1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2018-2019 Hisilicon Limited.
10 #define HNS3_CMDQ_TX_TIMEOUT 30000
11 #define HNS3_CMDQ_CLEAR_WAIT_TIME 200
12 #define HNS3_CMDQ_RX_INVLD_B 0
13 #define HNS3_CMDQ_RX_OUTVLD_B 1
14 #define HNS3_CMD_DESC_ALIGNMENT 4096
15 #define HNS3_CMD_FLAG_NEXT BIT(2)
19 #define HNS3_CMD_DESC_DATA_NUM 6
20 struct hns3_cmd_desc {
25 uint32_t data[HNS3_CMD_DESC_DATA_NUM];
28 struct hns3_cmq_ring {
29 uint64_t desc_dma_addr;
30 struct hns3_cmd_desc *desc;
34 uint16_t desc_num; /* max number of cmq descriptor */
36 uint32_t next_to_clean;
37 uint8_t ring_type; /* cmq ring type */
38 rte_spinlock_t lock; /* Command queue lock */
40 const void *zone; /* memory zone */
43 enum hns3_cmd_return_status {
44 HNS3_CMD_EXEC_SUCCESS = 0,
46 HNS3_CMD_NOT_SUPPORTED = 2,
47 HNS3_CMD_QUEUE_FULL = 3,
48 HNS3_CMD_NEXT_ERR = 4,
49 HNS3_CMD_UNEXE_ERR = 5,
50 HNS3_CMD_PARA_ERR = 6,
51 HNS3_CMD_RESULT_ERR = 7,
53 HNS3_CMD_HILINK_ERR = 9,
54 HNS3_CMD_QUEUE_ILLEGAL = 10,
55 HNS3_CMD_INVALID = 11,
56 HNS3_CMD_ROH_CHECK_FAIL = 12
59 enum hns3_cmd_status {
60 HNS3_STATUS_SUCCESS = 0,
61 HNS3_ERR_CSQ_FULL = -1,
62 HNS3_ERR_CSQ_TIMEOUT = -2,
63 HNS3_ERR_CSQ_ERROR = -3,
66 struct hns3_misc_vector {
72 struct hns3_cmq_ring csq;
73 struct hns3_cmq_ring crq;
75 enum hns3_cmd_status last_status;
78 enum hns3_opcode_type {
79 /* Generic commands */
80 HNS3_OPC_QUERY_FW_VER = 0x0001,
81 HNS3_OPC_CFG_RST_TRIGGER = 0x0020,
82 HNS3_OPC_GBL_RST_STATUS = 0x0021,
83 HNS3_OPC_QUERY_FUNC_STATUS = 0x0022,
84 HNS3_OPC_QUERY_PF_RSRC = 0x0023,
85 HNS3_OPC_QUERY_VF_RSRC = 0x0024,
86 HNS3_OPC_GET_CFG_PARAM = 0x0025,
87 HNS3_OPC_PF_RST_DONE = 0x0026,
89 HNS3_OPC_STATS_64_BIT = 0x0030,
90 HNS3_OPC_STATS_32_BIT = 0x0031,
91 HNS3_OPC_STATS_MAC = 0x0032,
92 HNS3_OPC_QUERY_MAC_REG_NUM = 0x0033,
93 HNS3_OPC_STATS_MAC_ALL = 0x0034,
95 HNS3_OPC_QUERY_REG_NUM = 0x0040,
96 HNS3_OPC_QUERY_32_BIT_REG = 0x0041,
97 HNS3_OPC_QUERY_64_BIT_REG = 0x0042,
98 HNS3_OPC_DFX_BD_NUM = 0x0043,
99 HNS3_OPC_DFX_BIOS_COMMON_REG = 0x0044,
100 HNS3_OPC_DFX_SSU_REG_0 = 0x0045,
101 HNS3_OPC_DFX_SSU_REG_1 = 0x0046,
102 HNS3_OPC_DFX_IGU_EGU_REG = 0x0047,
103 HNS3_OPC_DFX_RPU_REG_0 = 0x0048,
104 HNS3_OPC_DFX_RPU_REG_1 = 0x0049,
105 HNS3_OPC_DFX_NCSI_REG = 0x004A,
106 HNS3_OPC_DFX_RTC_REG = 0x004B,
107 HNS3_OPC_DFX_PPP_REG = 0x004C,
108 HNS3_OPC_DFX_RCB_REG = 0x004D,
109 HNS3_OPC_DFX_TQP_REG = 0x004E,
110 HNS3_OPC_DFX_SSU_REG_2 = 0x004F,
112 HNS3_OPC_QUERY_DEV_SPECS = 0x0050,
115 HNS3_OPC_CONFIG_MAC_MODE = 0x0301,
116 HNS3_OPC_QUERY_LINK_STATUS = 0x0307,
117 HNS3_OPC_CONFIG_MAX_FRM_SIZE = 0x0308,
118 HNS3_OPC_CONFIG_SPEED_DUP = 0x0309,
119 HNS3_OPC_CONFIG_FEC_MODE = 0x031A,
121 /* PFC/Pause commands */
122 HNS3_OPC_CFG_MAC_PAUSE_EN = 0x0701,
123 HNS3_OPC_CFG_PFC_PAUSE_EN = 0x0702,
124 HNS3_OPC_CFG_MAC_PARA = 0x0703,
125 HNS3_OPC_CFG_PFC_PARA = 0x0704,
126 HNS3_OPC_QUERY_MAC_TX_PKT_CNT = 0x0705,
127 HNS3_OPC_QUERY_MAC_RX_PKT_CNT = 0x0706,
