Lines Matching full:n
39 "from trappy.stats.Topology import Topology\n",
40 "from bart.sched.SchedMultiAssert import SchedMultiAssert\n",
41 "from bart.sched.SchedAssert import SchedAssert\n",
42 "import trappy\n",
43 "import os\n",
44 "import operator\n",
45 "import json\n",
46 "\n",
47 "#Define a CPU Topology (for multi-cluster systems)\n",
48 "BIG = [1, 2]\n",
49 "LITTLE = [0, 3, 4, 5]\n",
50 "CLUSTERS = [BIG, LITTLE]\n",
51 "topology = Topology(clusters=CLUSTERS)\n",
52 "\n",
53 "BASE_PATH = \"/Users/kapileshwarsingh/AnalysisRawData/LPC/sched_deadline/\"\n",
54 "\n",
55 "THRESHOLD = 10.0\n",
56 "def between_threshold(a, b):\n",
76 …yeild is woken up at 30ms intervals where it calls sched_yield and relinquishes its time-slice.\n",
77 "The expectation is that the task will have a duty cycle < 1% and a period of 30ms.\n",
78 "\n",
79 …ank=1 conveys that the condition is true for one of the threads with the name \"periodic_yeild\"\n"
86 "TRACE_FILE = os.path.join(BASE_PATH, \"yield\")\n",
87 "ftrace = trappy.FTrace(TRACE_FILE, \"cpuhog\")\n",
88 "\n",
89 "# Assert Period\n",
90 "s = SchedMultiAssert(ftrace, topology, execnames=\"periodic_yield\")\n",
91 "if s.assertPeriod(30, between_threshold, rank=1):\n",
92 " print \"PASS: Period\"\n",
93 " print json.dumps(s.getPeriod(), indent=3)\n",
94 "\n",
95 "print \"\"\n",
96 " \n",
97 "# Assert DutyCycle \n",
98 "if s.assertDutyCycle(1, operator.lt, window=(0,4), rank=2):\n",
99 " print \"PASS: DutyCycle\"\n",
109 "PASS: Period\n",
110 "{\n",
111 " \"1844\": {\n",
112 " \"period\": 1.0085000000401578, \n",
113 " \"task_name\": \"periodic_yield\"\n",
114 " }, \n",
115 " \"1845\": {\n",
116 " \"period\": 29.822017857142669, \n",
117 " \"task_name\": \"periodic_yield\"\n",
118 " }\n",
119 "}\n",
120 "\n",
121 "PASS: DutyCycle\n",
122 "{\n",
123 " \"1844\": {\n",
124 " \"task_name\": \"periodic_yield\", \n",
125 " \"dutycycle\": 0.074749999998857675\n",
126 " }, \n",
127 " \"1845\": {\n",
128 " \"task_name\": \"periodic_yield\", \n",
129 " \"dutycycle\": 0.03862499999343072\n",
130 " }\n",
131 "}\n"
156 "TRACE_FILE = os.path.join(BASE_PATH, \"cpuhog\")\n",
157 "ftrace = trappy.FTrace(TRACE_FILE, \"cpuhog\")\n",
158 "s = SchedMultiAssert(ftrace, topology, execnames=\"cpuhog\")\n",
159 "s.plot().view()\n",
160 "\n",
161 "# Assert DutyCycle\n",
162 "if s.assertDutyCycle(10, between_threshold, window=(0, 5), rank=1):\n",
163 " print \"PASS: DutyCycle\"\n",
171 "<style>\n",
172 "/*\n",
173 "\n",
174 " * Copyright 2015-2015 ARM Limited\n",
175 "\n",
176 " *\n",
177 "\n",
178 " * Licensed under the Apache License, Version 2.0 (the \"License\");\n",
179 "\n",
180 " * you may not use this file except in compliance with the License.\n",
181 "\n",
182 " * You may obtain a copy of the License at\n",
183 "\n",
184 " *\n",
185 "\n",
186 " * http://www.apache.org/licenses/LICENSE-2.0\n",
187 "\n",
188 " *\n",
189 "\n",
190 " * Unless required by applicable law or agreed to in writing, software\n",
191 "\n",
