1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2018-2019 Hisilicon Limited.
8 #define HNS3_CMDQ_TX_TIMEOUT 30000
9 #define HNS3_CMDQ_RX_INVLD_B 0
10 #define HNS3_CMDQ_RX_OUTVLD_B 1
11 #define HNS3_CMD_DESC_ALIGNMENT 4096
12 #define HNS3_QUEUE_ID_MASK 0x1ff
13 #define HNS3_CMD_FLAG_NEXT BIT(2)
17 #define HNS3_CMD_DESC_DATA_NUM 6
18 struct hns3_cmd_desc {
23 uint32_t data[HNS3_CMD_DESC_DATA_NUM];
26 struct hns3_cmq_ring {
27 uint64_t desc_dma_addr;
28 struct hns3_cmd_desc *desc;
32 uint16_t desc_num; /* max number of cmq descriptor */
34 uint32_t next_to_clean;
35 uint8_t ring_type; /* cmq ring type */
36 rte_spinlock_t lock; /* Command queue lock */
38 const void *zone; /* memory zone */
41 enum hns3_cmd_return_status {
42 HNS3_CMD_EXEC_SUCCESS = 0,
44 HNS3_CMD_NOT_SUPPORTED = 2,
45 HNS3_CMD_QUEUE_FULL = 3,
46 HNS3_CMD_NEXT_ERR = 4,
47 HNS3_CMD_UNEXE_ERR = 5,
48 HNS3_CMD_PARA_ERR = 6,
49 HNS3_CMD_RESULT_ERR = 7,
51 HNS3_CMD_HILINK_ERR = 9,
52 HNS3_CMD_QUEUE_ILLEGAL = 10,
53 HNS3_CMD_INVALID = 11,
56 enum hns3_cmd_status {
57 HNS3_STATUS_SUCCESS = 0,
58 HNS3_ERR_CSQ_FULL = -1,
59 HNS3_ERR_CSQ_TIMEOUT = -2,
60 HNS3_ERR_CSQ_ERROR = -3,
63 struct hns3_misc_vector {
69 struct hns3_cmq_ring csq;
70 struct hns3_cmq_ring crq;
72 enum hns3_cmd_status last_status;
75 enum hns3_opcode_type {
76 /* Generic commands */
77 HNS3_OPC_QUERY_FW_VER = 0x0001,
78 HNS3_OPC_CFG_RST_TRIGGER = 0x0020,
79 HNS3_OPC_GBL_RST_STATUS = 0x0021,
80 HNS3_OPC_QUERY_FUNC_STATUS = 0x0022,
81 HNS3_OPC_QUERY_PF_RSRC = 0x0023,
82 HNS3_OPC_GET_CFG_PARAM = 0x0025,
83 HNS3_OPC_PF_RST_DONE = 0x0026,
85 HNS3_OPC_STATS_64_BIT = 0x0030,
86 HNS3_OPC_STATS_32_BIT = 0x0031,
87 HNS3_OPC_STATS_MAC = 0x0032,
88 HNS3_OPC_QUERY_MAC_REG_NUM = 0x0033,
89 HNS3_OPC_STATS_MAC_ALL = 0x0034,
91 HNS3_OPC_QUERY_REG_NUM = 0x0040,
92 HNS3_OPC_QUERY_32_BIT_REG = 0x0041,
93 HNS3_OPC_QUERY_64_BIT_REG = 0x0042,
96 HNS3_OPC_CONFIG_MAC_MODE = 0x0301,
97 HNS3_OPC_QUERY_LINK_STATUS = 0x0307,
98 HNS3_OPC_CONFIG_MAX_FRM_SIZE = 0x0308,
99 HNS3_OPC_CONFIG_SPEED_DUP = 0x0309,
100 HNS3_MAC_COMMON_INT_EN = 0x030E,
102 /* PFC/Pause commands */
103 HNS3_OPC_CFG_MAC_PAUSE_EN = 0x0701,
104 HNS3_OPC_CFG_PFC_PAUSE_EN = 0x0702,
105 HNS3_OPC_CFG_MAC_PARA = 0x0703,
106 HNS3_OPC_CFG_PFC_PARA = 0x0704,
107 HNS3_OPC_QUERY_MAC_TX_PKT_CNT = 0x0705,
108 HNS3_OPC_QUERY_MAC_RX_PKT_CNT = 0x0706,