128 HNS3_OPC_QUERY_PFC_TX_PKT_CNT = 0x0707,
129 HNS3_OPC_QUERY_PFC_RX_PKT_CNT = 0x0708,
130 HNS3_OPC_PRI_TO_TC_MAPPING = 0x0709,
131 HNS3_OPC_QOS_MAP = 0x070A,
133 /* ETS/scheduler commands */
134 HNS3_OPC_TM_PG_TO_PRI_LINK = 0x0804,
135 HNS3_OPC_TM_QS_TO_PRI_LINK = 0x0805,
136 HNS3_OPC_TM_NQ_TO_QS_LINK = 0x0806,
137 HNS3_OPC_TM_RQ_TO_QS_LINK = 0x0807,
138 HNS3_OPC_TM_PORT_WEIGHT = 0x0808,
139 HNS3_OPC_TM_PG_WEIGHT = 0x0809,
140 HNS3_OPC_TM_QS_WEIGHT = 0x080A,
141 HNS3_OPC_TM_PRI_WEIGHT = 0x080B,
142 HNS3_OPC_TM_PRI_C_SHAPPING = 0x080C,
143 HNS3_OPC_TM_PRI_P_SHAPPING = 0x080D,
144 HNS3_OPC_TM_PG_C_SHAPPING = 0x080E,
145 HNS3_OPC_TM_PG_P_SHAPPING = 0x080F,
146 HNS3_OPC_TM_PORT_SHAPPING = 0x0810,
147 HNS3_OPC_TM_PG_SCH_MODE_CFG = 0x0812,
148 HNS3_OPC_TM_PRI_SCH_MODE_CFG = 0x0813,
149 HNS3_OPC_TM_QS_SCH_MODE_CFG = 0x0814,
150 HNS3_OPC_TM_BP_TO_QSET_MAPPING = 0x0815,
151 HNS3_OPC_ETS_TC_WEIGHT = 0x0843,
152 HNS3_OPC_QSET_DFX_STS = 0x0844,
153 HNS3_OPC_PRI_DFX_STS = 0x0845,
154 HNS3_OPC_PG_DFX_STS = 0x0846,
155 HNS3_OPC_PORT_DFX_STS = 0x0847,
156 HNS3_OPC_SCH_NQ_CNT = 0x0848,
157 HNS3_OPC_SCH_RQ_CNT = 0x0849,
158 HNS3_OPC_TM_INTERNAL_STS = 0x0850,
159 HNS3_OPC_TM_INTERNAL_CNT = 0x0851,
160 HNS3_OPC_TM_INTERNAL_STS_1 = 0x0852,
163 HNS3_OPC_MBX_VF_TO_PF = 0x2001,
165 /* Packet buffer allocate commands */
166 HNS3_OPC_TX_BUFF_ALLOC = 0x0901,
167 HNS3_OPC_RX_PRIV_BUFF_ALLOC = 0x0902,
168 HNS3_OPC_RX_PRIV_WL_ALLOC = 0x0903,
169 HNS3_OPC_RX_COM_THRD_ALLOC = 0x0904,
170 HNS3_OPC_RX_COM_WL_ALLOC = 0x0905,
172 /* TQP management command */
173 HNS3_OPC_SET_TQP_MAP = 0x0A01,
176 HNS3_OPC_QUERY_TX_STATUS = 0x0B03,
177 HNS3_OPC_QUERY_RX_STATUS = 0x0B13,
178 HNS3_OPC_CFG_COM_TQP_QUEUE = 0x0B20,
179 HNS3_OPC_RESET_TQP_QUEUE = 0x0B22,
180 HNS3_OPC_RESET_TQP_QUEUE_INDEP = 0x0B23,
183 HNS3_OPC_TSO_GENERIC_CONFIG = 0x0C01,
184 HNS3_OPC_GRO_GENERIC_CONFIG = 0x0C10,
187 HNS3_OPC_RSS_GENERIC_CONFIG = 0x0D01,
188 HNS3_OPC_RSS_INPUT_TUPLE = 0x0D02,
189 HNS3_OPC_RSS_INDIR_TABLE = 0x0D07,
190 HNS3_OPC_RSS_TC_MODE = 0x0D08,
192 /* Promisuous mode command */
193 HNS3_OPC_CFG_PROMISC_MODE = 0x0E01,
195 /* Vlan offload commands */
196 HNS3_OPC_VLAN_PORT_TX_CFG = 0x0F01,
197 HNS3_OPC_VLAN_PORT_RX_CFG = 0x0F02,
200 HNS3_OPC_MAC_VLAN_ADD = 0x1000,
201 HNS3_OPC_MAC_VLAN_REMOVE = 0x1001,
202 HNS3_OPC_MAC_VLAN_TYPE_ID = 0x1002,
203 HNS3_OPC_MAC_VLAN_INSERT = 0x1003,
204 HNS3_OPC_MAC_VLAN_ALLOCATE = 0x1004,
205 HNS3_OPC_MAC_ETHTYPE_ADD = 0x1010,
208 HNS3_OPC_VLAN_FILTER_CTRL = 0x1100,
209 HNS3_OPC_VLAN_FILTER_PF_CFG = 0x1101,
210 HNS3_OPC_VLAN_FILTER_VF_CFG = 0x1102,
212 /* Flow Director command */
213 HNS3_OPC_FD_MODE_CTRL = 0x1200,
214 HNS3_OPC_FD_GET_ALLOCATION = 0x1201,
215 HNS3_OPC_FD_KEY_CONFIG = 0x1202,
216 HNS3_OPC_FD_TCAM_OP = 0x1203,
217 HNS3_OPC_FD_AD_OP = 0x1204,
218 HNS3_OPC_FD_COUNTER_OP = 0x1205,
220 /* Clear hardware state command */
221 HNS3_OPC_CLEAR_HW_STATE = 0x700B,
223 /* Firmware stats command */
224 HNS3_OPC_FIRMWARE_COMPAT_CFG = 0x701A,
