Commit | Line | Data |
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b283666f PW |
1 | #undef TRACE_SYSTEM |
2 | #define TRACE_SYSTEM scsi | |
3 | ||
3bc29f0a MD |
4 | #if !defined(LTTNG_TRACE_SCSI_H) || defined(TRACE_HEADER_MULTI_READ) |
5 | #define LTTNG_TRACE_SCSI_H | |
b283666f | 6 | |
3bc29f0a | 7 | #include "../../../probes/lttng-tracepoint-event.h" |
b283666f PW |
8 | #include <scsi/scsi_cmnd.h> |
9 | #include <scsi/scsi_host.h> | |
b283666f | 10 | #include <linux/trace_seq.h> |
7c68b363 | 11 | #include <linux/version.h> |
b283666f PW |
12 | |
13 | #ifndef _TRACE_SCSI_DEF | |
14 | #define _TRACE_SCSI_DEF | |
15 | ||
16 | #define scsi_opcode_name(opcode) { opcode, #opcode } | |
17 | #define show_opcode_name(val) \ | |
18 | __print_symbolic(val, \ | |
19 | scsi_opcode_name(TEST_UNIT_READY), \ | |
20 | scsi_opcode_name(REZERO_UNIT), \ | |
21 | scsi_opcode_name(REQUEST_SENSE), \ | |
22 | scsi_opcode_name(FORMAT_UNIT), \ | |
23 | scsi_opcode_name(READ_BLOCK_LIMITS), \ | |
24 | scsi_opcode_name(REASSIGN_BLOCKS), \ | |
25 | scsi_opcode_name(INITIALIZE_ELEMENT_STATUS), \ | |
26 | scsi_opcode_name(READ_6), \ | |
27 | scsi_opcode_name(WRITE_6), \ | |
28 | scsi_opcode_name(SEEK_6), \ | |
29 | scsi_opcode_name(READ_REVERSE), \ | |
30 | scsi_opcode_name(WRITE_FILEMARKS), \ | |
31 | scsi_opcode_name(SPACE), \ | |
32 | scsi_opcode_name(INQUIRY), \ | |
33 | scsi_opcode_name(RECOVER_BUFFERED_DATA), \ | |
34 | scsi_opcode_name(MODE_SELECT), \ | |
35 | scsi_opcode_name(RESERVE), \ | |
36 | scsi_opcode_name(RELEASE), \ | |
37 | scsi_opcode_name(COPY), \ | |
38 | scsi_opcode_name(ERASE), \ | |
39 | scsi_opcode_name(MODE_SENSE), \ | |
40 | scsi_opcode_name(START_STOP), \ | |
41 | scsi_opcode_name(RECEIVE_DIAGNOSTIC), \ | |
42 | scsi_opcode_name(SEND_DIAGNOSTIC), \ | |
43 | scsi_opcode_name(ALLOW_MEDIUM_REMOVAL), \ | |
44 | scsi_opcode_name(SET_WINDOW), \ | |
45 | scsi_opcode_name(READ_CAPACITY), \ | |
46 | scsi_opcode_name(READ_10), \ | |
47 | scsi_opcode_name(WRITE_10), \ | |
48 | scsi_opcode_name(SEEK_10), \ | |
49 | scsi_opcode_name(POSITION_TO_ELEMENT), \ | |
50 | scsi_opcode_name(WRITE_VERIFY), \ | |
51 | scsi_opcode_name(VERIFY), \ | |
52 | scsi_opcode_name(SEARCH_HIGH), \ | |
53 | scsi_opcode_name(SEARCH_EQUAL), \ | |
54 | scsi_opcode_name(SEARCH_LOW), \ | |
55 | scsi_opcode_name(SET_LIMITS), \ | |
56 | scsi_opcode_name(PRE_FETCH), \ | |
57 | scsi_opcode_name(READ_POSITION), \ | |
58 | scsi_opcode_name(SYNCHRONIZE_CACHE), \ | |
59 | scsi_opcode_name(LOCK_UNLOCK_CACHE), \ | |
60 | scsi_opcode_name(READ_DEFECT_DATA), \ | |
61 | scsi_opcode_name(MEDIUM_SCAN), \ | |
62 | scsi_opcode_name(COMPARE), \ | |
63 | scsi_opcode_name(COPY_VERIFY), \ | |
64 | scsi_opcode_name(WRITE_BUFFER), \ | |
65 | scsi_opcode_name(READ_BUFFER), \ | |
66 | scsi_opcode_name(UPDATE_BLOCK), \ | |
67 | scsi_opcode_name(READ_LONG), \ | |
68 | scsi_opcode_name(WRITE_LONG), \ | |
69 | scsi_opcode_name(CHANGE_DEFINITION), \ | |
70 | scsi_opcode_name(WRITE_SAME), \ | |