109 HNS3_OPC_QUERY_PFC_TX_PKT_CNT = 0x0707,
110 HNS3_OPC_QUERY_PFC_RX_PKT_CNT = 0x0708,
111 HNS3_OPC_PRI_TO_TC_MAPPING = 0x0709,
112 HNS3_OPC_QOS_MAP = 0x070A,
114 /* ETS/scheduler commands */
115 HNS3_OPC_TM_PG_TO_PRI_LINK = 0x0804,
116 HNS3_OPC_TM_QS_TO_PRI_LINK = 0x0805,
117 HNS3_OPC_TM_NQ_TO_QS_LINK = 0x0806,
118 HNS3_OPC_TM_RQ_TO_QS_LINK = 0x0807,
119 HNS3_OPC_TM_PORT_WEIGHT = 0x0808,
120 HNS3_OPC_TM_PG_WEIGHT = 0x0809,
121 HNS3_OPC_TM_QS_WEIGHT = 0x080A,
122 HNS3_OPC_TM_PRI_WEIGHT = 0x080B,
123 HNS3_OPC_TM_PRI_C_SHAPPING = 0x080C,
124 HNS3_OPC_TM_PRI_P_SHAPPING = 0x080D,
125 HNS3_OPC_TM_PG_C_SHAPPING = 0x080E,
126 HNS3_OPC_TM_PG_P_SHAPPING = 0x080F,
127 HNS3_OPC_TM_PORT_SHAPPING = 0x0810,
128 HNS3_OPC_TM_PG_SCH_MODE_CFG = 0x0812,
129 HNS3_OPC_TM_PRI_SCH_MODE_CFG = 0x0813,
130 HNS3_OPC_TM_QS_SCH_MODE_CFG = 0x0814,
131 HNS3_OPC_TM_BP_TO_QSET_MAPPING = 0x0815,
132 HNS3_OPC_ETS_TC_WEIGHT = 0x0843,
133 HNS3_OPC_QSET_DFX_STS = 0x0844,
134 HNS3_OPC_PRI_DFX_STS = 0x0845,
135 HNS3_OPC_PG_DFX_STS = 0x0846,
136 HNS3_OPC_PORT_DFX_STS = 0x0847,
137 HNS3_OPC_SCH_NQ_CNT = 0x0848,
138 HNS3_OPC_SCH_RQ_CNT = 0x0849,
139 HNS3_OPC_TM_INTERNAL_STS = 0x0850,
140 HNS3_OPC_TM_INTERNAL_CNT = 0x0851,
141 HNS3_OPC_TM_INTERNAL_STS_1 = 0x0852,
144 HNS3_OPC_MBX_VF_TO_PF = 0x2001,
146 /* Packet buffer allocate commands */
147 HNS3_OPC_TX_BUFF_ALLOC = 0x0901,
148 HNS3_OPC_RX_PRIV_BUFF_ALLOC = 0x0902,
149 HNS3_OPC_RX_PRIV_WL_ALLOC = 0x0903,
150 HNS3_OPC_RX_COM_THRD_ALLOC = 0x0904,
151 HNS3_OPC_RX_COM_WL_ALLOC = 0x0905,
153 /* SSU module INT commands */
154 HNS3_SSU_ECC_INT_CMD = 0x0989,
155 HNS3_SSU_COMMON_INT_CMD = 0x098C,
157 /* TQP management command */
158 HNS3_OPC_SET_TQP_MAP = 0x0A01,
161 HNS3_OPC_QUERY_TX_STATUS = 0x0B03,
162 HNS3_OPC_QUERY_RX_STATUS = 0x0B13,
163 HNS3_OPC_CFG_COM_TQP_QUEUE = 0x0B20,
164 HNS3_OPC_RESET_TQP_QUEUE = 0x0B22,
166 /* PPU module intr commands */
167 HNS3_PPU_MPF_ECC_INT_CMD = 0x0B40,
168 HNS3_PPU_MPF_OTHER_INT_CMD = 0x0B41,
169 HNS3_PPU_PF_OTHER_INT_CMD = 0x0B42,
172 HNS3_OPC_TSO_GENERIC_CONFIG = 0x0C01,
173 HNS3_OPC_GRO_GENERIC_CONFIG = 0x0C10,
176 HNS3_OPC_RSS_GENERIC_CONFIG = 0x0D01,
177 HNS3_OPC_RSS_INPUT_TUPLE = 0x0D02,
178 HNS3_OPC_RSS_INDIR_TABLE = 0x0D07,
179 HNS3_OPC_RSS_TC_MODE = 0x0D08,
181 /* Promisuous mode command */
182 HNS3_OPC_CFG_PROMISC_MODE = 0x0E01,
