Supermicro SUPERSERVER 8046B-TRLF, User Manual

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and Maximum supported.
Extended Tag Field
Select Enabled to use the 8-bit Tag fi eld of a device as a requester. The options
are Auto , Disabled and Enabled.
No Snoop
If this feature is set to Enabled, No_Snoop option for a PCI-Express device will be
enabled. The options are Auto , Disabled and Enabled.
Maximum Read Request Size
This feature is used to set the maximum read request size for a PCI-Express device.
The options are Auto , 128 Bytes, 256 Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes,
4096 Bytes, and Maximum supported.
Active State Power Management
Select Enabled to use the power management for signal transactions between the
PCI Express L0 and L1 Links. Select Enabled to confi gure PCI-Exp. L0 and L1 Link
power states. The options are Disabled and Enabled.
Extended Synch
Select Enabled to generate extended synchronization patterns. The options are
Auto , Disabled and Enabled.
Intel VT-d
Select Enabled to enable Intel 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 platforms,
providing the user with greater reliability, security and availability in networking and
data-sharing. The settings are Enabled and Disabled .
Thermal Sensor
Select Enabled to activate the thermal sensor. The options are Disabled and
Enabled.
X
South Bridge Confi guration
This feature allows the user to confi gure Intel ICH South Bridge settings.
USB Functions
This feature allows the user to decide the number of onboard USB ports to be en-
abled. The Options are: Disabled, 2 USB Ports,4 USB Ports, 6 USB Ports, 8 USB