1 /* $NetBSD: mpt_debug.c,v 1.13 2024/02/09 22:08:34 andvar Exp $ */
2
3 /*
4 * Copyright (c) 2000, 2001 by Greg Ansley
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice immediately at the beginning of the file, without modification,
11 * this list of conditions, and the following disclaimer.
12 * 2. The name of the author may not be used to endorse or promote products
13 * derived from this software without specific prior written permission.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
19 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 */
27 /*
28 * Additional Copyright (c) 2002 by Matthew Jacob under same license.
29 */
30
31 /*
32 * mpt_debug.c:
33 *
34 * Debug routines for LSI Fusion adapters.
35 */
36
37 #include <sys/cdefs.h>
38 __KERNEL_RCSID(0, "$NetBSD: mpt_debug.c,v 1.13 2024/02/09 22:08:34 andvar Exp $");
39
40 #include <dev/ic/mpt.h>
41
42 struct Error_Map {
43 int Error_Code;
44 const char *Error_String;
45 };
46
47 static const struct Error_Map IOC_Status[] = {
48 { MPI_IOCSTATUS_SUCCESS, "Success" },
49 { MPI_IOCSTATUS_INVALID_FUNCTION, "IOC: Invalid Function" },
50 { MPI_IOCSTATUS_BUSY, "IOC: Busy" },
51 { MPI_IOCSTATUS_INVALID_SGL, "IOC: Invalid SGL" },
52 { MPI_IOCSTATUS_INTERNAL_ERROR, "IOC: Internal Error" },
53 { MPI_IOCSTATUS_RESERVED, "IOC: Reserved" },
54 { MPI_IOCSTATUS_INSUFFICIENT_RESOURCES, "IOC: Insufficient Resources" },
55 { MPI_IOCSTATUS_INVALID_FIELD, "IOC: Invalid Field" },
56 { MPI_IOCSTATUS_INVALID_STATE, "IOC: Invalid State" },
57 { MPI_IOCSTATUS_CONFIG_INVALID_ACTION, "Invalid Action" },
58 { MPI_IOCSTATUS_CONFIG_INVALID_TYPE, "Invalid Type" },
59 { MPI_IOCSTATUS_CONFIG_INVALID_PAGE, "Invalid Page" },
60 { MPI_IOCSTATUS_CONFIG_INVALID_DATA, "Invalid Data" },
61 { MPI_IOCSTATUS_CONFIG_NO_DEFAULTS, "No Defaults" },
62 { MPI_IOCSTATUS_CONFIG_CANT_COMMIT, "Can't Commit" },
63 { MPI_IOCSTATUS_SCSI_RECOVERED_ERROR, "SCSI: Recoverd Error" },
64 { MPI_IOCSTATUS_SCSI_INVALID_BUS, "SCSI: Invalid Bus" },
65 { MPI_IOCSTATUS_SCSI_INVALID_TARGETID, "SCSI: Invalid Target ID" },
66 { MPI_IOCSTATUS_SCSI_DEVICE_NOT_THERE, "SCSI: Device Not There" },
67 { MPI_IOCSTATUS_SCSI_DATA_OVERRUN, "SCSI: Data Overrun" },
68 { MPI_IOCSTATUS_SCSI_DATA_UNDERRUN, "SCSI: Data Underrun" },
69 { MPI_IOCSTATUS_SCSI_IO_DATA_ERROR, "SCSI: Data Error" },
70 { MPI_IOCSTATUS_SCSI_PROTOCOL_ERROR, "SCSI: Protocol Error" },
71 { MPI_IOCSTATUS_SCSI_TASK_TERMINATED, "SCSI: Task Terminated" },
72 { MPI_IOCSTATUS_SCSI_RESIDUAL_MISMATCH, "SCSI: Residual Mismatch" },
73 { MPI_IOCSTATUS_SCSI_TASK_MGMT_FAILED, "SCSI: Task Management Failed" },
74 { MPI_IOCSTATUS_SCSI_IOC_TERMINATED, "SCSI: IOC Bus Reset" },
