bionic (4) acpi_rapidstart.4freebsd.gz

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NAME
     acpi_rapidstart — 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.conf(5):

           acpi_rapidstart_load="YES"


DESCRIPTION
     The acpi_rapidstart 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.


SEE ALSO
     acpi(4), sysctl(8)


HISTORY
     The acpi_rapidstart driver first appeared in FreeBSD 10.0.


AUTHORS
     The acpi_rapidstart driver was written by Takanori Watanabe <takawata@FreeBSD.org>.