CONFIG_DRM_I915_SPIN_REQUEST 1459 drivers/gpu/drm/i915/i915_request.c if (CONFIG_DRM_I915_SPIN_REQUEST && CONFIG_DRM_I915_SPIN_REQUEST 1460 drivers/gpu/drm/i915/i915_request.c __i915_spin_request(rq, state, CONFIG_DRM_I915_SPIN_REQUEST)) {