Supermicro SUPERSERVER 5019S-M User Manual page 40

SuperServer 5019S-M/MR User's Manual
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 options are
Enabled and Disabled.
Gaussian Mixture Model
This feature is to enable or disable the System Agent Gaussian Mixture Model device. The
options are Enabled and Disabled.
Graphics Configuration

The following graphics information will display:
•
IGFX BIOS Version
Graphics Turbo IMON Current
Use this feature to set the limit on the current voltage regulator. Press "+" or "-" on your
keyboard to change this value. The default setting is 31.
Primary Display
Use this feature to select the graphics device to be used as the primary display. The
options are Auto, PEG, and PCIE.
Primary PEG (PCI-Express Graphics)
This feature allows the user to specify which graphics card to be used as the primary
graphics card. The options are CPU SLOT6 PCI-E 3.0 X8 (INX16) and CPU SLOT5
PCI-E 3.0 X8.
Primary PCIE (PCI-Express Graphics)
This feature allows the user to specify which graphics card to be used as the primary
graphics card. The options are Onboard and PCI-E 3.0 M.2.
DMI/OPI Configuration
The following DMI information will display:
•
DMI
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DMI VC1 Control
Use this feature to enable or disable DMI Virtual Channel 1. The options are Enabled and
Disabled.
DMI VCm Control
Use this feature to enable or disable the DMI Virtual Channel map. The options are Enabled
and Disabled.
DMI Link ASPM Control
Use this feature to set the ASPM (Active State Power Management) state on the SA (System
Agent) side of the DMI Link. The options are Disabled and L1.
DMI Extended Sync Control
Use this feature to enable or disable the DMI extended synchronization. The options are
Disabled and Enabled.
DMI De-Emphasis Control
Use this feature to configure the De-emphasis control on DMI. The options are -6dB and
-3.5dB.
PEG Port Configuration
CPU SLOT6 PCI-E 3.0 X8 (IN x16)
SLOT6 Max Link Speed
This feature allows the user to select PCI-E support for the device installed on SLOT6.
The options are Auto, Gen 1, Gen 2, and Gen 3.
SLOT6 Max Payload Size
Use this feature to select the PEG0 maximum payload size. The options are Auto, 128
TLP, and 256 TLP.
SLOT6 Power Limit Value
Use this feature to set the upper limit on the power supplied by the PCIE slot. Press "+"
or "-" on your keyboard to change this value. The default setting is 75.
SLOT6 Power Limit Scale
Use this feature to select the scale used for the slot power limit value. The options are
1.0x, 0.1x, 0.01x, and 0.001x.
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Chapter 6: BIOS