Linux-libre 5.0.14-gnu
[librecmc/linux-libre.git] / drivers / net / wireless / intel / iwlwifi / fw / api / dbg-tlv.h
1 /******************************************************************************
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58 #ifndef __iwl_fw_dbg_tlv_h__
59 #define __iwl_fw_dbg_tlv_h__
60
61 #include <linux/bitops.h>
62
63 /*
64  * struct iwl_fw_ini_header: Common Header for all debug group TLV's structures
65  * @tlv_version: version info
66  * @apply_point: &enum iwl_fw_ini_apply_point
67  * @data: TLV data followed
68  **/
69 struct iwl_fw_ini_header {
70         __le32 tlv_version;
71         __le32 apply_point;
72         u8 data[];
73 } __packed; /* FW_INI_HEADER_TLV_S */
74
75 /**
76  * struct iwl_fw_ini_allocation_tlv - (IWL_FW_INI_TLV_TYPE_BUFFER_ALLOCATION)
77  * buffer allocation TLV - for debug
78  *
79  * @iwl_fw_ini_header: header
80  * @allocation_id: &enum iwl_fw_ini_allocation_id - to bind allocation and hcmd
81  *      if needed (DBGC1/DBGC2/SDFX/...)
82  * @buffer_location: type of iwl_fw_ini_buffer_location
83  * @size: size in bytes
84  * @max_fragments: the maximum allowed fragmentation in the desired memory
85  *      allocation above
86  * @min_frag_size: the minimum allowed fragmentation size in bytes
87 */
88 struct iwl_fw_ini_allocation_tlv {
89         struct iwl_fw_ini_header header;
90         __le32 allocation_id;
91         __le32 buffer_location;
92         __le32 size;
93         __le32 max_fragments;
94         __le32 min_frag_size;
95 } __packed; /* FW_INI_BUFFER_ALLOCATION_TLV_S_VER_1 */
96
97 /**
98  * struct iwl_fw_ini_hcmd (IWL_FW_INI_TLV_TYPE_HCMD)
99  * Generic Host command pass through TLV
100  *
101  * @id: the debug configuration command type for instance: 0xf6 / 0xf5 / DHC
102  * @group: the desired cmd group
103  * @padding: all zeros for dword alignment
104  * @data: all of the relevant command (0xf6/0xf5) to be sent
105 */
106 struct iwl_fw_ini_hcmd {
107         u8 id;
108         u8 group;
109         __le16 padding;
110         u8 data[0];
111 } __packed; /* FW_INI_HCMD_S */
112
113 /**
114  * struct iwl_fw_ini_hcmd_tlv
115  * @header: header
116  * @hcmd: a variable length host-command to be sent to apply the configuration.
117  */
118 struct iwl_fw_ini_hcmd_tlv {
119         struct iwl_fw_ini_header header;
120         struct iwl_fw_ini_hcmd hcmd;
121 } __packed; /* FW_INI_HCMD_TLV_S_VER_1 */
122
123 /*
124  * struct iwl_fw_ini_debug_flow_tlv (IWL_FW_INI_TLV_TYPE_DEBUG_FLOW)
125  *
126  * @header: header
127  * @debug_flow_cfg: &enum iwl_fw_ini_debug_flow
128  */
129 struct iwl_fw_ini_debug_flow_tlv {
130         struct iwl_fw_ini_header header;
131         __le32 debug_flow_cfg;
132 } __packed; /* FW_INI_DEBUG_FLOW_TLV_S_VER_1 */
133
134 #define IWL_FW_INI_MAX_REGION_ID        20
135 #define IWL_FW_INI_MAX_NAME             32
136 /**
137  * struct iwl_fw_ini_region_cfg
138  * @region_id: ID of this dump configuration
139  * @region_type: &enum iwl_fw_ini_region_type
140  * @num_regions: amount of regions in the address array.
141  * @allocation_id: For DRAM type field substitutes for allocation_id.
