1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linu <<
2 /* 1 /*
3 * include/uapi/linux/devlink.h - Network phys 2 * include/uapi/linux/devlink.h - Network physical device Netlink interface
4 * Copyright (c) 2016 Mellanox Technologies. A 3 * Copyright (c) 2016 Mellanox Technologies. All rights reserved.
5 * Copyright (c) 2016 Jiri Pirko <jiri@mellano 4 * Copyright (c) 2016 Jiri Pirko <jiri@mellanox.com>
6 * 5 *
7 * This program is free software; you can redi 6 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Publi 7 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either versio 8 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version. 9 * (at your option) any later version.
11 */ 10 */
12 11
13 #ifndef _UAPI_LINUX_DEVLINK_H_ 12 #ifndef _UAPI_LINUX_DEVLINK_H_
14 #define _UAPI_LINUX_DEVLINK_H_ 13 #define _UAPI_LINUX_DEVLINK_H_
15 14
16 #include <linux/const.h> <<
17 <<
18 #define DEVLINK_GENL_NAME "devlink" 15 #define DEVLINK_GENL_NAME "devlink"
19 #define DEVLINK_GENL_VERSION 0x1 16 #define DEVLINK_GENL_VERSION 0x1
20 #define DEVLINK_GENL_MCGRP_CONFIG_NAME "config 17 #define DEVLINK_GENL_MCGRP_CONFIG_NAME "config"
21 18
22 enum devlink_command { 19 enum devlink_command {
23 /* don't change the order or add anyth 20 /* don't change the order or add anything between, this is ABI! */
24 DEVLINK_CMD_UNSPEC, 21 DEVLINK_CMD_UNSPEC,
25 22
26 DEVLINK_CMD_GET, /* can 23 DEVLINK_CMD_GET, /* can dump */
27 DEVLINK_CMD_SET, 24 DEVLINK_CMD_SET,
28 DEVLINK_CMD_NEW, 25 DEVLINK_CMD_NEW,
29 DEVLINK_CMD_DEL, 26 DEVLINK_CMD_DEL,
30 27
31 DEVLINK_CMD_PORT_GET, /* can 28 DEVLINK_CMD_PORT_GET, /* can dump */
32 DEVLINK_CMD_PORT_SET, 29 DEVLINK_CMD_PORT_SET,
33 DEVLINK_CMD_PORT_NEW, 30 DEVLINK_CMD_PORT_NEW,
34 DEVLINK_CMD_PORT_DEL, 31 DEVLINK_CMD_PORT_DEL,
35 32
36 DEVLINK_CMD_PORT_SPLIT, 33 DEVLINK_CMD_PORT_SPLIT,
37 DEVLINK_CMD_PORT_UNSPLIT, 34 DEVLINK_CMD_PORT_UNSPLIT,
38 35
39 DEVLINK_CMD_SB_GET, /* can 36 DEVLINK_CMD_SB_GET, /* can dump */
40 DEVLINK_CMD_SB_SET, 37 DEVLINK_CMD_SB_SET,
41 DEVLINK_CMD_SB_NEW, 38 DEVLINK_CMD_SB_NEW,
42 DEVLINK_CMD_SB_DEL, 39 DEVLINK_CMD_SB_DEL,
43 40
44 DEVLINK_CMD_SB_POOL_GET, /* can 41 DEVLINK_CMD_SB_POOL_GET, /* can dump */
45 DEVLINK_CMD_SB_POOL_SET, 42 DEVLINK_CMD_SB_POOL_SET,
46 DEVLINK_CMD_SB_POOL_NEW, 43 DEVLINK_CMD_SB_POOL_NEW,
47 DEVLINK_CMD_SB_POOL_DEL, 44 DEVLINK_CMD_SB_POOL_DEL,
48 45
49 DEVLINK_CMD_SB_PORT_POOL_GET, /* can 46 DEVLINK_CMD_SB_PORT_POOL_GET, /* can dump */
50 DEVLINK_CMD_SB_PORT_POOL_SET, 47 DEVLINK_CMD_SB_PORT_POOL_SET,
51 DEVLINK_CMD_SB_PORT_POOL_NEW, 48 DEVLINK_CMD_SB_PORT_POOL_NEW,
52 DEVLINK_CMD_SB_PORT_POOL_DEL, 49 DEVLINK_CMD_SB_PORT_POOL_DEL,
53 50
54 DEVLINK_CMD_SB_TC_POOL_BIND_GET, 51 DEVLINK_CMD_SB_TC_POOL_BIND_GET, /* can dump */
55 DEVLINK_CMD_SB_TC_POOL_BIND_SET, 52 DEVLINK_CMD_SB_TC_POOL_BIND_SET,
56 DEVLINK_CMD_SB_TC_POOL_BIND_NEW, 53 DEVLINK_CMD_SB_TC_POOL_BIND_NEW,
57 DEVLINK_CMD_SB_TC_POOL_BIND_DEL, 54 DEVLINK_CMD_SB_TC_POOL_BIND_DEL,
58 55
59 /* Shared buffer occupancy monitoring 56 /* Shared buffer occupancy monitoring commands */
60 DEVLINK_CMD_SB_OCC_SNAPSHOT, 57 DEVLINK_CMD_SB_OCC_SNAPSHOT,
61 DEVLINK_CMD_SB_OCC_MAX_CLEAR, 58 DEVLINK_CMD_SB_OCC_MAX_CLEAR,
62 59
