REE mailbox error codes
1515 * Range 1001 - 1100.
1517 enum ree_af_status {
1518 REE_AF_ERR_RULE_UNKNOWN_VALUE = -1001,
1519 REE_AF_ERR_LF_NO_MORE_RESOURCES = -1002,
1520 REE_AF_ERR_LF_INVALID = -1003,
1521 REE_AF_ERR_ACCESS_DENIED = -1004,
1522 REE_AF_ERR_RULE_DB_PARTIAL = -1005,
1523 REE_AF_ERR_RULE_DB_EQ_BAD_VALUE = -1006,
1524 REE_AF_ERR_RULE_DB_BLOCK_ALLOC_FAILED = -1007,
1525 REE_AF_ERR_BLOCK_NOT_IMPLEMENTED = -1008,
1526 REE_AF_ERR_RULE_DB_INC_OFFSET_TOO_BIG = -1009,
1527 REE_AF_ERR_RULE_DB_OFFSET_TOO_BIG = -1010,
1528 REE_AF_ERR_Q_IS_GRACEFUL_DIS = -1011,
1529 REE_AF_ERR_Q_NOT_GRACEFUL_DIS = -1012,
1530 REE_AF_ERR_RULE_DB_ALLOC_FAILED = -1013,
1531 REE_AF_ERR_RULE_DB_TOO_BIG = -1014,
1532 REE_AF_ERR_RULE_DB_GEQ_BAD_VALUE = -1015,
1533 REE_AF_ERR_RULE_DB_LEQ_BAD_VALUE = -1016,
1534 REE_AF_ERR_RULE_DB_WRONG_LENGTH = -1017,
1535 REE_AF_ERR_RULE_DB_WRONG_OFFSET = -1018,
1536 REE_AF_ERR_RULE_DB_BLOCK_TOO_BIG = -1019,
1537 REE_AF_ERR_RULE_DB_SHOULD_FILL_REQUEST = -1020,
1538 REE_AF_ERR_RULE_DBI_ALLOC_FAILED = -1021,
1539 REE_AF_ERR_LF_WRONG_PRIORITY = -1022,
1540 REE_AF_ERR_LF_SIZE_TOO_BIG = -1023,
1543 /* REE mbox message formats */
1545 struct ree_req_msg {
1546 struct mbox_msghdr hdr;
1547 uint32_t __io blkaddr;
1550 struct ree_lf_req_msg {
1551 struct mbox_msghdr hdr;
1552 uint32_t __io blkaddr;
1558 struct ree_rule_db_prog_req_msg {
1559 struct mbox_msghdr hdr;
1560 #define REE_RULE_DB_REQ_BLOCK_SIZE ((64ULL * 1024ULL) >> 1)
1561 uint8_t __io rule_db[REE_RULE_DB_REQ_BLOCK_SIZE];
1562 uint32_t __io blkaddr; /* REE0 or REE1 */
1563 uint32_t __io total_len; /* total len of rule db */
1564 uint32_t __io offset; /* offset of current rule db block */
1565 uint16_t __io len; /* length of rule db block */
1566 uint8_t __io is_last; /* is this the last block */
1567 uint8_t __io is_incremental; /* is incremental flow */
1568 uint8_t __io is_dbi; /* is rule db incremental */
1571 struct ree_rule_db_get_req_msg {
1572 struct mbox_msghdr hdr;
1573 uint32_t __io blkaddr;
1574 uint32_t __io offset; /* retrieve db from this offset */
1575 uint8_t __io is_dbi; /* is request for rule db incremental */
1578 struct ree_rd_wr_reg_msg {
1579 struct mbox_msghdr hdr;
1580 uint64_t __io reg_offset;
1581 uint64_t __io *ret_val;
1583 uint32_t __io blkaddr;
1584 uint8_t __io is_write;
1587 struct ree_rule_db_len_rsp_msg {
1588 struct mbox_msghdr hdr;
1589 uint32_t __io blkaddr;
1591 uint32_t __io inc_len;
1594 struct ree_rule_db_get_rsp_msg {
1595 struct mbox_msghdr hdr;
1596 #define REE_RULE_DB_RSP_BLOCK_SIZE (15ULL * 1024ULL)
1597 uint8_t __io rule_db[REE_RULE_DB_RSP_BLOCK_SIZE];
1598 uint32_t __io total_len; /* total len of rule db */
1599 uint32_t __io offset; /* offset of current rule db block */
1600 uint16_t __io len; /* length of rule db block */
1601 uint8_t __io is_last; /* is this the last block */
1604 /* NPC mbox message structs */
1606 #define NPC_MCAM_ENTRY_INVALID 0xFFFF
1607 #define NPC_MCAM_INVALID_MAP 0xFFFF
1609 /* NPC mailbox error codes
1612 enum npc_af_status {
1613 NPC_MCAM_INVALID_REQ = -701,
1614 NPC_MCAM_ALLOC_DENIED = -702,
1615 NPC_MCAM_ALLOC_FAILED = -703,
1616 NPC_MCAM_PERM_DENIED = -704,
1617 NPC_AF_ERR_HIGIG_CONFIG_FAIL = -705,
1620 struct npc_mcam_alloc_entry_req {
1621 struct mbox_msghdr hdr;
1622 #define NPC_MAX_NONCONTIG_ENTRIES 256
1623 uint8_t __io contig; /* Contiguous entries ? */
1624 #define NPC_MCAM_ANY_PRIO 0
1625 #define NPC_MCAM_LOWER_PRIO 1
1626 #define NPC_MCAM_HIGHER_PRIO 2
1627 uint8_t __io priority; /* Lower or higher w.r.t ref_entry */
1628 uint16_t __io ref_entry;
1629 uint16_t __io count; /* Number of entries requested */
1632 struct npc_mcam_alloc_entry_rsp {
1633 struct mbox_msghdr hdr;
1634 /* Entry alloc'ed or start index if contiguous.
