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2f90b865 AD |
1 | /* |
2 | * Copyright (c) 2008, Intel Corporation. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify it | |
5 | * under the terms and conditions of the GNU General Public License, | |
6 | * version 2, as published by the Free Software Foundation. | |
7 | * | |
8 | * This program is distributed in the hope it will be useful, but WITHOUT | |
9 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
10 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
11 | * more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public License along with | |
14 | * this program; if not, write to the Free Software Foundation, Inc., 59 Temple | |
15 | * Place - Suite 330, Boston, MA 02111-1307 USA. | |
16 | * | |
17 | * Author: Lucy Liu <lucy.liu@intel.com> | |
18 | */ | |
19 | ||
20 | #ifndef __LINUX_DCBNL_H__ | |
21 | #define __LINUX_DCBNL_H__ | |
22 | ||
5c252221 CL |
23 | #include <linux/types.h> |
24 | ||
3e29027a JF |
25 | /* IEEE 802.1Qaz std supported values */ |
26 | #define IEEE_8021QAZ_MAX_TCS 8 | |
27 | ||
28 | /* This structure contains the IEEE 802.1Qaz ETS managed object | |
29 | * | |
30 | * @willing: willing bit in ETS configuratin TLV | |
31 | * @ets_cap: indicates supported capacity of ets feature | |
32 | * @cbs: credit based shaper ets algorithm supported | |
33 | * @tc_tx_bw: tc tx bandwidth indexed by traffic class | |
34 | * @tc_rx_bw: tc rx bandwidth indexed by traffic class | |
35 | * @tc_tsa: TSA Assignment table, indexed by traffic class | |
36 | * @prio_tc: priority assignment table mapping 8021Qp to traffic class | |
37 | * @tc_reco_bw: recommended tc bandwidth indexed by traffic class for TLV | |
38 | * @tc_reco_tsa: recommended tc bandwidth indexed by traffic class for TLV | |
39 | * @reco_prio_tc: recommended tc tx bandwidth indexed by traffic class for TLV | |
40 | * | |
41 | * Recommended values are used to set fields in the ETS recommendation TLV | |
42 | * with hardware offloaded LLDP. | |
43 | * | |
44 | * ---- | |
45 | * TSA Assignment 8 bit identifiers | |
46 | * 0 strict priority | |
47 | * 1 credit-based shaper | |
48 | * 2 enhanced transmission selection | |
49 | * 3-254 reserved | |
50 | * 255 vendor specific | |
51 | */ | |
52 | struct ieee_ets { | |
53 | __u8 willing; | |
54 | __u8 ets_cap; | |
55 | __u8 cbs; | |
56 | __u8 tc_tx_bw[IEEE_8021QAZ_MAX_TCS]; | |
57 | __u8 tc_rx_bw[IEEE_8021QAZ_MAX_TCS]; | |
58 | __u8 tc_tsa[IEEE_8021QAZ_MAX_TCS]; | |
59 | __u8 prio_tc[IEEE_8021QAZ_MAX_TCS]; | |
60 | __u8 tc_reco_bw[IEEE_8021QAZ_MAX_TCS]; | |
61 | __u8 tc_reco_tsa[IEEE_8021QAZ_MAX_TCS]; | |
62 | __u8 reco_prio_tc[IEEE_8021QAZ_MAX_TCS]; | |
63 | }; | |
64 | ||