63 DEVLINK_CMD_ESWITCH_GET, !! 60 DEVLINK_CMD_ESWITCH_MODE_GET,
64 #define DEVLINK_CMD_ESWITCH_MODE_GET /* obsole !! 61 DEVLINK_CMD_ESWITCH_MODE_SET,
65 DEVLINK_CMD_ESWITCH_GET <<
66 <<
67 DEVLINK_CMD_ESWITCH_SET, <<
68 #define DEVLINK_CMD_ESWITCH_MODE_SET /* obsole <<
69 DEVLINK_CMD_ESWITCH_SET <<
70 <<
71 DEVLINK_CMD_DPIPE_TABLE_GET, <<
72 DEVLINK_CMD_DPIPE_ENTRIES_GET, <<
73 DEVLINK_CMD_DPIPE_HEADERS_GET, <<
74 DEVLINK_CMD_DPIPE_TABLE_COUNTERS_SET, <<
75 DEVLINK_CMD_RESOURCE_SET, <<
76 DEVLINK_CMD_RESOURCE_DUMP, <<
77 <<
78 /* Hot driver reload, makes configurat <<
79 * devlink instance is not released du <<
80 */ <<
81 DEVLINK_CMD_RELOAD, <<
82 <<
83 DEVLINK_CMD_PARAM_GET, /* can <<
84 DEVLINK_CMD_PARAM_SET, <<
85 DEVLINK_CMD_PARAM_NEW, <<
86 DEVLINK_CMD_PARAM_DEL, <<
87 <<
88 DEVLINK_CMD_REGION_GET, <<
89 DEVLINK_CMD_REGION_SET, <<
90 DEVLINK_CMD_REGION_NEW, <<
91 DEVLINK_CMD_REGION_DEL, <<
92 DEVLINK_CMD_REGION_READ, <<
93 <<
94 DEVLINK_CMD_PORT_PARAM_GET, /* can <<
95 DEVLINK_CMD_PORT_PARAM_SET, <<
96 DEVLINK_CMD_PORT_PARAM_NEW, <<
97 DEVLINK_CMD_PORT_PARAM_DEL, <<
98 <<
99 DEVLINK_CMD_INFO_GET, /* can <<
100 <<
101 DEVLINK_CMD_HEALTH_REPORTER_GET, <<
102 DEVLINK_CMD_HEALTH_REPORTER_SET, <<
103 DEVLINK_CMD_HEALTH_REPORTER_RECOVER, <<
104 DEVLINK_CMD_HEALTH_REPORTER_DIAGNOSE, <<
105 DEVLINK_CMD_HEALTH_REPORTER_DUMP_GET, <<
106 DEVLINK_CMD_HEALTH_REPORTER_DUMP_CLEAR <<
107 <<
108 DEVLINK_CMD_FLASH_UPDATE, <<
109 DEVLINK_CMD_FLASH_UPDATE_END, <<
110 DEVLINK_CMD_FLASH_UPDATE_STATUS, <<
111 <<
112 DEVLINK_CMD_TRAP_GET, /* can <<
113 DEVLINK_CMD_TRAP_SET, <<
114 DEVLINK_CMD_TRAP_NEW, <<
115 DEVLINK_CMD_TRAP_DEL, <<
116 <<
117 DEVLINK_CMD_TRAP_GROUP_GET, /* can <<
118 DEVLINK_CMD_TRAP_GROUP_SET, <<
119 DEVLINK_CMD_TRAP_GROUP_NEW, <<
120 DEVLINK_CMD_TRAP_GROUP_DEL, <<
121 <<
122 DEVLINK_CMD_TRAP_POLICER_GET, /* can <<
123 DEVLINK_CMD_TRAP_POLICER_SET, <<
124 DEVLINK_CMD_TRAP_POLICER_NEW, <<
125 DEVLINK_CMD_TRAP_POLICER_DEL, <<
126 <<
127 DEVLINK_CMD_HEALTH_REPORTER_TEST, <<
128 <<
129 DEVLINK_CMD_RATE_GET, /* can <<
130 DEVLINK_CMD_RATE_SET, <<
131 DEVLINK_CMD_RATE_NEW, <<
132 DEVLINK_CMD_RATE_DEL, <<
133 <<
134 DEVLINK_CMD_LINECARD_GET, <<
135 DEVLINK_CMD_LINECARD_SET, <<
136 DEVLINK_CMD_LINECARD_NEW, <<
137 DEVLINK_CMD_LINECARD_DEL, <<
138 <<
139 DEVLINK_CMD_SELFTESTS_GET, /* can <<
140 DEVLINK_CMD_SELFTESTS_RUN, <<
141 <<
142 DEVLINK_CMD_NOTIFY_FILTER_SET, <<
143 <<
144 /* add new commands above here */ 62 /* add new commands above here */
>> 63
145 __DEVLINK_CMD_MAX, 64 __DEVLINK_CMD_MAX,
146 DEVLINK_CMD_MAX = __DEVLINK_CMD_MAX - 65 DEVLINK_CMD_MAX = __DEVLINK_CMD_MAX - 1
147 }; 66 };
148 67
149 enum devlink_port_type { 68 enum devlink_port_type {
150 DEVLINK_PORT_TYPE_NOTSET, 69 DEVLINK_PORT_TYPE_NOTSET,
151 DEVLINK_PORT_TYPE_AUTO, 70 DEVLINK_PORT_TYPE_AUTO,
152 DEVLINK_PORT_TYPE_ETH, 71 DEVLINK_PORT_TYPE_ETH,
153 DEVLINK_PORT_TYPE_IB, 72 DEVLINK_PORT_TYPE_IB,
154 }; 73 };
155 74
156 enum devlink_sb_pool_type { 75 enum devlink_sb_pool_type {
157 DEVLINK_SB_POOL_TYPE_INGRESS, 76 DEVLINK_SB_POOL_TYPE_INGRESS,
158 DEVLINK_SB_POOL_TYPE_EGRESS, 77 DEVLINK_SB_POOL_TYPE_EGRESS,
159 }; 78 };
160 79
161 /* static threshold - limiting the maximum num 80 /* static threshold - limiting the maximum number of bytes.