225 /* Firmware control phy command */
226 HNS3_OPC_PHY_PARAM_CFG = 0x7025,
229 HNS3_OPC_GET_SFP_EEPROM = 0x7100,
230 HNS3_OPC_GET_SFP_EXIST = 0x7101,
231 HNS3_OPC_SFP_GET_SPEED = 0x7104,
233 /* Interrupts commands */
234 HNS3_OPC_ADD_RING_TO_VECTOR = 0x1503,
235 HNS3_OPC_DEL_RING_TO_VECTOR = 0x1504,
237 /* Error INT commands */
238 HNS3_OPC_MAC_COMMON_INT_EN = 0x030E,
239 HNS3_OPC_TM_SCH_ECC_INT_EN = 0x0829,
240 HNS3_OPC_SSU_ECC_INT_CMD = 0x0989,
241 HNS3_OPC_SSU_COMMON_INT_CMD = 0x098C,
242 HNS3_OPC_PPU_MPF_ECC_INT_CMD = 0x0B40,
243 HNS3_OPC_PPU_MPF_OTHER_INT_CMD = 0x0B41,
244 HNS3_OPC_PPU_PF_OTHER_INT_CMD = 0x0B42,
245 HNS3_OPC_COMMON_ECC_INT_CFG = 0x1505,
246 HNS3_OPC_QUERY_RAS_INT_STS_BD_NUM = 0x1510,
247 HNS3_OPC_QUERY_CLEAR_MPF_RAS_INT = 0x1511,
248 HNS3_OPC_QUERY_CLEAR_PF_RAS_INT = 0x1512,
249 HNS3_OPC_QUERY_MSIX_INT_STS_BD_NUM = 0x1513,
250 HNS3_OPC_QUERY_CLEAR_ALL_MPF_MSIX_INT = 0x1514,
251 HNS3_OPC_QUERY_CLEAR_ALL_PF_MSIX_INT = 0x1515,
252 HNS3_OPC_IGU_EGU_TNL_INT_EN = 0x1803,
253 HNS3_OPC_IGU_COMMON_INT_EN = 0x1806,
254 HNS3_OPC_TM_QCN_MEM_INT_CFG = 0x1A14,
255 HNS3_OPC_PPP_CMD0_INT_CMD = 0x2100,
256 HNS3_OPC_PPP_CMD1_INT_CMD = 0x2101,
257 HNS3_OPC_NCSI_INT_EN = 0x2401,
260 #define HNS3_CMD_FLAG_IN BIT(0)
261 #define HNS3_CMD_FLAG_OUT BIT(1)
262 #define HNS3_CMD_FLAG_NEXT BIT(2)
263 #define HNS3_CMD_FLAG_WR BIT(3)
264 #define HNS3_CMD_FLAG_NO_INTR BIT(4)
265 #define HNS3_CMD_FLAG_ERR_INTR BIT(5)
267 #define HNS3_MPF_RAS_INT_MIN_BD_NUM 10
268 #define HNS3_PF_RAS_INT_MIN_BD_NUM 4
269 #define HNS3_MPF_MSIX_INT_MIN_BD_NUM 10
270 #define HNS3_PF_MSIX_INT_MIN_BD_NUM 4
272 #define HNS3_BUF_SIZE_UNIT 256
273 #define HNS3_BUF_MUL_BY 2
274 #define HNS3_BUF_DIV_BY 2
275 #define NEED_RESERVE_TC_NUM 2
276 #define BUF_MAX_PERCENT 100
277 #define BUF_RESERVE_PERCENT 90
279 #define HNS3_MAX_TC_NUM 8
280 #define HNS3_TC0_PRI_BUF_EN_B 15 /* Bit 15 indicate enable or not */
281 #define HNS3_BUF_UNIT_S 7 /* Buf size is united by 128 bytes */
282 #define HNS3_TX_BUFF_RSV_NUM 8
283 struct hns3_tx_buff_alloc_cmd {
284 uint16_t tx_pkt_buff[HNS3_MAX_TC_NUM];
285 uint8_t tx_buff_rsv[HNS3_TX_BUFF_RSV_NUM];
288 struct hns3_rx_priv_buff_cmd {
289 uint16_t buf_num[HNS3_MAX_TC_NUM];
294 #define HNS3_FW_VERSION_BYTE3_S 24
295 #define HNS3_FW_VERSION_BYTE3_M GENMASK(31, 24)
296 #define HNS3_FW_VERSION_BYTE2_S 16
297 #define HNS3_FW_VERSION_BYTE2_M GENMASK(23, 16)
298 #define HNS3_FW_VERSION_BYTE1_S 8
299 #define HNS3_FW_VERSION_BYTE1_M GENMASK(15, 8)
300 #define HNS3_FW_VERSION_BYTE0_S 0
301 #define HNS3_FW_VERSION_BYTE0_M GENMASK(7, 0)
303 enum HNS3_CAPS_BITS {
306 HNS3_CAPS_FD_QUEUE_REGION_B,
309 HNS3_CAPS_SIMPLE_BD_B,
312 HNS3_CAPS_TQP_TXRX_INDEP_B,
315 HNS3_CAPS_UDP_TUNNEL_CSUM_B,
319 HNS3_CAPS_RXD_ADV_LAYOUT_B,
322 enum HNS3_API_CAP_BITS {
323 HNS3_API_CAP_FLEX_RSS_TBL_B,
326 #define HNS3_QUERY_CAP_LENGTH 3
327 struct hns3_query_version_cmd {
331 uint32_t caps[HNS3_QUERY_CAP_LENGTH]; /* capabilities of device */
