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d41bc92c | 1 | /** @file\r |
2 | Trace reporting for the Dp utility.\r | |
3 | \r | |
115eae65 | 4 | Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.\r |
64c51ed1 | 5 | (C) Copyright 2015-2016 Hewlett Packard Enterprise Development LP<BR>\r |
56ba3746 | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
d41bc92c | 7 | **/\r |
8 | \r | |
9 | #include <Library/BaseLib.h>\r | |
10 | #include <Library/BaseMemoryLib.h>\r | |
11 | #include <Library/MemoryAllocationLib.h>\r | |
12 | #include <Library/DebugLib.h>\r | |
13 | #include <Library/UefiBootServicesTableLib.h>\r | |
d41bc92c | 14 | #include <Library/PeCoffGetEntryPointLib.h>\r |
15 | #include <Library/PerformanceLib.h>\r | |
16 | #include <Library/PrintLib.h>\r | |
17 | #include <Library/HiiLib.h>\r | |
18 | #include <Library/PcdLib.h>\r | |
19 | \r | |
d41bc92c | 20 | #include "Dp.h"\r |
21 | #include "Literals.h"\r | |
22 | #include "DpInternal.h"\r | |
23 | \r | |
115eae65 DB |
24 | /**\r |
25 | Attempts to retrieve a performance measurement log entry from the performance measurement log.\r | |
26 | \r | |
27 | \r | |
28 | @param LogEntryKey On entry, the key of the performance measurement log entry to retrieve.\r | |
29 | 0, then the first performance measurement log entry is retrieved.\r | |
30 | On exit, the key of the next performance log entry.\r | |
31 | @param Handle Pointer to environment specific context used to identify the component\r | |
32 | being measured.\r | |
33 | @param Token Pointer to a Null-terminated ASCII string that identifies the component\r | |
34 | being measured.\r | |
35 | @param Module Pointer to a Null-terminated ASCII string that identifies the module\r | |
36 | being measured.\r | |
37 | @param StartTimeStamp Pointer to the 64-bit time stamp that was recorded when the measurement\r | |
38 | was started.\r | |
39 | @param EndTimeStamp Pointer to the 64-bit time stamp that was recorded when the measurement\r | |
40 | was ended.\r | |
41 | @param Identifier Pointer to the 32-bit identifier that was recorded when the measurement\r | |
42 | was ended.\r | |
43 | \r | |
44 | @return The key for the next performance log entry (in general case).\r | |
45 | \r | |
46 | **/\r | |
47 | UINTN\r | |
48 | GetPerformanceMeasurementRecord (\r | |
47d20b54 MK |
49 | IN UINTN LogEntryKey,\r |
50 | OUT CONST VOID **Handle,\r | |
51 | OUT CONST CHAR8 **Token,\r | |
52 | OUT CONST CHAR8 **Module,\r | |
53 | OUT UINT64 *StartTimeStamp,\r | |
54 | OUT UINT64 *EndTimeStamp,\r | |
55 | OUT UINT32 *Identifier\r | |
115eae65 DB |
56 | )\r |
57 | {\r | |
58 | if (LogEntryKey == mMeasurementNum) {\r | |
59 | return 0;\r | |
60 | }\r | |
61 | \r | |
47d20b54 | 62 | *Handle = (VOID *)(UINTN)mMeasurementList[LogEntryKey].Handle;\r |
115eae65 DB |
63 | *Token = mMeasurementList[LogEntryKey].Token;\r |
64 | *Module = mMeasurementList[LogEntryKey].Module;\r | |
65 | *StartTimeStamp = mMeasurementList[LogEntryKey].StartTimeStamp;\r | |
66 | *EndTimeStamp = mMeasurementList[LogEntryKey].EndTimeStamp;\r | |
67 | *Identifier = mMeasurementList[LogEntryKey].Identifier;\r | |
68 | \r | |
47d20b54 | 69 | LogEntryKey++;\r |
115eae65 DB |
70 | \r |
71 | return LogEntryKey;\r | |
72 | }\r | |
73 | \r | |
92034c4c | 74 | /**\r |
d41bc92c | 75 | Collect verbose statistics about the logged performance measurements.\r |
92034c4c | 76 | \r |
d41bc92c | 77 | General Summary information for all Trace measurements is gathered and\r |
78 | stored within the SummaryData structure. This information is both\r | |
79 | used internally by subsequent reporting functions, and displayed\r | |
80 | at the end of verbose reports.\r | |
92034c4c | 81 | \r |
d41bc92c | 82 | @pre The SummaryData and CumData structures must be initialized\r |
83 | prior to calling this function.\r | |
92034c4c | 84 | \r |
d41bc92c | 85 | @post The SummaryData and CumData structures contain statistics for the\r |
86 | current performance logs.\r | |
a06795c6 | 87 | \r |
f16bd394 | 88 | @param[in, out] CustomCumulativeData A pointer to the custom cumulative data.\r |
a06795c6 | 89 | \r |
d41bc92c | 90 | **/\r |
91 | VOID\r | |
47d20b54 MK |
92 | GatherStatistics (\r |
93 | IN OUT PERF_CUM_DATA *CustomCumulativeData OPTIONAL\r | |
a06795c6 | 94 | )\r |
d41bc92c | 95 | {\r |
47d20b54 MK |
96 | MEASUREMENT_RECORD Measurement;\r |
97 | UINT64 Duration;\r | |
98 | UINTN LogEntryKey;\r | |
99 | INTN TIndex;\r | |
d41bc92c | 100 | \r |
101 | LogEntryKey = 0;\r | |
115eae65 | 102 | while ((LogEntryKey = GetPerformanceMeasurementRecord (\r |
47d20b54 MK |
103 | LogEntryKey,\r |
104 | &Measurement.Handle,\r | |
105 | &Measurement.Token,\r | |
106 | &Measurement.Module,\r | |
107 | &Measurement.StartTimeStamp,\r | |
108 | &Measurement.EndTimeStamp,\r | |
109 | &Measurement.Identifier\r | |
110 | )) != 0)\r | |
d41bc92c | 111 | {\r |
112 | ++SummaryData.NumTrace; // Count the number of TRACE Measurement records\r | |
113 | if (Measurement.EndTimeStamp == 0) {\r | |
114 | ++SummaryData.NumIncomplete; // Count the incomplete records\r | |
115 | continue;\r | |
116 | }\r | |
117 | \r | |
118 | if (Measurement.Handle != NULL) {\r | |
119 | ++SummaryData.NumHandles; // Count the number of measurements with non-NULL handles\r | |
120 | }\r | |
121 | \r | |
47d20b54 | 122 | if (IsPhase (&Measurement)) {\r |