184 /* Vlan offload commands */
185 HNS3_OPC_VLAN_PORT_TX_CFG = 0x0F01,
186 HNS3_OPC_VLAN_PORT_RX_CFG = 0x0F02,
189 HNS3_OPC_MAC_VLAN_ADD = 0x1000,
190 HNS3_OPC_MAC_VLAN_REMOVE = 0x1001,
191 HNS3_OPC_MAC_VLAN_TYPE_ID = 0x1002,
192 HNS3_OPC_MAC_VLAN_INSERT = 0x1003,
193 HNS3_OPC_MAC_VLAN_ALLOCATE = 0x1004,
194 HNS3_OPC_MAC_ETHTYPE_ADD = 0x1010,
197 HNS3_OPC_VLAN_FILTER_CTRL = 0x1100,
198 HNS3_OPC_VLAN_FILTER_PF_CFG = 0x1101,
199 HNS3_OPC_VLAN_FILTER_VF_CFG = 0x1102,
201 /* Flow Director command */
202 HNS3_OPC_FD_MODE_CTRL = 0x1200,
203 HNS3_OPC_FD_GET_ALLOCATION = 0x1201,
204 HNS3_OPC_FD_KEY_CONFIG = 0x1202,
205 HNS3_OPC_FD_TCAM_OP = 0x1203,
206 HNS3_OPC_FD_AD_OP = 0x1204,
207 HNS3_OPC_FD_COUNTER_OP = 0x1205,
210 HNS3_OPC_SFP_GET_SPEED = 0x7104,
212 /* Interrupts commands */
213 HNS3_OPC_ADD_RING_TO_VECTOR = 0x1503,
214 HNS3_OPC_DEL_RING_TO_VECTOR = 0x1504,
216 /* Error INT commands */
217 HNS3_QUERY_MSIX_INT_STS_BD_NUM = 0x1513,
218 HNS3_QUERY_CLEAR_ALL_MPF_MSIX_INT = 0x1514,
219 HNS3_QUERY_CLEAR_ALL_PF_MSIX_INT = 0x1515,
221 /* PPP module intr commands */
222 HNS3_PPP_CMD0_INT_CMD = 0x2100,
223 HNS3_PPP_CMD1_INT_CMD = 0x2101,
226 #define HNS3_CMD_FLAG_IN BIT(0)
227 #define HNS3_CMD_FLAG_OUT BIT(1)
228 #define HNS3_CMD_FLAG_NEXT BIT(2)
229 #define HNS3_CMD_FLAG_WR BIT(3)
230 #define HNS3_CMD_FLAG_NO_INTR BIT(4)
231 #define HNS3_CMD_FLAG_ERR_INTR BIT(5)
233 #define HNS3_BUF_SIZE_UNIT 256
234 #define HNS3_BUF_MUL_BY 2
235 #define HNS3_BUF_DIV_BY 2
236 #define NEED_RESERVE_TC_NUM 2
237 #define BUF_MAX_PERCENT 100
238 #define BUF_RESERVE_PERCENT 90
240 #define HNS3_MAX_TC_NUM 8
241 #define HNS3_TC0_PRI_BUF_EN_B 15 /* Bit 15 indicate enable or not */
242 #define HNS3_BUF_UNIT_S 7 /* Buf size is united by 128 bytes */
243 #define HNS3_TX_BUFF_RSV_NUM 8
244 struct hns3_tx_buff_alloc_cmd {
245 uint16_t tx_pkt_buff[HNS3_MAX_TC_NUM];
246 uint8_t tx_buff_rsv[HNS3_TX_BUFF_RSV_NUM];
249 struct hns3_rx_priv_buff_cmd {
250 uint16_t buf_num[HNS3_MAX_TC_NUM];
255 struct hns3_query_version_cmd {
257 uint32_t firmware_rsv[5];
260 #define HNS3_RX_PRIV_EN_B 15
261 #define HNS3_TC_NUM_ONE_DESC 4
262 struct hns3_priv_wl {
267 struct hns3_rx_priv_wl_buf {
268 struct hns3_priv_wl tc_wl[HNS3_TC_NUM_ONE_DESC];
271 struct hns3_rx_com_thrd {
272 struct hns3_priv_wl com_thrd[HNS3_TC_NUM_ONE_DESC];
275 struct hns3_rx_com_wl {
