kernelversion:
stable - 6.5.5
mainline - 4.19.295
mainline - 5.10.197
mainline - 5.15.133
mainline - 5.4.257
mainline - 4.14.326
mainline - 6.4.16
mainline - 6.1.55
mainline - 6.6-rc2
[click here for custom version]
architecture:
>
x86
arm
arm64
powerpc
mips
sparc
ia64
arc
riscv
nds32
m68k
microblaze
alpha
unicore32
parisc
blackfin
depends
CONFIG_ACPI
ACPI FFH Address Space
configname: CONFIG_ACPI_FFH
Linux Kernel Configuration
└─> Power management and ACPI options
└─> ACPI (Advanced Configuration and Power Interface) Support
└─> ACPI FFH Address Space
The FFH(Fixed Function Hardware) Address Space also referred as FFH
Operation Region allows to define platform specific opregion.
Enable this feature if you want to set up and install the FFH Address
Space handler to handle FFH OpRegion in the firmware.
Operation Region allows to define platform specific opregion.
Enable this feature if you want to set up and install the FFH Address
Space handler to handle FFH OpRegion in the firmware.