162 * dynamic threshold - limiting the maximum nu 81 * dynamic threshold - limiting the maximum number of bytes
163 * based on the currently available free spa 82 * based on the currently available free space in the shared buffer pool.
164 * In this mode, the maximum quota is calcul 83 * In this mode, the maximum quota is calculated based
165 * on the following formula: 84 * on the following formula:
166 * max_quota = alpha / (1 + alpha) * Free_ 85 * max_quota = alpha / (1 + alpha) * Free_Buffer
167 * While Free_Buffer is the amount of none-o 86 * While Free_Buffer is the amount of none-occupied buffer associated to
168 * the relevant pool. 87 * the relevant pool.
169 * The value range which can be passed is 0- 88 * The value range which can be passed is 0-20 and serves
170 * for computation of alpha by following for 89 * for computation of alpha by following formula:
171 * alpha = 2 ^ (passed_value - 10) 90 * alpha = 2 ^ (passed_value - 10)
172 */ 91 */
173 92
174 enum devlink_sb_threshold_type { 93 enum devlink_sb_threshold_type {
175 DEVLINK_SB_THRESHOLD_TYPE_STATIC, 94 DEVLINK_SB_THRESHOLD_TYPE_STATIC,
176 DEVLINK_SB_THRESHOLD_TYPE_DYNAMIC, 95 DEVLINK_SB_THRESHOLD_TYPE_DYNAMIC,
177 }; 96 };
178 97
179 #define DEVLINK_SB_THRESHOLD_TO_ALPHA_MAX 20 98 #define DEVLINK_SB_THRESHOLD_TO_ALPHA_MAX 20
180 99
181 enum devlink_eswitch_mode { 100 enum devlink_eswitch_mode {
182 DEVLINK_ESWITCH_MODE_LEGACY, 101 DEVLINK_ESWITCH_MODE_LEGACY,
183 DEVLINK_ESWITCH_MODE_SWITCHDEV, 102 DEVLINK_ESWITCH_MODE_SWITCHDEV,
184 }; 103 };
185 104
186 enum devlink_eswitch_inline_mode { <<
187 DEVLINK_ESWITCH_INLINE_MODE_NONE, <<
188 DEVLINK_ESWITCH_INLINE_MODE_LINK, <<
189 DEVLINK_ESWITCH_INLINE_MODE_NETWORK, <<
190 DEVLINK_ESWITCH_INLINE_MODE_TRANSPORT, <<
191 }; <<
192 <<
193 enum devlink_eswitch_encap_mode { <<
194 DEVLINK_ESWITCH_ENCAP_MODE_NONE, <<
195 DEVLINK_ESWITCH_ENCAP_MODE_BASIC, <<
196 }; <<
197 <<
198 enum devlink_port_flavour { <<
199 DEVLINK_PORT_FLAVOUR_PHYSICAL, /* Any <<
200 * faci <<
201 */ <<
202 DEVLINK_PORT_FLAVOUR_CPU, /* CPU port <<
203 DEVLINK_PORT_FLAVOUR_DSA, /* Distribut <<
204 * interconn <<
205 */ <<
206 DEVLINK_PORT_FLAVOUR_PCI_PF, /* Repres <<
207 * the PC <<
208 * port t <<
209 */ <<
210 DEVLINK_PORT_FLAVOUR_PCI_VF, /* Repres <<
211 * for th <<
212 * port t <<
213 */ <<
214 DEVLINK_PORT_FLAVOUR_VIRTUAL, /* Any v <<
215 DEVLINK_PORT_FLAVOUR_UNUSED, /* Port w <<
216 * is not <<
217 */ <<
218 DEVLINK_PORT_FLAVOUR_PCI_SF, /* Repres <<
219 * for th <<
220 * port t <<
221 */ <<
222 }; <<
223 <<
224 enum devlink_rate_type { <<
225 DEVLINK_RATE_TYPE_LEAF, <<
226 DEVLINK_RATE_TYPE_NODE, <<
227 }; <<
228 <<
229 enum devlink_param_cmode { <<
230 DEVLINK_PARAM_CMODE_RUNTIME, <<
231 DEVLINK_PARAM_CMODE_DRIVERINIT, <<
232 DEVLINK_PARAM_CMODE_PERMANENT, <<
233 <<
234 /* Add new configuration modes above * <<
235 __DEVLINK_PARAM_CMODE_MAX, <<
236 DEVLINK_PARAM_CMODE_MAX = __DEVLINK_PA <<
237 }; <<
238 <<
239 enum devlink_param_fw_load_policy_value { <<
240 DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_DRI <<
241 DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_FLA <<
242 DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_DIS <<
