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javierhonduco
/
lightswitch
CPU profiler for Linux written in Rust
MIT License
7
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3
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metadata: Extract facility to find process and thread names
#63
javierhonduco
closed
2 months ago
1
Fix race while copying `ObjectFileInfo`
#62
javierhonduco
closed
2 months ago
1
Chore: Add benchmark for `KsymIter::from_kallsyms()`
#61
patnebe
closed
2 months ago
0
Add statistics for encounters of vDSO or JIT
#60
gmarler
closed
2 months ago
1
unwind_info: Code improvements
#59
javierhonduco
closed
2 months ago
0
ci: Stop cancelling jobs on `main` merges
#58
javierhonduco
closed
3 months ago
0
unwind_info: Add tracing span unwind info generation
#57
javierhonduco
closed
3 months ago
0
unwind_info: Remove to_vec()
#56
javierhonduco
closed
3 months ago
0
Use `crossbeam_channel` and stop profiling on control+c
#55
javierhonduco
closed
3 months ago
0
Allow eBPF map sizes and general buffer size for profiler to be changed via CLI options
#54
gmarler
closed
3 months ago
0
Add facilities to produce pprof profiles
#53
javierhonduco
closed
4 months ago
0
Add integration tests
#52
javierhonduco
closed
4 months ago
0
Add virtual address and file offset for frames
#51
javierhonduco
closed
5 months ago
0
Aggregate samples in collector and move symbolizer
#50
javierhonduco
closed
5 months ago
0
Extract profile folding logic
#49
javierhonduco
closed
5 months ago
0
Add `Frame` structure
#48
javierhonduco
closed
5 months ago
0
Add thread id to aggregated samples
#47
javierhonduco
closed
5 months ago
0
Introduce custom executable id
#46
javierhonduco
closed
5 months ago
1
Implement unwind information reset
#45
javierhonduco
closed
5 months ago
1
Improve main executable detection
#44
javierhonduco
closed
6 months ago
1
Remove unneeded perf event wrapper
#43
javierhonduco
closed
6 months ago
0
unwinder: Fix assumption on thread's initial registers
#42
javierhonduco
closed
6 months ago
0
Update cargo deps
#41
javierhonduco
closed
6 months ago
0
Improve logging
#40
javierhonduco
closed
6 months ago
0
Add get_online_cpus() utiilty function
#39
gmarler
closed
6 months ago
1
Use as load address the first mapping for a file
#38
javierhonduco
closed
6 months ago
0
Ignore process entries in the munmap tracer
#37
javierhonduco
closed
6 months ago
0
ci: Fix cancel in progress not working for forced pushes
#36
javierhonduco
closed
6 months ago
1
ci: Build container image
#35
javierhonduco
closed
6 months ago
1
Update flake
#34
javierhonduco
closed
5 months ago
2
Add derivation to build lightswitch with nix
#33
javierhonduco
closed
6 months ago
0
build: Disable debuginfod support in readelf
#32
javierhonduco
closed
6 months ago
2
Improve unwind debugging
#31
gmarler
closed
6 months ago
2
Unwind information performance improvements
#30
javierhonduco
closed
6 months ago
1
tests: Fix off-by-32 bits in LPM tree
#29
javierhonduco
closed
6 months ago
1
WIP: Performance improvements for unwind information
#28
javierhonduco
closed
6 months ago
1
Use the right register type in arm64
#27
javierhonduco
closed
6 months ago
0
Remediation for verifier regression in kernels ~6.8 and greater
#26
javierhonduco
closed
6 months ago
0
Add kernel tests
#25
javierhonduco
closed
6 months ago
2
Move find_mapping's log to its callsite
#24
javierhonduco
closed
7 months ago
0
Improve unwind info persisting failure handling
#23
javierhonduco
closed
7 months ago
0
Improve handling of not finding unwind info
#22
javierhonduco
closed
7 months ago
0
Fix for verifier error on arm64
#21
javierhonduco
closed
7 months ago
0
bpf: Promote warnings to errors and tidy code
#20
javierhonduco
closed
7 months ago
0
symbolizer: Handle addresses with many symbols
#19
javierhonduco
closed
7 months ago
1
wip
#18
javierhonduco
closed
7 months ago
5
Add tracers for process exits and memory unmaps
#17
javierhonduco
closed
7 months ago
0
Add support for reading headers of 32 bit ELF executables
#16
javierhonduco
closed
7 months ago
1
Add more counters and cleanup unwinder
#15
javierhonduco
closed
7 months ago
0
Mappings redesign
#14
javierhonduco
closed
7 months ago
1
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