1
2
3
4#ifndef _I40E_TYPE_H_
5#define _I40E_TYPE_H_
6
7#include "i40e_status.h"
8#include "i40e_osdep.h"
9#include "i40e_register.h"
10#include "i40e_adminq.h"
11#include "i40e_hmc.h"
12#include "i40e_lan_hmc.h"
13#include "i40e_devids.h"
14
15
16#define I40E_MASK(mask, shift) ((u32)(mask) << (shift))
17
18#define I40E_MAX_VSI_QP 16
19#define I40E_MAX_VF_VSI 4
20#define I40E_MAX_CHAINED_RX_BUFFERS 5
21#define I40E_MAX_PF_UDP_OFFLOAD_PORTS 16
22
23
24#define I40E_MAX_NVM_TIMEOUT 18000
25
26
27#define I40E_MAX_PHY_TIMEOUT 500
28
29
30#define I40E_MS_TO_GTIME(time) ((time) * 1000)
31
32
33struct i40e_hw;
34typedef void (*I40E_ADMINQ_CALLBACK)(struct i40e_hw *, struct i40e_aq_desc *);
35
36
37
38#define I40E_DESC_UNUSED(R) \
39 ((((R)->next_to_clean > (R)->next_to_use) ? 0 : (R)->count) + \
40 (R)->next_to_clean - (R)->next_to_use - 1)
41
42
43#define I40E_QTX_CTL_VF_QUEUE 0x0
44#define I40E_QTX_CTL_VM_QUEUE 0x1
45#define I40E_QTX_CTL_PF_QUEUE 0x2
46
47
48enum i40e_debug_mask {
49 I40E_DEBUG_INIT = 0x00000001,
50 I40E_DEBUG_RELEASE = 0x00000002,
51
52 I40E_DEBUG_LINK = 0x00000010,
53 I40E_DEBUG_PHY = 0x00000020,
54 I40E_DEBUG_HMC = 0x00000040,
55 I40E_DEBUG_NVM = 0x00000080,
56 I40E_DEBUG_LAN = 0x00000100,
57 I40E_DEBUG_FLOW = 0x00000200,
58 I40E_DEBUG_DCB = 0x00000400,
59 I40E_DEBUG_DIAG = 0x00000800,
60 I40E_DEBUG_FD = 0x00001000,
61 I40E_DEBUG_PACKAGE = 0x00002000,
62 I40E_DEBUG_IWARP = 0x00F00000,
63 I40E_DEBUG_AQ_MESSAGE = 0x01000000,
64 I40E_DEBUG_AQ_DESCRIPTOR = 0x02000000,
65 I40E_DEBUG_AQ_DESC_BUFFER = 0x04000000,
66 I40E_DEBUG_AQ_COMMAND = 0x06000000,
67 I40E_DEBUG_AQ = 0x0F000000,
68
69 I40E_DEBUG_USER = 0xF0000000,
70
71 I40E_DEBUG_ALL = 0xFFFFFFFF
72};
73
74#define I40E_MDIO_CLAUSE22_STCODE_MASK I40E_MASK(1, \
75 I40E_GLGEN_MSCA_STCODE_SHIFT)
76#define I40E_MDIO_CLAUSE22_OPCODE_WRITE_MASK I40E_MASK(1, \
77 I40E_GLGEN_MSCA_OPCODE_SHIFT)
78#define I40E_MDIO_CLAUSE22_OPCODE_READ_MASK I40E_MASK(2, \
79 I40E_GLGEN_MSCA_OPCODE_SHIFT)
80
81#define I40E_MDIO_CLAUSE45_STCODE_MASK I40E_MASK(0, \
82 I40E_GLGEN_MSCA_STCODE_SHIFT)
83#define I40E_MDIO_CLAUSE45_OPCODE_ADDRESS_MASK I40E_MASK(0, \
84 I40E_GLGEN_MSCA_OPCODE_SHIFT)
85#define I40E_MDIO_CLAUSE45_OPCODE_WRITE_MASK I40E_MASK(1, \
86 I40E_GLGEN_MSCA_OPCODE_SHIFT)
87#define I40E_MDIO_CLAUSE45_OPCODE_READ_INC_ADDR_MASK I40E_MASK(2, \
88 I40E_GLGEN_MSCA_OPCODE_SHIFT)
89#define I40E_MDIO_CLAUSE45_OPCODE_READ_MASK I40E_MASK(3, \
90 I40E_GLGEN_MSCA_OPCODE_SHIFT)
91
92#define I40E_PHY_COM_REG_PAGE 0x1E
93#define I40E_PHY_LED_LINK_MODE_MASK 0xF0
94#define I40E_PHY_LED_MANUAL_ON 0x100
95#define I40E_PHY_LED_PROV_REG_1 0xC430
96#define I40E_PHY_LED_MODE_MASK 0xFFFF
97#define I40E_PHY_LED_MODE_ORIG 0x80000000
98
99
100
101
102
103
104
105
106
107enum i40e_mac_type {
108 I40E_MAC_UNKNOWN = 0,
109 I40E_MAC_XL710,
110 I40E_MAC_VF,
111 I40E_MAC_X722,
112 I40E_MAC_X722_VF,
113 I40E_MAC_GENERIC,
114};
115
116enum i40e_media_type {
117 I40E_MEDIA_TYPE_UNKNOWN = 0,
118 I40E_MEDIA_TYPE_FIBER,
119 I40E_MEDIA_TYPE_BASET,
120 I40E_MEDIA_TYPE_BACKPLANE,
121 I40E_MEDIA_TYPE_CX4,
122 I40E_MEDIA_TYPE_DA,
123 I40E_MEDIA_TYPE_VIRTUAL
124};
125
126enum i40e_fc_mode {
127 I40E_FC_NONE = 0,
128 I40E_FC_RX_PAUSE,
129 I40E_FC_TX_PAUSE,
130 I40E_FC_FULL,
131 I40E_FC_PFC,
132 I40E_FC_DEFAULT
133};
134
135enum i40e_set_fc_aq_failures {
136 I40E_SET_FC_AQ_FAIL_NONE = 0,
137 I40E_SET_FC_AQ_FAIL_GET = 1,
138 I40E_SET_FC_AQ_FAIL_SET = 2,
139 I40E_SET_FC_AQ_FAIL_UPDATE = 4,
140 I40E_SET_FC_AQ_FAIL_SET_UPDATE = 6
141};
142
143enum i40e_vsi_type {
144 I40E_VSI_MAIN = 0,
145 I40E_VSI_VMDQ1 = 1,
146 I40E_VSI_VMDQ2 = 2,
147 I40E_VSI_CTRL = 3,
148 I40E_VSI_FCOE = 4,
149 I40E_VSI_MIRROR = 5,
150 I40E_VSI_SRIOV = 6,
151 I40E_VSI_FDIR = 7,
152 I40E_VSI_IWARP = 8,
153 I40E_VSI_TYPE_UNKNOWN
154};
155
156enum i40e_queue_type {
157 I40E_QUEUE_TYPE_RX = 0,
158 I40E_QUEUE_TYPE_TX,
159 I40E_QUEUE_TYPE_PE_CEQ,
160 I40E_QUEUE_TYPE_UNKNOWN
161};
162
163struct i40e_link_status {
164 enum i40e_aq_phy_type phy_type;
165 enum i40e_aq_link_speed link_speed;
166 u8 link_info;
167 u8 an_info;
168 u8 req_fec_info;
169 u8 fec_info;
170 u8 ext_info;
171 u8 loopback;
172
173 bool lse_enable;
174 u16 max_frame_size;
175 bool crc_enable;
176 u8 pacing;
177 u8 requested_speeds;
178 u8 module_type[3];
179
180#define I40E_MODULE_TYPE_SFP 0x03
181#define I40E_MODULE_TYPE_QSFP 0x0D
182
183#define I40E_MODULE_TYPE_40G_ACTIVE 0x01
184#define I40E_MODULE_TYPE_40G_LR4 0x02
185#define I40E_MODULE_TYPE_40G_SR4 0x04
186#define I40E_MODULE_TYPE_40G_CR4 0x08
187#define I40E_MODULE_TYPE_10G_BASE_SR 0x10
188#define I40E_MODULE_TYPE_10G_BASE_LR 0x20
189#define I40E_MODULE_TYPE_10G_BASE_LRM 0x40
190#define I40E_MODULE_TYPE_10G_BASE_ER 0x80
191
192#define I40E_MODULE_TYPE_1000BASE_SX 0x01
193#define I40E_MODULE_TYPE_1000BASE_LX 0x02
194#define I40E_MODULE_TYPE_1000BASE_CX 0x04
195#define I40E_MODULE_TYPE_1000BASE_T 0x08
196};
197
198struct i40e_phy_info {
199 struct i40e_link_status link_info;
200 struct i40e_link_status link_info_old;
201 bool get_link_info;
202 enum i40e_media_type media_type;
203
204 u64 phy_types;
205};
206
207#define I40E_CAP_PHY_TYPE_SGMII BIT_ULL(I40E_PHY_TYPE_SGMII)
208#define I40E_CAP_PHY_TYPE_1000BASE_KX BIT_ULL(I40E_PHY_TYPE_1000BASE_KX)
209#define I40E_CAP_PHY_TYPE_10GBASE_KX4 BIT_ULL(I40E_PHY_TYPE_10GBASE_KX4)
210#define I40E_CAP_PHY_TYPE_10GBASE_KR BIT_ULL(I40E_PHY_TYPE_10GBASE_KR)
211#define I40E_CAP_PHY_TYPE_40GBASE_KR4 BIT_ULL(I40E_PHY_TYPE_40GBASE_KR4)
212#define I40E_CAP_PHY_TYPE_XAUI BIT_ULL(I40E_PHY_TYPE_XAUI)
213#define I40E_CAP_PHY_TYPE_XFI BIT_ULL(I40E_PHY_TYPE_XFI)
214#define I40E_CAP_PHY_TYPE_SFI BIT_ULL(I40E_PHY_TYPE_SFI)
