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 /* NPA mbox IDs (range 0x400 - 0x5FF) */ \
99 M(NPA_LF_ALLOC, 0x400, npa_lf_alloc, npa_lf_alloc_req, \
101 M(NPA_LF_FREE, 0x401, npa_lf_free, msg_req, msg_rsp) \
102 M(NPA_AQ_ENQ, 0x402, npa_aq_enq, npa_aq_enq_req, npa_aq_enq_rsp) \
103 M(NPA_HWCTX_DISABLE, 0x403, npa_hwctx_disable, hwctx_disable_req, \
105 /* SSO/SSOW mbox IDs (range 0x600 - 0x7FF) */ \
106 M(SSO_LF_ALLOC, 0x600, sso_lf_alloc, sso_lf_alloc_req, \
108 M(SSO_LF_FREE, 0x601, sso_lf_free, sso_lf_free_req, msg_rsp) \
109 M(SSOW_LF_ALLOC, 0x602, ssow_lf_alloc, ssow_lf_alloc_req, msg_rsp) \
110 M(SSOW_LF_FREE, 0x603, ssow_lf_free, ssow_lf_free_req, msg_rsp) \
111 M(SSO_HW_SETCONFIG, 0x604, sso_hw_setconfig, sso_hw_setconfig, \
113 M(SSO_GRP_SET_PRIORITY, 0x605, sso_grp_set_priority, sso_grp_priority, \
115 M(SSO_GRP_GET_PRIORITY, 0x606, sso_grp_get_priority, sso_info_req, \
117 M(SSO_WS_CACHE_INV, 0x607, sso_ws_cache_inv, msg_req, msg_rsp) \
118 M(SSO_GRP_QOS_CONFIG, 0x608, sso_grp_qos_config, sso_grp_qos_cfg, \
120 M(SSO_GRP_GET_STATS, 0x609, sso_grp_get_stats, sso_info_req, \
122 M(SSO_HWS_GET_STATS, 0x610, sso_hws_get_stats, sso_info_req, \
124 M(SSO_HW_RELEASE_XAQ, 0x611, sso_hw_release_xaq_aura, \
125 sso_hw_xaq_release, msg_rsp) \
126 /* TIM mbox IDs (range 0x800 - 0x9FF) */ \
127 M(TIM_LF_ALLOC, 0x800, tim_lf_alloc, tim_lf_alloc_req, \
129 M(TIM_LF_FREE, 0x801, tim_lf_free, tim_ring_req, msg_rsp) \
130 M(TIM_CONFIG_RING, 0x802, tim_config_ring, tim_config_req, msg_rsp) \
131 M(TIM_ENABLE_RING, 0x803, tim_enable_ring, tim_ring_req, \
133 M(TIM_DISABLE_RING, 0x804, tim_disable_ring, tim_ring_req, msg_rsp) \
134 /* CPT mbox IDs (range 0xA00 - 0xBFF) */ \
135 M(CPT_LF_ALLOC, 0xA00, cpt_lf_alloc, cpt_lf_alloc_req_msg, msg_rsp) \
136 M(CPT_LF_FREE, 0xA01, cpt_lf_free, msg_req, msg_rsp) \
137 M(CPT_RD_WR_REGISTER, 0xA02, cpt_rd_wr_register, cpt_rd_wr_reg_msg, \
139 M(CPT_SET_CRYPTO_GRP, 0xA03, cpt_set_crypto_grp, \
140 cpt_set_crypto_grp_req_msg, msg_rsp) \
141 M(CPT_INLINE_IPSEC_CFG, 0xA04, cpt_inline_ipsec_cfg, \
142 cpt_inline_ipsec_cfg_msg, msg_rsp) \
143 M(CPT_STATS, 0xA05, cpt_sts_get, cpt_sts_req, cpt_sts_rsp) \
144 M(CPT_RXC_TIME_CFG, 0xA06, cpt_rxc_time_cfg, cpt_rxc_time_cfg_req, \
146 M(CPT_RX_INLINE_LF_CFG, 0xBFE, cpt_rx_inline_lf_cfg, \
147 cpt_rx_inline_lf_cfg_msg, msg_rsp) \
148 M(CPT_GET_CAPS, 0xBFD, cpt_caps_get, msg_req, cpt_caps_rsp_msg) \
149 M(CPT_GET_ENG_GRP, 0xBFF, cpt_eng_grp_get, cpt_eng_grp_req, \
151 /* SDP mbox IDs (range 0x1000 - 0x11FF) */ \
152 M(SET_SDP_CHAN_INFO, 0x1000, set_sdp_chan_info, sdp_chan_info_msg, \
154 /* NPC mbox IDs (range 0x6000 - 0x7FFF) */ \
155 M(NPC_MCAM_ALLOC_ENTRY, 0x6000, npc_mcam_alloc_entry, \
156 npc_mcam_alloc_entry_req, npc_mcam_alloc_entry_rsp) \
157 M(NPC_MCAM_FREE_ENTRY, 0x6001, npc_mcam_free_entry, \
158 npc_mcam_free_entry_req, msg_rsp) \
159 M(NPC_MCAM_WRITE_ENTRY, 0x6002, npc_mcam_write_entry, \
160 npc_mcam_write_entry_req, msg_rsp) \
161 M(NPC_MCAM_ENA_ENTRY, 0x6003, npc_mcam_ena_entry, \
162 npc_mcam_ena_dis_entry_req, msg_rsp) \
163 M(NPC_MCAM_DIS_ENTRY, 0x6004, npc_mcam_dis_entry, \
164 npc_mcam_ena_dis_entry_req, msg_rsp) \
165 M(NPC_MCAM_SHIFT_ENTRY, 0x6005, npc_mcam_shift_entry, \
166 npc_mcam_shift_entry_req, npc_mcam_shift_entry_rsp) \
167 M(NPC_MCAM_ALLOC_COUNTER, 0x6006, npc_mcam_alloc_counter, \
168 npc_mcam_alloc_counter_req, npc_mcam_alloc_counter_rsp) \
169 M(NPC_MCAM_FREE_COUNTER, 0x6007, npc_mcam_free_counter, \
170 npc_mcam_oper_counter_req, msg_rsp) \
171 M(NPC_MCAM_UNMAP_COUNTER, 0x6008, npc_mcam_unmap_counter, \
172 npc_mcam_unmap_counter_req, msg_rsp) \
173 M(NPC_MCAM_CLEAR_COUNTER, 0x6009, npc_mcam_clear_counter, \
174 npc_mcam_oper_counter_req, msg_rsp) \
175 M(NPC_MCAM_COUNTER_STATS, 0x600a, npc_mcam_counter_stats, \
176 npc_mcam_oper_counter_req, npc_mcam_oper_counter_rsp) \
177 M(NPC_MCAM_ALLOC_AND_WRITE_ENTRY, 0x600b, \
178 npc_mcam_alloc_and_write_entry, npc_mcam_alloc_and_write_entry_req, \
179 npc_mcam_alloc_and_write_entry_rsp) \
180 M(NPC_GET_KEX_CFG, 0x600c, npc_get_kex_cfg, msg_req, \
181 npc_get_kex_cfg_rsp) \
182 M(NPC_INSTALL_FLOW, 0x600d, npc_install_flow, npc_install_flow_req, \
183 npc_install_flow_rsp) \
184 M(NPC_DELETE_FLOW, 0x600e, npc_delete_flow, npc_delete_flow_req, \
186 M(NPC_MCAM_READ_ENTRY, 0x600f, npc_mcam_read_entry, \
187 npc_mcam_read_entry_req, npc_mcam_read_entry_rsp) \
188 M(NPC_SET_PKIND, 0x6010, npc_set_pkind, npc_set_pkind, msg_rsp) \
189 M(NPC_MCAM_READ_BASE_RULE, 0x6011, npc_read_base_steer_rule, msg_req, \
190 npc_mcam_read_base_rule_rsp) \
191 M(NPC_MCAM_GET_STATS, 0x6012, npc_mcam_entry_stats, \
192 npc_mcam_get_stats_req, npc_mcam_get_stats_rsp) \
193 /* NIX mbox IDs (range 0x8000 - 0xFFFF) */ \
194 M(NIX_LF_ALLOC, 0x8000, nix_lf_alloc, nix_lf_alloc_req, \
196 M(NIX_LF_FREE, 0x8001, nix_lf_free, nix_lf_free_req, msg_rsp) \
197 M(NIX_AQ_ENQ, 0x8002, nix_aq_enq, nix_aq_enq_req, nix_aq_enq_rsp) \
198 M(NIX_HWCTX_DISABLE, 0x8003, nix_hwctx_disable, hwctx_disable_req, \
200 M(NIX_TXSCH_ALLOC, 0x8004, nix_txsch_alloc, nix_txsch_alloc_req, \
201 nix_txsch_alloc_rsp) \
202 M(NIX_TXSCH_FREE, 0x8005, nix_txsch_free, nix_txsch_free_req, msg_rsp) \
203 M(NIX_TXSCHQ_CFG, 0x8006, nix_txschq_cfg, nix_txschq_config, \
205 M(NIX_STATS_RST, 0x8007, nix_stats_rst, msg_req, msg_rsp) \
206 M(NIX_VTAG_CFG, 0x8008, nix_vtag_cfg, nix_vtag_config, msg_rsp) \
207 M(NIX_RSS_FLOWKEY_CFG, 0x8009, nix_rss_flowkey_cfg, \
