Copyright (c) 2013 Takanori Watanabe All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or ...
NAMEacpi_rapidstart - Intel rapid start technology ACPI driver
SYNOPSISTo compile this driver into the kernel, place the following line in your kernel configuration file:
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf5:
DESCRIPTIONThe sysctl Cm net.inet.tcp.syncookies 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.
SYSCTLSThe following sysctl(8) nodes are currently implemented:
Rapid start flag.
It is a bitwise OR of the following:
- Enter Fast Flash Standby in RTC wake.
- Enter Fast Flash Standby in Critical Battery Wake enable
- Fast Flash Standby timer value in minutes.