ToDo

  1. so_reduce
  2. Check vm.md_malloc_wait=1, if can fetch 10M or more image to /tmp (md0)
  3. NDIS port of 3G modems (Huawei EC306)
  4. uplcom, uftdi, ... make device files standard cuaU0.0
  5. umodem invoke other ports (DIAGNOSTIC, etc.)