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path: root/drivers/gpu/drm/i915/selftests/igt_reset.c
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Diffstat (limited to 'drivers/gpu/drm/i915/selftests/igt_reset.c')
-rw-r--r--drivers/gpu/drm/i915/selftests/igt_reset.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/selftests/igt_reset.c b/drivers/gpu/drm/i915/selftests/igt_reset.c
index 208a966da8ca..587df6fd4ffe 100644
--- a/drivers/gpu/drm/i915/selftests/igt_reset.c
+++ b/drivers/gpu/drm/i915/selftests/igt_reset.c
@@ -6,8 +6,9 @@
#include "igt_reset.h"
+#include "gt/intel_engine.h"
+
#include "../i915_drv.h"
-#include "../intel_ringbuffer.h"
void igt_global_reset_lock(struct drm_i915_private *i915)
{
@@ -42,3 +43,11 @@ void igt_global_reset_unlock(struct drm_i915_private *i915)
clear_bit(I915_RESET_BACKOFF, &i915->gpu_error.flags);
wake_up_all(&i915->gpu_error.reset_queue);
}
+
+bool igt_force_reset(struct drm_i915_private *i915)
+{
+ i915_gem_set_wedged(i915);
+ i915_reset(i915, 0, NULL);
+
+ return !i915_reset_failed(i915);
+}