1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
2 | /* Copyright (c) 2015-2016 Quantenna Communications. All rights reserved. */ |
3 | |
4 | #ifndef _QTN_QLINK_H_ |
5 | #define _QTN_QLINK_H_ |
6 | |
7 | #include <linux/ieee80211.h> |
8 | |
9 | #define QLINK_PROTO_VER_MAJOR_M 0xFFFF |
10 | #define QLINK_PROTO_VER_MAJOR_S 16 |
11 | #define QLINK_PROTO_VER_MINOR_M 0xFFFF |
12 | #define QLINK_VER_MINOR(_ver) ((_ver) & QLINK_PROTO_VER_MINOR_M) |
13 | #define QLINK_VER_MAJOR(_ver) \ |
14 | (((_ver) >> QLINK_PROTO_VER_MAJOR_S) & QLINK_PROTO_VER_MAJOR_M) |
15 | #define QLINK_VER(_maj, _min) (((_maj) << QLINK_PROTO_VER_MAJOR_S) | (_min)) |
16 | |
17 | #define QLINK_PROTO_VER_MAJOR 18 |
18 | #define QLINK_PROTO_VER_MINOR 1 |
19 | #define QLINK_PROTO_VER \ |
20 | QLINK_VER(QLINK_PROTO_VER_MAJOR, QLINK_PROTO_VER_MINOR) |
21 | |
22 | #define QLINK_ALIGN 4 |
23 | |
24 | #define QLINK_MACID_RSVD 0xFF |
25 | #define QLINK_VIFID_RSVD 0xFF |
26 | |
27 | /* Common QLINK protocol messages definitions. |
28 | */ |
29 | |
30 | /** |
31 | * enum qlink_msg_type - QLINK message types |
32 | * |
33 | * Used to distinguish between message types of QLINK protocol. |
34 | * |
35 | * @QLINK_MSG_TYPE_CMD: Message is carrying data of a command sent from |
36 | * driver to wireless hardware. |
37 | * @QLINK_MSG_TYPE_CMDRSP: Message is carrying data of a response to a command. |
38 | * Sent from wireless HW to driver in reply to previously issued command. |
39 | * @QLINK_MSG_TYPE_EVENT: Data for an event originated in wireless hardware and |
40 | * sent asynchronously to driver. |
41 | */ |
42 | enum qlink_msg_type { |
43 | QLINK_MSG_TYPE_CMD = 1, |
44 | QLINK_MSG_TYPE_CMDRSP = 2, |
45 | QLINK_MSG_TYPE_EVENT = 3 |
46 | }; |
47 | |
48 | /** |
49 | * struct qlink_msg_header - common QLINK protocol message header |
50 | * |
51 | * Portion of QLINK protocol header common for all message types. |
52 | * |
53 | * @type: Message type, one of &enum qlink_msg_type. |
54 | * @len: Total length of message including all headers. |
55 | */ |
56 | struct { |
57 | __le16 ; |
58 | __le16 ; |
59 | } __packed; |
60 | |
61 | /* Generic definitions of data and information carried in QLINK messages |
62 | */ |
63 | |
64 | /** |
65 | * enum qlink_hw_capab - device capabilities. |
66 | * |
67 | * @QLINK_HW_CAPAB_REG_UPDATE: device can update it's regulatory region. |
68 | * @QLINK_HW_CAPAB_STA_INACT_TIMEOUT: device implements a logic to kick-out |
69 | * associated STAs due to inactivity. Inactivity timeout period is taken |
70 | * from QLINK_CMD_START_AP parameters. |
71 | * @QLINK_HW_CAPAB_DFS_OFFLOAD: device implements DFS offload functionality |
72 | * @QLINK_HW_CAPAB_SCAN_RANDOM_MAC_ADDR: device supports MAC Address |
73 | * Randomization in probe requests. |
74 | * @QLINK_HW_CAPAB_OBSS_SCAN: device can perform OBSS scanning. |
75 | * @QLINK_HW_CAPAB_HW_BRIDGE: device has hardware switch capabilities. |
76 | */ |
77 | enum qlink_hw_capab { |
78 | QLINK_HW_CAPAB_REG_UPDATE = 0, |
79 | QLINK_HW_CAPAB_STA_INACT_TIMEOUT, |
80 | QLINK_HW_CAPAB_DFS_OFFLOAD, |
81 | QLINK_HW_CAPAB_SCAN_RANDOM_MAC_ADDR, |
82 | QLINK_HW_CAPAB_PWR_MGMT, |
83 | QLINK_HW_CAPAB_OBSS_SCAN, |
84 | QLINK_HW_CAPAB_SCAN_DWELL, |
85 | QLINK_HW_CAPAB_SAE, |
86 | QLINK_HW_CAPAB_HW_BRIDGE, |
87 | QLINK_HW_CAPAB_NUM |
88 | }; |
89 | |
90 | /** |
91 | * enum qlink_driver_capab - host driver capabilities. |
92 | * |
93 | */ |
94 | enum qlink_driver_capab { |
95 | QLINK_DRV_CAPAB_NUM = 0 |
96 | }; |
97 | |
98 | enum qlink_iface_type { |
99 | QLINK_IFTYPE_AP = 1, |
100 | QLINK_IFTYPE_STATION = 2, |
101 | QLINK_IFTYPE_ADHOC = 3, |
102 | QLINK_IFTYPE_MONITOR = 4, |
103 | QLINK_IFTYPE_WDS = 5, |
104 | QLINK_IFTYPE_AP_VLAN = 6, |
105 | }; |
106 | |
107 | /** |
108 | * struct qlink_intf_info - information on virtual interface. |
109 | * |
110 | * Data describing a single virtual interface. |
111 | * |
112 | * @if_type: Mode of interface operation, one of &enum qlink_iface_type |
113 | * @vlanid: VLAN ID for AP_VLAN interface type |
114 | * @mac_addr: MAC address of virtual interface. |
115 | */ |
116 | struct qlink_intf_info { |
117 | __le16 if_type; |
118 | __le16 vlanid; |
119 | u8 mac_addr[ETH_ALEN]; |
120 | u8 use4addr; |
121 | u8 rsvd[1]; |
122 | } __packed; |
123 | |
124 | enum qlink_sta_flags { |
125 | QLINK_STA_FLAG_INVALID = 0, |
126 | QLINK_STA_FLAG_AUTHORIZED = BIT(0), |
127 | QLINK_STA_FLAG_SHORT_PREAMBLE = BIT(1), |
128 | QLINK_STA_FLAG_WME = BIT(2), |
129 | QLINK_STA_FLAG_MFP = BIT(3), |
130 | QLINK_STA_FLAG_AUTHENTICATED = BIT(4), |
131 | QLINK_STA_FLAG_TDLS_PEER = BIT(5), |
132 | QLINK_STA_FLAG_ASSOCIATED = BIT(6), |
133 | }; |
134 | |
135 | enum qlink_channel_width { |
136 | QLINK_CHAN_WIDTH_5 = 0, |
137 | QLINK_CHAN_WIDTH_10, |
138 | QLINK_CHAN_WIDTH_20_NOHT, |
139 | QLINK_CHAN_WIDTH_20, |
140 | QLINK_CHAN_WIDTH_40, |
141 | QLINK_CHAN_WIDTH_80, |
142 | QLINK_CHAN_WIDTH_80P80, |
143 | QLINK_CHAN_WIDTH_160, |
144 | }; |
145 | |
146 | /** |
147 | * struct qlink_channel - qlink control channel definition |
148 | * |
149 | * @hw_value: hardware-specific value for the channel |
150 | * @center_freq: center frequency in MHz |
151 | * @flags: channel flags from &enum qlink_channel_flags |
152 | * @band: band this channel belongs to |
153 | * @max_antenna_gain: maximum antenna gain in dBi |
154 | * @max_power: maximum transmission power (in dBm) |
155 | * @max_reg_power: maximum regulatory transmission power (in dBm) |
156 | * @dfs_state: current state of this channel. |
157 | * Only relevant if radar is required on this channel. |
158 | * @beacon_found: helper to regulatory code to indicate when a beacon |
159 | * has been found on this channel. Use regulatory_hint_found_beacon() |
160 | * to enable this, this is useful only on 5 GHz band. |
161 | */ |
162 | struct qlink_channel { |
163 | __le16 hw_value; |
164 | __le16 center_freq; |
165 | __le32 flags; |
166 | u8 band; |
167 | u8 max_antenna_gain; |
168 | u8 max_power; |
169 | u8 max_reg_power; |
170 | __le32 dfs_cac_ms; |
171 | u8 dfs_state; |
172 | u8 beacon_found; |
173 | u8 rsvd[2]; |
174 | } __packed; |
175 | |
176 | /** |
177 | * struct qlink_chandef - qlink channel definition |
178 | * |
179 | * @chan: primary channel definition |
180 | * @center_freq1: center frequency of first segment |
181 | * @center_freq2: center frequency of second segment (80+80 only) |
182 | * @width: channel width, one of @enum qlink_channel_width |
183 | */ |
184 | struct qlink_chandef { |
185 | struct qlink_channel chan; |
186 | __le16 center_freq1; |
187 | __le16 center_freq2; |
188 | u8 width; |
189 | u8 rsvd[3]; |
190 | } __packed; |
191 | |
192 | #define QLINK_MAX_NR_CIPHER_SUITES 5 |
193 | #define QLINK_MAX_NR_AKM_SUITES 2 |
194 | |
195 | struct qlink_auth_encr { |
196 | __le32 wpa_versions; |
197 | __le32 cipher_group; |
198 | __le32 n_ciphers_pairwise; |
199 | __le32 ciphers_pairwise[QLINK_MAX_NR_CIPHER_SUITES]; |
200 | __le32 n_akm_suites; |
201 | __le32 akm_suites[QLINK_MAX_NR_AKM_SUITES]; |
202 | __le16 control_port_ethertype; |
203 | u8 auth_type; |
204 | u8 privacy; |
205 | u8 control_port; |
206 | u8 control_port_no_encrypt; |
207 | u8 rsvd[2]; |
208 | } __packed; |
209 | |
210 | /** |
211 | * struct qlink_sta_info_state - station flags mask/value |
212 | * |
213 | * @mask: STA flags mask, bitmap of &enum qlink_sta_flags |
214 | * @value: STA flags values, bitmap of &enum qlink_sta_flags |
215 | */ |
216 | struct qlink_sta_info_state { |
217 | __le32 mask; |
218 | __le32 value; |
219 | } __packed; |
220 | |
221 | /** |
222 | * enum qlink_sr_ctrl_flags - control flags for spatial reuse parameter set |
223 | * |
224 | * @QLINK_SR_PSR_DISALLOWED: indicates whether or not PSR-based spatial reuse |
225 | * transmissions are allowed for STAs associated with the AP |
226 | * @QLINK_SR_NON_SRG_OBSS_PD_SR_DISALLOWED: indicates whether or not |
227 | * Non-SRG OBSS PD spatial reuse transmissions are allowed for STAs associated |
228 | * with the AP |
229 | * @NON_SRG_OFFSET_PRESENT: indicates whether or not Non-SRG OBSS PD Max offset |
230 | * field is valid in the element |
231 | * @QLINK_SR_SRG_INFORMATION_PRESENT: indicates whether or not SRG OBSS PD |
232 | * Min/Max offset fields ore valid in the element |
233 | */ |
234 | enum qlink_sr_ctrl_flags { |