192 " * distributed under the License is distributed on an \"AS IS\" BASIS,\n",
193 "\n",
194 " * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n",
195 "\n",
196 " * See the License for the specific language governing permissions and\n",
197 "\n",
198 " * limitations under the License.\n",
199 "\n",
200 " */\n",
201 "\n",
202 "\n",
203 "\n",
204 ".d3-tip {\n",
205 "\n",
206 " line-height: 1;\n",
207 "\n",
208 " padding: 12px;\n",
209 "\n",
210 " background: rgba(0, 0, 0, 0.6);\n",
211 "\n",
212 " color: #fff;\n",
213 "\n",
214 " border-radius: 2px;\n",
215 "\n",
216 " position: absolute !important;\n",
217 "\n",
218 " z-index: 99999;\n",
219 "\n",
220 "}\n",
221 "\n",
222 "\n",
223 "\n",
224 ".d3-tip:after {\n",
225 "\n",
226 " box-sizing: border-box;\n",
227 "\n",
228 " pointer-events: none;\n",
229 "\n",
230 " display: inline;\n",
231 "\n",
232 " font-size: 10px;\n",
233 "\n",
234 " width: 100%;\n",
235 "\n",
236 " line-height: 1;\n",
237 "\n",
238 " color: rgba(0, 0, 0, 0.6);\n",
239 "\n",
240 " content: \"\\25BC\";\n",
241 "\n",
242 " position: absolute !important;\n",
243 "\n",
244 " z-index: 99999;\n",
245 "\n",
246 " text-align: center;\n",
247 "\n",
248 "}\n",
249 "\n",
250 "\n",
251 "\n",
252 ".d3-tip.n:after {\n",
253 "\n",
254 " margin: -1px 0 0 0;\n",
255 "\n",
256 " top: 100%;\n",
257 "\n",
258 " left: 0;\n",
259 "\n",
260 "}\n",
261 "\n",
262 "\n",
263 "\n",
264 ".chart {\n",
265 "\n",
266 " shape-rendering: crispEdges;\n",
267 "\n",
268 "}\n",
269 "\n",
270 "\n",
271 "\n",
272 ".mini text {\n",
273 "\n",
274 " font: 9px sans-serif;\n",
275 "\n",
276 "}\n",
277 "\n",
278 "\n",
279 "\n",
280 ".main text {\n",
281 "\n",
282 " font: 12px sans-serif;\n",
283 "\n",
284 "}\n",
285 "\n",
286 "\n",
287 "\n",
288 ".axis line, .axis path {\n",
289 "\n",
290 " stroke: black;\n",
291 "\n",
292 "}\n",
293 "\n",
294 "\n",
295 "\n",
296 ".miniItem {\n",
297 "\n",
298 " stroke-width: 8;\n",
299 "\n",
300 "}\n",
301 "\n",
302 "\n",
303 "\n",
304 ".brush .extent {\n",
305 "\n",
306 "\n",
307 "\n",
308 " stroke: #000;\n",
309 "\n",
310 " fill-opacity: .125;\n",
311 "\n",
312 " shape-rendering: crispEdges;\n",
313 "\n",
314 "}\n",
315 "\n",
316 "</style>\n",
317 "<div id=\"fig_41c7653cedde4765ae1f166e75c4fb08\" class=\"eventplot\">\n",
318 " <script>\n",
319 " var req = require.config( {\n",
320 "\n",
321 " paths: {\n",
322 "\n",
323 …awgit.com/sinkap/7f89de3e558856b81f10/raw/46144f8f8c5da670c54f826f0c634762107afc66/EventPlot\",\n",
324 …" \"d3-tip\": \"http://labratrevenge.com/d3-tip/javascripts/d3.tip.v0.6.3\",\n",
325 " \"d3\": \"http://d3js.org/d3.v3.min\"\n",
326 " },\n",
327 " shim: {\n",
328 " \"d3-tip\": [\"d3\"],\n",
329 " \"EventPlot\": {\n",
330 "\n",
331 " \"deps\": [\"d3-tip\", \"d3\" ],\n",
332 " \"exports\": \"EventPlot\"\n",
333 " }\n",
334 " }\n",
335 " });\n",
336 " req([\"require\", \"EventPlot\"], function() {\n",
337 …dad0d/raw/014fae226c847a467fba541fbc390e18acea127b/fig_41c7653cedde4765ae1f166e75c4fb08.json');\n",
338 " });\n",
339 " </script>\n",
