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[0/2] drm/tests: Flag slow kunit tests as such

Message ID 20230911-kms-slow-tests-v1-0-d3800a69a1a1@kernel.org (mailing list archive)
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Series drm/tests: Flag slow kunit tests as such | expand

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Maxime Ripard Sept. 11, 2023, 9:51 a.m. UTC 
Hi,

Here's a series that sets the speed attribute to slow on DRM tests that
are taking a while to execute.

With those patches, an initial run of the drm tests on arm64 were taking
59s to execute with:

$ ./tools/testing/kunit/kunit.py run \
	--kunitconfig=drivers/gpu/drm/tests \
	--arch arm64 \
	--cross_compile aarch64-linux-gnu-
...
[11:50:07] Testing complete. Ran 340 tests: passed: 340
[11:50:07] Elapsed time: 62.261s total, 0.001s configuring, 2.703s building, 59.532s running

and are now taking 1.7s when filtering out the slow tests:

$ ./tools/testing/kunit/kunit.py run \
	--kunitconfig=drivers/gpu/drm/tests \
	--arch arm64 \
	--cross_compile aarch64-linux-gnu- \
	--filter "speed>slow"
...
[11:47:52] Testing complete. Ran 332 tests: passed: 332
[11:47:52] Elapsed time: 6.449s total, 0.001s configuring, 4.728s building, 1.678s running

Let me know what you think,
Maxime

Signed-off-by: Maxime Ripard <mripard@kernel.org>
---
Maxime Ripard (2):
      kunit: Warn if tests are slow
      drm/tests: Flag slow tests as such

 drivers/gpu/drm/tests/drm_buddy_test.c |  2 +-
 drivers/gpu/drm/tests/drm_mm_test.c    | 14 +++++++-------
 lib/kunit/test.c                       | 16 ++++++++++++++++
 3 files changed, 24 insertions(+), 8 deletions(-)
---
base-commit: 0bb80ecc33a8fb5a682236443c1e740d5c917d1d
change-id: 20230911-kms-slow-tests-0261bee9a54b

Best regards,