This patch-set restructures the project and makes it build as a native Python package. Although it looks like a complete rewrite, this is essentially just a switching from using Cython to using directly the C API of Python. Cython is still being used but only for the implementation of the NumPy data wrapper. The functionalities that are wrapping Ftrace are extended substantially. This is possible due to switching to use of the recently released libraries: libtraceevent and libtracefs. Changes in v2: - Addressing the comments made by Steven in his review. - Start using the libtracefs APIs for enable/disable events. - Add functionalities for enable/disable event filters. Yordan Karadzhov (VMware) (9): trace-cruncher: Refactor the part that wraps ftrace trace-cruncher: Refactor the part that wraps libkshark trace-cruncher: Add "utils" trace-cruncher: Refactor the examples trace-cruncher: Add Makefile trace-cruncher: Update README.md trace-cruncher: Remove all leftover files. trace-cruncher: Add testing trace-cruncher: Add github workflow for CI testing .github/workflows/main.yml | 58 + 0001-kernel-shark-Add-_DEVEL-build-flag.patch | 90 - 0002-kernel-shark-Add-reg_pid-plugin.patch | 231 --- Makefile | 33 + README.md | 84 +- clean.sh | 6 - examples/gpareto_fit.py | 328 ---- examples/ksharksetup.py | 24 - examples/page_faults.py | 120 -- examples/sched_wakeup.py | 70 +- libkshark-py.c | 224 --- libkshark_wrapper.pyx | 361 ---- np_setup.py | 90 - setup.py | 81 + src/common.h | 105 + src/ftracepy-utils.c | 1712 +++++++++++++++++ src/ftracepy-utils.h | 144 ++ src/ftracepy.c | 292 +++ src/ksharkpy-utils.c | 411 ++++ src/ksharkpy-utils.h | 41 + src/ksharkpy.c | 94 + src/npdatawrapper.pyx | 203 ++ src/trace2matrix.c | 40 + tests/0_get_data/__init__.py | 0 tests/0_get_data/test_get_data.py | 26 + tests/1_unit/__init__.py | 0 tests/1_unit/test_01_ftracepy_unit.py | 495 +++++ tests/1_unit/test_02_datawrapper_unit.py | 41 + tests/1_unit/test_03_ksharkpy_unit.py | 72 + tests/2_integration/__init__.py | 0 .../test_01_ftracepy_integration.py | 113 ++ .../test_03_ksharkpy_integration.py | 25 + tests/__init__.py | 0 tracecruncher/__init__.py | 0 tracecruncher/ft_utils.py | 28 + tracecruncher/ks_utils.py | 227 +++ 36 files changed, 4325 insertions(+), 1544 deletions(-) create mode 100644 .github/workflows/main.yml delete mode 100644 0001-kernel-shark-Add-_DEVEL-build-flag.patch delete mode 100644 0002-kernel-shark-Add-reg_pid-plugin.patch create mode 100644 Makefile delete mode 100755 clean.sh delete mode 100755 examples/gpareto_fit.py delete mode 100644 examples/ksharksetup.py delete mode 100755 examples/page_faults.py delete mode 100644 libkshark-py.c delete mode 100644 libkshark_wrapper.pyx delete mode 100755 np_setup.py create mode 100644 setup.py create mode 100644 src/common.h create mode 100644 src/ftracepy-utils.c create mode 100644 src/ftracepy-utils.h create mode 100644 src/ftracepy.c create mode 100644 src/ksharkpy-utils.c create mode 100644 src/ksharkpy-utils.h create mode 100644 src/ksharkpy.c create mode 100644 src/npdatawrapper.pyx create mode 100644 src/trace2matrix.c create mode 100644 tests/0_get_data/__init__.py create mode 100755 tests/0_get_data/test_get_data.py create mode 100644 tests/1_unit/__init__.py create mode 100644 tests/1_unit/test_01_ftracepy_unit.py create mode 100755 tests/1_unit/test_02_datawrapper_unit.py create mode 100755 tests/1_unit/test_03_ksharkpy_unit.py create mode 100644 tests/2_integration/__init__.py create mode 100755 tests/2_integration/test_01_ftracepy_integration.py create mode 100755 tests/2_integration/test_03_ksharkpy_integration.py create mode 100644 tests/__init__.py create mode 100644 tracecruncher/__init__.py create mode 100644 tracecruncher/ft_utils.py create mode 100644 tracecruncher/ks_utils.py -- 2.27.0
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