1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * SPDX-License-Identifier: MIT 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Copyright © 2018 Intel Corporation 5*4882a593Smuzhiyun */ 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun #ifndef __I915_SELFTESTS_IGT_SPINNER_H__ 8*4882a593Smuzhiyun #define __I915_SELFTESTS_IGT_SPINNER_H__ 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun #include "gem/i915_gem_context.h" 11*4882a593Smuzhiyun #include "gt/intel_engine.h" 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun #include "i915_drv.h" 14*4882a593Smuzhiyun #include "i915_request.h" 15*4882a593Smuzhiyun #include "i915_selftest.h" 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun struct intel_gt; 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun struct igt_spinner { 20*4882a593Smuzhiyun struct intel_gt *gt; 21*4882a593Smuzhiyun struct drm_i915_gem_object *hws; 22*4882a593Smuzhiyun struct drm_i915_gem_object *obj; 23*4882a593Smuzhiyun u32 *batch; 24*4882a593Smuzhiyun void *seqno; 25*4882a593Smuzhiyun }; 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun int igt_spinner_init(struct igt_spinner *spin, struct intel_gt *gt); 28*4882a593Smuzhiyun void igt_spinner_fini(struct igt_spinner *spin); 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun struct i915_request * 31*4882a593Smuzhiyun igt_spinner_create_request(struct igt_spinner *spin, 32*4882a593Smuzhiyun struct intel_context *ce, 33*4882a593Smuzhiyun u32 arbitration_command); 34*4882a593Smuzhiyun void igt_spinner_end(struct igt_spinner *spin); 35*4882a593Smuzhiyun 36*4882a593Smuzhiyun bool igt_wait_for_spinner(struct igt_spinner *spin, struct i915_request *rq); 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun #endif 39