75 { MPI_IOCSTATUS_SCSI_EXT_TERMINATED, "SCSI: External Bus Reset" },
76 { MPI_IOCSTATUS_TARGET_PRIORITY_IO, "SCSI Target: Priority I/O" },
77 { MPI_IOCSTATUS_TARGET_INVALID_PORT, "SCSI Target: Invalid Port" },
78 { MPI_IOCSTATUS_TARGET_INVALID_IOCINDEX, "SCSI Target: Invalid IOC Index" },
79 { MPI_IOCSTATUS_TARGET_ABORTED, "SCSI Target: Aborted" },
80 { MPI_IOCSTATUS_TARGET_NO_CONN_RETRYABLE, "SCSI Target: No Connection (Retryable)" },
81 { MPI_IOCSTATUS_TARGET_NO_CONNECTION, "SCSI Target: No Connection" },
82 { MPI_IOCSTATUS_TARGET_XFER_COUNT_MISMATCH,"SCSI Target: Transfer Count Mismatch" },
83 { MPI_IOCSTATUS_TARGET_FC_ABORTED, "FC: Aborted" },
84 { MPI_IOCSTATUS_TARGET_FC_RX_ID_INVALID, "FC: Receive ID Invalid" },
85 { MPI_IOCSTATUS_TARGET_FC_DID_INVALID, "FC: Receive DID Invalid" },
86 { MPI_IOCSTATUS_TARGET_FC_NODE_LOGGED_OUT,"FC: Node Logged Out" },
87 { MPI_IOCSTATUS_LAN_DEVICE_NOT_FOUND, "LAN: Device Not Found" },
88 { MPI_IOCSTATUS_LAN_DEVICE_FAILURE, "LAN: Device Not Failure" },
89 { MPI_IOCSTATUS_LAN_TRANSMIT_ERROR, "LAN: Transmit Error" },
90 { MPI_IOCSTATUS_LAN_TRANSMIT_ABORTED, "LAN: Transmit Aborted" },
91 { MPI_IOCSTATUS_LAN_RECEIVE_ERROR, "LAN: Receive Error" },
92 { MPI_IOCSTATUS_LAN_RECEIVE_ABORTED, "LAN: Receive Aborted" },
93 { MPI_IOCSTATUS_LAN_PARTIAL_PACKET, "LAN: Partial Packet" },
94 { MPI_IOCSTATUS_LAN_CANCELED, "LAN: Canceled" },
95 { -1, 0},
96 };
97
98 static const struct Error_Map IOC_Func[] = {
99 { MPI_FUNCTION_SCSI_IO_REQUEST, "SCSI IO Request" },
100 { MPI_FUNCTION_SCSI_TASK_MGMT, "SCSI Task Management" },
101 { MPI_FUNCTION_IOC_INIT, "IOC Init" },
102 { MPI_FUNCTION_IOC_FACTS, "IOC Facts" },
103 { MPI_FUNCTION_CONFIG, "Config" },
104 { MPI_FUNCTION_PORT_FACTS, "Port Facts" },
105 { MPI_FUNCTION_PORT_ENABLE, "Port Enable" },
106 { MPI_FUNCTION_EVENT_NOTIFICATION, "Event Notification" },
107 { MPI_FUNCTION_FW_DOWNLOAD, "FW Download" },
108 { MPI_FUNCTION_TARGET_CMD_BUFFER_POST, "SCSI Target Command Buffer" },
109 { MPI_FUNCTION_TARGET_ASSIST, "Target Assist" },
110 { MPI_FUNCTION_TARGET_STATUS_SEND, "Target Status Send" },
111 { MPI_FUNCTION_TARGET_MODE_ABORT, "Target Mode Abort" },
112 { MPI_FUNCTION_TARGET_FC_BUF_POST_LINK_SRVC, "FC: Link Service Buffers" },
113 { MPI_FUNCTION_TARGET_FC_RSP_LINK_SRVC, "FC: Link Service Response" },
114 { MPI_FUNCTION_TARGET_FC_EX_SEND_LINK_SRVC, "FC: Send Extended Link Service" },
115 { MPI_FUNCTION_TARGET_FC_ABORT, "FC: Abort" },
116 { MPI_FUNCTION_LAN_SEND, "LAN Send" },
117 { MPI_FUNCTION_LAN_RECEIVE, "LAN Receive" },
118 { MPI_FUNCTION_LAN_RESET, "LAN Reset" },
119 { -1, 0},
120 };
121
122 static const struct Error_Map IOC_Event[] = {
123 { MPI_EVENT_NONE, "None" },
