acln0 perf issues - Githubissues

acln0 / perf

tentative golang.org/x/sys/unix/linux/perf package

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Rename module to github.com/acln0/perf

#32 pwaller closed 5 months ago
0
Bugfix: runtime.LockOSThread required for command

#31 pwaller closed 5 months ago
0
The way forward for the perf package

#30 ti-mo closed 3 years ago
3
Revisit testComm waiting on sawcommevfd

#29 pwaller opened 4 years ago
0
No way to specify PERF_FLAG_FD_OUTPUT (?)

#28 pwaller closed 4 years ago
6
Use paranoid(0) for testCPUWideSwitch

#27 pwaller closed 4 years ago
0
Check for non-empty event buffer on perfhup

#26 pwaller closed 5 months ago
4
Use os.NewFile correctly (fix #24)

#25 pwaller closed 4 years ago
1
EBADF in testComm

#24 pwaller closed 4 years ago
6
Missing events due to early return on perfhup

#23 pwaller opened 4 years ago
0
Add missing license headers

#22 adriansr closed 1 year ago
1
Avoid returning volatile ring-buffer memory

#21 adriansr closed 1 year ago
3
Samples# dramatically decreases if preciseIP is non-zero.

#20 pengfei-su opened 5 years ago
1
Use Errorf instead of Fatalf in test failures where possible

#19 acln0 opened 5 years ago
0
Use Errorf instead of fatal in testSampleTracepointStack

#18 pwaller closed 5 years ago
0
Confusing code

#17 pwaller opened 5 years ago
1
Use anonymous mapping instead of dropVM

#16 pwaller closed 5 years ago
3
Tests fail as user with paranoid=1

#15 pwaller closed 4 years ago
3
Add requires paranoid(2) to command tests

#14 pwaller closed 5 years ago
0
Minimize enable-run-disable overhead

#13 pwaller closed 5 years ago
3
Failing tests with -test.count=10

#12 pwaller closed 4 years ago
4
Tracepoint Configurator could be more clever

#11 acln0 opened 5 years ago
0
Move error check before group size check

#10 pwaller closed 5 years ago
0
Should perf.Tracepoint work as part of a group?

#9 pwaller closed 5 years ago
3
Other things from `perf list`, e.g. hw_interrupts.received

#8 pwaller closed 5 years ago
5
Add perf.Benchmark(b *testing.B)

#7 pwaller closed 5 months ago
8
Is CallingThread correctly named?

#6 pwaller closed 5 years ago
2
(*perf.Group).Options are not respected after g.Add()

#5 pwaller opened 5 years ago
3
add Command() for measuring a subprocess

#4 pwaller closed 5 years ago
5
Idea: perf.Command

#3 pwaller closed 5 years ago
3
Set data pointer value

#2 andrewkroh closed 5 years ago
2
Workaround for bad ringbuffer metadata on old kernels

#1 adriansr closed 5 years ago
3