d41bc92c | 123 | ++SummaryData.NumSummary; // Count the number of major phases\r |
47d20b54 MK |
124 | } else {\r |
125 | // !IsPhase\r | |
126 | if (Measurement.Handle == NULL) {\r | |
d41bc92c | 127 | ++SummaryData.NumGlobal;\r |
128 | }\r | |
129 | }\r | |
130 | \r | |
115eae65 | 131 | if (AsciiStrCmp (Measurement.Token, ALit_PEIM) == 0) {\r |
d41bc92c | 132 | ++SummaryData.NumPEIMs; // Count PEIM measurements\r |
133 | }\r | |
134 | \r | |
135 | Duration = GetDuration (&Measurement);\r | |
47d20b54 | 136 | TIndex = GetCumulativeItem (&Measurement);\r |
d41bc92c | 137 | if (TIndex >= 0) {\r |
138 | CumData[TIndex].Duration += Duration;\r | |
139 | CumData[TIndex].Count++;\r | |
140 | if ( Duration < CumData[TIndex].MinDur ) {\r | |
141 | CumData[TIndex].MinDur = Duration;\r | |
142 | }\r | |
47d20b54 | 143 | \r |
d41bc92c | 144 | if ( Duration > CumData[TIndex].MaxDur ) {\r |
145 | CumData[TIndex].MaxDur = Duration;\r | |
146 | }\r | |
147 | }\r | |
a06795c6 CS |
148 | \r |
149 | //\r | |
150 | // Collect the data for custom cumulative data.\r | |
151 | //\r | |
152 | if ((CustomCumulativeData != NULL) && (AsciiStrCmp (Measurement.Token, CustomCumulativeData->Name) == 0)) {\r | |
153 | CustomCumulativeData->Duration += Duration;\r | |
154 | CustomCumulativeData->Count++;\r | |
155 | if (Duration < CustomCumulativeData->MinDur) {\r | |
156 | CustomCumulativeData->MinDur = Duration;\r | |
157 | }\r | |
47d20b54 | 158 | \r |
a06795c6 CS |
159 | if (Duration > CustomCumulativeData->MaxDur) {\r |
160 | CustomCumulativeData->MaxDur = Duration;\r | |
161 | }\r | |
162 | }\r | |
d41bc92c | 163 | }\r |
164 | }\r | |
165 | \r | |
92034c4c | 166 | /**\r |
d41bc92c | 167 | Gather and print ALL Trace Records.\r |
92034c4c | 168 | \r |
d41bc92c | 169 | Displays all "interesting" Trace measurements in order.<BR>\r |
170 | The number of records displayed is controlled by:\r | |
171 | - records with a duration less than mInterestThreshold microseconds are not displayed.\r | |
172 | - No more than Limit records are displayed. A Limit of zero will not limit the output.\r | |
173 | - If the ExcludeFlag is TRUE, records matching entries in the CumData array are not\r | |
174 | displayed.\r | |
92034c4c | 175 | \r |
d41bc92c | 176 | @pre The mInterestThreshold global variable is set to the shortest duration to be printed.\r |
177 | The mGaugeString and mUnicodeToken global arrays are used for temporary string storage.\r | |
178 | They must not be in use by a calling function.\r | |
92034c4c | 179 | \r |
d41bc92c | 180 | @param[in] Limit The number of records to print. Zero is ALL.\r |
181 | @param[in] ExcludeFlag TRUE to exclude individual Cumulative items from display.\r | |
92034c4c | 182 | \r |
196ccda0 CS |
183 | @retval EFI_SUCCESS The operation was successful.\r |
184 | @retval EFI_ABORTED The user aborts the operation.\r | |
185 | @return Others from a call to gBS->LocateHandleBuffer().\r | |
d41bc92c | 186 | **/\r |
196ccda0 | 187 | EFI_STATUS\r |
47d20b54 MK |
188 | DumpAllTrace (\r |
189 | IN UINTN Limit,\r | |
190 | IN BOOLEAN ExcludeFlag\r | |
d41bc92c | 191 | )\r |
192 | {\r | |
47d20b54 MK |
193 | MEASUREMENT_RECORD Measurement;\r |
194 | UINT64 ElapsedTime;\r | |
195 | UINT64 Duration;\r | |
196 | CHAR16 *IncFlag;\r | |
197 | UINTN LogEntryKey;\r | |
198 | UINTN Count;\r | |
199 | UINTN Index;\r | |
200 | UINTN TIndex;\r | |
201 | \r | |
202 | EFI_HANDLE *HandleBuffer;\r | |
203 | UINTN HandleCount;\r | |
204 | EFI_STATUS Status;\r | |
205 | EFI_STRING StringPtrUnknown;\r | |
d41bc92c | 206 | \r |
92034c4c | 207 | StringPtrUnknown = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_ALIT_UNKNOWN), NULL);\r |
47d20b54 MK |
208 | IncFlag = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_DP_SECTION_ALL), NULL);\r |
209 | ShellPrintHiiEx (\r | |
210 | -1,\r | |
211 | -1,\r | |
212 | NULL,\r | |
213 | STRING_TOKEN (STR_DP_SECTION_HEADER),\r | |
214 | mDpHiiHandle,\r | |
215 | (IncFlag == NULL) ? StringPtrUnknown : IncFlag\r | |
216 | );\r | |
d41bc92c | 217 | FreePool (StringPtrUnknown);\r |
218 | \r | |
219 | // Get Handle information\r | |
220 | //\r | |
47d20b54 | 221 | Status = gBS->LocateHandleBuffer (AllHandles, NULL, NULL, &HandleCount, &HandleBuffer);\r |
d41bc92c | 222 | if (EFI_ERROR (Status)) {\r |
92034c4c | 223 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_HANDLES_ERROR), mDpHiiHandle, Status);\r |
47d20b54 | 224 | } else {\r |
d41bc92c | 225 | // We have successfully populated the HandleBuffer\r |
226 | // Display ALL Measurement Records\r | |
227 | // Up to Limit lines displayed\r | |
228 | // Display only records with Elapsed times >= mInterestThreshold\r | |
229 | // Display driver names in Module field for records with Handles.\r | |
230 | //\r | |
231 | if (mShowId) {\r | |
92034c4c RN |
232 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_ALL_HEADR2), mDpHiiHandle);\r |
233 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_ALL_DASHES2), mDpHiiHandle);\r | |
d41bc92c | 234 | } else {\r |
92034c4c RN |
235 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_ALL_HEADR), mDpHiiHandle);\r |
236 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_DASHES), mDpHiiHandle);\r | |
d41bc92c | 237 | }\r |
238 | \r | |
239 | LogEntryKey = 0;\r | |
47d20b54 MK |
240 | Count = 0;\r |
241 | Index = 0;\r | |
242 | while ( WITHIN_LIMIT (Count, Limit) &&\r | |