243 DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_UNK <<
244 }; <<
245 <<
246 enum devlink_param_reset_dev_on_drv_probe_valu <<
247 DEVLINK_PARAM_RESET_DEV_ON_DRV_PROBE_V <<
248 DEVLINK_PARAM_RESET_DEV_ON_DRV_PROBE_V <<
249 DEVLINK_PARAM_RESET_DEV_ON_DRV_PROBE_V <<
250 DEVLINK_PARAM_RESET_DEV_ON_DRV_PROBE_V <<
251 }; <<
252 <<
253 enum { <<
254 DEVLINK_ATTR_STATS_RX_PACKETS, <<
255 DEVLINK_ATTR_STATS_RX_BYTES, <<
256 DEVLINK_ATTR_STATS_RX_DROPPED, <<
257 <<
258 __DEVLINK_ATTR_STATS_MAX, <<
259 DEVLINK_ATTR_STATS_MAX = __DEVLINK_ATT <<
260 }; <<
261 <<
262 /* Specify what sections of a flash component <<
263 * performing an update. Overwriting of firmwa <<
264 * implicitly assumed to be allowed. <<
265 * <<
266 * Each section must be documented in <<
267 * Documentation/networking/devlink/devlink-fl <<
268 * <<
269 */ <<
270 enum devlink_flash_overwrite { <<
271 DEVLINK_FLASH_OVERWRITE_SETTINGS_BIT, <<
272 DEVLINK_FLASH_OVERWRITE_IDENTIFIERS_BI <<
273 <<
274 __DEVLINK_FLASH_OVERWRITE_MAX_BIT, <<
275 DEVLINK_FLASH_OVERWRITE_MAX_BIT = __DE <<
276 }; <<
277 <<
278 #define DEVLINK_FLASH_OVERWRITE_SETTINGS _BITU <<
279 #define DEVLINK_FLASH_OVERWRITE_IDENTIFIERS _B <<
280 <<
281 #define DEVLINK_SUPPORTED_FLASH_OVERWRITE_SECT <<
282 (_BITUL(__DEVLINK_FLASH_OVERWRITE_MAX_ <<
283 <<
284 enum devlink_attr_selftest_id { <<
285 DEVLINK_ATTR_SELFTEST_ID_UNSPEC, <<
286 DEVLINK_ATTR_SELFTEST_ID_FLASH, /* fla <<
287 <<
288 __DEVLINK_ATTR_SELFTEST_ID_MAX, <<
289 DEVLINK_ATTR_SELFTEST_ID_MAX = __DEVLI <<
290 }; <<
291 <<
292 enum devlink_selftest_status { <<
293 DEVLINK_SELFTEST_STATUS_SKIP, <<
294 DEVLINK_SELFTEST_STATUS_PASS, <<
295 DEVLINK_SELFTEST_STATUS_FAIL <<
296 }; <<
297 <<
298 enum devlink_attr_selftest_result { <<
299 DEVLINK_ATTR_SELFTEST_RESULT_UNSPEC, <<
300 DEVLINK_ATTR_SELFTEST_RESULT, <<
301 DEVLINK_ATTR_SELFTEST_RESULT_ID, <<
302 DEVLINK_ATTR_SELFTEST_RESULT_STATUS, <<
303 <<
304 __DEVLINK_ATTR_SELFTEST_RESULT_MAX, <<
305 DEVLINK_ATTR_SELFTEST_RESULT_MAX = __D <<
306 }; <<
307 <<
308 /** <<
309 * enum devlink_trap_action - Packet trap acti <<
310 * @DEVLINK_TRAP_ACTION_DROP: Packet is droppe <<
311 * sent to the CPU. <<
312 * @DEVLINK_TRAP_ACTION_TRAP: The sole copy of <<
313 * @DEVLINK_TRAP_ACTION_MIRROR: Packet is forw <<
314 * sent to the CP <<
315 */ <<
316 enum devlink_trap_action { <<
317 DEVLINK_TRAP_ACTION_DROP, <<
318 DEVLINK_TRAP_ACTION_TRAP, <<
319 DEVLINK_TRAP_ACTION_MIRROR, <<
320 }; <<
321 <<
322 /** <<
323 * enum devlink_trap_type - Packet trap type. <<
324 * @DEVLINK_TRAP_TYPE_DROP: Trap reason is a d <<
325 * processed by devli <<
326 * kernel's Rx path. <<
327 * @DEVLINK_TRAP_TYPE_EXCEPTION: Trap reason i <<
328 * forwarded as <<
329 * (e.g., missin <<
330 * control plane <<
331 * are processed <<
332 * the kernel's <<
333 * @DEVLINK_TRAP_TYPE_CONTROL: Packet was trap <<
334 * the correct fun <<
335 * For example, an <<
336 * packets are inj <<
337 * but not reporte <<
338 */ <<
339 enum devlink_trap_type { <<
340 DEVLINK_TRAP_TYPE_DROP, <<
341 DEVLINK_TRAP_TYPE_EXCEPTION, <<
342 DEVLINK_TRAP_TYPE_CONTROL, <<
343 }; <<
344 <<
345 enum { <<
346 /* Trap can report input port as metad <<
347 DEVLINK_ATTR_TRAP_METADATA_TYPE_IN_POR <<
348 /* Trap can report flow action cookie <<