208 nix_rss_flowkey_cfg, nix_rss_flowkey_cfg_rsp) \
209 M(NIX_SET_MAC_ADDR, 0x800a, nix_set_mac_addr, nix_set_mac_addr, \
211 M(NIX_SET_RX_MODE, 0x800b, nix_set_rx_mode, nix_rx_mode, msg_rsp) \
212 M(NIX_SET_HW_FRS, 0x800c, nix_set_hw_frs, nix_frs_cfg, msg_rsp) \
213 M(NIX_LF_START_RX, 0x800d, nix_lf_start_rx, msg_req, msg_rsp) \
214 M(NIX_LF_STOP_RX, 0x800e, nix_lf_stop_rx, msg_req, msg_rsp) \
215 M(NIX_MARK_FORMAT_CFG, 0x800f, nix_mark_format_cfg, \
216 nix_mark_format_cfg, nix_mark_format_cfg_rsp) \
217 M(NIX_SET_RX_CFG, 0x8010, nix_set_rx_cfg, nix_rx_cfg, msg_rsp) \
218 M(NIX_LSO_FORMAT_CFG, 0x8011, nix_lso_format_cfg, nix_lso_format_cfg, \
219 nix_lso_format_cfg_rsp) \
220 M(NIX_LF_PTP_TX_ENABLE, 0x8013, nix_lf_ptp_tx_enable, msg_req, \
222 M(NIX_LF_PTP_TX_DISABLE, 0x8014, nix_lf_ptp_tx_disable, msg_req, \
224 M(NIX_SET_VLAN_TPID, 0x8015, nix_set_vlan_tpid, nix_set_vlan_tpid, \
226 M(NIX_BP_ENABLE, 0x8016, nix_bp_enable, nix_bp_cfg_req, \
228 M(NIX_BP_DISABLE, 0x8017, nix_bp_disable, nix_bp_cfg_req, msg_rsp) \
229 M(NIX_GET_MAC_ADDR, 0x8018, nix_get_mac_addr, msg_req, \
230 nix_get_mac_addr_rsp) \
231 M(NIX_INLINE_IPSEC_CFG, 0x8019, nix_inline_ipsec_cfg, \
232 nix_inline_ipsec_cfg, msg_rsp) \
233 M(NIX_INLINE_IPSEC_LF_CFG, 0x801a, nix_inline_ipsec_lf_cfg, \
234 nix_inline_ipsec_lf_cfg, msg_rsp) \
235 M(NIX_CN10K_AQ_ENQ, 0x801b, nix_cn10k_aq_enq, nix_cn10k_aq_enq_req, \
236 nix_cn10k_aq_enq_rsp) \
237 M(NIX_GET_HW_INFO, 0x801c, nix_get_hw_info, msg_req, nix_hw_info) \
238 M(NIX_BANDPROF_ALLOC, 0x801d, nix_bandprof_alloc, \
239 nix_bandprof_alloc_req, nix_bandprof_alloc_rsp) \
240 M(NIX_BANDPROF_FREE, 0x801e, nix_bandprof_free, nix_bandprof_free_req, \
243 /* Messages initiated by AF (range 0xC00 - 0xDFF) */
244 #define MBOX_UP_CGX_MESSAGES \
245 M(CGX_LINK_EVENT, 0xC00, cgx_link_event, cgx_link_info_msg, msg_rsp) \
246 M(CGX_PTP_RX_INFO, 0xC01, cgx_ptp_rx_info, cgx_ptp_rx_info_msg, msg_rsp)
249 #define M(_name, _id, _1, _2, _3) MBOX_MSG_##_name = _id,
250 MBOX_MESSAGES MBOX_UP_CGX_MESSAGES
254 /* Mailbox message formats */
256 #define RVU_DEFAULT_PF_FUNC 0xFFFF
258 /* Generic request msg used for those mbox messages which
259 * don't send any data in the request.
262 struct mbox_msghdr hdr;
265 /* Generic response msg used a ack or response for those mbox
266 * messages which does not have a specific rsp msg format.
269 struct mbox_msghdr hdr;
272 /* RVU mailbox error codes
276 RVU_INVALID_VF_ID = -256,
279 struct ready_msg_rsp {
280 struct mbox_msghdr hdr;
281 uint16_t __io sclk_freq; /* SCLK frequency */
282 uint16_t __io rclk_freq; /* RCLK frequency */
285 enum npc_pkind_type {
286 NPC_RX_CUSTOM_PRE_L2_PKIND = 55ULL,
287 NPC_RX_VLAN_EXDSA_PKIND = 56ULL,
288 NPC_RX_CHLEN24B_PKIND,
289 NPC_RX_CPT_HDR_PKIND,
290 NPC_RX_CHLEN90B_PKIND,
298 /* Struct to set pkind */
299 struct npc_set_pkind {
300 struct mbox_msghdr hdr;
301 #define ROC_PRIV_FLAGS_DEFAULT BIT_ULL(0)
302 #define ROC_PRIV_FLAGS_EDSA BIT_ULL(1)
303 #define ROC_PRIV_FLAGS_HIGIG BIT_ULL(2)
304 #define ROC_PRIV_FLAGS_LEN_90B BIT_ULL(3)
305 #define ROC_PRIV_FLAGS_EXDSA BIT_ULL(4)
306 #define ROC_PRIV_FLAGS_VLAN_EXDSA BIT_ULL(5)
307 #define ROC_PRIV_FLAGS_CUSTOM BIT_ULL(63)
309 #define PKIND_TX BIT_ULL(0)
310 #define PKIND_RX BIT_ULL(1)
312 uint8_t __io pkind; /* valid only in case custom flag */
313 uint8_t __io var_len_off;
314 /* Offset of custom header length field.
315 * Valid only for pkind NPC_RX_CUSTOM_PRE_L2_PKIND
317 uint8_t __io var_len_off_mask; /* Mask for length with in offset */
318 uint8_t __io shift_dir;
319 /* Shift direction to get length of the
320 * header at var_len_off
324 /* Structure for requesting resource provisioning.
325 * 'modify' flag to be used when either requesting more
326 * or to detach partial of a certain resource type.
327 * Rest of the fields specify how many of what type to
329 * To request LFs from two blocks of same type this mailbox
330 * can be sent twice as below:
331 * struct rsrc_attach *attach;
332 * .. Allocate memory for message ..
333 * attach->cptlfs = 3; <3 LFs from CPT0>
335 * .. Allocate memory for message ..
336 * attach->modify = 1;
337 * attach->cpt_blkaddr = BLKADDR_CPT1;
338 * attach->cptlfs = 2; <2 LFs from CPT1>
341 struct rsrc_attach_req {
342 struct mbox_msghdr hdr;
343 uint8_t __io modify : 1;
344 uint8_t __io npalf : 1;
345 uint8_t __io nixlf : 1;
348 uint16_t __io timlfs;
349 uint16_t __io cptlfs;
350 uint16_t __io reelfs;
351 /* BLKADDR_CPT0/BLKADDR_CPT1 or 0 for BLKADDR_CPT0 */
352 int __io cpt_blkaddr;
353 /* BLKADDR_REE0/BLKADDR_REE1 or 0 for BLKADDR_REE0 */
354 int __io ree_blkaddr;
357 /* Structure for relinquishing resources.
358 * 'partial' flag to be used when relinquishing all resources
359 * but only of a certain type. If not set, all resources of all
360 * types provisioned to the RVU function will be detached.
362 struct rsrc_detach_req {
363 struct mbox_msghdr hdr;
364 uint8_t __io partial : 1;
365 uint8_t __io npalf : 1;
366 uint8_t __io nixlf : 1;
367 uint8_t __io sso : 1;
368 uint8_t __io ssow : 1;
369 uint8_t __io timlfs : 1;
370 uint8_t __io cptlfs : 1;
371 uint8_t __io reelfs : 1;
374 /* NIX Transmit schedulers */
375 #define NIX_TXSCH_LVL_SMQ 0x0
376 #define NIX_TXSCH_LVL_MDQ 0x0
377 #define NIX_TXSCH_LVL_TL4 0x1
378 #define NIX_TXSCH_LVL_TL3 0x2
379 #define NIX_TXSCH_LVL_TL2 0x3
380 #define NIX_TXSCH_LVL_TL1 0x4
381 #define NIX_TXSCH_LVL_CNT 0x5
384 * Number of resources available to the caller.
