extras/keymap/95-keyboard-force-release.rules

   1 # Set model specific atkbd force_release quirk
   2 #
   3 # Several laptops have hotkeys which don't generate release events,
   4 # which can cause problems with software key repeat.
   5 # The atkbd driver has a quirk handler for generating synthetic
   6 # release events, which can be configured via sysfs since 2.6.32.
   7 # Simply add a file with a list of scancodes for your laptop model
   8 # in /lib/udev/keymaps, and add a rule here.
   9 # If the hotkeys also need a keymap assignment you can copy the
  10 # scancodes from the keymap file, otherwise you can run
  11 # /lib/udev/keymap -i /dev/input/eventX
  12 # on a Linux vt to find out.
  13
  14 ACTION=="remove", GOTO="force_release_end"
  15 SUBSYSTEM!="serio", GOTO="force_release_end"
  16 KERNEL!="serio*", GOTO="force_release_end"
  17 DRIVER!="atkbd", GOTO="force_release_end"
  18
  19 ENV{DMI_VENDOR}="$attr{[dmi/id]sys_vendor}"
  20
  21
  22 ENV{DMI_VENDOR}=="[sS][aA][mM][sS][uU][nN][gG]*", ATTR{[dmi/id]product_name}=="*N130*|*N140*|*SR70S/SR71S*|*Q210/P210*", RUN+="keyboard-force-release.sh $devpath samsung-other"
  23
  24 ENV{DMI_VENDOR}=="Dell Inc.", ATTR{[dmi/id]product_name}=="Studio 1557|Studio 1558", RUN+="keyboard-force-release.sh $devpath common-volume-keys"
  25
  26 ENV{DMI_VENDOR}=="FUJITSU SIEMENS", ATTR{[dmi/id]product_name}=="AMILO Si 1848+u", RUN+="keyboard-force-release.sh $devpath common-volume-keys"
  27
  28 ENV{DMI_VENDOR}=="FOXCONN", ATTR{[dmi/id]product_name}=="QBOOK", RUN+="keyboard-force-release.sh $devpath common-volume-keys"
  29
  30 LABEL="force_release_end"