Two major functionalities are introduced by this patch set: - VMA <-> function name resolving, using bfd library. - Support for Linux kernel perf framework, using perf library. This is still a work in progress. Depends on this patch, not yet merged: https://lore.kernel.org/linux-perf-users/20220221102628.43904-1-tz.stoyanov@xxxxxxxxx/ Tzvetomir Stoyanov (VMware) (3): trace-cruncher: Logic for resolving address to function name trace-cruncher: Support for perf trace-cruncher: perf example examples/perf_sampling.py | 51 +++ setup.py | 9 +- src/perfpy-utils.c | 699 ++++++++++++++++++++++++++++++ src/perfpy-utils.h | 41 ++ src/perfpy.c | 141 ++++++ src/trace-obj-debug.c | 873 ++++++++++++++++++++++++++++++++++++++ src/trace-obj-debug.h | 52 +++ 7 files changed, 1865 insertions(+), 1 deletion(-) create mode 100755 examples/perf_sampling.py create mode 100644 src/perfpy-utils.c create mode 100644 src/perfpy-utils.h create mode 100644 src/perfpy.c create mode 100644 src/trace-obj-debug.c create mode 100644 src/trace-obj-debug.h -- 2.34.1
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