develop
32 Tiomáintí
| Údar | SHA1 | Teachtaireacht | Dáta | |
|---|---|---|---|---|
 Kian Cossettini
|
698ac6b8bc |
[rocprofiler-systems] Add build option for "examples" to specify gfx-arch (#2626)
## Motivation - Added `check_rocminfo` function that returns true if the provided regex was found, false otherwise. Can also use `GET_OUTPUT` to get the raw output filtered with or without a regex. - Moved `rocprofiler_systems_get_gfx_archs()` to `MacroUtilities.cmake` - Added `rocprofiler_systems_lookup_gfx()`, which detects whether a given `gfx` is from the `instinct`, `radeon` or `apu` family. - Added `ROCPROFSYS_GFX_TARGETS` as a build argument. Used to specify the offloading architectures that GPU examples should compile for. If empty, defaults to whatever your system has. - GPU examples now check if the given `gfx` targets (from `ROCPROFSYS_GFX_TARGETS`) are supported. - OMPVV offload tests now only compile if `amdflang` version is `>= 20` - Improve link time by reducing the number of GFX targets that binaries need to support. - RCCL is now passed a `GPU_TARGETS` var specifying the architectures to build/link against. |
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 Sajina PK
|
09b8342e22 |
[Rocprofiler-systems] : Add XGMI and PCIe metrics to the profiling data (#1628)
* Add XGMI and PCIe metrics to the profiling data Add support for AMD XGMI (GPU-to-GPU interconnect) and PCIe metrics: * XGMI link width in bits * XGMI link speed in GT/s * Per-link read bandwidth (KB) * Per-link write bandwidth (KB) - Add new categories for PCIe metrics: * PCIe link width * PCIe link speed in GT/s * Accumulated bandwidth (MB) * Instantaneous bandwidth (MB/s) * Fix VCN/JPEG insert logic * Modify the gpu_metrics struct to accomodate XCP structure * Add ctest automation for gpu interconnect metrics * Refactor to move gpu_metrics struct and serialization to another file * Possible fix for timeout in CI Fix redundant skip check in ctest Add xgmi and pcie option in rocprof-sys-avail. * Change2: Address review comments Change ctest sampling to avoid timeout Change variable name and code structuring * Add option in ctest to run rocprof-sys-run without rewrite Run transferbench with rocprof-sys-run without sampling * Change3: Fix sample insert bug and address review comments xgmi and pci support check renaming variables additional hip_api validation in rocpd * Reduce the load from the trnasferBench sample The CI builds were timing out when flushing a big temporary file to the DB: (2720824.23 KB / 2720.82 MB / 2.72 GB)... |
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Kian Cossettini
|
2a080641a1 |
[rocprofiler-systems] Consolidate CTests to tests/ folder (#1461)
* Consolidate CTests to tests/ folder * Remove comment * Consolidate CTests to tests/ folder * Remove comment * Separate source code and test code for thread-limit into appropriate folders * Remove sleeper.cpp and instead use linux sleep cmd * Merge python-console tests into python-tests |
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 David Galiffi
|
847580dd9e |
Update minimum_cmake_required to match version used in CI (#679)
- Update minimum_cmake_required to match version used in CI - We should match the minimum version that we test against - Ensure ".S" files are treated as assembly. |
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 anujshuk-amd
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0c91a0d8ed |
Add ctests to verify roctx api (#260)
---------
Co-authored-by: David Galiffi <David.Galiffi@amd.com>
[ROCm/rocprofiler-systems commit:
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David Galiffi
|
8fcf3a50b0 |
Use gersemi for CMake formatting (#257)
* Replace `cmake-format` with `gersemi`
Signed-off-by: David Galiffi <David.Galiffi@amd.com>
* Remove .cmake-format.yaml
Signed-off-by: David Galiffi <David.Galiffi@amd.com>
* Update workflow to use gersemi
Signed-off-by: David Galiffi <David.Galiffi@amd.com>
* Update CONTRIBUTING.md
* Update helper scripts
* Don't include `*/external/*` in workflows
---------
Signed-off-by: David Galiffi <David.Galiffi@amd.com>
[ROCm/rocprofiler-systems commit:
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 Sajina PK
|
572f9532ef |
JPEG Activity tracing in Perfetto (#108)
- Add JPEG activity track in perfetto trace
- Add JPEG decode tests to the examples
- Change existing videodecode test to include JPEG testing
- Rename videodecode test file to decode to include jpeg tests too
- Fix a bug in the test which checks for total activity of 0
- Disable rocDecode and rocJPEG samples from the github image files
[ROCm/rocprofiler-systems commit:
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Sajina PK
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b502b03be2 |
Add tests to check VCN activity tracing in perfetto output (#75)
The test will run sampling on the example from the rocDecode repo:
https://github.com/ROCm/rocDecode/tree/develop/samples/videoDecodeBatch
Then, ensure that the Perfetto output captures VCN activity in the trace.
[ROCm/rocprofiler-systems commit:
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David Galiffi
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d8c98d2d4d |
OMPT Target Offload Support (#17)
- Porting from https://github.com/ROCm/omnitrace/pull/411
- Improve OMPT support
- Add OpenMP target example to testing
- Update Timemory submodule to use ROCm/Timemory rather than NERSC/Timemory
- Update `actions/upload-artifacts` to v4
- Standardize the `cmake_minimum_required` to 3.18.4 across workflows, project, and examples
- Updated Ubuntu 20.04 workflows
[ROCm/rocprofiler-systems commit:
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David Galiffi
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489eda995d |
Rename Omnitrace to ROCm Systems Profiler (#4)
The Omnitrace program is being renamed.