276 struct hns3_priv_wl com_wl;
279 struct hns3_waterline {
284 struct hns3_tc_thrd {
289 struct hns3_priv_buf {
290 struct hns3_waterline wl; /* Waterline for low and high */
291 uint32_t buf_size; /* TC private buffer size */
292 uint32_t tx_buf_size;
293 uint32_t enable; /* Enable TC private buffer or not */
296 struct hns3_shared_buf {
297 struct hns3_waterline self;
298 struct hns3_tc_thrd tc_thrd[HNS3_MAX_TC_NUM];
302 struct hns3_pkt_buf_alloc {
303 struct hns3_priv_buf priv_buf[HNS3_MAX_TC_NUM];
304 struct hns3_shared_buf s_buf;
307 #define HNS3_RX_COM_WL_EN_B 15
308 struct hns3_rx_com_wl_buf_cmd {
314 #define HNS3_RX_PKT_EN_B 15
315 struct hns3_rx_pkt_buf_cmd {
321 #define HNS3_PF_STATE_DONE_B 0
322 #define HNS3_PF_STATE_MAIN_B 1
323 #define HNS3_PF_STATE_BOND_B 2
324 #define HNS3_PF_STATE_MAC_N_B 6
325 #define HNS3_PF_MAC_NUM_MASK 0x3
326 #define HNS3_PF_STATE_MAIN BIT(HNS3_PF_STATE_MAIN_B)
327 #define HNS3_PF_STATE_DONE BIT(HNS3_PF_STATE_DONE_B)
328 #define HNS3_VF_RST_STATE_NUM 4
329 struct hns3_func_status_cmd {
330 uint32_t vf_rst_state[HNS3_VF_RST_STATE_NUM];
334 uint8_t pf_cnt_in_mac;
340 #define HNS3_PF_VEC_NUM_S 0
341 #define HNS3_PF_VEC_NUM_M GENMASK(7, 0)
342 struct hns3_pf_res_cmd {
345 uint16_t msixcap_localid_ba_nic;
346 uint16_t msixcap_localid_ba_rocee;
347 uint16_t pf_intr_vector_number;
348 uint16_t pf_own_fun_number;
349 uint16_t tx_buf_size;
350 uint16_t dv_buf_size;
354 #define HNS3_UMV_SPC_ALC_B 0
355 struct hns3_umv_spc_alc_cmd {
362 #define HNS3_CFG_OFFSET_S 0
363 #define HNS3_CFG_OFFSET_M GENMASK(19, 0)
364 #define HNS3_CFG_RD_LEN_S 24
365 #define HNS3_CFG_RD_LEN_M GENMASK(27, 24)
366 #define HNS3_CFG_RD_LEN_BYTES 16
367 #define HNS3_CFG_RD_LEN_UNIT 4
369 #define HNS3_CFG_VMDQ_S 0
370 #define HNS3_CFG_VMDQ_M GENMASK(7, 0)
371 #define HNS3_CFG_TC_NUM_S 8
372 #define HNS3_CFG_TC_NUM_M GENMASK(15, 8)
373 #define HNS3_CFG_TQP_DESC_N_S 16
374 #define HNS3_CFG_TQP_DESC_N_M GENMASK(31, 16)
375 #define HNS3_CFG_PHY_ADDR_S 0
376 #define HNS3_CFG_PHY_ADDR_M GENMASK(7, 0)
377 #define HNS3_CFG_MEDIA_TP_S 8
378 #define HNS3_CFG_MEDIA_TP_M GENMASK(15, 8)
379 #define HNS3_CFG_RX_BUF_LEN_S 16
380 #define HNS3_CFG_RX_BUF_LEN_M GENMASK(31, 16)
381 #define HNS3_CFG_MAC_ADDR_H_S 0
382 #define HNS3_CFG_MAC_ADDR_H_M GENMASK(15, 0)
383 #define HNS3_CFG_DEFAULT_SPEED_S 16