349 DEVLINK_ATTR_TRAP_METADATA_TYPE_FA_COO <<
350 }; <<
351 <<
352 enum devlink_reload_action { <<
353 DEVLINK_RELOAD_ACTION_UNSPEC, <<
354 DEVLINK_RELOAD_ACTION_DRIVER_REINIT, <<
355 DEVLINK_RELOAD_ACTION_FW_ACTIVATE, <<
356 <<
357 /* Add new reload actions above */ <<
358 __DEVLINK_RELOAD_ACTION_MAX, <<
359 DEVLINK_RELOAD_ACTION_MAX = __DEVLINK_ <<
360 }; <<
361 <<
362 enum devlink_reload_limit { <<
363 DEVLINK_RELOAD_LIMIT_UNSPEC, /* uns <<
364 DEVLINK_RELOAD_LIMIT_NO_RESET, /* No <<
365 * no <<
366 */ <<
367 <<
368 /* Add new reload limit above */ <<
369 __DEVLINK_RELOAD_LIMIT_MAX, <<
370 DEVLINK_RELOAD_LIMIT_MAX = __DEVLINK_R <<
371 }; <<
372 <<
373 #define DEVLINK_RELOAD_LIMITS_VALID_MASK (_BIT <<
374 <<
375 enum devlink_linecard_state { <<
376 DEVLINK_LINECARD_STATE_UNSPEC, <<
377 DEVLINK_LINECARD_STATE_UNPROVISIONED, <<
378 DEVLINK_LINECARD_STATE_UNPROVISIONING, <<
379 DEVLINK_LINECARD_STATE_PROVISIONING, <<
380 DEVLINK_LINECARD_STATE_PROVISIONING_FA <<
381 DEVLINK_LINECARD_STATE_PROVISIONED, <<
382 DEVLINK_LINECARD_STATE_ACTIVE, <<
383 <<
384 __DEVLINK_LINECARD_STATE_MAX, <<
385 DEVLINK_LINECARD_STATE_MAX = __DEVLINK <<
386 }; <<
387 <<
388 enum devlink_attr { 105 enum devlink_attr {
389 /* don't change the order or add anyth 106 /* don't change the order or add anything between, this is ABI! */
390 DEVLINK_ATTR_UNSPEC, 107 DEVLINK_ATTR_UNSPEC,
391 108
392 /* bus name + dev name together are a 109 /* bus name + dev name together are a handle for devlink entity */
393 DEVLINK_ATTR_BUS_NAME, 110 DEVLINK_ATTR_BUS_NAME, /* string */
394 DEVLINK_ATTR_DEV_NAME, 111 DEVLINK_ATTR_DEV_NAME, /* string */
395 112
396 DEVLINK_ATTR_PORT_INDEX, 113 DEVLINK_ATTR_PORT_INDEX, /* u32 */
397 DEVLINK_ATTR_PORT_TYPE, 114 DEVLINK_ATTR_PORT_TYPE, /* u16 */
398 DEVLINK_ATTR_PORT_DESIRED_TYPE, 115 DEVLINK_ATTR_PORT_DESIRED_TYPE, /* u16 */
399 DEVLINK_ATTR_PORT_NETDEV_IFINDEX, 116 DEVLINK_ATTR_PORT_NETDEV_IFINDEX, /* u32 */
400 DEVLINK_ATTR_PORT_NETDEV_NAME, 117 DEVLINK_ATTR_PORT_NETDEV_NAME, /* string */
401 DEVLINK_ATTR_PORT_IBDEV_NAME, 118 DEVLINK_ATTR_PORT_IBDEV_NAME, /* string */
402 DEVLINK_ATTR_PORT_SPLIT_COUNT, 119 DEVLINK_ATTR_PORT_SPLIT_COUNT, /* u32 */
403 DEVLINK_ATTR_PORT_SPLIT_GROUP, 120 DEVLINK_ATTR_PORT_SPLIT_GROUP, /* u32 */
404 DEVLINK_ATTR_SB_INDEX, 121 DEVLINK_ATTR_SB_INDEX, /* u32 */
405 DEVLINK_ATTR_SB_SIZE, 122 DEVLINK_ATTR_SB_SIZE, /* u32 */
406 DEVLINK_ATTR_SB_INGRESS_POOL_COUNT, 123 DEVLINK_ATTR_SB_INGRESS_POOL_COUNT, /* u16 */
407 DEVLINK_ATTR_SB_EGRESS_POOL_COUNT, 124 DEVLINK_ATTR_SB_EGRESS_POOL_COUNT, /* u16 */
408 DEVLINK_ATTR_SB_INGRESS_TC_COUNT, 125 DEVLINK_ATTR_SB_INGRESS_TC_COUNT, /* u16 */
409 DEVLINK_ATTR_SB_EGRESS_TC_COUNT, 126 DEVLINK_ATTR_SB_EGRESS_TC_COUNT, /* u16 */
410 DEVLINK_ATTR_SB_POOL_INDEX, 127 DEVLINK_ATTR_SB_POOL_INDEX, /* u16 */
411 DEVLINK_ATTR_SB_POOL_TYPE, 128 DEVLINK_ATTR_SB_POOL_TYPE, /* u8 */
412 DEVLINK_ATTR_SB_POOL_SIZE, 129 DEVLINK_ATTR_SB_POOL_SIZE, /* u32 */
413 DEVLINK_ATTR_SB_POOL_THRESHOLD_TYPE, 130 DEVLINK_ATTR_SB_POOL_THRESHOLD_TYPE, /* u8 */
414 DEVLINK_ATTR_SB_THRESHOLD, 131 DEVLINK_ATTR_SB_THRESHOLD, /* u32 */
415 DEVLINK_ATTR_SB_TC_INDEX, 132 DEVLINK_ATTR_SB_TC_INDEX, /* u16 */
