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[i-g-t,v8,0/3] tests/intel/xe_pmu: Add PMU tests

Message ID 20250205021056.1539902-1-vinay.belgaumkar@intel.com (mailing list archive)
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Series tests/intel/xe_pmu: Add PMU tests | expand

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Vinay Belgaumkar Feb. 5, 2025, 2:10 a.m. UTC 
Add utils and gt-c6 tests that utilize PMU counters.

Cc: Riana Tauro <riana.tauro@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com>

Vinay Belgaumkar (3):
  lib/igt_core: Add tolerance and measured_usleep utils
  lib/igt_perf: Add utils to extract PMU event info
  tests/xe/pmu: Add pmu tests for gt-c6

 lib/igt_core.c                         |  20 ++++
 lib/igt_core.h                         |  20 ++++
 lib/igt_perf.c                         |  70 ++++++++++++
 lib/igt_perf.h                         |   2 +
 tests/intel/drm_fdinfo.c               |  68 +++---------
 tests/intel/gem_exec_nop.c             |   6 --
 tests/intel/gem_spin_batch.c           |   6 --
 tests/intel/i915_pm_rc6_residency.c    |  42 ++------
 tests/intel/perf_pmu.c                 |  81 +++++---------
 tests/intel/sysfs_heartbeat_interval.c |  19 +---
 tests/intel/xe_pm_residency.c          |  29 +----
 tests/intel/xe_pmu.c                   | 142 +++++++++++++++++++++++++
 tests/meson.build                      |   1 +
 13 files changed, 309 insertions(+), 197 deletions(-)
 create mode 100644 tests/intel/xe_pmu.c