384 #define HNS3_CFG_DEFAULT_SPEED_M GENMASK(23, 16)
385 #define HNS3_CFG_RSS_SIZE_S 24
386 #define HNS3_CFG_RSS_SIZE_M GENMASK(31, 24)
387 #define HNS3_CFG_SPEED_ABILITY_S 0
388 #define HNS3_CFG_SPEED_ABILITY_M GENMASK(7, 0)
389 #define HNS3_CFG_UMV_TBL_SPACE_S 16
390 #define HNS3_CFG_UMV_TBL_SPACE_M GENMASK(31, 16)
392 #define HNS3_ACCEPT_TAG1_B 0
393 #define HNS3_ACCEPT_UNTAG1_B 1
394 #define HNS3_PORT_INS_TAG1_EN_B 2
395 #define HNS3_PORT_INS_TAG2_EN_B 3
396 #define HNS3_CFG_NIC_ROCE_SEL_B 4
397 #define HNS3_ACCEPT_TAG2_B 5
398 #define HNS3_ACCEPT_UNTAG2_B 6
400 #define HNS3_REM_TAG1_EN_B 0
401 #define HNS3_REM_TAG2_EN_B 1
402 #define HNS3_SHOW_TAG1_EN_B 2
403 #define HNS3_SHOW_TAG2_EN_B 3
405 /* Factor used to calculate offset and bitmap of VF num */
406 #define HNS3_VF_NUM_PER_CMD 64
407 #define HNS3_VF_NUM_PER_BYTE 8
409 struct hns3_cfg_param_cmd {
415 #define HNS3_VPORT_VTAG_RX_CFG_CMD_VF_BITMAP_NUM 8
416 struct hns3_vport_vtag_rx_cfg_cmd {
417 uint8_t vport_vlan_cfg;
420 uint8_t vf_bitmap[HNS3_VPORT_VTAG_RX_CFG_CMD_VF_BITMAP_NUM];
424 struct hns3_vport_vtag_tx_cfg_cmd {
425 uint8_t vport_vlan_cfg;
428 uint16_t def_vlan_tag1;
429 uint16_t def_vlan_tag2;
430 uint8_t vf_bitmap[8];
435 struct hns3_vlan_filter_ctrl_cmd {
443 #define HNS3_VLAN_OFFSET_BITMAP_NUM 20
444 struct hns3_vlan_filter_pf_cfg_cmd {
448 uint8_t vlan_offset_bitmap[HNS3_VLAN_OFFSET_BITMAP_NUM];
451 #define HNS3_VLAN_FILTER_VF_CFG_CMD_VF_BITMAP_NUM 16
452 struct hns3_vlan_filter_vf_cfg_cmd {
458 uint8_t vf_bitmap[HNS3_VLAN_FILTER_VF_CFG_CMD_VF_BITMAP_NUM];
461 struct hns3_tx_vlan_type_cfg_cmd {
462 uint16_t ot_vlan_type;
463 uint16_t in_vlan_type;
467 struct hns3_rx_vlan_type_cfg_cmd {
468 uint16_t ot_fst_vlan_type;
469 uint16_t ot_sec_vlan_type;
470 uint16_t in_fst_vlan_type;
471 uint16_t in_sec_vlan_type;
475 #define HNS3_TSO_MSS_MIN_S 0
476 #define HNS3_TSO_MSS_MIN_M GENMASK(13, 0)
478 #define HNS3_TSO_MSS_MAX_S 16
479 #define HNS3_TSO_MSS_MAX_M GENMASK(29, 16)
481 struct hns3_cfg_tso_status_cmd {
482 rte_le16_t tso_mss_min;
483 rte_le16_t tso_mss_max;
487 #define HNS3_GRO_EN_B 0
488 struct hns3_cfg_gro_status_cmd {
493 #define HNS3_TSO_MSS_MIN 256
494 #define HNS3_TSO_MSS_MAX 9668
496 #define HNS3_RSS_HASH_KEY_OFFSET_B 4
498 #define HNS3_RSS_CFG_TBL_SIZE 16
499 #define HNS3_RSS_HASH_KEY_NUM 16
