[igt-dev] [PATCH i-g-t v15 0/3] Introduce i915 pipe stress test

Stanislav Lisovskiy stanislav.lisovskiy at intel.com
Thu Dec 12 09:45:58 UTC 2019


From: "Lisovskiy, Stanislav" <stanislav.lisovskiy at intel.com>

This test case will challenge hardware, by using as maximum
display buffer/memory bandwidth as possible. To achieve that
it runs some workload on each CPU core, also it runs some GPU
load simultaneously, also uses kms to add as much planes as
possible using highest possible mode.

Lisovskiy, Stanislav (2):
  igt/lib: Check if query_info is null
  igt/lib: Use proper functions to gen11+ gpgpu_fill

Stanislav Lisovskiy (1):
  igt/tests: kms_plane_stress: Add plane stress test

 lib/gpgpu_fill.c               |  54 +-
 lib/i915/intel_memory_region.c |   4 +
 tests/Makefile.sources         |   1 +
 tests/i915/i915_pipe_stress.c  | 885 +++++++++++++++++++++++++++++++++
 tests/meson.build              |   1 +
 5 files changed, 943 insertions(+), 2 deletions(-)
 create mode 100644 tests/i915/i915_pipe_stress.c

-- 
2.17.1



More information about the igt-dev mailing list