stable - 6.5.4
mainline - 5.15.132
mainline - 4.14.325
mainline - 6.1.54
mainline - 5.10.196
mainline - 6.4.16
mainline - 5.4.256
mainline - 4.19.294
mainline - 6.6-rc2
[click here for custom version]
CONFIG_ACPI_PFRUT is not available for the default architecture x86.
Result is shown for architecture 64BIT
ACPI Platform Firmware Runtime Update and Telemetry
Linux Kernel Configuration
└─> Power management and ACPI options
└─> ACPI (Advanced Configuration and Power Interface) Support
└─> ACPI Platform Firmware Runtime Update and Telemetry
This mechanism allows certain pieces of the platform firmware
to be updated on the fly while the system is running (runtime)
without the need to restart it, which is key in the cases when
the system needs to be available 100% of the time and it cannot
afford the downtime related to restarting it, or when the work
carried out by the system is particularly important, so it cannot
be interrupted, and it is not practical to wait until it is complete.
The existing firmware code can be modified (driver update) or
extended by adding new code to the firmware (code injection).
Besides, the telemetry driver allows user space to fetch telemetry
data from the firmware with the help of the Platform Firmware Runtime
To compile the drivers as modules, choose M here:
the modules will be called pfr_update and pfr_telemetry.
kernelconfig.io - © copyright 2022 -