[igt-dev] [PATCH i-g-t 0/4] Add perf OA tools for GPUvis

[Lionel Landwerlin]

There was a small communication hiccup. Umesh thought I did not work on 
this stuff anymore, but I actually just picked up the stuff again last week.

Sending an update with more changes/updates.

Sorry for the confusion.

-Lionel

On 15/02/2020 03:11, Umesh Nerlige Ramappa wrote:
> The tools provided here enable capturing performance metrics from the i915
> driver and are used in conjunction with the GPUvis software here -
>
> https://github.com/mikesart/gpuvis
>
> The changes required in GPUvis are wip and will be posted following the merge of
> these tools.
>
> For more information, view tools/i915-perf/README in this patch series
>
> Lionel Landwerlin (4):
>    lib/i915/perf: Add i915_perf library
>    lib/i915/perf: Add support for loading perf configurations
>    tools/i915/perf: Add i915 perf recorder tool
>    lib/i915/perf: Add i915 perf data reader
>
>   lib/i915-perf.pc.in                           |    10 +
>   lib/i915/perf-configs/README.md               |   115 +
>   lib/i915/perf-configs/codegen.py              |    33 +
>   lib/i915/perf-configs/guids.xml               |   282 +
>   lib/i915/perf-configs/mdapi-xml-convert.py    |  1000 +
>   lib/i915/perf-configs/oa-bdw.xml              | 15653 ++++++++++++++++
>   lib/i915/perf-configs/oa-bxt.xml              |  9595 ++++++++++
>   lib/i915/perf-configs/oa-cflgt2.xml           | 10866 +++++++++++
>   lib/i915/perf-configs/oa-cflgt3.xml           | 10933 +++++++++++
>   lib/i915/perf-configs/oa-chv.xml              |  9757 ++++++++++
>   lib/i915/perf-configs/oa-cnl.xml              | 10411 ++++++++++
>   lib/i915/perf-configs/oa-glk.xml              |  9346 +++++++++
>   lib/i915/perf-configs/oa-hsw.xml              |  4615 +++++
>   lib/i915/perf-configs/oa-icl.xml              | 11899 ++++++++++++
>   lib/i915/perf-configs/oa-kblgt2.xml           | 10866 +++++++++++
>   lib/i915/perf-configs/oa-kblgt3.xml           | 10933 +++++++++++
>   lib/i915/perf-configs/oa-sklgt2.xml           | 11895 ++++++++++++
>   lib/i915/perf-configs/oa-sklgt3.xml           | 10933 +++++++++++
>   lib/i915/perf-configs/oa-sklgt4.xml           | 10956 +++++++++++
>   lib/i915/perf-configs/perf-codegen.py         |   854 +
>   lib/i915/perf-configs/update-guids.py         |   230 +
>   lib/i915/perf.c                               |   332 +
>   lib/i915/perf.h                               |   240 +
>   lib/i915/perf_data.h                          |    88 +
>   lib/i915/perf_data_reader.c                   |   330 +
>   lib/i915/perf_data_reader.h                   |   103 +
>   lib/meson.build                               |    67 +
>   tools/i915-perf/README                        |    70 +
>   tools/i915-perf/i915_perf_configs.c           |   277 +
>   tools/i915-perf/i915_perf_control.c           |   133 +
>   tools/i915-perf/i915_perf_recorder.c          |   931 +
>   tools/i915-perf/i915_perf_recorder_commands.h |    39 +
>   tools/i915-perf/meson.build                   |    17 +
>   tools/meson.build                             |     1 +
>   34 files changed, 153810 insertions(+)
>   create mode 100644 lib/i915-perf.pc.in
>   create mode 100644 lib/i915/perf-configs/README.md
>   create mode 100644 lib/i915/perf-configs/codegen.py
>   create mode 100644 lib/i915/perf-configs/guids.xml
>   create mode 100755 lib/i915/perf-configs/mdapi-xml-convert.py
>   create mode 100644 lib/i915/perf-configs/oa-bdw.xml
>   create mode 100644 lib/i915/perf-configs/oa-bxt.xml
>   create mode 100644 lib/i915/perf-configs/oa-cflgt2.xml
>   create mode 100644 lib/i915/perf-configs/oa-cflgt3.xml
>   create mode 100644 lib/i915/perf-configs/oa-chv.xml
>   create mode 100644 lib/i915/perf-configs/oa-cnl.xml
>   create mode 100644 lib/i915/perf-configs/oa-glk.xml
>   create mode 100644 lib/i915/perf-configs/oa-hsw.xml
>   create mode 100644 lib/i915/perf-configs/oa-icl.xml
>   create mode 100644 lib/i915/perf-configs/oa-kblgt2.xml
>   create mode 100644 lib/i915/perf-configs/oa-kblgt3.xml
>   create mode 100644 lib/i915/perf-configs/oa-sklgt2.xml
>   create mode 100644 lib/i915/perf-configs/oa-sklgt3.xml
>   create mode 100644 lib/i915/perf-configs/oa-sklgt4.xml
>   create mode 100755 lib/i915/perf-configs/perf-codegen.py
>   create mode 100755 lib/i915/perf-configs/update-guids.py
>   create mode 100644 lib/i915/perf.c
>   create mode 100644 lib/i915/perf.h
>   create mode 100644 lib/i915/perf_data.h
>   create mode 100644 lib/i915/perf_data_reader.c
>   create mode 100644 lib/i915/perf_data_reader.h
>   create mode 100644 tools/i915-perf/README
>   create mode 100644 tools/i915-perf/i915_perf_configs.c
>   create mode 100644 tools/i915-perf/i915_perf_control.c
>   create mode 100644 tools/i915-perf/i915_perf_recorder.c
>   create mode 100644 tools/i915-perf/i915_perf_recorder_commands.h
>   create mode 100644 tools/i915-perf/meson.build
>