Ubuntu
acpi package

  1. Bug #221690
  2. Comment #9

Comment 9 for bug 221690

Revision history for this message
Fred (eldmannen+launchpad) wrote :

http://git.kernel.org/?p=linux/kernel/git/next/linux-next.git;a=blob;f=drivers/acpi/acpica/acconfig.h#l3

/* Version of ACPI supported */
#define ACPI_CA_SUPPORT_LEVEL 3

It only support ACPI 3, it needs to support ACPI 4.