416 DEVLINK_ATTR_SB_OCC_CUR, 133 DEVLINK_ATTR_SB_OCC_CUR, /* u32 */
417 DEVLINK_ATTR_SB_OCC_MAX, 134 DEVLINK_ATTR_SB_OCC_MAX, /* u32 */
418 DEVLINK_ATTR_ESWITCH_MODE, 135 DEVLINK_ATTR_ESWITCH_MODE, /* u16 */
419 DEVLINK_ATTR_ESWITCH_INLINE_MODE, <<
420 136
421 DEVLINK_ATTR_DPIPE_TABLES, !! 137 /* add new attributes above here, update the policy in devlink.c */
422 DEVLINK_ATTR_DPIPE_TABLE, <<
423 DEVLINK_ATTR_DPIPE_TABLE_NAME, <<
424 DEVLINK_ATTR_DPIPE_TABLE_SIZE, <<
425 DEVLINK_ATTR_DPIPE_TABLE_MATCHES, <<
426 DEVLINK_ATTR_DPIPE_TABLE_ACTIONS, <<
427 DEVLINK_ATTR_DPIPE_TABLE_COUNTERS_ENAB <<
428 <<
429 DEVLINK_ATTR_DPIPE_ENTRIES, <<
430 DEVLINK_ATTR_DPIPE_ENTRY, <<
431 DEVLINK_ATTR_DPIPE_ENTRY_INDEX, <<
432 DEVLINK_ATTR_DPIPE_ENTRY_MATCH_VALUES, <<
433 DEVLINK_ATTR_DPIPE_ENTRY_ACTION_VALUES <<
434 DEVLINK_ATTR_DPIPE_ENTRY_COUNTER, <<
435 <<
436 DEVLINK_ATTR_DPIPE_MATCH, <<
437 DEVLINK_ATTR_DPIPE_MATCH_VALUE, <<
438 DEVLINK_ATTR_DPIPE_MATCH_TYPE, <<
439 <<
440 DEVLINK_ATTR_DPIPE_ACTION, <<
441 DEVLINK_ATTR_DPIPE_ACTION_VALUE, <<
442 DEVLINK_ATTR_DPIPE_ACTION_TYPE, <<
443 <<
444 DEVLINK_ATTR_DPIPE_VALUE, <<
445 DEVLINK_ATTR_DPIPE_VALUE_MASK, <<
446 DEVLINK_ATTR_DPIPE_VALUE_MAPPING, <<
447 <<
448 DEVLINK_ATTR_DPIPE_HEADERS, <<
449 DEVLINK_ATTR_DPIPE_HEADER, <<
450 DEVLINK_ATTR_DPIPE_HEADER_NAME, <<
451 DEVLINK_ATTR_DPIPE_HEADER_ID, <<
452 DEVLINK_ATTR_DPIPE_HEADER_FIELDS, <<
453 DEVLINK_ATTR_DPIPE_HEADER_GLOBAL, <<
454 DEVLINK_ATTR_DPIPE_HEADER_INDEX, <<
455 <<
456 DEVLINK_ATTR_DPIPE_FIELD, <<
457 DEVLINK_ATTR_DPIPE_FIELD_NAME, <<
458 DEVLINK_ATTR_DPIPE_FIELD_ID, <<
459 DEVLINK_ATTR_DPIPE_FIELD_BITWIDTH, <<
460 DEVLINK_ATTR_DPIPE_FIELD_MAPPING_TYPE, <<
461 <<
462 DEVLINK_ATTR_PAD, <<
463 <<
464 DEVLINK_ATTR_ESWITCH_ENCAP_MODE, <<
465 DEVLINK_ATTR_RESOURCE_LIST, <<
466 DEVLINK_ATTR_RESOURCE, <<
467 DEVLINK_ATTR_RESOURCE_NAME, <<
468 DEVLINK_ATTR_RESOURCE_ID, <<
469 DEVLINK_ATTR_RESOURCE_SIZE, <<
470 DEVLINK_ATTR_RESOURCE_SIZE_NEW, <<
471 DEVLINK_ATTR_RESOURCE_SIZE_VALID, <<
472 DEVLINK_ATTR_RESOURCE_SIZE_MIN, <<
473 DEVLINK_ATTR_RESOURCE_SIZE_MAX, <<
474 DEVLINK_ATTR_RESOURCE_SIZE_GRAN, <<
475 DEVLINK_ATTR_RESOURCE_UNIT, <<
476 DEVLINK_ATTR_RESOURCE_OCC, <<
477 DEVLINK_ATTR_DPIPE_TABLE_RESOURCE_ID, <<
478 DEVLINK_ATTR_DPIPE_TABLE_RESOURCE_UNIT <<
479 <<
480 DEVLINK_ATTR_PORT_FLAVOUR, <<
481 DEVLINK_ATTR_PORT_NUMBER, <<
482 DEVLINK_ATTR_PORT_SPLIT_SUBPORT_NUMBER <<
483 <<
484 DEVLINK_ATTR_PARAM, <<
485 DEVLINK_ATTR_PARAM_NAME, <<
486 DEVLINK_ATTR_PARAM_GENERIC, <<
487 DEVLINK_ATTR_PARAM_TYPE, <<
488 DEVLINK_ATTR_PARAM_VALUES_LIST, <<
489 DEVLINK_ATTR_PARAM_VALUE, <<
490 DEVLINK_ATTR_PARAM_VALUE_DATA, <<
491 DEVLINK_ATTR_PARAM_VALUE_CMODE, <<
492 <<
493 DEVLINK_ATTR_REGION_NAME, <<
494 DEVLINK_ATTR_REGION_SIZE, <<
495 DEVLINK_ATTR_REGION_SNAPSHOTS, <<
496 DEVLINK_ATTR_REGION_SNAPSHOT, <<
497 DEVLINK_ATTR_REGION_SNAPSHOT_ID, <<
498 <<
499 DEVLINK_ATTR_REGION_CHUNKS, <<
500 DEVLINK_ATTR_REGION_CHUNK, <<
501 DEVLINK_ATTR_REGION_CHUNK_DATA, <<
502 DEVLINK_ATTR_REGION_CHUNK_ADDR, <<
503 DEVLINK_ATTR_REGION_CHUNK_LEN, <<
504 <<
505 DEVLINK_ATTR_INFO_DRIVER_NAME, <<
506 DEVLINK_ATTR_INFO_SERIAL_NUMBER, <<
507 DEVLINK_ATTR_INFO_VERSION_FIXED, <<
508 DEVLINK_ATTR_INFO_VERSION_RUNNING, <<