65 | /* This structure contains the IEEE 802.1Qaz PFC managed object | |
66 | * | |
67 | * @pfc_cap: Indicates the number of traffic classes on the local device | |
68 | * that may simultaneously have PFC enabled. | |
69 | * @pfc_en: bitmap indicating pfc enabled traffic classes | |
70 | * @mbc: enable macsec bypass capability | |
71 | * @delay: the allowance made for a round-trip propagation delay of the | |
72 | * link in bits. | |
73 | * @requests: count of the sent pfc frames | |
74 | * @indications: count of the received pfc frames | |
75 | */ | |
76 | struct ieee_pfc { | |
77 | __u8 pfc_cap; | |
78 | __u8 pfc_en; | |
79 | __u8 mbc; | |
80 | __u16 delay; | |
81 | __u64 requests[IEEE_8021QAZ_MAX_TCS]; | |
82 | __u64 indications[IEEE_8021QAZ_MAX_TCS]; | |
83 | }; | |
84 | ||
85 | /* This structure contains the IEEE 802.1Qaz APP managed object | |
86 | * | |
87 | * @selector: protocol identifier type | |
88 | * @protocol: protocol of type indicated | |
89 | * @priority: 3-bit unsigned integer indicating priority | |
90 | * | |
91 | * ---- | |
92 | * Selector field values | |
93 | * 0 Reserved | |
94 | * 1 Ethertype | |
95 | * 2 Well known port number over TCP or SCTP | |
96 | * 3 Well known port number over UDP or DCCP | |
97 | * 4 Well known port number over TCP, SCTP, UDP, or DCCP | |
98 | * 5-7 Reserved | |
99 | */ | |
100 | struct dcb_app { | |
101 | __u8 selector; | |
102 | __u32 protocol; | |
103 | __u8 priority; | |
104 | }; | |
105 | ||
2f90b865 | 106 | struct dcbmsg { |
5c252221 | 107 | __u8 dcb_family; |
2f90b865 AD |
108 | __u8 cmd; |
109 | __u16 dcb_pad; | |
110 | }; | |
111 | ||
112 | /** | |
113 | * enum dcbnl_commands - supported DCB commands | |
114 | * | |
115 | * @DCB_CMD_UNDEFINED: unspecified command to catch errors | |
116 | * @DCB_CMD_GSTATE: request the state of DCB in the device | |
117 | * @DCB_CMD_SSTATE: set the state of DCB in the device | |
118 | * @DCB_CMD_PGTX_GCFG: request the priority group configuration for Tx | |
119 | * @DCB_CMD_PGTX_SCFG: set the priority group configuration for Tx | |
120 | * @DCB_CMD_PGRX_GCFG: request the priority group configuration for Rx | |
121 | * @DCB_CMD_PGRX_SCFG: set the priority group configuration for Rx | |
122 | * @DCB_CMD_PFC_GCFG: request the priority flow control configuration | |
123 | * @DCB_CMD_PFC_SCFG: set the priority flow control configuration | |
124 | * @DCB_CMD_SET_ALL: apply all changes to the underlying device | |
125 | * @DCB_CMD_GPERM_HWADDR: get the permanent MAC address of the underlying | |
126 | * device. Only useful when using bonding. | |
46132188 | 127 | * @DCB_CMD_GCAP: request the DCB capabilities of the device |
33dbabc4 AD |
128 | * @DCB_CMD_GNUMTCS: get the number of traffic classes currently supported |
