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[0/5] trace-cruncher: Kernel histograms

Message ID 20211207142811.398929-1-y.karadz@gmail.com (mailing list archive)
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Series trace-cruncher: Kernel histograms | expand

Message

Yordan Karadzhov Dec. 7, 2021, 2:28 p.m. UTC 
Adding support for trace histograms. Only the low level wrapper of
the libtracefs APIs is added here.


Yordan Karadzhov (VMware) (5):
  trace-cruncher: Define Python type for trace histograms
  trace-cruncher: Define constructor for trace histograms
  trace-cruncher: Add APIs to setup a histogram
  trace-cruncher: Add APIs for histogram control
  trace-cruncher: Add kernel histogram example

 examples/hist.py     |  66 ++++++
 src/common.h         |  10 +-
 src/ftracepy-utils.c | 526 +++++++++++++++++++++++++++++++++++++++----
 src/ftracepy-utils.h |  32 +++
 src/ftracepy.c       |  63 +++++-
 5 files changed, 650 insertions(+), 47 deletions(-)
 create mode 100755 examples/hist.py