1635 * Invalid in case of non-contiguous.
1637 uint16_t __io entry;
1638 uint16_t __io count; /* Number of entries allocated */
1639 uint16_t __io free_count; /* Number of entries available */
1640 uint16_t __io entry_list[NPC_MAX_NONCONTIG_ENTRIES];
1643 struct npc_mcam_free_entry_req {
1644 struct mbox_msghdr hdr;
1645 uint16_t __io entry; /* Entry index to be freed */
1646 uint8_t __io all; /* Free all entries alloc'ed to this PFVF */
1650 #define NPC_MAX_KWS_IN_KEY 7 /* Number of keywords in max key width */
1651 uint64_t __io kw[NPC_MAX_KWS_IN_KEY];
1652 uint64_t __io kw_mask[NPC_MAX_KWS_IN_KEY];
1653 uint64_t __io action;
1654 uint64_t __io vtag_action;
1657 struct npc_mcam_write_entry_req {
1658 struct mbox_msghdr hdr;
1659 struct mcam_entry entry_data;
1660 uint16_t __io entry; /* MCAM entry to write this match key */
1661 uint16_t __io cntr; /* Counter for this MCAM entry */
1662 uint8_t __io intf; /* Rx or Tx interface */
1663 uint8_t __io enable_entry; /* Enable this MCAM entry ? */
1664 uint8_t __io set_cntr; /* Set counter for this entry ? */
1667 /* Enable/Disable a given entry */
1668 struct npc_mcam_ena_dis_entry_req {
1669 struct mbox_msghdr hdr;
1670 uint16_t __io entry;
1673 struct npc_mcam_shift_entry_req {
1674 struct mbox_msghdr hdr;
1675 #define NPC_MCAM_MAX_SHIFTS 64
1676 uint16_t __io curr_entry[NPC_MCAM_MAX_SHIFTS];
1677 uint16_t __io new_entry[NPC_MCAM_MAX_SHIFTS];
1678 uint16_t __io shift_count; /* Number of entries to shift */
1681 struct npc_mcam_shift_entry_rsp {
1682 struct mbox_msghdr hdr;
1683 /* Index in 'curr_entry', not entry itself */
1684 uint16_t __io failed_entry_idx;
1687 struct npc_mcam_alloc_counter_req {
1688 struct mbox_msghdr hdr;
1689 uint8_t __io contig; /* Contiguous counters ? */
1690 #define NPC_MAX_NONCONTIG_COUNTERS 64
1691 uint16_t __io count; /* Number of counters requested */
1694 struct npc_mcam_alloc_counter_rsp {
1695 struct mbox_msghdr hdr;
1696 /* Counter alloc'ed or start idx if contiguous.
1697 * Invalid in case of non-contiguous.