215#define I40E_CAP_PHY_TYPE_XLAUI BIT_ULL(I40E_PHY_TYPE_XLAUI)
216#define I40E_CAP_PHY_TYPE_XLPPI BIT_ULL(I40E_PHY_TYPE_XLPPI)
217#define I40E_CAP_PHY_TYPE_40GBASE_CR4_CU BIT_ULL(I40E_PHY_TYPE_40GBASE_CR4_CU)
218#define I40E_CAP_PHY_TYPE_10GBASE_CR1_CU BIT_ULL(I40E_PHY_TYPE_10GBASE_CR1_CU)
219#define I40E_CAP_PHY_TYPE_10GBASE_AOC BIT_ULL(I40E_PHY_TYPE_10GBASE_AOC)
220#define I40E_CAP_PHY_TYPE_40GBASE_AOC BIT_ULL(I40E_PHY_TYPE_40GBASE_AOC)
221#define I40E_CAP_PHY_TYPE_100BASE_TX BIT_ULL(I40E_PHY_TYPE_100BASE_TX)
222#define I40E_CAP_PHY_TYPE_1000BASE_T BIT_ULL(I40E_PHY_TYPE_1000BASE_T)
223#define I40E_CAP_PHY_TYPE_10GBASE_T BIT_ULL(I40E_PHY_TYPE_10GBASE_T)
224#define I40E_CAP_PHY_TYPE_10GBASE_SR BIT_ULL(I40E_PHY_TYPE_10GBASE_SR)
225#define I40E_CAP_PHY_TYPE_10GBASE_LR BIT_ULL(I40E_PHY_TYPE_10GBASE_LR)
226#define I40E_CAP_PHY_TYPE_10GBASE_SFPP_CU BIT_ULL(I40E_PHY_TYPE_10GBASE_SFPP_CU)
227#define I40E_CAP_PHY_TYPE_10GBASE_CR1 BIT_ULL(I40E_PHY_TYPE_10GBASE_CR1)
228#define I40E_CAP_PHY_TYPE_40GBASE_CR4 BIT_ULL(I40E_PHY_TYPE_40GBASE_CR4)
229#define I40E_CAP_PHY_TYPE_40GBASE_SR4 BIT_ULL(I40E_PHY_TYPE_40GBASE_SR4)
230#define I40E_CAP_PHY_TYPE_40GBASE_LR4 BIT_ULL(I40E_PHY_TYPE_40GBASE_LR4)
231#define I40E_CAP_PHY_TYPE_1000BASE_SX BIT_ULL(I40E_PHY_TYPE_1000BASE_SX)
232#define I40E_CAP_PHY_TYPE_1000BASE_LX BIT_ULL(I40E_PHY_TYPE_1000BASE_LX)
233#define I40E_CAP_PHY_TYPE_1000BASE_T_OPTICAL \
234 BIT_ULL(I40E_PHY_TYPE_1000BASE_T_OPTICAL)
235#define I40E_CAP_PHY_TYPE_20GBASE_KR2 BIT_ULL(I40E_PHY_TYPE_20GBASE_KR2)
236
237
238
239
240
241
242#define I40E_PHY_TYPE_OFFSET 1
243#define I40E_CAP_PHY_TYPE_25GBASE_KR BIT_ULL(I40E_PHY_TYPE_25GBASE_KR + \
244 I40E_PHY_TYPE_OFFSET)
245#define I40E_CAP_PHY_TYPE_25GBASE_CR BIT_ULL(I40E_PHY_TYPE_25GBASE_CR + \
246 I40E_PHY_TYPE_OFFSET)
247#define I40E_CAP_PHY_TYPE_25GBASE_SR BIT_ULL(I40E_PHY_TYPE_25GBASE_SR + \
248 I40E_PHY_TYPE_OFFSET)
249#define I40E_CAP_PHY_TYPE_25GBASE_LR BIT_ULL(I40E_PHY_TYPE_25GBASE_LR + \
250 I40E_PHY_TYPE_OFFSET)
251#define I40E_CAP_PHY_TYPE_25GBASE_AOC BIT_ULL(I40E_PHY_TYPE_25GBASE_AOC + \
252 I40E_PHY_TYPE_OFFSET)
253#define I40E_CAP_PHY_TYPE_25GBASE_ACC BIT_ULL(I40E_PHY_TYPE_25GBASE_ACC + \
254 I40E_PHY_TYPE_OFFSET)
255
256#define I40E_PHY_TYPE_OFFSET2 (-10)
257#define I40E_CAP_PHY_TYPE_2_5GBASE_T BIT_ULL(I40E_PHY_TYPE_2_5GBASE_T + \
258 I40E_PHY_TYPE_OFFSET2)
259#define I40E_CAP_PHY_TYPE_5GBASE_T BIT_ULL(I40E_PHY_TYPE_5GBASE_T + \
260 I40E_PHY_TYPE_OFFSET2)
261#define I40E_HW_CAP_MAX_GPIO 30
262
263struct i40e_hw_capabilities {
264 u32 switch_mode;
265#define I40E_NVM_IMAGE_TYPE_EVB 0x0
266#define I40E_NVM_IMAGE_TYPE_CLOUD 0x2
267#define I40E_NVM_IMAGE_TYPE_UDP_CLOUD 0x3
268
269
270
271
272
273
274#define I40E_CLOUD_FILTER_MODE1 0x6
275#define I40E_CLOUD_FILTER_MODE2 0x7
276#define I40E_CLOUD_FILTER_MODE3 0x8
277#define I40E_SWITCH_MODE_MASK 0xF
278
279 u32 management_mode;
280 u32 mng_protocols_over_mctp;
281#define I40E_MNG_PROTOCOL_PLDM 0x2
282#define I40E_MNG_PROTOCOL_OEM_COMMANDS 0x4
283#define I40E_MNG_PROTOCOL_NCSI 0x8
284 u32 npar_enable;
285 u32 os2bmc;
286 u32 valid_functions;
287 bool sr_iov_1_1;
288 bool vmdq;
289 bool evb_802_1_qbg;
290 bool evb_802_1_qbh;
291 bool dcb;
292 bool fcoe;
293 bool iscsi;
294 bool flex10_enable;
295 bool flex10_capable;
296 u32 flex10_mode;
297#define I40E_FLEX10_MODE_UNKNOWN 0x0
298#define I40E_FLEX10_MODE_DCC 0x1
299#define I40E_FLEX10_MODE_DCI 0x2
300
301 u32 flex10_status;
302#define I40E_FLEX10_STATUS_DCC_ERROR 0x1
303#define I40E_FLEX10_STATUS_VC_MODE 0x2
304
305 bool sec_rev_disabled;
306 bool update_disabled;
307#define I40E_NVM_MGMT_SEC_REV_DISABLED 0x1
308#define I40E_NVM_MGMT_UPDATE_DISABLED 0x2
309
310 bool mgmt_cem;
311 bool ieee_1588;
312 bool iwarp;
313 bool fd;
314 u32 fd_filters_guaranteed;
315 u32 fd_filters_best_effort;
316 bool rss;
317 u32 rss_table_size;
318 u32 rss_table_entry_width;
319 bool led[I40E_HW_CAP_MAX_GPIO];
320 bool sdp[I40E_HW_CAP_MAX_GPIO];
321 u32 nvm_image_type;
322 u32 num_flow_director_filters;
323 u32 num_vfs;
324 u32 vf_base_id;
325 u32 num_vsis;
326 u32 num_rx_qp;
327 u32 num_tx_qp;
328 u32 base_queue;
329 u32 num_msix_vectors;
330 u32 num_msix_vectors_vf;
331 u32 led_pin_num;
332 u32 sdp_pin_num;
333 u32 mdio_port_num;
334 u32 mdio_port_mode;
335 u8 rx_buf_chain_len;
336 u32 enabled_tcmap;
337 u32 maxtc;
338 u64 wr_csr_prot;
339};
340
341struct i40e_mac_info {
342 enum i40e_mac_type type;
343 u8 addr[ETH_ALEN];
344 u8 perm_addr[ETH_ALEN];
345 u8 san_addr[ETH_ALEN];
346 u8 port_addr[ETH_ALEN];
347 u16 max_fcoeq;
348};
349
350enum i40e_aq_resources_ids {
351 I40E_NVM_RESOURCE_ID = 1
352};
353
354enum i40e_aq_resource_access_type {
355 I40E_RESOURCE_READ = 1,
356 I40E_RESOURCE_WRITE
357};
358
359struct i40e_nvm_info {
360 u64 hw_semaphore_timeout;
361 u32 timeout;
362 u16 sr_size;
363 bool blank_nvm_mode;
364 u16 version;
365 u32 eetrack;
366 u32 oem_ver;
367};
368
369
370
371enum i40e_nvmupd_cmd {
372 I40E_NVMUPD_INVALID,
373 I40E_NVMUPD_READ_CON,
374 I40E_NVMUPD_READ_SNT,
375 I40E_NVMUPD_READ_LCB,
376 I40E_NVMUPD_READ_SA,
377 I40E_NVMUPD_WRITE_ERA,
378 I40E_NVMUPD_WRITE_CON,
379 I40E_NVMUPD_WRITE_SNT,
380 I40E_NVMUPD_WRITE_LCB,
381 I40E_NVMUPD_WRITE_SA,
382 I40E_NVMUPD_CSUM_CON,
383 I40E_NVMUPD_CSUM_SA,
384 I40E_NVMUPD_CSUM_LCB,
385 I40E_NVMUPD_STATUS,
386 I40E_NVMUPD_EXEC_AQ,
387 I40E_NVMUPD_GET_AQ_RESULT,
388 I40E_NVMUPD_GET_AQ_EVENT,
389};
390
391enum i40e_nvmupd_state {
392 I40E_NVMUPD_STATE_INIT,
393 I40E_NVMUPD_STATE_READING,
394 I40E_NVMUPD_STATE_WRITING,
395 I40E_NVMUPD_STATE_INIT_WAIT,
396 I40E_NVMUPD_STATE_WRITE_WAIT,
397 I40E_NVMUPD_STATE_ERROR
398};
399
400
401
402
403#define I40E_NVM_READ 0xB
404#define I40E_NVM_WRITE 0xC