115eae65 | 243 | ((LogEntryKey = GetPerformanceMeasurementRecord (\r |
47d20b54 MK |
244 | LogEntryKey,\r |
245 | &Measurement.Handle,\r | |
246 | &Measurement.Token,\r | |
247 | &Measurement.Module,\r | |
248 | &Measurement.StartTimeStamp,\r | |
249 | &Measurement.EndTimeStamp,\r | |
250 | &Measurement.Identifier\r | |
251 | )) != 0)\r | |
252 | )\r | |
d41bc92c | 253 | {\r |
254 | ++Index; // Count every record. First record is 1.\r | |
255 | ElapsedTime = 0;\r | |
256 | SHELL_FREE_NON_NULL (IncFlag);\r | |
257 | if (Measurement.EndTimeStamp != 0) {\r | |
47d20b54 MK |
258 | Duration = GetDuration (&Measurement);\r |
259 | ElapsedTime = DurationInMicroSeconds (Duration);\r | |
260 | IncFlag = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_DP_COMPLETE), NULL);\r | |
261 | } else {\r | |
92034c4c | 262 | IncFlag = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_DP_INCOMPLETE), NULL); // Mark incomplete records\r |
d41bc92c | 263 | }\r |
47d20b54 | 264 | \r |
d41bc92c | 265 | if (((Measurement.EndTimeStamp != 0) && (ElapsedTime < mInterestThreshold)) ||\r |
47d20b54 MK |
266 | ((ExcludeFlag) && (GetCumulativeItem (&Measurement) >= 0))\r |
267 | ) // Ignore "uninteresting" or excluded records\r | |
268 | {\r | |
d41bc92c | 269 | continue;\r |
270 | }\r | |
47d20b54 | 271 | \r |
d41bc92c | 272 | ++Count; // Count the number of records printed\r |
273 | \r | |
274 | // If Handle is non-zero, see if we can determine a name for the driver\r | |
cb4669e0 LE |
275 | AsciiStrToUnicodeStrS (Measurement.Module, mGaugeString, ARRAY_SIZE (mGaugeString)); // Use Module by default\r |
276 | AsciiStrToUnicodeStrS (Measurement.Token, mUnicodeToken, ARRAY_SIZE (mUnicodeToken));\r | |
d41bc92c | 277 | if (Measurement.Handle != NULL) {\r |
278 | // See if the Handle is in the HandleBuffer\r | |
64c51ed1 | 279 | for (TIndex = 0; TIndex < HandleCount; TIndex++) {\r |
d41bc92c | 280 | if (Measurement.Handle == HandleBuffer[TIndex]) {\r |
2c55a81a | 281 | DpGetNameFromHandle (HandleBuffer[TIndex]);\r |
d41bc92c | 282 | break;\r |
283 | }\r | |
284 | }\r | |
285 | }\r | |
286 | \r | |
115eae65 | 287 | if (AsciiStrCmp (Measurement.Token, ALit_PEIM) == 0) {\r |
d41bc92c | 288 | UnicodeSPrint (mGaugeString, sizeof (mGaugeString), L"%g", Measurement.Handle);\r |
289 | }\r | |
290 | \r | |
291 | // Ensure that the argument strings are not too long.\r | |
292 | mGaugeString[DP_GAUGE_STRING_LENGTH] = 0;\r | |
47d20b54 | 293 | mUnicodeToken[13] = 0;\r |
d41bc92c | 294 | \r |
295 | if (mShowId) {\r | |
47d20b54 MK |
296 | ShellPrintHiiEx (\r |
297 | -1,\r | |
298 | -1,\r | |
299 | NULL,\r | |
300 | STRING_TOKEN (STR_DP_ALL_VARS2),\r | |
301 | mDpHiiHandle,\r | |
d41bc92c | 302 | Index, // 1 based, Which measurement record is being printed\r |
303 | IncFlag,\r | |
304 | Measurement.Handle,\r | |
305 | mGaugeString,\r | |
306 | mUnicodeToken,\r | |
307 | ElapsedTime,\r | |
308 | Measurement.Identifier\r | |
47d20b54 | 309 | );\r |
d41bc92c | 310 | } else {\r |
47d20b54 MK |
311 | ShellPrintHiiEx (\r |
312 | -1,\r | |
313 | -1,\r | |
314 | NULL,\r | |
315 | STRING_TOKEN (STR_DP_ALL_VARS),\r | |
316 | mDpHiiHandle,\r | |
d41bc92c | 317 | Index, // 1 based, Which measurement record is being printed\r |
318 | IncFlag,\r | |
319 | Measurement.Handle,\r | |
320 | mGaugeString,\r | |
321 | mUnicodeToken,\r | |
322 | ElapsedTime\r | |
47d20b54 | 323 | );\r |
d41bc92c | 324 | }\r |
47d20b54 | 325 | \r |
196ccda0 CS |
326 | if (ShellGetExecutionBreakFlag ()) {\r |
327 | Status = EFI_ABORTED;\r | |
328 | break;\r | |
329 | }\r | |
d41bc92c | 330 | }\r |
331 | }\r | |
47d20b54 | 332 | \r |
64c51ed1 | 333 | if (HandleBuffer != NULL) {\r |
d41bc92c | 334 | FreePool (HandleBuffer);\r |
335 | }\r | |
47d20b54 | 336 | \r |
d41bc92c | 337 | SHELL_FREE_NON_NULL (IncFlag);\r |
196ccda0 CS |
338 | \r |
339 | return Status;\r | |
d41bc92c | 340 | }\r |
341 | \r | |
92034c4c | 342 | /**\r |
d41bc92c | 343 | Gather and print Raw Trace Records.\r |
92034c4c | 344 | \r |
d41bc92c | 345 | All Trace measurements with a duration greater than or equal to\r |
346 | mInterestThreshold are printed without interpretation.\r | |
92034c4c | 347 | \r |
d41bc92c | 348 | The number of records displayed is controlled by:\r |
349 | - records with a duration less than mInterestThreshold microseconds are not displayed.\r | |
350 | - No more than Limit records are displayed. A Limit of zero will not limit the output.\r | |
351 | - If the ExcludeFlag is TRUE, records matching entries in the CumData array are not\r | |
352 | displayed.\r | |
92034c4c | 353 | \r |
d41bc92c | 354 | @pre The mInterestThreshold global variable is set to the shortest duration to be printed.\r |
92034c4c | 355 | \r |
d41bc92c | 356 | @param[in] Limit The number of records to print. Zero is ALL.\r |
357 | @param[in] ExcludeFlag TRUE to exclude individual Cumulative items from display.\r | |
196ccda0 CS |
358 | \r |
359 | @retval EFI_SUCCESS The operation was successful.\r | |
360 | @retval EFI_ABORTED The user aborts the operation.\r | |
d41bc92c | 361 | **/\r |
196ccda0 | 362 | EFI_STATUS\r |
47d20b54 MK |
363 | DumpRawTrace (\r |
364 | IN UINTN Limit,\r | |
365 | IN BOOLEAN ExcludeFlag\r | |
d41bc92c | 366 | )\r |
367 | {\r | |
47d20b54 MK |
368 | MEASUREMENT_RECORD Measurement;\r |
369 | UINT64 ElapsedTime;\r | |
370 | UINT64 Duration;\r | |