235 | QLINK_SR_PSR_DISALLOWED = BIT(0), |
236 | QLINK_SR_NON_SRG_OBSS_PD_SR_DISALLOWED = BIT(1), |
237 | QLINK_SR_NON_SRG_OFFSET_PRESENT = BIT(2), |
238 | QLINK_SR_SRG_INFORMATION_PRESENT = BIT(3), |
239 | }; |
240 | |
241 | /** |
242 | * struct qlink_sr_params - spatial reuse parameters |
243 | * |
244 | * @sr_control: spatial reuse control field; flags contained in this field are |
245 | * defined in @qlink_sr_ctrl_flags |
246 | * @non_srg_obss_pd_max: added to -82 dBm to generate the value of the |
247 | * Non-SRG OBSS PD Max parameter |
248 | * @srg_obss_pd_min_offset: added to -82 dBm to generate the value of the |
249 | * SRG OBSS PD Min parameter |
250 | * @srg_obss_pd_max_offset: added to -82 dBm to generate the value of the |
251 | * SRG PBSS PD Max parameter |
252 | */ |
253 | struct qlink_sr_params { |
254 | u8 sr_control; |
255 | u8 non_srg_obss_pd_max; |
256 | u8 srg_obss_pd_min_offset; |
257 | u8 srg_obss_pd_max_offset; |
258 | } __packed; |
259 | |
260 | /* QLINK Command messages related definitions |
261 | */ |
262 | |
263 | /** |
264 | * enum qlink_cmd_type - list of supported commands |
265 | * |
266 | * Commands are QLINK messages of type @QLINK_MSG_TYPE_CMD, sent by driver to |
267 | * wireless network device for processing. Device is expected to send back a |
268 | * reply message of type &QLINK_MSG_TYPE_CMDRSP, containing at least command |
269 | * execution status (one of &enum qlink_cmd_result). Reply message |
270 | * may also contain data payload specific to the command type. |
271 | * |
272 | * @QLINK_CMD_SEND_FRAME: send specified frame over the air; firmware will |
273 | * encapsulate 802.3 packet into 802.11 frame automatically. |
274 | * @QLINK_CMD_BAND_INFO_GET: for the specified MAC and specified band, get |
275 | * the band's description including number of operational channels and |
276 | * info on each channel, HT/VHT capabilities, supported rates etc. |
277 | * This command is generic to a specified MAC, interface index must be set |
278 | * to QLINK_VIFID_RSVD in command header. |
279 | * @QLINK_CMD_REG_NOTIFY: notify device about regulatory domain change. This |
280 | * command is supported only if device reports QLINK_HW_SUPPORTS_REG_UPDATE |
281 | * capability. |
282 | * @QLINK_CMD_START_CAC: start radar detection procedure on a specified channel. |
283 | * @QLINK_CMD_TXPWR: get or set current channel transmit power for |
284 | * the specified MAC. |
285 | * @QLINK_CMD_NDEV_EVENT: signalizes changes made with a corresponding network |
286 | * device. |
287 | */ |
288 | enum qlink_cmd_type { |
289 | QLINK_CMD_FW_INIT = 0x0001, |
290 | QLINK_CMD_FW_DEINIT = 0x0002, |
291 | QLINK_CMD_REGISTER_MGMT = 0x0003, |
292 | QLINK_CMD_SEND_FRAME = 0x0004, |
293 | QLINK_CMD_MGMT_SET_APPIE = 0x0005, |
294 | QLINK_CMD_PHY_PARAMS_SET = 0x0012, |
295 | QLINK_CMD_GET_HW_INFO = 0x0013, |
296 | QLINK_CMD_MAC_INFO = 0x0014, |
297 | QLINK_CMD_ADD_INTF = 0x0015, |
298 | QLINK_CMD_DEL_INTF = 0x0016, |
299 | QLINK_CMD_CHANGE_INTF = 0x0017, |
300 | QLINK_CMD_UPDOWN_INTF = 0x0018, |
301 | QLINK_CMD_REG_NOTIFY = 0x0019, |
302 | QLINK_CMD_BAND_INFO_GET = 0x001A, |
303 | QLINK_CMD_CHAN_SWITCH = 0x001B, |
304 | QLINK_CMD_CHAN_GET = 0x001C, |
305 | QLINK_CMD_START_CAC = 0x001D, |
306 | QLINK_CMD_START_AP = 0x0021, |
307 | QLINK_CMD_STOP_AP = 0x0022, |
308 | QLINK_CMD_SET_MAC_ACL = 0x0023, |
309 | QLINK_CMD_GET_STA_INFO = 0x0030, |
310 | QLINK_CMD_ADD_KEY = 0x0040, |
311 | QLINK_CMD_DEL_KEY = 0x0041, |
312 | QLINK_CMD_SET_DEFAULT_KEY = 0x0042, |
313 | QLINK_CMD_SET_DEFAULT_MGMT_KEY = 0x0043, |
314 | QLINK_CMD_CHANGE_STA = 0x0051, |
315 | QLINK_CMD_DEL_STA = 0x0052, |
316 | QLINK_CMD_SCAN = 0x0053, |
317 | QLINK_CMD_CHAN_STATS = 0x0054, |
318 | QLINK_CMD_NDEV_EVENT = 0x0055, |
319 | QLINK_CMD_CONNECT = 0x0060, |
320 | QLINK_CMD_DISCONNECT = 0x0061, |
321 | QLINK_CMD_PM_SET = 0x0062, |
322 | QLINK_CMD_WOWLAN_SET = 0x0063, |
323 | QLINK_CMD_EXTERNAL_AUTH = 0x0066, |
324 | QLINK_CMD_TXPWR = 0x0067, |
325 | QLINK_CMD_UPDATE_OWE = 0x0068, |
326 | }; |
327 | |
328 | /** |
329 | * struct qlink_cmd - QLINK command message header |
330 | * |
331 | * Header used for QLINK messages of QLINK_MSG_TYPE_CMD type. |
332 | * |
333 | * @mhdr: Common QLINK message header. |
334 | * @cmd_id: command id, one of &enum qlink_cmd_type. |
335 | * @seq_num: sequence number of command message, used for matching with |
336 | * response message. |
337 | * @macid: index of physical radio device the command is destined to or |
338 | * QLINK_MACID_RSVD if not applicable. |
339 | * @vifid: index of virtual wireless interface on specified @macid the command |
340 | * is destined to or QLINK_VIFID_RSVD if not applicable. |
341 | */ |
342 | struct qlink_cmd { |
343 | struct qlink_msg_header mhdr; |
344 | __le16 cmd_id; |
345 | __le16 seq_num; |
346 | u8 macid; |
347 | u8 vifid; |
348 | u8 rsvd[2]; |
349 | } __packed; |
350 | |
351 | /** |
352 | * struct qlink_cmd_init_fw - data for QLINK_CMD_FW_INIT |
353 | * |
354 | * Initialize firmware based on specified host configuration. This is the first |
355 | * command sent to wifi card and it's fixed part should never be changed, any |
356 | * additions must be done by appending TLVs. |
357 | * If wifi card can not operate with a specified parameters it will return |
358 | * error. |
359 | * |
360 | * @qlink_proto_ver: QLINK protocol version used by host driver. |
361 | */ |
362 | struct qlink_cmd_init_fw { |
363 | struct qlink_cmd chdr; |
364 | __le32 qlink_proto_ver; |
365 | u8 var_info[]; |
366 | } __packed; |
367 | |
368 | /** |
369 | * struct qlink_cmd_manage_intf - interface management command |
370 | * |
371 | * Data for interface management commands QLINK_CMD_ADD_INTF, QLINK_CMD_DEL_INTF |
372 | * and QLINK_CMD_CHANGE_INTF. |
373 | * |
374 | * @intf_info: interface description. |
375 | */ |
376 | struct qlink_cmd_manage_intf { |
377 | struct qlink_cmd chdr; |
378 | struct qlink_intf_info intf_info; |
379 | } __packed; |
380 | |
381 | enum qlink_mgmt_frame_type { |
382 | QLINK_MGMT_FRAME_ASSOC_REQ = 0x00, |
383 | QLINK_MGMT_FRAME_ASSOC_RESP = 0x01, |
384 | QLINK_MGMT_FRAME_REASSOC_REQ = 0x02, |
385 | QLINK_MGMT_FRAME_REASSOC_RESP = 0x03, |
386 | QLINK_MGMT_FRAME_PROBE_REQ = 0x04, |
387 | QLINK_MGMT_FRAME_PROBE_RESP = 0x05, |
388 | QLINK_MGMT_FRAME_BEACON = 0x06, |
389 | QLINK_MGMT_FRAME_ATIM = 0x07, |
390 | QLINK_MGMT_FRAME_DISASSOC = 0x08, |
391 | QLINK_MGMT_FRAME_AUTH = 0x09, |
392 | QLINK_MGMT_FRAME_DEAUTH = 0x0A, |
393 | QLINK_MGMT_FRAME_ACTION = 0x0B, |
394 | |
395 | QLINK_MGMT_FRAME_TYPE_COUNT |
396 | }; |
397 | |
398 | /** |
399 | * struct qlink_cmd_mgmt_frame_register - data for QLINK_CMD_REGISTER_MGMT |
400 | * |
401 | * @frame_type: MGMT frame type the registration request describes, one of |
402 | * &enum qlink_mgmt_frame_type. |
403 | * @do_register: 0 - unregister, otherwise register for reception of specified |
404 | * MGMT frame type. |
405 | */ |
406 | struct qlink_cmd_mgmt_frame_register { |
407 | struct qlink_cmd chdr; |
408 | __le16 frame_type; |
409 | u8 do_register; |
410 | u8 rsvd[1]; |
411 | } __packed; |
412 | |
413 | /** |
414 | * @QLINK_FRAME_TX_FLAG_8023: frame has a 802.3 header; if not set, frame |
415 | * is a 802.11 encapsulated. |
416 | */ |
417 | enum qlink_frame_tx_flags { |
418 | QLINK_FRAME_TX_FLAG_OFFCHAN = BIT(0), |
419 | QLINK_FRAME_TX_FLAG_NO_CCK = BIT(1), |
420 | QLINK_FRAME_TX_FLAG_ACK_NOWAIT = BIT(2), |
421 | QLINK_FRAME_TX_FLAG_8023 = BIT(3), |
422 | }; |
423 | |
424 | /** |
425 | * struct qlink_cmd_frame_tx - data for QLINK_CMD_SEND_FRAME command |
426 | * |
427 | * @cookie: opaque request identifier. |
428 | * @freq: Frequency to use for frame transmission. |
429 | * @flags: Transmission flags, one of &enum qlink_frame_tx_flags. |
430 | * @frame_data: frame to transmit. |
431 | */ |
432 | struct qlink_cmd_frame_tx { |
433 | struct qlink_cmd chdr; |
434 | __le32 cookie; |
435 | __le16 freq; |
436 | __le16 flags; |
437 | u8 frame_data[]; |
438 | } __packed; |
439 | |
440 | /** |
441 | * struct qlink_cmd_get_sta_info - data for QLINK_CMD_GET_STA_INFO command |
442 | * |
443 | * @sta_addr: MAC address of the STA statistics is requested for. |
444 | */ |
445 | struct qlink_cmd_get_sta_info { |
446 | struct qlink_cmd chdr; |
447 | u8 sta_addr[ETH_ALEN]; |