405
406#define I40E_NVM_MOD_PNT_MASK 0xFF
407
408#define I40E_NVM_TRANS_SHIFT 8
409#define I40E_NVM_TRANS_MASK (0xf << I40E_NVM_TRANS_SHIFT)
410#define I40E_NVM_PRESERVATION_FLAGS_SHIFT 12
411#define I40E_NVM_PRESERVATION_FLAGS_MASK \
412 (0x3 << I40E_NVM_PRESERVATION_FLAGS_SHIFT)
413#define I40E_NVM_PRESERVATION_FLAGS_SELECTED 0x01
414#define I40E_NVM_PRESERVATION_FLAGS_ALL 0x02
415#define I40E_NVM_CON 0x0
416#define I40E_NVM_SNT 0x1
417#define I40E_NVM_LCB 0x2
418#define I40E_NVM_SA (I40E_NVM_SNT | I40E_NVM_LCB)
419#define I40E_NVM_ERA 0x4
420#define I40E_NVM_CSUM 0x8
421#define I40E_NVM_AQE 0xe
422#define I40E_NVM_EXEC 0xf
423
424#define I40E_NVM_ADAPT_SHIFT 16
425#define I40E_NVM_ADAPT_MASK (0xffff << I40E_NVM_ADAPT_SHIFT)
426
427#define I40E_NVMUPD_MAX_DATA 4096
428#define I40E_NVMUPD_IFACE_TIMEOUT 2
429
430struct i40e_nvm_access {
431 u32 command;
432 u32 config;
433 u32 offset;
434 u32 data_size;
435 u8 data[1];
436};
437
438
439#define I40E_I2C_EEPROM_DEV_ADDR 0xA0
440#define I40E_I2C_EEPROM_DEV_ADDR2 0xA2
441#define I40E_MODULE_TYPE_ADDR 0x00
442#define I40E_MODULE_REVISION_ADDR 0x01
443#define I40E_MODULE_SFF_8472_COMP 0x5E
444#define I40E_MODULE_SFF_8472_SWAP 0x5C
445#define I40E_MODULE_SFF_ADDR_MODE 0x04
446#define I40E_MODULE_SFF_DDM_IMPLEMENTED 0x40
447#define I40E_MODULE_TYPE_QSFP_PLUS 0x0D
448#define I40E_MODULE_TYPE_QSFP28 0x11
449#define I40E_MODULE_QSFP_MAX_LEN 640
450
451
452enum i40e_bus_type {
453 i40e_bus_type_unknown = 0,
454 i40e_bus_type_pci,
455 i40e_bus_type_pcix,
456 i40e_bus_type_pci_express,
457 i40e_bus_type_reserved
458};
459
460
461enum i40e_bus_speed {
462 i40e_bus_speed_unknown = 0,
463 i40e_bus_speed_33 = 33,
464 i40e_bus_speed_66 = 66,
465 i40e_bus_speed_100 = 100,
466 i40e_bus_speed_120 = 120,
467 i40e_bus_speed_133 = 133,
468 i40e_bus_speed_2500 = 2500,
469 i40e_bus_speed_5000 = 5000,
470 i40e_bus_speed_8000 = 8000,
471 i40e_bus_speed_reserved
472};
473
474
475enum i40e_bus_width {
476 i40e_bus_width_unknown = 0,
477 i40e_bus_width_pcie_x1 = 1,
478 i40e_bus_width_pcie_x2 = 2,
479 i40e_bus_width_pcie_x4 = 4,
480 i40e_bus_width_pcie_x8 = 8,
481 i40e_bus_width_32 = 32,
482 i40e_bus_width_64 = 64,
483 i40e_bus_width_reserved
484};
485
486
487struct i40e_bus_info {
488 enum i40e_bus_speed speed;
489 enum i40e_bus_width width;
490 enum i40e_bus_type type;
491
492 u16 func;
493 u16 device;
494 u16 lan_id;
495 u16 bus_id;
496};
497
498
499struct i40e_fc_info {
500 enum i40e_fc_mode current_mode;
501 enum i40e_fc_mode requested_mode;
502};
503
504#define I40E_MAX_TRAFFIC_CLASS 8
505#define I40E_MAX_USER_PRIORITY 8
506#define I40E_DCBX_MAX_APPS 32
507#define I40E_LLDPDU_SIZE 1500
508#define I40E_TLV_STATUS_OPER 0x1
509#define I40E_TLV_STATUS_SYNC 0x2
510#define I40E_TLV_STATUS_ERR 0x4
511#define I40E_CEE_OPER_MAX_APPS 3
512#define I40E_APP_PROTOID_FCOE 0x8906
513#define I40E_APP_PROTOID_ISCSI 0x0cbc
514#define I40E_APP_PROTOID_FIP 0x8914
515#define I40E_APP_SEL_ETHTYPE 0x1
516#define I40E_APP_SEL_TCPIP 0x2
517#define I40E_CEE_APP_SEL_ETHTYPE 0x0
518#define I40E_CEE_APP_SEL_TCPIP 0x1
519
520
521struct i40e_dcb_ets_config {
522 u8 willing;
523 u8 cbs;
524 u8 maxtcs;
525 u8 prioritytable[I40E_MAX_TRAFFIC_CLASS];
526 u8 tcbwtable[I40E_MAX_TRAFFIC_CLASS];
527 u8 tsatable[I40E_MAX_TRAFFIC_CLASS];
528};
529
530
531struct i40e_dcb_pfc_config {
532 u8 willing;
533 u8 mbc;
534 u8 pfccap;
535 u8 pfcenable;
536};
537
538
539struct i40e_dcb_app_priority_table {
540 u8 priority;
541 u8 selector;
542 u16 protocolid;
543};
544
545struct i40e_dcbx_config {
546 u8 dcbx_mode;
547#define I40E_DCBX_MODE_CEE 0x1
548#define I40E_DCBX_MODE_IEEE 0x2
549 u8 app_mode;
550#define I40E_DCBX_APPS_NON_WILLING 0x1
551 u32 numapps;
552 u32 tlv_status;
553 struct i40e_dcb_ets_config etscfg;
554 struct i40e_dcb_ets_config etsrec;
555 struct i40e_dcb_pfc_config pfc;
556 struct i40e_dcb_app_priority_table app[I40E_DCBX_MAX_APPS];
557};
558
559
560struct i40e_hw {
561 u8 __iomem *hw_addr;
562 void *back;
563
564
565 struct i40e_phy_info phy;
566 struct i40e_mac_info mac;
567 struct i40e_bus_info bus;
568 struct i40e_nvm_info nvm;
569 struct i40e_fc_info fc;
570
571
572 u16 device_id;
573 u16 vendor_id;
574 u16 subsystem_device_id;
575 u16 subsystem_vendor_id;
576 u8 revision_id;
577 u8 port;
578 bool adapter_stopped;
579
580
581 struct i40e_hw_capabilities dev_caps;
582 struct i40e_hw_capabilities func_caps;
583
584
585 u16 fdir_shared_filter_count;
586
587
588 u8 pf_id;
589 u16 main_vsi_seid;
590
591
592 u16 partition_id;
593 u16 num_partitions;
594 u16 num_ports;
595
596
597 u16 numa_node;
598
599
600 struct i40e_adminq_info aq;
601
602
603 enum i40e_nvmupd_state nvmupd_state;
604 struct i40e_aq_desc nvm_wb_desc;
605 struct i40e_aq_desc nvm_aq_event_desc;
606 struct i40e_virt_mem nvm_buff;
607 bool nvm_release_on_done;
608 u16 nvm_wait_opcode;
609
610
611 struct i40e_hmc_info hmc;
612
613
614 u16 dcbx_status;
615
616
617 struct i40e_dcbx_config local_dcbx_config;
618 struct i40e_dcbx_config remote_dcbx_config;
619 struct i40e_dcbx_config desired_dcbx_config;
620
621#define I40E_HW_FLAG_AQ_SRCTL_ACCESS_ENABLE BIT_ULL(0)
622#define I40E_HW_FLAG_802_1AD_CAPABLE BIT_ULL(1)
623#define I40E_HW_FLAG_AQ_PHY_ACCESS_CAPABLE BIT_ULL(2)
624#define I40E_HW_FLAG_NVM_READ_REQUIRES_LOCK BIT_ULL(3)
625#define I40E_HW_FLAG_FW_LLDP_STOPPABLE BIT_ULL(4)
626#define I40E_HW_FLAG_FW_LLDP_PERSISTENT BIT_ULL(5)
627#define I40E_HW_FLAG_AQ_PHY_ACCESS_EXTENDED BIT_ULL(6)
628#define I40E_HW_FLAG_DROP_MODE BIT_ULL(7)
629 u64 flags;
630
631
632 u16 switch_tag;
633 u16 first_tag;
634 u16 second_tag;
635
636
637 u32 debug_mask;
638 char err_str[16];
639};
640
