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drm/i915: Add a live dmabuf selftest

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Though we have good coverage of our dmabuf interface through the mock
tests, we also want to check the heavy module unload paths of the live
i915 driver.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170213171558.20942-26-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2017-02-13 17:15:37 +00:00
parent 6cca22ede8
commit ced01afdf6
2 changed files with 10 additions and 0 deletions
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9
drivers/gpu/drm/i915/selftests/i915_gem_dmabuf.c
View File

@ -292,3 +292,12 @@ int i915_gem_dmabuf_mock_selftests(void)
drm_dev_unref(&i915->drm);
return err;
}
int i915_gem_dmabuf_live_selftests(struct drm_i915_private *i915)
{
static const struct i915_subtest tests[] = {
SUBTEST(igt_dmabuf_export),
};
return i915_subtests(tests, i915);
}

1
drivers/gpu/drm/i915/selftests/i915_live_selftests.h
View File

@ -12,4 +12,5 @@ selftest(sanitycheck, i915_live_sanitycheck) /* keep first (igt selfcheck) */
selftest(uncore, intel_uncore_live_selftests)
selftest(requests, i915_gem_request_live_selftests)
selftest(objects, i915_gem_object_live_selftests)
selftest(dmabuf, i915_gem_dmabuf_live_selftests)
selftest(coherency, i915_gem_coherency_live_selftests)