I915_PARAM_NUM_FENCES_AVAIL  474 include/uapi/drm/i915_drm.h #define I915_PARAM_NUM_FENCES_AVAIL      6
I915_PARAM_NUM_FENCES_AVAIL  474 tools/include/uapi/drm/i915_drm.h #define I915_PARAM_NUM_FENCES_AVAIL      6