3-4
H310I-IM-B
L1 Substates
This item allows you to select the PCI Express L1 Substates settings.
Configuration options: [Disabled] [L1.1] [L1.1 & L1.2]
SA - PCI Express
DMI Link ASPM Control
This item allows you to control the Active State Power Management on both
CPU and PCH (platform controller hub) Both DMI link ASPM control items of the
CPU and PCH sides must be enabled for the ASPM to take effect. Configuration
options: [Disabled] [L0s] [L1] [L0sL1]
ASPM
This item allows you to control ASPM for PEG 0. This has no effect if PEG is not
the currently active device. Configuration options: [Disabled] [Auto] [ASPM L0s]
[ASPM L1] [ASPM L0sL1]
3.3.5
CPU Configuration
The items in this menu show CPU-related information the BIOS automatically
detects.
The items shown in the submenu may be different depending on the type of
CPU installed.
Software Guard Extensions (SGX)
This item enables/disables the Software Guard Extensions (SGX). Configuration
options: [Disabled] [Software Controlled] [Enabled]
Hardware Prefetcher
This item allows you to turn on/off the MLC streamer prefetcher. Configuration
options: [Disabled] [Enabled]
Adjacent Cache Line Prefetcher
This item allows you to turn on/off prefetching adjacent cache lines. Configuration
options: [Disabled] [Enabled]
Intel (VMX) Virtualization Technology
When set to
[Enabled]
, a VMM can utilize the additional hardware capabilities
provided by Vanderpool Technology. Configuration options: [Disabled] [Enabled]
Active Processor Cores
This item allows you to select the number of CPU cores to activate in each
processor package. Configuration options: [All] [1] [2] [3] [4] [5]
For some CPU types, only [
All
] and [
1
] appear.