641static inline bool i40e_is_vf(struct i40e_hw *hw)
642{
643 return (hw->mac.type == I40E_MAC_VF ||
644 hw->mac.type == I40E_MAC_X722_VF);
645}
646
647struct i40e_driver_version {
648 u8 major_version;
649 u8 minor_version;
650 u8 build_version;
651 u8 subbuild_version;
652 u8 driver_string[32];
653};
654
655
656union i40e_16byte_rx_desc {
657 struct {
658 __le64 pkt_addr;
659 __le64 hdr_addr;
660 } read;
661 struct {
662 struct {
663 struct {
664 union {
665 __le16 mirroring_status;
666 __le16 fcoe_ctx_id;
667 } mirr_fcoe;
668 __le16 l2tag1;
669 } lo_dword;
670 union {
671 __le32 rss;
672 __le32 fd_id;
673 __le32 fcoe_param;
674 } hi_dword;
675 } qword0;
676 struct {
677
678 __le64 status_error_len;
679 } qword1;
680 } wb;
681};
682
683union i40e_32byte_rx_desc {
684 struct {
685 __le64 pkt_addr;
686 __le64 hdr_addr;
687
688 __le64 rsvd1;
689 __le64 rsvd2;
690 } read;
691 struct {
692 struct {
693 struct {
694 union {
695 __le16 mirroring_status;
696 __le16 fcoe_ctx_id;
697 } mirr_fcoe;
698 __le16 l2tag1;
699 } lo_dword;
700 union {
701 __le32 rss;
702 __le32 fcoe_param;
703
704
705
706 __le32 fd_id;
707 } hi_dword;
708 } qword0;
709 struct {
710
711 __le64 status_error_len;
712 } qword1;
713 struct {
714 __le16 ext_status;
715 __le16 rsvd;
716 __le16 l2tag2_1;
717 __le16 l2tag2_2;
718 } qword2;
719 struct {
720 union {
721 __le32 flex_bytes_lo;
722 __le32 pe_status;
723 } lo_dword;
724 union {
725 __le32 flex_bytes_hi;
726 __le32 fd_id;
727 } hi_dword;
728 } qword3;
729 } wb;
730};
731
732enum i40e_rx_desc_status_bits {
733
734 I40E_RX_DESC_STATUS_DD_SHIFT = 0,
735 I40E_RX_DESC_STATUS_EOF_SHIFT = 1,
736 I40E_RX_DESC_STATUS_L2TAG1P_SHIFT = 2,
737 I40E_RX_DESC_STATUS_L3L4P_SHIFT = 3,
738 I40E_RX_DESC_STATUS_CRCP_SHIFT = 4,
739 I40E_RX_DESC_STATUS_TSYNINDX_SHIFT = 5,
740 I40E_RX_DESC_STATUS_TSYNVALID_SHIFT = 7,
741
742 I40E_RX_DESC_STATUS_EXT_UDP_0_SHIFT = 8,
743 I40E_RX_DESC_STATUS_UMBCAST_SHIFT = 9,
744 I40E_RX_DESC_STATUS_FLM_SHIFT = 11,
745 I40E_RX_DESC_STATUS_FLTSTAT_SHIFT = 12,
746 I40E_RX_DESC_STATUS_LPBK_SHIFT = 14,
747 I40E_RX_DESC_STATUS_IPV6EXADD_SHIFT = 15,
748 I40E_RX_DESC_STATUS_RESERVED_SHIFT = 16,
749
750
751
752 I40E_RX_DESC_STATUS_INT_UDP_0_SHIFT = 18,
753 I40E_RX_DESC_STATUS_LAST
754};
755
756#define I40E_RXD_QW1_STATUS_SHIFT 0
757#define I40E_RXD_QW1_STATUS_MASK ((BIT(I40E_RX_DESC_STATUS_LAST) - 1) \
758 << I40E_RXD_QW1_STATUS_SHIFT)
759
760#define I40E_RXD_QW1_STATUS_TSYNINDX_SHIFT I40E_RX_DESC_STATUS_TSYNINDX_SHIFT
761#define I40E_RXD_QW1_STATUS_TSYNINDX_MASK (0x3UL << \
762 I40E_RXD_QW1_STATUS_TSYNINDX_SHIFT)
763
764#define I40E_RXD_QW1_STATUS_TSYNVALID_SHIFT I40E_RX_DESC_STATUS_TSYNVALID_SHIFT
765#define I40E_RXD_QW1_STATUS_TSYNVALID_MASK \
766 BIT_ULL(I40E_RXD_QW1_STATUS_TSYNVALID_SHIFT)
767
768enum i40e_rx_desc_fltstat_values {
769 I40E_RX_DESC_FLTSTAT_NO_DATA = 0,
770 I40E_RX_DESC_FLTSTAT_RSV_FD_ID = 1,
771 I40E_RX_DESC_FLTSTAT_RSV = 2,
772 I40E_RX_DESC_FLTSTAT_RSS_HASH = 3,
773};
774
775#define I40E_RXD_QW1_ERROR_SHIFT 19
776#define I40E_RXD_QW1_ERROR_MASK (0xFFUL << I40E_RXD_QW1_ERROR_SHIFT)
777
778enum i40e_rx_desc_error_bits {
779
780 I40E_RX_DESC_ERROR_RXE_SHIFT = 0,
781 I40E_RX_DESC_ERROR_RECIPE_SHIFT = 1,
782 I40E_RX_DESC_ERROR_HBO_SHIFT = 2,
783 I40E_RX_DESC_ERROR_L3L4E_SHIFT = 3,
784 I40E_RX_DESC_ERROR_IPE_SHIFT = 3,
785 I40E_RX_DESC_ERROR_L4E_SHIFT = 4,
786 I40E_RX_DESC_ERROR_EIPE_SHIFT = 5,
787 I40E_RX_DESC_ERROR_OVERSIZE_SHIFT = 6,
788 I40E_RX_DESC_ERROR_PPRS_SHIFT = 7
789};
790
791enum i40e_rx_desc_error_l3l4e_fcoe_masks {
792 I40E_RX_DESC_ERROR_L3L4E_NONE = 0,
793 I40E_RX_DESC_ERROR_L3L4E_PROT = 1,
794 I40E_RX_DESC_ERROR_L3L4E_FC = 2,
795 I40E_RX_DESC_ERROR_L3L4E_DMAC_ERR = 3,
796 I40E_RX_DESC_ERROR_L3L4E_DMAC_WARN = 4
797};
798
799#define I40E_RXD_QW1_PTYPE_SHIFT 30
800#define I40E_RXD_QW1_PTYPE_MASK (0xFFULL << I40E_RXD_QW1_PTYPE_SHIFT)
801
802
803enum i40e_rx_l2_ptype {
804 I40E_RX_PTYPE_L2_RESERVED = 0,
805 I40E_RX_PTYPE_L2_MAC_PAY2 = 1,
806 I40E_RX_PTYPE_L2_TIMESYNC_PAY2 = 2,
807 I40E_RX_PTYPE_L2_FIP_PAY2 = 3,
808 I40E_RX_PTYPE_L2_OUI_PAY2 = 4,
809 I40E_RX_PTYPE_L2_MACCNTRL_PAY2 = 5,
810 I40E_RX_PTYPE_L2_LLDP_PAY2 = 6,
811 I40E_RX_PTYPE_L2_ECP_PAY2 = 7,
812 I40E_RX_PTYPE_L2_EVB_PAY2 = 8,
813 I40E_RX_PTYPE_L2_QCN_PAY2 = 9,
814 I40E_RX_PTYPE_L2_EAPOL_PAY2 = 10,
815 I40E_RX_PTYPE_L2_ARP = 11,
816 I40E_RX_PTYPE_L2_FCOE_PAY3 = 12,
817 I40E_RX_PTYPE_L2_FCOE_FCDATA_PAY3 = 13,
818 I40E_RX_PTYPE_L2_FCOE_FCRDY_PAY3 = 14,
819 I40E_RX_PTYPE_L2_FCOE_FCRSP_PAY3 = 15,
820 I40E_RX_PTYPE_L2_FCOE_FCOTHER_PA = 16,
821 I40E_RX_PTYPE_L2_FCOE_VFT_PAY3 = 17,
822 I40E_RX_PTYPE_L2_FCOE_VFT_FCDATA = 18,
823 I40E_RX_PTYPE_L2_FCOE_VFT_FCRDY = 19,
824 I40E_RX_PTYPE_L2_FCOE_VFT_FCRSP = 20,
825 I40E_RX_PTYPE_L2_FCOE_VFT_FCOTHER = 21,
826 I40E_RX_PTYPE_GRENAT4_MAC_PAY3 = 58,
827 I40E_RX_PTYPE_GRENAT4_MACVLAN_IPV6_ICMP_PAY4 = 87,
828 I40E_RX_PTYPE_GRENAT6_MAC_PAY3 = 124,
829 I40E_RX_PTYPE_GRENAT6_MACVLAN_IPV6_ICMP_PAY4 = 153
830};
831
832struct i40e_rx_ptype_decoded {
833 u32 ptype:8;
834 u32 known:1;
835 u32 outer_ip:1;
836 u32 outer_ip_ver:1;
837 u32 outer_frag:1;
838 u32 tunnel_type:3;
839 u32 tunnel_end_prot:2;
840 u32 tunnel_end_frag:1;
841 u32 inner_prot:4;
842 u32 payload_layer:3;
843};
844
845enum i40e_rx_ptype_outer_ip {
846 I40E_RX_PTYPE_OUTER_L2 = 0,
847 I40E_RX_PTYPE_OUTER_IP = 1
848};
849
850enum i40e_rx_ptype_outer_ip_ver {
851 I40E_RX_PTYPE_OUTER_NONE = 0,
852 I40E_RX_PTYPE_OUTER_IPV4 = 0,
853 I40E_RX_PTYPE_OUTER_IPV6 = 1
854};
855
856enum i40e_rx_ptype_outer_fragmented {
857 I40E_RX_PTYPE_NOT_FRAG = 0,
858 I40E_RX_PTYPE_FRAG = 1
859};
860
861enum i40e_rx_ptype_tunnel_type {
862 I40E_RX_PTYPE_TUNNEL_NONE = 0,
863 I40E_RX_PTYPE_TUNNEL_IP_IP = 1,