334 #define HNS3_RX_PRIV_EN_B 15
335 #define HNS3_TC_NUM_ONE_DESC 4
336 struct hns3_priv_wl {
341 struct hns3_rx_priv_wl_buf {
342 struct hns3_priv_wl tc_wl[HNS3_TC_NUM_ONE_DESC];
345 struct hns3_rx_com_thrd {
346 struct hns3_priv_wl com_thrd[HNS3_TC_NUM_ONE_DESC];
349 struct hns3_rx_com_wl {
350 struct hns3_priv_wl com_wl;
353 struct hns3_waterline {
358 struct hns3_tc_thrd {
363 struct hns3_priv_buf {
364 struct hns3_waterline wl; /* Waterline for low and high */
365 uint32_t buf_size; /* TC private buffer size */
366 uint32_t tx_buf_size;
367 uint32_t enable; /* Enable TC private buffer or not */
370 struct hns3_shared_buf {
371 struct hns3_waterline self;
372 struct hns3_tc_thrd tc_thrd[HNS3_MAX_TC_NUM];
376 struct hns3_pkt_buf_alloc {
377 struct hns3_priv_buf priv_buf[HNS3_MAX_TC_NUM];
378 struct hns3_shared_buf s_buf;
381 #define HNS3_RX_COM_WL_EN_B 15
382 struct hns3_rx_com_wl_buf_cmd {
388 #define HNS3_RX_PKT_EN_B 15
389 struct hns3_rx_pkt_buf_cmd {
395 #define HNS3_PF_STATE_DONE_B 0
396 #define HNS3_PF_STATE_MAIN_B 1
397 #define HNS3_PF_STATE_BOND_B 2
398 #define HNS3_PF_STATE_MAC_N_B 6
399 #define HNS3_PF_MAC_NUM_MASK 0x3
400 #define HNS3_PF_STATE_MAIN BIT(HNS3_PF_STATE_MAIN_B)
401 #define HNS3_PF_STATE_DONE BIT(HNS3_PF_STATE_DONE_B)
402 #define HNS3_VF_RST_STATE_NUM 4
403 struct hns3_func_status_cmd {
404 uint32_t vf_rst_state[HNS3_VF_RST_STATE_NUM];
408 uint8_t pf_cnt_in_mac;
414 #define HNS3_PF_VEC_NUM_S 0
415 #define HNS3_PF_VEC_NUM_M GENMASK(15, 0)
416 #define HNS3_MIN_VECTOR_NUM 2 /* one for msi-x, another for IO */
417 struct hns3_pf_res_cmd {
420 uint16_t msixcap_localid_ba_nic;
421 uint16_t nic_pf_intr_vector_number;
422 uint16_t roce_pf_intr_vector_number;
423 uint16_t pf_own_fun_number;
424 uint16_t tx_buf_size;
425 uint16_t dv_buf_size;
426 /* number of queues that exceed 1024 */
427 uint16_t ext_tqp_num;
428 uint16_t roh_pf_intr_vector_number;
432 #define HNS3_VF_VEC_NUM_S 0
433 #define HNS3_VF_VEC_NUM_M GENMASK(7, 0)
434 struct hns3_vf_res_cmd {
437 uint16_t msixcap_localid_ba_nic;
438 uint16_t msixcap_localid_ba_rocee;
439 uint16_t vf_intr_vector_number;
443 #define HNS3_UMV_SPC_ALC_B 0
444 struct hns3_umv_spc_alc_cmd {
451 #define HNS3_CFG_OFFSET_S 0
452 #define HNS3_CFG_OFFSET_M GENMASK(19, 0)
453 #define HNS3_CFG_RD_LEN_S 24
454 #define HNS3_CFG_RD_LEN_M GENMASK(27, 24)
455 #define HNS3_CFG_RD_LEN_BYTES 16
456 #define HNS3_CFG_RD_LEN_UNIT 4
458 #define HNS3_CFG_VMDQ_S 0
459 #define HNS3_CFG_VMDQ_M GENMASK(7, 0)
460 #define HNS3_CFG_TC_NUM_S 8
461 #define HNS3_CFG_TC_NUM_M GENMASK(15, 8)
462 #define HNS3_CFG_TQP_DESC_N_S 16
463 #define HNS3_CFG_TQP_DESC_N_M GENMASK(31, 16)
464 #define HNS3_CFG_PHY_ADDR_S 0
465 #define HNS3_CFG_PHY_ADDR_M GENMASK(7, 0)
466 #define HNS3_CFG_MEDIA_TP_S 8
467 #define HNS3_CFG_MEDIA_TP_M GENMASK(15, 8)
468 #define HNS3_CFG_RX_BUF_LEN_S 16
469 #define HNS3_CFG_RX_BUF_LEN_M GENMASK(31, 16)
470 #define HNS3_CFG_MAC_ADDR_H_S 0