Full name: "ROCm Systems Profiler"
Package name: "rocprofiler-systems"
Binary / Library names: "rocprof-sys-*"
---------
Co-authored-by: Xuan Chen <xuchen@amd.com>
Signed-off-by: David Galiffi <David.Galiffi@amd.com>
[ROCm/rocprofiler-systems commit:
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 Jonathan R. Madsen
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1c6aaafe96 |
Handle fork in target application (#191)
* Always print PID in log messages
* omnitrace-dl updates
- omnitrace_preload does not call omnitrace_init or omnitrace_init_tooling
- omnitrace_preload will call omnitrace_set_mpi if OMNITRACE_USE_MPI
or OMNITRACE_USE_MPIP in the env is true but not call it otherwise
because doing so either overrides OMNITRACE_USE_PID (when true) or
disable mpip from initialization (when false) and the MPI
init can be caught later and override OMNITRACE_USE_PID
* config updates
- set_setting_value sets user update type
- remove volatile from get_settings_configured
- don't override settings::default_process_suffix
- don't kill process in omnitrace_exit_action
- set_state ignores updating state if >= State::Finalized
* Handle state > State::Finalized
* fork gotcha updates
- unsets LD_PRELOAD
- sets OMNITRACE_ROOT_PROCESS
- sets OMNITRACE_CHILD_PROCESS
* libomnitrace library.cpp updates
- basic_bundle for fini metrics
- handle finalization from child process
* sampling updates
- sampling::shutdown handles when child process
* Add example and test using fork
* Update run-ci script to support not submitting
* Tweak test envs
* Update build flags when codecov enabled
* remove unnecessary includes of sampling header
* Replace mpi copy/fini static lambda with free-funcs
* Update codecov job
* Fix OMPT segfaults after finalization
* Miscellaneous updates after rebase
* fixes for causal profiling
* revert some run-ci.sh changes
* Disable storing env in sampling::shutdown
* formatting fix
* Update timemory submodule
- fixed occasional synchronization issues with allocator offloading
- exclude protozero:: from internal samples
* improve root/child process detection
- avoid omnitrace_finalize in MPI when child process
- revert some testing tweaks
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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7e63db9441 |
Global trace delay and duration (#235)
- The primary feature of this PR is the **addition of support for scoping the collection of tracing/profiling data into one or more time-based windows**
- Closes #222
- Closes #207
- Support for a real-clock time delay and/or a duration for tracing/profiling was added, *resembling the support for this feature during sampling and process-sampling*
- However, above paradigm was enhanced for tracing
- Instead of one delay and/or one duration based on real time, ***tracing supports periodic and varying delays and durations and these delay+duration sets can be controlled with different clocks***
- At some point, this capability will be extended to sampling and process-sampling
- A secondary feature of this PR are the improvements to the handling of categories (by-product of the primary feature)
- For example, previously setting `OMNITRACE_ENABLE_CATEGORIES` to a specific set of categories only eliminated the disabled categories from the perfetto trace, now these are applied to timemory profiles too
- A new configuration variable `OMNITRACE_DISABLE_CATEGORIES` was added for when disabling only a handful of categories is easier
- There are quite a few miscellaneous modifications which pollute this PR a bit
## Multiple Tracing Windows
As noted above, tracing now supports specifying multiple delays and durations _and_ with different clocks. Consider the configuration below with two entries in the format `<DELAY>:<DURATION>:<REPEAT>:<CLOCK_TYPE>`:
```console
OMNITRACE_TRACE_PERIODS = 0.5:1.0:2:realtime 10.0:5.0:3:cputime
```
The above configuration defines:
1. `0.5:1.0:2:realtime`
- A delay of 0.5 seconds (real-time)
- Followed by a data collection duration of 1 second (real-time)
- This delay + duration is repeated 2x
- Summary: tracing data is collected for 2 out of the first 3 seconds of the application's execution
2. `10.0:5.0:3:cputime`
- A delay of 10 seconds (process _CPU-time_)
- Followed by a data collection duration of 5 seconds (process _CPU-time_)
- This delay + duration is repeated 3x
- Summary: tracing data is collected for a total of 15 seconds of process CPU-time in the ensuing 75 seconds of CPU-time during the application execution.
- Note: the elapsed CPU-time is the aggregate of the CPU-time consumed by all the threads in the process and should be scaled accordingly, e.g., 4 threads running constantly for 1 second of real-time is ~4 seconds of CPU time.
## `omnitrace-sample` Changes
Formerly, `--wait` and `--duration` command-line options only applied to sampling delay and duration. The value of these options are now applied to the tracing delay and duration. To retain the ability to control sampling delay/duration without setting tracing delay/duration or vice versa, `--sampling-wait`, `--sampling-duration`, `--trace-wait`, and `--trace-duration` options were added. `omnitrace-sample` also has new options for most of the new configuration options detailed below.
## New configuration options
| Option | Description |
| ------- | ----------- |
| `OMNITRACE_DISABLE_CATEGORIES` | inverse behavior from `OMNITRACE_ENABLE_CATEGORIES` -- populates list of all available categories and then removes the specified ones. |
| `OMNITRACE_TRACE_DELAY` | Single floating-point number specifying time to wait before starting data collection. Analagous to `OMNITRACE_SAMPLING_DELAY` and `OMNITRACE_PROCESS_SAMPLING_DELAY` |
| `OMNITRACE_TRACE_DURATION` | Single floating-point number specifying data collection duration. Analagous to `OMNITRACE_SAMPLING_DURATION` and `OMNITRACE_PROCESS_SAMPLING_DURATION` |
| `OMNITRACE_TRACE_PERIOD_CLOCK_ID` | Sets the default clock-type for tracing delay/duration. Always applied to above two options, can be overridden in below option. Accepts `CLOCK_REALTIME`, `CLOCK_MONOTONIC`, `CLOCK_PROCESS_CPUTIME_ID`, `CLOCK_MONOTONIC_RAW`, `CLOCK_REALTIME_COARSE`, `CLOCK_MONOTONIC_COARSE`, `CLOCK_BOOTTIME`. See `man 2 clock_gettime` for details on differences. |
| `OMNITRACE_TRACE_PERIODS` | More powerful version for specifying delay + duration. Supports formats: `<DELAY>`, `<DELAY>:<DURATION>`, `<DELAY>:<DURATION>:<REPEAT>`, and `<DELAY>:<DURATION>:<REPEAT>:<CLOCK_ID>`. |
## Miscellaneous Changes
- Expanded `critical_trace_categories_t` to include tracing data from MPI, pthread, HIP, HSA, RCCL, NUMA, and Python.
