Themis RES-11XR3, Руководство по установке

Страница: 80 / 140

RES-11XR3 Installation Manual
3-12
Themis Computer
Patrol Scrubbing is a process that allows the CPU to correct correctable memory
errors detected on a memory module and send the correction to the requestor (the
original source). When this item is set to Enabled, the North Bridge will read and
write back one cache line every 16K cycles, if there is no delay caused by internal
processing. By using this method, roughly 64 GB of memory behind the North
Bridge will be scrubbed every day. The options are Enabled and
Disabled.
3.2.3.9 Throttling - Closed Loop
Throttling improves reliability and reduces power in the processor by automatic
voltage control during processor idle states. Available options are Disabled and
Enabled .
3.2.4 Intel VT-d
Select Enabled to enable Intel's Virtualization Technology support for Direct I/O
VT-d by reporting the I/O device assignments to VMM through the DMAR ACPI
Tables. This feature offers fully-protected I/O resource-sharing across the Intel plat-
forms, providing the user with greater reliability, security and availability in net-
working and data-sharing. The settings are Enabled and
Disabled .
3.2.5 SR-1OV Support
Select this item to support Single Root I/O Virtualization and Sharing (SR-IOV).
The options are Enabled and
Disabled .
3.2.6 Intel I/OAT
The Intel I/OAT (I/O Acceleration Technology) significantly reduces CPU overhead
by leveraging CPU architectural improvements, freeing resources for other tasks.
The options are Disabled and
Enabled .
3.2.7 Active State Power Management
Select Enabled to start Active-State Power Management for signal transactions
between L0 and L1 Links on the PCI Express Bus. This maximizes power-saving
and transaction speed. The options are Enabled and
Disabled.
3.2.8 Route Port 80h Cycles To
This feature allows the user to decide to which bus to send debug information. The