Configuration and Power Interface
acpi0 at bios?
driver provides basic support for ACPI
including loading ACPI tables from the firmware, parsing and interpreting AML
code, event handling, suspending and powering off, and attaching device
drivers. Userland may access acpi
by using the
The following devices can attach to acpi
- Power management data device. May only be opened read-only.
May be opened by multiple concurrent users.
- Power management control device. May be opened read-write
or write-only. May only be opened by one user at a time. An attempt to
open the file when in use will fail, returning
driver first appeared in
driver was written by
and Jordan Hargrave