/**************************************************************************
*
* Copyright 2011 Jose Fonseca
+ * Copyright (C) 2013 Intel Corporation. All rights reversed.
+ * Author: Shuang He <shuang.he@intel.com>
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
bool profilingGpuTimes = false;
bool profilingCpuTimes = false;
bool profilingPixelsDrawn = false;
+bool profilingMemoryUsage = false;
bool useCallNos = true;
+bool singleThread = false;
unsigned frameNo = 0;
unsigned callNo = 0;
startTime = os::getTime();
- RelayRace race;
- race.run();
+ if (singleThread) {
+ trace::Call *call;
+ while ((call = parser.parse_call())) {
+ retraceCall(call);
+ delete call;
+ };
+ flushRendering();
+ } else {
+ RelayRace race;
+ race.run();
+ }
long long endTime = os::getTime();
float timeInterval = (endTime - startTime) * (1.0 / os::timeFrequency);
" --pcpu cpu profiling (cpu times per call)\n"
" --pgpu gpu profiling (gpu times per draw call)\n"
" --ppd pixels drawn profiling (pixels drawn per draw call)\n"
+ " --pmem memory usage profiling (vsize rss per call)\n"
" -c, --compare=PREFIX compare against snapshots with given PREFIX\n"
" -C, --calls=CALLSET calls to compare (default is every frame)\n"
" --call-nos[=BOOL] use call numbers in snapshot filenames\n"
" -S, --snapshot=CALLSET calls to snapshot (default is every frame)\n"
" -v, --verbose increase output verbosity\n"
" -D, --dump-state=CALL dump state at specific call no\n"
- " -w, --wait waitOnFinish on final frame\n";
+ " -w, --wait waitOnFinish on final frame\n"
+ " --singlethread use a single thread to replay command stream\n";
}
enum {
PCPU_OPT,
PGPU_OPT,
PPD_OPT,
+ PMEM_OPT,
SB_OPT,
+ SINGLETHREAD_OPT,
};
const static char *
{"pcpu", no_argument, 0, PCPU_OPT},
{"pgpu", no_argument, 0, PGPU_OPT},
{"ppd", no_argument, 0, PPD_OPT},
+ {"pmem", no_argument, 0, PMEM_OPT},
{"sb", no_argument, 0, SB_OPT},
{"snapshot-prefix", required_argument, 0, 's'},
{"snapshot", required_argument, 0, 'S'},
{"verbose", no_argument, 0, 'v'},
{"wait", no_argument, 0, 'w'},
+ {"singlethread", no_argument, 0, SINGLETHREAD_OPT},
{0, 0, 0, 0}
};
case SB_OPT:
retrace::doubleBuffer = false;
break;
+ case SINGLETHREAD_OPT:
+ retrace::singleThread = true;
+ break;
case 's':
snapshotPrefix = optarg;
if (snapshotFrequency.empty()) {
retrace::profilingPixelsDrawn = true;
break;
+ case PMEM_OPT:
+ retrace::debug = false;
+ retrace::profiling = true;
+ retrace::verbosity = -1;
+
+ retrace::profilingMemoryUsage = true;
+ break;
default:
std::cerr << "error: unknown option " << opt << "\n";
usage(argv[0]);
retrace::setUp();
if (retrace::profiling) {
- retrace::profiler.setup(retrace::profilingCpuTimes, retrace::profilingGpuTimes, retrace::profilingPixelsDrawn);
+ retrace::profiler.setup(retrace::profilingCpuTimes, retrace::profilingGpuTimes, retrace::profilingPixelsDrawn, retrace::profilingMemoryUsage);
}
os::setExceptionCallback(exceptionCallback);