371 | UINTN LogEntryKey;\r | |
372 | UINTN Count;\r | |
373 | UINTN Index;\r | |
d41bc92c | 374 | \r |
47d20b54 MK |
375 | EFI_STRING StringPtr;\r |
376 | EFI_STRING StringPtrUnknown;\r | |
377 | EFI_STATUS Status;\r | |
196ccda0 CS |
378 | \r |
379 | Status = EFI_SUCCESS;\r | |
d41bc92c | 380 | \r |
92034c4c | 381 | StringPtrUnknown = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_ALIT_UNKNOWN), NULL);\r |
47d20b54 MK |
382 | StringPtr = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_DP_SECTION_RAWTRACE), NULL);\r |
383 | ShellPrintHiiEx (\r | |
384 | -1,\r | |
385 | -1,\r | |
386 | NULL,\r | |
387 | STRING_TOKEN (STR_DP_SECTION_HEADER),\r | |
388 | mDpHiiHandle,\r | |
389 | (StringPtr == NULL) ? StringPtrUnknown : StringPtr\r | |
390 | );\r | |
d41bc92c | 391 | FreePool (StringPtr);\r |
392 | FreePool (StringPtrUnknown);\r | |
393 | \r | |
394 | if (mShowId) {\r | |
92034c4c RN |
395 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_RAW_HEADR2), mDpHiiHandle);\r |
396 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_RAW_DASHES2), mDpHiiHandle);\r | |
d41bc92c | 397 | } else {\r |
92034c4c RN |
398 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_RAW_HEADR), mDpHiiHandle);\r |
399 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_RAW_DASHES), mDpHiiHandle);\r | |
d41bc92c | 400 | }\r |
401 | \r | |
402 | LogEntryKey = 0;\r | |
47d20b54 MK |
403 | Count = 0;\r |
404 | Index = 0;\r | |
405 | while ( WITHIN_LIMIT (Count, Limit) &&\r | |
115eae65 | 406 | ((LogEntryKey = GetPerformanceMeasurementRecord (\r |
47d20b54 MK |
407 | LogEntryKey,\r |
408 | &Measurement.Handle,\r | |
409 | &Measurement.Token,\r | |
410 | &Measurement.Module,\r | |
411 | &Measurement.StartTimeStamp,\r | |
412 | &Measurement.EndTimeStamp,\r | |
413 | &Measurement.Identifier\r | |
414 | )) != 0)\r | |
415 | )\r | |
d41bc92c | 416 | {\r |
417 | ++Index; // Count every record. First record is 1.\r | |
418 | ElapsedTime = 0;\r | |
419 | if (Measurement.EndTimeStamp != 0) {\r | |
47d20b54 MK |
420 | Duration = GetDuration (&Measurement);\r |
421 | ElapsedTime = DurationInMicroSeconds (Duration);\r | |
d41bc92c | 422 | }\r |
47d20b54 | 423 | \r |
d41bc92c | 424 | if ((ElapsedTime < mInterestThreshold) ||\r |
47d20b54 MK |
425 | ((ExcludeFlag) && (GetCumulativeItem (&Measurement) >= 0))\r |
426 | ) // Ignore "uninteresting" or Excluded records\r | |
427 | {\r | |
d41bc92c | 428 | continue;\r |
429 | }\r | |
47d20b54 | 430 | \r |
d41bc92c | 431 | ++Count; // Count the number of records printed\r |
432 | \r | |
433 | if (mShowId) {\r | |
47d20b54 MK |
434 | ShellPrintHiiEx (\r |
435 | -1,\r | |
436 | -1,\r | |
437 | NULL,\r | |
438 | STRING_TOKEN (STR_DP_RAW_VARS2),\r | |
439 | mDpHiiHandle,\r | |
d41bc92c | 440 | Index, // 1 based, Which measurement record is being printed\r |
441 | Measurement.Handle,\r | |
442 | Measurement.StartTimeStamp,\r | |
443 | Measurement.EndTimeStamp,\r | |
444 | Measurement.Token,\r | |
445 | Measurement.Module,\r | |
446 | Measurement.Identifier\r | |
47d20b54 | 447 | );\r |
d41bc92c | 448 | } else {\r |
47d20b54 MK |
449 | ShellPrintHiiEx (\r |
450 | -1,\r | |
451 | -1,\r | |
452 | NULL,\r | |
453 | STRING_TOKEN (STR_DP_RAW_VARS),\r | |
454 | mDpHiiHandle,\r | |
d41bc92c | 455 | Index, // 1 based, Which measurement record is being printed\r |
456 | Measurement.Handle,\r | |
457 | Measurement.StartTimeStamp,\r | |
458 | Measurement.EndTimeStamp,\r | |
459 | Measurement.Token,\r | |
460 | Measurement.Module\r | |
47d20b54 | 461 | );\r |
d41bc92c | 462 | }\r |
47d20b54 | 463 | \r |
196ccda0 CS |
464 | if (ShellGetExecutionBreakFlag ()) {\r |
465 | Status = EFI_ABORTED;\r | |
466 | break;\r | |
467 | }\r | |
d41bc92c | 468 | }\r |
47d20b54 | 469 | \r |
196ccda0 | 470 | return Status;\r |
d41bc92c | 471 | }\r |
472 | \r | |
92034c4c | 473 | /**\r |
d41bc92c | 474 | Gather and print Major Phase metrics.\r |
92034c4c | 475 | \r |
d41bc92c | 476 | **/\r |
477 | VOID\r | |
47d20b54 | 478 | ProcessPhases (\r |
ef224032 | 479 | VOID\r |
d41bc92c | 480 | )\r |
481 | {\r | |
47d20b54 MK |
482 | MEASUREMENT_RECORD Measurement;\r |
483 | UINT64 BdsTimeoutValue;\r | |
484 | UINT64 SecTime;\r | |
485 | UINT64 PeiTime;\r | |
486 | UINT64 DxeTime;\r | |
487 | UINT64 BdsTime;\r | |
488 | UINT64 ElapsedTime;\r | |
489 | UINT64 Duration;\r | |
490 | UINT64 Total;\r | |
491 | EFI_STRING StringPtr;\r | |
492 | UINTN LogEntryKey;\r | |
493 | EFI_STRING StringPtrUnknown;\r | |
d41bc92c | 494 | \r |
495 | BdsTimeoutValue = 0;\r | |
496 | SecTime = 0;\r | |
497 | PeiTime = 0;\r | |
498 | DxeTime = 0;\r | |
499 | BdsTime = 0;\r | |
d41bc92c | 500 | //\r |
501 | // Get Execution Phase Statistics\r | |
502 | //\r | |
92034c4c | 503 | StringPtrUnknown = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_ALIT_UNKNOWN), NULL);\r |
47d20b54 MK |
504 | StringPtr = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_DP_SECTION_PHASES), NULL);\r |
505 | ShellPrintHiiEx (\r | |
506 | -1,\r | |
507 | -1,\r | |
508 | NULL,\r | |
509 | STRING_TOKEN (STR_DP_SECTION_HEADER),\r | |
510 | mDpHiiHandle,\r | |
511 | (StringPtr == NULL) ? StringPtrUnknown : StringPtr\r | |
512 | );\r | |
d41bc92c | 513 | FreePool (StringPtr);\r |
514 | FreePool (StringPtrUnknown);\r | |
515 | \r | |
516 | LogEntryKey = 0;\r | |
115eae65 | 517 | while ((LogEntryKey = GetPerformanceMeasurementRecord (\r |