124 { MPI_EVENT_LOG_DATA, "LogData" },
125 { MPI_EVENT_STATE_CHANGE, "State Change" },
126 { MPI_EVENT_UNIT_ATTENTION, "Unit Attention" },
127 { MPI_EVENT_IOC_BUS_RESET, "IOC Bus Reset" },
128 { MPI_EVENT_EXT_BUS_RESET, "External Bus Reset" },
129 { MPI_EVENT_RESCAN, "Rescan" },
130 { MPI_EVENT_LINK_STATUS_CHANGE, "Link Status Change" },
131 { MPI_EVENT_LOOP_STATE_CHANGE, "Loop State Change" },
132 { MPI_EVENT_LOGOUT, "Logout" },
133 { MPI_EVENT_EVENT_CHANGE, "EventChange" },
134 { MPI_EVENT_INTEGRATED_RAID, "Integrated RAID" },
135 { MPI_EVENT_SCSI_DEVICE_STATUS_CHANGE, "SCSI Device Status Change" },
136 { MPI_EVENT_ON_BUS_TIMER_EXPIRED, "On Bus Timer Expired" },
137 { MPI_EVENT_QUEUE_FULL, "Queue Full" },
138 { MPI_EVENT_SAS_DEVICE_STATUS_CHANGE, "SAS Device Status Change" },
139 { MPI_EVENT_SAS_SES, "SAS Ses" },
140 { MPI_EVENT_PERSISTENT_TABLE_FULL, "Persistent Table Full" },
141 { MPI_EVENT_SAS_PHY_LINK_STATUS, "SAS Phy Link Status" },
142 { MPI_EVENT_SAS_DISCOVERY_ERROR, "SAS Discovery Error" },
143 { MPI_EVENT_IR_RESYNC_UPDATE, "IR Resync Update" },
144 { MPI_EVENT_IR2, "IR2", },
145 { MPI_EVENT_SAS_DISCOVERY, "Sas Discovery" },
146 { -1, 0},
147 };
148
149 static const struct Error_Map IOC_SCSIState[] = {
150 { MPI_SCSI_STATE_AUTOSENSE_VALID, "AutoSense_Valid" },
151 { MPI_SCSI_STATE_AUTOSENSE_FAILED, "AutoSense_Failed" },
152 { MPI_SCSI_STATE_NO_SCSI_STATUS, "No_SCSI_Status" },
153 { MPI_SCSI_STATE_TERMINATED, "State_Terminated" },
154 { MPI_SCSI_STATE_RESPONSE_INFO_VALID, "Response_Info_Valid" },
155 { MPI_SCSI_STATE_QUEUE_TAG_REJECTED, "Queue Tag Rejected" },
156 { -1, 0},
157 };
158
159 static const struct Error_Map IOC_SCSIStatus[] = {
160 { SCSI_OK, "OK" },
161 { SCSI_CHECK, "Check Condition" },
162 #if 0
163 { SCSI_STATUS_COND_MET, "Check Condition Met" },
164 #endif
165 { SCSI_BUSY, "Busy" },
166 { SCSI_INTERM, "Intermediate Condition" },
167 #if 0
168 { SCSI_STATUS_INTERMED_COND_MET, "Intermediate Condition Met" },
169 #endif
170 { SCSI_RESV_CONFLICT, "Reservation Conflict" },
171 #if 0
172 { SCSI_STATUS_CMD_TERMINATED, "Command Terminated" },
173 #endif
174 { SCSI_QUEUE_FULL, "Queue Full" },
175 { -1, 0},
176 };
177
178 static const struct Error_Map IOC_Diag[] = {
179 { MPT_DIAG_ENABLED, "DWE" },
180 { MPT_DIAG_FLASHBAD, "FLASH_Bad" },
181 { MPT_DIAG_TTLI, "TTLI" },
182 { MPT_DIAG_RESET_IOC, "Reset" },
183 { MPT_DIAG_ARM_DISABLE, "DisARM" },
184 { MPT_DIAG_DME, "DME" },
185 { -1, 0 },
186 };
187
188
189 static void mpt_dump_sgl(SGE_IO_UNION *sgl);
190
191 static const char *
mpt_ioc_status(int code)192 mpt_ioc_status(int code)
193 {
194 const struct Error_Map *status = IOC_Status;
195 static char tbuf[64];
196 while (status->Error_Code >= 0) {