385 * In reply to MBOX_MSG_FREE_RSRC_CNT.
387 struct free_rsrcs_rsp {
388 struct mbox_msghdr hdr;
389 uint16_t __io schq[NIX_TXSCH_LVL_CNT];
396 uint16_t __io schq_nix1[NIX_TXSCH_LVL_CNT];
403 #define MSIX_VECTOR_INVALID 0xFFFF
404 #define MAX_RVU_BLKLF_CNT 256
406 struct msix_offset_rsp {
407 struct mbox_msghdr hdr;
408 uint16_t __io npa_msixoff;
409 uint16_t __io nix_msixoff;
412 uint16_t __io timlfs;
413 uint16_t __io cptlfs;
414 uint16_t __io sso_msixoff[MAX_RVU_BLKLF_CNT];
415 uint16_t __io ssow_msixoff[MAX_RVU_BLKLF_CNT];
416 uint16_t __io timlf_msixoff[MAX_RVU_BLKLF_CNT];
417 uint16_t __io cptlf_msixoff[MAX_RVU_BLKLF_CNT];
418 uint16_t __io cpt1_lfs;
419 uint16_t __io ree0_lfs;
420 uint16_t __io ree1_lfs;
421 uint16_t __io cpt1_lf_msixoff[MAX_RVU_BLKLF_CNT];
422 uint16_t __io ree0_lf_msixoff[MAX_RVU_BLKLF_CNT];
423 uint16_t __io ree1_lf_msixoff[MAX_RVU_BLKLF_CNT];
426 struct lmtst_tbl_setup_req {
427 struct mbox_msghdr hdr;
429 uint64_t __io dis_sched_early_comp : 1;
430 uint64_t __io sched_ena : 1;
431 uint64_t __io dis_line_pref : 1;
432 uint64_t __io ssow_pf_func : 13;
433 uint16_t __io pcifunc;
434 uint8_t __io use_local_lmt_region;
435 uint64_t __io lmt_iova;
436 uint64_t __io rsvd[2]; /* Future use */
439 /* CGX mbox message formats */
441 struct cgx_stats_rsp {
442 struct mbox_msghdr hdr;
443 #define CGX_RX_STATS_COUNT 13
444 #define CGX_TX_STATS_COUNT 18
445 uint64_t __io rx_stats[CGX_RX_STATS_COUNT];
446 uint64_t __io tx_stats[CGX_TX_STATS_COUNT];
449 struct rpm_stats_rsp {
450 struct mbox_msghdr hdr;
451 #define RPM_RX_STATS_COUNT 43
452 #define RPM_TX_STATS_COUNT 34
453 uint64_t __io rx_stats[RPM_RX_STATS_COUNT];
454 uint64_t __io tx_stats[RPM_TX_STATS_COUNT];
457 struct cgx_fec_stats_rsp {
458 struct mbox_msghdr hdr;
459 uint64_t __io fec_corr_blks;
460 uint64_t __io fec_uncorr_blks;
463 /* Structure for requesting the operation for
464 * setting/getting mac address in the CGX interface
466 struct cgx_mac_addr_set_or_get {
467 struct mbox_msghdr hdr;
468 uint8_t __io mac_addr[PLT_ETHER_ADDR_LEN];
471 /* Structure for requesting the operation to
472 * add DMAC filter entry into CGX interface
474 struct cgx_mac_addr_add_req {
475 struct mbox_msghdr hdr;
476 uint8_t __io mac_addr[PLT_ETHER_ADDR_LEN];
479 /* Structure for response against the operation to
480 * add DMAC filter entry into CGX interface
482 struct cgx_mac_addr_add_rsp {
483 struct mbox_msghdr hdr;
487 /* Structure for requesting the operation to
488 * delete DMAC filter entry from CGX interface
490 struct cgx_mac_addr_del_req {
491 struct mbox_msghdr hdr;
495 /* Structure for response against the operation to
496 * get maximum supported DMAC filter entries
498 struct cgx_max_dmac_entries_get_rsp {
499 struct mbox_msghdr hdr;
500 uint8_t __io max_dmac_filters;
503 struct cgx_link_user_info {
504 uint64_t __io link_up : 1;
505 uint64_t __io full_duplex : 1;
506 uint64_t __io lmac_type_id : 4;
507 uint64_t __io speed : 20; /* speed in Mbps */
508 uint64_t __io an : 1; /* AN supported or not */
509 uint64_t __io fec : 2; /* FEC type if enabled else 0 */
510 uint64_t __io port : 8;
511 #define LMACTYPE_STR_LEN 16
512 char lmac_type[LMACTYPE_STR_LEN];
515 struct cgx_link_info_msg {
516 struct mbox_msghdr hdr;
517 struct cgx_link_user_info link_info;
520 struct cgx_ptp_rx_info_msg {
521 struct mbox_msghdr hdr;
525 struct cgx_pause_frm_cfg {
526 struct mbox_msghdr hdr;
528 /* set = 1 if the request is to config pause frames */
529 /* set = 0 if the request is to fetch pause frames config */
530 uint8_t __io rx_pause;
531 uint8_t __io tx_pause;
534 struct sfp_eeprom_s {
535 #define SFP_EEPROM_SIZE 256
536 uint16_t __io sff_id;
537 uint8_t __io buf[SFP_EEPROM_SIZE];
538 uint64_t __io reserved;
548 uint64_t __io can_change_mod_type : 1;
549 uint64_t __io mod_type : 1;
552 struct cgx_lmac_fwdata_s {
553 uint16_t __io rw_valid;
554 uint64_t __io supported_fec;
555 uint64_t __io supported_an;
556 uint64_t __io supported_link_modes;
557 /* Only applicable if AN is supported */
558 uint64_t __io advertised_fec;
559 uint64_t __io advertised_link_modes;
560 /* Only applicable if SFP/QSFP slot is present */
561 struct sfp_eeprom_s sfp_eeprom;
563 #define LMAC_FWDATA_RESERVED_MEM 1023
564 uint64_t __io reserved[LMAC_FWDATA_RESERVED_MEM];
568 struct mbox_msghdr hdr;
569 struct cgx_lmac_fwdata_s fwdata;
573 struct mbox_msghdr hdr;
577 struct cgx_set_link_state_msg {
578 struct mbox_msghdr hdr;
582 struct cgx_phy_mod_type {
583 struct mbox_msghdr hdr;
587 struct cgx_set_link_mode_args {
595 struct cgx_set_link_mode_req {
596 struct mbox_msghdr hdr;
597 struct cgx_set_link_mode_args args;
600 struct cgx_set_link_mode_rsp {
601 struct mbox_msghdr hdr;
605 /* NPA mbox message formats */
607 /* NPA mailbox error codes
611 NPA_AF_ERR_PARAM = -301,
612 NPA_AF_ERR_AQ_FULL = -302,
613 NPA_AF_ERR_AQ_ENQUEUE = -303,
614 NPA_AF_ERR_AF_LF_INVALID = -304,
615 NPA_AF_ERR_AF_LF_ALLOC = -305,
616 NPA_AF_ERR_LF_RESET = -306,
619 #define NPA_AURA_SZ_0 0
620 #define NPA_AURA_SZ_128 1
621 #define NPA_AURA_SZ_256 2
622 #define NPA_AURA_SZ_512 3
623 #define NPA_AURA_SZ_1K 4
624 #define NPA_AURA_SZ_2K 5
625 #define NPA_AURA_SZ_4K 6
626 #define NPA_AURA_SZ_8K 7
627 #define NPA_AURA_SZ_16K 8
628 #define NPA_AURA_SZ_32K 9
629 #define NPA_AURA_SZ_64K 10
630 #define NPA_AURA_SZ_128K 11
631 #define NPA_AURA_SZ_256K 12
632 #define NPA_AURA_SZ_512K 13
633 #define NPA_AURA_SZ_1M 14
634 #define NPA_AURA_SZ_MAX 15
636 /* For NPA LF context alloc and init */
637 struct npa_lf_alloc_req {
638 struct mbox_msghdr hdr;
640 int __io aura_sz; /* No of auras. See NPA_AURA_SZ_* */
641 uint32_t __io nr_pools; /* No of pools */
642 uint64_t __io way_mask;
645 struct npa_lf_alloc_rsp {
646 struct mbox_msghdr hdr;
647 uint32_t __io stack_pg_ptrs; /* No of ptrs per stack page */
648 uint32_t __io stack_pg_bytes; /* Size of stack page */
649 uint16_t __io qints; /* NPA_AF_CONST::QINTS */
650 uint8_t __io cache_lines; /* Batch Alloc DMA */
653 /* NPA AQ enqueue msg */
654 struct npa_aq_enq_req {
655 struct mbox_msghdr hdr;
656 uint32_t __io aura_id;
660 /* Valid when op == WRITE/INIT and ctype == AURA.