142  * @name_len: name length
143  * @name: file name to use for this region
144  * @size: size of the data, in bytes.(unused for IWL_FW_INI_REGION_DRAM_BUFFER)
145  * @start_addr: array of addresses. (unused for IWL_FW_INI_REGION_DRAM_BUFFER)
146  */
147 struct iwl_fw_ini_region_cfg {
148         __le32 region_id;
149         __le32 region_type;
150         __le32 name_len;
151         u8 name[IWL_FW_INI_MAX_NAME];
152         union {
153                 __le32 num_regions;
154                 __le32 allocation_id;
155         };
156         __le32 size;
157         __le32 start_addr[];
158 } __packed; /* FW_INI_REGION_CONFIG_S */
159
160 /**
161  * struct iwl_fw_ini_region_tlv - (IWL_FW_INI_TLV_TYPE_REGION_CFG)
162  * DUMP sections define IDs and triggers that use those IDs TLV
163  * @header: header
164  * @num_regions: how many different region section and IDs are coming next
165  * @iwl_fw_ini_dump dump_config: list of dump configurations
166  */
167 struct iwl_fw_ini_region_tlv {
168         struct iwl_fw_ini_header header;
169         __le32 num_regions;
170         struct iwl_fw_ini_region_cfg region_config[];
171 } __packed; /* FW_INI_REGION_CFG_S */
172
173 /**
174  * struct iwl_fw_ini_trigger - (IWL_FW_INI_TLV_TYPE_DUMP_CFG)
175  * Region sections define IDs and triggers that use those IDs TLV
176  *
177  * @trigger_id: enum &iwl_fw_ini_tigger_id
178  * @ignore_default: override FW TLV with binary TLV
179  * @dump_delay: delay from trigger fire to dump, in usec
180  * @occurrences: max amount of times to be fired
181  * @ignore_consec: ignore consecutive triggers, in usec
182  * @force_restart: force FW restart
183  * @multi_dut: initiate debug dump data on several DUTs
184  * @trigger_data: generic data to be utilized per trigger
185  * @num_regions: number of dump regions defined for this trigger
186  * @data: region IDs
187  */
188 struct iwl_fw_ini_trigger {
189         __le32 trigger_id;
190         __le32 ignore_default;
191         __le32 dump_delay;
192         __le32 occurrences;
193         __le32 ignore_consec;
194         __le32 force_restart;
195         __le32 multi_dut;
196         __le32 trigger_data;
197         __le32 num_regions;
198         __le32 data[];
199 } __packed; /* FW_INI_TRIGGER_CONFIG_S */
200
201 /**
202  * struct iwl_fw_ini_trigger_tlv - (IWL_FW_INI_TLV_TYPE_TRIGGERS_CFG)
203  * DUMP sections define IDs and triggers that use those IDs TLV
204  *
205  * @header: header
206  * @num_triggers: how many different triggers section and IDs are coming next
207  * @trigger_config: list of trigger configurations
208  */
209 struct iwl_fw_ini_trigger_tlv {
210         struct iwl_fw_ini_header header;
211         __le32 num_triggers;
212         struct iwl_fw_ini_trigger trigger_config[];
213 } __packed; /* FW_INI_TRIGGER_CFG_S */
214
215 /**
216  * enum iwl_fw_ini_trigger_id
217  * @IWL_FW_TRIGGER_ID_FW_ASSERT: FW assert
218  * @IWL_FW_TRIGGER_ID_FW_TFD_Q_HANG: TFD queue hang
219  * @IWL_FW_TRIGGER_ID_FW_HW_ERROR: HW assert
220  * @IWL_FW_TRIGGER_ID_FW_TRIGGER_ERROR: FW error notification
221  * @IWL_FW_TRIGGER_ID_FW_TRIGGER_WARNING: FW warning notification