864 I40E_RX_PTYPE_TUNNEL_IP_GRENAT = 2,
865 I40E_RX_PTYPE_TUNNEL_IP_GRENAT_MAC = 3,
866 I40E_RX_PTYPE_TUNNEL_IP_GRENAT_MAC_VLAN = 4,
867};
868
869enum i40e_rx_ptype_tunnel_end_prot {
870 I40E_RX_PTYPE_TUNNEL_END_NONE = 0,
871 I40E_RX_PTYPE_TUNNEL_END_IPV4 = 1,
872 I40E_RX_PTYPE_TUNNEL_END_IPV6 = 2,
873};
874
875enum i40e_rx_ptype_inner_prot {
876 I40E_RX_PTYPE_INNER_PROT_NONE = 0,
877 I40E_RX_PTYPE_INNER_PROT_UDP = 1,
878 I40E_RX_PTYPE_INNER_PROT_TCP = 2,
879 I40E_RX_PTYPE_INNER_PROT_SCTP = 3,
880 I40E_RX_PTYPE_INNER_PROT_ICMP = 4,
881 I40E_RX_PTYPE_INNER_PROT_TIMESYNC = 5
882};
883
884enum i40e_rx_ptype_payload_layer {
885 I40E_RX_PTYPE_PAYLOAD_LAYER_NONE = 0,
886 I40E_RX_PTYPE_PAYLOAD_LAYER_PAY2 = 1,
887 I40E_RX_PTYPE_PAYLOAD_LAYER_PAY3 = 2,
888 I40E_RX_PTYPE_PAYLOAD_LAYER_PAY4 = 3,
889};
890
891#define I40E_RXD_QW1_LENGTH_PBUF_SHIFT 38
892#define I40E_RXD_QW1_LENGTH_PBUF_MASK (0x3FFFULL << \
893 I40E_RXD_QW1_LENGTH_PBUF_SHIFT)
894
895#define I40E_RXD_QW1_LENGTH_HBUF_SHIFT 52
896#define I40E_RXD_QW1_LENGTH_HBUF_MASK (0x7FFULL << \
897 I40E_RXD_QW1_LENGTH_HBUF_SHIFT)
898
899#define I40E_RXD_QW1_LENGTH_SPH_SHIFT 63
900#define I40E_RXD_QW1_LENGTH_SPH_MASK BIT_ULL(I40E_RXD_QW1_LENGTH_SPH_SHIFT)
901
902enum i40e_rx_desc_ext_status_bits {
903
904 I40E_RX_DESC_EXT_STATUS_L2TAG2P_SHIFT = 0,
905 I40E_RX_DESC_EXT_STATUS_L2TAG3P_SHIFT = 1,
906 I40E_RX_DESC_EXT_STATUS_FLEXBL_SHIFT = 2,
907 I40E_RX_DESC_EXT_STATUS_FLEXBH_SHIFT = 4,
908 I40E_RX_DESC_EXT_STATUS_FDLONGB_SHIFT = 9,
909 I40E_RX_DESC_EXT_STATUS_FCOELONGB_SHIFT = 10,
910 I40E_RX_DESC_EXT_STATUS_PELONGB_SHIFT = 11,
911};
912
913enum i40e_rx_desc_pe_status_bits {
914
915 I40E_RX_DESC_PE_STATUS_QPID_SHIFT = 0,
916 I40E_RX_DESC_PE_STATUS_L4PORT_SHIFT = 0,
917 I40E_RX_DESC_PE_STATUS_IPINDEX_SHIFT = 16,
918 I40E_RX_DESC_PE_STATUS_QPIDHIT_SHIFT = 24,
919 I40E_RX_DESC_PE_STATUS_APBVTHIT_SHIFT = 25,
920 I40E_RX_DESC_PE_STATUS_PORTV_SHIFT = 26,
921 I40E_RX_DESC_PE_STATUS_URG_SHIFT = 27,
922 I40E_RX_DESC_PE_STATUS_IPFRAG_SHIFT = 28,
923 I40E_RX_DESC_PE_STATUS_IPOPT_SHIFT = 29
924};
925
926#define I40E_RX_PROG_STATUS_DESC_LENGTH_SHIFT 38
927#define I40E_RX_PROG_STATUS_DESC_LENGTH 0x2000000
928
929#define I40E_RX_PROG_STATUS_DESC_QW1_PROGID_SHIFT 2
930#define I40E_RX_PROG_STATUS_DESC_QW1_PROGID_MASK (0x7UL << \
931 I40E_RX_PROG_STATUS_DESC_QW1_PROGID_SHIFT)
932
933#define I40E_RX_PROG_STATUS_DESC_QW1_ERROR_SHIFT 19
934#define I40E_RX_PROG_STATUS_DESC_QW1_ERROR_MASK (0x3FUL << \
935 I40E_RX_PROG_STATUS_DESC_QW1_ERROR_SHIFT)
936
937enum i40e_rx_prog_status_desc_status_bits {
938
939 I40E_RX_PROG_STATUS_DESC_DD_SHIFT = 0,
940 I40E_RX_PROG_STATUS_DESC_PROG_ID_SHIFT = 2
941};
942
943enum i40e_rx_prog_status_desc_prog_id_masks {
944 I40E_RX_PROG_STATUS_DESC_FD_FILTER_STATUS = 1,
945 I40E_RX_PROG_STATUS_DESC_FCOE_CTXT_PROG_STATUS = 2,
946 I40E_RX_PROG_STATUS_DESC_FCOE_CTXT_INVL_STATUS = 4,
947};
948
949enum i40e_rx_prog_status_desc_error_bits {
950
951 I40E_RX_PROG_STATUS_DESC_FD_TBL_FULL_SHIFT = 0,
952 I40E_RX_PROG_STATUS_DESC_NO_FD_ENTRY_SHIFT = 1,
953 I40E_RX_PROG_STATUS_DESC_FCOE_TBL_FULL_SHIFT = 2,
954 I40E_RX_PROG_STATUS_DESC_FCOE_CONFLICT_SHIFT = 3
955};
956
957
958struct i40e_tx_desc {
959 __le64 buffer_addr;
960 __le64 cmd_type_offset_bsz;
961};
962
963#define I40E_TXD_QW1_DTYPE_SHIFT 0
964#define I40E_TXD_QW1_DTYPE_MASK (0xFUL << I40E_TXD_QW1_DTYPE_SHIFT)
965
966enum i40e_tx_desc_dtype_value {
967 I40E_TX_DESC_DTYPE_DATA = 0x0,
968 I40E_TX_DESC_DTYPE_NOP = 0x1,
969 I40E_TX_DESC_DTYPE_CONTEXT = 0x1,
970 I40E_TX_DESC_DTYPE_FCOE_CTX = 0x2,
971 I40E_TX_DESC_DTYPE_FILTER_PROG = 0x8,
972 I40E_TX_DESC_DTYPE_DDP_CTX = 0x9,
973 I40E_TX_DESC_DTYPE_FLEX_DATA = 0xB,
974 I40E_TX_DESC_DTYPE_FLEX_CTX_1 = 0xC,
975 I40E_TX_DESC_DTYPE_FLEX_CTX_2 = 0xD,
976 I40E_TX_DESC_DTYPE_DESC_DONE = 0xF
977};
978
979#define I40E_TXD_QW1_CMD_SHIFT 4
980#define I40E_TXD_QW1_CMD_MASK (0x3FFUL << I40E_TXD_QW1_CMD_SHIFT)
981
982enum i40e_tx_desc_cmd_bits {
983 I40E_TX_DESC_CMD_EOP = 0x0001,
984 I40E_TX_DESC_CMD_RS = 0x0002,
985 I40E_TX_DESC_CMD_ICRC = 0x0004,
986 I40E_TX_DESC_CMD_IL2TAG1 = 0x0008,
987 I40E_TX_DESC_CMD_DUMMY = 0x0010,
988 I40E_TX_DESC_CMD_IIPT_NONIP = 0x0000,
989 I40E_TX_DESC_CMD_IIPT_IPV6 = 0x0020,
990 I40E_TX_DESC_CMD_IIPT_IPV4 = 0x0040,
991 I40E_TX_DESC_CMD_IIPT_IPV4_CSUM = 0x0060,
992 I40E_TX_DESC_CMD_FCOET = 0x0080,
993 I40E_TX_DESC_CMD_L4T_EOFT_UNK = 0x0000,
994 I40E_TX_DESC_CMD_L4T_EOFT_TCP = 0x0100,
995 I40E_TX_DESC_CMD_L4T_EOFT_SCTP = 0x0200,
996 I40E_TX_DESC_CMD_L4T_EOFT_UDP = 0x0300,
997 I40E_TX_DESC_CMD_L4T_EOFT_EOF_N = 0x0000,
998 I40E_TX_DESC_CMD_L4T_EOFT_EOF_T = 0x0100,
999 I40E_TX_DESC_CMD_L4T_EOFT_EOF_NI = 0x0200,
1000 I40E_TX_DESC_CMD_L4T_EOFT_EOF_A = 0x0300,
1001};
1002
1003#define I40E_TXD_QW1_OFFSET_SHIFT 16
1004#define I40E_TXD_QW1_OFFSET_MASK (0x3FFFFULL << \
1005 I40E_TXD_QW1_OFFSET_SHIFT)
1006
1007enum i40e_tx_desc_length_fields {
1008
1009 I40E_TX_DESC_LENGTH_MACLEN_SHIFT = 0,
1010 I40E_TX_DESC_LENGTH_IPLEN_SHIFT = 7,
1011 I40E_TX_DESC_LENGTH_L4_FC_LEN_SHIFT = 14
1012};
1013
1014#define I40E_TXD_QW1_TX_BUF_SZ_SHIFT 34
1015#define I40E_TXD_QW1_TX_BUF_SZ_MASK (0x3FFFULL << \
1016 I40E_TXD_QW1_TX_BUF_SZ_SHIFT)
1017
1018#define I40E_TXD_QW1_L2TAG1_SHIFT 48
1019#define I40E_TXD_QW1_L2TAG1_MASK (0xFFFFULL << I40E_TXD_QW1_L2TAG1_SHIFT)
1020
1021
1022struct i40e_tx_context_desc {
1023 __le32 tunneling_params;
1024 __le16 l2tag2;
1025 __le16 rsvd;
1026 __le64 type_cmd_tso_mss;
1027};
1028
1029#define I40E_TXD_CTX_QW1_DTYPE_SHIFT 0
1030#define I40E_TXD_CTX_QW1_DTYPE_MASK (0xFUL << I40E_TXD_CTX_QW1_DTYPE_SHIFT)
1031
1032#define I40E_TXD_CTX_QW1_CMD_SHIFT 4
1033#define I40E_TXD_CTX_QW1_CMD_MASK (0xFFFFUL << I40E_TXD_CTX_QW1_CMD_SHIFT)