500 /* Configure the algorithm mode and Hash Key, opcode:0x0D01 */
501 struct hns3_rss_generic_config_cmd {
502 /* Hash_algorithm(8.0~8.3), hash_key_offset(8.4~8.7) */
505 uint8_t hash_key[HNS3_RSS_HASH_KEY_NUM];
508 /* Configure the tuple selection for RSS hash input, opcode:0x0D02 */
509 struct hns3_rss_input_tuple_cmd {
512 uint8_t ipv4_sctp_en;
513 uint8_t ipv4_fragment_en;
516 uint8_t ipv6_sctp_en;
517 uint8_t ipv6_fragment_en;
521 #define HNS3_RSS_CFG_TBL_SIZE 16
523 /* Configure the indirection table, opcode:0x0D07 */
524 struct hns3_rss_indirection_table_cmd {
525 uint16_t start_table_index; /* Bit3~0 must be 0x0. */
526 uint16_t rss_set_bitmap;
528 uint8_t rss_result[HNS3_RSS_CFG_TBL_SIZE];
531 #define HNS3_RSS_TC_OFFSET_S 0
532 #define HNS3_RSS_TC_OFFSET_M (0x3ff << HNS3_RSS_TC_OFFSET_S)
533 #define HNS3_RSS_TC_SIZE_S 12
534 #define HNS3_RSS_TC_SIZE_M (0x7 << HNS3_RSS_TC_SIZE_S)
535 #define HNS3_RSS_TC_VALID_B 15
537 /* Configure the tc_size and tc_offset, opcode:0x0D08 */
538 struct hns3_rss_tc_mode_cmd {
539 uint16_t rss_tc_mode[HNS3_MAX_TC_NUM];
543 #define HNS3_LINK_STATUS_UP_B 0
544 #define HNS3_LINK_STATUS_UP_M BIT(HNS3_LINK_STATUS_UP_B)
545 struct hns3_link_status_cmd {
550 struct hns3_promisc_param {
555 #define HNS3_PROMISC_TX_EN_B BIT(4)
556 #define HNS3_PROMISC_RX_EN_B BIT(5)
557 #define HNS3_PROMISC_EN_B 1
558 #define HNS3_PROMISC_EN_ALL 0x7
559 #define HNS3_PROMISC_EN_UC 0x1
560 #define HNS3_PROMISC_EN_MC 0x2
561 #define HNS3_PROMISC_EN_BC 0x4
562 struct hns3_promisc_cfg_cmd {
569 enum hns3_promisc_type {
575 #define HNS3_MAC_TX_EN_B 6
576 #define HNS3_MAC_RX_EN_B 7
577 #define HNS3_MAC_PAD_TX_B 11
578 #define HNS3_MAC_PAD_RX_B 12
579 #define HNS3_MAC_1588_TX_B 13
580 #define HNS3_MAC_1588_RX_B 14
581 #define HNS3_MAC_APP_LP_B 15
582 #define HNS3_MAC_LINE_LP_B 16
583 #define HNS3_MAC_FCS_TX_B 17
584 #define HNS3_MAC_RX_OVERSIZE_TRUNCATE_B 18
585 #define HNS3_MAC_RX_FCS_STRIP_B 19
586 #define HNS3_MAC_RX_FCS_B 20
587 #define HNS3_MAC_TX_UNDER_MIN_ERR_B 21
588 #define HNS3_MAC_TX_OVERSIZE_TRUNCATE_B 22
590 struct hns3_config_mac_mode_cmd {
591 uint32_t txrx_pad_fcs_loop_en;
595 #define HNS3_CFG_SPEED_10M 6
596 #define HNS3_CFG_SPEED_100M 7
597 #define HNS3_CFG_SPEED_1G 0
598 #define HNS3_CFG_SPEED_10G 1
599 #define HNS3_CFG_SPEED_25G 2
600 #define HNS3_CFG_SPEED_40G 3
601 #define HNS3_CFG_SPEED_50G 4
