[igt-dev] [PATCH i-g-t v2 0/1] tests/i915/perf: Add stress / race exercises

Janusz Krzysztofik janusz.krzysztofik at linux.intel.com
Thu Feb 9 11:50:38 UTC 2023


Users reported oopses on list corruptions when using i915 perf with a
number of concurrently running graphics applications.  That indicates we
are currently missing some important tests for such scenarios.  Cover
that gap.

v2: drop open-race subtest for now, not capable of triggering the user
    reported bug, but triggering other bugs which I can't see any fixes
    for queued yet,
  - move the other new subtest out of tests/i915/perf.c (Ashutosh).

Janusz Krzysztofik (1):
  tests/gem_ctx_exec: Exercise barrier race

 tests/i915/gem_ctx_exec.c | 123 ++++++++++++++++++++++++++++++++++++++
 tests/meson.build         |   9 ++-
 2 files changed, 131 insertions(+), 1 deletion(-)

-- 
2.25.1



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