93cc8de05c
The Toshiba Z830 has 3 hotkeys which use the ACPI PNP0C32 quickstart spec: https://archive.org/details/microsoft-acpi-dirapplaunch These devices have an ACPI method called GHID() which suggests it returns a value from the "HID Usage Tables" document, but these methods simple returns a follow number for the button (1, 2 and 3). The first 2 buttons are for what the manual calls "TOSHIBA eco button" and "TOSHIBA Presentation button", since there is no good match for these simply map them to KEY_PROG1 and KEY_PROG2. The third button is intended to toggle the touchpad on/off, map this to F21 which GNOME/KDE will interpret as touchpad toggle.
System and Service Manager
Details
Most documentation is available on systemd's web site.
Assorted, older, general information about systemd can be found in the systemd Wiki.
Information about build requirements is provided in the README file.
Consult our NEWS file for information about what's new in the most recent systemd versions.
Please see the Code Map for information about this repository's layout and content.
Please see the Hacking guide for information on how to hack on systemd and test your modifications.
Please see our Contribution Guidelines for more information about filing GitHub Issues and posting GitHub Pull Requests.
When preparing patches for systemd, please follow our Coding Style Guidelines.
If you are looking for support, please contact our mailing list, join our IRC channel #systemd on libera.chat or Matrix channel
Stable branches with backported patches are available in the stable repo.