448 | u8 rsvd[2]; |
449 | } __packed; |
450 | |
451 | /** |
452 | * struct qlink_cmd_add_key - data for QLINK_CMD_ADD_KEY command. |
453 | * |
454 | * @key_index: index of the key being installed. |
455 | * @pairwise: whether to use pairwise key. |
456 | * @addr: MAC address of a STA key is being installed to. |
457 | * @cipher: cipher suite. |
458 | * @vlanid: VLAN ID for AP_VLAN interface type |
459 | * @key_data: key data itself. |
460 | */ |
461 | struct qlink_cmd_add_key { |
462 | struct qlink_cmd chdr; |
463 | u8 key_index; |
464 | u8 pairwise; |
465 | u8 addr[ETH_ALEN]; |
466 | __le32 cipher; |
467 | __le16 vlanid; |
468 | u8 rsvd[2]; |
469 | u8 key_data[]; |
470 | } __packed; |
471 | |
472 | /** |
473 | * struct qlink_cmd_del_key_req - data for QLINK_CMD_DEL_KEY command |
474 | * |
475 | * @key_index: index of the key being removed. |
476 | * @pairwise: whether to use pairwise key. |
477 | * @addr: MAC address of a STA for which a key is removed. |
478 | */ |
479 | struct qlink_cmd_del_key { |
480 | struct qlink_cmd chdr; |
481 | u8 key_index; |
482 | u8 pairwise; |
483 | u8 addr[ETH_ALEN]; |
484 | } __packed; |
485 | |
486 | /** |
487 | * struct qlink_cmd_set_def_key - data for QLINK_CMD_SET_DEFAULT_KEY command |
488 | * |
489 | * @key_index: index of the key to be set as default one. |
490 | * @unicast: key is unicast. |
491 | * @multicast: key is multicast. |
492 | */ |
493 | struct qlink_cmd_set_def_key { |
494 | struct qlink_cmd chdr; |
495 | u8 key_index; |
496 | u8 unicast; |
497 | u8 multicast; |
498 | u8 rsvd[1]; |
499 | } __packed; |
500 | |
501 | /** |
502 | * struct qlink_cmd_set_def_mgmt_key - data for QLINK_CMD_SET_DEFAULT_MGMT_KEY |
503 | * |
504 | * @key_index: index of the key to be set as default MGMT key. |
505 | */ |
506 | struct qlink_cmd_set_def_mgmt_key { |
507 | struct qlink_cmd chdr; |
508 | u8 key_index; |
509 | u8 rsvd[3]; |
510 | } __packed; |
511 | |
512 | /** |
513 | * struct qlink_cmd_change_sta - data for QLINK_CMD_CHANGE_STA command |
514 | * |
515 | * @flag_update: STA flags to update |
516 | * @if_type: Mode of interface operation, one of &enum qlink_iface_type |
517 | * @vlanid: VLAN ID to assign to specific STA |
518 | * @sta_addr: address of the STA for which parameters are set. |
519 | */ |
520 | struct qlink_cmd_change_sta { |
521 | struct qlink_cmd chdr; |
522 | struct qlink_sta_info_state flag_update; |
523 | __le16 if_type; |
524 | __le16 vlanid; |
525 | u8 sta_addr[ETH_ALEN]; |
526 | u8 rsvd[2]; |
527 | } __packed; |
528 | |
529 | /** |
530 | * struct qlink_cmd_del_sta - data for QLINK_CMD_DEL_STA command. |
531 | * |
532 | * See &struct station_del_parameters |
533 | */ |
534 | struct qlink_cmd_del_sta { |
535 | struct qlink_cmd chdr; |
536 | __le16 reason_code; |
537 | u8 sta_addr[ETH_ALEN]; |
538 | u8 subtype; |
539 | u8 rsvd[3]; |
540 | } __packed; |
541 | |
542 | enum qlink_sta_connect_flags { |
543 | QLINK_STA_CONNECT_DISABLE_HT = BIT(0), |
544 | QLINK_STA_CONNECT_DISABLE_VHT = BIT(1), |
545 | QLINK_STA_CONNECT_USE_RRM = BIT(2), |
546 | }; |
547 | |
548 | /** |
549 | * struct qlink_cmd_connect - data for QLINK_CMD_CONNECT command |
550 | * |
551 | * @bssid: BSSID of the BSS to connect to. |
552 | * @bssid_hint: recommended AP BSSID for initial connection to the BSS or |
553 | * 00:00:00:00:00:00 if not specified. |
554 | * @prev_bssid: previous BSSID, if specified (not 00:00:00:00:00:00) indicates |
555 | * a request to reassociate. |
556 | * @bg_scan_period: period of background scan. |
557 | * @flags: one of &enum qlink_sta_connect_flags. |
558 | * @ht_capa: HT Capabilities overrides. |
559 | * @ht_capa_mask: The bits of ht_capa which are to be used. |
560 | * @vht_capa: VHT Capability overrides |
561 | * @vht_capa_mask: The bits of vht_capa which are to be used. |
562 | * @aen: authentication information. |
563 | * @mfp: whether to use management frame protection. |
564 | * @payload: variable portion of connection request. |
565 | */ |
566 | struct qlink_cmd_connect { |
567 | struct qlink_cmd chdr; |
568 | u8 bssid[ETH_ALEN]; |
569 | u8 bssid_hint[ETH_ALEN]; |
570 | u8 prev_bssid[ETH_ALEN]; |
571 | __le16 bg_scan_period; |
572 | __le32 flags; |
573 | struct ieee80211_ht_cap ht_capa; |
574 | struct ieee80211_ht_cap ht_capa_mask; |
575 | struct ieee80211_vht_cap vht_capa; |
576 | struct ieee80211_vht_cap vht_capa_mask; |
577 | struct qlink_auth_encr aen; |
578 | u8 mfp; |
579 | u8 pbss; |
580 | u8 rsvd[2]; |
581 | u8 payload[]; |
582 | } __packed; |
583 | |
584 | /** |
585 | * struct qlink_cmd_external_auth - data for QLINK_CMD_EXTERNAL_AUTH command |
586 | * |
587 | * @bssid: BSSID of the BSS to connect to |
588 | * @status: authentication status code |
589 | * @payload: variable portion of connection request. |
590 | */ |
591 | struct qlink_cmd_external_auth { |
592 | struct qlink_cmd chdr; |
593 | u8 peer[ETH_ALEN]; |
594 | __le16 status; |
595 | u8 payload[]; |
596 | } __packed; |
597 | |
598 | /** |
599 | * struct qlink_cmd_disconnect - data for QLINK_CMD_DISCONNECT command |
600 | * |
601 | * @reason: code of the reason of disconnect, see &enum ieee80211_reasoncode. |
602 | */ |
603 | struct qlink_cmd_disconnect { |
604 | struct qlink_cmd chdr; |
605 | __le16 reason; |
606 | u8 rsvd[2]; |
607 | } __packed; |
608 | |
609 | /** |
610 | * struct qlink_cmd_updown - data for QLINK_CMD_UPDOWN_INTF command |
611 | * |
612 | * @if_up: bring specified interface DOWN (if_up==0) or UP (otherwise). |
613 | * Interface is specified in common command header @chdr. |
614 | */ |
615 | struct qlink_cmd_updown { |
616 | struct qlink_cmd chdr; |
617 | u8 if_up; |
618 | u8 rsvd[3]; |
619 | } __packed; |
620 | |
621 | /** |
622 | * enum qlink_band - a list of frequency bands |
623 | * |
624 | * @QLINK_BAND_2GHZ: 2.4GHz band |
625 | * @QLINK_BAND_5GHZ: 5GHz band |
626 | * @QLINK_BAND_60GHZ: 60GHz band |
627 | */ |
628 | enum qlink_band { |
629 | QLINK_BAND_2GHZ = BIT(0), |
630 | QLINK_BAND_5GHZ = BIT(1), |
631 | QLINK_BAND_60GHZ = BIT(2), |
632 | }; |
633 | |
634 | /** |
635 | * struct qlink_cmd_band_info_get - data for QLINK_CMD_BAND_INFO_GET command |
636 | * |
637 | * @band: a PHY band for which information is queried, one of @enum qlink_band |
638 | */ |
639 | struct qlink_cmd_band_info_get { |
640 | struct qlink_cmd chdr; |
641 | u8 band; |
642 | u8 rsvd[3]; |
643 | } __packed; |
644 | |
645 | /** |
646 | * struct qlink_cmd_get_chan_stats - data for QLINK_CMD_CHAN_STATS command |
647 | * |
648 | * @channel_freq: channel center frequency |
649 | */ |
650 | struct qlink_cmd_get_chan_stats { |
651 | struct qlink_cmd chdr; |
652 | __le32 channel_freq; |
653 | } __packed; |
654 | |
655 | /** |
656 | * enum qlink_reg_initiator - Indicates the initiator of a reg domain request |
657 | * |
658 | * See &enum nl80211_reg_initiator for more info. |
659 | */ |
660 | enum qlink_reg_initiator { |
661 | QLINK_REGDOM_SET_BY_CORE, |
662 | QLINK_REGDOM_SET_BY_USER, |
663 | QLINK_REGDOM_SET_BY_DRIVER, |
664 | QLINK_REGDOM_SET_BY_COUNTRY_IE, |
665 | }; |
666 | |
667 | /** |
668 | * enum qlink_user_reg_hint_type - type of user regulatory hint |
669 | * |
670 | * See &enum nl80211_user_reg_hint_type for more info. |
671 | */ |
672 | enum qlink_user_reg_hint_type { |
673 | QLINK_USER_REG_HINT_USER = 0, |
674 | QLINK_USER_REG_HINT_CELL_BASE = 1, |
675 | QLINK_USER_REG_HINT_INDOOR = 2, |
676 | }; |
677 | |
678 | /** |
679 | * struct qlink_cmd_reg_notify - data for QLINK_CMD_REG_NOTIFY command |
680 | * |
681 | * @alpha2: the ISO / IEC 3166 alpha2 country code. |
682 | * @initiator: which entity sent the request, one of &enum qlink_reg_initiator. |
683 | * @user_reg_hint_type: type of hint for QLINK_REGDOM_SET_BY_USER request, one |
684 | * of &enum qlink_user_reg_hint_type. |
685 | * @num_channels: number of &struct qlink_tlv_channel in a variable portion of a |
686 | * payload. |
687 | * @dfs_region: one of &enum qlink_dfs_regions. |
688 | * @slave_radar: whether slave device should enable radar detection. |
689 | * @dfs_offload: enable or disable DFS offload to firmware. |
690 | * @info: variable portion of regulatory notifier callback. |
691 | */ |
692 | struct qlink_cmd_reg_notify { |
693 | struct qlink_cmd chdr; |
694 | u8 alpha2[2]; |
695 | u8 initiator; |
696 | u8 user_reg_hint_type; |
