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.Dd May 8, 2013 .Dt ACPI_RAPIDSTART 4 .Os .Sh NAME .Nm acpi_rapidstart .Nd "Intel rapid start technology ACPI driver" .Sh SYNOPSIS To compile this driver into the kernel, place the following line in your kernel configuration file: d -ragged -offset indent .Cd "device acpi_rapidstart" .Ed
p Alternatively, to load the driver as a module at boot time, place the following line in .Xr loader.conf 5 : d -literal -offset indent acpi_rapidstart_load="YES" .Ed .Sh DESCRIPTION The .Nm 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. .Sh SYSCTLS The following .Xr sysctl 8 nodes are currently implemented: l -tag -width indent t Va dev.acpi_rapidstart.0.ffs Rapid start flag. It is a bitwise OR of the following:
p l -tag -width indent-two -compact t Li 1 Enter Fast Flash Standby in RTC wake. t Li 2 Enter Fast Flash Standby in Critical Battery Wake enable .El t Va dev.acpi_rapidstart.0.ftv Fast Flash Standby timer value in minutes. .El .Sh SEE ALSO .Xr acpi 4 , .Xr sysctl 8 .Sh HISTORY The .Nm driver first appeared in .Fx 10.0 . .Sh AUTHORS The .Nm driver was written by .An Takanori Watanabe Aq takawata@FreeBSD.org .