197 if (status->Error_Code == (code & MPI_IOCSTATUS_MASK))
198 return status->Error_String;
199 status++;
200 }
201 snprintf(tbuf, sizeof tbuf, "Unknown (0x%08x)", code);
202 return tbuf;
203 }
204
205 char *
mpt_ioc_diag(u_int32_t code)206 mpt_ioc_diag(u_int32_t code)
207 {
208 const struct Error_Map *status = IOC_Diag;
209 static char tbuf[128];
210 size_t len;
211 len = snprintf(tbuf, sizeof(tbuf), "(0x%08x)", code);
212 if (len > sizeof(tbuf))
213 return tbuf;
214 while (status->Error_Code >= 0) {
215 if ((status->Error_Code & code) != 0) {
216 if (len >= sizeof(tbuf))
217 return tbuf;
218 len += snprintf(tbuf + len, sizeof(tbuf) - len, "%s ",
219 status->Error_String);
220 }
221 status++;
222 }
223 return tbuf;
224 }
225
226 static const char *
mpt_ioc_function(int code)227 mpt_ioc_function(int code)
228 {
229 const struct Error_Map *status = IOC_Func;
230 static char tbuf[64];
231 while (status->Error_Code >= 0) {
232 if (status->Error_Code == code)
233 return status->Error_String;
234 status++;
235 }
236 snprintf(tbuf, sizeof tbuf, "Unknown (0x%08x)", code);
237 return tbuf;
238 }
239 static const char *
mpt_ioc_event(int code)240 mpt_ioc_event(int code)
241 {
242 const struct Error_Map *status = IOC_Event;
243 static char tbuf[64];
244 while (status->Error_Code >= 0) {
245 if (status->Error_Code == code)
246 return status->Error_String;
247 status++;
248 }
249 snprintf(tbuf, sizeof tbuf, "Unknown (0x%08x)", code);
250 return tbuf;
251 }
252 static char *
mpt_scsi_state(int code)253 mpt_scsi_state(int code)
254 {
255 const struct Error_Map *status = IOC_SCSIState;
256 static char tbuf[128];
257 size_t len;
258 len = snprintf(tbuf, sizeof(tbuf), "(0x%08x)", code);
259 if (len > sizeof(tbuf))
260 return tbuf;
261 while (status->Error_Code >= 0) {
262 if ((status->Error_Code & code) != 0) {
263 if (len >= sizeof(tbuf))
264 return tbuf;
265 len += snprintf(tbuf + len, sizeof(tbuf) - len, "%s ",
266 status->Error_String);
267 }
268 status++;
269 }
270 return tbuf;
271 }
272 static const char *
mpt_scsi_status(int code)273 mpt_scsi_status(int code)
274 {
275 const struct Error_Map *status = IOC_SCSIStatus;
276 static char tbuf[64];
277 while (status->Error_Code >= 0) {
278 if (status->Error_Code == code)
279 return status->Error_String;
280 status++;
281 }
282 snprintf(tbuf, sizeof tbuf, "Unknown (0x%08x)", code);
283 return tbuf;
284 }
285 static const char *
mpt_who(int who_init)286 mpt_who(int who_init)
287 {
288 const char *who;
289
290 switch (who_init) {
291 case MPT_DB_INIT_NOONE: who = "No One"; break;
292 case MPT_DB_INIT_BIOS: who = "BIOS"; break;
293 case MPT_DB_INIT_ROMBIOS: who = "ROM BIOS"; break;