697 | u8 num_channels; |
698 | u8 dfs_region; |
699 | u8 slave_radar; |
700 | u8 dfs_offload; |
701 | u8 info[]; |
702 | } __packed; |
703 | |
704 | /** |
705 | * enum qlink_chan_sw_flags - channel switch control flags |
706 | * |
707 | * @QLINK_CHAN_SW_RADAR_REQUIRED: whether radar detection is required on a new |
708 | * channel. |
709 | * @QLINK_CHAN_SW_BLOCK_TX: whether transmissions should be blocked while |
710 | * changing a channel. |
711 | */ |
712 | enum qlink_chan_sw_flags { |
713 | QLINK_CHAN_SW_RADAR_REQUIRED = BIT(0), |
714 | QLINK_CHAN_SW_BLOCK_TX = BIT(1), |
715 | }; |
716 | |
717 | /** |
718 | * struct qlink_cmd_chan_switch - data for QLINK_CMD_CHAN_SWITCH command |
719 | * |
720 | * @channel: channel to switch to. |
721 | * @flags: flags to control channel switch, bitmap of &enum qlink_chan_sw_flags. |
722 | * @beacon_count: number of beacons until switch |
723 | */ |
724 | struct qlink_cmd_chan_switch { |
725 | struct qlink_cmd chdr; |
726 | struct qlink_chandef channel; |
727 | __le64 flags; |
728 | __le32 n_counter_offsets_beacon; |
729 | __le32 n_counter_offsets_presp; |
730 | u8 beacon_count; |
731 | u8 rsvd[3]; |
732 | } __packed; |
733 | |
734 | /** |
735 | * enum qlink_hidden_ssid - values for %NL80211_ATTR_HIDDEN_SSID |
736 | * |
737 | * Refer to &enum nl80211_hidden_ssid |
738 | */ |
739 | enum qlink_hidden_ssid { |
740 | QLINK_HIDDEN_SSID_NOT_IN_USE, |
741 | QLINK_HIDDEN_SSID_ZERO_LEN, |
742 | QLINK_HIDDEN_SSID_ZERO_CONTENTS |
743 | }; |
744 | |
745 | /** |
746 | * struct qlink_cmd_start_ap - data for QLINK_CMD_START_AP command |
747 | * |
748 | * @beacon_interval: beacon interval |
749 | * @inactivity_timeout: station's inactivity period in seconds |
750 | * @dtim_period: DTIM period |
751 | * @hidden_ssid: whether to hide the SSID, one of &enum qlink_hidden_ssid |
752 | * @smps_mode: SMPS mode |
753 | * @ht_required: stations must support HT |
754 | * @vht_required: stations must support VHT |
755 | * @aen: encryption info |
756 | * @sr_params: spatial reuse parameters |
757 | * @twt_responder: enable Target Wake Time |
758 | * @info: variable configurations |
759 | */ |
760 | struct qlink_cmd_start_ap { |
761 | struct qlink_cmd chdr; |
762 | __le16 beacon_interval; |
763 | __le16 inactivity_timeout; |
764 | u8 dtim_period; |
765 | u8 hidden_ssid; |
766 | u8 smps_mode; |
767 | u8 p2p_ctwindow; |
768 | u8 p2p_opp_ps; |
769 | u8 pbss; |
770 | u8 ht_required; |
771 | u8 vht_required; |
772 | struct qlink_auth_encr aen; |
773 | struct qlink_sr_params sr_params; |
774 | u8 twt_responder; |
775 | u8 rsvd[3]; |
776 | u8 info[]; |
777 | } __packed; |
778 | |
779 | /** |
780 | * struct qlink_cmd_start_cac - data for QLINK_CMD_START_CAC command |
781 | * |
782 | * @chan: a channel to start a radar detection procedure on. |
783 | * @cac_time_ms: CAC time. |
784 | */ |
785 | struct qlink_cmd_start_cac { |
786 | struct qlink_cmd chdr; |
787 | struct qlink_chandef chan; |
788 | __le32 cac_time_ms; |
789 | } __packed; |
790 | |
791 | enum qlink_acl_policy { |
792 | QLINK_ACL_POLICY_ACCEPT_UNLESS_LISTED, |
793 | QLINK_ACL_POLICY_DENY_UNLESS_LISTED, |
794 | }; |
795 | |
796 | struct qlink_mac_address { |
797 | u8 addr[ETH_ALEN]; |
798 | } __packed; |
799 | |
800 | /** |
801 | * struct qlink_acl_data - ACL data |
802 | * |
803 | * @policy: filter policy, one of &enum qlink_acl_policy. |
804 | * @num_entries: number of MAC addresses in array. |
805 | * @mac_address: MAC addresses array. |
806 | */ |
807 | struct qlink_acl_data { |
808 | __le32 policy; |
809 | __le32 num_entries; |
810 | struct qlink_mac_address mac_addrs[]; |
811 | } __packed; |
812 | |
813 | /** |
814 | * enum qlink_pm_mode - Power Management mode |
815 | * |
816 | * @QLINK_PM_OFF: normal mode, no power saving enabled |
817 | * @QLINK_PM_AUTO_STANDBY: enable auto power save mode |
818 | */ |
819 | enum qlink_pm_mode { |
820 | QLINK_PM_OFF = 0, |
821 | QLINK_PM_AUTO_STANDBY = 1, |
822 | }; |
823 | |
824 | /** |
825 | * struct qlink_cmd_pm_set - data for QLINK_CMD_PM_SET command |
826 | * |
827 | * @pm_standby timer: period of network inactivity in seconds before |
828 | * putting a radio in power save mode |
829 | * @pm_mode: power management mode |
830 | */ |
831 | struct qlink_cmd_pm_set { |
832 | struct qlink_cmd chdr; |
833 | __le32 pm_standby_timer; |
834 | u8 pm_mode; |
835 | u8 rsvd[3]; |
836 | } __packed; |
837 | |
838 | /** |
839 | * enum qlink_txpwr_op - transmit power operation type |
840 | * @QLINK_TXPWR_SET: set tx power |
841 | * @QLINK_TXPWR_GET: get current tx power setting |
842 | */ |
843 | enum qlink_txpwr_op { |
844 | QLINK_TXPWR_SET, |
845 | QLINK_TXPWR_GET |
846 | }; |
847 | |
848 | /** |
849 | * struct qlink_cmd_txpwr - get or set current transmit power |
850 | * |
851 | * @txpwr: new transmit power setting, in mBm |
852 | * @txpwr_setting: transmit power setting type, one of |
853 | * &enum nl80211_tx_power_setting |
854 | * @op_type: type of operation, one of &enum qlink_txpwr_op |
855 | */ |
856 | struct qlink_cmd_txpwr { |
857 | struct qlink_cmd chdr; |
858 | __le32 txpwr; |
859 | u8 txpwr_setting; |
860 | u8 op_type; |
861 | u8 rsvd[2]; |
862 | } __packed; |
863 | |
864 | /** |
865 | * enum qlink_wowlan_trigger |
866 | * |
867 | * @QLINK_WOWLAN_TRIG_DISCONNECT: wakeup on disconnect |
868 | * @QLINK_WOWLAN_TRIG_MAGIC_PKT: wakeup on magic packet |
869 | * @QLINK_WOWLAN_TRIG_PATTERN_PKT: wakeup on user-defined packet |
870 | */ |
871 | enum qlink_wowlan_trigger { |
872 | QLINK_WOWLAN_TRIG_DISCONNECT = BIT(0), |
873 | QLINK_WOWLAN_TRIG_MAGIC_PKT = BIT(1), |
874 | QLINK_WOWLAN_TRIG_PATTERN_PKT = BIT(2), |
875 | }; |
876 | |
877 | /** |
878 | * struct qlink_cmd_wowlan_set - data for QLINK_CMD_WOWLAN_SET command |
879 | * |
880 | * @triggers: requested bitmask of WoWLAN triggers |
881 | */ |
882 | struct qlink_cmd_wowlan_set { |
883 | struct qlink_cmd chdr; |
884 | __le32 triggers; |
885 | u8 data[]; |
886 | } __packed; |
887 | |
888 | enum qlink_ndev_event_type { |
889 | QLINK_NDEV_EVENT_CHANGEUPPER, |
890 | }; |
891 | |
892 | /** |
893 | * struct qlink_cmd_ndev_event - data for QLINK_CMD_NDEV_EVENT command |
894 | * |
895 | * @event: type of event, one of &enum qlink_ndev_event_type |
896 | */ |
897 | struct qlink_cmd_ndev_event { |
898 | struct qlink_cmd chdr; |
899 | __le16 event; |
900 | u8 rsvd[2]; |
901 | } __packed; |
902 | |
903 | enum qlink_ndev_upper_type { |
904 | QLINK_NDEV_UPPER_TYPE_NONE, |
905 | QLINK_NDEV_UPPER_TYPE_BRIDGE, |
906 | }; |
907 | |
908 | /** |
909 | * struct qlink_cmd_ndev_changeupper - data for QLINK_NDEV_EVENT_CHANGEUPPER |
910 | * |
911 | * @br_domain: layer 2 broadcast domain ID that ndev is a member of |
912 | * @upper_type: type of upper device, one of &enum qlink_ndev_upper_type |
913 | */ |
914 | struct qlink_cmd_ndev_changeupper { |
915 | struct qlink_cmd_ndev_event nehdr; |
916 | __le64 flags; |
917 | __le32 br_domain; |
918 | __le32 netspace_id; |
919 | __le16 vlanid; |
920 | u8 upper_type; |
921 | u8 rsvd[1]; |
922 | } __packed; |
923 | |
924 | /** |
925 | * enum qlink_scan_flags - scan request control flags |
926 | * |
927 | * Scan flags are used to control QLINK_CMD_SCAN behavior. |
928 | * |
929 | * @QLINK_SCAN_FLAG_FLUSH: flush cache before scanning. |
930 | */ |
931 | enum qlink_scan_flags { |
932 | QLINK_SCAN_FLAG_FLUSH = BIT(0), |
933 | QLINK_SCAN_FLAG_DURATION_MANDATORY = BIT(1), |
934 | }; |
935 | |
936 | /** |
937 | * struct qlink_cmd_scan - data for QLINK_CMD_SCAN command |
938 | * |
939 | * @flags: scan flags, a bitmap of &enum qlink_scan_flags. |
940 | * @n_ssids: number of WLAN_EID_SSID TLVs expected in variable portion of the |
941 | * command. |
942 | * @n_channels: number of QTN_TLV_ID_CHANNEL TLVs expected in variable payload. |
943 | * @active_dwell: time spent on a single channel for an active scan. |
944 | * @passive_dwell: time spent on a single channel for a passive scan. |
945 | * @sample_duration: total duration of sampling a single channel during a scan |
946 | * including off-channel dwell time and operating channel time. |
947 | * @bssid: specific BSSID to scan for or a broadcast BSSID. |
948 | * @scan_width: channel width to use, one of &enum qlink_channel_width. |
949 | */ |
950 | struct qlink_cmd_scan { |
951 | struct qlink_cmd chdr; |