71 | scsi_opcode_name(UNMAP), \ | |
72 | scsi_opcode_name(READ_TOC), \ | |
73 | scsi_opcode_name(LOG_SELECT), \ | |
74 | scsi_opcode_name(LOG_SENSE), \ | |
75 | scsi_opcode_name(XDWRITEREAD_10), \ | |
76 | scsi_opcode_name(MODE_SELECT_10), \ | |
77 | scsi_opcode_name(RESERVE_10), \ | |
78 | scsi_opcode_name(RELEASE_10), \ | |
79 | scsi_opcode_name(MODE_SENSE_10), \ | |
80 | scsi_opcode_name(PERSISTENT_RESERVE_IN), \ | |
81 | scsi_opcode_name(PERSISTENT_RESERVE_OUT), \ | |
82 | scsi_opcode_name(VARIABLE_LENGTH_CMD), \ | |
83 | scsi_opcode_name(REPORT_LUNS), \ | |
84 | scsi_opcode_name(MAINTENANCE_IN), \ | |
85 | scsi_opcode_name(MAINTENANCE_OUT), \ | |
86 | scsi_opcode_name(MOVE_MEDIUM), \ | |
87 | scsi_opcode_name(EXCHANGE_MEDIUM), \ | |
88 | scsi_opcode_name(READ_12), \ | |
89 | scsi_opcode_name(WRITE_12), \ | |
90 | scsi_opcode_name(WRITE_VERIFY_12), \ | |
91 | scsi_opcode_name(SEARCH_HIGH_12), \ | |
92 | scsi_opcode_name(SEARCH_EQUAL_12), \ | |
93 | scsi_opcode_name(SEARCH_LOW_12), \ | |
94 | scsi_opcode_name(READ_ELEMENT_STATUS), \ | |
95 | scsi_opcode_name(SEND_VOLUME_TAG), \ | |
96 | scsi_opcode_name(WRITE_LONG_2), \ | |
97 | scsi_opcode_name(READ_16), \ | |
98 | scsi_opcode_name(WRITE_16), \ | |
99 | scsi_opcode_name(VERIFY_16), \ | |
100 | scsi_opcode_name(WRITE_SAME_16), \ | |
101 | scsi_opcode_name(SERVICE_ACTION_IN), \ | |
102 | scsi_opcode_name(SAI_READ_CAPACITY_16), \ | |
103 | scsi_opcode_name(SAI_GET_LBA_STATUS), \ | |
104 | scsi_opcode_name(MI_REPORT_TARGET_PGS), \ | |
105 | scsi_opcode_name(MO_SET_TARGET_PGS), \ | |
106 | scsi_opcode_name(READ_32), \ | |
107 | scsi_opcode_name(WRITE_32), \ | |
108 | scsi_opcode_name(WRITE_SAME_32), \ | |
109 | scsi_opcode_name(ATA_16), \ | |
110 | scsi_opcode_name(ATA_12)) | |
111 | ||
112 | #define scsi_hostbyte_name(result) { result, #result } | |
113 | #define show_hostbyte_name(val) \ | |
114 | __print_symbolic(val, \ | |
115 | scsi_hostbyte_name(DID_OK), \ | |
116 | scsi_hostbyte_name(DID_NO_CONNECT), \ | |
117 | scsi_hostbyte_name(DID_BUS_BUSY), \ | |
118 | scsi_hostbyte_name(DID_TIME_OUT), \ | |
119 | scsi_hostbyte_name(DID_BAD_TARGET), \ | |
120 | scsi_hostbyte_name(DID_ABORT), \ | |
121 | scsi_hostbyte_name(DID_PARITY), \ | |
122 | scsi_hostbyte_name(DID_ERROR), \ | |
123 | scsi_hostbyte_name(DID_RESET), \ | |
124 | scsi_hostbyte_name(DID_BAD_INTR), \ | |
125 | scsi_hostbyte_name(DID_PASSTHROUGH), \ | |
126 | scsi_hostbyte_name(DID_SOFT_ERROR), \ | |
127 | scsi_hostbyte_name(DID_IMM_RETRY), \ | |
128 | scsi_hostbyte_name(DID_REQUEUE), \ | |
129 | scsi_hostbyte_name(DID_TRANSPORT_DISRUPTED), \ | |
130 | scsi_hostbyte_name(DID_TRANSPORT_FAILFAST)) | |
131 | ||
132 | #define scsi_driverbyte_name(result) { result, #result } | |
133 | #define show_driverbyte_name(val) \ | |
134 | __print_symbolic(val, \ | |
135 | scsi_driverbyte_name(DRIVER_OK), \ | |
136 | scsi_driverbyte_name(DRIVER_BUSY), \ | |
137 | scsi_driverbyte_name(DRIVER_SOFT), \ | |
