[PATCH i-g-t v3 0/2] tests/i915/perf: Exercise barrier race
Janusz Krzysztofik
janusz.krzysztofik at linux.intel.com
Thu Feb 9 13:47:54 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.
Note: Subtest version matches upstream submitted v2.
v3: move the subtest out of tests/i915/perf.c, add it to
tests/i915/gem_ctx_exec.c,
- don't touch lib/i915/perf.c (Umesh, Ashutosh), duplicate reused code
from tests/i915/perf.c in tests/i915/gem_ctx_exec.c.
v2: limit the scope of submission to barrier-race,
- see also changelog in the patch itself.
Janusz Krzysztofik (2):
tests/gem_ctx_exec: Exercise barrier race
[TRYBOT] barrier-race: Raise priority and extend HW coverage
tests/i915/gem_ctx_exec.c | 123 ++++++++++++++++++++++++++
tests/intel-ci/fast-feedback.testlist | 1 +
tests/meson.build | 9 +-
3 files changed, 132 insertions(+), 1 deletion(-)
--
2.25.1
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