1/*
 2 * SPDX-License-Identifier: MIT
 3 *
 4 * Copyright © 2018 Intel Corporation
 5 */
 6
 7#include "gt/intel_gt.h"
 8#include "gt/intel_gt_requests.h"
 9
10#include "i915_drv.h"
11#include "i915_selftest.h"
12
13#include "igt_flush_test.h"
14
15int igt_flush_test(struct drm_i915_private *i915)
16{
17	struct intel_gt *gt = to_gt(i915);
18	int ret = intel_gt_is_wedged(gt) ? -EIO : 0;
19
20	cond_resched();
21
22	if (intel_gt_wait_for_idle(gt, HZ * 3) == -ETIME) {
23		pr_err("%pS timed out, cancelling all further testing.\n",
24		       __builtin_return_address(0));
25
26		GEM_TRACE("%pS timed out.\n",
27			  __builtin_return_address(0));
28		GEM_TRACE_DUMP();
29
30		intel_gt_set_wedged(gt);
31		ret = -EIO;
32	}
33
34	return ret;
35}