294 case MPT_DB_INIT_PCIPEER: who = "PCI Peer"; break;
295 case MPT_DB_INIT_HOST: who = "Host Driver"; break;
296 case MPT_DB_INIT_MANUFACTURE: who = "Manufacturing"; break;
297 default: who = "Unknown"; break;
298 }
299 return who;
300 }
301
302 static const char *
mpt_state(u_int32_t mb)303 mpt_state(u_int32_t mb)
304 {
305 const char *text;
306
307 switch (MPT_STATE(mb)) {
308 case MPT_DB_STATE_RESET: text = "Reset"; break;
309 case MPT_DB_STATE_READY: text = "Ready"; break;
310 case MPT_DB_STATE_RUNNING:text = "Running"; break;
311 case MPT_DB_STATE_FAULT: text = "Fault"; break;
312 default: text = "Unknown"; break;
313 }
314 return text;
315 };
316
317 void
mpt_print_db(u_int32_t mb)318 mpt_print_db(u_int32_t mb)
319 {
320 printf("mpt mailbox: (0x%x) State %s WhoInit %s\n",
321 mb, mpt_state(mb), mpt_who(MPT_WHO(mb)));
322 }
323
324 /*****************************************************************************/
325 /* Reply functions */
326 /*****************************************************************************/
327 static void
mpt_print_reply_hdr(MSG_DEFAULT_REPLY * msg)328 mpt_print_reply_hdr(MSG_DEFAULT_REPLY *msg)
329 {
330 printf("%s Reply @ %p\n", mpt_ioc_function(msg->Function), msg);
331 printf("\tIOC Status %s\n", mpt_ioc_status(le16toh(msg->IOCStatus)));
332 printf("\tIOCLogInfo 0x%08x\n", msg->IOCLogInfo);
333 printf("\tMsgLength 0x%02x\n", msg->MsgLength);
334 printf("\tMsgFlags 0x%02x\n", msg->MsgFlags);
335 printf("\tMsgContext 0x%08x\n", le32toh(msg->MsgContext));
336 }
337
338 static void
mpt_print_init_reply(MSG_IOC_INIT_REPLY * msg)339 mpt_print_init_reply(MSG_IOC_INIT_REPLY *msg)
340 {
341 mpt_print_reply_hdr((MSG_DEFAULT_REPLY *)msg);
342 printf("\tWhoInit %s\n", mpt_who(msg->WhoInit));
343 printf("\tMaxDevices 0x%02x\n", msg->MaxDevices);
344 printf("\tMaxBuses 0x%02x\n", msg->MaxBuses);
345 }
346
347 static void
mpt_print_ioc_facts(MSG_IOC_FACTS_REPLY * msg)348 mpt_print_ioc_facts(MSG_IOC_FACTS_REPLY *msg)
349 {
350 mpt_print_reply_hdr((MSG_DEFAULT_REPLY *)msg);
351 printf("\tIOCNumber %d\n", msg->IOCNumber);
352 printf("\tMaxChainDepth %d\n", msg->MaxChainDepth);
353 printf("\tWhoInit %s\n", mpt_who(msg->WhoInit));
354 printf("\tBlockSize %d\n", msg->BlockSize);
355 printf("\tFlags %d\n", msg->Flags);
356 printf("\tReplyQueueDepth %d\n", le16toh(msg->ReplyQueueDepth));
357 printf("\tReqFrameSize 0x%04x\n", le16toh(msg->RequestFrameSize));
358 printf("\tFW Version 0x%08x\n", msg->FWVersion.Word);
359 printf("\tProduct ID 0x%04x\n", le16toh(msg->ProductID));
360 printf("\tCredits 0x%04x\n", le16toh(msg->GlobalCredits));
361 printf("\tPorts %d\n", msg->NumberOfPorts);
362 printf("\tEventState 0x%02x\n", msg->EventState);