352 "PASS: DutyCycle\n",
353 "{\n",
354 " \"1852\": {\n",
355 " \"task_name\": \"cpuhog\", \n",
356 " \"dutycycle\": 10.050119999991693\n",
357 " }\n",
358 "}\n"
383 "TRACE_FILE = os.path.join(BASE_PATH, \"cancel_dl_timer\")\n",
384 "ftrace = trappy.FTrace(TRACE_FILE, \"cpuhog\")\n",
385 "s = SchedAssert(ftrace, topology, execname=\"cpuhog\")\n",
386 "s.plot().view()\n",
387 "\n",
388 "NUM_PHASES = 10\n",
389 "PHASE_DURATION = 2\n",
390 "start = s.getStartTime()\n",
391 "DUTY_CYCLE_FACTOR = 10\n",
392 "\n",
393 "\n",
394 "for phase in range(NUM_PHASES + 1):\n",
395 " window = (start + (phase * PHASE_DURATION),\n",
396 " start + ((phase + 1) * PHASE_DURATION))\n",
397 " \n",
398 " if phase % 2 == 0:\n",
399 " DUTY_CYCLE = (phase + 2) * DUTY_CYCLE_FACTOR / 2\n",
400 " else:\n",
401 " DUTY_CYCLE = 100\n",
402 "\n",
403 "\n",
404 " print \"WINDOW -> [{:.2f}, {:.2f}]\".format(window[0],\n",
405 " window[1])\n",
406 " \n",
407 " \n",
408 " \n",
409 " if s.assertDutyCycle(DUTY_CYCLE, between_threshold, window=window):\n",
410 " print \"PASS: Expected={} Actual={:.2f} THRESHOLD={}\".format(DUTY_CYCLE,\n",
411 …" s.getDutyCycle(window=window),\n",
412 " THRESHOLD)\n",
413 " else:\n",
414 " print \"FAIL: Expected={} Actual={:.2f} THRESHOLD={}\".format(DUTY_CYCLE,\n",
415 …" s.getDutyCycle(window=window),\n",
416 " THRESHOLD)\n",
417 " \n",
425 "<style>\n",
426 "/*\n",
427 "\n",
428 " * Copyright 2015-2015 ARM Limited\n",
429 "\n",
430 " *\n",
431 "\n",
432 " * Licensed under the Apache License, Version 2.0 (the \"License\");\n",
433 "\n",
434 " * you may not use this file except in compliance with the License.\n",
435 "\n",
436 " * You may obtain a copy of the License at\n",
437 "\n",
438 " *\n",
439 "\n",
440 " * http://www.apache.org/licenses/LICENSE-2.0\n",
441 "\n",
442 " *\n",
443 "\n",
444 " * Unless required by applicable law or agreed to in writing, software\n",
445 "\n",
446 " * distributed under the License is distributed on an \"AS IS\" BASIS,\n",
447 "\n",
448 " * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n",
449 "\n",
450 " * See the License for the specific language governing permissions and\n",
451 "\n",
452 " * limitations under the License.\n",
453 "\n",
454 " */\n",
455 "\n",
456 "\n",
457 "\n",
458 ".d3-tip {\n",
459 "\n",
460 " line-height: 1;\n",
461 "\n",
462 " padding: 12px;\n",
463 "\n",
464 " background: rgba(0, 0, 0, 0.6);\n",
465 "\n",
466 " color: #fff;\n",
467 "\n",
468 " border-radius: 2px;\n",
469 "\n",
470 " position: absolute !important;\n",
471 "\n",
472 " z-index: 99999;\n",
473 "\n",
474 "}\n",
475 "\n",
476 "\n",
477 "\n",
478 ".d3-tip:after {\n",
479 "\n",
480 " box-sizing: border-box;\n",
481 "\n",
482 " pointer-events: none;\n",
483 "\n",
484 " display: inline;\n",
485 "\n",
486 " font-size: 10px;\n",
487 "\n",
488 " width: 100%;\n",
489 "\n",
490 " line-height: 1;\n",
491 "\n",
492 " color: rgba(0, 0, 0, 0.6);\n",
493 "\n",
494 " content: \"\\25BC\";\n",
495 "\n",
496 " position: absolute !important;\n",
497 "\n",
