/* * SPDX-License-Identifier: MIT * * Copyright © 2018 Intel Corporation */ #ifndef __I915_SELFTESTS_IGT_SPINNER_H__ #define __I915_SELFTESTS_IGT_SPINNER_H__ #include "gem/i915_gem_context.h" #include "gt/intel_engine.h" #include "i915_drv.h" #include "i915_request.h" #include "i915_selftest.h" struct intel_gt; struct igt_spinner { struct intel_gt *gt; struct drm_i915_gem_object *hws; struct drm_i915_gem_object *obj; struct intel_context *ce; struct i915_vma *hws_vma, *batch_vma; u32 *batch; void *seqno; }; int igt_spinner_init(struct igt_spinner *spin, struct intel_gt *gt); int igt_spinner_pin(struct igt_spinner *spin, struct intel_context *ce, struct i915_gem_ww_ctx *ww); void igt_spinner_fini(struct igt_spinner *spin); struct i915_request * igt_spinner_create_request(struct igt_spinner *spin, struct intel_context *ce, u32 arbitration_command); void igt_spinner_end(struct igt_spinner *spin); bool igt_wait_for_spinner(struct igt_spinner *spin, struct i915_request *rq); #endif