d41bc92c | 518 | LogEntryKey,\r |
519 | &Measurement.Handle,\r | |
520 | &Measurement.Token,\r | |
521 | &Measurement.Module,\r | |
522 | &Measurement.StartTimeStamp,\r | |
523 | &Measurement.EndTimeStamp,\r | |
47d20b54 MK |
524 | &Measurement.Identifier\r |
525 | )) != 0)\r | |
d41bc92c | 526 | {\r |
47d20b54 MK |
527 | if (Measurement.EndTimeStamp == 0) {\r |
528 | // Skip "incomplete" records\r | |
d41bc92c | 529 | continue;\r |
530 | }\r | |
47d20b54 | 531 | \r |
d41bc92c | 532 | Duration = GetDuration (&Measurement);\r |
47d20b54 MK |
533 | if ( (Measurement.Handle != NULL)\r |
534 | && (AsciiStrCmp (Measurement.Token, ALit_BdsTO) == 0)\r | |
535 | )\r | |
d41bc92c | 536 | {\r |
537 | BdsTimeoutValue = Duration;\r | |
115eae65 | 538 | } else if (AsciiStrCmp (Measurement.Token, ALit_SEC) == 0) {\r |
47d20b54 | 539 | SecTime = Duration;\r |
115eae65 | 540 | } else if (AsciiStrCmp (Measurement.Token, ALit_PEI) == 0) {\r |
47d20b54 | 541 | PeiTime = Duration;\r |
115eae65 | 542 | } else if (AsciiStrCmp (Measurement.Token, ALit_DXE) == 0) {\r |
47d20b54 | 543 | DxeTime = Duration;\r |
115eae65 | 544 | } else if (AsciiStrCmp (Measurement.Token, ALit_BDS) == 0) {\r |
47d20b54 | 545 | BdsTime = Duration;\r |
d41bc92c | 546 | }\r |
547 | }\r | |
548 | \r | |
549 | Total = 0;\r | |
550 | \r | |
c8c978d3 | 551 | // print Reset End if it's valid\r |
552 | //\r | |
553 | if (SecTime > mResetEnd) {\r | |
554 | SecTime = SecTime - mResetEnd; // Calculate sec time duration start from the beginning of firmware image execution\r | |
555 | ElapsedTime = DurationInMicroSeconds (mResetEnd); // Calculate elapsed time in microseconds\r | |
556 | Total += DivU64x32 (ElapsedTime, 1000); // Accumulate time in milliseconds\r | |
557 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_RESET_END), mDpHiiHandle, ElapsedTime);\r | |
558 | }\r | |
559 | \r | |
d41bc92c | 560 | // print SEC phase duration time\r |
561 | //\r | |
562 | if (SecTime > 0) {\r | |
47d20b54 MK |
563 | ElapsedTime = DurationInMicroSeconds (SecTime); // Calculate elapsed time in microseconds\r |
564 | Total += DivU64x32 (ElapsedTime, 1000); // Accumulate time in milliseconds\r | |
92034c4c | 565 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_SEC_PHASE), mDpHiiHandle, ElapsedTime);\r |
d41bc92c | 566 | }\r |
567 | \r | |
568 | // print PEI phase duration time\r | |
569 | //\r | |
570 | if (PeiTime > 0) {\r | |
115eae65 | 571 | ElapsedTime = DivU64x32 (PeiTime, 1000000);\r |
47d20b54 | 572 | Total += ElapsedTime;\r |
92034c4c | 573 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_PHASE_DURATION), mDpHiiHandle, ALit_PEI, ElapsedTime);\r |
d41bc92c | 574 | }\r |
575 | \r | |
576 | // print DXE phase duration time\r | |
577 | //\r | |
578 | if (DxeTime > 0) {\r | |
115eae65 | 579 | ElapsedTime = DivU64x32 (DxeTime, 1000000);\r |
47d20b54 | 580 | Total += ElapsedTime;\r |
92034c4c | 581 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_PHASE_DURATION), mDpHiiHandle, ALit_DXE, ElapsedTime);\r |
d41bc92c | 582 | }\r |
583 | \r | |
584 | // print BDS phase duration time\r | |
585 | //\r | |
586 | if (BdsTime > 0) {\r | |
115eae65 | 587 | ElapsedTime = DivU64x32 (BdsTime, 1000000);\r |
47d20b54 | 588 | Total += ElapsedTime;\r |
92034c4c | 589 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_PHASE_DURATION), mDpHiiHandle, ALit_BDS, ElapsedTime);\r |
d41bc92c | 590 | }\r |
591 | \r | |
592 | if (BdsTimeoutValue > 0) {\r | |
115eae65 | 593 | ElapsedTime = DivU64x32 (BdsTimeoutValue, 1000000);\r |
92034c4c | 594 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_PHASE_BDSTO), mDpHiiHandle, ALit_BdsTO, ElapsedTime);\r |
d41bc92c | 595 | }\r |
596 | \r | |
92034c4c | 597 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_TOTAL_DURATION), mDpHiiHandle, Total);\r |
d41bc92c | 598 | }\r |
599 | \r | |
92034c4c | 600 | /**\r |
d41bc92c | 601 | Gather and print Handle data.\r |
92034c4c | 602 | \r |
d41bc92c | 603 | @param[in] ExcludeFlag TRUE to exclude individual Cumulative items from display.\r |
92034c4c | 604 | \r |
196ccda0 CS |
605 | @retval EFI_SUCCESS The operation was successful.\r |
606 | @retval EFI_ABORTED The user aborts the operation.\r | |
607 | @return Others from a call to gBS->LocateHandleBuffer().\r | |
d41bc92c | 608 | **/\r |
609 | EFI_STATUS\r | |
47d20b54 MK |
610 | ProcessHandles (\r |
611 | IN BOOLEAN ExcludeFlag\r | |
d41bc92c | 612 | )\r |
613 | {\r | |
47d20b54 MK |
614 | MEASUREMENT_RECORD Measurement;\r |
615 | UINT64 ElapsedTime;\r | |
616 | UINT64 Duration;\r | |
617 | EFI_HANDLE *HandleBuffer;\r | |
618 | EFI_STRING StringPtr;\r | |
619 | UINTN Index;\r | |
620 | UINTN LogEntryKey;\r | |
621 | UINTN Count;\r | |
622 | UINTN HandleCount;\r | |
623 | EFI_STATUS Status;\r | |
624 | EFI_STRING StringPtrUnknown;\r | |
d41bc92c | 625 | \r |
92034c4c | 626 | StringPtrUnknown = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_ALIT_UNKNOWN), NULL);\r |
47d20b54 MK |
627 | StringPtr = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_DP_SECTION_DRIVERS), NULL);\r |
628 | ShellPrintHiiEx (\r | |
629 | -1,\r | |
630 | -1,\r | |
631 | NULL,\r | |
632 | STRING_TOKEN (STR_DP_SECTION_HEADER),\r | |
633 | mDpHiiHandle,\r | |
634 | (StringPtr == NULL) ? StringPtrUnknown : StringPtr\r | |
635 | );\r | |
d41bc92c | 636 | FreePool (StringPtr);\r |