129 | * @DCB_CMD_SNUMTCS: set the number of traffic classes | |
859ee3c4 AD |
130 | * @DCB_CMD_GBCN: set backward congestion notification configuration |
131 | * @DCB_CMD_SBCN: get backward congestion notification configration. | |
0f6f2902 YZ |
132 | * @DCB_CMD_GAPP: get application protocol configuration |
133 | * @DCB_CMD_SAPP: set application protocol configuration | |
3e29027a JF |
134 | * @DCB_CMD_IEEE_SET: set IEEE 802.1Qaz configuration |
135 | * @DCB_CMD_IEEE_GET: get IEEE 802.1Qaz configuration | |
2f90b865 AD |
136 | */ |
137 | enum dcbnl_commands { | |
138 | DCB_CMD_UNDEFINED, | |
139 | ||
140 | DCB_CMD_GSTATE, | |
141 | DCB_CMD_SSTATE, | |
142 | ||
143 | DCB_CMD_PGTX_GCFG, | |
144 | DCB_CMD_PGTX_SCFG, | |
145 | DCB_CMD_PGRX_GCFG, | |
146 | DCB_CMD_PGRX_SCFG, | |
147 | ||
148 | DCB_CMD_PFC_GCFG, | |
149 | DCB_CMD_PFC_SCFG, | |
150 | ||
151 | DCB_CMD_SET_ALL, | |
859ee3c4 | 152 | |
2f90b865 | 153 | DCB_CMD_GPERM_HWADDR, |
859ee3c4 | 154 | |
46132188 | 155 | DCB_CMD_GCAP, |
859ee3c4 | 156 | |
33dbabc4 AD |
157 | DCB_CMD_GNUMTCS, |
158 | DCB_CMD_SNUMTCS, | |
859ee3c4 | 159 | |
0eb3aa9b AD |
160 | DCB_CMD_PFC_GSTATE, |
161 | DCB_CMD_PFC_SSTATE, | |
2f90b865 | 162 | |
859ee3c4 AD |
163 | DCB_CMD_BCN_GCFG, |
164 | DCB_CMD_BCN_SCFG, | |
165 | ||
0f6f2902 YZ |
166 | DCB_CMD_GAPP, |
167 | DCB_CMD_SAPP, | |
168 | ||
3e29027a JF |
169 | DCB_CMD_IEEE_SET, |
170 | DCB_CMD_IEEE_GET, | |
171 | ||
2f90b865 AD |
172 | __DCB_CMD_ENUM_MAX, |
173 | DCB_CMD_MAX = __DCB_CMD_ENUM_MAX - 1, | |
174 | }; | |
175 | ||
2f90b865 AD |
176 | /** |
177 | * enum dcbnl_attrs - DCB top-level netlink attributes | |
178 | * | |
179 | * @DCB_ATTR_UNDEFINED: unspecified attribute to catch errors | |
180 | * @DCB_ATTR_IFNAME: interface name of the underlying device (NLA_STRING) | |
181 | * @DCB_ATTR_STATE: enable state of DCB in the device (NLA_U8) | |
182 | * @DCB_ATTR_PFC_STATE: enable state of PFC in the device (NLA_U8) | |
183 | * @DCB_ATTR_PFC_CFG: priority flow control configuration (NLA_NESTED) | |
184 | * @DCB_ATTR_NUM_TC: number of traffic classes supported in the device (NLA_U8) | |
185 | * @DCB_ATTR_PG_CFG: priority group configuration (NLA_NESTED) | |
186 | * @DCB_ATTR_SET_ALL: bool to commit changes to hardware or not (NLA_U8) | |
187 | * @DCB_ATTR_PERM_HWADDR: MAC address of the physical device (NLA_NESTED) | |
46132188 | 188 | * @DCB_ATTR_CAP: DCB capabilities of the device (NLA_NESTED) |
33dbabc4 | 189 | * @DCB_ATTR_NUMTCS: number of traffic classes supported (NLA_NESTED) |
859ee3c4 | 190 | * @DCB_ATTR_BCN: backward congestion notification configuration (NLA_NESTED) |
3e29027a | 191 | * @DCB_ATTR_IEEE: IEEE 802.1Qaz supported attributes (NLA_NESTED) |
2f90b865 AD |