661 * LF fills the pool_id in aura.pool_addr. AF will translate
662 * the pool_id to pool context pointer.
664 __io struct npa_aura_s aura;
665 /* Valid when op == WRITE/INIT and ctype == POOL */
666 __io struct npa_pool_s pool;
668 /* Mask data when op == WRITE (1=write, 0=don't write) */
670 /* Valid when op == WRITE and ctype == AURA */
671 __io struct npa_aura_s aura_mask;
672 /* Valid when op == WRITE and ctype == POOL */
673 __io struct npa_pool_s pool_mask;
677 struct npa_aq_enq_rsp {
678 struct mbox_msghdr hdr;
680 /* Valid when op == READ and ctype == AURA */
681 __io struct npa_aura_s aura;
682 /* Valid when op == READ and ctype == POOL */
683 __io struct npa_pool_s pool;
687 /* Disable all contexts of type 'ctype' */
688 struct hwctx_disable_req {
689 struct mbox_msghdr hdr;
693 /* NIX mbox message formats */
695 /* NIX mailbox error codes
699 NIX_AF_ERR_PARAM = -401,
700 NIX_AF_ERR_AQ_FULL = -402,
701 NIX_AF_ERR_AQ_ENQUEUE = -403,
702 NIX_AF_ERR_AF_LF_INVALID = -404,
703 NIX_AF_ERR_AF_LF_ALLOC = -405,
704 NIX_AF_ERR_TLX_ALLOC_FAIL = -406,
705 NIX_AF_ERR_TLX_INVALID = -407,
706 NIX_AF_ERR_RSS_SIZE_INVALID = -408,
707 NIX_AF_ERR_RSS_GRPS_INVALID = -409,
708 NIX_AF_ERR_FRS_INVALID = -410,
709 NIX_AF_ERR_RX_LINK_INVALID = -411,
710 NIX_AF_INVAL_TXSCHQ_CFG = -412,
711 NIX_AF_SMQ_FLUSH_FAILED = -413,
712 NIX_AF_ERR_LF_RESET = -414,
713 NIX_AF_ERR_RSS_NOSPC_FIELD = -415,
714 NIX_AF_ERR_RSS_NOSPC_ALGO = -416,
715 NIX_AF_ERR_MARK_CFG_FAIL = -417,
716 NIX_AF_ERR_LSO_CFG_FAIL = -418,
717 NIX_AF_INVAL_NPA_PF_FUNC = -419,
718 NIX_AF_INVAL_SSO_PF_FUNC = -420,
719 NIX_AF_ERR_TX_VTAG_NOSPC = -421,
720 NIX_AF_ERR_RX_VTAG_INUSE = -422,
721 NIX_AF_ERR_PTP_CONFIG_FAIL = -423,
724 /* For NIX LF context alloc and init */
725 struct nix_lf_alloc_req {
726 struct mbox_msghdr hdr;
728 uint32_t __io rq_cnt; /* No of receive queues */
729 uint32_t __io sq_cnt; /* No of send queues */
730 uint32_t __io cq_cnt; /* No of completion queues */
732 uint16_t __io rss_sz;
733 uint8_t __io rss_grps;
734 uint16_t __io npa_func;
735 /* RVU_DEFAULT_PF_FUNC == default pf_func associated with lf */
736 uint16_t __io sso_func;
737 uint64_t __io rx_cfg; /* See NIX_AF_LF(0..127)_RX_CFG */
738 uint64_t __io way_mask;
739 #define NIX_LF_RSS_TAG_LSB_AS_ADDER BIT_ULL(0)
740 #define NIX_LF_LBK_BLK_SEL BIT_ULL(1)
744 struct nix_lf_alloc_rsp {
745 struct mbox_msghdr hdr;
746 uint16_t __io sqb_size;
747 uint16_t __io rx_chan_base;
748 uint16_t __io tx_chan_base;
749 uint8_t __io rx_chan_cnt; /* Total number of RX channels */
750 uint8_t __io tx_chan_cnt; /* Total number of TX channels */
751 uint8_t __io lso_tsov4_idx;
752 uint8_t __io lso_tsov6_idx;
753 uint8_t __io mac_addr[PLT_ETHER_ADDR_LEN];
754 uint8_t __io lf_rx_stats; /* NIX_AF_CONST1::LF_RX_STATS */
755 uint8_t __io lf_tx_stats; /* NIX_AF_CONST1::LF_TX_STATS */
756 uint16_t __io cints; /* NIX_AF_CONST2::CINTS */
757 uint16_t __io qints; /* NIX_AF_CONST2::QINTS */
758 uint8_t __io hw_rx_tstamp_en; /*set if rx timestamping enabled */
759 uint8_t __io cgx_links; /* No. of CGX links present in HW */
760 uint8_t __io lbk_links; /* No. of LBK links present in HW */
761 uint8_t __io sdp_links; /* No. of SDP links present in HW */
762 uint8_t tx_link; /* Transmit channel link number */
765 struct nix_lf_free_req {
766 struct mbox_msghdr hdr;
767 #define NIX_LF_DISABLE_FLOWS BIT_ULL(0)
768 #define NIX_LF_DONT_FREE_TX_VTAG BIT_ULL(1)
772 /* CN10x NIX AQ enqueue msg */
773 struct nix_cn10k_aq_enq_req {
774 struct mbox_msghdr hdr;
779 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_RQ */
780 __io struct nix_cn10k_rq_ctx_s rq;
781 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_SQ */
782 __io struct nix_cn10k_sq_ctx_s sq;
783 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_CQ */
784 __io struct nix_cq_ctx_s cq;
785 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_RSS */
786 __io struct nix_rsse_s rss;
787 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_MCE */
788 __io struct nix_rx_mce_s mce;
789 /* Valid when op == WRITE/INIT and
790 * ctype == NIX_AQ_CTYPE_BAND_PROF
792 __io struct nix_band_prof_s prof;
794 /* Mask data when op == WRITE (1=write, 0=don't write) */
796 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_RQ */
797 __io struct nix_cn10k_rq_ctx_s rq_mask;
798 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_SQ */
799 __io struct nix_cn10k_sq_ctx_s sq_mask;
800 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_CQ */
801 __io struct nix_cq_ctx_s cq_mask;
802 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_RSS */
803 __io struct nix_rsse_s rss_mask;
804 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_MCE */
805 __io struct nix_rx_mce_s mce_mask;
806 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_BAND_PROF */
807 __io struct nix_band_prof_s prof_mask;
811 struct nix_cn10k_aq_enq_rsp {
812 struct mbox_msghdr hdr;
814 struct nix_cn10k_rq_ctx_s rq;
815 struct nix_cn10k_sq_ctx_s sq;
816 struct nix_cq_ctx_s cq;
817 struct nix_rsse_s rss;
818 struct nix_rx_mce_s mce;
819 struct nix_band_prof_s prof;
823 /* NIX AQ enqueue msg */
824 struct nix_aq_enq_req {
825 struct mbox_msghdr hdr;
830 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_RQ */
831 __io struct nix_rq_ctx_s rq;
832 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_SQ */
833 __io struct nix_sq_ctx_s sq;
834 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_CQ */
835 __io struct nix_cq_ctx_s cq;
836 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_RSS */
837 __io struct nix_rsse_s rss;
838 /* Valid when op == WRITE/INIT and ctype == NIX_AQ_CTYPE_MCE */
839 __io struct nix_rx_mce_s mce;
841 /* Mask data when op == WRITE (1=write, 0=don't write) */
843 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_RQ */
844 __io struct nix_rq_ctx_s rq_mask;
845 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_SQ */
846 __io struct nix_sq_ctx_s sq_mask;
847 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_CQ */
848 __io struct nix_cq_ctx_s cq_mask;
849 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_RSS */
850 __io struct nix_rsse_s rss_mask;
851 /* Valid when op == WRITE and ctype == NIX_AQ_CTYPE_MCE */
852 __io struct nix_rx_mce_s mce_mask;
856 struct nix_aq_enq_rsp {
857 struct mbox_msghdr hdr;
859 __io struct nix_rq_ctx_s rq;
860 __io struct nix_sq_ctx_s sq;
861 __io struct nix_cq_ctx_s cq;
862 __io struct nix_rsse_s rss;
863 __io struct nix_rx_mce_s mce;
867 /* Tx scheduler/shaper mailbox messages */
869 #define MAX_TXSCHQ_PER_FUNC 128
871 struct nix_txsch_alloc_req {
872 struct mbox_msghdr hdr;
873 /* Scheduler queue count request at each level */