1034
1035enum i40e_tx_ctx_desc_cmd_bits {
1036 I40E_TX_CTX_DESC_TSO = 0x01,
1037 I40E_TX_CTX_DESC_TSYN = 0x02,
1038 I40E_TX_CTX_DESC_IL2TAG2 = 0x04,
1039 I40E_TX_CTX_DESC_IL2TAG2_IL2H = 0x08,
1040 I40E_TX_CTX_DESC_SWTCH_NOTAG = 0x00,
1041 I40E_TX_CTX_DESC_SWTCH_UPLINK = 0x10,
1042 I40E_TX_CTX_DESC_SWTCH_LOCAL = 0x20,
1043 I40E_TX_CTX_DESC_SWTCH_VSI = 0x30,
1044 I40E_TX_CTX_DESC_SWPE = 0x40
1045};
1046
1047#define I40E_TXD_CTX_QW1_TSO_LEN_SHIFT 30
1048#define I40E_TXD_CTX_QW1_TSO_LEN_MASK (0x3FFFFULL << \
1049 I40E_TXD_CTX_QW1_TSO_LEN_SHIFT)
1050
1051#define I40E_TXD_CTX_QW1_MSS_SHIFT 50
1052#define I40E_TXD_CTX_QW1_MSS_MASK (0x3FFFULL << \
1053 I40E_TXD_CTX_QW1_MSS_SHIFT)
1054
1055#define I40E_TXD_CTX_QW1_VSI_SHIFT 50
1056#define I40E_TXD_CTX_QW1_VSI_MASK (0x1FFULL << I40E_TXD_CTX_QW1_VSI_SHIFT)
1057
1058#define I40E_TXD_CTX_QW0_EXT_IP_SHIFT 0
1059#define I40E_TXD_CTX_QW0_EXT_IP_MASK (0x3ULL << \
1060 I40E_TXD_CTX_QW0_EXT_IP_SHIFT)
1061
1062enum i40e_tx_ctx_desc_eipt_offload {
1063 I40E_TX_CTX_EXT_IP_NONE = 0x0,
1064 I40E_TX_CTX_EXT_IP_IPV6 = 0x1,
1065 I40E_TX_CTX_EXT_IP_IPV4_NO_CSUM = 0x2,
1066 I40E_TX_CTX_EXT_IP_IPV4 = 0x3
1067};
1068
1069#define I40E_TXD_CTX_QW0_EXT_IPLEN_SHIFT 2
1070#define I40E_TXD_CTX_QW0_EXT_IPLEN_MASK (0x3FULL << \
1071 I40E_TXD_CTX_QW0_EXT_IPLEN_SHIFT)
1072
1073#define I40E_TXD_CTX_QW0_NATT_SHIFT 9
1074#define I40E_TXD_CTX_QW0_NATT_MASK (0x3ULL << I40E_TXD_CTX_QW0_NATT_SHIFT)
1075
1076#define I40E_TXD_CTX_UDP_TUNNELING BIT_ULL(I40E_TXD_CTX_QW0_NATT_SHIFT)
1077#define I40E_TXD_CTX_GRE_TUNNELING (0x2ULL << I40E_TXD_CTX_QW0_NATT_SHIFT)
1078
1079#define I40E_TXD_CTX_QW0_EIP_NOINC_SHIFT 11
1080#define I40E_TXD_CTX_QW0_EIP_NOINC_MASK \
1081 BIT_ULL(I40E_TXD_CTX_QW0_EIP_NOINC_SHIFT)
1082
1083#define I40E_TXD_CTX_EIP_NOINC_IPID_CONST I40E_TXD_CTX_QW0_EIP_NOINC_MASK
1084
1085#define I40E_TXD_CTX_QW0_NATLEN_SHIFT 12
1086#define I40E_TXD_CTX_QW0_NATLEN_MASK (0X7FULL << \
1087 I40E_TXD_CTX_QW0_NATLEN_SHIFT)
1088
1089#define I40E_TXD_CTX_QW0_DECTTL_SHIFT 19
1090#define I40E_TXD_CTX_QW0_DECTTL_MASK (0xFULL << \
1091 I40E_TXD_CTX_QW0_DECTTL_SHIFT)
1092
1093#define I40E_TXD_CTX_QW0_L4T_CS_SHIFT 23
1094#define I40E_TXD_CTX_QW0_L4T_CS_MASK BIT_ULL(I40E_TXD_CTX_QW0_L4T_CS_SHIFT)
1095struct i40e_filter_program_desc {
1096 __le32 qindex_flex_ptype_vsi;
1097 __le32 rsvd;
1098 __le32 dtype_cmd_cntindex;
1099 __le32 fd_id;
1100};
1101#define I40E_TXD_FLTR_QW0_QINDEX_SHIFT 0
1102#define I40E_TXD_FLTR_QW0_QINDEX_MASK (0x7FFUL << \
1103 I40E_TXD_FLTR_QW0_QINDEX_SHIFT)
1104#define I40E_TXD_FLTR_QW0_FLEXOFF_SHIFT 11
1105#define I40E_TXD_FLTR_QW0_FLEXOFF_MASK (0x7UL << \
1106 I40E_TXD_FLTR_QW0_FLEXOFF_SHIFT)
1107#define I40E_TXD_FLTR_QW0_PCTYPE_SHIFT 17
1108#define I40E_TXD_FLTR_QW0_PCTYPE_MASK (0x3FUL << \
1109 I40E_TXD_FLTR_QW0_PCTYPE_SHIFT)
1110
1111
1112enum i40e_filter_pctype {
1113
1114
1115
1116 I40E_FILTER_PCTYPE_NONF_UNICAST_IPV4_UDP = 29,
1117 I40E_FILTER_PCTYPE_NONF_MULTICAST_IPV4_UDP = 30,
1118 I40E_FILTER_PCTYPE_NONF_IPV4_UDP = 31,
1119 I40E_FILTER_PCTYPE_NONF_IPV4_TCP_SYN_NO_ACK = 32,
1120 I40E_FILTER_PCTYPE_NONF_IPV4_TCP = 33,
1121 I40E_FILTER_PCTYPE_NONF_IPV4_SCTP = 34,
1122 I40E_FILTER_PCTYPE_NONF_IPV4_OTHER = 35,
1123 I40E_FILTER_PCTYPE_FRAG_IPV4 = 36,
1124
1125
1126
1127 I40E_FILTER_PCTYPE_NONF_UNICAST_IPV6_UDP = 39,
1128 I40E_FILTER_PCTYPE_NONF_MULTICAST_IPV6_UDP = 40,
1129 I40E_FILTER_PCTYPE_NONF_IPV6_UDP = 41,
1130 I40E_FILTER_PCTYPE_NONF_IPV6_TCP_SYN_NO_ACK = 42,
1131 I40E_FILTER_PCTYPE_NONF_IPV6_TCP = 43,
1132 I40E_FILTER_PCTYPE_NONF_IPV6_SCTP = 44,
1133 I40E_FILTER_PCTYPE_NONF_IPV6_OTHER = 45,
1134 I40E_FILTER_PCTYPE_FRAG_IPV6 = 46,
1135
1136 I40E_FILTER_PCTYPE_FCOE_OX = 48,
1137 I40E_FILTER_PCTYPE_FCOE_RX = 49,
1138 I40E_FILTER_PCTYPE_FCOE_OTHER = 50,
1139
1140 I40E_FILTER_PCTYPE_L2_PAYLOAD = 63,
1141};
1142
1143enum i40e_filter_program_desc_dest {
1144 I40E_FILTER_PROGRAM_DESC_DEST_DROP_PACKET = 0x0,
1145 I40E_FILTER_PROGRAM_DESC_DEST_DIRECT_PACKET_QINDEX = 0x1,
1146 I40E_FILTER_PROGRAM_DESC_DEST_DIRECT_PACKET_OTHER = 0x2,
1147};
1148
1149enum i40e_filter_program_desc_fd_status {
1150 I40E_FILTER_PROGRAM_DESC_FD_STATUS_NONE = 0x0,
1151 I40E_FILTER_PROGRAM_DESC_FD_STATUS_FD_ID = 0x1,
1152 I40E_FILTER_PROGRAM_DESC_FD_STATUS_FD_ID_4FLEX_BYTES = 0x2,
1153 I40E_FILTER_PROGRAM_DESC_FD_STATUS_8FLEX_BYTES = 0x3,
1154};
1155
1156#define I40E_TXD_FLTR_QW0_DEST_VSI_SHIFT 23
1157#define I40E_TXD_FLTR_QW0_DEST_VSI_MASK (0x1FFUL << \
1158 I40E_TXD_FLTR_QW0_DEST_VSI_SHIFT)
1159
1160#define I40E_TXD_FLTR_QW1_CMD_SHIFT 4
1161#define I40E_TXD_FLTR_QW1_CMD_MASK (0xFFFFULL << \
1162 I40E_TXD_FLTR_QW1_CMD_SHIFT)
1163
1164#define I40E_TXD_FLTR_QW1_PCMD_SHIFT (0x0ULL + I40E_TXD_FLTR_QW1_CMD_SHIFT)
1165#define I40E_TXD_FLTR_QW1_PCMD_MASK (0x7ULL << I40E_TXD_FLTR_QW1_PCMD_SHIFT)
1166
1167enum i40e_filter_program_desc_pcmd {
1168 I40E_FILTER_PROGRAM_DESC_PCMD_ADD_UPDATE = 0x1,
1169 I40E_FILTER_PROGRAM_DESC_PCMD_REMOVE = 0x2,
1170};
1171
1172#define I40E_TXD_FLTR_QW1_DEST_SHIFT (0x3ULL + I40E_TXD_FLTR_QW1_CMD_SHIFT)
1173#define I40E_TXD_FLTR_QW1_DEST_MASK (0x3ULL << I40E_TXD_FLTR_QW1_DEST_SHIFT)
1174
1175#define I40E_TXD_FLTR_QW1_CNT_ENA_SHIFT (0x7ULL + I40E_TXD_FLTR_QW1_CMD_SHIFT)
1176#define I40E_TXD_FLTR_QW1_CNT_ENA_MASK BIT_ULL(I40E_TXD_FLTR_QW1_CNT_ENA_SHIFT)
1177
1178#define I40E_TXD_FLTR_QW1_FD_STATUS_SHIFT (0x9ULL + \
1179 I40E_TXD_FLTR_QW1_CMD_SHIFT)
1180#define I40E_TXD_FLTR_QW1_FD_STATUS_MASK (0x3ULL << \
1181 I40E_TXD_FLTR_QW1_FD_STATUS_SHIFT)
1182
1183#define I40E_TXD_FLTR_QW1_ATR_SHIFT (0xEULL + \
1184 I40E_TXD_FLTR_QW1_CMD_SHIFT)
1185#define I40E_TXD_FLTR_QW1_ATR_MASK BIT_ULL(I40E_TXD_FLTR_QW1_ATR_SHIFT)
1186