192 | */ |
193 | enum dcbnl_attrs { | |
194 | DCB_ATTR_UNDEFINED, | |
195 | ||
196 | DCB_ATTR_IFNAME, | |
197 | DCB_ATTR_STATE, | |
198 | DCB_ATTR_PFC_STATE, | |
199 | DCB_ATTR_PFC_CFG, | |
200 | DCB_ATTR_NUM_TC, | |
201 | DCB_ATTR_PG_CFG, | |
202 | DCB_ATTR_SET_ALL, | |
203 | DCB_ATTR_PERM_HWADDR, | |
46132188 | 204 | DCB_ATTR_CAP, |
33dbabc4 | 205 | DCB_ATTR_NUMTCS, |
859ee3c4 | 206 | DCB_ATTR_BCN, |
0f6f2902 | 207 | DCB_ATTR_APP, |
2f90b865 | 208 | |
3e29027a JF |
209 | /* IEEE std attributes */ |
210 | DCB_ATTR_IEEE, | |
211 | ||
2f90b865 AD |
212 | __DCB_ATTR_ENUM_MAX, |
213 | DCB_ATTR_MAX = __DCB_ATTR_ENUM_MAX - 1, | |
214 | }; | |
215 | ||
3e29027a JF |
216 | enum ieee_attrs { |
217 | DCB_ATTR_IEEE_UNSPEC, | |
218 | DCB_ATTR_IEEE_ETS, | |
219 | DCB_ATTR_IEEE_PFC, | |
220 | DCB_ATTR_IEEE_APP_TABLE, | |
221 | __DCB_ATTR_IEEE_MAX | |
222 | }; | |
223 | #define DCB_ATTR_IEEE_MAX (__DCB_ATTR_IEEE_MAX - 1) | |
224 | ||
225 | enum ieee_attrs_app { | |
226 | DCB_ATTR_IEEE_APP_UNSPEC, | |
227 | DCB_ATTR_IEEE_APP, | |
228 | __DCB_ATTR_IEEE_APP_MAX | |
229 | }; | |
230 | #define DCB_ATTR_IEEE_APP_MAX (__DCB_ATTR_IEEE_APP_MAX - 1) | |
231 | ||
2f90b865 AD |
232 | /** |
233 | * enum dcbnl_pfc_attrs - DCB Priority Flow Control user priority nested attrs | |
234 | * | |
235 | * @DCB_PFC_UP_ATTR_UNDEFINED: unspecified attribute to catch errors | |
236 | * @DCB_PFC_UP_ATTR_0: Priority Flow Control value for User Priority 0 (NLA_U8) | |
237 | * @DCB_PFC_UP_ATTR_1: Priority Flow Control value for User Priority 1 (NLA_U8) | |
238 | * @DCB_PFC_UP_ATTR_2: Priority Flow Control value for User Priority 2 (NLA_U8) | |
239 | * @DCB_PFC_UP_ATTR_3: Priority Flow Control value for User Priority 3 (NLA_U8) | |
240 | * @DCB_PFC_UP_ATTR_4: Priority Flow Control value for User Priority 4 (NLA_U8) | |
241 | * @DCB_PFC_UP_ATTR_5: Priority Flow Control value for User Priority 5 (NLA_U8) | |
242 | * @DCB_PFC_UP_ATTR_6: Priority Flow Control value for User Priority 6 (NLA_U8) | |
243 | * @DCB_PFC_UP_ATTR_7: Priority Flow Control value for User Priority 7 (NLA_U8) | |
244 | * @DCB_PFC_UP_ATTR_MAX: highest attribute number currently defined | |
245 | * @DCB_PFC_UP_ATTR_ALL: apply to all priority flow control attrs (NLA_FLAG) | |
246 | * | |
247 | */ | |
248 | enum dcbnl_pfc_up_attrs { | |
249 | DCB_PFC_UP_ATTR_UNDEFINED, | |
250 | ||
251 | DCB_PFC_UP_ATTR_0, | |
252 | DCB_PFC_UP_ATTR_1, | |
253 | DCB_PFC_UP_ATTR_2, | |
254 | DCB_PFC_UP_ATTR_3, | |
255 | DCB_PFC_UP_ATTR_4, | |
256 | DCB_PFC_UP_ATTR_5, | |
257 | DCB_PFC_UP_ATTR_6, | |
258 | DCB_PFC_UP_ATTR_7, | |
259 | DCB_PFC_UP_ATTR_ALL, | |
260 | ||
261 | __DCB_PFC_UP_ATTR_ENUM_MAX, | |
262 | DCB_PFC_UP_ATTR_MAX = __DCB_PFC_UP_ATTR_ENUM_MAX - 1, | |