952 | __le64 flags; |
953 | __le16 n_ssids; |
954 | __le16 n_channels; |
955 | __le16 active_dwell; |
956 | __le16 passive_dwell; |
957 | __le16 sample_duration; |
958 | u8 bssid[ETH_ALEN]; |
959 | u8 scan_width; |
960 | u8 rsvd[3]; |
961 | u8 var_info[]; |
962 | } __packed; |
963 | |
964 | /** |
965 | * struct qlink_cmd_update_owe - data for QLINK_CMD_UPDATE_OWE_INFO command |
966 | * |
967 | * @peer: MAC of the peer device for which OWE processing has been completed |
968 | * @status: OWE external processing status code |
969 | * @ies: IEs for the peer constructed by the user space |
970 | */ |
971 | struct qlink_cmd_update_owe { |
972 | struct qlink_cmd chdr; |
973 | u8 peer[ETH_ALEN]; |
974 | __le16 status; |
975 | u8 ies[]; |
976 | } __packed; |
977 | |
978 | /* QLINK Command Responses messages related definitions |
979 | */ |
980 | |
981 | enum qlink_cmd_result { |
982 | QLINK_CMD_RESULT_OK = 0, |
983 | QLINK_CMD_RESULT_INVALID, |
984 | QLINK_CMD_RESULT_ENOTSUPP, |
985 | QLINK_CMD_RESULT_ENOTFOUND, |
986 | QLINK_CMD_RESULT_EALREADY, |
987 | QLINK_CMD_RESULT_EADDRINUSE, |
988 | QLINK_CMD_RESULT_EADDRNOTAVAIL, |
989 | QLINK_CMD_RESULT_EBUSY, |
990 | }; |
991 | |
992 | /** |
993 | * struct qlink_resp - QLINK command response message header |
994 | * |
995 | * Header used for QLINK messages of QLINK_MSG_TYPE_CMDRSP type. |
996 | * |
997 | * @mhdr: see &struct qlink_msg_header. |
998 | * @cmd_id: command ID the response corresponds to, one of &enum qlink_cmd_type. |
999 | * @seq_num: sequence number of command message, used for matching with |
1000 | * response message. |
1001 | * @result: result of the command execution, one of &enum qlink_cmd_result. |
1002 | * @macid: index of physical radio device the response is sent from or |
1003 | * QLINK_MACID_RSVD if not applicable. |
1004 | * @vifid: index of virtual wireless interface on specified @macid the response |
1005 | * is sent from or QLINK_VIFID_RSVD if not applicable. |
1006 | */ |
1007 | struct qlink_resp { |
1008 | struct qlink_msg_header mhdr; |
1009 | __le16 cmd_id; |
1010 | __le16 seq_num; |
1011 | __le16 result; |
1012 | u8 macid; |
1013 | u8 vifid; |
1014 | } __packed; |
1015 | |
1016 | /** |
1017 | * struct qlink_resp_init_fw - response for QLINK_CMD_FW_INIT |
1018 | * |
1019 | * @qlink_proto_ver: QLINK protocol version used by wifi card firmware. |
1020 | */ |
1021 | struct qlink_resp_init_fw { |
1022 | struct qlink_resp rhdr; |
1023 | __le32 qlink_proto_ver; |
1024 | } __packed; |
1025 | |
1026 | /** |
1027 | * enum qlink_dfs_regions - regulatory DFS regions |
1028 | * |
1029 | * Corresponds to &enum nl80211_dfs_regions. |
1030 | */ |
1031 | enum qlink_dfs_regions { |
1032 | QLINK_DFS_UNSET = 0, |
1033 | QLINK_DFS_FCC = 1, |
1034 | QLINK_DFS_ETSI = 2, |
1035 | QLINK_DFS_JP = 3, |
1036 | }; |
1037 | |
1038 | /** |
1039 | * struct qlink_resp_get_mac_info - response for QLINK_CMD_MAC_INFO command |
1040 | * |
1041 | * Data describing specific physical device providing wireless MAC |
1042 | * functionality. |
1043 | * |
1044 | * @dev_mac: MAC address of physical WMAC device (used for first BSS on |
1045 | * specified WMAC). |
1046 | * @num_tx_chain: Number of transmit chains used by WMAC. |
1047 | * @num_rx_chain: Number of receive chains used by WMAC. |
1048 | * @vht_cap_mod_mask: mask specifying which VHT capabilities can be altered. |
1049 | * @ht_cap_mod_mask: mask specifying which HT capabilities can be altered. |
1050 | * @max_scan_ssids: maximum number of SSIDs the device can scan for in any scan. |
1051 | * @bands_cap: wireless bands WMAC can operate in, bitmap of &enum qlink_band. |
1052 | * @max_ap_assoc_sta: Maximum number of associations supported by WMAC. |
1053 | * @radar_detect_widths: bitmask of channels BW for which WMAC can detect radar. |
1054 | * @alpha2: country code ID firmware is configured to. |
1055 | * @n_reg_rules: number of regulatory rules TLVs in variable portion of the |
1056 | * message. |
1057 | * @dfs_region: regulatory DFS region, one of &enum qlink_dfs_regions. |
1058 | * @var_info: variable-length WMAC info data. |
1059 | */ |
1060 | struct qlink_resp_get_mac_info { |
1061 | struct qlink_resp rhdr; |
1062 | u8 dev_mac[ETH_ALEN]; |
1063 | u8 num_tx_chain; |
1064 | u8 num_rx_chain; |
1065 | struct ieee80211_vht_cap vht_cap_mod_mask; |
1066 | struct ieee80211_ht_cap ht_cap_mod_mask; |
1067 | |
1068 | __le16 max_ap_assoc_sta; |
1069 | __le32 hw_version; |
1070 | __le32 probe_resp_offload; |
1071 | __le32 bss_select_support; |
1072 | __le16 n_addresses; |
1073 | __le16 radar_detect_widths; |
1074 | __le16 max_remain_on_channel_duration; |
1075 | __le16 max_acl_mac_addrs; |
1076 | |
1077 | __le32 frag_threshold; |
1078 | __le32 rts_threshold; |
1079 | u8 retry_short; |
1080 | u8 retry_long; |
1081 | u8 coverage_class; |
1082 | |
1083 | u8 max_scan_ssids; |
1084 | u8 max_sched_scan_reqs; |
1085 | u8 max_sched_scan_ssids; |
1086 | u8 max_match_sets; |
1087 | u8 ; |
1088 | |
1089 | __le16 max_scan_ie_len; |
1090 | __le16 max_sched_scan_ie_len; |
1091 | __le32 max_sched_scan_plans; |
1092 | __le32 max_sched_scan_plan_interval; |
1093 | __le32 max_sched_scan_plan_iterations; |
1094 | |
1095 | u8 n_cipher_suites; |
1096 | u8 n_akm_suites; |
1097 | u8 max_num_pmkids; |
1098 | u8 num_iftype_ext_capab; |
1099 | u8 extended_capabilities_len; |
1100 | u8 max_data_retry_count; |
1101 | u8 n_iface_combinations; |
1102 | u8 max_num_csa_counters; |
1103 | |
1104 | u8 bands_cap; |
1105 | u8 alpha2[2]; |
1106 | u8 n_reg_rules; |
1107 | u8 dfs_region; |
1108 | u8 rsvd[3]; |
1109 | u8 var_info[]; |
1110 | } __packed; |
1111 | |
1112 | /** |
1113 | * struct qlink_resp_get_hw_info - response for QLINK_CMD_GET_HW_INFO command |
1114 | * |
1115 | * Description of wireless hardware capabilities and features. |
1116 | * |
1117 | * @fw_ver: wireless hardware firmware version. |
1118 | * @num_mac: Number of separate physical radio devices provided by hardware. |
1119 | * @mac_bitmap: Bitmap of MAC IDs that are active and can be used in firmware. |
1120 | * @total_tx_chains: total number of transmit chains used by device. |
1121 | * @total_rx_chains: total number of receive chains. |
1122 | * @info: variable-length HW info. |
1123 | */ |
1124 | struct qlink_resp_get_hw_info { |
1125 | struct qlink_resp rhdr; |
1126 | __le32 fw_ver; |
1127 | __le32 bld_tmstamp; |
1128 | __le32 plat_id; |
1129 | __le32 hw_ver; |
1130 | u8 num_mac; |
1131 | u8 mac_bitmap; |
1132 | u8 total_tx_chain; |
1133 | u8 total_rx_chain; |
1134 | u8 info[]; |
1135 | } __packed; |
1136 | |
1137 | /** |
1138 | * struct qlink_resp_manage_intf - response for interface management commands |
1139 | * |
1140 | * Response data for QLINK_CMD_ADD_INTF and QLINK_CMD_CHANGE_INTF commands. |
1141 | * |
1142 | * @rhdr: Common Command Response message header. |
1143 | * @intf_info: interface description. |
1144 | */ |
1145 | struct qlink_resp_manage_intf { |
1146 | struct qlink_resp rhdr; |
1147 | struct qlink_intf_info intf_info; |
1148 | } __packed; |
1149 | |
1150 | enum qlink_sta_info_rate_flags { |
1151 | QLINK_STA_INFO_RATE_FLAG_HT_MCS = BIT(0), |
1152 | QLINK_STA_INFO_RATE_FLAG_VHT_MCS = BIT(1), |
1153 | QLINK_STA_INFO_RATE_FLAG_SHORT_GI = BIT(2), |
1154 | QLINK_STA_INFO_RATE_FLAG_60G = BIT(3), |
1155 | QLINK_STA_INFO_RATE_FLAG_HE_MCS = BIT(4), |
1156 | }; |
1157 | |
1158 | /** |
1159 | * struct qlink_resp_get_sta_info - response for QLINK_CMD_GET_STA_INFO command |
1160 | * |
1161 | * Response data containing statistics for specified STA. |
1162 | * |
1163 | * @sta_addr: MAC address of STA the response carries statistic for. |
1164 | * @info: variable statistics for specified STA. |
1165 | */ |
1166 | struct qlink_resp_get_sta_info { |
1167 | struct qlink_resp rhdr; |
1168 | u8 sta_addr[ETH_ALEN]; |
1169 | u8 rsvd[2]; |
1170 | u8 info[]; |
1171 | } __packed; |
1172 | |
1173 | /** |
1174 | * struct qlink_resp_band_info_get - response for QLINK_CMD_BAND_INFO_GET cmd |
1175 | * |
1176 | * @band: frequency band that the response describes, one of @enum qlink_band. |
1177 | * @num_chans: total number of channels info TLVs contained in reply. |
1178 | * @num_bitrates: total number of bitrate TLVs contained in reply. |
1179 | * @info: variable-length info portion. |
1180 | */ |