- Added categories `thread_wall_time` and `thread_cpu_time` (derived from sampling)
- Read DWARF info for breakpoints
- Relocated some source code
- Reason: necessary to make `libomnitrace` a bit more modular. Eventually, a large chunk will be separated into `libomnitrace-core`, `libomnitrace-binary`, etc. in order to facilitate re-usability
- Relocated some functionality from `runtime.cpp` to `config.cpp`
- Relocated code using rocm-smi library to query number of devices to `gpu.cpp` (where the code for using HIP to query number of devices is)
- Relocated code for perfetto config and perfetto session out of tracing namespace to reside with other perfetto code
- `OMNITRACE_COLORIZED_LOG` configuration option renamed to `OMNITRACE_MONOCHROME`
- Backwards compatibility via a deprecated option was not retained here since the logic changed (i.e. true in former means false in latter)
- Replaced `TIMEMORY_DEFAULT_OBJECT` macro with `OMNITRACE_DEFAULT_OBJECT` macro
- Updated some code in roctracer to use `component::category_region` instead of explicitly using `tracing::` functions
- Updated `backtrace_metrics` to better support controlling their presence in the traces/profiles via categories
- Added support for `--print` in `validate-timemory-json.py`
- Generic `OMNITRACE_ADD_VALIDATION_TEST` CMake function
## Git Log
* OMNITRACE_DEFAULT_OBJECT
- replace TIMEMORY_DEFAULT_OBJECT with TIMEMORY_DEFAULT_OBJECT
* trace-time-window example + tests
- adds cmake OMNITRACE_ADD_VALIDATION_TEST function for testing
- validate-timemory-json.py now supports printing (-p)
- update to OMNITRACE_STRIP_TARGET
* Update timemory submodule
- detailed backtrace print /proc/<PID>/maps
- operation::push_node verbosity change
- storage::insert_hierarchy use emplace + at instead of operator[]
- concepts::is_type_listing
- argparse updates for start/end group
- argparse color fixes
* perfetto updates
- Remove OMNITRACE_CUSTOM_DATA_SOURCE CMake option
- move tracing::get_perfetto_config and tracing::get_perfetto_session to perfetto.cpp
* config and runtime updates
- OMNITRACE_DISABLE_CATEGORIES option
- get_enabled_categories() + get_disabled_categories()
- config impl handles populating them
- OMNITRACE_TRACE_DELAY option
- OMNITRACE_TRACE_DURATION option
- OMNITRACE_TRACE_PERIODS option
- {get,set}_signal_handler
- removes config.cpp link dependency for omnitrace_finalize
- get_realtime_signal() + get_cputime_signal() + get_sampling_signals()
- moved from runtime.cpp to config.cpp
* utility::convert
- helper function for converting string to a type
* pthread_create_gotcha + thread_info updates
- thread_index_data::as_string()
- tweak printing info about new thread / exited thread
* binary updates
- get_binary_info has arg to disable dwarf parsing
- binary_info contains vector of breakpoint addresses
- binary_info:filename() function
- binary::get_linked_path
- binary::get_link_map has args for dlopen mode
- symbol::read_dwarf -> symbol::read_dwarf_entries
- symbol::read_dwarf_breakpoints
* library updates + categories impl
- implement config::set_signal_handler
- categories.cpp for handling trace delays
- implement trace delay/duration/periods
* concepts + debug + defines
- tuple_element in concepts
- removed runtime header from debug header
- OMNITRACE_DEFAULT_COPY_MOVE
* gpu + rocm_smi
- moved rsmi_num_monitor_devices call to gpu.cpp
- gpu::rsmi_device_count()
* roctracer updates
- roctracer_bundle_t -> roctracer_hip_bundle_t
- use category_region instead of explicit tracing push/pop calls
* sampling + backtrace_metrics
- rework backtrace_metrics to support categories
* tracing updates
- category stack counters (i.e. push vs. pop counter) for profiling and tracing
- push_timemory and pop_timemory accept string_view instead of const char*
- tweaked the pop_timemory hash search
- {push,pop}_perfetto theoretically supports same invocations as for {push,pop}_perfetto_ts and {push,pop}_perfetto_track
- mark_perfetto, mark_perfetto_ts, mark_perfetto_track
* category_region update
- expanded the critical trace categories
- use category_push_disabled
- use category_pop_disabled
- use category_mark_disabled
* constraint implementation
- This provides generic functionality for constraining data collection within a windows of time.
- E.g., delay, delay + duration, (delay + duration) * nrepeat
* COLORIZED_LOG -> MONOCHROME
* constraint + omnitrace-causal + omnitrace-sample updates
- support for using different clock IDs for constraints
- OMNITRACE_TRACE_PERIOD_CLOCK_ID option
- tweak to trace-time-window example
- tweak to trace-time-window tests
* Fix formatting
* Update time-window tests
- Fix detection of validation support for perfetto
- Using the --caller-include feature + runtime instrumentation on Ubuntu 18.04 and OpenSUSE 15.2 results in a segfault in the internals of Dyninst.
- For now, mark that these tests will fail
- Later, determine if updating Dyninst submodule fixes this problem
* Fix OMNITRACE_OUTPUT_PATH for all tests
- Provide absolute path instead of relative
* Tweak lambda for checking whether HW counters are enabled
- causing strange build errors on older GCC compilers
* Update dyninst submodule
- fix issues with using --caller-include for Ubuntu 18.04, OpenSUSE 15.x
* cmake formatting
* fix sampling compiler issue for GCC 8
* Tweak thread create message
* Increase causal validation iterations
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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3c7e6902e0 |
Causal profiling (#229)
* Addition of basic structure
* Reworked categories
* More causal integration additions
* Causal implementation
* Update examples
* delete virtual_speedup files
* Update perfetto submodule to v31.0
* Update dyninst submodule
* Update timemory submodule
* ElfUtils build for libdw
* OMNITRACE_LIKELY and OMNITRACE_UNLIKELY
* Update common lib join
* Examples updates for causal profiling
* config updates with causal options
- OMNITRACE_CAUSAL_FIXED_LINE
- OMNITRACE_CAUSAL_FIXED_SPEEDUP
- OMNITRACE_CAUSAL_FILE
- OMNITRACE_CAUSAL_BINARY_SCOPE
- OMNITRACE_CAUSAL_SOURCE_SCOPE
- version info in banner
- support increments in parse_numeric_range
- fix occasional deadlock in first call to get_config
* PTL general task group
* Always include PID in debug/verbose messages
* Add blocking/unblocking gotchas to runtime init bundle
* CausalState
* thread_data updates
- generic component_bundle_cache
* Improve handling of causal in category_region
* components updates
- backtrace_causal component
- backtrace::get_data member func
- decrease ignore_depth in backtrace::sample(int)
- handle "omnitrace_main" in backtrace::filter_and_patch(...)
