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Commit Graph

403 Commits

Author SHA1 Message Date
Bartosz Taudul 4346620afa No need to copy module name. 2020-02-27 13:45:39 +01:00
Bartosz Taudul 474383b656 Only copy symbol strings, if needed. 2020-02-27 13:17:26 +01:00
Bartosz Taudul 2df6f9068a Don't retrieve symbol name for address. 2020-02-27 12:58:01 +01:00
Bartosz Taudul be5793987e Don't send symbol name. 2020-02-27 12:49:48 +01:00
Bartosz Taudul 26cee8acf0 Perform symbol information queries. 2020-02-26 22:35:15 +01:00
Bartosz Taudul abf8c42a7c Send module name. 2020-02-26 00:33:09 +01:00
Bartosz Taudul c5b2d14f8c Send sampling period in welcome message. 2020-02-25 23:12:31 +01:00
Bartosz Taudul 2b7f5091f1 Store sampling period. 2020-02-25 23:08:52 +01:00
Bartosz Taudul 3402d16548 Send symbol base address. 2020-02-25 23:03:40 +01:00
Bartosz Taudul 02d200878d Process queue data in-place. 2020-02-23 15:18:24 +01:00
Bartosz Taudul 96034bca3e Force inline AppendData(), NeedDataSize(). 2020-02-23 14:44:19 +01:00
Bartosz Taudul e270603117 Don't write reference time to memory in each iteration. 2020-02-22 18:52:37 +01:00
Bartosz Taudul 054a6f8563 Send time deltas in callstack sample data packets. 2020-02-22 16:42:47 +01:00
Bartosz Taudul 1ee80e0df5 Send/free callstack sample payloads. 2020-02-22 16:20:43 +01:00
Bartosz Taudul 23fe3e623d 64-bit only version of callstack payload sender. 2020-02-22 14:05:01 +01:00
Bartosz Taudul f186540c4f Fix callstack pointers in 32-bit builds. 2020-02-22 13:38:09 +01:00
Bartosz Taudul 838c0aaaa9 Check if BUS_MCEERR_AR and BUS_MCEERR_AO are defined. 2020-02-12 01:27:03 +01:00
Bartosz Taudul 2c8d519d70 Fix typo. 2020-02-11 15:12:06 +01:00
Bartosz Taudul 8d5f4d7363 Always use init once to initialize rpmalloc. 2020-01-30 20:08:34 +01:00
Bartosz Taudul aa94df0845 Replace rpmalloc_thread_initialize with InitRPMallocThread(). 2020-01-25 17:16:08 +01:00
Bartosz Taudul ab2fbd6164 Move ParamaterSetup() implementation to header. 2020-01-25 16:51:17 +01:00
Bartosz Taudul a90004b983 Move Set/GetThreadName() to Tracy API. 2020-01-25 16:36:58 +01:00
Bartosz Taudul 55d03cb03e Hide async queue setup/commit behind macros. 2020-01-19 15:06:11 +01:00
Bartosz Taudul 25082b2bec Don't report CPU topology if delayed init is active.
Reporting topology requires producer to be available, which creates a
deadlock during delayed init data structures construction.

Calling GetProducer() results in a call to GetProfilerThreadData(),
which in turn calls GetProfilerData() to construct its thread local
variable. However, at this point we already are calling
GetProfilerData() (to construct the profiler itself). This would result
in an incorrect double construction of data, but the code already
prevents this by allowing init code to be entered only once. Hence the
deadlock.

Currently this is a non-issue, as no platform which can report CPU
topology needs to use delayed init.
2020-01-14 19:41:34 +01:00
Bartosz Taudul 129b80ef0f Free source location, if zone is not active. 2019-12-06 00:42:42 +01:00
Bartosz Taudul b9cdf2cbb7 Expose srcloc allocation in C API. 2019-12-06 00:25:52 +01:00
Bartosz Taudul 399b87fecc Add allocated srcloc zone begin emit functions to C API. 2019-12-06 00:22:49 +01:00
Bartosz Taudul e8fcc250a1 Report CPU topology on Linux. 2019-11-30 01:51:29 +01:00
Bartosz Taudul 712403e9fd Transfer, display, save CPU topology data. 2019-11-29 22:41:41 +01:00
Bartosz Taudul 59371eef5a Obtain CPU topology on windows. 2019-11-29 18:29:31 +01:00
Bartosz Taudul a7d2d5f08b Fix DeferItem() call. 2019-11-26 01:10:50 +01:00
Bartosz Taudul 4551553eb4 Implement setting client parameters from server. 2019-11-25 23:59:48 +01:00
Bartosz Taudul c5c9dfb0c9 Native callstacks are now optional in allocated callstack messages. 2019-11-25 22:54:10 +01:00
Bartosz Taudul c79449a6a1 Get proper program name on BSD. 2019-11-21 02:16:12 +01:00
Bartosz Taudul 7940977dba Report physical memory size on BSD. 2019-11-21 02:14:08 +01:00
Bartosz Taudul 8286b0b72f Plumbing for message call stacks. 2019-11-14 23:40:41 +01:00
Bartosz Taudul 0befc75f83 Fix conflicts with X.h. 2019-11-14 18:24:29 +01:00
Bartosz Taudul 655864eb7c Enable crash handler on cygwin.
Crash is properly recorded, but the profiler hangs while waiting for
shutdown finish.
2019-11-07 19:20:13 +01:00
Bartosz Taudul 3fd74a92f9 Native threads are used on mingw. 2019-11-07 19:02:54 +01:00
Bartosz Taudul 351e220d30 Don't calculate queue delay if delayed init is used.
Queue calibration requires queue access during profiler construction. This
in turn requires construction of profiler data block, *which at this point
is underway*, because the profiler is being constructed.
2019-06-19 17:29:04 +02:00
Bartosz Taudul c98f1f0b6b Make sure profiler is initialized only once in delayed init scenario. 2019-06-19 17:28:18 +02:00
Bartosz Taudul b5590ed197 Include <mutex> for std::once. 2019-11-05 21:40:35 +01:00
Bartosz Taudul 3e9bb80217 More header cleanup. 2019-11-05 20:15:53 +01:00
Bartosz Taudul ca0fae33d1 Remove obsolete assert.
Before-terminate-events now include events that have time delta
processing, with no memory to free.
2019-11-01 20:10:24 +01:00
Bartosz Taudul 1f0c18882c Don't collect sys time after application has exited. 2019-10-29 23:05:14 +01:00
Bartosz Taudul 0f2503d334 Send time deltas in GPU time events. 2019-10-25 19:52:01 +02:00
Bartosz Taudul 8fa5188176 Send delta times for context switches. 2019-10-25 19:13:11 +02:00
Bartosz Taudul 25b3cdc1ee Send thread wakeups when handling disconnect request. 2019-10-25 18:22:42 +02:00
Bartosz Taudul 04b132b6e2 Check if requested data size doesn't overflow buffer. 2019-10-24 21:22:22 +02:00
Bartosz Taudul ba61a9ed84 Transfer time deltas, not absolute times.
This change significantly reduces network bandwidth requirements.

Implemented for:
- CPU zones,
- GPU zones,
- locks,
- plots,
- memory events.
2019-10-24 00:06:41 +02:00