138 | scsi_driverbyte_name(DRIVER_MEDIA), \ | |
139 | scsi_driverbyte_name(DRIVER_ERROR), \ | |
140 | scsi_driverbyte_name(DRIVER_INVALID), \ | |
141 | scsi_driverbyte_name(DRIVER_TIMEOUT), \ | |
142 | scsi_driverbyte_name(DRIVER_HARD), \ | |
143 | scsi_driverbyte_name(DRIVER_SENSE)) | |
144 | ||
145 | #define scsi_msgbyte_name(result) { result, #result } | |
146 | #define show_msgbyte_name(val) \ | |
147 | __print_symbolic(val, \ | |
148 | scsi_msgbyte_name(COMMAND_COMPLETE), \ | |
149 | scsi_msgbyte_name(EXTENDED_MESSAGE), \ | |
150 | scsi_msgbyte_name(SAVE_POINTERS), \ | |
151 | scsi_msgbyte_name(RESTORE_POINTERS), \ | |
152 | scsi_msgbyte_name(DISCONNECT), \ | |
153 | scsi_msgbyte_name(INITIATOR_ERROR), \ | |
154 | scsi_msgbyte_name(ABORT_TASK_SET), \ | |
155 | scsi_msgbyte_name(MESSAGE_REJECT), \ | |
156 | scsi_msgbyte_name(NOP), \ | |
157 | scsi_msgbyte_name(MSG_PARITY_ERROR), \ | |
158 | scsi_msgbyte_name(LINKED_CMD_COMPLETE), \ | |
159 | scsi_msgbyte_name(LINKED_FLG_CMD_COMPLETE), \ | |
160 | scsi_msgbyte_name(TARGET_RESET), \ | |
161 | scsi_msgbyte_name(ABORT_TASK), \ | |
162 | scsi_msgbyte_name(CLEAR_TASK_SET), \ | |
163 | scsi_msgbyte_name(INITIATE_RECOVERY), \ | |
164 | scsi_msgbyte_name(RELEASE_RECOVERY), \ | |
165 | scsi_msgbyte_name(CLEAR_ACA), \ | |
166 | scsi_msgbyte_name(LOGICAL_UNIT_RESET), \ | |
167 | scsi_msgbyte_name(SIMPLE_QUEUE_TAG), \ | |
168 | scsi_msgbyte_name(HEAD_OF_QUEUE_TAG), \ | |
169 | scsi_msgbyte_name(ORDERED_QUEUE_TAG), \ | |
170 | scsi_msgbyte_name(IGNORE_WIDE_RESIDUE), \ | |
171 | scsi_msgbyte_name(ACA), \ | |
172 | scsi_msgbyte_name(QAS_REQUEST), \ | |
173 | scsi_msgbyte_name(BUS_DEVICE_RESET), \ | |
174 | scsi_msgbyte_name(ABORT)) | |
175 | ||
176 | #define scsi_statusbyte_name(result) { result, #result } | |
177 | #define show_statusbyte_name(val) \ | |
178 | __print_symbolic(val, \ | |
179 | scsi_statusbyte_name(SAM_STAT_GOOD), \ | |
180 | scsi_statusbyte_name(SAM_STAT_CHECK_CONDITION), \ | |
181 | scsi_statusbyte_name(SAM_STAT_CONDITION_MET), \ | |
182 | scsi_statusbyte_name(SAM_STAT_BUSY), \ | |
183 | scsi_statusbyte_name(SAM_STAT_INTERMEDIATE), \ | |
184 | scsi_statusbyte_name(SAM_STAT_INTERMEDIATE_CONDITION_MET), \ | |
185 | scsi_statusbyte_name(SAM_STAT_RESERVATION_CONFLICT), \ | |
186 | scsi_statusbyte_name(SAM_STAT_COMMAND_TERMINATED), \ | |
187 | scsi_statusbyte_name(SAM_STAT_TASK_SET_FULL), \ | |
188 | scsi_statusbyte_name(SAM_STAT_ACA_ACTIVE), \ | |
189 | scsi_statusbyte_name(SAM_STAT_TASK_ABORTED)) | |
190 | ||
7c68b363 | 191 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
b283666f PW |
192 | #define scsi_prot_op_name(result) { result, #result } |
193 | #define show_prot_op_name(val) \ | |
194 | __print_symbolic(val, \ | |
195 | scsi_prot_op_name(SCSI_PROT_NORMAL), \ | |
196 | scsi_prot_op_name(SCSI_PROT_READ_INSERT), \ | |
197 | scsi_prot_op_name(SCSI_PROT_WRITE_STRIP), \ | |
198 | scsi_prot_op_name(SCSI_PROT_READ_STRIP), \ | |
199 | scsi_prot_op_name(SCSI_PROT_WRITE_INSERT), \ | |