- tweak internal thread state scope for pthread_mutex_gotcha wrappers
* simplify tracing get_instrumentation_bundles usage
* sampling updates
- include backtrace_causal component
- disable backtrace_metrics if using causal and not using perfetto
- disable backtrace and backtrace_timestamp when using causal
- post_process_causal
* causal updates
- more checks in blocking_gotcha and unblocking_gotcha start/stop
- miscellaneous overhaul of data
- experiment update
* Remove virtual speedup
* libomnitrace code_object
* causal-profiling test
* libomnitrace library.cpp updates
- handle causal profiling
- fini_bundle
* Disable causal profiling by default
* Updated causal code and example
- example: three execution variants: cpu + rng, cpu, rng
- example: three instrumentation variants: none, omni, coz
- fix blocking gotcha credit
- rework perform_experiment_impl
- get_eligible_address_ranges
- compute_eligible_lines
- support fixed lines/speedups/functions
- update selected_entry to support function mode
- fix causal::delay
- experiment updates
* omnitrace_progress / omnitrace_user_progress
- with accompanying omnitrace_annotated_progress / omnitrace_user_annotated_progress
* Update timemory submodule
* CausalMode
- mode indicated whether causal predictions source be at line-level or function-level
* code_object, config, runtime, sampling, thread_data
- code_object: address_range
- code_object: basic::line_info serialize(), name(), hash()
- config updates
- two signals for causal sampling
- thread_data init fixes
* pthread updates
- pthread_create_gotcha processes delays
- pthread_mutex_gotcha does not wrap pthread_join in causal mode
* backtrace_causal update
- dynamic delay period stats
* main wrapper uses basename of argv[0]
* update elfio submodule
* perf support (currently unused)
* Fix experiment JSON serialization
- static_vector.hpp (unused)
* causal executable + config options updates
- omnitrace-causal exe simplifies running multiple causal configs
- changed the causal config option names
* Support both throughput and latency points
* process-causal-json.py script
- will be used later for testing
* stable_vector
* Rework thread_data
* Improve omnitrace-causal exe
- better verbosity handling
- correct diagnosis of status for child process
- execvpe when only one iteration (debugging)
* Update timemory submodule
* exe --version
- omnitrace, omnitrace-avail, and omnitrace-sample all support --version on command-line
* OMNITRACE_INTERNAL_API + OMNITRACE_{LIKELY,UNLIKELY}
* omnitrace-causal cmake format
* omnitrace config update
- OMNITRACE_CAUSAL_FILE_CLOBBER
* custom exception
- wraps STL exception and gets stacktrace during construction
* exit_gotcha supports _Exit
* use global construct_on_init + max threads
- add some safety when exceeding max # of threads
* update code_object binary filter
- exclude dyninst and tbbmalloc library
* containers: c_array, static_vector, stable_vector
- moved utility::c_array to container::c_array
- created static_vector: std::vector bound to std::array
- created stable_vector: vector with stable references
* grow thread_data when new thread created
* causal updates
- data: improve compute_eligible_lines to ignore lambdas
- data: use new thread_data
- delay: use new thread_data
- experiment: properly support latency points
- experiment: support file clobber
- experiment: ensure non-zero experiment time
- progress_point: use new thread_data
- backtrace_causal: use new thread_data
* Update causal-profiling tests
* fix omnitrace-causal backslash escaping
* process-causal-json script
* restructure causal implementation
- update verbose messages for omnitrace-causal diagnose_status
- migrated causal implementation in sampling.cpp to causal/sampling.cpp
- OMNITRACE_USE_CAUSAL does not require OMNITRACE_USE_SAMPLING
- added Mode::Causal
- causal sampling uses same signals as regular sampling
- moved tracing::thread_init to implementation file
- combined tracing::thread_init and tracing::thread_init_sampling
- added causal/components folder
- pthread_create_gotcha::wrapper_config
- omnitrace_preload checks OMNITRACE_USE_CAUSAL
- updates mode accordingly
* update timemory submodule
* update timemory submodule
* causal example updates
- causal for lulesh
* perf code + utility - helpers
- relocated causal perf code
- placement new when generating unique ptr trait for potentially allocating during sampling
- additions to utility header
- removed previously added helpers.hpp
* update timemory submodule
* Default env variables for omnitrace-causal
- activate OMNITRACE_USE_KOKKOSP, etc.
* update stable_vector and static_vector
- static vector can use atomic for size tracking for thread-safe situations
* update causal example header
- CAUSAL_PROGRESS_NAMED
- use CAUSAL_ prefix for some macros
* Tweak lulesh example
- use CAUSAL_PROGRESS instead of CAUSAL_BEGIN and CAUSAL_END
* omnitrace-sample support for causal mode
- set OMNITRACE_USE_SAMPLING to off when OMNITRACE_MODE=causal
* refactor and cleanup code_object
- scope filter
- fixes to address_range
* overhaul causal data + causal config options
- full support for function and line mode
- support static vector of instruction pointers
- improve line info mapping resolution
- remove thread-locality from miscellanous functions where unnecessary
- causal options for {binary,source,function,fileline} exclusion
* causal experiment, sampling, and backtrace updates
- is_selected + unwind address array
- experiment warning about progress points
- increased buffer size for backtrace_casual sampler
- backtrace_causal only stores IP addresses instead of full unwind info
* category_region updates
- minor refactor
- local_category_region::mark
* Update causal tests
* Bump version to 1.8.0
* omnitrace-causal args + CLOBBER -> RESET
- renamed OMNITRACE_CAUSAL_FILE_CLOBBER to OMNITRACE_CAUSAL_FILE_RESET
- updated omnitrace-causal exe to support recently added configuration options
- other miscellaneous tweaks to data.cpp, experiment.cpp, and sampling.cpp
* Refactor causal and code_object
- code_object.hpp and code_object.cpp moved into binary folder
- causal components namespaced into omnitrace::causal::component
- moved sample_data out of backtrace_causal and into own file
- renamed backtrace_causal to causal::component::backtrace
* preload omnitrace_init + OMNITRACE_DEBUG_MARK
- env OMNITRACE_DEBUG_MARK
- fix omnitrace_init call when LD_PRELOAD-ing omnitrace
* Fix fileline support + line-info output names + experiment log
- line-info log files are prefixed with experiment name
- don't print experiment duration when E2E
- account for fileline scope in analysis
* KokkosP: OMNITRACE_KOKKOSP_NAME_LENGTH_MAX
- config option to limit the name of kokkos tool callbacks
- remove [kokkos] from KokkosP names
* Update causal example
- minor tweaks to decrease probability of overlapping regions in binary
* omnitrace-causal update
- prefix N / Ntot in environment printout
* Miscellaneous updates
- causal::finish_experimenting()
- OMNITRACE_CAUSAL_RANDOM_SEED
- KokkosP causal updates
- exclude some callbacks, make some callbacks unique, etc.