471 #define HNS3_CFG_MAC_ADDR_H_M GENMASK(15, 0)
472 #define HNS3_CFG_DEFAULT_SPEED_S 16
473 #define HNS3_CFG_DEFAULT_SPEED_M GENMASK(23, 16)
474 #define HNS3_CFG_RSS_SIZE_S 24
475 #define HNS3_CFG_RSS_SIZE_M GENMASK(31, 24)
476 #define HNS3_CFG_SPEED_ABILITY_S 0
477 #define HNS3_CFG_SPEED_ABILITY_M GENMASK(7, 0)
478 #define HNS3_CFG_UMV_TBL_SPACE_S 16
479 #define HNS3_CFG_UMV_TBL_SPACE_M GENMASK(31, 16)
480 #define HNS3_CFG_EXT_RSS_SIZE_S 0
481 #define HNS3_CFG_EXT_RSS_SIZE_M GENMASK(3, 0)
483 #define HNS3_ACCEPT_TAG1_B 0
484 #define HNS3_ACCEPT_UNTAG1_B 1
485 #define HNS3_PORT_INS_TAG1_EN_B 2
486 #define HNS3_PORT_INS_TAG2_EN_B 3
487 #define HNS3_CFG_NIC_ROCE_SEL_B 4
488 #define HNS3_ACCEPT_TAG2_B 5
489 #define HNS3_ACCEPT_UNTAG2_B 6
490 #define HNS3_TAG_SHIFT_MODE_EN_B 7
492 #define HNS3_REM_TAG1_EN_B 0
493 #define HNS3_REM_TAG2_EN_B 1
494 #define HNS3_SHOW_TAG1_EN_B 2
495 #define HNS3_SHOW_TAG2_EN_B 3
496 #define HNS3_DISCARD_TAG1_EN_B 5
497 #define HNS3_DISCARD_TAG2_EN_B 6
499 /* Factor used to calculate offset and bitmap of VF num */
500 #define HNS3_VF_NUM_PER_CMD 64
501 #define HNS3_VF_NUM_PER_BYTE 8
503 struct hns3_cfg_param_cmd {
509 #define HNS3_VPORT_VTAG_RX_CFG_CMD_VF_BITMAP_NUM 8
510 struct hns3_vport_vtag_rx_cfg_cmd {
511 uint8_t vport_vlan_cfg;
514 uint8_t vf_bitmap[HNS3_VPORT_VTAG_RX_CFG_CMD_VF_BITMAP_NUM];
518 struct hns3_vport_vtag_tx_cfg_cmd {
519 uint8_t vport_vlan_cfg;
522 uint16_t def_vlan_tag1;
523 uint16_t def_vlan_tag2;
524 uint8_t vf_bitmap[8];
529 struct hns3_vlan_filter_ctrl_cmd {
537 #define HNS3_VLAN_OFFSET_BITMAP_NUM 20
538 struct hns3_vlan_filter_pf_cfg_cmd {
542 uint8_t vlan_offset_bitmap[HNS3_VLAN_OFFSET_BITMAP_NUM];
545 #define HNS3_VLAN_FILTER_VF_CFG_CMD_VF_BITMAP_NUM 16
546 struct hns3_vlan_filter_vf_cfg_cmd {
552 uint8_t vf_bitmap[HNS3_VLAN_FILTER_VF_CFG_CMD_VF_BITMAP_NUM];
555 struct hns3_tx_vlan_type_cfg_cmd {
556 uint16_t ot_vlan_type;
557 uint16_t in_vlan_type;
561 struct hns3_rx_vlan_type_cfg_cmd {
562 uint16_t ot_fst_vlan_type;
563 uint16_t ot_sec_vlan_type;
564 uint16_t in_fst_vlan_type;
565 uint16_t in_sec_vlan_type;
569 #define HNS3_TSO_MSS_MIN_S 0
570 #define HNS3_TSO_MSS_MIN_M GENMASK(13, 0)
572 #define HNS3_TSO_MSS_MAX_S 16
573 #define HNS3_TSO_MSS_MAX_M GENMASK(29, 16)
575 struct hns3_cfg_tso_status_cmd {
576 rte_le16_t tso_mss_min;
577 rte_le16_t tso_mss_max;
581 #define HNS3_GRO_EN_B 0
582 struct hns3_cfg_gro_status_cmd {
587 #define HNS3_TSO_MSS_MIN 256
588 #define HNS3_TSO_MSS_MAX 9668
590 #define HNS3_RSS_HASH_KEY_OFFSET_B 4
592 #define HNS3_RSS_CFG_TBL_SIZE 16
593 #define HNS3_RSS_HASH_KEY_NUM 16
594 /* Configure the algorithm mode and Hash Key, opcode:0x0D01 */
595 struct hns3_rss_generic_config_cmd {
596 /* Hash_algorithm(8.0~8.3), hash_key_offset(8.4~8.7) */
599 uint8_t hash_key[HNS3_RSS_HASH_KEY_NUM];
602 /* Configure the tuple selection for RSS hash input, opcode:0x0D02 */
603 struct hns3_rss_input_tuple_cmd {
604 uint64_t tuple_field;
608 #define HNS3_RSS_CFG_TBL_SIZE 16
