rules/rules.d/60-persistent-alsa.rules

   1 # do not edit this file, it will be overwritten on update
   2
   3 ACTION!="add|change", GOTO="persistent_alsa_end"
   4 SUBSYSTEM!="sound", GOTO="persistent_alsa_end"
   5 KERNEL!="controlC[0-9]*", GOTO="persistent_alsa_end"
   6
   7 SUBSYSTEMS=="usb", ENV{ID_MODEL}=="", IMPORT{program}="usb_id --export %p"
   8 SUBSYSTEMS=="usb", ENV{ID_IFACE}="$attr{bInterfaceNumber}"
   9 ENV{ID_SERIAL}=="?*", ENV{ID_IFACE}=="?*", SYMLINK+="snd/by-id/$env{ID_BUS}-$env{ID_SERIAL}-$env{ID_IFACE}"
  10 ENV{ID_SERIAL}=="?*", ENV{ID_IFACE}=="", SYMLINK+="snd/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
  11
  12 ENV{ID_PATH}=="", IMPORT{program}="path_id %p"
  13 ENV{ID_PATH}=="?*", SYMLINK+="snd/by-path/$env{ID_PATH}"
  14
  15 LABEL="persistent_alsa_end"