Michal Čihař - Toshiba ACPI keys, HAL and friends

Toshiba ACPI keys, HAL and friends

Long time ago I used FnFX to handle events from ACPI keys on my Toshiba notebook. However when reinstalling notebook because of disk crash, I thought there must be a cleaner way to handle these and I found patch for acpid which added handling of these special events.

However I really didn't like patching acpid on every update and there didn't seem to be chance to merge it upstream, so I started to look for better solution. After another amount of googling, I found that HAL already has some support for Toshiba hotkeys. Unfortunately it is now disabled in Debian because most key did not emit anything using HAL.

Okay, let's fix the HAL, maybe it will get later enabled. Converting FnFX keymap to C code was quite easy and I made a patch for HAL to add support for all keys. Hopefully it get merged soon and I can then file bug on Debian package to reenable Toshiba support in HAL.

Meanwhile I'd like to find some generic way of configuring what happens on these events. For now I hacked simple Python script which listens to DBUS events and invokes appropriate commands for keys, but I hope that some such tool already exists and I just missed it. If you know something, please let me know at michal@cihar.com.

New Comment

Due to excessive spam, new comments are disabled. If you have some feedback on this post, please send me email or followup on Twitter or Facebook.