- address_range::operator+=(address_range)
- combine contiguous ranges in binary/analysis.cpp when file, func, line is same and address range is contiguous
- bfd_line_info reads inline info
- wait for perform_experiment_impl to complete
- causal::delay updates
- delay::process checks if experiment is active
- uses threading::get_id()
- experiment scales duration up for larger speedup experiments
- line info samples includes excluded lines
- sampler uses CLOCK_REALTIME
- blocking_gotcha updates
- is no longer fully static
- adds audit routine which sets the postblock value to zero if try/timed routine fails
- category::host was added to causal_throughput_categories_t
- pthread_create_gotcha sets new threads local parent delay
- was using internal value, now uses sequent value
* Causal improvements to KokkosP
* Updates to experiment time scaling
- use stats instead of just max
* binary/link_map.{hpp,cpp}
* update process-causal-json.py
* Folded fileline scope into source scope
* Update documentation
- Add documentation for causal profiling
- Replace 'Omnitrace' with 'OmniTrace' everywhere
* Update causal-helpers.cmake + omnitrace-testing.cmake
- split tests/CMakeLists.txt partially into omnitrace-testing.cmake
* omnitrace/causal.h
- OMNITRACE_CAUSAL_PROGRESS
- OMNITRACE_CAUSAL_PROGRESS_NAMED
- OMNITRACE_CAUSAL_BEGIN
- OMNITRACE_CAUSAL_END
* selected_entry + remove default filters for lambdas and operator()
- selected entry stores range and binary load address
* update process-causal-json.py
* format examples/lulesh/CMakeLists.txt
* causal-helpers find_package(Threads)
* OMNITRACE_KOKKOSP_KERNEL_LOGGER
- was OMNITRACE_KOKKOS_KERNEL_LOGGER
* quiet find of coz-profiler
* Fix rocm_smi exception handling
* Update timemory submodule (binutils)
- fix binutls compile error on some systems
- bump binutils to v2.40
* Fix miscellaneous tests
* OMNITRACE_KOKKOSP_PREFIX
* revert rocm_smi handling
* ElfUtils updates
- default to download version 0.188
- add -Wno-error=null-dereference due to GCC 12 compiler error
* Update causal example
* Remove OMNITRACE_VERBOSE from global workflow envs
* Reliable causal test
* disable compilation of causal perf files
* Remove set_current_selection with unwind stack
* update timemory submodule
* fix for segfault on bionic
- locking in TLS dtor was causing segfault
* remove experiment::is_selected(unwind_stack_t)
* update default init of selected_entry
* Fix for when IP is not offset by load address
* Update CMakeLists.txt
* Miscellaneous updates
- OMNITRACE_WARNING_OR_CI_THROW
- OMNITRACE_REQUIRE
- OMNITRACE_PREFER
- fixed issues with no ASLR
- added load address variable and ipaddr() func to basic/bfd line info
- removed get_basic() from dwarf_line_info
- TIMEMORY_PREFER -> OMNITRACE_PREFER
- removed previously added binary_address and range variables from selected_entry
* Removed superfluous CausalState
* Additional causal tests (lulesh + kokkos)
* filter, prefer, analysis ASLR handling
- removed default filter on cold functions
- fixed OMNITRACE_PREFER
- fixed analysis ASLR handling
* Tweak line-info output
* Removed some superfluous code
- causal/delay
- causal/selected_entry
* Exclude main.cold in function mode
* Update validate-perfetto-proto.py
- account for occasional http errors
* Add sampling test disabling tmp files
* argparser for process-causal-json
- support validation
- support filtering
* Avoid pthread_{lock,unlock} in sampling offload
- use homemade atomic_mutex/atomic_lock since contention will be low and using pthread tools might trigger our wrappers
* Rename process-causal-json.py
- validate-causal-json.py
* rework omnitrace_add_causal_test
- capable of performing validation
- added validation tests
* Fix kokkosp_begin_deep_copy + causal
* Tweak address range in bfd_line_info::read_pc
* Tweak analysis and data IP handling
- look for gaps
* Disable scaling experiment time by speedup
* Revert change in max threads during CI
* binary updates
- significant overhaul of binary analysis implementation
- removed "basic_line_info" and "bfd_line_info" in lieu of "symbol" class
- symbol class has basic BFD info + vector of inlines + vector of dwarf info
* Updated causal to use new binary analysis
- Fix symbol.cpp includes
* Updated formatting target
- include *.cmake files
* Updated causal tests
- causal tests should be stable now
* Update timemory and dyninst submodules
- TPLs are stripped + built w/o debug info
* Increase tolerance for causal validation speedups
- higher speedups have more variance (increased to +/- 5 from 3)
* Support causal output for MPI
- i.e. tag with MPI rank
* omnitrace-causal launcher argument
* improve experiment sampling output
* causal data updates
- call compute lines once
- fixed filtered cached binary info
- debugging info when experiment fails to start
* Tweaked causal validation tests
* dwarf_entry ranges
* CI updates
- increase max threads to 64
* Tweak causal E2E validation tests
- more threads
- shorter thread runtime
- more iterations
* Fix shadowed variable
* fix symbol read_bfd last PC calculation
* fix maybe-uninitialized warning
* omnitrace-causal launcher update
- only inject "omnitrace-causal --" once
- throw error if no matches found
* Update causal profiling docs for launcher
* fix address range boundaries
[ROCm/rocprofiler-systems commit:
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 Mészáros Gergely
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0e963e47c8 |
instrumentation: include functions with specific calls (#202)
* instrumentation: include functions with specific calls
Add the option `--caller-include <regex>` or environment variable
`OMNITRACE_REGEX_CALLER_INCLUDE` to instrument functions which contain
call to a set of functions, E.g. `--caller-include foo` instruments any
function which calls `foo`.
* Serialize caller include information
* Add test for caller include
* Tweak to the caller include test
- tweak environment
- tweak pass regexes
* Set rewrite caller example to debug
, to avoid optimizing out the call expressions that it relies on.
Co-authored-by: Jonathan R. Madsen <jonathanrmadsen@gmail.com>
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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073ab3882b |
Fix deadlocks during initialization (#167)
- More to come in later commit, below is just tidying some stuff up
- clang-tidy
- mpi_gotcha quiet about not finding funcs
- update to new papi config
- sampling block_samples / unblock_samples
- disable calling component's sample functions within sampler
- release doesn't strip library
- remove HSA and ROCP env variables from modulefile / setup-env
- preliminary support for LD_PRELOAD usage
- default sampling rate is 300 interrupts / second
- fixes various deadlock issues at startup
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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473f452d39 |
Rework sampling and colorized logs (#140)
## Overview
This is a significant PR which has 3 very notable characteristics:
1. Omnitrace colorizes most of it's logging
2. Completely reworked the sampling
- Samples now record the current instruction pointers instead of strings
- This _dramatically_ decreases the overhead of taking a sample
- The collection of metrics during a sample are split out into another component, enabling that data collection to be disabled -- which decreases the sampling overhead even further
- When both `OMNITRACE_SAMPLING_CPUTIME` and `OMNITRACE_SAMPLING_REALTIME` are ON:
- `OMNITRACE_SAMPLING_CPUTIME_FREQ` and `OMNITRACE_SAMPLING_REALTIME_FREQ` can be used to individually control the sampling frequency
- `OMNITRACE_SAMPLING_CPUTIME_DELAY` and `OMNITRACE_SAMPLING_REALTIME_DELAY` can be used to individually control the delay time before starting
- Now, omnitrace does not start a real-time sampler on the main thread unless `OMNITRACE_SAMPLING_REALTIME` is ON
- In the future, an `OMNITRACE_SAMPLING_TIDS` (and real-time, cpu-time variants) configuration variable(s) will allow you to select which threads will be sampled
3. Files produced by `omnitrace` exe -- `available-instr.txt`, `instrumented-instr.txt`, etc. -- now no longer has `-instr` suffix and are placed in `instrumentation/` subfolder, i.e. `available-instr.txt` -> instrumentation/available.txt`
- This helped de-clutter the output folder
Most of the other edits were reorganization (e.g. internal namespace changes), cleanup, and splitting up functionality.