637 | FreePool (StringPtrUnknown);\r | |
638 | \r | |
64c51ed1 | 639 | Status = gBS->LocateHandleBuffer (AllHandles, NULL, NULL, &HandleCount, &HandleBuffer);\r |
d41bc92c | 640 | if (EFI_ERROR (Status)) {\r |
92034c4c | 641 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_HANDLES_ERROR), mDpHiiHandle, Status);\r |
47d20b54 MK |
642 | } else {\r |
643 | #if DP_DEBUG == 2\r | |
644 | Print (L"There are %,d Handles defined.\n", (Size / sizeof (HandleBuffer[0])));\r | |
645 | #endif\r | |
d41bc92c | 646 | \r |
647 | if (mShowId) {\r | |
92034c4c | 648 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_HANDLE_SECTION2), mDpHiiHandle);\r |
d41bc92c | 649 | } else {\r |
92034c4c | 650 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_HANDLE_SECTION), mDpHiiHandle);\r |
d41bc92c | 651 | }\r |
47d20b54 | 652 | \r |
92034c4c | 653 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_DASHES), mDpHiiHandle);\r |
d41bc92c | 654 | \r |
655 | LogEntryKey = 0;\r | |
47d20b54 | 656 | Count = 0;\r |
115eae65 | 657 | while ((LogEntryKey = GetPerformanceMeasurementRecord (\r |
d41bc92c | 658 | LogEntryKey,\r |
659 | &Measurement.Handle,\r | |
660 | &Measurement.Token,\r | |
661 | &Measurement.Module,\r | |
662 | &Measurement.StartTimeStamp,\r | |
663 | &Measurement.EndTimeStamp,\r | |
47d20b54 MK |
664 | &Measurement.Identifier\r |
665 | )) != 0)\r | |
d41bc92c | 666 | {\r |
667 | Count++;\r | |
47d20b54 MK |
668 | Duration = GetDuration (&Measurement);\r |
669 | ElapsedTime = DurationInMicroSeconds (Duration);\r | |
d41bc92c | 670 | if ((ElapsedTime < mInterestThreshold) ||\r |
671 | (Measurement.EndTimeStamp == 0) ||\r | |
f45dd2dd | 672 | (!IsCorePerf (&Measurement)) ||\r |
47d20b54 MK |
673 | ((ExcludeFlag) && (GetCumulativeItem (&Measurement) >= 0))\r |
674 | ) // Ignore "uninteresting" or excluded records\r | |
675 | {\r | |
d41bc92c | 676 | continue;\r |
677 | }\r | |
47d20b54 | 678 | \r |
d41bc92c | 679 | mGaugeString[0] = 0; // Empty driver name by default\r |
cb4669e0 | 680 | AsciiStrToUnicodeStrS (Measurement.Token, mUnicodeToken, ARRAY_SIZE (mUnicodeToken));\r |
d41bc92c | 681 | // See if the Handle is in the HandleBuffer\r |
64c51ed1 | 682 | for (Index = 0; Index < HandleCount; Index++) {\r |
d41bc92c | 683 | if (Measurement.Handle == HandleBuffer[Index]) {\r |
2c55a81a | 684 | DpGetNameFromHandle (HandleBuffer[Index]); // Name is put into mGaugeString\r |
d41bc92c | 685 | break;\r |
686 | }\r | |
687 | }\r | |
47d20b54 | 688 | \r |
d41bc92c | 689 | // Ensure that the argument strings are not too long.\r |
690 | mGaugeString[DP_GAUGE_STRING_LENGTH] = 0;\r | |
47d20b54 | 691 | mUnicodeToken[11] = 0;\r |
d41bc92c | 692 | if (mGaugeString[0] != 0) {\r |
693 | // Display the record if it has a valid handle.\r | |
694 | if (mShowId) {\r | |
47d20b54 MK |
695 | ShellPrintHiiEx (\r |
696 | -1,\r | |
697 | -1,\r | |
698 | NULL,\r | |
699 | STRING_TOKEN (STR_DP_HANDLE_VARS2),\r | |
700 | mDpHiiHandle,\r | |
d41bc92c | 701 | Count, // 1 based, Which measurement record is being printed\r |
702 | Index + 1, // 1 based, Which handle is being printed\r | |
703 | mGaugeString,\r | |
704 | mUnicodeToken,\r | |
705 | ElapsedTime,\r | |
706 | Measurement.Identifier\r | |
47d20b54 | 707 | );\r |
d41bc92c | 708 | } else {\r |
47d20b54 MK |
709 | ShellPrintHiiEx (\r |
710 | -1,\r | |
711 | -1,\r | |
712 | NULL,\r | |
713 | STRING_TOKEN (STR_DP_HANDLE_VARS),\r | |
714 | mDpHiiHandle,\r | |
d41bc92c | 715 | Count, // 1 based, Which measurement record is being printed\r |
716 | Index + 1, // 1 based, Which handle is being printed\r | |
717 | mGaugeString,\r | |
718 | mUnicodeToken,\r | |
719 | ElapsedTime\r | |
47d20b54 | 720 | );\r |
d41bc92c | 721 | }\r |
722 | }\r | |
47d20b54 | 723 | \r |
196ccda0 CS |
724 | if (ShellGetExecutionBreakFlag ()) {\r |
725 | Status = EFI_ABORTED;\r | |
726 | break;\r | |
727 | }\r | |
d41bc92c | 728 | }\r |
729 | }\r | |
47d20b54 | 730 | \r |
64c51ed1 | 731 | if (HandleBuffer != NULL) {\r |
d41bc92c | 732 | FreePool (HandleBuffer);\r |
733 | }\r | |
47d20b54 | 734 | \r |
d41bc92c | 735 | return Status;\r |
736 | }\r | |
737 | \r | |
92034c4c | 738 | /**\r |
d41bc92c | 739 | Gather and print PEIM data.\r |
92034c4c | 740 | \r |
d41bc92c | 741 | Only prints complete PEIM records\r |
92034c4c | 742 | \r |
196ccda0 CS |
743 | @retval EFI_SUCCESS The operation was successful.\r |
744 | @retval EFI_ABORTED The user aborts the operation.\r | |
d41bc92c | 745 | **/\r |
196ccda0 | 746 | EFI_STATUS\r |
47d20b54 | 747 | ProcessPeims (\r |
d41bc92c | 748 | VOID\r |
47d20b54 | 749 | )\r |
d41bc92c | 750 | {\r |
47d20b54 MK |
751 | MEASUREMENT_RECORD Measurement;\r |
752 | UINT64 Duration;\r | |
753 | UINT64 ElapsedTime;\r | |
754 | EFI_STRING StringPtr;\r | |
755 | UINTN LogEntryKey;\r | |
756 | UINTN TIndex;\r | |
757 | EFI_STRING StringPtrUnknown;\r | |
758 | EFI_STATUS Status;\r | |
196ccda0 CS |
759 | \r |
760 | Status = EFI_SUCCESS;\r | |
d41bc92c | 761 | \r |
92034c4c | 762 | StringPtrUnknown = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_ALIT_UNKNOWN), NULL);\r |
47d20b54 MK |
763 | StringPtr = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_DP_SECTION_PEIMS), NULL);\r |
764 | ShellPrintHiiEx (\r | |
765 | -1,\r | |
766 | -1,\r | |
767 | NULL,\r | |
768 | STRING_TOKEN (STR_DP_SECTION_HEADER),\r | |
769 | mDpHiiHandle,\r | |