263 | }; | |
264 | ||
265 | /** | |
266 | * enum dcbnl_pg_attrs - DCB Priority Group attributes | |
267 | * | |
268 | * @DCB_PG_ATTR_UNDEFINED: unspecified attribute to catch errors | |
269 | * @DCB_PG_ATTR_TC_0: Priority Group Traffic Class 0 configuration (NLA_NESTED) | |
270 | * @DCB_PG_ATTR_TC_1: Priority Group Traffic Class 1 configuration (NLA_NESTED) | |
271 | * @DCB_PG_ATTR_TC_2: Priority Group Traffic Class 2 configuration (NLA_NESTED) | |
272 | * @DCB_PG_ATTR_TC_3: Priority Group Traffic Class 3 configuration (NLA_NESTED) | |
273 | * @DCB_PG_ATTR_TC_4: Priority Group Traffic Class 4 configuration (NLA_NESTED) | |
274 | * @DCB_PG_ATTR_TC_5: Priority Group Traffic Class 5 configuration (NLA_NESTED) | |
275 | * @DCB_PG_ATTR_TC_6: Priority Group Traffic Class 6 configuration (NLA_NESTED) | |
276 | * @DCB_PG_ATTR_TC_7: Priority Group Traffic Class 7 configuration (NLA_NESTED) | |
277 | * @DCB_PG_ATTR_TC_MAX: highest attribute number currently defined | |
278 | * @DCB_PG_ATTR_TC_ALL: apply to all traffic classes (NLA_NESTED) | |
279 | * @DCB_PG_ATTR_BW_ID_0: Percent of link bandwidth for Priority Group 0 (NLA_U8) | |
280 | * @DCB_PG_ATTR_BW_ID_1: Percent of link bandwidth for Priority Group 1 (NLA_U8) | |
281 | * @DCB_PG_ATTR_BW_ID_2: Percent of link bandwidth for Priority Group 2 (NLA_U8) | |
282 | * @DCB_PG_ATTR_BW_ID_3: Percent of link bandwidth for Priority Group 3 (NLA_U8) | |
283 | * @DCB_PG_ATTR_BW_ID_4: Percent of link bandwidth for Priority Group 4 (NLA_U8) | |
284 | * @DCB_PG_ATTR_BW_ID_5: Percent of link bandwidth for Priority Group 5 (NLA_U8) | |
285 | * @DCB_PG_ATTR_BW_ID_6: Percent of link bandwidth for Priority Group 6 (NLA_U8) | |
286 | * @DCB_PG_ATTR_BW_ID_7: Percent of link bandwidth for Priority Group 7 (NLA_U8) | |
287 | * @DCB_PG_ATTR_BW_ID_MAX: highest attribute number currently defined | |
288 | * @DCB_PG_ATTR_BW_ID_ALL: apply to all priority groups (NLA_FLAG) | |
289 | * | |
290 | */ | |
291 | enum dcbnl_pg_attrs { | |
292 | DCB_PG_ATTR_UNDEFINED, | |
293 | ||
294 | DCB_PG_ATTR_TC_0, | |
295 | DCB_PG_ATTR_TC_1, | |
296 | DCB_PG_ATTR_TC_2, | |
297 | DCB_PG_ATTR_TC_3, | |
298 | DCB_PG_ATTR_TC_4, | |
299 | DCB_PG_ATTR_TC_5, | |
300 | DCB_PG_ATTR_TC_6, | |
301 | DCB_PG_ATTR_TC_7, | |
302 | DCB_PG_ATTR_TC_MAX, | |
303 | DCB_PG_ATTR_TC_ALL, | |
304 | ||
305 | DCB_PG_ATTR_BW_ID_0, | |
306 | DCB_PG_ATTR_BW_ID_1, | |
307 | DCB_PG_ATTR_BW_ID_2, | |
308 | DCB_PG_ATTR_BW_ID_3, | |
309 | DCB_PG_ATTR_BW_ID_4, | |
310 | DCB_PG_ATTR_BW_ID_5, | |
311 | DCB_PG_ATTR_BW_ID_6, | |
312 | DCB_PG_ATTR_BW_ID_7, | |
313 | DCB_PG_ATTR_BW_ID_MAX, | |
314 | DCB_PG_ATTR_BW_ID_ALL, | |
315 | ||
316 | __DCB_PG_ATTR_ENUM_MAX, | |
317 | DCB_PG_ATTR_MAX = __DCB_PG_ATTR_ENUM_MAX - 1, | |