## Bug Fixes
There is a bug fix with respect to the HSA callbacks which disabled sampling on child threads when an HSA API call was made
## Details
- created thread_info struct for mapping different thread IDs
- reorganized file structure significantly
- added categories.hpp, concepts.hpp
- moved around name trait definitions
- moved all omnitrace components into `omnitrace::component` namespace
- there was a lot of inconsistency b/t using `tim::component` in some places and `omnitrace::component`
- added macros like OMNITRACE_DECLARE_COMPONENT in lieu of TIMEMORY_DECLARE_COMPONENT
- OMNITRACE_CRITICAL_TRACE_NUM_THREADS -> OMNITRACE_THREAD_POOL_SIZE
- roctracer and critical_trace use same thread pool
- critical_trace functions do not lock anymore bc of thread-local TaskGroup
- added `component::local_category_region` to support using `component::category_region` without explicitly passing in name
- removed `component::omnitrace` (unused)
- migrated KokkosP and OMPT to use `component::local_category_region`
- removed `component::user_region` as a result
- migrated omnitrace_{push,pop}_{trace,region}_hidden to use component::category_region
- removed `component::functors` as a result
- migrated some ppdefs
- `api::omnitrace` -> `project::omnitrace`
- `api::(...)` -> `category::(...)`
- improved recording the execution time of threads
- migrated this functionality out of pthread_create_gotcha and into thread_info
- moved mpi_gotcha, fork_gotcha, exit_gotcha, rcclp into omnitrace::component namespace
- split backtrace up into backtrace, backtrace_metrics, backtrace_timestamp components
- sampling.cpp handles setup and post-processing that was formerly in backtrace
- updated logging to use colors
- `OMNITRACE_COLORIZED_LOG` config variable
- updated docs on JSON output from timemory
- instrumentation info in instrumentation subfolder
- added testing for KokkosP entries
- added testing for ompt entries
- add_critical_trace function defined in critical_trace.hpp
- disable push_thread_state and pop_thread_state when thread state is Disabled or Completed
- add comp::page_rss to main bundle
- thread_data supports std::optional instead of std::unique_ptr
- thread_data supports tim::identity<T> to avoid unique_ptr or optional
- tracing::record_thread_start_time()
- tracing::push_timemory and tracing::pop_timemory are templated on CategoryT
- removed anonymous namespace from omnitrace::utility
- sampling backtrace stores instruction pointers instead of strings
- component::category_region updates
- handle disabled thread state
- handle finalized state
- fewer debug messages
- invoke thread_init()
- invoke thread_init_sampling()
- handle push/pop count based on category
- push/pop count only modified when used
- component::cpu_freq
- components/ensure_storage.hpp
- reworked the pthread_create replacement function
- updated parallel-overhead example to report # of times locked
- OMNITRACE_MAX_UNWIND_DEPTH build option
- update timemory submodule
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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93343034bc |
RCCL support (#93)
* Initial support for RCCL
* OMNITRACE_USE_RCCLP + sampling tweaks
- also OMNITRACE_SAMPLING_KEEP_INTERNAL option
- minor modifications to sampling to use keep internal option + discard funlockfile
* Update docker and workflows to download RCCL
* Update CPack DEB with rocprofiler dependency
* Rework rccl into library and library/components folder
- add tpls/rccl/rccl/rccl.h
* Fix timemory includes
* rcclp inline definitions when disabled
* Tweaks to ubuntu-focal-external-rocm
- disable ompt
- enable building testing
* Tweaks to ubuntu-focal-external-rocm
- ctest exclude
* Tweak ubuntu-focal.yml
- remove source /.../setup-env.sh, replace with $GITHUB_ENV
* Fix ubuntu-focal-rocm + OMPI + root
* Improved rocm-smi error handling
- Recover from rocm-smi errors
- Disabling rocm-smi after recovering from errors
- Werror in developer mode
- Remove State::DelayedInit
- Add State::Disabled
* formatting
* Fix merge of OMNITRACE_SAMPLING_KEEP_INTERNAL
* Update RCCL include directory
- based on ROCm version we need with <rccl/rccl.h> or <rccl.h>
* RCCL Testing
- updated tests to use configuration files
- many tests generate a configuration file
- tests how have GPU option
- enable ncclCommCount, disable ncclGetVersion
- add testing for RCCLP via rccl-tests
- working directory of tests is PROJECT_BINARY_DIR
- add nccl/rccl functions to get_whole_function_names
- some clang compiler fixes
* Handle RCCL include w/o HIP
* RCCL requires HIP
* Update OMNITRACE_SAMPLING_CPUS for testing
* Update tests/CMakeLists.txt
* Debug settings
* Install MPI even when USE_MPI=OFF
* exclude printf
* skip mpi tests w/o USE_MPI or USE_MPI_HEADERS
* update ubuntu rocm workflow
* Fix configure env step for ubuntu rocm
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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d4c8101a23 |
Release 1.3.0 preparations (#109)
* v1.3.0
* ROCm 5.2 and extensions tweaks
* Container workflow + miscellaneous updates
* Misc fixes + timemory submodule update
- timemory submodule update for multiple definitions of variant_apply
* Increase timeouts
* Remove obsolete Julia docs and script
- support for rocprofiler makes rocprof merging obsolete
* Fix cpack testing and combine cpack workflows into single script
* Install components + omnitrace tpl exes
- Improved COMPONENT specification for installs
- Install PAPI executables with omnitrace- prefix and hyphens
- Install Perfetto executables with omnitrace- prefix and hyphens
* Update docs on perfetto and papi command-line tools
* remove ubuntu 22.04 from containers workflow
* remove containers workflow running on all pushes
* Fix CI_SCRIPT_ARGS
* Fix PAPI utils install
* Fixed traced test in workflow + removed return char
- validate-perfetto-proto.py had return character
* Fix test-docker-release.sh script to use correct container
* Release build bc RelWtihDebInfo using too much memory
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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17cf00c51d |
fix omnitrace print-* with libraries (#94)
* fix omnitrace print-* with libraries
* timemory submodule update
* Update workflows to use ./bin/omnitrace instead of ./omnitrace
* cmake format
* update timemory submodule
- fix ODR violations in utility/procfs
* cmake updates
- uniform find_package for all ROCm-based libraries
* tweak transpose example
- throw exception instead of std::exit
* Inspect cmdv name before assuming not exe
- some ELF execs "think" they are libraries so only assume rewrite + simulate + all-functions if filename looks like library
- adds some test for --print-available -- <library>
* Fix _has_lib_prefix when command is < 3
* Updates and reverts to omnitrace exe
- update module_function operator< and operator==
- add function_signature operator<
- refactor module_function ctor
- revert some previous changes w.r.t. simulate and include_unninstr
* Fix source/bin/tests to use same output dir as tests
* cmake format
* Segfault mitigation + refactor + modify function iteration
- refactor module_function ctor to avoid segfaults
- string_t -> std::string
- replace std::string with std::string_view in some places
- get_name(module_t*)
- get_name(procedure_t*)
- disable using both app_modules and app_functions
- new option: --parse-all-modules to iterate over app_modules
- removed some unused code w.r.t. debug info
* Disable module_function address range for uninstrumentable functions
* Disable module_function address range for uninstrumentable functions
* Refactored getting file/line info and init/fini
- use dyninst insertInitCallback and insertFiniCallback if main not found
- fixed all issues with segmentation faults in --simulate --all-functions
* revert changes to Findrocprofiler.cmake
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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2699095190 |
CMake updates/fixes + parallel-overhead updates (#16)
- OMNITRACE_INSTALL_EXAMPLES option
- Fix lulesh standalone HIP compilation
- Fix transpose standalone HIP compilation
- Tweaks to parallel-overhead
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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d009fc24a6 |
Standalone build examples + testing workflow updates (#15)
* Update examples to support standalone builds
* Tweak to ubuntu-focal-external workflow
- disable PAPI
* ubuntu focal external workflow update
- GCC 11
- Test static libgcc + static libstdcxx + strip
- ubuntu-toolchain-r/test
* Improve build-release.sh
- command line args for lto, strip, perfetto-tools,
static-libgcc, static-libstdcxx, hidden-visibility,
max-threads, parallel
* Update VERSION to 1.0.1
* Fixes to LTO build
* Updates to ubuntu-focal-external workflow
* build-release.sh update
- enable static libstdcxx by default
* disable python + static libstdcxx
* ubuntu-focal-external updates
* build-release.sh disable static libstdcxx by default
* cmake-format
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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319da56515 |
clang-tidy (#9)
- Fixed some clang-tidy warnings
- Fixed issue with omnitrace_launch_compiler + clang-tidy
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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b3c5a6f048 |
perfetto mpi + mpi example (#49)
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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72d0a7d08a |
Code Coverage Support (#46)
* Code-coverage support
* Examples update
- code-coverage example
- tweak transpose and parallel-overhead
* Coverage output + testing
- config::get_setting value(...)