1700 uint16_t __io count; /* Number of counters allocated */
1701 uint16_t __io cntr_list[NPC_MAX_NONCONTIG_COUNTERS];
1704 struct npc_mcam_oper_counter_req {
1705 struct mbox_msghdr hdr;
1706 uint16_t __io cntr; /* Free a counter or clear/fetch it's stats */
1709 struct npc_mcam_oper_counter_rsp {
1710 struct mbox_msghdr hdr;
1711 /* valid only while fetching counter's stats */
1715 struct npc_mcam_unmap_counter_req {
1716 struct mbox_msghdr hdr;
1718 uint16_t __io entry; /* Entry and counter to be unmapped */
1719 uint8_t __io all; /* Unmap all entries using this counter ? */
1722 struct npc_mcam_alloc_and_write_entry_req {
1723 struct mbox_msghdr hdr;
1724 struct mcam_entry entry_data;
1725 uint16_t __io ref_entry;
1726 uint8_t __io priority; /* Lower or higher w.r.t ref_entry */
1727 uint8_t __io intf; /* Rx or Tx interface */
1728 uint8_t __io enable_entry; /* Enable this MCAM entry ? */
1729 uint8_t __io alloc_cntr; /* Allocate counter and map ? */
1732 struct npc_mcam_alloc_and_write_entry_rsp {
1733 struct mbox_msghdr hdr;
1734 uint16_t __io entry;
1738 struct npc_get_kex_cfg_rsp {
1739 struct mbox_msghdr hdr;
1740 uint64_t __io rx_keyx_cfg; /* NPC_AF_INTF(0)_KEX_CFG */
1741 uint64_t __io tx_keyx_cfg; /* NPC_AF_INTF(1)_KEX_CFG */
1742 #define NPC_MAX_INTF 2
1743 #define NPC_MAX_LID 8
1744 #define NPC_MAX_LT 16
1745 #define NPC_MAX_LD 2
1746 #define NPC_MAX_LFL 16
1747 /* NPC_AF_KEX_LDATA(0..1)_FLAGS_CFG */
1748 uint64_t __io kex_ld_flags[NPC_MAX_LD];
1749 /* NPC_AF_INTF(0..1)_LID(0..7)_LT(0..15)_LD(0..1)_CFG */
1750 uint64_t __io intf_lid_lt_ld[NPC_MAX_INTF][NPC_MAX_LID][NPC_MAX_LT]
1752 /* NPC_AF_INTF(0..1)_LDATA(0..1)_FLAGS(0..15)_CFG */
1753 uint64_t __io intf_ld_flags[NPC_MAX_INTF][NPC_MAX_LD][NPC_MAX_LFL];
1754 #define MKEX_NAME_LEN 128
1755 uint8_t __io mkex_pfl_name[MKEX_NAME_LEN];
1758 enum header_fields {
1773 NPC_HEADER_FIELDS_MAX,
1777 unsigned char __io dmac[6];
1778 unsigned char __io smac[6];
1779 uint16_t __io etype;
1780 uint16_t __io vlan_etype;
1781 uint16_t __io vlan_tci;
1783 uint32_t __io ip4src;
1784 uint32_t __io ip6src[4];
1787 uint32_t __io ip4dst;
1788 uint32_t __io ip6dst[4];
1791 uint8_t __io ip_ver;
1792 uint8_t __io ip_proto;
1794 uint16_t __io sport;
1795 uint16_t __io dport;
1798 struct npc_install_flow_req {
1799 struct mbox_msghdr hdr;
1800 struct flow_msg packet;
1801 struct flow_msg mask;
1802 uint64_t __io features;
1803 uint16_t __io entry;
1804 uint16_t __io channel;
1806 uint8_t __io set_cntr;
1807 uint8_t __io default_rule;
1808 /* Overwrite(0) or append(1) flow to default rule? */
1809 uint8_t __io append;
1812 uint32_t __io index;
1813 uint16_t __io match_id;
1814 uint8_t __io flow_key_alg;
1817 uint8_t __io vtag0_type;
1818 uint8_t __io vtag0_valid;
1819 uint8_t __io vtag1_type;
1820 uint8_t __io vtag1_valid;
1822 /* vtag tx action */
1823 uint16_t __io vtag0_def;
1824 uint8_t __io vtag0_op;
1825 uint16_t __io vtag1_def;
1826 uint8_t __io vtag1_op;
1829 struct npc_install_flow_rsp {
1830 struct mbox_msghdr hdr;
1831 /* Negative if no counter else counter number */
1835 struct npc_delete_flow_req {
1836 struct mbox_msghdr hdr;
1837 uint16_t __io entry;
1838 uint16_t __io start; /*Disable range of entries */
1840 uint8_t __io all; /* PF + VFs */
1843 struct npc_mcam_read_entry_req {
1844 struct mbox_msghdr hdr;
1845 /* MCAM entry to read */
1846 uint16_t __io entry;
1849 struct npc_mcam_read_entry_rsp {
1850 struct mbox_msghdr hdr;