1187#define I40E_TXD_FLTR_QW1_ATR_SHIFT (0xEULL + \
1188 I40E_TXD_FLTR_QW1_CMD_SHIFT)
1189#define I40E_TXD_FLTR_QW1_ATR_MASK BIT_ULL(I40E_TXD_FLTR_QW1_ATR_SHIFT)
1190
1191#define I40E_TXD_FLTR_QW1_CNTINDEX_SHIFT 20
1192#define I40E_TXD_FLTR_QW1_CNTINDEX_MASK (0x1FFUL << \
1193 I40E_TXD_FLTR_QW1_CNTINDEX_SHIFT)
1194
1195enum i40e_filter_type {
1196 I40E_FLOW_DIRECTOR_FLTR = 0,
1197 I40E_PE_QUAD_HASH_FLTR = 1,
1198 I40E_ETHERTYPE_FLTR,
1199 I40E_FCOE_CTX_FLTR,
1200 I40E_MAC_VLAN_FLTR,
1201 I40E_HASH_FLTR
1202};
1203
1204struct i40e_vsi_context {
1205 u16 seid;
1206 u16 uplink_seid;
1207 u16 vsi_number;
1208 u16 vsis_allocated;
1209 u16 vsis_unallocated;
1210 u16 flags;
1211 u8 pf_num;
1212 u8 vf_num;
1213 u8 connection_type;
1214 struct i40e_aqc_vsi_properties_data info;
1215};
1216
1217struct i40e_veb_context {
1218 u16 seid;
1219 u16 uplink_seid;
1220 u16 veb_number;
1221 u16 vebs_allocated;
1222 u16 vebs_unallocated;
1223 u16 flags;
1224 struct i40e_aqc_get_veb_parameters_completion info;
1225};
1226
1227
1228struct i40e_eth_stats {
1229 u64 rx_bytes;
1230 u64 rx_unicast;
1231 u64 rx_multicast;
1232 u64 rx_broadcast;
1233 u64 rx_discards;
1234 u64 rx_unknown_protocol;
1235 u64 tx_bytes;
1236 u64 tx_unicast;
1237 u64 tx_multicast;
1238 u64 tx_broadcast;
1239 u64 tx_discards;
1240 u64 tx_errors;
1241};
1242
1243
1244struct i40e_veb_tc_stats {
1245 u64 tc_rx_packets[I40E_MAX_TRAFFIC_CLASS];
1246 u64 tc_rx_bytes[I40E_MAX_TRAFFIC_CLASS];
1247 u64 tc_tx_packets[I40E_MAX_TRAFFIC_CLASS];
1248 u64 tc_tx_bytes[I40E_MAX_TRAFFIC_CLASS];
1249};
1250
1251
1252struct i40e_hw_port_stats {
1253
1254 struct i40e_eth_stats eth;
1255
1256
1257 u64 tx_dropped_link_down;
1258 u64 crc_errors;
1259 u64 illegal_bytes;
1260 u64 error_bytes;
1261 u64 mac_local_faults;
1262 u64 mac_remote_faults;
1263 u64 rx_length_errors;
1264 u64 link_xon_rx;
1265 u64 link_xoff_rx;
1266 u64 priority_xon_rx[8];
1267 u64 priority_xoff_rx[8];
1268 u64 link_xon_tx;
1269 u64 link_xoff_tx;
1270 u64 priority_xon_tx[8];
1271 u64 priority_xoff_tx[8];
1272 u64 priority_xon_2_xoff[8];
1273 u64 rx_size_64;
1274 u64 rx_size_127;
1275 u64 rx_size_255;
1276 u64 rx_size_511;
1277 u64 rx_size_1023;
1278 u64 rx_size_1522;
1279 u64 rx_size_big;
1280 u64 rx_undersize;
1281 u64 rx_fragments;
1282 u64 rx_oversize;
1283 u64 rx_jabber;
1284 u64 tx_size_64;
1285 u64 tx_size_127;
1286 u64 tx_size_255;
1287 u64 tx_size_511;
1288 u64 tx_size_1023;
1289 u64 tx_size_1522;
1290 u64 tx_size_big;
1291 u64 mac_short_packet_dropped;
1292 u64 checksum_error;
1293
1294 u64 fd_atr_match;
1295 u64 fd_sb_match;
1296 u64 fd_atr_tunnel_match;
1297 u32 fd_atr_status;
1298 u32 fd_sb_status;
1299
1300 u32 tx_lpi_status;
1301 u32 rx_lpi_status;
1302 u64 tx_lpi_count;
1303 u64 rx_lpi_count;
1304};
1305
1306
1307#define I40E_SR_NVM_CONTROL_WORD 0x00
1308#define I40E_EMP_MODULE_PTR 0x0F
1309#define I40E_SR_EMP_MODULE_PTR 0x48
1310#define I40E_SR_PBA_FLAGS 0x15
1311#define I40E_SR_PBA_BLOCK_PTR 0x16
1312#define I40E_SR_BOOT_CONFIG_PTR 0x17
1313#define I40E_NVM_OEM_VER_OFF 0x83
1314#define I40E_SR_NVM_DEV_STARTER_VERSION 0x18
1315#define I40E_SR_NVM_WAKE_ON_LAN 0x19
1316#define I40E_SR_ALTERNATE_SAN_MAC_ADDRESS_PTR 0x27
1317#define I40E_SR_NVM_EETRACK_LO 0x2D
1318#define I40E_SR_NVM_EETRACK_HI 0x2E
1319#define I40E_SR_VPD_PTR 0x2F
1320#define I40E_SR_PCIE_ALT_AUTO_LOAD_PTR 0x3E
1321#define I40E_SR_SW_CHECKSUM_WORD 0x3F
1322#define I40E_SR_EMP_SR_SETTINGS_PTR 0x48
1323
1324
1325#define I40E_SR_VPD_MODULE_MAX_SIZE 1024
1326#define I40E_SR_PCIE_ALT_MODULE_MAX_SIZE 1024
1327#define I40E_SR_CONTROL_WORD_1_SHIFT 0x06
1328#define I40E_SR_CONTROL_WORD_1_MASK (0x03 << I40E_SR_CONTROL_WORD_1_SHIFT)
1329#define I40E_SR_CONTROL_WORD_1_NVM_BANK_VALID BIT(5)
1330#define I40E_SR_NVM_MAP_STRUCTURE_TYPE BIT(12)
1331#define I40E_PTR_TYPE BIT(15)
1332#define I40E_SR_OCP_CFG_WORD0 0x2B
1333#define I40E_SR_OCP_ENABLED BIT(15)
1334
1335
1336#define I40E_SR_SECTOR_SIZE_IN_WORDS 0x800
1337#define I40E_SR_WORDS_IN_1KB 512
1338
1339
1340
1341#define I40E_SR_SW_CHECKSUM_BASE 0xBABA
1342
1343#define I40E_SRRD_SRCTL_ATTEMPTS 100000
1344
1345enum i40e_switch_element_types {
1346 I40E_SWITCH_ELEMENT_TYPE_MAC = 1,
1347 I40E_SWITCH_ELEMENT_TYPE_PF = 2,
1348 I40E_SWITCH_ELEMENT_TYPE_VF = 3,
1349 I40E_SWITCH_ELEMENT_TYPE_EMP = 4,
1350 I40E_SWITCH_ELEMENT_TYPE_BMC = 6,
1351 I40E_SWITCH_ELEMENT_TYPE_PE = 16,
1352 I40E_SWITCH_ELEMENT_TYPE_VEB = 17,
1353 I40E_SWITCH_ELEMENT_TYPE_PA = 18,
1354 I40E_SWITCH_ELEMENT_TYPE_VSI = 19,
1355};
1356
1357
1358enum i40e_ether_type_index {
1359 I40E_ETHER_TYPE_1588 = 0,
1360 I40E_ETHER_TYPE_FIP = 1,
1361 I40E_ETHER_TYPE_OUI_EXTENDED = 2,
1362 I40E_ETHER_TYPE_MAC_CONTROL = 3,
1363 I40E_ETHER_TYPE_LLDP = 4,
1364 I40E_ETHER_TYPE_EVB_PROTOCOL1 = 5,
1365 I40E_ETHER_TYPE_EVB_PROTOCOL2 = 6,
1366 I40E_ETHER_TYPE_QCN_CNM = 7,
1367 I40E_ETHER_TYPE_8021X = 8,
1368 I40E_ETHER_TYPE_ARP = 9,
1369 I40E_ETHER_TYPE_RSV1 = 10,
1370 I40E_ETHER_TYPE_RSV2 = 11,
1371};
1372
1373
1374#define I40E_HASH_FILTER_BASE_SIZE 1024
1375
1376enum i40e_hash_filter_size {
1377 I40E_HASH_FILTER_SIZE_1K = 0,
1378 I40E_HASH_FILTER_SIZE_2K = 1,
1379 I40E_HASH_FILTER_SIZE_4K = 2,
1380 I40E_HASH_FILTER_SIZE_8K = 3,
1381 I40E_HASH_FILTER_SIZE_16K = 4,
1382 I40E_HASH_FILTER_SIZE_32K = 5,
1383 I40E_HASH_FILTER_SIZE_64K = 6,
1384 I40E_HASH_FILTER_SIZE_128K = 7,
1385 I40E_HASH_FILTER_SIZE_256K = 8,
1386 I40E_HASH_FILTER_SIZE_512K = 9,
1387 I40E_HASH_FILTER_SIZE_1M = 10,
1388};
1389
1390
1391#define I40E_DMA_CNTX_BASE_SIZE 512
1392
1393enum i40e_dma_cntx_size {
1394 I40E_DMA_CNTX_SIZE_512 = 0,
1395 I40E_DMA_CNTX_SIZE_1K = 1,
1396 I40E_DMA_CNTX_SIZE_2K = 2,
1397 I40E_DMA_CNTX_SIZE_4K = 3,