- REGULAR_EXPRESSION -> REGEX in cmake func args
- coverage.hpp header
- coverage JSON
- coverage tests
* cmake formatting
* Library instrumentation w/o main + more
- fixed library instrumentation w/o main
- use TIMEMORY_PROJECT_NAME in output messages
- removed '--driver' option from omnitrace exe
- support coverage in trace mode
- OMNITRACE_KOKKOS_KERNEL_LOGGER
- support multiple calls to omnitrace_set_env after init if already called
- support multiple calls to omnitrace_set_mpi after init if same args
- support multiple calls to omnitrace_init if same mode
- unique_ptr_t for thread_data which calls finalize when thread_data is destroyed
- tweaked openmp tests
- improved finalization
* Replace CI --output-on-failure with -V
* Fix to OMNITRACE_DL_INVOKE
* omnitrace-exe and testing updates
- omnitrace::omnitrace-timemory interface library
- support for configs in omnitrace exe
- print-{available,instrumented,...} opts no longer exit w/o --simulate
- all tests apply --print-instrumented functions
- tweaked coverage tests
- print-* options print instructions not address range
* Remove OMNITRACE_DEBUG_FINALIZE=ON from CI
* Python cmake tweaks
* Tweak test ordering
* Upload CI artifacts if fail or success
* CI Python tweaks
- Use OMNITRACE_PYTHON_PREFIX and OMNITRACE_PYTHON_ENVS
* CI ELFULTILS_DOWNLOAD_VERSION
* test tweaks
- labels and more coverage tests
* tweak to omnitrace --config handling
* Update module/function constraint handling + PP
- tweak pre-processor definition handling
- removed free-standing module_constraint
- remove free-standing routine_constraint
- remove module_name.find("omnitrace") module constraint
- fully handle the output path of omnitrace *-instr files
- get_use_code_coverage config option
- print-coverage option
- coverage_module_functions
* use github.job not github.name
* Re-enable HSA_ENABLE_INTERRUPT
- remove coverage address report
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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28ade7fbb9 |
Update CI to test multiple python versions (#45)
* Update CI to test multiple python versions
* Ensure numpy is installed
* Handle lulesh with cmake < 3.16
* Fix typo
* Bump minimum CMake version to 3.16
- CMake 3.15 has issue with PTL object library
* Tweak CI test output
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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083035dd8b |
User API + reorganized lib folders (#30)
* User API + reorganized lib folders
- omnitrace_user_start_trace
- omnitrace_user_stop_trace
- omnitrace_user_start_thread_trace
- omnitrace_user_stop_thread_trace
- omnitrace_user_push_region
- omnitrace_user_pop_region
* New OpenMP examples/tests
* Fix to KokkosP
* OMPT support
- fixed omnitrace instrumenting reporting
- common invoke improvements
- component::user_region
* exclude kmp_threadprivate_
* Separate omnitrace into multiple files
* PTL and timemory submodule updates
* Active guards + USE_OMPT guards in omnitrace-dl
* Tweak transpose default iterations
* omnitrace-precommit build target
* Omnitrace exe restructuring pt 2
- Never instrument functions with less than 4 instructions
- Never instrument ompt_start_tool or nanosleep
- module_function serializes heuristics
- removed hash stuff from omnitrace
- removed instr_procedures lambda
- WAITPID_DEBUG_MESSAGE
* set_state, "_hidden" fix, CI exceptions, backtrace fix
- set_state function
- fixed "_hidden" from appearing in print macros using __FUNCTION__
- OMNITRACE_CI_THROW
- more CI checks in library
- fixed backtrace init value sample issue being ignored
* Tweaks to OMPT tests
* cmake-formatting
* Removed debug output from backtrace processing
* Fix warnings and verbosity
* omnitrace-dl fix for libomp
* omnitrace-avail fixes
- remove second omnitrace_init_library call
- fix -r option not working
* Additional testing
- source/bin/tests
- tests for omnitrace-exe
- tests for omnitrace-avail
* cmake-format
* Reduce runtime of openmp-lu
* Update openmp-lu and tests timeout
* openmp-lu and CI tweaks
- decrease iterations
- OMP_NUM_THREADS=2
- install clang and libomp-dev in linux-ci
- fix data-files in linux-ci
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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f17ff12a66 |
Sampling support + testing + omnitrace namespace (#19)
* omnitrace namespace
* Kokkos + Lulesh example/tests
* Sampling support + more
- OMNITRACE_BUILD_TESTING option
- sampling support
- pthread_gotcha
- fixes to labels for mpi_gotcha, fork_gotcha, omnitrace_component
- tasking::block_signals, tasking::unblock_signals
- instrumentation mode option in omnitrace exe
- argument option groups in omnitrace exe
- categories in omnitrace settings
- remove TIMEMORY_ prefixed options
* Release workflow updates
* Updated settings printing
* Fixed defaults in README
* Tweak setting defaults in README
* CMake fixes
* cmake-format
* clang-format
* LULESH_USE_MPI OFF
* LULESH_USE_MPI fix
* timemory add_secondary fix
* timemory ambiguous internal namespace fix
* Update timemory submodule
* Handle output path/prefix in omnitrace
- updated timemory
- updated test environment
* sampling + papi fix
* Fix to sampling without PAPI
* Fix for using too many processors in CI
* formatting
* Updated CI
- minor cmake tweaks
- updated timemory submodule
* Updated CI
* Updated CI
* CI + timemory updates
- data race fixes
* CI updates + debug for sampling
* Sampling updates
- moved tasking::{block,unblock}_signals to sampling namespace
- improvements to sampling w.r.t. thread-locality
* Minimum OMNITRACE_THREAD_COUNT of 128
* Handle multiple dims in sampler data
* Configure libunwind support for timemory
* Improved safeguards for sampling
- updated CI
- lulesh runtime-instrument test tweak
* formatting
* CI updates + sampler updates + misc
- fixed stack-buffer-overflow in omnitrace (get_*file_line_info)
- test labels
- steady_clock instead of system_clock in sampler
- update dyninst submodule with upgradePlaceholder fix
- disable OMNITRACE_BUILD_TESTING by default
* Updated timemory submodule
- hidden visibility for timemory
- storage finalizers do not capture this
* Update timemory submodule
- component visibility updates
* Reworked header includes
- use <...> for timemory headers
- always include <library/defines.hpp>
* Rename some config options