222  * @IWL_FW_TRIGGER_ID_FW_TRIGGER_INFO: FW info notification
223  * @IWL_FW_TRIGGER_ID_FW_TRIGGER_DEBUG: FW debug notification
224  * @IWL_FW_TRIGGER_ID_USER_TRIGGER: User trigger
225  * @IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_INACTIVITY: peer inactivity
226  * @FW_DEBUG_TLV_TRIGGER_ID_HOST_DID_INITIATED_EVENT: undefined
227  * @IWL_FW_TRIGGER_ID_HOST_TX_LATENCY_THRESHOLD_CROSSED: TX latency
228  *      threshold was crossed
229  * @IWL_FW_TRIGGER_ID_HOST_TX_RESPONSE_STATUS_FAILED: TX failed
230  * @IWL_FW_TRIGGER_ID_HOST_OS_REQ_DEAUTH_PEER: Deauth initiated by host
231  * @IWL_FW_TRIGGER_ID_HOST_STOP_GO_REQUEST: stop GO request
232  * @IWL_FW_TRIGGER_ID_HOST_START_GO_REQUEST: start GO request
233  * @IWL_FW_TRIGGER_ID_HOST_JOIN_GROUP_REQUEST: join P2P group request
234  * @IWL_FW_TRIGGER_ID_HOST_SCAN_START: scan started event
235  * @IWL_FW_TRIGGER_ID_HOST_SCAN_SUBMITTED: undefined
236  * @IWL_FW_TRIGGER_ID_HOST_SCAN_PARAMS: undefined
237  * @IWL_FW_TRIGGER_ID_HOST_CHECK_FOR_HANG: undefined
238  * @IWL_FW_TRIGGER_ID_HOST_BAR_RECEIVED: BAR frame was received
239  * @IWL_FW_TRIGGER_ID_HOST_AGG_TX_RESPONSE_STATUS_FAILED: agg TX failed
240  * @IWL_FW_TRIGGER_ID_HOST_EAPOL_TX_RESPONSE_FAILED: EAPOL TX failed
241  * @IWL_FW_TRIGGER_ID_HOST_FAKE_TX_RESPONSE_SUSPECTED: suspicious TX response
242  * @IWL_FW_TRIGGER_ID_HOST_AUTH_REQ_FROM_ASSOC_CLIENT: received suspicious auth
243  * @IWL_FW_TRIGGER_ID_HOST_ROAM_COMPLETE: roaming was completed
244  * @IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAST_FAILED: fast assoc failed
245  * @IWL_FW_TRIGGER_ID_HOST_D3_START: D3 start
246  * @IWL_FW_TRIGGER_ID_HOST_D3_END: D3 end
247  * @IWL_FW_TRIGGER_ID_HOST_BSS_MISSED_BEACONS: missed beacon events
248  * @IWL_FW_TRIGGER_ID_HOST_P2P_CLIENT_MISSED_BEACONS: P2P missed beacon events
249  * @IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_TX_FAILURES:  undefined
250  * @IWL_FW_TRIGGER_ID_HOST_TX_WFD_ACTION_FRAME_FAILED: undefined
251  * @IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAILED: authentication / association
252  *      failed
253  * @IWL_FW_TRIGGER_ID_HOST_SCAN_COMPLETE: scan complete event
254  * @IWL_FW_TRIGGER_ID_HOST_SCAN_ABORT: scan abort complete
255  * @IWL_FW_TRIGGER_ID_HOST_NIC_ALIVE: nic alive message was received
256  * @IWL_FW_TRIGGER_ID_HOST_CHANNEL_SWITCH_COMPLETE: CSA was completed
257  * @IWL_FW_TRIGGER_ID_NUM: number of trigger IDs
258  */
259 enum iwl_fw_ini_trigger_id {
260         /* Errors triggers */
261         IWL_FW_TRIGGER_ID_FW_ASSERT                             = 1,
262         IWL_FW_TRIGGER_ID_FW_TFD_Q_HANG                         = 2,
263         IWL_FW_TRIGGER_ID_FW_HW_ERROR                           = 3,
264         /* Generic triggers */
265         IWL_FW_TRIGGER_ID_FW_TRIGGER_ERROR                      = 4,
266         IWL_FW_TRIGGER_ID_FW_TRIGGER_WARNING                    = 5,
267         IWL_FW_TRIGGER_ID_FW_TRIGGER_INFO                       = 6,
268         IWL_FW_TRIGGER_ID_FW_TRIGGER_DEBUG                      = 7,
269         /* User Trigger */
270         IWL_FW_TRIGGER_ID_USER_TRIGGER                          = 8,
