Gigabyte G241-G40 (rev. 100) Инструкция онлайн [93/117] 535216

- 93 - BIOS Setup

Parameter

Description

Package C State

Congures the state for the C-State package limit.

Options available: C0/C1 state, C2 state, C6(non Retention) state,

C6(Retention) state, No Limit, Auto. Default setting is Auto.

Hyper-Threading [ALL]

The Hyper Threading Technology allows a single processor to execute

two or more separate threads concurrently. When hyper-threading is

enabled, multi-threaded software applications can execute their threads,

thereby improving performance.

Options available: Enable/Disable. Default setting is Enable.

Hardware Prefetcher

Select whether to enable the speculative prefetch unit of the processor.

Options available: Enable/Disable. Default setting is Disable.

Adjacent Cache Prefetch

When enabled, cache lines are fetched in pairs. When disabled, only the

required cache line is fetched.

Options available: Enable/Disable. Default setting is Enable.

DCU Streamer Prefetcher

Prefetches the next L1 data line based upon multiple loads in same cache

line.

Options available: Enable/Disable. Default setting is Enable.

Isoc Mode

Enable/Disable the Isochronous support in order to meet the QoS

requirements (Quality of Service).

Options available: Auto, Enable, Disable. Default setting is Auto.

Intel

VT for Directed I/O (VT-d)

Enable/Disable the Intel VT for Directed I/O (VT-d) support function by

reporting the I/O device assignment to VMM through DMAR ACPI Tables.

Options available: Enable/Disable. Default setting is Enable.

Link Frequency Select

Selects the UPI link frequency.

Options available: 9.6GB/s, 10.4GB/s, Auto. Default setting is Auto.