200 | scsi_prot_op_name(SCSI_PROT_READ_PASS), \ | |
201 | scsi_prot_op_name(SCSI_PROT_WRITE_PASS)) | |
7c68b363 | 202 | #endif |
b283666f PW |
203 | |
204 | const char *scsi_trace_parse_cdb(struct trace_seq*, unsigned char*, int); | |
205 | #define __parse_cdb(cdb, len) scsi_trace_parse_cdb(p, cdb, len) | |
206 | #endif | |
207 | ||
3bc29f0a | 208 | LTTNG_TRACEPOINT_EVENT(scsi_dispatch_cmd_start, |
b283666f PW |
209 | |
210 | TP_PROTO(struct scsi_cmnd *cmd), | |
211 | ||
212 | TP_ARGS(cmd), | |
213 | ||
214 | TP_STRUCT__entry( | |
215 | __field( unsigned int, host_no ) | |
216 | __field( unsigned int, channel ) | |
217 | __field( unsigned int, id ) | |
218 | __field( unsigned int, lun ) | |
219 | __field( unsigned int, opcode ) | |
220 | __field( unsigned int, cmd_len ) | |
221 | __field( unsigned int, data_sglen ) | |
222 | __field( unsigned int, prot_sglen ) | |
7c68b363 | 223 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
b283666f | 224 | __field( unsigned char, prot_op ) |
7c68b363 | 225 | #endif |
b283666f PW |
226 | __dynamic_array_hex(unsigned char, cmnd, cmd->cmd_len) |
227 | ), | |
228 | ||
229 | TP_fast_assign( | |
d3ac4d63 PW |
230 | tp_assign(host_no, cmd->device->host->host_no) |
231 | tp_assign(channel, cmd->device->channel) | |
232 | tp_assign(id, cmd->device->id) | |
233 | tp_assign(lun, cmd->device->lun) | |
234 | tp_assign(opcode, cmd->cmnd[0]) | |
235 | tp_assign(cmd_len, cmd->cmd_len) | |
236 | tp_assign(data_sglen, scsi_sg_count(cmd)) | |
237 | tp_assign(prot_sglen, scsi_prot_sg_count(cmd)) | |
7c68b363 | 238 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
d3ac4d63 | 239 | tp_assign(prot_op, scsi_get_prot_op(cmd)) |
7c68b363 | 240 | #endif |
d3ac4d63 | 241 | tp_memcpy_dyn(cmnd, cmd->cmnd) |
b283666f PW |
242 | ), |
243 | ||
7c68b363 | 244 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
b283666f PW |
245 | TP_printk("host_no=%u channel=%u id=%u lun=%u data_sgl=%u prot_sgl=%u" \ |
246 | " prot_op=%s cmnd=(%s %s raw=%s)", | |
7c68b363 AG |
247 | #else |
248 | TP_printk("host_no=%u channel=%u id=%u lun=%u data_sgl=%u prot_sgl=%u" \ | |
249 | " cmnd=(%s %s raw=%s)", | |
250 | #endif | |
b283666f PW |
251 | __entry->host_no, __entry->channel, __entry->id, |
252 | __entry->lun, __entry->data_sglen, __entry->prot_sglen, | |
7c68b363 | 253 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
b283666f | 254 | show_prot_op_name(__entry->prot_op), |
7c68b363 | 255 | #endif |
b283666f PW |
256 | show_opcode_name(__entry->opcode), |
257 | __parse_cdb(__get_dynamic_array(cmnd), __entry->cmd_len), | |
258 | __print_hex(__get_dynamic_array(cmnd), __entry->cmd_len)) | |
259 | ) | |
260 | ||
3bc29f0a | 261 | LTTNG_TRACEPOINT_EVENT(scsi_dispatch_cmd_error, |
b283666f PW |
262 | |
263 | TP_PROTO(struct scsi_cmnd *cmd, int rtn), | |
264 | ||
265 | TP_ARGS(cmd, rtn), | |
266 | ||
267 | TP_STRUCT__entry( | |
268 | __field( unsigned int, host_no ) | |
269 | __field( unsigned int, channel ) | |