1398 I40E_DMA_CNTX_SIZE_8K = 4,
1399 I40E_DMA_CNTX_SIZE_16K = 5,
1400 I40E_DMA_CNTX_SIZE_32K = 6,
1401 I40E_DMA_CNTX_SIZE_64K = 7,
1402 I40E_DMA_CNTX_SIZE_128K = 8,
1403 I40E_DMA_CNTX_SIZE_256K = 9,
1404};
1405
1406
1407enum i40e_hash_lut_size {
1408 I40E_HASH_LUT_SIZE_128 = 0,
1409 I40E_HASH_LUT_SIZE_512 = 1,
1410};
1411
1412
1413struct i40e_filter_control_settings {
1414
1415 enum i40e_hash_filter_size pe_filt_num;
1416
1417 enum i40e_dma_cntx_size pe_cntx_num;
1418
1419 enum i40e_hash_filter_size fcoe_filt_num;
1420
1421 enum i40e_dma_cntx_size fcoe_cntx_num;
1422
1423 enum i40e_hash_lut_size hash_lut_size;
1424
1425 bool enable_fdir;
1426
1427 bool enable_ethtype;
1428
1429 bool enable_macvlan;
1430};
1431
1432
1433struct i40e_control_filter_stats {
1434 u16 mac_etype_used;
1435 u16 etype_used;
1436 u16 mac_etype_free;
1437 u16 etype_free;
1438};
1439
1440enum i40e_reset_type {
1441 I40E_RESET_POR = 0,
1442 I40E_RESET_CORER = 1,
1443 I40E_RESET_GLOBR = 2,
1444 I40E_RESET_EMPR = 3,
1445};
1446
1447
1448#define I40E_NVM_LLDP_CFG_PTR 0x06
1449#define I40E_SR_LLDP_CFG_PTR 0x31
1450struct i40e_lldp_variables {
1451 u16 length;
1452 u16 adminstatus;
1453 u16 msgfasttx;
1454 u16 msgtxinterval;
1455 u16 txparams;
1456 u16 timers;
1457 u16 crc8;
1458};
1459
1460
1461#define I40E_ALT_STRUCT_FIRST_PF_OFFSET 0
1462#define I40E_ALT_STRUCT_DWORDS_PER_PF 64
1463#define I40E_ALT_STRUCT_OUTER_VLAN_TAG_OFFSET 0xD
1464#define I40E_ALT_STRUCT_USER_PRIORITY_OFFSET 0xC
1465#define I40E_ALT_STRUCT_MIN_BW_OFFSET 0xE
1466#define I40E_ALT_STRUCT_MAX_BW_OFFSET 0xF
1467
1468
1469#define I40E_ALT_BW_VALUE_MASK 0xFF
1470#define I40E_ALT_BW_RELATIVE_MASK 0x40000000
1471#define I40E_ALT_BW_VALID_MASK 0x80000000
1472
1473
1474#define I40E_PFQF_CTL_0_HASHLUTSIZE_512 0x00010000
1475
1476
1477#define I40E_L3_SRC_SHIFT 47
1478#define I40E_L3_SRC_MASK (0x3ULL << I40E_L3_SRC_SHIFT)
1479#define I40E_L3_V6_SRC_SHIFT 43
1480#define I40E_L3_V6_SRC_MASK (0xFFULL << I40E_L3_V6_SRC_SHIFT)
1481#define I40E_L3_DST_SHIFT 35
1482#define I40E_L3_DST_MASK (0x3ULL << I40E_L3_DST_SHIFT)
1483#define I40E_L3_V6_DST_SHIFT 35
1484#define I40E_L3_V6_DST_MASK (0xFFULL << I40E_L3_V6_DST_SHIFT)
1485#define I40E_L4_SRC_SHIFT 34
1486#define I40E_L4_SRC_MASK (0x1ULL << I40E_L4_SRC_SHIFT)
1487#define I40E_L4_DST_SHIFT 33
1488#define I40E_L4_DST_MASK (0x1ULL << I40E_L4_DST_SHIFT)
1489#define I40E_VERIFY_TAG_SHIFT 31
1490#define I40E_VERIFY_TAG_MASK (0x3ULL << I40E_VERIFY_TAG_SHIFT)
1491
1492#define I40E_FLEX_50_SHIFT 13
1493#define I40E_FLEX_50_MASK (0x1ULL << I40E_FLEX_50_SHIFT)
1494#define I40E_FLEX_51_SHIFT 12
1495#define I40E_FLEX_51_MASK (0x1ULL << I40E_FLEX_51_SHIFT)
1496#define I40E_FLEX_52_SHIFT 11
1497#define I40E_FLEX_52_MASK (0x1ULL << I40E_FLEX_52_SHIFT)
1498#define I40E_FLEX_53_SHIFT 10
1499#define I40E_FLEX_53_MASK (0x1ULL << I40E_FLEX_53_SHIFT)
1500#define I40E_FLEX_54_SHIFT 9
1501#define I40E_FLEX_54_MASK (0x1ULL << I40E_FLEX_54_SHIFT)
1502#define I40E_FLEX_55_SHIFT 8
1503#define I40E_FLEX_55_MASK (0x1ULL << I40E_FLEX_55_SHIFT)
1504#define I40E_FLEX_56_SHIFT 7
1505#define I40E_FLEX_56_MASK (0x1ULL << I40E_FLEX_56_SHIFT)
1506#define I40E_FLEX_57_SHIFT 6
1507#define I40E_FLEX_57_MASK (0x1ULL << I40E_FLEX_57_SHIFT)
1508
1509
1510struct i40e_ddp_version {
1511 u8 major;
1512 u8 minor;
1513 u8 update;
1514 u8 draft;
1515};
1516
1517#define I40E_DDP_NAME_SIZE 32
1518
1519
1520struct i40e_package_header {
1521 struct i40e_ddp_version version;
1522 u32 segment_count;
1523 u32 segment_offset[1];
1524};
1525
1526
1527struct i40e_generic_seg_header {
1528#define SEGMENT_TYPE_METADATA 0x00000001
1529#define SEGMENT_TYPE_NOTES 0x00000002
1530#define SEGMENT_TYPE_I40E 0x00000011
1531#define SEGMENT_TYPE_X722 0x00000012
1532 u32 type;
1533 struct i40e_ddp_version version;
1534 u32 size;
1535 char name[I40E_DDP_NAME_SIZE];
1536};
1537
1538struct i40e_metadata_segment {
1539 struct i40e_generic_seg_header header;
1540 struct i40e_ddp_version version;
1541#define I40E_DDP_TRACKID_RDONLY 0
1542#define I40E_DDP_TRACKID_INVALID 0xFFFFFFFF
1543 u32 track_id;
1544 char name[I40E_DDP_NAME_SIZE];
1545};
1546
1547struct i40e_device_id_entry {
1548 u32 vendor_dev_id;
1549 u32 sub_vendor_dev_id;
1550};
1551
1552struct i40e_profile_segment {
1553 struct i40e_generic_seg_header header;
1554 struct i40e_ddp_version version;
1555 char name[I40E_DDP_NAME_SIZE];
1556 u32 device_table_count;
1557 struct i40e_device_id_entry device_table[1];
1558};
1559
1560struct i40e_section_table {
1561 u32 section_count;
1562 u32 section_offset[1];
1563};
1564
1565struct i40e_profile_section_header {
1566 u16 tbl_size;
1567 u16 data_end;
1568 struct {
1569#define SECTION_TYPE_INFO 0x00000010
1570#define SECTION_TYPE_MMIO 0x00000800
1571#define SECTION_TYPE_RB_MMIO 0x00001800
1572#define SECTION_TYPE_AQ 0x00000801
1573#define SECTION_TYPE_RB_AQ 0x00001801
1574#define SECTION_TYPE_NOTE 0x80000000
1575#define SECTION_TYPE_NAME 0x80000001
1576#define SECTION_TYPE_PROTO 0x80000002
1577#define SECTION_TYPE_PCTYPE 0x80000003
1578#define SECTION_TYPE_PTYPE 0x80000004
1579 u32 type;
1580 u32 offset;
1581 u32 size;
1582 } section;
1583};
1584
1585struct i40e_profile_tlv_section_record {
1586 u8 rtype;
1587 u8 type;
1588 u16 len;
1589 u8 data[12];
1590};
1591
1592
1593struct i40e_profile_aq_section {
1594 u16 opcode;
1595 u16 flags;
1596 u8 param[16];
1597 u16 datalen;
1598 u8 data[1];
1599};
1600
1601struct i40e_profile_info {
1602 u32 track_id;
1603 struct i40e_ddp_version version;
1604 u8 op;
1605#define I40E_DDP_ADD_TRACKID 0x01
1606#define I40E_DDP_REMOVE_TRACKID 0x02
1607 u8 reserved[7];
1608 u8 name[I40E_DDP_NAME_SIZE];
1609};
1610#endif
1611