602 #define HNS3_CFG_SPEED_100G 5
604 #define HNS3_CFG_SPEED_S 0
605 #define HNS3_CFG_SPEED_M GENMASK(5, 0)
606 #define HNS3_CFG_DUPLEX_B 7
607 #define HNS3_CFG_DUPLEX_M BIT(HNS3_CFG_DUPLEX_B)
609 #define HNS3_CFG_MAC_SPEED_CHANGE_EN_B 0
611 struct hns3_config_mac_speed_dup_cmd {
613 uint8_t mac_change_fec_en;
617 #define HNS3_RING_ID_MASK GENMASK(9, 0)
618 #define HNS3_TQP_ENABLE_B 0
620 #define HNS3_MAC_CFG_AN_EN_B 0
621 #define HNS3_MAC_CFG_AN_INT_EN_B 1
622 #define HNS3_MAC_CFG_AN_INT_MSK_B 2
623 #define HNS3_MAC_CFG_AN_INT_CLR_B 3
624 #define HNS3_MAC_CFG_AN_RST_B 4
626 #define HNS3_MAC_CFG_AN_EN BIT(HNS3_MAC_CFG_AN_EN_B)
628 struct hns3_config_auto_neg_cmd {
629 uint32_t cfg_an_cmd_flag;
633 struct hns3_sfp_speed_cmd {
638 #define HNS3_MAC_MGR_MASK_VLAN_B BIT(0)
639 #define HNS3_MAC_MGR_MASK_MAC_B BIT(1)
640 #define HNS3_MAC_MGR_MASK_ETHERTYPE_B BIT(2)
641 #define HNS3_MAC_ETHERTYPE_LLDP 0x88cc
643 struct hns3_mac_mgr_tbl_entry_cmd {
647 uint32_t mac_addr_hi32;
648 uint16_t mac_addr_lo16;
650 uint16_t ethter_type;
651 uint16_t egress_port;
652 uint16_t egress_queue;
653 uint8_t sw_port_id_aware;
655 uint8_t i_port_bitmap;
656 uint8_t i_port_direction;
660 struct hns3_cfg_com_tqp_queue_cmd {
667 #define HNS3_TQP_MAP_TYPE_PF 0
668 #define HNS3_TQP_MAP_TYPE_VF 1
669 #define HNS3_TQP_MAP_TYPE_B 0
670 #define HNS3_TQP_MAP_EN_B 1
672 struct hns3_tqp_map_cmd {
673 uint16_t tqp_id; /* Absolute tqp id for in this pf */
674 uint8_t tqp_vf; /* VF id */
675 uint8_t tqp_flag; /* Indicate it's pf or vf tqp */
676 uint16_t tqp_vid; /* Virtual id in this pf/vf */
680 #define HNS3_RING_TYPE_B 0
681 #define HNS3_RING_TYPE_TX 0
682 #define HNS3_RING_TYPE_RX 1
683 #define HNS3_RING_GL_IDX_S 0
684 #define HNS3_RING_GL_IDX_M GENMASK(1, 0)
685 #define HNS3_RING_GL_RX 0
686 #define HNS3_RING_GL_TX 1
688 #define HNS3_VECTOR_ELEMENTS_PER_CMD 10
690 #define HNS3_INT_TYPE_S 0
691 #define HNS3_INT_TYPE_M GENMASK(1, 0)
692 #define HNS3_TQP_ID_S 2
693 #define HNS3_TQP_ID_M GENMASK(12, 2)
694 #define HNS3_INT_GL_IDX_S 13
695 #define HNS3_INT_GL_IDX_M GENMASK(14, 13)
696 struct hns3_ctrl_vector_chain_cmd {
697 uint8_t int_vector_id;
698 uint8_t int_cause_num;
699 uint16_t tqp_type_and_id[HNS3_VECTOR_ELEMENTS_PER_CMD];
704 struct hns3_config_max_frm_size_cmd {
705 uint16_t max_frm_size;
706 uint8_t min_frm_size;
