/*
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* SPDX-License-Identifier: MIT
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*
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* Copyright © 2019 Intel Corporation
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*/
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#ifndef IGT_LIVE_TEST_H
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#define IGT_LIVE_TEST_H
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#include "gt/intel_engine.h" /* for I915_NUM_ENGINES */
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struct drm_i915_private;
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struct igt_live_test {
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struct drm_i915_private *i915;
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const char *func;
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const char *name;
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unsigned int reset_global;
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unsigned int reset_engine[I915_NUM_ENGINES];
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};
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/*
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* Flush the GPU state before and after the test to ensure that no residual
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* code is running on the GPU that may affect this test. Also compare the
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* state before and after the test and alert if it unexpectedly changes,
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* e.g. if the GPU was reset.
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*/
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int igt_live_test_begin(struct igt_live_test *t,
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struct drm_i915_private *i915,
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const char *func,
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const char *name);
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int igt_live_test_end(struct igt_live_test *t);
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#endif /* IGT_LIVE_TEST_H */
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