609 #define HNS3_RSS_CFG_TBL_SIZE_H 4
610 #define HNS3_RSS_CFG_TBL_BW_H 2
611 #define HNS3_RSS_CFG_TBL_BW_L 8
613 /* Configure the indirection table, opcode:0x0D07 */
614 struct hns3_rss_indirection_table_cmd {
615 uint16_t start_table_index; /* Bit3~0 must be 0x0. */
616 uint16_t rss_set_bitmap;
617 uint8_t rss_result_h[HNS3_RSS_CFG_TBL_SIZE_H];
618 uint8_t rss_result_l[HNS3_RSS_CFG_TBL_SIZE];
621 #define HNS3_RSS_TC_OFFSET_S 0
622 #define HNS3_RSS_TC_OFFSET_M GENMASK(10, 0)
623 #define HNS3_RSS_TC_SIZE_MSB_S 11
624 #define HNS3_RSS_TC_SIZE_MSB_OFFSET 3
625 #define HNS3_RSS_TC_SIZE_S 12
626 #define HNS3_RSS_TC_SIZE_M GENMASK(14, 12)
627 #define HNS3_RSS_TC_VALID_B 15
629 /* Configure the tc_size and tc_offset, opcode:0x0D08 */
630 struct hns3_rss_tc_mode_cmd {
631 uint16_t rss_tc_mode[HNS3_MAX_TC_NUM];
635 #define HNS3_LINK_STATUS_UP_B 0
636 #define HNS3_LINK_STATUS_UP_M BIT(HNS3_LINK_STATUS_UP_B)
637 struct hns3_link_status_cmd {
642 struct hns3_promisc_param {
647 #define HNS3_PROMISC_TX_EN_B BIT(4)
648 #define HNS3_PROMISC_RX_EN_B BIT(5)
649 #define HNS3_PROMISC_EN_B 1
650 #define HNS3_PROMISC_EN_ALL 0x7
651 #define HNS3_PROMISC_EN_UC 0x1
652 #define HNS3_PROMISC_EN_MC 0x2
653 #define HNS3_PROMISC_EN_BC 0x4
654 struct hns3_promisc_cfg_cmd {
661 enum hns3_promisc_type {
667 #define HNS3_LINK_EVENT_REPORT_EN_B 0
668 #define HNS3_NCSI_ERROR_REPORT_EN_B 1
669 #define HNS3_FIRMWARE_PHY_DRIVER_EN_B 2
670 struct hns3_firmware_compat_cmd {
675 /* Bitmap flags in supported, advertising and lp_advertising */
676 #define HNS3_PHY_LINK_SPEED_10M_HD_BIT BIT(0)
677 #define HNS3_PHY_LINK_SPEED_10M_BIT BIT(1)
678 #define HNS3_PHY_LINK_SPEED_100M_HD_BIT BIT(2)
679 #define HNS3_PHY_LINK_SPEED_100M_BIT BIT(3)
680 #define HNS3_PHY_LINK_MODE_AUTONEG_BIT BIT(6)
681 #define HNS3_PHY_LINK_MODE_PAUSE_BIT BIT(13)
682 #define HNS3_PHY_LINK_MODE_ASYM_PAUSE_BIT BIT(14)
684 #define HNS3_PHY_PARAM_CFG_BD_NUM 2
685 struct hns3_phy_params_bd0_cmd {
687 #define HNS3_PHY_DUPLEX_CFG_B 0
689 #define HNS3_PHY_AUTONEG_CFG_B 0
692 uint8_t eth_tp_mdix_ctrl;
698 uint32_t advertising;
699 uint32_t lp_advertising;
702 struct hns3_phy_params_bd1_cmd {
703 uint8_t master_slave_cfg;
704 uint8_t master_slave_state;
709 #define HNS3_MAC_TX_EN_B 6
710 #define HNS3_MAC_RX_EN_B 7
711 #define HNS3_MAC_PAD_TX_B 11
712 #define HNS3_MAC_PAD_RX_B 12
713 #define HNS3_MAC_1588_TX_B 13
714 #define HNS3_MAC_1588_RX_B 14
715 #define HNS3_MAC_APP_LP_B 15
716 #define HNS3_MAC_LINE_LP_B 16
717 #define HNS3_MAC_FCS_TX_B 17
718 #define HNS3_MAC_RX_OVERSIZE_TRUNCATE_B 18
719 #define HNS3_MAC_RX_FCS_STRIP_B 19
720 #define HNS3_MAC_RX_FCS_B 20
721 #define HNS3_MAC_TX_UNDER_MIN_ERR_B 21
722 #define HNS3_MAC_TX_OVERSIZE_TRUNCATE_B 22
724 struct hns3_config_mac_mode_cmd {
725 uint32_t txrx_pad_fcs_loop_en;
729 #define HNS3_CFG_SPEED_10M 6
730 #define HNS3_CFG_SPEED_100M 7
731 #define HNS3_CFG_SPEED_1G 0
732 #define HNS3_CFG_SPEED_10G 1
733 #define HNS3_CFG_SPEED_25G 2
