[Intel-gfx] [PATCH i-g-t 0/5] IGT PMU support

Tvrtko Ursulin tursulin at ursulin.net
Mon Sep 18 11:38:35 UTC 2017


From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

1.
Fixes for intel-gpu-overlay to work on top of the proposed i915 PMU perf API.

2.
New test to exercise the same API.

Tvrtko Ursulin (5):
  intel-gpu-overlay: Move local perf implementation to a library
  intel-gpu-overlay: Consolidate perf PMU access to library
  intel-gpu-overlay: Fix interrupts PMU readout
  intel-gpu-overlay: Catch-up to new i915 PMU
  tests/perf_pmu: Tests for i915 PMU API

 lib/Makefile.sources     |   2 +
 lib/igt_gt.c             |  23 +-
 lib/igt_gt.h             |   8 +
 lib/igt_perf.c           |  59 ++++
 lib/igt_perf.h           | 107 +++++++
 overlay/Makefile.am      |   6 +-
 overlay/gem-interrupts.c |  25 +-
 overlay/gpu-freq.c       |  25 +-
 overlay/gpu-perf.c       |   3 +-
 overlay/gpu-top.c        |  87 +++---
 overlay/perf.c           |  26 --
 overlay/perf.h           |  64 -----
 overlay/power.c          |  22 +-
 overlay/rc6.c            |  27 +-
 tests/Makefile.sources   |   1 +
 tests/perf_pmu.c         | 713 +++++++++++++++++++++++++++++++++++++++++++++++
 16 files changed, 970 insertions(+), 228 deletions(-)
 create mode 100644 lib/igt_perf.c
 create mode 100644 lib/igt_perf.h
 delete mode 100644 overlay/perf.c
 delete mode 100644 overlay/perf.h
 create mode 100644 tests/perf_pmu.c

-- 
2.9.5



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