acpi_rapidstart(4) Intel rapid start technology ACPI driver

SYNOPSIS

To compile this driver into the kernel, place the following line in your kernel configuration file:
device acpi_rapidstart

Alternatively, to load the driver as a module at boot time, place the following line in loader.conf5:


acpi_rapidstart_load="YES"

DESCRIPTION

The driver provides support for Intel Rapid Start technology ACPI device interface. Note that this is only for the ACPI device interface. This has _CID PNP0C02 so it should be loaded at boot time to avoid attaching to the acpi_sysresource driver.

SYSCTLS

The following sysctl(8) nodes are currently implemented:

dev.acpi_rapidstart.0.ffs
Rapid start flag. It is a bitwise OR of the following:

1
Enter Fast Flash Standby in RTC wake.
2
Enter Fast Flash Standby in Critical Battery Wake enable

dev.acpi_rapidstart.0.ftv
Fast Flash Standby timer value in minutes.

HISTORY

The driver first appeared in Fx 10.0 .

AUTHORS

The driver was written by An Takanori Watanabe Aq [email protected] .