270 | __field( unsigned int, id ) | |
271 | __field( unsigned int, lun ) | |
272 | __field( int, rtn ) | |
273 | __field( unsigned int, opcode ) | |
274 | __field( unsigned int, cmd_len ) | |
275 | __field( unsigned int, data_sglen ) | |
276 | __field( unsigned int, prot_sglen ) | |
7c68b363 | 277 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
b283666f | 278 | __field( unsigned char, prot_op ) |
7c68b363 | 279 | #endif |
b283666f PW |
280 | __dynamic_array_hex(unsigned char, cmnd, cmd->cmd_len) |
281 | ), | |
282 | ||
283 | TP_fast_assign( | |
d3ac4d63 PW |
284 | tp_assign(host_no, cmd->device->host->host_no) |
285 | tp_assign(channel, cmd->device->channel) | |
286 | tp_assign(id, cmd->device->id) | |
287 | tp_assign(lun, cmd->device->lun) | |
288 | tp_assign(rtn, rtn) | |
289 | tp_assign(opcode, cmd->cmnd[0]) | |
290 | tp_assign(cmd_len, cmd->cmd_len) | |
291 | tp_assign(data_sglen, scsi_sg_count(cmd)) | |
292 | tp_assign(prot_sglen, scsi_prot_sg_count(cmd)) | |
7c68b363 | 293 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
d3ac4d63 | 294 | tp_assign(prot_op, scsi_get_prot_op(cmd)) |
7c68b363 | 295 | #endif |
d3ac4d63 | 296 | tp_memcpy_dyn(cmnd, cmd->cmnd) |
b283666f PW |
297 | ), |
298 | ||
7c68b363 | 299 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
b283666f PW |
300 | TP_printk("host_no=%u channel=%u id=%u lun=%u data_sgl=%u prot_sgl=%u" \ |
301 | " prot_op=%s cmnd=(%s %s raw=%s) rtn=%d", | |
7c68b363 AG |
302 | #else |
303 | TP_printk("host_no=%u channel=%u id=%u lun=%u data_sgl=%u prot_sgl=%u" \ | |
304 | " cmnd=(%s %s raw=%s) rtn=%d", | |
305 | #endif | |
b283666f PW |
306 | __entry->host_no, __entry->channel, __entry->id, |
307 | __entry->lun, __entry->data_sglen, __entry->prot_sglen, | |
7c68b363 | 308 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
b283666f | 309 | show_prot_op_name(__entry->prot_op), |
7c68b363 | 310 | #endif |
b283666f PW |
311 | show_opcode_name(__entry->opcode), |
312 | __parse_cdb(__get_dynamic_array(cmnd), __entry->cmd_len), | |
313 | __print_hex(__get_dynamic_array(cmnd), __entry->cmd_len), | |
314 | __entry->rtn) | |
315 | ) | |
316 | ||
3bc29f0a | 317 | LTTNG_TRACEPOINT_EVENT_CLASS(scsi_cmd_done_timeout_template, |
b283666f PW |
318 | |
319 | TP_PROTO(struct scsi_cmnd *cmd), | |
320 | ||
321 | TP_ARGS(cmd), | |
322 | ||
323 | TP_STRUCT__entry( | |
324 | __field( unsigned int, host_no ) | |
325 | __field( unsigned int, channel ) | |
326 | __field( unsigned int, id ) | |
327 | __field( unsigned int, lun ) | |
328 | __field( int, result ) | |
329 | __field( unsigned int, opcode ) | |
330 | __field( unsigned int, cmd_len ) | |
331 | __field( unsigned int, data_sglen ) | |
332 | __field( unsigned int, prot_sglen ) | |
7c68b363 | 333 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
b283666f | 334 | __field( unsigned char, prot_op ) |
7c68b363 | 335 | #endif |
b283666f PW |
336 | __dynamic_array_hex(unsigned char, cmnd, cmd->cmd_len) |
337 | ), | |
338 | ||