363 printf("\tHostMFA_HA 0x%08x\n",
364 le32toh(msg->CurrentHostMfaHighAddr));
365 printf("\tSenseBuf_HA 0x%08x\n",
366 le32toh(msg->CurrentSenseBufferHighAddr));
367 printf("\tRepFrameSize 0x%04x\n",
368 le16toh(msg->CurReplyFrameSize));
369 printf("\tMaxDevices 0x%02x\n", msg->MaxDevices);
370 printf("\tMaxBuses 0x%02x\n", msg->MaxBuses);
371 printf("\tFWImageSize 0x%04x\n", le32toh(msg->FWImageSize));
372 }
373
374 static void
mpt_print_enable_reply(MSG_PORT_ENABLE_REPLY * msg)375 mpt_print_enable_reply(MSG_PORT_ENABLE_REPLY *msg)
376 {
377 mpt_print_reply_hdr((MSG_DEFAULT_REPLY *)msg);
378 printf("\tPort: %d\n", msg->PortNumber);
379 }
380
381 static void
mpt_print_scsi_io_reply(MSG_SCSI_IO_REPLY * msg)382 mpt_print_scsi_io_reply(MSG_SCSI_IO_REPLY *msg)
383 {
384 mpt_print_reply_hdr((MSG_DEFAULT_REPLY *)msg);
385 printf("\tBus: %d\n", msg->Bus);
386 printf("\tTargetID %d\n", msg->TargetID);
387 printf("\tCDBLength %d\n", msg->CDBLength);
388 printf("\tSCSI Status: %s\n", mpt_scsi_status(msg->SCSIStatus));
389 printf("\tSCSI State: %s\n", mpt_scsi_state(msg->SCSIState));
390 printf("\tTransferCnt 0x%04x\n", le32toh(msg->TransferCount));
391 printf("\tSenseCnt 0x%04x\n", le32toh(msg->SenseCount));
392 printf("\tResponseInfo 0x%08x\n", le32toh(msg->ResponseInfo));
393 }
394
395
396
397 static void
mpt_print_event_notice(MSG_EVENT_NOTIFY_REPLY * msg)398 mpt_print_event_notice(MSG_EVENT_NOTIFY_REPLY *msg)
399 {
400 mpt_print_reply_hdr((MSG_DEFAULT_REPLY *)msg);
401 printf("\tEvent: %s\n", mpt_ioc_event(le32toh(msg->Event)));
402 printf("\tEventContext 0x%04x\n", le32toh(msg->EventContext));
403 printf("\tAckRequired %d\n", msg->AckRequired);
404 printf("\tEventDataLength %d\n", le16toh(msg->EventDataLength));
405 printf("\tContinuation %d\n", msg->MsgFlags & 0x80);
406 switch(msg->Event) {
407 case MPI_EVENT_LOG_DATA:
408 printf("\tEvtLogData: 0x%04x\n", le32toh(msg->Data[0]));
409 break;
410
411 case MPI_EVENT_UNIT_ATTENTION:
412 printf("\tTargetID: 0x%04x\n",
413 msg->Data[0] & 0xff);
414 printf("\tBus: 0x%04x\n",
415 (msg->Data[0] >> 8) & 0xff);
416 break;
417
418 case MPI_EVENT_IOC_BUS_RESET:
419 case MPI_EVENT_EXT_BUS_RESET:
420 case MPI_EVENT_RESCAN:
421 printf("\tPort: %d\n",
422 (msg->Data[0] >> 8) & 0xff);
423 break;
424
425 case MPI_EVENT_LINK_STATUS_CHANGE:
426 printf("\tLinkState: %d\n",
427 msg->Data[0] & 0xff);
428 printf("\tPort: %d\n",
429 (msg->Data[1] >> 8) & 0xff);
430 break;
431
432 case MPI_EVENT_LOOP_STATE_CHANGE:
433 printf("\tType: %d\n",
434 (msg->Data[0] >> 16) & 0xff);
435 printf("\tChar3: 0x%02x\n",
436 (msg->Data[0] >> 8) & 0xff);
437 printf("\tChar4: 0x%02x\n",
438 (msg->Data[0] ) & 0xff);