874 uint16_t __io schq_contig[NIX_TXSCH_LVL_CNT]; /* Contig. queues */
875 uint16_t __io schq[NIX_TXSCH_LVL_CNT]; /* Non-Contig. queues */
878 struct nix_txsch_alloc_rsp {
879 struct mbox_msghdr hdr;
880 /* Scheduler queue count allocated at each level */
881 uint16_t __io schq_contig[NIX_TXSCH_LVL_CNT]; /* Contig. queues */
882 uint16_t __io schq[NIX_TXSCH_LVL_CNT]; /* Non-Contig. queues */
883 /* Scheduler queue list allocated at each level */
884 uint16_t __io schq_contig_list[NIX_TXSCH_LVL_CNT][MAX_TXSCHQ_PER_FUNC];
885 uint16_t __io schq_list[NIX_TXSCH_LVL_CNT][MAX_TXSCHQ_PER_FUNC];
886 /* Traffic aggregation scheduler level */
887 uint8_t __io aggr_level;
888 /* Aggregation lvl's RR_PRIO config */
889 uint8_t __io aggr_lvl_rr_prio;
890 /* LINKX_CFG CSRs mapped to TL3 or TL2's index ? */
891 uint8_t __io link_cfg_lvl;
894 struct nix_txsch_free_req {
895 struct mbox_msghdr hdr;
896 #define TXSCHQ_FREE_ALL BIT_ULL(0)
898 /* Scheduler queue level to be freed */
899 uint16_t __io schq_lvl;
900 /* List of scheduler queues to be freed */
904 struct nix_txschq_config {
905 struct mbox_msghdr hdr;
906 uint8_t __io lvl; /* SMQ/MDQ/TL4/TL3/TL2/TL1 */
908 #define TXSCHQ_IDX_SHIFT 16
909 #define TXSCHQ_IDX_MASK (BIT_ULL(10) - 1)
910 #define TXSCHQ_IDX(reg, shift) (((reg) >> (shift)) & TXSCHQ_IDX_MASK)
911 uint8_t __io num_regs;
912 #define MAX_REGS_PER_MBOX_MSG 20
913 uint64_t __io reg[MAX_REGS_PER_MBOX_MSG];
914 uint64_t __io regval[MAX_REGS_PER_MBOX_MSG];
915 /* All 0's => overwrite with new value */
916 uint64_t __io regval_mask[MAX_REGS_PER_MBOX_MSG];
919 struct nix_vtag_config {
920 struct mbox_msghdr hdr;
921 /* '0' for 4 octet VTAG, '1' for 8 octet VTAG */
922 uint8_t __io vtag_size;
923 /* cfg_type is '0' for tx vlan cfg
924 * cfg_type is '1' for rx vlan cfg
926 uint8_t __io cfg_type;
928 /* Valid when cfg_type is '0' */
933 /* cfg_vtag0 & cfg_vtag1 fields are valid
934 * when free_vtag0 & free_vtag1 are '0's.
936 /* cfg_vtag0 = 1 to configure vtag0 */
937 uint8_t __io cfg_vtag0 : 1;
938 /* cfg_vtag1 = 1 to configure vtag1 */
939 uint8_t __io cfg_vtag1 : 1;
941 /* vtag0_idx & vtag1_idx are only valid when
942 * both cfg_vtag0 & cfg_vtag1 are '0's,
943 * these fields are used along with free_vtag0
944 * & free_vtag1 to free the nix lf's tx_vlan
947 * Denotes the indices of tx_vtag def registers
948 * that needs to be cleared and freed.
953 /* Free_vtag0 & free_vtag1 fields are valid
954 * when cfg_vtag0 & cfg_vtag1 are '0's.
956 /* Free_vtag0 = 1 clears vtag0 configuration
957 * vtag0_idx denotes the index to be cleared.
959 uint8_t __io free_vtag0 : 1;
960 /* Free_vtag1 = 1 clears vtag1 configuration
961 * vtag1_idx denotes the index to be cleared.
963 uint8_t __io free_vtag1 : 1;
966 /* Valid when cfg_type is '1' */
968 /* Rx vtag type index, valid values are in 0..7 range */
969 uint8_t __io vtag_type;
971 uint8_t __io strip_vtag : 1;
972 /* Rx vtag capture */
973 uint8_t __io capture_vtag : 1;
978 struct nix_vtag_config_rsp {
979 struct mbox_msghdr hdr;
980 /* Indices of tx_vtag def registers used to configure
981 * tx vtag0 & vtag1 headers, these indices are valid
982 * when nix_vtag_config mbox requested for vtag0 and/
983 * or vtag1 configuration.
989 struct nix_rss_flowkey_cfg {
990 struct mbox_msghdr hdr;
991 int __io mcam_index; /* MCAM entry index to modify */
992 uint32_t __io flowkey_cfg; /* Flowkey types selected */
993 #define FLOW_KEY_TYPE_PORT BIT(0)
994 #define FLOW_KEY_TYPE_IPV4 BIT(1)
995 #define FLOW_KEY_TYPE_IPV6 BIT(2)
996 #define FLOW_KEY_TYPE_TCP BIT(3)
997 #define FLOW_KEY_TYPE_UDP BIT(4)
998 #define FLOW_KEY_TYPE_SCTP BIT(5)
999 #define FLOW_KEY_TYPE_NVGRE BIT(6)
1000 #define FLOW_KEY_TYPE_VXLAN BIT(7)
1001 #define FLOW_KEY_TYPE_GENEVE BIT(8)
1002 #define FLOW_KEY_TYPE_ETH_DMAC BIT(9)
1003 #define FLOW_KEY_TYPE_IPV6_EXT BIT(10)
1004 #define FLOW_KEY_TYPE_GTPU BIT(11)
1005 #define FLOW_KEY_TYPE_INNR_IPV4 BIT(12)
1006 #define FLOW_KEY_TYPE_INNR_IPV6 BIT(13)
1007 #define FLOW_KEY_TYPE_INNR_TCP BIT(14)
1008 #define FLOW_KEY_TYPE_INNR_UDP BIT(15)
1009 #define FLOW_KEY_TYPE_INNR_SCTP BIT(16)
1010 #define FLOW_KEY_TYPE_INNR_ETH_DMAC BIT(17)
1011 #define FLOW_KEY_TYPE_CH_LEN_90B BIT(18)
1012 #define FLOW_KEY_TYPE_CUSTOM0 BIT(19)
1013 #define FLOW_KEY_TYPE_VLAN BIT(20)
1014 #define FLOW_KEY_TYPE_L4_DST BIT(28)
1015 #define FLOW_KEY_TYPE_L4_SRC BIT(29)
1016 #define FLOW_KEY_TYPE_L3_DST BIT(30)
1017 #define FLOW_KEY_TYPE_L3_SRC BIT(31)
1018 uint8_t __io group; /* RSS context or group */
1021 struct nix_rss_flowkey_cfg_rsp {
1022 struct mbox_msghdr hdr;
1023 uint8_t __io alg_idx; /* Selected algo index */
1026 struct nix_set_mac_addr {
1027 struct mbox_msghdr hdr;
1028 uint8_t __io mac_addr[PLT_ETHER_ADDR_LEN];
1031 struct nix_get_mac_addr_rsp {
1032 struct mbox_msghdr hdr;
1033 uint8_t __io mac_addr[PLT_ETHER_ADDR_LEN];
1036 struct nix_mark_format_cfg {
1037 struct mbox_msghdr hdr;
1038 uint8_t __io offset;
1039 uint8_t __io y_mask;
1041 uint8_t __io r_mask;
1045 struct nix_mark_format_cfg_rsp {
1046 struct mbox_msghdr hdr;
1047 uint8_t __io mark_format_idx;
1050 struct nix_lso_format_cfg {
1051 struct mbox_msghdr hdr;
1052 uint64_t __io field_mask;
1053 uint64_t __io fields[NIX_LSO_FIELD_MAX];
1056 struct nix_lso_format_cfg_rsp {
1057 struct mbox_msghdr hdr;
1058 uint8_t __io lso_format_idx;
1061 struct nix_rx_mode {
1062 struct mbox_msghdr hdr;
1063 #define NIX_RX_MODE_UCAST BIT(0)
1064 #define NIX_RX_MODE_PROMISC BIT(1)
1065 #define NIX_RX_MODE_ALLMULTI BIT(2)
1070 struct mbox_msghdr hdr;
1071 #define NIX_RX_OL3_VERIFY BIT(0)
1072 #define NIX_RX_OL4_VERIFY BIT(1)
1073 uint8_t __io len_verify; /* Outer L3/L4 len check */
1074 #define NIX_RX_CSUM_OL4_VERIFY BIT(0)
1075 uint8_t __io csum_verify; /* Outer L4 checksum verification */
1078 struct nix_frs_cfg {
1079 struct mbox_msghdr hdr;
1080 uint8_t __io update_smq; /* Update SMQ's min/max lens */
1081 uint8_t __io update_minlen; /* Set minlen also */
1082 uint8_t __io sdp_link; /* Set SDP RX link */
1083 uint16_t __io maxlen;
1084 uint16_t __io minlen;
1087 struct nix_set_vlan_tpid {
1088 struct mbox_msghdr hdr;
1089 #define NIX_VLAN_TYPE_INNER 0
1090 #define NIX_VLAN_TYPE_OUTER 1
1091 uint8_t __io vlan_type;
1095 struct nix_bp_cfg_req {
1096 struct mbox_msghdr hdr;
1097 uint16_t __io chan_base; /* Starting channel number */
1098 uint8_t __io chan_cnt; /* Number of channels */
1099 uint8_t __io bpid_per_chan;
1100 /* bpid_per_chan = 0 assigns single bp id for range of channels */
1101 /* bpid_per_chan = 1 assigns separate bp id for each channel */
1104 /* PF can be mapped to either CGX or LBK interface,
1105 * so maximum 64 channels are possible.
