intel_vgpu_emulate_opregion_request  329 drivers/gpu/drm/i915/gvt/cfg_space.c 		ret = intel_vgpu_emulate_opregion_request(vgpu, *(u32 *)p_data);
intel_vgpu_emulate_opregion_request  549 drivers/gpu/drm/i915/gvt/gvt.h int intel_vgpu_emulate_opregion_request(struct intel_vgpu *vgpu, u32 swsci);