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270 Commits

Author SHA1 Message Date
Bartosz Taudul
0f6101b19a Fix mingw/cygwin thread name setter/getter. 2019-11-07 18:58:08 +01:00
Bartosz Taudul
3abdd7cdaf Remove LZ4 include from TracyProtocol.hpp. 2019-11-06 01:30:20 +01:00
Bartosz Taudul
6015c964a9 Enable LZ4 fast decompression loop on MSVC. 2019-11-05 22:00:13 +01:00
Bartosz Taudul
6bbf273581 Partial header inclusion cleanup. 2019-11-05 20:09:40 +01:00
Bartosz Taudul
907574e637 Allow remote plot configuration. 2019-11-05 17:45:19 +01:00
Bartosz Taudul
106411e1f6 Add missing freeaddrinfo(). 2019-10-27 13:39:01 +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
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
Bartosz Taudul
707f113bda Add missing NOMINMAX definitions. 2019-10-10 20:29:06 +02:00
Bartosz Taudul
0f68e1e981 Send thread id in GPU zone end message. 
We don't care about OpenGL zone thread ids, so the identifier is zeroed.
 2019-09-23 16:06:14 +02:00
Bartosz Taudul
82cd667b30 Allow specifying network port in server. 2019-09-21 15:43:01 +02:00
Bartosz Taudul
e13cbf52fd Allow changing tracy port in client. 2019-09-21 15:11:15 +02:00
Bartosz Taudul
fd245bb5df Fix includes for gettid() on android. 2019-08-19 15:09:47 +02:00
Bartosz Taudul
20e8a5ecc8 Create tid to pid mapping. 2019-08-17 22:32:41 +02:00
Bartosz Taudul
678e942e9f Transfer PID of profiled program. 2019-08-17 22:19:04 +02:00
Bartosz Taudul
414f903cc5 Collect thread wakeup data. 2019-08-17 17:05:29 +02:00
Bartosz Taudul
e975c4d7bf Also retrieve external thread names. 2019-08-16 19:49:16 +02:00
Bartosz Taudul
fe7f56b022 Implement retrieval of external process names. 2019-08-16 19:22:23 +02:00
Bartosz Taudul
71b54dd48a Always collect thread names. 
This fixes an issue when a thread was destroyed before its name could be
retrieved.
 2019-08-14 16:52:04 +02:00
Bartosz Taudul
92b6da7cc2 SetThreadName() only works on the current thread. 
This breaking change is required, because kernel trace facilities use
kernel thread ids, which are inaccessible from the pthread_t level.
 2019-08-14 02:22:45 +02:00
Bartosz Taudul
339b7fd2a6 Use kernel thread ids on linux. 2019-08-14 01:57:36 +02:00
Bartosz Taudul
8925d026a9 Cosmetics. 2019-08-14 01:57:36 +02:00
Bartosz Taudul
73cbf2eead Use windows thread ids on cygwin. 2019-08-13 16:22:58 +02:00
Bartosz Taudul
90d26cb1b6 Collect and send context switch events. 2019-08-13 02:35:32 +02:00
Bartosz Taudul
8aa0be39d5 Drop support for CPU id queries. 2019-08-12 23:05:34 +02:00
Bartosz Taudul
d6f32a0839 Serialize lock processing. 
This makes is much easier to process on the server and opens new
optimization possibilities. It also fixes theoretical problems, which
may be caused by invalid ordering of events with the same timestamp.
 2019-08-12 13:51:01 +02:00
Rokas Kupstys
b391e4c21a Fix multiple build errors when compiling with MinGW. 2019-08-04 15:49:46 +03:00
Bartosz Taudul
12969ee497 Track thread context. 
This change exploits the fact that events are processed in batches
originating from a single thread. A single message changing thread
context is enough to handle multiple messages, as opposed to inclusion
of thread identifier in each message.
 2019-08-02 20:18:08 +02:00
Bartosz Taudul
a4e7a341c0 Proper handling of disconnect request. 2019-08-01 23:14:09 +02:00
Bartosz Taudul
a6a3f45810 Fill in thread id during dequeue, not during enqueue. 2019-07-30 01:15:14 +02:00
Bartosz Taudul
dc49f2f76a Move DXT1 index conversion to server. 2019-07-19 21:46:58 +02:00
Bartosz Taudul
60d2384a6a Allow sending application information messages. 2019-07-12 18:34:46 +02:00
Bartosz Taudul
94b470ba66 Chomp newline from end of thread string. 2019-07-03 16:12:37 +02:00
Bartosz Taudul
bb35f9a897 Compress frame images in a separate thread. 2019-06-27 13:24:35 +02:00
Bartosz Taudul
8ce41b3543 Proper init order of thread local thread handle. 2019-06-26 19:32:52 +02:00
Bartosz Taudul
a8cb257474 Revert "Resolve client host name using DNS." 
This reverts commit 48df667a37.
 2019-06-26 17:58:23 +02:00
Bartosz Taudul
bc7f2c49c8 GetThreadHandle() might be used by application's code. 2019-06-25 15:44:49 +02:00
Bartosz Taudul
a56c47a6a0 Store thread handle in a thread local variable. 
This saves us a non-inlineable function call. Thread local block is
accessed anyway, since we need to get the token, so we already have the
pointer and don't need to get it a second time (which is done inside
Windows' GetCurrentThreadId()). We also don't need to store the thread
id in ScopedZone anymore, as it was a micro-optimization to save us the
second GetThreadHandle() call.

This change has a measurable effect of reducing enqueue time from ~10 to
~8 ns.

A further optimization would be to completely skip thread handle
retrieval during zone capture and do it instead on retrieval of data
from the queue. Since each thread has its own producer ("token"), the
thread handle should be accessible during the dequeue operation. This is
a much more invasive change, that would require a) modification of the
queue, b) additional processing of dequeued data to inject the thread
handle.
 2019-06-24 19:19:47 +02:00
Bartosz Taudul
46b75c5a19 Only enable tracy-internal GetThreadHandle if tracy is enabled. 2019-06-24 19:18:52 +02:00
Bartosz Taudul
fadf8e3e0a Can't read negative number of bytes. 
This completely ignores error handling, which probably should be added.
The code behavior doesn't change, as the existing comparisons and
asserts already promoted the signed value to unsigned.
 2019-06-22 14:08:48 +02:00
Bartosz Taudul
fd9fc880a6 Send current time in on-demand welcome message. 2019-06-21 19:39:41 +02:00
Bartosz Taudul
48df667a37 Resolve client host name using DNS. 
This operation is blocking and should be made asynchronous.
 2019-06-21 19:27:41 +02:00
Bartosz Taudul
5309e6d94a Broadcast client activity time. 2019-06-18 20:46:12 +02:00
Bartosz Taudul
0e5a7263d9 Define broadcast message, add versioning. 2019-06-18 20:26:40 +02:00
Bartosz Taudul
12e44fc605 Missing include. 2019-06-17 19:51:58 +02:00
Bartosz Taudul
e0bbb41976 Add UDP listen socket and IP address wrapper. 2019-06-17 19:23:43 +02:00
Bartosz Taudul
de058d2a0d Don't hardcode broadcast port. 2019-06-17 18:37:34 +02:00
Bartosz Taudul
40e517594b Add UDP broadcast socket. 2019-06-17 02:24:55 +02:00
Bartosz Taudul
ab4e99229d Indicate whether client is running on apple shitware. 2019-06-13 14:05:15 +02:00