DRM_I915_GET_PIPE_FROM_CRTC_ID  403 include/uapi/drm/i915_drm.h #define DRM_IOCTL_I915_GET_PIPE_FROM_CRTC_ID DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GET_PIPE_FROM_CRTC_ID, struct drm_i915_get_pipe_from_crtc_id)
DRM_I915_GET_PIPE_FROM_CRTC_ID  403 tools/include/uapi/drm/i915_drm.h #define DRM_IOCTL_I915_GET_PIPE_FROM_CRTC_ID DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GET_PIPE_FROM_CRTC_ID, struct drm_i915_get_pipe_from_crtc_id)