710 enum hns3_mac_vlan_tbl_opcode {
711 HNS3_MAC_VLAN_ADD, /* Add new or modify mac_vlan */
712 HNS3_MAC_VLAN_UPDATE, /* Modify other fields of this table */
713 HNS3_MAC_VLAN_REMOVE, /* Remove a entry through mac_vlan key */
714 HNS3_MAC_VLAN_LKUP, /* Lookup a entry through mac_vlan key */
717 enum hns3_mac_vlan_add_resp_code {
718 HNS3_ADD_UC_OVERFLOW = 2, /* ADD failed for UC overflow */
719 HNS3_ADD_MC_OVERFLOW, /* ADD failed for MC overflow */
722 #define HNS3_MC_MAC_VLAN_ADD_DESC_NUM 3
724 #define HNS3_MAC_VLAN_BIT0_EN_B 0
725 #define HNS3_MAC_VLAN_BIT1_EN_B 1
726 #define HNS3_MAC_EPORT_SW_EN_B 12
727 #define HNS3_MAC_EPORT_TYPE_B 11
728 #define HNS3_MAC_EPORT_VFID_S 3
729 #define HNS3_MAC_EPORT_VFID_M GENMASK(10, 3)
730 #define HNS3_MAC_EPORT_PFID_S 0
731 #define HNS3_MAC_EPORT_PFID_M GENMASK(2, 0)
732 struct hns3_mac_vlan_tbl_entry_cmd {
736 uint32_t mac_addr_hi32;
737 uint16_t mac_addr_lo16;
741 uint16_t egress_port;
742 uint16_t egress_queue;
746 #define HNS3_TQP_RESET_B 0
747 struct hns3_reset_tqp_queue_cmd {
750 uint8_t ready_to_reset;
754 #define HNS3_CFG_RESET_MAC_B 3
755 #define HNS3_CFG_RESET_FUNC_B 7
756 struct hns3_reset_cmd {
757 uint8_t mac_func_reset;
758 uint8_t fun_reset_vfid;
762 #define HNS3_MAX_TQP_NUM_PER_FUNC 64
763 #define HNS3_DEFAULT_TX_BUF 0x4000 /* 16k bytes */
764 #define HNS3_TOTAL_PKT_BUF 0x108000 /* 1.03125M bytes */
765 #define HNS3_DEFAULT_DV 0xA000 /* 40k byte */
766 #define HNS3_DEFAULT_NON_DCB_DV 0x7800 /* 30K byte */
767 #define HNS3_NON_DCB_ADDITIONAL_BUF 0x1400 /* 5120 byte */
769 #define HNS3_TYPE_CRQ 0
770 #define HNS3_TYPE_CSQ 1
772 #define HNS3_NIC_SW_RST_RDY_B 16
773 #define HNS3_NIC_SW_RST_RDY BIT(HNS3_NIC_SW_RST_RDY_B)
774 #define HNS3_NIC_CMQ_DESC_NUM 1024
775 #define HNS3_NIC_CMQ_DESC_NUM_S 3
777 #define HNS3_CMD_SEND_SYNC(flag) \
778 ((flag) & HNS3_CMD_FLAG_NO_INTR)
780 void hns3_cmd_reuse_desc(struct hns3_cmd_desc *desc, bool is_read);
781 void hns3_cmd_setup_basic_desc(struct hns3_cmd_desc *desc,
782 enum hns3_opcode_type opcode, bool is_read);
783 int hns3_cmd_send(struct hns3_hw *hw, struct hns3_cmd_desc *desc, int num);
784 int hns3_cmd_init_queue(struct hns3_hw *hw);
785 int hns3_cmd_init(struct hns3_hw *hw);
786 void hns3_cmd_destroy_queue(struct hns3_hw *hw);
787 void hns3_cmd_uninit(struct hns3_hw *hw);
789 #endif /* _HNS3_CMD_H_ */