439 printf("\tPort: %d\n",
440 (msg->Data[1] >> 8) & 0xff);
441 break;
442
443 case MPI_EVENT_LOGOUT:
444 printf("\tN_PortId: 0x%04x\n", msg->Data[0]);
445 printf("\tPort: %d\n",
446 (msg->Data[1] >> 8) & 0xff);
447 break;
448 }
449
450 }
451
452 void
mpt_print_reply(void * vmsg)453 mpt_print_reply(void *vmsg)
454 {
455 MSG_DEFAULT_REPLY *msg = vmsg;
456
457 switch (msg->Function) {
458 case MPI_FUNCTION_EVENT_NOTIFICATION:
459 mpt_print_event_notice((MSG_EVENT_NOTIFY_REPLY *)msg);
460 break;
461 case MPI_FUNCTION_PORT_ENABLE:
462 mpt_print_enable_reply((MSG_PORT_ENABLE_REPLY *)msg);
463 break;
464 case MPI_FUNCTION_IOC_FACTS:
465 mpt_print_ioc_facts((MSG_IOC_FACTS_REPLY *)msg);
466 break;
467 case MPI_FUNCTION_IOC_INIT:
468 mpt_print_init_reply((MSG_IOC_INIT_REPLY *)msg);
469 break;
470 case MPI_FUNCTION_SCSI_IO_REQUEST:
471 mpt_print_scsi_io_reply((MSG_SCSI_IO_REPLY *)msg);
472 break;
473 default:
474 mpt_print_reply_hdr((MSG_DEFAULT_REPLY *)msg);
475 break;
476 }
477 }
478
479 /*****************************************************************************/
480 /* Request functions */
481 /*****************************************************************************/
482 static void
mpt_print_request_hdr(MSG_REQUEST_HEADER * req)483 mpt_print_request_hdr(MSG_REQUEST_HEADER *req)
484 {
485 printf("%s @ %p\n", mpt_ioc_function(req->Function), req);
486 printf("\tChain Offset 0x%02x\n", req->ChainOffset);
487 printf("\tMsgFlags 0x%02x\n", req->MsgFlags);
488 printf("\tMsgContext 0x%08x\n", le32toh(req->MsgContext));
489 }
490
491 void
mpt_print_scsi_io_request(MSG_SCSI_IO_REQUEST * orig_msg)492 mpt_print_scsi_io_request(MSG_SCSI_IO_REQUEST *orig_msg)
493 {
494 MSG_SCSI_IO_REQUEST local, *msg = &local;
495 int i;
496
497 memcpy(msg, orig_msg, sizeof (MSG_SCSI_IO_REQUEST));
498 mpt_print_request_hdr((MSG_REQUEST_HEADER *)msg);
499 printf("\tBus: %d\n", msg->Bus);
500 printf("\tTargetID %d\n", msg->TargetID);
501 printf("\tSenseBufferLength %d\n", msg->SenseBufferLength);
502 printf("\tLUN: 0x%0x\n", msg->LUN[1]);
503 printf("\tControl 0x%08x ", le32toh(msg->Control));
504 #define MPI_PRINT_FIELD(x) \
505 case MPI_SCSIIO_CONTROL_ ## x : \
506 printf(" " #x " "); \
507 break
508
509 switch (le32toh(msg->Control) & MPI_SCSIIO_CONTROL_DATADIRECTION_MASK) {
510 MPI_PRINT_FIELD(NODATATRANSFER);
511 MPI_PRINT_FIELD(WRITE);
512 MPI_PRINT_FIELD(READ);
513 default:
514 printf(" Invalid DIR! ");
515 break;
516 }
517 switch (le32toh(msg->Control) & MPI_SCSIIO_CONTROL_TASKATTRIBUTE_MASK) {
518 MPI_PRINT_FIELD(SIMPLEQ);
519 MPI_PRINT_FIELD(HEADOFQ);
520 MPI_PRINT_FIELD(ORDEREDQ);
521 MPI_PRINT_FIELD(ACAQ);
522 MPI_PRINT_FIELD(UNTAGGED);
523 MPI_PRINT_FIELD(NO_DISCONNECT);