734 #define HNS3_CFG_SPEED_40G 3
735 #define HNS3_CFG_SPEED_50G 4
736 #define HNS3_CFG_SPEED_100G 5
737 #define HNS3_CFG_SPEED_200G 8
739 #define HNS3_CFG_SPEED_S 0
740 #define HNS3_CFG_SPEED_M GENMASK(5, 0)
741 #define HNS3_CFG_DUPLEX_B 7
742 #define HNS3_CFG_DUPLEX_M BIT(HNS3_CFG_DUPLEX_B)
744 #define HNS3_CFG_MAC_SPEED_CHANGE_EN_B 0
746 struct hns3_config_mac_speed_dup_cmd {
748 uint8_t mac_change_fec_en;
752 #define HNS3_TQP_ENABLE_B 0
754 #define HNS3_MAC_CFG_AN_EN_B 0
755 #define HNS3_MAC_CFG_AN_INT_EN_B 1
756 #define HNS3_MAC_CFG_AN_INT_MSK_B 2
757 #define HNS3_MAC_CFG_AN_INT_CLR_B 3
758 #define HNS3_MAC_CFG_AN_RST_B 4
760 #define HNS3_MAC_CFG_AN_EN BIT(HNS3_MAC_CFG_AN_EN_B)
762 struct hns3_config_auto_neg_cmd {
763 uint32_t cfg_an_cmd_flag;
767 #define HNS3_MAC_CFG_FEC_AUTO_EN_B 0
768 #define HNS3_MAC_CFG_FEC_MODE_S 1
769 #define HNS3_MAC_CFG_FEC_MODE_M GENMASK(3, 1)
770 #define HNS3_MAC_FEC_OFF 0
771 #define HNS3_MAC_FEC_BASER 1
772 #define HNS3_MAC_FEC_RS 2
774 #define HNS3_SFP_INFO_BD0_LEN 20UL
775 #define HNS3_SFP_INFO_BDX_LEN 24UL
777 struct hns3_sfp_info_bd0_cmd {
780 uint8_t data[HNS3_SFP_INFO_BD0_LEN];
783 struct hns3_sfp_type {
788 struct hns3_sfp_speed_cmd {
790 uint8_t query_type; /* 0: sfp speed, 1: active fec */
791 uint8_t active_fec; /* current FEC mode */
796 /* Configure FEC mode, opcode:0x031A */
797 struct hns3_config_fec_cmd {
802 #define HNS3_MAC_MGR_MASK_VLAN_B BIT(0)
803 #define HNS3_MAC_MGR_MASK_MAC_B BIT(1)
804 #define HNS3_MAC_MGR_MASK_ETHERTYPE_B BIT(2)
805 #define HNS3_MAC_ETHERTYPE_LLDP 0x88cc
807 struct hns3_mac_mgr_tbl_entry_cmd {
811 uint32_t mac_addr_hi32;
812 uint16_t mac_addr_lo16;
814 uint16_t ethter_type;
815 uint16_t egress_port;
816 uint16_t egress_queue;
817 uint8_t sw_port_id_aware;
819 uint8_t i_port_bitmap;
820 uint8_t i_port_direction;
824 struct hns3_cfg_com_tqp_queue_cmd {
831 #define HNS3_TQP_MAP_TYPE_PF 0
832 #define HNS3_TQP_MAP_TYPE_VF 1
833 #define HNS3_TQP_MAP_TYPE_B 0
834 #define HNS3_TQP_MAP_EN_B 1
836 struct hns3_tqp_map_cmd {
837 uint16_t tqp_id; /* Absolute tqp id for in this pf */
838 uint8_t tqp_vf; /* VF id */
839 uint8_t tqp_flag; /* Indicate it's pf or vf tqp */
840 uint16_t tqp_vid; /* Virtual id in this pf/vf */
844 enum hns3_ring_type {
849 enum hns3_int_gl_idx {
852 HNS3_RING_GL_IMMEDIATE = 3
855 #define HNS3_RING_GL_IDX_S 0
856 #define HNS3_RING_GL_IDX_M GENMASK(1, 0)
858 #define HNS3_VECTOR_ELEMENTS_PER_CMD 10
860 #define HNS3_INT_TYPE_S 0
861 #define HNS3_INT_TYPE_M GENMASK(1, 0)
862 #define HNS3_TQP_ID_S 2
863 #define HNS3_TQP_ID_M GENMASK(12, 2)
864 #define HNS3_INT_GL_IDX_S 13
865 #define HNS3_INT_GL_IDX_M GENMASK(14, 13)
866 #define HNS3_TQP_INT_ID_L_S 0
867 #define HNS3_TQP_INT_ID_L_M GENMASK(7, 0)
868 #define HNS3_TQP_INT_ID_H_S 8
869 #define HNS3_TQP_INT_ID_H_M GENMASK(15, 8)
870 struct hns3_ctrl_vector_chain_cmd {
871 uint8_t int_vector_id; /* the low order of the interrupt id */
872 uint8_t int_cause_num;