1181 | struct qlink_resp_band_info_get { |
1182 | struct qlink_resp rhdr; |
1183 | u8 band; |
1184 | u8 num_chans; |
1185 | u8 num_bitrates; |
1186 | u8 rsvd[1]; |
1187 | u8 info[]; |
1188 | } __packed; |
1189 | |
1190 | /** |
1191 | * struct qlink_resp_get_chan_stats - response for QLINK_CMD_CHAN_STATS cmd |
1192 | * |
1193 | * @chan_freq: center frequency for a channel the report is sent for. |
1194 | * @info: variable-length channel info. |
1195 | */ |
1196 | struct qlink_resp_get_chan_stats { |
1197 | struct qlink_resp rhdr; |
1198 | __le32 chan_freq; |
1199 | u8 info[]; |
1200 | } __packed; |
1201 | |
1202 | /** |
1203 | * struct qlink_resp_channel_get - response for QLINK_CMD_CHAN_GET command |
1204 | * |
1205 | * @chan: definition of current operating channel. |
1206 | */ |
1207 | struct qlink_resp_channel_get { |
1208 | struct qlink_resp rhdr; |
1209 | struct qlink_chandef chan; |
1210 | } __packed; |
1211 | |
1212 | /** |
1213 | * struct qlink_resp_txpwr - response for QLINK_CMD_TXPWR command |
1214 | * |
1215 | * This response is intended for QLINK_TXPWR_GET operation and does not |
1216 | * contain any meaningful information in case of QLINK_TXPWR_SET operation. |
1217 | * |
1218 | * @txpwr: current transmit power setting, in mBm |
1219 | */ |
1220 | struct qlink_resp_txpwr { |
1221 | struct qlink_resp rhdr; |
1222 | __le32 txpwr; |
1223 | } __packed; |
1224 | |
1225 | /* QLINK Events messages related definitions |
1226 | */ |
1227 | |
1228 | enum qlink_event_type { |
1229 | QLINK_EVENT_STA_ASSOCIATED = 0x0021, |
1230 | QLINK_EVENT_STA_DEAUTH = 0x0022, |
1231 | QLINK_EVENT_MGMT_RECEIVED = 0x0023, |
1232 | QLINK_EVENT_SCAN_RESULTS = 0x0024, |
1233 | QLINK_EVENT_SCAN_COMPLETE = 0x0025, |
1234 | QLINK_EVENT_BSS_JOIN = 0x0026, |
1235 | QLINK_EVENT_BSS_LEAVE = 0x0027, |
1236 | QLINK_EVENT_FREQ_CHANGE = 0x0028, |
1237 | QLINK_EVENT_RADAR = 0x0029, |
1238 | QLINK_EVENT_EXTERNAL_AUTH = 0x0030, |
1239 | QLINK_EVENT_MIC_FAILURE = 0x0031, |
1240 | QLINK_EVENT_UPDATE_OWE = 0x0032, |
1241 | }; |
1242 | |
1243 | /** |
1244 | * struct qlink_event - QLINK event message header |
1245 | * |
1246 | * Header used for QLINK messages of QLINK_MSG_TYPE_EVENT type. |
1247 | * |
1248 | * @mhdr: Common QLINK message header. |
1249 | * @event_id: Specifies specific event ID, one of &enum qlink_event_type. |
1250 | * @macid: index of physical radio device the event was generated on or |
1251 | * QLINK_MACID_RSVD if not applicable. |
1252 | * @vifid: index of virtual wireless interface on specified @macid the event |
1253 | * was generated on or QLINK_VIFID_RSVD if not applicable. |
1254 | */ |
1255 | struct qlink_event { |
1256 | struct qlink_msg_header mhdr; |
1257 | __le16 event_id; |
1258 | u8 macid; |
1259 | u8 vifid; |
1260 | } __packed; |
1261 | |
1262 | /** |
1263 | * struct qlink_event_sta_assoc - data for QLINK_EVENT_STA_ASSOCIATED event |
1264 | * |
1265 | * @sta_addr: Address of a STA for which new association event was generated |
1266 | * @frame_control: control bits from 802.11 ASSOC_REQUEST header. |
1267 | * @payload: IEs from association request. |
1268 | */ |
1269 | struct qlink_event_sta_assoc { |
1270 | struct qlink_event ehdr; |
1271 | u8 sta_addr[ETH_ALEN]; |
1272 | __le16 frame_control; |
1273 | u8 ies[]; |
1274 | } __packed; |
1275 | |
1276 | /** |
1277 | * struct qlink_event_sta_deauth - data for QLINK_EVENT_STA_DEAUTH event |
1278 | * |
1279 | * @sta_addr: Address of a deauthenticated STA. |
1280 | * @reason: reason for deauthentication. |
1281 | */ |
1282 | struct qlink_event_sta_deauth { |
1283 | struct qlink_event ehdr; |
1284 | u8 sta_addr[ETH_ALEN]; |
1285 | __le16 reason; |
1286 | } __packed; |
1287 | |
1288 | /** |
1289 | * struct qlink_event_bss_join - data for QLINK_EVENT_BSS_JOIN event |
1290 | * |
1291 | * @chan: new operating channel definition |
1292 | * @bssid: BSSID of a BSS which interface tried to joined. |
1293 | * @status: status of joining attempt, see &enum ieee80211_statuscode. |
1294 | */ |
1295 | struct qlink_event_bss_join { |
1296 | struct qlink_event ehdr; |
1297 | struct qlink_chandef chan; |
1298 | u8 bssid[ETH_ALEN]; |
1299 | __le16 status; |
1300 | u8 ies[]; |
1301 | } __packed; |
1302 | |
1303 | /** |
1304 | * struct qlink_event_bss_leave - data for QLINK_EVENT_BSS_LEAVE event |
1305 | * |
1306 | * @reason: reason of disconnecting from BSS. |
1307 | */ |
1308 | struct qlink_event_bss_leave { |
1309 | struct qlink_event ehdr; |
1310 | __le16 reason; |
1311 | u8 rsvd[2]; |
1312 | } __packed; |
1313 | |
1314 | /** |
1315 | * struct qlink_event_freq_change - data for QLINK_EVENT_FREQ_CHANGE event |
1316 | * |
1317 | * @chan: new operating channel definition |
1318 | */ |
1319 | struct qlink_event_freq_change { |
1320 | struct qlink_event ehdr; |
1321 | struct qlink_chandef chan; |
1322 | } __packed; |
1323 | |
1324 | enum qlink_rxmgmt_flags { |
1325 | QLINK_RXMGMT_FLAG_ANSWERED = 1 << 0, |
1326 | }; |
1327 | |
1328 | /** |
1329 | * struct qlink_event_rxmgmt - data for QLINK_EVENT_MGMT_RECEIVED event |
1330 | * |
1331 | * @freq: Frequency on which the frame was received in MHz. |
1332 | * @flags: bitmap of &enum qlink_rxmgmt_flags. |
1333 | * @sig_dbm: signal strength in dBm. |
1334 | * @frame_data: data of Rx'd frame itself. |
1335 | */ |
1336 | struct qlink_event_rxmgmt { |
1337 | struct qlink_event ehdr; |
1338 | __le32 freq; |
1339 | __le32 flags; |
1340 | s8 sig_dbm; |
1341 | u8 rsvd[3]; |
1342 | u8 frame_data[]; |
1343 | } __packed; |
1344 | |
1345 | /** |
1346 | * struct qlink_event_scan_result - data for QLINK_EVENT_SCAN_RESULTS event |
1347 | * |
1348 | * @tsf: TSF timestamp indicating when scan results were generated. |
1349 | * @freq: Center frequency of the channel where BSS for which the scan result |
1350 | * event was generated was discovered. |
1351 | * @capab: capabilities field. |
1352 | * @bintval: beacon interval announced by discovered BSS. |
1353 | * @sig_dbm: signal strength in dBm. |
1354 | * @bssid: BSSID announced by discovered BSS. |
1355 | * @ssid_len: length of SSID announced by BSS. |
1356 | * @ssid: SSID announced by discovered BSS. |
1357 | * @payload: IEs that are announced by discovered BSS in its MGMt frames. |
1358 | */ |
1359 | struct qlink_event_scan_result { |
1360 | struct qlink_event ehdr; |
1361 | __le64 tsf; |
1362 | __le16 freq; |
1363 | __le16 capab; |
1364 | __le16 bintval; |
1365 | s8 sig_dbm; |
1366 | u8 ssid_len; |
1367 | u8 ssid[IEEE80211_MAX_SSID_LEN]; |
1368 | u8 bssid[ETH_ALEN]; |
1369 | u8 rsvd[2]; |
1370 | u8 payload[]; |
1371 | } __packed; |
1372 | |
1373 | /** |
1374 | * enum qlink_scan_complete_flags - indicates result of scan request. |
1375 | * |
1376 | * @QLINK_SCAN_NONE: Scan request was processed. |
1377 | * @QLINK_SCAN_ABORTED: Scan was aborted. |
1378 | */ |
1379 | enum qlink_scan_complete_flags { |
1380 | QLINK_SCAN_NONE = 0, |
1381 | QLINK_SCAN_ABORTED = BIT(0), |
1382 | }; |
1383 | |
1384 | /** |
1385 | * struct qlink_event_scan_complete - data for QLINK_EVENT_SCAN_COMPLETE event |
1386 | * |
1387 | * @flags: flags indicating the status of pending scan request, |
1388 | * see &enum qlink_scan_complete_flags. |
1389 | */ |
1390 | struct qlink_event_scan_complete { |
1391 | struct qlink_event ehdr; |
1392 | __le32 flags; |
1393 | } __packed; |
1394 | |
1395 | enum qlink_radar_event { |
1396 | QLINK_RADAR_DETECTED, |
1397 | QLINK_RADAR_CAC_FINISHED, |
1398 | QLINK_RADAR_CAC_ABORTED, |
1399 | QLINK_RADAR_NOP_FINISHED, |
1400 | QLINK_RADAR_PRE_CAC_EXPIRED, |
1401 | QLINK_RADAR_CAC_STARTED, |
1402 | }; |
1403 | |
1404 | /** |
1405 | * struct qlink_event_radar - data for QLINK_EVENT_RADAR event |
1406 | * |
1407 | * @chan: channel on which radar event happened. |
1408 | * @event: radar event type, one of &enum qlink_radar_event. |
1409 | */ |
1410 | struct qlink_event_radar { |
1411 | struct qlink_event ehdr; |
1412 | struct qlink_chandef chan; |
1413 | u8 event; |
1414 | u8 rsvd[3]; |
1415 | } __packed; |
1416 | |
1417 | /** |
1418 | * struct qlink_event_external_auth - data for QLINK_EVENT_EXTERNAL_AUTH event |
1419 | * |
1420 | * @ssid: SSID announced by BSS |
1421 | * @ssid_len: SSID length |
1422 | * @bssid: BSSID of the BSS to connect to |
1423 | * @akm_suite: AKM suite for external authentication |