524 default:
525 printf(" Unknown attribute! ");
526 break;
527 }
528
529 printf("\n");
530 #undef MPI_PRINT_FIELD
531
532 printf("\tDataLength\t0x%08x\n", le32toh(msg->DataLength));
533 printf("\tSenseBufAddr\t0x%08x\n", le32toh(msg->SenseBufferLowAddr));
534 printf("\tCDB[0:%d]\t", msg->CDBLength);
535 for (i = 0; i < msg->CDBLength; i++)
536 printf("%02x ", msg->CDB[i]);
537 printf("\n");
538 mpt_dump_sgl(&orig_msg->SGL);
539 }
540
541 void
mpt_print_request(void * vreq)542 mpt_print_request(void *vreq)
543 {
544 MSG_REQUEST_HEADER *req = vreq;
545
546 switch (req->Function) {
547 case MPI_FUNCTION_SCSI_IO_REQUEST:
548 mpt_print_scsi_io_request((MSG_SCSI_IO_REQUEST *)req);
549 break;
550 default:
551 mpt_print_request_hdr(req);
552 break;
553 }
554 }
555
556 const char *
mpt_req_state(enum mpt_req_state state)557 mpt_req_state(enum mpt_req_state state)
558 {
559 const char *text;
560
561 switch (state) {
562 case REQ_FREE: text = "Free"; break;
563 case REQ_IN_PROGRESS: text = "In Progress"; break;
564 case REQ_ON_CHIP: text = "On Chip"; break;
565 case REQ_TIMEOUT: text = "Timeout"; break;
566 default: text = "Unknown"; break;
567 }
568 return text;
569 };
570
571 static void
mpt_dump_sgl(SGE_IO_UNION * su)572 mpt_dump_sgl(SGE_IO_UNION *su)
573 {
574 SGE_SIMPLE32 *se = (SGE_SIMPLE32 *) su;
575 int iCount, flags;
576
577 iCount = MPT_SGL_MAX;
578 do {
579 int iprt;
580
581 printf("\t");
582 flags = MPI_SGE_GET_FLAGS(le32toh(se->FlagsLength));
583 switch (flags & MPI_SGE_FLAGS_ELEMENT_MASK) {
584 case MPI_SGE_FLAGS_SIMPLE_ELEMENT:
585 {
586 printf("SE32 %p: Addr=0x%0x FlagsLength=0x%0x\n",
587 se, le32toh(se->Address), le32toh(se->FlagsLength));
588 printf(" ");
589 break;
590 }
591 case MPI_SGE_FLAGS_CHAIN_ELEMENT:
592 {
593 SGE_CHAIN32 *ce = (SGE_CHAIN32 *) se;
594 printf("CE32 %p: Addr=0x%0x NxtChnO=0x%x Flgs=0x%x "
595 "Len=0x%0x\n", ce, le32toh(ce->Address),
596 ce->NextChainOffset, ce->Flags,
597 le16toh(ce->Length));
598 flags = 0;
599 break;
600 }
601 case MPI_SGE_FLAGS_TRANSACTION_ELEMENT:
602 printf("TE32 @ %p\n", se);
603 flags = 0;
604 break;
605 }
606 iprt = 0;
607 #define MPT_PRINT_FLAG(x) \
608 if (flags & MPI_SGE_FLAGS_ ## x ) { \
609 if (iprt == 0) { \
610 printf("\t"); \
611 } \
612 printf(" "); \
613 printf( #x ); \
614 iprt++; \
615 }
616 MPT_PRINT_FLAG(LOCAL_ADDRESS);
617 MPT_PRINT_FLAG(HOST_TO_IOC);
618 MPT_PRINT_FLAG(64_BIT_ADDRESSING);
619 MPT_PRINT_FLAG(LAST_ELEMENT);
620 MPT_PRINT_FLAG(END_OF_BUFFER);
621 MPT_PRINT_FLAG(END_OF_LIST);
622 #undef MPT_PRINT_FLAG
623 if (iprt)
624 printf("\n");
625 se++;
626 iCount -= 1;
627 } while ((flags & MPI_SGE_FLAGS_END_OF_LIST) == 0 && iCount != 0);
628 }
629