873 uint16_t tqp_type_and_id[HNS3_VECTOR_ELEMENTS_PER_CMD];
875 uint8_t int_vector_id_h; /* the high order of the interrupt id */
878 struct hns3_config_max_frm_size_cmd {
879 uint16_t max_frm_size;
880 uint8_t min_frm_size;
884 enum hns3_mac_vlan_tbl_opcode {
885 HNS3_MAC_VLAN_ADD, /* Add new or modify mac_vlan */
886 HNS3_MAC_VLAN_UPDATE, /* Modify other fields of this table */
887 HNS3_MAC_VLAN_REMOVE, /* Remove a entry through mac_vlan key */
888 HNS3_MAC_VLAN_LKUP, /* Lookup a entry through mac_vlan key */
891 enum hns3_mac_vlan_add_resp_code {
892 HNS3_ADD_UC_OVERFLOW = 2, /* ADD failed for UC overflow */
893 HNS3_ADD_MC_OVERFLOW, /* ADD failed for MC overflow */
896 #define HNS3_MC_MAC_VLAN_ADD_DESC_NUM 3
898 #define HNS3_MAC_VLAN_BIT0_EN_B 0
899 #define HNS3_MAC_VLAN_BIT1_EN_B 1
900 #define HNS3_MAC_EPORT_SW_EN_B 12
901 #define HNS3_MAC_EPORT_TYPE_B 11
902 #define HNS3_MAC_EPORT_VFID_S 3
903 #define HNS3_MAC_EPORT_VFID_M GENMASK(10, 3)
904 #define HNS3_MAC_EPORT_PFID_S 0
905 #define HNS3_MAC_EPORT_PFID_M GENMASK(2, 0)
906 struct hns3_mac_vlan_tbl_entry_cmd {
910 uint32_t mac_addr_hi32;
911 uint16_t mac_addr_lo16;
915 uint16_t egress_port;
916 uint16_t egress_queue;
920 #define HNS3_TQP_RESET_B 0
921 struct hns3_reset_tqp_queue_cmd {
924 uint8_t ready_to_reset;
925 uint8_t queue_direction;
929 #define HNS3_CFG_RESET_MAC_B 3
930 #define HNS3_CFG_RESET_FUNC_B 7
931 struct hns3_reset_cmd {
932 uint8_t mac_func_reset;
933 uint8_t fun_reset_vfid;
937 #define HNS3_QUERY_DEV_SPECS_BD_NUM 4
938 struct hns3_dev_specs_0_cmd {
940 uint32_t mac_entry_num;
941 uint32_t mng_entry_num;
942 uint16_t rss_ind_tbl_size;
943 uint16_t rss_key_size;
944 uint16_t intr_ql_max;
945 uint8_t max_non_tso_bd_num;
947 uint32_t max_tm_rate;
950 struct hns3_query_rpu_cmd {
951 uint32_t tc_queue_num;
953 uint32_t rpu_rx_pkt_drop_cnt;
957 #define HNS3_MAX_TQP_NUM_HIP08_PF 64
958 #define HNS3_DEFAULT_TX_BUF 0x4000 /* 16k bytes */
959 #define HNS3_TOTAL_PKT_BUF 0x108000 /* 1.03125M bytes */
960 #define HNS3_DEFAULT_DV 0xA000 /* 40k byte */
961 #define HNS3_DEFAULT_NON_DCB_DV 0x7800 /* 30K byte */
962 #define HNS3_NON_DCB_ADDITIONAL_BUF 0x1400 /* 5120 byte */
964 #define HNS3_TYPE_CRQ 0
965 #define HNS3_TYPE_CSQ 1
967 #define HNS3_NIC_SW_RST_RDY_B 16
968 #define HNS3_NIC_SW_RST_RDY BIT(HNS3_NIC_SW_RST_RDY_B)
969 #define HNS3_NIC_CMQ_DESC_NUM 1024
970 #define HNS3_NIC_CMQ_DESC_NUM_S 3
972 #define HNS3_CMD_SEND_SYNC(flag) \
973 ((flag) & HNS3_CMD_FLAG_NO_INTR)
975 void hns3_cmd_reuse_desc(struct hns3_cmd_desc *desc, bool is_read);
976 void hns3_cmd_setup_basic_desc(struct hns3_cmd_desc *desc,
977 enum hns3_opcode_type opcode, bool is_read);
978 int hns3_cmd_send(struct hns3_hw *hw, struct hns3_cmd_desc *desc, int num);
979 int hns3_cmd_init_queue(struct hns3_hw *hw);
980 int hns3_cmd_init(struct hns3_hw *hw);
981 void hns3_cmd_destroy_queue(struct hns3_hw *hw);
982 void hns3_cmd_uninit(struct hns3_hw *hw);
984 #endif /* _HNS3_CMD_H_ */