At the highest level of power management techniques is ACPI (Advanced Configuration and Power Interface), an open-industry specification co-developed by Compaq, Intel, Microsoft, Phoenix, and Toshiba.

In order to support ACPI open-ended hardware configurations (e.g. development boards) we need a way to augment the ACPI configuration provided by the firmware image. A common example is connecting ...

Delaying the first poll and battery status publish fixes it. StartupDelay configuration is removed (not used, has no effect if specified in ACPI override). New configuration item FirstPollDelay is ...

BEAVERTON, Oregon--(BUSINESS WIRE)--The UEFI Forum today announced the release of the Advanced Configuration and Power Interface (ACPI) 6.4 specification. ACPI is the most widely used standard runtime ...

A firmware component is essential for embedded systems using Intel architecture designs. The firmware layer plays a critical role in embedded system power management. OS-directed power management ...

BEAVERTON, Ore.--(BUSINESS WIRE)--The Unified Extensible Firmware Interface (UEFI) Forum today announced the publication of the Advanced Configuration and Power Interface (ACPI) Specification Version ...

Company sold me a computer motherboard, model G33M-S, claiming that it was compliant with ACPI versions 1.0, 2.0, and 3.0. Linux and FreeBSD do not work with this motherboard due to it's ACPI ...