* Update PTL submodule
* Update kokkos submodule
* Updated sampling
* Updated CI
* Reworked instrumentation exe
- lowered min-address-range threshold to 256
- extended whole function exclude
* CI fix + timemory submodule update
- TIMEMORY_VISIBLE on component base
- RelWithDebugInfo -> RelWithDebInfo
- Info output for parallel-overhead
* Sampling flags + transpose update + CI update
- disable critical trace for parallel-overhead in CI
- SA_RESTART only in sampler
- reworked transpose example to use fewer threads
* CI update
- removed ubuntu-focal-external-debug
- reduced data artifacts upload
* CI timeouts
- updated timemory submodule
- minor tweaks to omnitrace exe logging
* LICENSE updates (partial)
* CI Test stage timeout extension
* Docker and Packaging updates
* Miscellaneous fixes/tweaks
- gpu.hpp / gpu.cpp
- disable roctracer component if no devices
- re-enable InstrStackFrames by default
- disable sampling by default
- pthread_gotcha::m_enable_sampling is false by default
- timemory submodule update w/ sampler and pop(tid) updates
- fix minor bug in sampler logic
- CMake: OMNITRACE_USE_HIP option
- roctracer + timemory fix
* Replaced OMNITRACE_USE_ROCTRACER with OMNITRACE_USE_HIP where appropriate
* cmake format
* Sampler deadlock fixes
* Removed debug messages from sampler
* Fix for MPI detection + test tweaks + misc
* Sampler deadlock fixes + misc
- removed papi_tot_ins
- pthread_gotcha blocks signals globally until sampler is setup
- metadata specialization for sampling components
- OMNITRACE_INSTRUMENTATION_MODE -> OMNITRACE_MODE
- default sampling delay increased to 0.05 from 1.0e-6
- removed {block,unblock}_signals from critical_trace and ptl
- no longer necessary to use
- sampling delay minimum is 1.0e-3
- OMNITRACE_BUILD_HIDDEN_VISIBILITY
* omnitrace-avail + libunwind update + restructure
- restructured omnitrace components
- build custom omnitrace-avail executable
- updated libunwind to avoid malloc in get_unw_backtrace
* Fix remaining reorganization issues
- removed some duplicate code
- fixed some trait specializations after implicit instatiation
- formatting
* ensure_storage fix + avail improvements
- fix ensure_storage when component not avail
- suppress irrelevant info in omnitrace-avail
* Delay settings initialization
- slight tweak to tests w/ MPI
* Disable OpenMPI testing w/ ubuntu-bionic
- MPI testing is hanging bc of network interface issue on system:
> [[20462,1],0]: A high-performance Open MPI point-to-point messaging module
> was unable to find any relevant network interfaces:
> Module: OpenFabrics (openib)
> Host: fv-az19-371
> Another transport will be used instead, although this may result in
> lower performance.
> NOTE: You can disable this warning by setting the MCA parameter
> btl_base_warn_component_unused to 0.
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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9d5ebf9c3b |
Rename hosttrace to omnitrace (#18)
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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2cc8005680 |
Release 0.0.2 (#14)
* Fixed Dyninst TBB symbolic links + bump to v0.0.2
* hosttrace exe and library updates + submodule updates
- Updated dyninst submodule with TBB build ORIGIN rpath
- Updated timemory submodule
- Dyninst build with shared libs
- Dockerfile for building packaging
- Disable hidden viz in examples
- parallel-overhead max parallelism
- query_instr in hosttrace
- different file-line info format
- full module names
- minor fix to MPI support
- disable instrumention stack frames by default
- disable trap instrumentation by default
- updated hosttrace output file dumps
- removed cstdlib option
- dyninst DebugParsing option
- improved instrument_module function
- fixed some MPI support
- tweaked some testing parameters
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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f3e7a1664a |
cmake-format + miscellaneous tweaks (#13)
* cmake-format + miscellaneous tweaks
* Formatted cmake in examples and tests
* Updated linux-ci.yml artifacts naming
* Updated clang-format
* Fixed submodule branches
[ROCm/rocprofiler-systems commit:
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Jonathan R. Madsen
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6825578603 |
Improved analysis of functions to instrument + MPI support + timemory support (#2)
* various tweaks
* build updates + cleanup + overlap guard + min addr range
* Library source reorg + miscellaneous tweaks
* Removed unnecessary fwd decls
* Print address range in --print-X pair mode
- hosttrace modifications
- disable instrumenting functions with overlapping sections or multiple entry points by default (control via --allow-overlapping option)
- disable instrumenting functions whose address range < 512 bytes unless a loop is present by default (control via --min-address-range option)
- disable instrumenting functions w/ loops whose address range < 64 bytes (control via --min-loop-address-range)
- Support for wrapping MPI function calls even in binary rewrite mode
- e.g. use gotcha to wrap MPI functions with hosttrace_push_trace and hosttrace_pop_trace
- New timemory only mode --> HOSTTRACE_USE_TIMEMORY=ON
- New timemory + perfetto mode --> HOSTTRACE_USE_PERFETTO=ON + HOSTTRACE_USE_TIMEMORY=ON
- Full support for all timemory components
- parallel-overhead example for measuring the overhead in a MT-parallelized application with very small instrumentation functions
- improvements to output directories for hosttrace exe
- improvements to output directories for hosttrace library
- new hosttrace options
- --print-instrumented <type> prints out the instrumented entities and exits
- --print-available <type> prints out the available instrumentation entities and exits
- --print-overlapping <type> prints out the overlapping entities and exits
- NOTE: <type> above refers to the information printed out, e.g. module name vs. function name vs. module and function name, etc.
[ROCm/rocprofiler-systems commit:
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 Jonathan R. Madsen
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581c4122aa |
Hosttrace via Dyninst
- complete with ctest support
[ROCm/rocprofiler-systems commit:
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