509 DEVLINK_ATTR_INFO_VERSION_STORED, <<
510 DEVLINK_ATTR_INFO_VERSION_NAME, <<
511 DEVLINK_ATTR_INFO_VERSION_VALUE, <<
512 <<
513 DEVLINK_ATTR_SB_POOL_CELL_SIZE, <<
514 <<
515 DEVLINK_ATTR_FMSG, <<
516 DEVLINK_ATTR_FMSG_OBJ_NEST_START, <<
517 DEVLINK_ATTR_FMSG_PAIR_NEST_START, <<
518 DEVLINK_ATTR_FMSG_ARR_NEST_START, <<
519 DEVLINK_ATTR_FMSG_NEST_END, <<
520 DEVLINK_ATTR_FMSG_OBJ_NAME, <<
521 DEVLINK_ATTR_FMSG_OBJ_VALUE_TYPE, <<
522 DEVLINK_ATTR_FMSG_OBJ_VALUE_DATA, <<
523 <<
524 DEVLINK_ATTR_HEALTH_REPORTER, <<
525 DEVLINK_ATTR_HEALTH_REPORTER_NAME, <<
526 DEVLINK_ATTR_HEALTH_REPORTER_STATE, <<
527 DEVLINK_ATTR_HEALTH_REPORTER_ERR_COUNT <<
528 DEVLINK_ATTR_HEALTH_REPORTER_RECOVER_C <<
529 DEVLINK_ATTR_HEALTH_REPORTER_DUMP_TS, <<
530 DEVLINK_ATTR_HEALTH_REPORTER_GRACEFUL_ <<
531 DEVLINK_ATTR_HEALTH_REPORTER_AUTO_RECO <<
532 <<
533 DEVLINK_ATTR_FLASH_UPDATE_FILE_NAME, <<
534 DEVLINK_ATTR_FLASH_UPDATE_COMPONENT, <<
535 DEVLINK_ATTR_FLASH_UPDATE_STATUS_MSG, <<
536 DEVLINK_ATTR_FLASH_UPDATE_STATUS_DONE, <<
537 DEVLINK_ATTR_FLASH_UPDATE_STATUS_TOTAL <<
538 <<
539 DEVLINK_ATTR_PORT_PCI_PF_NUMBER, <<
540 DEVLINK_ATTR_PORT_PCI_VF_NUMBER, <<
541 <<
542 DEVLINK_ATTR_STATS, <<
543 <<
544 DEVLINK_ATTR_TRAP_NAME, <<
545 /* enum devlink_trap_action */ <<
546 DEVLINK_ATTR_TRAP_ACTION, <<
547 /* enum devlink_trap_type */ <<
548 DEVLINK_ATTR_TRAP_TYPE, <<
549 DEVLINK_ATTR_TRAP_GENERIC, <<
550 DEVLINK_ATTR_TRAP_METADATA, <<
551 DEVLINK_ATTR_TRAP_GROUP_NAME, <<
552 <<
553 DEVLINK_ATTR_RELOAD_FAILED, <<
554 <<
555 DEVLINK_ATTR_HEALTH_REPORTER_DUMP_TS_N <<
556 <<
557 DEVLINK_ATTR_NETNS_FD, <<
558 DEVLINK_ATTR_NETNS_PID, <<
559 DEVLINK_ATTR_NETNS_ID, <<
560 <<
561 DEVLINK_ATTR_HEALTH_REPORTER_AUTO_DUMP <<
562 <<
563 DEVLINK_ATTR_TRAP_POLICER_ID, <<
564 DEVLINK_ATTR_TRAP_POLICER_RATE, <<
565 DEVLINK_ATTR_TRAP_POLICER_BURST, <<
566 <<
567 DEVLINK_ATTR_PORT_FUNCTION, <<
568 <<
569 DEVLINK_ATTR_INFO_BOARD_SERIAL_NUMBER, <<
570 <<
571 DEVLINK_ATTR_PORT_LANES, <<
572 DEVLINK_ATTR_PORT_SPLITTABLE, <<
573 <<
574 DEVLINK_ATTR_PORT_EXTERNAL, <<
575 DEVLINK_ATTR_PORT_CONTROLLER_NUMBER, <<
576 <<
577 DEVLINK_ATTR_FLASH_UPDATE_STATUS_TIMEO <<
578 DEVLINK_ATTR_FLASH_UPDATE_OVERWRITE_MA <<
579 <<
580 DEVLINK_ATTR_RELOAD_ACTION, <<
581 DEVLINK_ATTR_RELOAD_ACTIONS_PERFORMED, <<
582 DEVLINK_ATTR_RELOAD_LIMITS, <<
583 <<
584 DEVLINK_ATTR_DEV_STATS, <<
585 DEVLINK_ATTR_RELOAD_STATS, <<
586 DEVLINK_ATTR_RELOAD_STATS_ENTRY, <<
587 DEVLINK_ATTR_RELOAD_STATS_LIMIT, <<
588 DEVLINK_ATTR_RELOAD_STATS_VALUE, <<
589 DEVLINK_ATTR_REMOTE_RELOAD_STATS, <<
590 DEVLINK_ATTR_RELOAD_ACTION_INFO, <<
591 DEVLINK_ATTR_RELOAD_ACTION_STATS, <<
592 <<
593 DEVLINK_ATTR_PORT_PCI_SF_NUMBER, <<
594 <<
595 DEVLINK_ATTR_RATE_TYPE, <<
596 DEVLINK_ATTR_RATE_TX_SHARE, <<
597 DEVLINK_ATTR_RATE_TX_MAX, <<
598 DEVLINK_ATTR_RATE_NODE_NAME, <<
599 DEVLINK_ATTR_RATE_PARENT_NODE_NAME, <<
600 <<
601 DEVLINK_ATTR_REGION_MAX_SNAPSHOTS, <<
602 <<
603 DEVLINK_ATTR_LINECARD_INDEX, <<
604 DEVLINK_ATTR_LINECARD_STATE, <<
605 DEVLINK_ATTR_LINECARD_TYPE, <<
606 DEVLINK_ATTR_LINECARD_SUPPORTED_TYPES, <<
607 <<
608 DEVLINK_ATTR_NESTED_DEVLINK, <<
609 <<
610 DEVLINK_ATTR_SELFTESTS, <<
611 <<
612 DEVLINK_ATTR_RATE_TX_PRIORITY, <<
613 DEVLINK_ATTR_RATE_TX_WEIGHT, <<
614 <<