1424 | * @action: action type/trigger for external authentication |
1425 | */ |
1426 | struct qlink_event_external_auth { |
1427 | struct qlink_event ehdr; |
1428 | __le32 akm_suite; |
1429 | u8 ssid[IEEE80211_MAX_SSID_LEN]; |
1430 | u8 bssid[ETH_ALEN]; |
1431 | u8 ssid_len; |
1432 | u8 action; |
1433 | } __packed; |
1434 | |
1435 | /** |
1436 | * struct qlink_event_mic_failure - data for QLINK_EVENT_MIC_FAILURE event |
1437 | * |
1438 | * @src: source MAC address of the frame |
1439 | * @key_index: index of the key being reported |
1440 | * @pairwise: whether the key is pairwise or group |
1441 | */ |
1442 | struct qlink_event_mic_failure { |
1443 | struct qlink_event ehdr; |
1444 | u8 src[ETH_ALEN]; |
1445 | u8 key_index; |
1446 | u8 pairwise; |
1447 | } __packed; |
1448 | |
1449 | /** |
1450 | * struct qlink_event_update_owe - data for QLINK_EVENT_UPDATE_OWE event |
1451 | * |
1452 | * @peer: MAC addr of the peer device for which OWE processing needs to be done |
1453 | * @ies: IEs from the peer |
1454 | */ |
1455 | struct qlink_event_update_owe { |
1456 | struct qlink_event ehdr; |
1457 | u8 peer[ETH_ALEN]; |
1458 | u8 rsvd[2]; |
1459 | u8 ies[]; |
1460 | } __packed; |
1461 | |
1462 | /* QLINK TLVs (Type-Length Values) definitions |
1463 | */ |
1464 | |
1465 | /** |
1466 | * enum qlink_tlv_id - list of TLVs that Qlink messages can carry |
1467 | * |
1468 | * @QTN_TLV_ID_BITMAP: a data representing a bitmap that is used together with |
1469 | * other TLVs: |
1470 | * &enum qlink_sta_info used to indicate which statistic carried in |
1471 | * QTN_TLV_ID_STA_STATS is valid. |
1472 | * &enum qlink_hw_capab listing wireless card capabilities. |
1473 | * &enum qlink_driver_capab listing driver/host system capabilities. |
1474 | * &enum qlink_chan_stat used to indicate which statistic carried in |
1475 | * QTN_TLV_ID_CHANNEL_STATS is valid. |
1476 | * @QTN_TLV_ID_STA_STATS: per-STA statistics as defined by |
1477 | * &struct qlink_sta_stats. Valid values are marked as such in a bitmap |
1478 | * carried by QTN_TLV_ID_BITMAP. |
1479 | * @QTN_TLV_ID_IFTYPE_DATA: supported band data. |
1480 | */ |
1481 | enum qlink_tlv_id { |
1482 | QTN_TLV_ID_FRAG_THRESH = 0x0201, |
1483 | QTN_TLV_ID_RTS_THRESH = 0x0202, |
1484 | QTN_TLV_ID_SRETRY_LIMIT = 0x0203, |
1485 | QTN_TLV_ID_LRETRY_LIMIT = 0x0204, |
1486 | QTN_TLV_ID_REG_RULE = 0x0207, |
1487 | QTN_TLV_ID_CHANNEL = 0x020F, |
1488 | QTN_TLV_ID_CHANDEF = 0x0210, |
1489 | QTN_TLV_ID_BITMAP = 0x0211, |
1490 | QTN_TLV_ID_STA_STATS = 0x0212, |
1491 | QTN_TLV_ID_COVERAGE_CLASS = 0x0213, |
1492 | QTN_TLV_ID_IFACE_LIMIT = 0x0214, |
1493 | QTN_TLV_ID_CHANNEL_STATS = 0x0216, |
1494 | QTN_TLV_ID_KEY = 0x0302, |
1495 | QTN_TLV_ID_SEQ = 0x0303, |
1496 | QTN_TLV_ID_IE_SET = 0x0305, |
1497 | QTN_TLV_ID_EXT_CAPABILITY_MASK = 0x0306, |
1498 | QTN_TLV_ID_ACL_DATA = 0x0307, |
1499 | QTN_TLV_ID_BUILD_NAME = 0x0401, |
1500 | QTN_TLV_ID_BUILD_REV = 0x0402, |
1501 | QTN_TLV_ID_BUILD_TYPE = 0x0403, |
1502 | QTN_TLV_ID_BUILD_LABEL = 0x0404, |
1503 | QTN_TLV_ID_HW_ID = 0x0405, |
1504 | QTN_TLV_ID_CALIBRATION_VER = 0x0406, |
1505 | QTN_TLV_ID_UBOOT_VER = 0x0407, |
1506 | QTN_TLV_ID_RANDOM_MAC_ADDR = 0x0408, |
1507 | QTN_TLV_ID_WOWLAN_CAPAB = 0x0410, |
1508 | QTN_TLV_ID_WOWLAN_PATTERN = 0x0411, |
1509 | QTN_TLV_ID_IFTYPE_DATA = 0x0418, |
1510 | }; |
1511 | |
1512 | struct qlink_tlv_hdr { |
1513 | __le16 type; |
1514 | __le16 len; |
1515 | u8 val[]; |
1516 | } __packed; |
1517 | |
1518 | struct qlink_iface_limit { |
1519 | __le16 max_num; |
1520 | __le16 type; |
1521 | } __packed; |
1522 | |
1523 | struct qlink_iface_limit_record { |
1524 | __le16 max_interfaces; |
1525 | u8 num_different_channels; |
1526 | u8 n_limits; |
1527 | struct qlink_iface_limit limits[]; |
1528 | } __packed; |
1529 | |
1530 | #define 120 |
1531 | |
1532 | /** |
1533 | * enum qlink_reg_rule_flags - regulatory rule flags |
1534 | * |
1535 | * See description of &enum nl80211_reg_rule_flags |
1536 | */ |
1537 | enum qlink_reg_rule_flags { |
1538 | QLINK_RRF_NO_OFDM = BIT(0), |
1539 | QLINK_RRF_NO_CCK = BIT(1), |
1540 | QLINK_RRF_NO_INDOOR = BIT(2), |
1541 | QLINK_RRF_NO_OUTDOOR = BIT(3), |
1542 | QLINK_RRF_DFS = BIT(4), |
1543 | QLINK_RRF_PTP_ONLY = BIT(5), |
1544 | QLINK_RRF_PTMP_ONLY = BIT(6), |
1545 | QLINK_RRF_NO_IR = BIT(7), |
1546 | QLINK_RRF_AUTO_BW = BIT(8), |
1547 | QLINK_RRF_IR_CONCURRENT = BIT(9), |
1548 | QLINK_RRF_NO_HT40MINUS = BIT(10), |
1549 | QLINK_RRF_NO_HT40PLUS = BIT(11), |
1550 | QLINK_RRF_NO_80MHZ = BIT(12), |
1551 | QLINK_RRF_NO_160MHZ = BIT(13), |
1552 | }; |
1553 | |
1554 | /** |
1555 | * struct qlink_tlv_reg_rule - data for QTN_TLV_ID_REG_RULE TLV |
1556 | * |
1557 | * Regulatory rule description. |
1558 | * |
1559 | * @start_freq_khz: start frequency of the range the rule is attributed to. |
1560 | * @end_freq_khz: end frequency of the range the rule is attributed to. |
1561 | * @max_bandwidth_khz: max bandwidth that channels in specified range can be |
1562 | * configured to. |
1563 | * @max_antenna_gain: max antenna gain that can be used in the specified |
1564 | * frequency range, dBi. |
1565 | * @max_eirp: maximum EIRP. |
1566 | * @flags: regulatory rule flags in &enum qlink_reg_rule_flags. |
1567 | * @dfs_cac_ms: DFS CAC period. |
1568 | */ |
1569 | struct qlink_tlv_reg_rule { |
1570 | struct qlink_tlv_hdr hdr; |
1571 | __le32 start_freq_khz; |
1572 | __le32 end_freq_khz; |
1573 | __le32 max_bandwidth_khz; |
1574 | __le32 max_antenna_gain; |
1575 | __le32 max_eirp; |
1576 | __le32 flags; |
1577 | __le32 dfs_cac_ms; |
1578 | } __packed; |
1579 | |
1580 | enum qlink_channel_flags { |
1581 | QLINK_CHAN_DISABLED = BIT(0), |
1582 | QLINK_CHAN_NO_IR = BIT(1), |
1583 | QLINK_CHAN_RADAR = BIT(3), |
1584 | QLINK_CHAN_NO_HT40PLUS = BIT(4), |
1585 | QLINK_CHAN_NO_HT40MINUS = BIT(5), |
1586 | QLINK_CHAN_NO_OFDM = BIT(6), |
1587 | QLINK_CHAN_NO_80MHZ = BIT(7), |
1588 | QLINK_CHAN_NO_160MHZ = BIT(8), |
1589 | QLINK_CHAN_INDOOR_ONLY = BIT(9), |
1590 | QLINK_CHAN_IR_CONCURRENT = BIT(10), |
1591 | QLINK_CHAN_NO_20MHZ = BIT(11), |
1592 | QLINK_CHAN_NO_10MHZ = BIT(12), |
1593 | }; |
1594 | |
1595 | enum qlink_dfs_state { |
1596 | QLINK_DFS_USABLE, |
1597 | QLINK_DFS_UNAVAILABLE, |
1598 | QLINK_DFS_AVAILABLE, |
1599 | }; |
1600 | |
1601 | /** |
1602 | * struct qlink_tlv_channel - data for QTN_TLV_ID_CHANNEL TLV |
1603 | * |
1604 | * Channel settings. |
1605 | * |
1606 | * @channel: ieee80211 channel settings. |
1607 | */ |
1608 | struct qlink_tlv_channel { |
1609 | struct qlink_tlv_hdr hdr; |
1610 | struct qlink_channel chan; |
1611 | } __packed; |
1612 | |
1613 | /** |
1614 | * struct qlink_tlv_chandef - data for QTN_TLV_ID_CHANDEF TLV |
1615 | * |
1616 | * Channel definition. |
1617 | * |
1618 | * @chan: channel definition data. |
1619 | */ |
1620 | struct qlink_tlv_chandef { |
1621 | struct qlink_tlv_hdr hdr; |
1622 | struct qlink_chandef chdef; |
1623 | } __packed; |
1624 | |
1625 | enum qlink_ie_set_type { |
1626 | QLINK_IE_SET_UNKNOWN, |
1627 | QLINK_IE_SET_ASSOC_REQ, |
1628 | QLINK_IE_SET_ASSOC_RESP, |
1629 | QLINK_IE_SET_PROBE_REQ, |
1630 | QLINK_IE_SET_SCAN, |
1631 | QLINK_IE_SET_BEACON_HEAD, |
1632 | QLINK_IE_SET_BEACON_TAIL, |
1633 | QLINK_IE_SET_BEACON_IES, |
1634 | QLINK_IE_SET_PROBE_RESP, |
1635 | QLINK_IE_SET_PROBE_RESP_IES, |
1636 | }; |
1637 | |
1638 | /** |
1639 | * struct qlink_tlv_ie_set - data for QTN_TLV_ID_IE_SET |
1640 | * |
1641 | * @type: type of MGMT frame IEs belong to, one of &enum qlink_ie_set_type. |
1642 | * @flags: for future use. |
1643 | * @ie_data: IEs data. |
1644 | */ |
1645 | struct qlink_tlv_ie_set { |
1646 | struct qlink_tlv_hdr hdr; |
1647 | u8 type; |
1648 | u8 flags; |
1649 | u8 rsvd[2]; |
1650 | u8 ie_data[]; |
1651 | } __packed; |
1652 | |
1653 | /** |
1654 | * struct qlink_tlv_ext_ie - extension IE |
1655 | * |
1656 | * @eid_ext: element ID extension, one of &enum ieee80211_eid_ext. |
1657 | * @ie_data: IEs data. |
1658 | */ |
1659 | struct qlink_tlv_ext_ie { |
1660 | struct qlink_tlv_hdr hdr; |
1661 | u8 eid_ext; |
1662 | u8 rsvd[3]; |
1663 | u8 ie_data[]; |
1664 | } __packed; |
1665 | |
1666 | #define IEEE80211_HE_PPE_THRES_MAX_LEN 25 |
1667 | struct qlink_sband_iftype_data { |
1668 | __le16 types_mask; |
1669 | struct ieee80211_he_cap_elem he_cap_elem; |
1670 | struct ieee80211_he_mcs_nss_supp he_mcs_nss_supp; |