770 | (StringPtr == NULL) ? StringPtrUnknown : StringPtr\r | |
771 | );\r | |
d41bc92c | 772 | FreePool (StringPtr);\r |
773 | FreePool (StringPtrUnknown);\r | |
774 | \r | |
775 | if (mShowId) {\r | |
92034c4c | 776 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_PEIM_SECTION2), mDpHiiHandle);\r |
d41bc92c | 777 | } else {\r |
92034c4c | 778 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_PEIM_SECTION), mDpHiiHandle);\r |
d41bc92c | 779 | }\r |
47d20b54 | 780 | \r |
92034c4c | 781 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_DASHES), mDpHiiHandle);\r |
47d20b54 | 782 | TIndex = 0;\r |
d41bc92c | 783 | LogEntryKey = 0;\r |
115eae65 | 784 | while ((LogEntryKey = GetPerformanceMeasurementRecord (\r |
d41bc92c | 785 | LogEntryKey,\r |
786 | &Measurement.Handle,\r | |
787 | &Measurement.Token,\r | |
788 | &Measurement.Module,\r | |
789 | &Measurement.StartTimeStamp,\r | |
790 | &Measurement.EndTimeStamp,\r | |
47d20b54 MK |
791 | &Measurement.Identifier\r |
792 | )) != 0)\r | |
d41bc92c | 793 | {\r |
794 | TIndex++;\r | |
795 | if ((Measurement.EndTimeStamp == 0) ||\r | |
115eae65 | 796 | (AsciiStrCmp (Measurement.Token, ALit_PEIM) != 0)\r |
47d20b54 MK |
797 | )\r |
798 | {\r | |
d41bc92c | 799 | continue;\r |
800 | }\r | |
801 | \r | |
47d20b54 MK |
802 | Duration = GetDuration (&Measurement);\r |
803 | ElapsedTime = DurationInMicroSeconds (Duration); // Calculate elapsed time in microseconds\r | |
d41bc92c | 804 | if (ElapsedTime >= mInterestThreshold) {\r |
805 | // PEIM FILE Handle is the start address of its FFS file that contains its file guid.\r | |
806 | if (mShowId) {\r | |
47d20b54 MK |
807 | ShellPrintHiiEx (\r |
808 | -1,\r | |
809 | -1,\r | |
810 | NULL,\r | |
811 | STRING_TOKEN (STR_DP_PEIM_VARS2),\r | |
812 | mDpHiiHandle,\r | |
813 | TIndex, // 1 based, Which measurement record is being printed\r | |
814 | Measurement.Handle, // file guid\r | |
815 | ElapsedTime,\r | |
816 | Measurement.Identifier\r | |
817 | );\r | |
d41bc92c | 818 | } else {\r |
47d20b54 MK |
819 | ShellPrintHiiEx (\r |
820 | -1,\r | |
821 | -1,\r | |
822 | NULL,\r | |
823 | STRING_TOKEN (STR_DP_PEIM_VARS),\r | |
824 | mDpHiiHandle,\r | |
825 | TIndex, // 1 based, Which measurement record is being printed\r | |
826 | Measurement.Handle, // file guid\r | |
827 | ElapsedTime\r | |
828 | );\r | |
d41bc92c | 829 | }\r |
830 | }\r | |
47d20b54 | 831 | \r |
196ccda0 CS |
832 | if (ShellGetExecutionBreakFlag ()) {\r |
833 | Status = EFI_ABORTED;\r | |
834 | break;\r | |
835 | }\r | |
d41bc92c | 836 | }\r |
47d20b54 | 837 | \r |
196ccda0 | 838 | return Status;\r |
d41bc92c | 839 | }\r |
840 | \r | |
92034c4c | 841 | /**\r |
d41bc92c | 842 | Gather and print global data.\r |
92034c4c | 843 | \r |
d41bc92c | 844 | Strips out incomplete or "Execution Phase" records\r |
845 | Only prints records where Handle is NULL\r | |
846 | Increment TIndex for every record, even skipped ones, so that we have an\r | |
847 | indication of every measurement record taken.\r | |
92034c4c | 848 | \r |
196ccda0 CS |
849 | @retval EFI_SUCCESS The operation was successful.\r |
850 | @retval EFI_ABORTED The user aborts the operation.\r | |
d41bc92c | 851 | **/\r |
196ccda0 | 852 | EFI_STATUS\r |
47d20b54 | 853 | ProcessGlobal (\r |
d41bc92c | 854 | VOID\r |
47d20b54 | 855 | )\r |
d41bc92c | 856 | {\r |
47d20b54 MK |
857 | MEASUREMENT_RECORD Measurement;\r |
858 | UINT64 Duration;\r | |
859 | UINT64 ElapsedTime;\r | |
860 | EFI_STRING StringPtr;\r | |
861 | UINTN LogEntryKey;\r | |
862 | UINTN Index; // Index, or number, of the measurement record being processed\r | |
863 | EFI_STRING StringPtrUnknown;\r | |
864 | EFI_STATUS Status;\r | |
196ccda0 CS |
865 | \r |
866 | Status = EFI_SUCCESS;\r | |
d41bc92c | 867 | \r |
92034c4c | 868 | StringPtrUnknown = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_ALIT_UNKNOWN), NULL);\r |
47d20b54 MK |
869 | StringPtr = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_DP_SECTION_GENERAL), NULL);\r |
870 | ShellPrintHiiEx (\r | |
871 | -1,\r | |
872 | -1,\r | |
873 | NULL,\r | |
874 | STRING_TOKEN (STR_DP_SECTION_HEADER),\r | |
875 | mDpHiiHandle,\r | |
876 | (StringPtr == NULL) ? StringPtrUnknown : StringPtr\r | |
877 | );\r | |
d41bc92c | 878 | FreePool (StringPtr);\r |
879 | FreePool (StringPtrUnknown);\r | |
880 | \r | |
881 | if (mShowId) {\r | |
92034c4c | 882 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_GLOBAL_SECTION2), mDpHiiHandle);\r |
d41bc92c | 883 | } else {\r |
92034c4c | 884 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_GLOBAL_SECTION), mDpHiiHandle);\r |
d41bc92c | 885 | }\r |
47d20b54 | 886 | \r |
92034c4c | 887 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_DASHES), mDpHiiHandle);\r |
d41bc92c | 888 | \r |
47d20b54 | 889 | Index = 1;\r |
d41bc92c | 890 | LogEntryKey = 0;\r |
891 | \r | |
115eae65 | 892 | while ((LogEntryKey = GetPerformanceMeasurementRecord (\r |
d41bc92c | 893 | LogEntryKey,\r |
894 | &Measurement.Handle,\r | |
895 | &Measurement.Token,\r | |
896 | &Measurement.Module,\r | |
897 | &Measurement.StartTimeStamp,\r | |
898 | &Measurement.EndTimeStamp,\r | |
47d20b54 MK |
899 | &Measurement.Identifier\r |
900 | )) != 0)\r | |
d41bc92c | 901 | {\r |
cb4669e0 LE |
902 | AsciiStrToUnicodeStrS (Measurement.Module, mGaugeString, ARRAY_SIZE (mGaugeString));\r |
903 | AsciiStrToUnicodeStrS (Measurement.Token, mUnicodeToken, ARRAY_SIZE (mUnicodeToken));\r | |