498 " z-index: 99999;\n",
499 "\n",
500 " text-align: center;\n",
501 "\n",
502 "}\n",
503 "\n",
504 "\n",
505 "\n",
506 ".d3-tip.n:after {\n",
507 "\n",
508 " margin: -1px 0 0 0;\n",
509 "\n",
510 " top: 100%;\n",
511 "\n",
512 " left: 0;\n",
513 "\n",
514 "}\n",
515 "\n",
516 "\n",
517 "\n",
518 ".chart {\n",
519 "\n",
520 " shape-rendering: crispEdges;\n",
521 "\n",
522 "}\n",
523 "\n",
524 "\n",
525 "\n",
526 ".mini text {\n",
527 "\n",
528 " font: 9px sans-serif;\n",
529 "\n",
530 "}\n",
531 "\n",
532 "\n",
533 "\n",
534 ".main text {\n",
535 "\n",
536 " font: 12px sans-serif;\n",
537 "\n",
538 "}\n",
539 "\n",
540 "\n",
541 "\n",
542 ".axis line, .axis path {\n",
543 "\n",
544 " stroke: black;\n",
545 "\n",
546 "}\n",
547 "\n",
548 "\n",
549 "\n",
550 ".miniItem {\n",
551 "\n",
552 " stroke-width: 8;\n",
553 "\n",
554 "}\n",
555 "\n",
556 "\n",
557 "\n",
558 ".brush .extent {\n",
559 "\n",
560 "\n",
561 "\n",
562 " stroke: #000;\n",
563 "\n",
564 " fill-opacity: .125;\n",
565 "\n",
566 " shape-rendering: crispEdges;\n",
567 "\n",
568 "}\n",
569 "\n",
570 "</style>\n",
571 "<div id=\"fig_421afa8cc8234df49030c900b680220b\" class=\"eventplot\">\n",
572 " <script>\n",
573 " var req = require.config( {\n",
574 "\n",
575 " paths: {\n",
576 "\n",
577 …awgit.com/sinkap/7f89de3e558856b81f10/raw/46144f8f8c5da670c54f826f0c634762107afc66/EventPlot\",\n",
578 …" \"d3-tip\": \"http://labratrevenge.com/d3-tip/javascripts/d3.tip.v0.6.3\",\n",
579 " \"d3\": \"http://d3js.org/d3.v3.min\"\n",
580 " },\n",
581 " shim: {\n",
582 " \"d3-tip\": [\"d3\"],\n",
583 " \"EventPlot\": {\n",
584 "\n",
585 " \"deps\": [\"d3-tip\", \"d3\" ],\n",
586 " \"exports\": \"EventPlot\"\n",
587 " }\n",
588 " }\n",
589 " });\n",
590 " req([\"require\", \"EventPlot\"], function() {\n",
591 …b9342/raw/825717935112f36fe996b77093c0c71d3871fee4/fig_421afa8cc8234df49030c900b680220b.json');\n",
592 " });\n",
593 " </script>\n",
606 "WINDOW -> [0.00, 2.00]\n",
607 "PASS: Expected=10 Actual=10.38 THRESHOLD=10.0\n",
608 "\n",
609 "WINDOW -> [2.00, 4.00]\n",
610 "PASS: Expected=100 Actual=99.60 THRESHOLD=10.0\n",
611 "\n",
612 "WINDOW -> [4.00, 6.00]\n",
613 "PASS: Expected=20 Actual=21.06 THRESHOLD=10.0\n",
614 "\n",
615 "WINDOW -> [6.00, 8.00]\n",
616 "PASS: Expected=100 Actual=95.69 THRESHOLD=10.0\n",
617 "\n",
618 "WINDOW -> [8.00, 10.00]\n",
619 "PASS: Expected=30 Actual=31.78 THRESHOLD=10.0\n",
620 "\n",
621 "WINDOW -> [10.00, 12.00]\n",
622 "PASS: Expected=100 Actual=98.23 THRESHOLD=10.0\n",
623 "\n",
624 "WINDOW -> [12.00, 14.00]\n",
625 "PASS: Expected=40 Actual=40.74 THRESHOLD=10.0\n",
626 "\n",
627 "WINDOW -> [14.00, 16.00]\n",
628 "PASS: Expected=100 Actual=97.58 THRESHOLD=10.0\n",
629 "\n",
630 "WINDOW -> [16.00, 18.00]\n",
631 "PASS: Expected=50 Actual=52.51 THRESHOLD=10.0\n",
632 "\n",
633 "WINDOW -> [18.00, 20.00]\n",
634 "PASS: Expected=100 Actual=96.38 THRESHOLD=10.0\n",
635 "\n",
636 "WINDOW -> [20.00, 22.00]\n",
637 "PASS: Expected=60 Actual=60.71 THRESHOLD=10.0\n",
638 "\n"