615 DEVLINK_ATTR_REGION_DIRECT, <<
616 <<
617 /* Add new attributes above here, upda <<
618 * Documentation/netlink/specs/devlink <<
619 * net/devlink/netlink_gen.c. <<
620 */ <<
621 138
622 __DEVLINK_ATTR_MAX, 139 __DEVLINK_ATTR_MAX,
623 DEVLINK_ATTR_MAX = __DEVLINK_ATTR_MAX 140 DEVLINK_ATTR_MAX = __DEVLINK_ATTR_MAX - 1
624 }; <<
625 <<
626 /* Mapping between internal resource described <<
627 * structure <<
628 */ <<
629 enum devlink_dpipe_field_mapping_type { <<
630 DEVLINK_DPIPE_FIELD_MAPPING_TYPE_NONE, <<
631 DEVLINK_DPIPE_FIELD_MAPPING_TYPE_IFIND <<
632 }; <<
633 <<
634 /* Match type - specify the type of the match <<
635 enum devlink_dpipe_match_type { <<
636 DEVLINK_DPIPE_MATCH_TYPE_FIELD_EXACT, <<
637 }; <<
638 <<
639 /* Action type - specify the action type */ <<
640 enum devlink_dpipe_action_type { <<
641 DEVLINK_DPIPE_ACTION_TYPE_FIELD_MODIFY <<
642 }; <<
643 <<
644 enum devlink_dpipe_field_ethernet_id { <<
645 DEVLINK_DPIPE_FIELD_ETHERNET_DST_MAC, <<
646 }; <<
647 <<
648 enum devlink_dpipe_field_ipv4_id { <<
649 DEVLINK_DPIPE_FIELD_IPV4_DST_IP, <<
650 }; <<
651 <<
652 enum devlink_dpipe_field_ipv6_id { <<
653 DEVLINK_DPIPE_FIELD_IPV6_DST_IP, <<
654 }; <<
655 <<
656 enum devlink_dpipe_header_id { <<
657 DEVLINK_DPIPE_HEADER_ETHERNET, <<
658 DEVLINK_DPIPE_HEADER_IPV4, <<
659 DEVLINK_DPIPE_HEADER_IPV6, <<
660 }; <<
661 <<
662 enum devlink_resource_unit { <<
663 DEVLINK_RESOURCE_UNIT_ENTRY, <<
664 }; <<
665 <<
666 enum devlink_port_fn_attr_cap { <<
667 DEVLINK_PORT_FN_ATTR_CAP_ROCE_BIT, <<
668 DEVLINK_PORT_FN_ATTR_CAP_MIGRATABLE_BI <<
669 DEVLINK_PORT_FN_ATTR_CAP_IPSEC_CRYPTO_ <<
670 DEVLINK_PORT_FN_ATTR_CAP_IPSEC_PACKET_ <<
671 <<
672 /* Add new caps above */ <<
673 __DEVLINK_PORT_FN_ATTR_CAPS_MAX, <<
674 }; <<
675 <<
676 #define DEVLINK_PORT_FN_CAP_ROCE _BITUL(DEVLIN <<
677 #define DEVLINK_PORT_FN_CAP_MIGRATABLE \ <<
678 _BITUL(DEVLINK_PORT_FN_ATTR_CAP_MIGRAT <<
679 #define DEVLINK_PORT_FN_CAP_IPSEC_CRYPTO _BITU <<
680 #define DEVLINK_PORT_FN_CAP_IPSEC_PACKET _BITU <<
681 <<
682 enum devlink_port_function_attr { <<
683 DEVLINK_PORT_FUNCTION_ATTR_UNSPEC, <<
684 DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR, <<
685 DEVLINK_PORT_FN_ATTR_STATE, /* u8 <<
686 DEVLINK_PORT_FN_ATTR_OPSTATE, /* u8 <<
687 DEVLINK_PORT_FN_ATTR_CAPS, /* bit <<
688 DEVLINK_PORT_FN_ATTR_DEVLINK, /* nes <<
689 DEVLINK_PORT_FN_ATTR_MAX_IO_EQS, <<
690 <<
691 __DEVLINK_PORT_FUNCTION_ATTR_MAX, <<
692 DEVLINK_PORT_FUNCTION_ATTR_MAX = __DEV <<
693 }; <<
694 <<
695 enum devlink_port_fn_state { <<
696 DEVLINK_PORT_FN_STATE_INACTIVE, <<
697 DEVLINK_PORT_FN_STATE_ACTIVE, <<
698 }; <<
699 <<
700 /** <<
701 * enum devlink_port_fn_opstate - indicates op <<
702 * @DEVLINK_PORT_FN_OPSTATE_ATTACHED: Driver i <<
703 * For graceful tear down of the function, aft <<
704 * function, user should wait for operational <<
705 * @DEVLINK_PORT_FN_OPSTATE_DETACHED: Driver i <<
706 * It is safe to delete the port. <<
707 */ <<
708 enum devlink_port_fn_opstate { <<
709 DEVLINK_PORT_FN_OPSTATE_DETACHED, <<
710 DEVLINK_PORT_FN_OPSTATE_ATTACHED, <<
711 }; 141 };
712 142
713 #endif /* _UAPI_LINUX_DEVLINK_H_ */ 143 #endif /* _UAPI_LINUX_DEVLINK_H_ */
714 144
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