1107 #define NIX_MAX_CHAN 64
1108 struct nix_bp_cfg_rsp {
1109 struct mbox_msghdr hdr;
1110 /* Channel and bpid mapping */
1111 uint16_t __io chan_bpid[NIX_MAX_CHAN];
1112 /* Number of channel for which bpids are assigned */
1113 uint8_t __io chan_cnt;
1116 /* Global NIX inline IPSec configuration */
1117 struct nix_inline_ipsec_cfg {
1118 struct mbox_msghdr hdr;
1119 uint32_t __io cpt_credit;
1122 uint8_t __io opcode;
1125 uint16_t __io cpt_pf_func;
1126 uint8_t __io cpt_slot;
1128 uint8_t __io enable;
1131 /* Per NIX LF inline IPSec configuration */
1132 struct nix_inline_ipsec_lf_cfg {
1133 struct mbox_msghdr hdr;
1134 uint64_t __io sa_base_addr;
1136 uint32_t __io tag_const;
1137 uint16_t __io lenm1_max;
1138 uint8_t __io sa_pow2_size;
1142 uint32_t __io sa_idx_max;
1143 uint8_t __io sa_idx_w;
1145 uint8_t __io enable;
1148 struct nix_hw_info {
1149 struct mbox_msghdr hdr;
1150 uint16_t __io vwqe_delay;
1151 uint16_t __io rsvd[15];
1154 struct nix_bandprof_alloc_req {
1155 struct mbox_msghdr hdr;
1156 /* Count of profiles needed per layer */
1157 uint16_t __io prof_count[NIX_RX_BAND_PROF_LAYER_MAX];
1160 struct nix_bandprof_alloc_rsp {
1161 struct mbox_msghdr hdr;
1162 uint16_t __io prof_count[NIX_RX_BAND_PROF_LAYER_MAX];
1164 #define BANDPROF_PER_PFFUNC 64
1165 uint16_t __io prof_idx[NIX_RX_BAND_PROF_LAYER_MAX][BANDPROF_PER_PFFUNC];
1168 struct nix_bandprof_free_req {
1169 struct mbox_msghdr hdr;
1170 uint8_t __io free_all;
1171 uint16_t __io prof_count[NIX_RX_BAND_PROF_LAYER_MAX];
1172 uint16_t __io prof_idx[NIX_RX_BAND_PROF_LAYER_MAX][BANDPROF_PER_PFFUNC];
1175 /* SSO mailbox error codes
1178 enum sso_af_status {
1179 SSO_AF_ERR_PARAM = -501,
1180 SSO_AF_ERR_LF_INVALID = -502,
1181 SSO_AF_ERR_AF_LF_ALLOC = -503,
1182 SSO_AF_ERR_GRP_EBUSY = -504,
1183 SSO_AF_INVAL_NPA_PF_FUNC = -505,
1186 struct sso_lf_alloc_req {
1187 struct mbox_msghdr hdr;
1189 uint16_t __io hwgrps;
1192 struct sso_lf_alloc_rsp {
1193 struct mbox_msghdr hdr;
1194 uint32_t __io xaq_buf_size;
1195 uint32_t __io xaq_wq_entries;
1196 uint32_t __io in_unit_entries;
1197 uint16_t __io hwgrps;
1200 struct sso_lf_free_req {
1201 struct mbox_msghdr hdr;
1203 uint16_t __io hwgrps;
1206 /* SSOW mailbox error codes
1209 enum ssow_af_status {
1210 SSOW_AF_ERR_PARAM = -601,
1211 SSOW_AF_ERR_LF_INVALID = -602,
1212 SSOW_AF_ERR_AF_LF_ALLOC = -603,
1215 struct ssow_lf_alloc_req {
1216 struct mbox_msghdr hdr;
1221 struct ssow_lf_free_req {
1222 struct mbox_msghdr hdr;
1227 struct sso_hw_setconfig {
1228 struct mbox_msghdr hdr;
1229 uint32_t __io npa_aura_id;
1230 uint16_t __io npa_pf_func;
1231 uint16_t __io hwgrps;
1234 struct sso_hw_xaq_release {
1235 struct mbox_msghdr hdr;
1236 uint16_t __io hwgrps;
1239 struct sso_info_req {
1240 struct mbox_msghdr hdr;
1247 struct sso_grp_priority {
1248 struct mbox_msghdr hdr;
1250 uint8_t __io priority;
1251 uint8_t __io affinity;
1252 uint8_t __io weight;
1255 struct sso_grp_qos_cfg {
1256 struct mbox_msghdr hdr;
1258 uint32_t __io xaq_limit;
1259 uint16_t __io taq_thr;
1260 uint16_t __io iaq_thr;
1263 struct sso_grp_stats {
1264 struct mbox_msghdr hdr;
1266 uint64_t __io ws_pc;
1267 uint64_t __io ext_pc;
1268 uint64_t __io wa_pc;
1269 uint64_t __io ts_pc;
1270 uint64_t __io ds_pc;
1271 uint64_t __io dq_pc;
1272 uint64_t __io aw_status;
1273 uint64_t __io page_cnt;
1276 struct sso_hws_stats {
1277 struct mbox_msghdr hdr;
1279 uint64_t __io arbitration;
1282 /* CPT mailbox error codes
1285 enum cpt_af_status {
1286 CPT_AF_ERR_PARAM = -901,
1287 CPT_AF_ERR_GRP_INVALID = -902,
1288 CPT_AF_ERR_LF_INVALID = -903,
1289 CPT_AF_ERR_ACCESS_DENIED = -904,
1290 CPT_AF_ERR_SSO_PF_FUNC_INVALID = -905,
1291 CPT_AF_ERR_NIX_PF_FUNC_INVALID = -906,
1292 CPT_AF_ERR_INLINE_IPSEC_INB_ENA = -907,
1293 CPT_AF_ERR_INLINE_IPSEC_OUT_ENA = -908
1296 /* CPT mbox message formats */
1298 struct cpt_rd_wr_reg_msg {
1299 struct mbox_msghdr hdr;
1300 uint64_t __io reg_offset;
1301 uint64_t __io *ret_val;
1303 uint8_t __io is_write;
1306 struct cpt_set_crypto_grp_req_msg {
1307 struct mbox_msghdr hdr;
1308 uint8_t __io crypto_eng_grp;
1311 struct cpt_lf_alloc_req_msg {
1312 struct mbox_msghdr hdr;
1313 uint16_t __io nix_pf_func;
1314 uint16_t __io sso_pf_func;
1315 uint16_t __io eng_grpmsk;
1316 uint8_t __io blkaddr;
1319 #define CPT_INLINE_INBOUND 0
1320 #define CPT_INLINE_OUTBOUND 1
1322 struct cpt_inline_ipsec_cfg_msg {
1323 struct mbox_msghdr hdr;
1324 uint8_t __io enable;
1327 uint8_t __io sso_pf_func_ovrd;
1328 uint16_t __io sso_pf_func; /* Inbound path SSO_PF_FUNC */
1329 uint16_t __io nix_pf_func; /* Outbound path NIX_PF_FUNC */
1332 struct cpt_sts_req {
1333 struct mbox_msghdr hdr;
1334 uint8_t __io blkaddr;
1337 struct cpt_sts_rsp {
1338 struct mbox_msghdr hdr;
1339 uint64_t __io inst_req_pc;
1340 uint64_t __io inst_lat_pc;
1341 uint64_t __io rd_req_pc;
1342 uint64_t __io rd_lat_pc;
1343 uint64_t __io rd_uc_pc;
1344 uint64_t __io active_cycles_pc;
1345 uint64_t __io ctx_mis_pc;
1346 uint64_t __io ctx_hit_pc;
1347 uint64_t __io ctx_aop_pc;
1348 uint64_t __io ctx_aop_lat_pc;