47d20b54 | 904 | mGaugeString[25] = 0;\r |
d41bc92c | 905 | mUnicodeToken[31] = 0;\r |
47d20b54 MK |
906 | if ( !(IsPhase (&Measurement) ||\r |
907 | IsCorePerf (&Measurement) ||\r | |
908 | (Measurement.EndTimeStamp == 0)\r | |
909 | ))\r | |
d41bc92c | 910 | {\r |
47d20b54 MK |
911 | Duration = GetDuration (&Measurement);\r |
912 | ElapsedTime = DurationInMicroSeconds (Duration);\r | |
d41bc92c | 913 | if (ElapsedTime >= mInterestThreshold) {\r |
914 | if (mShowId) {\r | |
47d20b54 MK |
915 | ShellPrintHiiEx (\r |
916 | -1,\r | |
917 | -1,\r | |
918 | NULL,\r | |
919 | STRING_TOKEN (STR_DP_GLOBAL_VARS2),\r | |
920 | mDpHiiHandle,\r | |
d41bc92c | 921 | Index,\r |
922 | mGaugeString,\r | |
923 | mUnicodeToken,\r | |
924 | ElapsedTime,\r | |
925 | Measurement.Identifier\r | |
926 | );\r | |
927 | } else {\r | |
47d20b54 MK |
928 | ShellPrintHiiEx (\r |
929 | -1,\r | |
930 | -1,\r | |
931 | NULL,\r | |
932 | STRING_TOKEN (STR_DP_GLOBAL_VARS),\r | |
933 | mDpHiiHandle,\r | |
d41bc92c | 934 | Index,\r |
935 | mGaugeString,\r | |
936 | mUnicodeToken,\r | |
937 | ElapsedTime\r | |
938 | );\r | |
939 | }\r | |
940 | }\r | |
941 | }\r | |
47d20b54 | 942 | \r |
196ccda0 CS |
943 | if (ShellGetExecutionBreakFlag ()) {\r |
944 | Status = EFI_ABORTED;\r | |
945 | break;\r | |
946 | }\r | |
47d20b54 | 947 | \r |
d41bc92c | 948 | Index++;\r |
949 | }\r | |
47d20b54 | 950 | \r |
d0a23f9f | 951 | return Status;\r |
d41bc92c | 952 | }\r |
953 | \r | |
92034c4c | 954 | /**\r |
d41bc92c | 955 | Gather and print cumulative data.\r |
92034c4c | 956 | \r |
d41bc92c | 957 | Traverse the measurement records and:<BR>\r |
958 | For each record with a Token listed in the CumData array:<BR>\r | |
959 | - Update the instance count and the total, minimum, and maximum durations.\r | |
960 | Finally, print the gathered cumulative statistics.\r | |
a06795c6 | 961 | \r |
f16bd394 | 962 | @param[in] CustomCumulativeData A pointer to the custom cumulative data.\r |
a06795c6 | 963 | \r |
d41bc92c | 964 | **/\r |
965 | VOID\r | |
47d20b54 MK |
966 | ProcessCumulative (\r |
967 | IN PERF_CUM_DATA *CustomCumulativeData OPTIONAL\r | |
a06795c6 | 968 | )\r |
d41bc92c | 969 | {\r |
47d20b54 MK |
970 | UINT64 AvgDur; // the computed average duration\r |
971 | UINT64 Dur;\r | |
972 | UINT64 MinDur;\r | |
973 | UINT64 MaxDur;\r | |
974 | EFI_STRING StringPtr;\r | |
975 | UINTN TIndex;\r | |
976 | EFI_STRING StringPtrUnknown;\r | |
d41bc92c | 977 | \r |
92034c4c | 978 | StringPtrUnknown = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_ALIT_UNKNOWN), NULL);\r |
47d20b54 MK |
979 | StringPtr = HiiGetString (mDpHiiHandle, STRING_TOKEN (STR_DP_SECTION_CUMULATIVE), NULL);\r |
980 | ShellPrintHiiEx (\r | |
981 | -1,\r | |
982 | -1,\r | |
983 | NULL,\r | |
984 | STRING_TOKEN (STR_DP_SECTION_HEADER),\r | |
985 | mDpHiiHandle,\r | |
986 | (StringPtr == NULL) ? StringPtrUnknown : StringPtr\r | |
987 | );\r | |
d41bc92c | 988 | FreePool (StringPtr);\r |
989 | FreePool (StringPtrUnknown);\r | |
990 | \r | |
92034c4c RN |
991 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_CUMULATIVE_SECT_1), mDpHiiHandle);\r |
992 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_CUMULATIVE_SECT_2), mDpHiiHandle);\r | |
993 | ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DP_DASHES), mDpHiiHandle);\r | |
d41bc92c | 994 | \r |
995 | for ( TIndex = 0; TIndex < NumCum; ++TIndex) {\r | |
996 | if (CumData[TIndex].Count != 0) {\r | |
997 | AvgDur = DivU64x32 (CumData[TIndex].Duration, CumData[TIndex].Count);\r | |
47d20b54 MK |
998 | AvgDur = DurationInMicroSeconds (AvgDur);\r |
999 | Dur = DurationInMicroSeconds (CumData[TIndex].Duration);\r | |
1000 | MaxDur = DurationInMicroSeconds (CumData[TIndex].MaxDur);\r | |
1001 | MinDur = DurationInMicroSeconds (CumData[TIndex].MinDur);\r | |
1002 | \r | |
1003 | ShellPrintHiiEx (\r | |
1004 | -1,\r | |
1005 | -1,\r | |
1006 | NULL,\r | |
1007 | STRING_TOKEN (STR_DP_CUMULATIVE_STATS),\r | |
1008 | mDpHiiHandle,\r | |
1009 | CumData[TIndex].Name,\r | |
1010 | CumData[TIndex].Count,\r | |
1011 | Dur,\r | |
1012 | AvgDur,\r | |
1013 | MinDur,\r | |
1014 | MaxDur\r | |
1015 | );\r | |
d41bc92c | 1016 | }\r |
1017 | }\r | |
a06795c6 CS |
1018 | \r |
1019 | //\r | |
1020 | // Print the custom cumulative data.\r | |
1021 | //\r | |
1022 | if (CustomCumulativeData != NULL) {\r | |
1023 | if (CustomCumulativeData->Count != 0) {\r | |
1024 | AvgDur = DivU64x32 (CustomCumulativeData->Duration, CustomCumulativeData->Count);\r | |
1025 | AvgDur = DurationInMicroSeconds (AvgDur);\r | |
1026 | Dur = DurationInMicroSeconds (CustomCumulativeData->Duration);\r | |
1027 | MaxDur = DurationInMicroSeconds (CustomCumulativeData->MaxDur);\r | |
1028 | MinDur = DurationInMicroSeconds (CustomCumulativeData->MinDur);\r | |
1029 | } else {\r | |
1030 | AvgDur = 0;\r | |
1031 | Dur = 0;\r | |
1032 | MaxDur = 0;\r | |
1033 | MinDur = 0;\r | |
1034 | }\r | |
47d20b54 MK |
1035 | \r |
1036 | ShellPrintHiiEx (\r | |
1037 | -1,\r | |
1038 | -1,\r | |
1039 | NULL,\r | |
1040 | STRING_TOKEN (STR_DP_CUMULATIVE_STATS),\r | |
1041 | mDpHiiHandle,\r | |
1042 | CustomCumulativeData->Name,\r | |
1043 | CustomCumulativeData->Count,\r | |
1044 | Dur,\r | |
1045 | AvgDur,\r | |
1046 | MinDur,\r | |
1047 | MaxDur\r | |
1048 | );\r | |
a06795c6 | 1049 | }\r |
d41bc92c | 1050 | }\r |