34 lines
788 B
C
34 lines
788 B
C
/*
|
|
* SPDX-License-Identifier: MIT
|
|
*
|
|
* Copyright © 2018 Intel Corporation
|
|
*/
|
|
|
|
#include "../i915_drv.h"
|
|
|
|
#include "../i915_selftest.h"
|
|
#include "igt_flush_test.h"
|
|
|
|
int igt_flush_test(struct drm_i915_private *i915, unsigned int flags)
|
|
{
|
|
cond_resched();
|
|
|
|
if (flags & I915_WAIT_LOCKED &&
|
|
i915_gem_switch_to_kernel_context(i915, i915->gt.active_engines)) {
|
|
pr_err("Failed to switch back to kernel context; declaring wedged\n");
|
|
i915_gem_set_wedged(i915);
|
|
}
|
|
|
|
if (i915_gem_wait_for_idle(i915, flags, HZ / 5) == -ETIME) {
|
|
pr_err("%pS timed out, cancelling all further testing.\n",
|
|
__builtin_return_address(0));
|
|
|
|
GEM_TRACE("%pS timed out.\n", __builtin_return_address(0));
|
|
GEM_TRACE_DUMP();
|
|
|
|
i915_gem_set_wedged(i915);
|
|
}
|
|
|
|
return i915_terminally_wedged(i915);
|
|
}
|