318 | }; | |
319 | ||
320 | /** | |
321 | * enum dcbnl_tc_attrs - DCB Traffic Class attributes | |
322 | * | |
323 | * @DCB_TC_ATTR_PARAM_UNDEFINED: unspecified attribute to catch errors | |
324 | * @DCB_TC_ATTR_PARAM_PGID: (NLA_U8) Priority group the traffic class belongs to | |
325 | * Valid values are: 0-7 | |
326 | * @DCB_TC_ATTR_PARAM_UP_MAPPING: (NLA_U8) Traffic class to user priority map | |
327 | * Some devices may not support changing the | |
328 | * user priority map of a TC. | |
329 | * @DCB_TC_ATTR_PARAM_STRICT_PRIO: (NLA_U8) Strict priority setting | |
330 | * 0 - none | |
331 | * 1 - group strict | |
332 | * 2 - link strict | |
333 | * @DCB_TC_ATTR_PARAM_BW_PCT: optional - (NLA_U8) If supported by the device and | |
334 | * not configured to use link strict priority, | |
335 | * this is the percentage of bandwidth of the | |
336 | * priority group this traffic class belongs to | |
337 | * @DCB_TC_ATTR_PARAM_ALL: (NLA_FLAG) all traffic class parameters | |
338 | * | |
339 | */ | |
340 | enum dcbnl_tc_attrs { | |
341 | DCB_TC_ATTR_PARAM_UNDEFINED, | |
342 | ||
343 | DCB_TC_ATTR_PARAM_PGID, | |
344 | DCB_TC_ATTR_PARAM_UP_MAPPING, | |
345 | DCB_TC_ATTR_PARAM_STRICT_PRIO, | |
346 | DCB_TC_ATTR_PARAM_BW_PCT, | |
347 | DCB_TC_ATTR_PARAM_ALL, | |
348 | ||
349 | __DCB_TC_ATTR_PARAM_ENUM_MAX, | |
350 | DCB_TC_ATTR_PARAM_MAX = __DCB_TC_ATTR_PARAM_ENUM_MAX - 1, | |
351 | }; | |
352 | ||
46132188 AD |
353 | /** |
354 | * enum dcbnl_cap_attrs - DCB Capability attributes | |
355 | * | |
356 | * @DCB_CAP_ATTR_UNDEFINED: unspecified attribute to catch errors | |
357 | * @DCB_CAP_ATTR_ALL: (NLA_FLAG) all capability parameters | |
358 | * @DCB_CAP_ATTR_PG: (NLA_U8) device supports Priority Groups | |
359 | * @DCB_CAP_ATTR_PFC: (NLA_U8) device supports Priority Flow Control | |
360 | * @DCB_CAP_ATTR_UP2TC: (NLA_U8) device supports user priority to | |
361 | * traffic class mapping | |
362 | * @DCB_CAP_ATTR_PG_TCS: (NLA_U8) bitmap where each bit represents a | |
363 | * number of traffic classes the device | |
364 | * can be configured to use for Priority Groups | |
365 | * @DCB_CAP_ATTR_PFC_TCS: (NLA_U8) bitmap where each bit represents a | |
366 | * number of traffic classes the device can be | |
367 | * configured to use for Priority Flow Control | |
368 | * @DCB_CAP_ATTR_GSP: (NLA_U8) device supports group strict priority | |
369 | * @DCB_CAP_ATTR_BCN: (NLA_U8) device supports Backwards Congestion | |
370 | * Notification | |
371 | */ | |
372 | enum dcbnl_cap_attrs { | |
373 | DCB_CAP_ATTR_UNDEFINED, | |
374 | DCB_CAP_ATTR_ALL, | |
375 | DCB_CAP_ATTR_PG, | |
376 | DCB_CAP_ATTR_PFC, | |
377 | DCB_CAP_ATTR_UP2TC, | |
378 | DCB_CAP_ATTR_PG_TCS, | |
379 | DCB_CAP_ATTR_PFC_TCS, | |