1671 | u8 ppe_thres[IEEE80211_HE_PPE_THRES_MAX_LEN]; |
1672 | } __packed; |
1673 | |
1674 | /** |
1675 | * struct qlink_tlv_iftype_data - data for QTN_TLV_ID_IFTYPE_DATA |
1676 | * |
1677 | * @n_iftype_data: number of entries in iftype_data. |
1678 | * @iftype_data: interface type data entries. |
1679 | */ |
1680 | struct qlink_tlv_iftype_data { |
1681 | struct qlink_tlv_hdr hdr; |
1682 | u8 n_iftype_data; |
1683 | u8 rsvd[3]; |
1684 | struct qlink_sband_iftype_data iftype_data[]; |
1685 | } __packed; |
1686 | |
1687 | /** |
1688 | * enum qlink_chan_stat - channel statistics bitmap |
1689 | * |
1690 | * Used to indicate which statistics values in &struct qlink_chan_stats |
1691 | * are valid. Individual values are used to fill a bitmap carried in a |
1692 | * payload of QTN_TLV_ID_BITMAP. |
1693 | * |
1694 | * @QLINK_CHAN_STAT_TIME_ON: time_on value is valid. |
1695 | * @QLINK_CHAN_STAT_TIME_TX: time_tx value is valid. |
1696 | * @QLINK_CHAN_STAT_TIME_RX: time_rx value is valid. |
1697 | * @QLINK_CHAN_STAT_CCA_BUSY: cca_busy value is valid. |
1698 | * @QLINK_CHAN_STAT_CCA_BUSY_EXT: cca_busy_ext value is valid. |
1699 | * @QLINK_CHAN_STAT_TIME_SCAN: time_scan value is valid. |
1700 | * @QLINK_CHAN_STAT_CHAN_NOISE: chan_noise value is valid. |
1701 | */ |
1702 | enum qlink_chan_stat { |
1703 | QLINK_CHAN_STAT_TIME_ON, |
1704 | QLINK_CHAN_STAT_TIME_TX, |
1705 | QLINK_CHAN_STAT_TIME_RX, |
1706 | QLINK_CHAN_STAT_CCA_BUSY, |
1707 | QLINK_CHAN_STAT_CCA_BUSY_EXT, |
1708 | QLINK_CHAN_STAT_TIME_SCAN, |
1709 | QLINK_CHAN_STAT_CHAN_NOISE, |
1710 | QLINK_CHAN_STAT_NUM, |
1711 | }; |
1712 | |
1713 | /** |
1714 | * struct qlink_chan_stats - data for QTN_TLV_ID_CHANNEL_STATS |
1715 | * |
1716 | * Carries a per-channel statistics. Not all fields may be filled with |
1717 | * valid values. Valid fields should be indicated as such using a bitmap of |
1718 | * &enum qlink_chan_stat. Bitmap is carried separately in a payload of |
1719 | * QTN_TLV_ID_BITMAP. |
1720 | * |
1721 | * @time_on: amount of time radio operated on that channel. |
1722 | * @time_tx: amount of time radio spent transmitting on the channel. |
1723 | * @time_rx: amount of time radio spent receiving on the channel. |
1724 | * @cca_busy: amount of time the primary channel was busy. |
1725 | * @cca_busy_ext: amount of time the secondary channel was busy. |
1726 | * @time_scan: amount of radio spent scanning on the channel. |
1727 | * @chan_noise: channel noise. |
1728 | */ |
1729 | struct qlink_chan_stats { |
1730 | __le64 time_on; |
1731 | __le64 time_tx; |
1732 | __le64 time_rx; |
1733 | __le64 cca_busy; |
1734 | __le64 cca_busy_ext; |
1735 | __le64 time_scan; |
1736 | s8 chan_noise; |
1737 | u8 rsvd[3]; |
1738 | } __packed; |
1739 | |
1740 | /** |
1741 | * enum qlink_sta_info - station information bitmap |
1742 | * |
1743 | * Used to indicate which statistics values in &struct qlink_sta_stats |
1744 | * are valid. Individual values are used to fill a bitmap carried in a |
1745 | * payload of QTN_TLV_ID_BITMAP. |
1746 | * |
1747 | * @QLINK_STA_INFO_CONNECTED_TIME: connected_time value is valid. |
1748 | * @QLINK_STA_INFO_INACTIVE_TIME: inactive_time value is valid. |
1749 | * @QLINK_STA_INFO_RX_BYTES: lower 32 bits of rx_bytes value are valid. |
1750 | * @QLINK_STA_INFO_TX_BYTES: lower 32 bits of tx_bytes value are valid. |
1751 | * @QLINK_STA_INFO_RX_BYTES64: rx_bytes value is valid. |
1752 | * @QLINK_STA_INFO_TX_BYTES64: tx_bytes value is valid. |
1753 | * @QLINK_STA_INFO_RX_DROP_MISC: rx_dropped_misc value is valid. |
1754 | * @QLINK_STA_INFO_BEACON_RX: rx_beacon value is valid. |
1755 | * @QLINK_STA_INFO_SIGNAL: signal value is valid. |
1756 | * @QLINK_STA_INFO_SIGNAL_AVG: signal_avg value is valid. |
1757 | * @QLINK_STA_INFO_RX_BITRATE: rxrate value is valid. |
1758 | * @QLINK_STA_INFO_TX_BITRATE: txrate value is valid. |
1759 | * @QLINK_STA_INFO_RX_PACKETS: rx_packets value is valid. |
1760 | * @QLINK_STA_INFO_TX_PACKETS: tx_packets value is valid. |
1761 | * @QLINK_STA_INFO_TX_RETRIES: tx_retries value is valid. |
1762 | * @QLINK_STA_INFO_TX_FAILED: tx_failed value is valid. |
1763 | * @QLINK_STA_INFO_STA_FLAGS: sta_flags value is valid. |
1764 | */ |
1765 | enum qlink_sta_info { |
1766 | QLINK_STA_INFO_CONNECTED_TIME, |
1767 | QLINK_STA_INFO_INACTIVE_TIME, |
1768 | QLINK_STA_INFO_RX_BYTES, |
1769 | QLINK_STA_INFO_TX_BYTES, |
1770 | QLINK_STA_INFO_RX_BYTES64, |
1771 | QLINK_STA_INFO_TX_BYTES64, |
1772 | QLINK_STA_INFO_RX_DROP_MISC, |
1773 | QLINK_STA_INFO_BEACON_RX, |
1774 | QLINK_STA_INFO_SIGNAL, |
1775 | QLINK_STA_INFO_SIGNAL_AVG, |
1776 | QLINK_STA_INFO_RX_BITRATE, |
1777 | QLINK_STA_INFO_TX_BITRATE, |
1778 | QLINK_STA_INFO_RX_PACKETS, |
1779 | QLINK_STA_INFO_TX_PACKETS, |
1780 | QLINK_STA_INFO_TX_RETRIES, |
1781 | QLINK_STA_INFO_TX_FAILED, |
1782 | QLINK_STA_INFO_STA_FLAGS, |
1783 | QLINK_STA_INFO_NUM, |
1784 | }; |
1785 | |
1786 | /** |
1787 | * struct qlink_sta_info_rate - STA rate statistics |
1788 | * |
1789 | * @rate: data rate in Mbps. |
1790 | * @flags: bitmap of &enum qlink_sta_info_rate_flags. |
1791 | * @mcs: 802.11-defined MCS index. |
1792 | * nss: Number of Spatial Streams. |
1793 | * @bw: bandwidth, one of &enum qlink_channel_width. |
1794 | */ |
1795 | struct qlink_sta_info_rate { |
1796 | __le16 rate; |
1797 | u8 flags; |
1798 | u8 mcs; |
1799 | u8 nss; |
1800 | u8 bw; |
1801 | } __packed; |
1802 | |
1803 | /** |
1804 | * struct qlink_sta_stats - data for QTN_TLV_ID_STA_STATS |
1805 | * |
1806 | * Carries statistics of a STA. Not all fields may be filled with |
1807 | * valid values. Valid fields should be indicated as such using a bitmap of |
1808 | * &enum qlink_sta_info. Bitmap is carried separately in a payload of |
1809 | * QTN_TLV_ID_BITMAP. |
1810 | */ |
1811 | struct qlink_sta_stats { |
1812 | __le64 rx_bytes; |
1813 | __le64 tx_bytes; |
1814 | __le64 rx_beacon; |
1815 | __le64 rx_duration; |
1816 | __le64 t_offset; |
1817 | __le32 connected_time; |
1818 | __le32 inactive_time; |
1819 | __le32 rx_packets; |
1820 | __le32 tx_packets; |
1821 | __le32 tx_retries; |
1822 | __le32 tx_failed; |
1823 | __le32 rx_dropped_misc; |
1824 | __le32 beacon_loss_count; |
1825 | __le32 expected_throughput; |
1826 | struct qlink_sta_info_state sta_flags; |
1827 | struct qlink_sta_info_rate txrate; |
1828 | struct qlink_sta_info_rate rxrate; |
1829 | __le16 llid; |
1830 | __le16 plid; |
1831 | u8 local_pm; |
1832 | u8 peer_pm; |
1833 | u8 nonpeer_pm; |
1834 | u8 rx_beacon_signal_avg; |
1835 | u8 plink_state; |
1836 | u8 signal; |
1837 | u8 signal_avg; |
1838 | u8 rsvd[1]; |
1839 | }; |
1840 | |
1841 | /** |
1842 | * struct qlink_random_mac_addr - data for QTN_TLV_ID_RANDOM_MAC_ADDR TLV |
1843 | * |
1844 | * Specifies MAC address mask/value for generation random MAC address |
1845 | * during scan. |
1846 | * |
1847 | * @mac_addr: MAC address used with randomisation |
1848 | * @mac_addr_mask: MAC address mask used with randomisation, bits that |
1849 | * are 0 in the mask should be randomised, bits that are 1 should |
1850 | * be taken from the @mac_addr |
1851 | */ |
1852 | struct qlink_random_mac_addr { |
1853 | u8 mac_addr[ETH_ALEN]; |
1854 | u8 mac_addr_mask[ETH_ALEN]; |
1855 | } __packed; |
1856 | |
1857 | /** |
1858 | * struct qlink_wowlan_capab_data - data for QTN_TLV_ID_WOWLAN_CAPAB TLV |
1859 | * |
1860 | * WoWLAN capabilities supported by cards. |
1861 | * |
1862 | * @version: version of WoWLAN data structure, to ensure backward |
1863 | * compatibility for firmwares with limited WoWLAN support |
1864 | * @len: Total length of WoWLAN data |
1865 | * @data: supported WoWLAN features |
1866 | */ |
1867 | struct qlink_wowlan_capab_data { |
1868 | __le16 version; |
1869 | __le16 len; |
1870 | u8 data[]; |
1871 | } __packed; |
1872 | |
1873 | /** |
1874 | * struct qlink_wowlan_support - supported WoWLAN capabilities |
1875 | * |
1876 | * @n_patterns: number of supported wakeup patterns |
1877 | * @pattern_max_len: maximum length of each pattern |
1878 | * @pattern_min_len: minimum length of each pattern |
1879 | */ |
1880 | struct qlink_wowlan_support { |
1881 | __le32 n_patterns; |
1882 | __le32 pattern_max_len; |
1883 | __le32 pattern_min_len; |
1884 | } __packed; |
1885 | |
1886 | #endif /* _QTN_QLINK_H_ */ |
1887 | |