1851 struct mcam_entry entry_data;
1853 uint8_t __io enable;
1856 struct npc_mcam_read_base_rule_rsp {
1857 struct mbox_msghdr hdr;
1858 struct mcam_entry entry_data;
1861 struct npc_mcam_get_stats_req {
1862 struct mbox_msghdr hdr;
1863 uint16_t __io entry; /* mcam entry */
1866 struct npc_mcam_get_stats_rsp {
1867 struct mbox_msghdr hdr;
1868 uint64_t __io stat; /* counter stats */
1869 uint8_t __io stat_ena; /* enabled */
1872 /* TIM mailbox error codes
1875 enum tim_af_status {
1876 TIM_AF_NO_RINGS_LEFT = -801,
1877 TIM_AF_INVALID_NPA_PF_FUNC = -802,
1878 TIM_AF_INVALID_SSO_PF_FUNC = -803,
1879 TIM_AF_RING_STILL_RUNNING = -804,
1880 TIM_AF_LF_INVALID = -805,
1881 TIM_AF_CSIZE_NOT_ALIGNED = -806,
1882 TIM_AF_CSIZE_TOO_SMALL = -807,
1883 TIM_AF_CSIZE_TOO_BIG = -808,
1884 TIM_AF_INTERVAL_TOO_SMALL = -809,
1885 TIM_AF_INVALID_BIG_ENDIAN_VALUE = -810,
1886 TIM_AF_INVALID_CLOCK_SOURCE = -811,
1887 TIM_AF_GPIO_CLK_SRC_NOT_ENABLED = -812,
1888 TIM_AF_INVALID_BSIZE = -813,
1889 TIM_AF_INVALID_ENABLE_PERIODIC = -814,
1890 TIM_AF_INVALID_ENABLE_DONTFREE = -815,
1891 TIM_AF_ENA_DONTFRE_NSET_PERIODIC = -816,
1892 TIM_AF_RING_ALREADY_DISABLED = -817,
1896 TIM_CLK_SRCS_TENNS = 0,
1897 TIM_CLK_SRCS_GPIO = 1,
1898 TIM_CLK_SRCS_GTI = 2,
1899 TIM_CLK_SRCS_PTP = 3,
1900 TIM_CLK_SRSC_INVALID,
1903 enum tim_gpio_edge {
1904 TIM_GPIO_NO_EDGE = 0,
1905 TIM_GPIO_LTOH_TRANS = 1,
1906 TIM_GPIO_HTOL_TRANS = 2,
1907 TIM_GPIO_BOTH_TRANS = 3,
1912 PTP_OP_ADJFINE = 0, /* adjfine(req.scaled_ppm); */
1913 PTP_OP_GET_CLOCK = 1, /* rsp.clk = get_clock() */
1917 struct mbox_msghdr hdr;
1919 int64_t __io scaled_ppm;
1920 uint8_t __io is_pmu;
1924 struct mbox_msghdr hdr;
1929 struct get_hw_cap_rsp {
1930 struct mbox_msghdr hdr;
1931 /* Schq mapping fixed or flexible */
1932 uint8_t __io nix_fixed_txschq_mapping;
1933 uint8_t __io nix_shaping; /* Is shaping and coloring supported */
1936 struct ndc_sync_op {
1937 struct mbox_msghdr hdr;
1938 uint8_t __io nix_lf_tx_sync;
1939 uint8_t __io nix_lf_rx_sync;
1940 uint8_t __io npa_lf_sync;
1943 struct tim_lf_alloc_req {
1944 struct mbox_msghdr hdr;
1946 uint16_t __io npa_pf_func;
1947 uint16_t __io sso_pf_func;
1950 struct tim_ring_req {
1951 struct mbox_msghdr hdr;
1955 struct tim_config_req {
1956 struct mbox_msghdr hdr;
1958 uint8_t __io bigendian;
1959 uint8_t __io clocksource;
1960 uint8_t __io enableperiodic;
1961 uint8_t __io enabledontfreebuffer;
1962 uint32_t __io bucketsize;
1963 uint32_t __io chunksize;
1964 uint32_t __io interval;
1965 uint8_t __io gpioedge;
1966 uint8_t __io rsvd[7];
1967 uint64_t __io intervalns;
1968 uint64_t __io clockfreq;
1971 struct tim_lf_alloc_rsp {
1972 struct mbox_msghdr hdr;
1973 uint64_t __io tenns_clk;
1976 struct tim_enable_rsp {
1977 struct mbox_msghdr hdr;
1978 uint64_t __io timestarted;
1979 uint32_t __io currentbucket;
1982 struct tim_intvl_req {
1983 struct mbox_msghdr hdr;
1984 uint8_t __io clocksource;
1985 uint64_t __io clockfreq;
1988 struct tim_intvl_rsp {
1989 struct mbox_msghdr hdr;
1990 uint64_t __io intvl_cyc;
1991 uint64_t __io intvl_ns;
1994 struct sdp_node_info {
1995 /* Node to which this PF belons to */
1996 uint8_t __io node_id;
1997 uint8_t __io max_vfs;
1998 uint8_t __io num_pf_rings;
1999 uint8_t __io pf_srn;
2000 #define SDP_MAX_VFS 128
2001 uint8_t __io vf_rings[SDP_MAX_VFS];
2004 struct sdp_chan_info_msg {
2005 struct mbox_msghdr hdr;
2006 struct sdp_node_info info;
2009 #endif /* __ROC_MBOX_H__ */