1349 uint64_t __io ctx_ifetch_pc;
1350 uint64_t __io ctx_ifetch_lat_pc;
1351 uint64_t __io ctx_ffetch_pc;
1352 uint64_t __io ctx_ffetch_lat_pc;
1353 uint64_t __io ctx_wback_pc;
1354 uint64_t __io ctx_wback_lat_pc;
1355 uint64_t __io ctx_psh_pc;
1356 uint64_t __io ctx_psh_lat_pc;
1357 uint64_t __io ctx_err;
1358 uint64_t __io ctx_enc_id;
1359 uint64_t __io ctx_flush_timer;
1360 uint64_t __io rxc_time;
1361 uint64_t __io rxc_time_cfg;
1362 uint64_t __io rxc_active_sts;
1363 uint64_t __io rxc_zombie_sts;
1364 uint64_t __io busy_sts_ae;
1365 uint64_t __io free_sts_ae;
1366 uint64_t __io busy_sts_se;
1367 uint64_t __io free_sts_se;
1368 uint64_t __io busy_sts_ie;
1369 uint64_t __io free_sts_ie;
1370 uint64_t __io exe_err_info;
1371 uint64_t __io cptclk_cnt;
1373 uint64_t __io rxc_dfrg;
1374 uint64_t __io x2p_link_cfg0;
1375 uint64_t __io x2p_link_cfg1;
1378 struct cpt_rxc_time_cfg_req {
1379 struct mbox_msghdr hdr;
1382 uint16_t zombie_thres;
1383 uint16_t zombie_limit;
1384 uint16_t active_thres;
1385 uint16_t active_limit;
1388 struct cpt_rx_inline_lf_cfg_msg {
1389 struct mbox_msghdr hdr;
1390 uint16_t __io sso_pf_func;
1391 uint16_t __io param1;
1392 uint16_t __io param2;
1393 uint16_t __io reserved;
1397 CPT_ENG_TYPE_AE = 1,
1398 CPT_ENG_TYPE_SE = 2,
1399 CPT_ENG_TYPE_IE = 3,
1403 /* CPT HW capabilities */
1404 union cpt_eng_caps {
1407 uint64_t __io reserved_0_4 : 5;
1408 uint64_t __io mul : 1;
1409 uint64_t __io sha1_sha2 : 1;
1410 uint64_t __io chacha20 : 1;
1411 uint64_t __io zuc_snow3g : 1;
1412 uint64_t __io sha3 : 1;
1413 uint64_t __io aes : 1;
1414 uint64_t __io kasumi : 1;
1415 uint64_t __io des : 1;
1416 uint64_t __io crc : 1;
1417 uint64_t __io reserved_14_63 : 50;
1421 struct cpt_caps_rsp_msg {
1422 struct mbox_msghdr hdr;
1423 uint16_t __io cpt_pf_drv_version;
1424 uint8_t __io cpt_revision;
1425 union cpt_eng_caps eng_caps[CPT_MAX_ENG_TYPES];
1428 struct cpt_eng_grp_req {
1429 struct mbox_msghdr hdr;
1430 uint8_t __io eng_type;
1433 struct cpt_eng_grp_rsp {
1434 struct mbox_msghdr hdr;
1435 uint8_t __io eng_type;
1436 uint8_t __io eng_grp_num;
1439 /* NPC mbox message structs */
1441 #define NPC_MCAM_ENTRY_INVALID 0xFFFF
1442 #define NPC_MCAM_INVALID_MAP 0xFFFF
1444 /* NPC mailbox error codes
1447 enum npc_af_status {
1448 NPC_MCAM_INVALID_REQ = -701,
1449 NPC_MCAM_ALLOC_DENIED = -702,
1450 NPC_MCAM_ALLOC_FAILED = -703,
1451 NPC_MCAM_PERM_DENIED = -704,
1452 NPC_AF_ERR_HIGIG_CONFIG_FAIL = -705,
1455 struct npc_mcam_alloc_entry_req {
1456 struct mbox_msghdr hdr;
1457 #define NPC_MAX_NONCONTIG_ENTRIES 256
1458 uint8_t __io contig; /* Contiguous entries ? */
1459 #define NPC_MCAM_ANY_PRIO 0
1460 #define NPC_MCAM_LOWER_PRIO 1
1461 #define NPC_MCAM_HIGHER_PRIO 2
1462 uint8_t __io priority; /* Lower or higher w.r.t ref_entry */
1463 uint16_t __io ref_entry;
1464 uint16_t __io count; /* Number of entries requested */
1467 struct npc_mcam_alloc_entry_rsp {
1468 struct mbox_msghdr hdr;
1469 /* Entry alloc'ed or start index if contiguous.
1470 * Invalid in case of non-contiguous.
1472 uint16_t __io entry;
1473 uint16_t __io count; /* Number of entries allocated */
1474 uint16_t __io free_count; /* Number of entries available */
1475 uint16_t __io entry_list[NPC_MAX_NONCONTIG_ENTRIES];
1478 struct npc_mcam_free_entry_req {
1479 struct mbox_msghdr hdr;
1480 uint16_t __io entry; /* Entry index to be freed */
1481 uint8_t __io all; /* Free all entries alloc'ed to this PFVF */
1485 #define NPC_MAX_KWS_IN_KEY 7 /* Number of keywords in max key width */
1486 uint64_t __io kw[NPC_MAX_KWS_IN_KEY];
1487 uint64_t __io kw_mask[NPC_MAX_KWS_IN_KEY];
1488 uint64_t __io action;
1489 uint64_t __io vtag_action;
1492 struct npc_mcam_write_entry_req {
1493 struct mbox_msghdr hdr;
1494 struct mcam_entry entry_data;
1495 uint16_t __io entry; /* MCAM entry to write this match key */
1496 uint16_t __io cntr; /* Counter for this MCAM entry */
1497 uint8_t __io intf; /* Rx or Tx interface */
1498 uint8_t __io enable_entry; /* Enable this MCAM entry ? */
1499 uint8_t __io set_cntr; /* Set counter for this entry ? */
1502 /* Enable/Disable a given entry */
1503 struct npc_mcam_ena_dis_entry_req {
1504 struct mbox_msghdr hdr;
1505 uint16_t __io entry;
1508 struct npc_mcam_shift_entry_req {
1509 struct mbox_msghdr hdr;
1510 #define NPC_MCAM_MAX_SHIFTS 64
1511 uint16_t __io curr_entry[NPC_MCAM_MAX_SHIFTS];
1512 uint16_t __io new_entry[NPC_MCAM_MAX_SHIFTS];
1513 uint16_t __io shift_count; /* Number of entries to shift */
1516 struct npc_mcam_shift_entry_rsp {
1517 struct mbox_msghdr hdr;
1518 /* Index in 'curr_entry', not entry itself */
1519 uint16_t __io failed_entry_idx;
1522 struct npc_mcam_alloc_counter_req {
1523 struct mbox_msghdr hdr;
1524 uint8_t __io contig; /* Contiguous counters ? */
1525 #define NPC_MAX_NONCONTIG_COUNTERS 64
1526 uint16_t __io count; /* Number of counters requested */
1529 struct npc_mcam_alloc_counter_rsp {
1530 struct mbox_msghdr hdr;
1531 /* Counter alloc'ed or start idx if contiguous.
1532 * Invalid in case of non-contiguous.