339 | TP_fast_assign( | |
d3ac4d63 PW |
340 | tp_assign(host_no, cmd->device->host->host_no) |
341 | tp_assign(channel, cmd->device->channel) | |
342 | tp_assign(id, cmd->device->id) | |
343 | tp_assign(lun, cmd->device->lun) | |
344 | tp_assign(result, cmd->result) | |
345 | tp_assign(opcode, cmd->cmnd[0]) | |
346 | tp_assign(cmd_len, cmd->cmd_len) | |
347 | tp_assign(data_sglen, scsi_sg_count(cmd)) | |
348 | tp_assign(prot_sglen, scsi_prot_sg_count(cmd)) | |
7c68b363 | 349 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
d3ac4d63 | 350 | tp_assign(prot_op, scsi_get_prot_op(cmd)) |
7c68b363 | 351 | #endif |
d3ac4d63 | 352 | tp_memcpy_dyn(cmnd, cmd->cmnd) |
b283666f PW |
353 | ), |
354 | ||
7c68b363 | 355 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
b283666f PW |
356 | TP_printk("host_no=%u channel=%u id=%u lun=%u data_sgl=%u " \ |
357 | "prot_sgl=%u prot_op=%s cmnd=(%s %s raw=%s) result=(driver=" \ | |
358 | "%s host=%s message=%s status=%s)", | |
7c68b363 AG |
359 | #else |
360 | TP_printk("host_no=%u channel=%u id=%u lun=%u data_sgl=%u " \ | |
361 | "prot_sgl=%u cmnd=(%s %s raw=%s) result=(driver=%s host=%s " \ | |
362 | "message=%s status=%s)", | |
363 | #endif | |
b283666f PW |
364 | __entry->host_no, __entry->channel, __entry->id, |
365 | __entry->lun, __entry->data_sglen, __entry->prot_sglen, | |
7c68b363 | 366 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) |
b283666f | 367 | show_prot_op_name(__entry->prot_op), |
7c68b363 | 368 | #endif |
b283666f PW |
369 | show_opcode_name(__entry->opcode), |
370 | __parse_cdb(__get_dynamic_array(cmnd), __entry->cmd_len), | |
371 | __print_hex(__get_dynamic_array(cmnd), __entry->cmd_len), | |
372 | show_driverbyte_name(((__entry->result) >> 24) & 0xff), | |
373 | show_hostbyte_name(((__entry->result) >> 16) & 0xff), | |
374 | show_msgbyte_name(((__entry->result) >> 8) & 0xff), | |
375 | show_statusbyte_name(__entry->result & 0xff)) | |
376 | ) | |
377 | ||
3bc29f0a | 378 | LTTNG_TRACEPOINT_EVENT_INSTANCE(scsi_cmd_done_timeout_template, scsi_dispatch_cmd_done, |
b283666f PW |
379 | TP_PROTO(struct scsi_cmnd *cmd), |
380 | TP_ARGS(cmd)) | |
381 | ||
3bc29f0a | 382 | LTTNG_TRACEPOINT_EVENT_INSTANCE(scsi_cmd_done_timeout_template, scsi_dispatch_cmd_timeout, |
b283666f PW |
383 | TP_PROTO(struct scsi_cmnd *cmd), |
384 | TP_ARGS(cmd)) | |
385 | ||
3bc29f0a | 386 | LTTNG_TRACEPOINT_EVENT(scsi_eh_wakeup, |
b283666f PW |
387 | |
388 | TP_PROTO(struct Scsi_Host *shost), | |
389 | ||
390 | TP_ARGS(shost), | |
391 | ||
392 | TP_STRUCT__entry( | |
393 | __field( unsigned int, host_no ) | |
394 | ), | |
395 | ||
396 | TP_fast_assign( | |
d3ac4d63 | 397 | tp_assign(host_no, shost->host_no) |
b283666f PW |
398 | ), |
399 | ||
400 | TP_printk("host_no=%u", __entry->host_no) | |
401 | ) | |
402 | ||
3bc29f0a | 403 | #endif /* LTTNG_TRACE_SCSI_H */ |
b283666f PW |
404 | |
405 | /* This part must be outside protection */ | |
406 | #include "../../../probes/define_trace.h" |