Bartosz Taudul
4c774130ee
Allow direct switching from one fiber to another.
2021-11-04 17:51:32 +01:00
Bartosz Taudul
fceb065329
Fiber name transport.
2021-11-03 18:57:30 +01:00
Bartosz Taudul
211b202d8e
Process fiber entry and leave events.
2021-11-02 01:53:10 +01:00
Bartosz Taudul
b4e4c05088
Thread context data may be invalidated due to fibers.
2021-11-02 01:52:41 +01:00
Bartosz Taudul
d522af99b9
Threads may be mapped to fibers.
2021-11-02 01:51:54 +01:00
Bartosz Taudul
bb72bf10e9
Add fiber failures.
2021-11-02 01:47:31 +01:00
Bartosz Taudul
93b6d88c4c
Save/load fiber thread flag.
2021-11-02 01:46:29 +01:00
Bartosz Taudul
8f44f1c68b
Store fiber state is ThreadData.
2021-11-02 01:45:01 +01:00
Bartosz Taudul
8f6a911f1e
Save/load sum of values in plots.
2021-10-17 13:14:44 +02:00
Bartosz Taudul
0b190b1a69
Calculate sum of values in reconstructed memory plot.
2021-10-17 13:14:23 +02:00
Bartosz Taudul
04db76d5fd
Calculate plot values sum during data import.
2021-10-17 13:07:37 +02:00
Bartosz Taudul
0bd1364c2f
Calculate plot values sum.
2021-10-17 13:04:56 +02:00
Bartosz Taudul
a1511a39bd
Delta-encode code information pointers.
2021-10-16 16:29:06 +02:00
Bartosz Taudul
dfb1ce64df
Sample data inconsistency warning.
2021-10-16 16:15:19 +02:00
Bartosz Taudul
bcaac7b53f
Add ~2 second overflow grace period.
...
This fixes issues when the GPU is actually permitted to report out-of-order
timestamps (e.g. when tasks are scheduled by the GPU, instead of being forced
to execute in submission order).
2021-10-11 00:29:24 +02:00
Bartosz Taudul
d3905bd4bb
Add context to zone text failures.
2021-10-10 14:14:33 +02:00
Bartosz Taudul
930ef77ea9
Add zone value failure context.
2021-10-10 14:12:13 +02:00
Bartosz Taudul
9300934fa5
Separate zone value and text failures.
2021-10-10 14:05:21 +02:00
xavier
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
Bartosz Taudul
bcfc4a4fa7
Fix message thread assignment in import-chrome.
2021-09-23 18:08:03 +02:00
Bartosz Taudul
9a22b8e83c
Cosmetics.
2021-06-23 20:43:46 +02:00
Terence Rokop
66053e37f7
Add non-reentrant stats to SourceLocationZones
...
Extend SourceLocationZones with fields to track the count
and time of non-reentrant zone events -- that is, zone
events which were the only appearances (at the time) of
those zones on their threads' stacks.
2021-06-20 17:56:15 -07:00
Terence Rokop
c90e39e06e
Keep track of zone appearances on thread stacks
...
Start keeping track, using the previously-introduced
SrcLocCountMap, of the number of appearances of each zone
on each thread's stack at a given time.
2021-06-20 17:56:15 -07:00
Terence Rokop
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
Bartosz Taudul
846bde1a11
Narrow down search range.
2021-06-20 14:37:56 +02:00
Bartosz Taudul
15b42039bd
Add very early exit test.
2021-06-20 14:34:47 +02:00
Bartosz Taudul
d4b92e0fbe
Add early exit conditions.
2021-06-20 14:33:08 +02:00
Bartosz Taudul
a10d71b766
Switch loop order for better cache locality on the slow path.
2021-06-20 14:30:55 +02:00
Bartosz Taudul
a9a16b4d94
Narrow down search region.
2021-06-20 14:24:42 +02:00
Bartosz Taudul
22352dd29b
Select optimized path before entering loop.
2021-06-20 14:22:14 +02:00
Bartosz Taudul
5d86002f82
Calculate all CPU usage values in one go.
2021-06-20 14:19:18 +02:00
Bartosz Taudul
53111f9dd9
Save/load code symbol map.
2021-06-19 19:58:16 +02:00
Bartosz Taudul
ec3ee09f09
Add inline symbols map accessors.
2021-06-19 19:13:34 +02:00
Bartosz Taudul
654331a8c8
Create code address -> symbol map.
2021-06-19 19:07:57 +02:00
Bartosz Taudul
8e5a53a191
Merge remote-tracking branch 'origin/master' into hw
2021-06-19 12:19:10 +02:00
Andrey Voroshilov
d4d77006ac
Fix a crash in Worker c-tor when converting certain JSON files
2021-06-19 01:12:41 -07:00
Bartosz Taudul
d49da69972
Count kernel samples.
2021-06-17 01:47:19 +02:00
Bartosz Taudul
f145ca5897
Fix assert.
2021-06-16 01:39:43 +02:00
Bartosz Taudul
48fe6550a6
Kernel code is unreachable from user space.
2021-06-15 21:40:08 +02:00
Bartosz Taudul
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
Bartosz Taudul
0fdd5ab01b
Extract callstack sample processing implementation.
2021-06-15 01:59:49 +02:00
Bartosz Taudul
891e1ac280
Read combine samples flag on server.
2021-06-15 01:33:43 +02:00
Bartosz Taudul
06dcdd342f
Combine flags in welcome message.
2021-06-15 01:26:50 +02:00
Bartosz Taudul
2d2a5c92fd
Increase symbol retrieval size limit to 128 KB.
2021-06-13 01:16:29 +02:00
Bartosz Taudul
ff54c29913
Save/load GPU timer overflow information.
2021-06-09 21:12:50 +02:00
Bartosz Taudul
27e61b8204
Remove not needed check.
2021-06-09 21:08:48 +02:00
Bartosz Taudul
b7b9912b10
Handle GPU timer overflows with heuristics.
2021-06-09 21:08:47 +02:00
Bartosz Taudul
9c2ea8a71f
Specify minimum length of subframe skip in one place.
2021-06-09 02:13:00 +02:00
Bartosz Taudul
86510c48e0
Use proper type.
2021-06-04 15:16:44 +02:00
Bartosz Taudul
3c31fb56a8
Allow range-limiting hardware samples.
2021-06-04 13:58:00 +02:00