1535 uint16_t __io count; /* Number of counters allocated */
1536 uint16_t __io cntr_list[NPC_MAX_NONCONTIG_COUNTERS];
1539 struct npc_mcam_oper_counter_req {
1540 struct mbox_msghdr hdr;
1541 uint16_t __io cntr; /* Free a counter or clear/fetch it's stats */
1544 struct npc_mcam_oper_counter_rsp {
1545 struct mbox_msghdr hdr;
1546 /* valid only while fetching counter's stats */
1550 struct npc_mcam_unmap_counter_req {
1551 struct mbox_msghdr hdr;
1553 uint16_t __io entry; /* Entry and counter to be unmapped */
1554 uint8_t __io all; /* Unmap all entries using this counter ? */
1557 struct npc_mcam_alloc_and_write_entry_req {
1558 struct mbox_msghdr hdr;
1559 struct mcam_entry entry_data;
1560 uint16_t __io ref_entry;
1561 uint8_t __io priority; /* Lower or higher w.r.t ref_entry */
1562 uint8_t __io intf; /* Rx or Tx interface */
1563 uint8_t __io enable_entry; /* Enable this MCAM entry ? */
1564 uint8_t __io alloc_cntr; /* Allocate counter and map ? */
1567 struct npc_mcam_alloc_and_write_entry_rsp {
1568 struct mbox_msghdr hdr;
1569 uint16_t __io entry;
1573 struct npc_get_kex_cfg_rsp {
1574 struct mbox_msghdr hdr;
1575 uint64_t __io rx_keyx_cfg; /* NPC_AF_INTF(0)_KEX_CFG */
1576 uint64_t __io tx_keyx_cfg; /* NPC_AF_INTF(1)_KEX_CFG */
1577 #define NPC_MAX_INTF 2
1578 #define NPC_MAX_LID 8
1579 #define NPC_MAX_LT 16
1580 #define NPC_MAX_LD 2
1581 #define NPC_MAX_LFL 16
1582 /* NPC_AF_KEX_LDATA(0..1)_FLAGS_CFG */
1583 uint64_t __io kex_ld_flags[NPC_MAX_LD];
1584 /* NPC_AF_INTF(0..1)_LID(0..7)_LT(0..15)_LD(0..1)_CFG */
1585 uint64_t __io intf_lid_lt_ld[NPC_MAX_INTF][NPC_MAX_LID][NPC_MAX_LT]
1587 /* NPC_AF_INTF(0..1)_LDATA(0..1)_FLAGS(0..15)_CFG */
1588 uint64_t __io intf_ld_flags[NPC_MAX_INTF][NPC_MAX_LD][NPC_MAX_LFL];
1589 #define MKEX_NAME_LEN 128
1590 uint8_t __io mkex_pfl_name[MKEX_NAME_LEN];
1593 enum header_fields {
1608 NPC_HEADER_FIELDS_MAX,
1612 unsigned char __io dmac[6];
1613 unsigned char __io smac[6];
1614 uint16_t __io etype;
1615 uint16_t __io vlan_etype;
1616 uint16_t __io vlan_tci;
1618 uint32_t __io ip4src;
1619 uint32_t __io ip6src[4];
1622 uint32_t __io ip4dst;
1623 uint32_t __io ip6dst[4];
1626 uint8_t __io ip_ver;
1627 uint8_t __io ip_proto;
1629 uint16_t __io sport;
1630 uint16_t __io dport;
1633 struct npc_install_flow_req {
1634 struct mbox_msghdr hdr;
1635 struct flow_msg packet;
1636 struct flow_msg mask;
1637 uint64_t __io features;
1638 uint16_t __io entry;
1639 uint16_t __io channel;
1641 uint8_t __io set_cntr;
1642 uint8_t __io default_rule;
1643 /* Overwrite(0) or append(1) flow to default rule? */
1644 uint8_t __io append;
1647 uint32_t __io index;
1648 uint16_t __io match_id;
1649 uint8_t __io flow_key_alg;
1652 uint8_t __io vtag0_type;
1653 uint8_t __io vtag0_valid;
1654 uint8_t __io vtag1_type;
1655 uint8_t __io vtag1_valid;
1657 /* vtag tx action */
1658 uint16_t __io vtag0_def;
1659 uint8_t __io vtag0_op;
1660 uint16_t __io vtag1_def;
1661 uint8_t __io vtag1_op;
1664 struct npc_install_flow_rsp {
1665 struct mbox_msghdr hdr;
1666 /* Negative if no counter else counter number */
1670 struct npc_delete_flow_req {
1671 struct mbox_msghdr hdr;
1672 uint16_t __io entry;
1673 uint16_t __io start; /*Disable range of entries */
1675 uint8_t __io all; /* PF + VFs */
1678 struct npc_mcam_read_entry_req {
1679 struct mbox_msghdr hdr;
1680 /* MCAM entry to read */
1681 uint16_t __io entry;
1684 struct npc_mcam_read_entry_rsp {
1685 struct mbox_msghdr hdr;
1686 struct mcam_entry entry_data;
1688 uint8_t __io enable;
1691 struct npc_mcam_read_base_rule_rsp {
1692 struct mbox_msghdr hdr;
1693 struct mcam_entry entry_data;
1696 struct npc_mcam_get_stats_req {
1697 struct mbox_msghdr hdr;
1698 uint16_t __io entry; /* mcam entry */
1701 struct npc_mcam_get_stats_rsp {
1702 struct mbox_msghdr hdr;
1703 uint64_t __io stat; /* counter stats */
1704 uint8_t __io stat_ena; /* enabled */
1707 /* TIM mailbox error codes
1710 enum tim_af_status {
1711 TIM_AF_NO_RINGS_LEFT = -801,
1712 TIM_AF_INVALID_NPA_PF_FUNC = -802,
1713 TIM_AF_INVALID_SSO_PF_FUNC = -803,
1714 TIM_AF_RING_STILL_RUNNING = -804,
1715 TIM_AF_LF_INVALID = -805,
1716 TIM_AF_CSIZE_NOT_ALIGNED = -806,
1717 TIM_AF_CSIZE_TOO_SMALL = -807,
1718 TIM_AF_CSIZE_TOO_BIG = -808,
1719 TIM_AF_INTERVAL_TOO_SMALL = -809,
1720 TIM_AF_INVALID_BIG_ENDIAN_VALUE = -810,
1721 TIM_AF_INVALID_CLOCK_SOURCE = -811,
1722 TIM_AF_GPIO_CLK_SRC_NOT_ENABLED = -812,
1723 TIM_AF_INVALID_BSIZE = -813,
1724 TIM_AF_INVALID_ENABLE_PERIODIC = -814,
1725 TIM_AF_INVALID_ENABLE_DONTFREE = -815,
1726 TIM_AF_ENA_DONTFRE_NSET_PERIODIC = -816,
1727 TIM_AF_RING_ALREADY_DISABLED = -817,
1731 TIM_CLK_SRCS_TENNS = 0,
1732 TIM_CLK_SRCS_GPIO = 1,
1733 TIM_CLK_SRCS_GTI = 2,
1734 TIM_CLK_SRCS_PTP = 3,
1735 TIM_CLK_SRSC_INVALID,
1738 enum tim_gpio_edge {
1739 TIM_GPIO_NO_EDGE = 0,
1740 TIM_GPIO_LTOH_TRANS = 1,
1741 TIM_GPIO_HTOL_TRANS = 2,
1742 TIM_GPIO_BOTH_TRANS = 3,
1747 PTP_OP_ADJFINE = 0, /* adjfine(req.scaled_ppm); */
1748 PTP_OP_GET_CLOCK = 1, /* rsp.clk = get_clock() */
1752 struct mbox_msghdr hdr;
1754 int64_t __io scaled_ppm;
1755 uint8_t __io is_pmu;
1759 struct mbox_msghdr hdr;
1764 struct get_hw_cap_rsp {
1765 struct mbox_msghdr hdr;
1766 /* Schq mapping fixed or flexible */
1767 uint8_t __io nix_fixed_txschq_mapping;
1768 uint8_t __io nix_shaping; /* Is shaping and coloring supported */
1771 struct ndc_sync_op {
1772 struct mbox_msghdr hdr;
1773 uint8_t __io nix_lf_tx_sync;
1774 uint8_t __io nix_lf_rx_sync;
1775 uint8_t __io npa_lf_sync;
1778 struct tim_lf_alloc_req {
1779 struct mbox_msghdr hdr;
1781 uint16_t __io npa_pf_func;
1782 uint16_t __io sso_pf_func;
1785 struct tim_ring_req {
1786 struct mbox_msghdr hdr;
1790 struct tim_config_req {
1791 struct mbox_msghdr hdr;
1793 uint8_t __io bigendian;
1794 uint8_t __io clocksource;
1795 uint8_t __io enableperiodic;
1796 uint8_t __io enabledontfreebuffer;
1797 uint32_t __io bucketsize;
1798 uint32_t __io chunksize;
1799 uint32_t __io interval;
1800 uint8_t __io gpioedge;
1803 struct tim_lf_alloc_rsp {
1804 struct mbox_msghdr hdr;
1805 uint64_t __io tenns_clk;
1808 struct tim_enable_rsp {
1809 struct mbox_msghdr hdr;
1810 uint64_t __io timestarted;
1811 uint32_t __io currentbucket;
1814 struct sdp_node_info {
1815 /* Node to which this PF belons to */
1816 uint8_t __io node_id;
1817 uint8_t __io max_vfs;
1818 uint8_t __io num_pf_rings;
1819 uint8_t __io pf_srn;
1820 #define SDP_MAX_VFS 128
1821 uint8_t __io vf_rings[SDP_MAX_VFS];
1824 struct sdp_chan_info_msg {
1825 struct mbox_msghdr hdr;
1826 struct sdp_node_info info;
1829 #endif /* __ROC_MBOX_H__ */