84718101fe
Use proper name for inline frames in flame graph.
2024-10-27 19:44:40 +01:00
9d2f874b02
Calculate flame graph begin times.
2024-10-27 11:58:23 +01:00
346d8a45c6
Cache flame graph.
2024-09-29 00:26:00 +02:00
717605065a
Mark comparators const.
2024-09-26 14:04:20 +02:00
28a9750f8a
Process thread group hints.
2024-08-03 20:10:36 +02:00
7d69103444
Add plot type "power" and Watt format.
...
Note that this technically breaks backwards compatibility of trace files
for 0.9.2 builds. But, whatever, as it's not yet released.
2023-03-10 01:25:41 +01:00
23705fd84c
Add a reminder to keep interfaces in sync.
2023-03-10 01:07:06 +01:00
b481bb367c
Switch plot drawing to the timeline items system.
2022-09-03 17:51:33 +02:00
dc74b8adfd
Using push/pop in all pragma pack pair to avoid potential padding bugs
2022-08-03 18:39:42 +08:00
b026e09a09
Include custom color in plot configuration.
2022-07-24 13:42:25 +02:00
b2a94cbfa2
Set plot fill using configuration message.
2022-07-24 13:10:20 +02:00
16627d7313
Plots may now be drawn as staircases.
2022-07-24 12:37:30 +02:00
efaf1df8d4
Move LockMap and LockHighlight definitions.
2022-07-23 15:54:48 +02:00
4d40a9cb53
Track locking thread on server side.
2022-07-18 02:06:19 +02:00
06c7984a16
Move all client headers and sources to public/ directory.
2022-07-17 15:47:38 +02:00
d8a611e952
Also calculate sample parents without inlines.
2021-11-27 17:47:09 +01:00
a02575322f
Collect child sample addresses.
2021-11-27 02:03:59 +01:00
710a488af0
Handle postponed samples with SortedVector.
2021-11-14 23:48:50 +01:00
ffa8bf4d75
Use table instead of map to track reentrant calls.
2021-11-14 16:42:11 +01:00
1d7ab70199
Non-memory tree callstacks are not needed.
2021-11-13 22:09:16 +01:00
4f6e9bbb65
Generic callstack tree builder.
...
Previously this was exclusive for memory callstacks.
2021-11-13 22:06:04 +01:00
a2547ccf1d
Rename CallstackFrameTree -> MemCallstackFrameTree.
2021-11-13 21:26:28 +01:00
745b795d50
Detect context switch callstack samples.
...
Context switch callstack samples are not included in the sampling data
statistics (as these don't represent random sampling), but are rather put into
a separate dedicated data structure.
For this to work, a complete context switch data has to be available for the
callstack timestamp. There is no guarantee it will be present at the time it
is needed, so a second structure is added to allow postponing qualification of
callstacks.
2021-11-13 02:40:32 +01:00
69e5cf796d
Construct faux context switch data from fiber events.
2021-11-06 20:38:16 +01:00
3ede2a1345
Explicit tracking of fiber state in ThreadData.
...
This replaces the use of hard-to-track global state with well-defined accessor
functionality.
2021-11-06 18:55:29 +01:00
8f44f1c68b
Store fiber state is ThreadData.
2021-11-02 01:45:01 +01:00
0bd1364c2f
Calculate plot values sum.
2021-10-17 13:04:56 +02:00
e4ce9f0f41
Include threadid in SampleDataRange
...
TODO: maybe make lists per thread to avoid increasing the packed structure by 2 bytes?
2021-09-23 21:03:56 +02:00
b6db644ac6
Add hasher and comparator for StringIdx.
2021-07-11 19:43:40 +02:00
913463635a
Cosmetics.
2021-06-23 20:37:14 +02:00
1f0b4656f4
Introduce SrcLocCountMap
...
Add to ThreadData a map from source location to a counter,
which will be used to keep track of the number of
appearances of zones with the corresponding source locations
on each thread's stack.
2021-06-20 17:56:14 -07:00
d49da69972
Count kernel samples.
2021-06-17 01:47:19 +02:00
5b642cad01
Implement combining sample callstacks.
...
This is required, because Windows will send two callstacks with the same
timestamp, one for kernel-space, second for user-space.
2021-06-15 02:25:12 +02:00
db1dc311b0
Add Int48 clearing function.
2021-06-15 02:04:32 +02:00
b7b9912b10
Handle GPU timer overflows with heuristics.
2021-06-09 21:08:47 +02:00
a1acea0c50
Support hw sample times on server.
2021-06-04 13:38:45 +02:00
227a8d1aee
Process additional hardware sample data.
2021-05-20 02:19:11 +02:00
373a2b66c6
Collect hardware sample data.
2021-05-19 23:05:33 +02:00
a688d24665
Replace two memory reads with just one.
2021-05-01 14:32:02 +02:00
417d526581
Use SortedVector for plot data.
2021-02-07 15:52:08 +01:00
7bb6114270
Process GPU context name messages.
2021-01-31 19:15:23 +01:00
7dfdad2e02
Adding ZoneColor to set a dynamic color override to an existing zone.
2020-11-27 20:12:24 +01:00
d238c97452
Save/load custom memory types.
2020-09-25 16:39:00 +02:00
ba4315c286
Store memory name in MemData struct.
2020-09-25 16:36:03 +02:00
7a4ecc5417
Store instruction pointers in per-symbol sample data.
2020-08-10 14:52:51 +02:00
21f4981f38
Process GPU calibration on server.
2020-07-07 21:25:35 +02:00
1013ec8db7
Drop accuracy bits from GPU context.
2020-07-07 01:21:36 +02:00
7a6141389c
Replace floating point condition with a bool.
2020-06-16 01:46:26 +02:00
71359c46c1
Drop support for loading pre-0.6.0 traces.
2020-06-14 15:52:52 +02:00
1154343a20
Don't add ghost zones if full callstack data isn't available.
2020-05-31 14:17:54 +02:00
Bartosz Taudul
Daniel
xavier
Terence Rokop
Bartosz Taudul
Ben Vanik