target/linux/x86/base-files/lib/preinit/01_sysinfo

   1 sanitize_name_x86() {
   2         sed -e '
   3                 y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/;
   4                 s/[^a-z0-9_-]\+/-/g;
   5                 s/^-//;
   6                 s/-$//;
   7         ' "$@"
   8 }
   9
  10 do_sysinfo_x86() {
  11         local vendor product file
  12
  13         for file in sys_vendor board_vendor; do
  14                 vendor="$(cat /sys/devices/virtual/dmi/id/$file 2>/dev/null)"
  15                 [ -n "$vendor" ] && break
  16         done
  17
  18         for file in product_name board_name; do
  19                 product="$(cat /sys/devices/virtual/dmi/id/$file 2>/dev/null)"
  20                 case "$vendor:$product" in
  21                 "PC Engines:APU")
  22                         product="apu1"
  23                         break
  24                         ;;
  25                 "Sophos:SG"|"Sophos:XG")
  26                         case "$(cat /sys/devices/virtual/dmi/id/product_version 2>/dev/null)" in
  27                         105*)
  28                                 product="${product}-105"
  29                                 break
  30                                 ;;
  31                         esac
  32                         ;;
  33                 "Supermicro:Super Server")
  34                         continue
  35                         ;;
  36                 ?*:?*)
  37                         break
  38                         ;;
  39                 esac
  40         done
  41
  42         [ -n "$vendor" -a -n "$product" ] || return
  43
  44         mkdir -p /tmp/sysinfo
  45
  46         echo "$vendor $product" > /tmp/sysinfo/model
  47
  48         sanitize_name_x86 /tmp/sysinfo/model > /tmp/sysinfo/board_name
  49 }
  50
  51 boot_hook_add preinit_main do_sysinfo_x86