271         /* Host triggers */
272         IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_INACTIVITY           = 9,
273         IWL_FW_TRIGGER_ID_HOST_DID_INITIATED_EVENT              = 10,
274         IWL_FW_TRIGGER_ID_HOST_TX_LATENCY_THRESHOLD_CROSSED     = 11,
275         IWL_FW_TRIGGER_ID_HOST_TX_RESPONSE_STATUS_FAILED        = 12,
276         IWL_FW_TRIGGER_ID_HOST_OS_REQ_DEAUTH_PEER               = 13,
277         IWL_FW_TRIGGER_ID_HOST_STOP_GO_REQUEST                  = 14,
278         IWL_FW_TRIGGER_ID_HOST_START_GO_REQUEST                 = 15,
279         IWL_FW_TRIGGER_ID_HOST_JOIN_GROUP_REQUEST               = 16,
280         IWL_FW_TRIGGER_ID_HOST_SCAN_START                       = 17,
281         IWL_FW_TRIGGER_ID_HOST_SCAN_SUBITTED                    = 18,
282         IWL_FW_TRIGGER_ID_HOST_SCAN_PARAMS                      = 19,
283         IWL_FW_TRIGGER_ID_HOST_CHECK_FOR_HANG                   = 20,
284         IWL_FW_TRIGGER_ID_HOST_BAR_RECEIVED                     = 21,
285         IWL_FW_TRIGGER_ID_HOST_AGG_TX_RESPONSE_STATUS_FAILED    = 22,
286         IWL_FW_TRIGGER_ID_HOST_EAPOL_TX_RESPONSE_FAILED         = 23,
287         IWL_FW_TRIGGER_ID_HOST_FAKE_TX_RESPONSE_SUSPECTED       = 24,
288         IWL_FW_TRIGGER_ID_HOST_AUTH_REQ_FROM_ASSOC_CLIENT       = 25,
289         IWL_FW_TRIGGER_ID_HOST_ROAM_COMPLETE                    = 26,
290         IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAST_FAILED           = 27,
291         IWL_FW_TRIGGER_ID_HOST_D3_START                         = 28,
292         IWL_FW_TRIGGER_ID_HOST_D3_END                           = 29,
293         IWL_FW_TRIGGER_ID_HOST_BSS_MISSED_BEACONS               = 30,
294         IWL_FW_TRIGGER_ID_HOST_P2P_CLIENT_MISSED_BEACONS        = 31,
295         IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_TX_FAILURES          = 32,
296         IWL_FW_TRIGGER_ID_HOST_TX_WFD_ACTION_FRAME_FAILED       = 33,
297         IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAILED                = 34,
298         IWL_FW_TRIGGER_ID_HOST_SCAN_COMPLETE                    = 35,
299         IWL_FW_TRIGGER_ID_HOST_SCAN_ABORT                       = 36,
300         IWL_FW_TRIGGER_ID_HOST_NIC_ALIVE                        = 37,
301         IWL_FW_TRIGGER_ID_HOST_CHANNEL_SWITCH_COMPLETE          = 38,
302         IWL_FW_TRIGGER_ID_NUM,
303 }; /* FW_INI_TRIGGER_ID_E_VER_1 */
304
305 /**
306  * enum iwl_fw_ini_apply_point
307  * @IWL_FW_INI_APPLY_INVALID: invalid
308  * @IWL_FW_INI_APPLY_EARLY: pre loading FW
309  * @IWL_FW_INI_APPLY_AFTER_ALIVE: first cmd from host after alive
310  * @IWL_FW_INI_APPLY_POST_INIT: last cmd in initialization sequence
311  * @IWL_FW_INI_APPLY_MISSED_BEACONS: missed beacons notification
312  * @IWL_FW_INI_APPLY_SCAN_COMPLETE: scan completed
313  * @IWL_FW_INI_APPLY_NUM: number of apply points
314 */
315 enum iwl_fw_ini_apply_point {
316         IWL_FW_INI_APPLY_INVALID,
317         IWL_FW_INI_APPLY_EARLY,
318         IWL_FW_INI_APPLY_AFTER_ALIVE,
319         IWL_FW_INI_APPLY_POST_INIT,
320         IWL_FW_INI_APPLY_MISSED_BEACONS,
321         IWL_FW_INI_APPLY_SCAN_COMPLETE,
322         IWL_FW_INI_APPLY_NUM,
