この辺りの事情を勘案して、APMの様な機能固定の電力管理機構でなく、もっと拡張性の高い汎用の電力管理機構が必要、という話が出てきた。これに向けてIntelとMicrosoftに東芝を加えた3社で1996年に策定されたのがACPI（Advanced Configuration and Power Interface）で ...

Today's computers represent a quantum leap in performance and complexity compared with the technology available only a few years ago. Nevertheless, a paramount goal of these late and future designs is ...

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 ...

ACPI is an hardware abstraction interface for abstract platform HW complexity with the help of platform FW (eg: BIOS) and provide a unified interface to OS so that OS can be easily ported with minimum ...

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 ...

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 ...