380 | DCB_CAP_ATTR_GSP, | |
381 | DCB_CAP_ATTR_BCN, | |
382 | ||
383 | __DCB_CAP_ATTR_ENUM_MAX, | |
384 | DCB_CAP_ATTR_MAX = __DCB_CAP_ATTR_ENUM_MAX - 1, | |
385 | }; | |
33dbabc4 AD |
386 | |
387 | /** | |
388 | * enum dcbnl_numtcs_attrs - number of traffic classes | |
389 | * | |
390 | * @DCB_NUMTCS_ATTR_UNDEFINED: unspecified attribute to catch errors | |
391 | * @DCB_NUMTCS_ATTR_ALL: (NLA_FLAG) all traffic class attributes | |
392 | * @DCB_NUMTCS_ATTR_PG: (NLA_U8) number of traffic classes used for | |
393 | * priority groups | |
394 | * @DCB_NUMTCS_ATTR_PFC: (NLA_U8) number of traffic classes which can | |
395 | * support priority flow control | |
396 | */ | |
397 | enum dcbnl_numtcs_attrs { | |
398 | DCB_NUMTCS_ATTR_UNDEFINED, | |
399 | DCB_NUMTCS_ATTR_ALL, | |
400 | DCB_NUMTCS_ATTR_PG, | |
401 | DCB_NUMTCS_ATTR_PFC, | |
402 | ||
403 | __DCB_NUMTCS_ATTR_ENUM_MAX, | |
404 | DCB_NUMTCS_ATTR_MAX = __DCB_NUMTCS_ATTR_ENUM_MAX - 1, | |
405 | }; | |
406 | ||
859ee3c4 AD |
407 | enum dcbnl_bcn_attrs{ |
408 | DCB_BCN_ATTR_UNDEFINED = 0, | |
409 | ||
410 | DCB_BCN_ATTR_RP_0, | |
411 | DCB_BCN_ATTR_RP_1, | |
412 | DCB_BCN_ATTR_RP_2, | |
413 | DCB_BCN_ATTR_RP_3, | |
414 | DCB_BCN_ATTR_RP_4, | |
415 | DCB_BCN_ATTR_RP_5, | |
416 | DCB_BCN_ATTR_RP_6, | |
417 | DCB_BCN_ATTR_RP_7, | |
418 | DCB_BCN_ATTR_RP_ALL, | |
419 | ||
f4314e81 DS |
420 | DCB_BCN_ATTR_BCNA_0, |
421 | DCB_BCN_ATTR_BCNA_1, | |
859ee3c4 AD |
422 | DCB_BCN_ATTR_ALPHA, |
423 | DCB_BCN_ATTR_BETA, | |
424 | DCB_BCN_ATTR_GD, | |
425 | DCB_BCN_ATTR_GI, | |
426 | DCB_BCN_ATTR_TMAX, | |
427 | DCB_BCN_ATTR_TD, | |
428 | DCB_BCN_ATTR_RMIN, | |
429 | DCB_BCN_ATTR_W, | |
430 | DCB_BCN_ATTR_RD, | |
431 | DCB_BCN_ATTR_RU, | |
432 | DCB_BCN_ATTR_WRTT, | |
433 | DCB_BCN_ATTR_RI, | |
434 | DCB_BCN_ATTR_C, | |
435 | DCB_BCN_ATTR_ALL, | |
436 | ||
437 | __DCB_BCN_ATTR_ENUM_MAX, | |
438 | DCB_BCN_ATTR_MAX = __DCB_BCN_ATTR_ENUM_MAX - 1, | |
439 | }; | |
440 | ||
2f90b865 AD |
441 | /** |
442 | * enum dcb_general_attr_values - general DCB attribute values | |
443 | * | |
444 | * @DCB_ATTR_UNDEFINED: value used to indicate an attribute is not supported | |
445 | * | |
446 | */ | |
447 | enum dcb_general_attr_values { | |
448 | DCB_ATTR_VALUE_UNDEFINED = 0xff | |
449 | }; | |
450 | ||
0f6f2902 YZ |
451 | #define DCB_APP_IDTYPE_ETHTYPE 0x00 |
452 | #define DCB_APP_IDTYPE_PORTNUM 0x01 | |
453 | enum dcbnl_app_attrs { | |
454 | DCB_APP_ATTR_UNDEFINED, | |
455 | ||
456 | DCB_APP_ATTR_IDTYPE, | |
457 | DCB_APP_ATTR_ID, | |
458 | DCB_APP_ATTR_PRIORITY, | |
459 | ||
460 | __DCB_APP_ATTR_ENUM_MAX, | |
461 | DCB_APP_ATTR_MAX = __DCB_APP_ATTR_ENUM_MAX - 1, | |
462 | }; | |
2f90b865 AD |
463 | |
464 | #endif /* __LINUX_DCBNL_H__ */ |