323 }; /* FW_INI_APPLY_POINT_E_VER_1 */
324
325 /**
326  * enum iwl_fw_ini_allocation_id
327  * @IWL_FW_INI_ALLOCATION_INVALID: invalid
328  * @IWL_FW_INI_ALLOCATION_ID_DBGC1: allocation meant for DBGC1 configuration
329  * @IWL_FW_INI_ALLOCATION_ID_DBGC2: allocation meant for DBGC2 configuration
330  * @IWL_FW_INI_ALLOCATION_ID_DBGC3: allocation meant for DBGC3 configuration
331  * @IWL_FW_INI_ALLOCATION_ID_SDFX: for SDFX module
332  * @IWL_FW_INI_ALLOCATION_ID_FW_DUMP: used for crash and runtime dumps
333  * @IWL_FW_INI_ALLOCATION_ID_USER_DEFINED: for future user scenarios
334 */
335 enum iwl_fw_ini_allocation_id {
336         IWL_FW_INI_ALLOCATION_INVALID,
337         IWL_FW_INI_ALLOCATION_ID_DBGC1,
338         IWL_FW_INI_ALLOCATION_ID_DBGC2,
339         IWL_FW_INI_ALLOCATION_ID_DBGC3,
340         IWL_FW_INI_ALLOCATION_ID_SDFX,
341         IWL_FW_INI_ALLOCATION_ID_FW_DUMP,
342         IWL_FW_INI_ALLOCATION_ID_USER_DEFINED,
343 }; /* FW_INI_ALLOCATION_ID_E_VER_1 */
344
345 /**
346  * enum iwl_fw_ini_buffer_location
347  * @IWL_FW_INI_LOCATION_INVALID: invalid
348  * @IWL_FW_INI_LOCATION_SRAM_PATH: SRAM location
349  * @IWL_FW_INI_LOCATION_DRAM_PATH: DRAM location
350  */
351 enum iwl_fw_ini_buffer_location {
352         IWL_FW_INI_LOCATION_SRAM_INVALID,
353         IWL_FW_INI_LOCATION_SRAM_PATH,
354         IWL_FW_INI_LOCATION_DRAM_PATH,
355 }; /* FW_INI_BUFFER_LOCATION_E_VER_1 */
356
357 /**
358  * enum iwl_fw_ini_debug_flow
359  * @IWL_FW_INI_DEBUG_INVALID: invalid
360  * @IWL_FW_INI_DEBUG_DBTR_FLOW: undefined
361  * @IWL_FW_INI_DEBUG_TB2DTF_FLOW: undefined
362  */
363 enum iwl_fw_ini_debug_flow {
364         IWL_FW_INI_DEBUG_INVALID,
365         IWL_FW_INI_DEBUG_DBTR_FLOW,
366         IWL_FW_INI_DEBUG_TB2DTF_FLOW,
367 }; /* FW_INI_DEBUG_FLOW_E_VER_1 */
368
369 /**
370  * enum iwl_fw_ini_region_type
371  * @IWL_FW_INI_REGION_INVALID: invalid
372  * @IWL_FW_INI_REGION_DEVICE_MEMORY: device internal memory
373  * @IWL_FW_INI_REGION_PERIPHERY_MAC: periphery registers of MAC
374  * @IWL_FW_INI_REGION_PERIPHERY_PHY: periphery registers of PHY
375  * @IWL_FW_INI_REGION_PERIPHERY_AUX: periphery registers of AUX
376  * @IWL_FW_INI_REGION_DRAM_BUFFER: DRAM buffer
377  * @IWL_FW_INI_REGION_DRAM_IMR: IMR memory
378  * @IWL_FW_INI_REGION_INTERNAL_BUFFER: undefined
379  * @IWL_FW_INI_REGION_TXF: TX fifos
380  * @IWL_FW_INI_REGION_RXF: RX fifo
381  * @IWL_FW_INI_REGION_PAGING: paging memory
382  * @IWL_FW_INI_REGION_CSR: CSR registers
383  * @IWL_FW_INI_REGION_NUM: number of region types
384  */
385 enum iwl_fw_ini_region_type {
386         IWL_FW_INI_REGION_INVALID,
387         IWL_FW_INI_REGION_DEVICE_MEMORY,
388         IWL_FW_INI_REGION_PERIPHERY_MAC,
389         IWL_FW_INI_REGION_PERIPHERY_PHY,
390         IWL_FW_INI_REGION_PERIPHERY_AUX,
391         IWL_FW_INI_REGION_DRAM_BUFFER,
392         IWL_FW_INI_REGION_DRAM_IMR,
393         IWL_FW_INI_REGION_INTERNAL_BUFFER,
394         IWL_FW_INI_REGION_TXF,
395         IWL_FW_INI_REGION_RXF,
396         IWL_FW_INI_REGION_PAGING,
397         IWL_FW_INI_REGION_CSR,
398         IWL_FW_INI_REGION_NUM
399 }; /* FW_INI_REGION_TYPE_E_VER_1*/
400
401 #endif