Reference Guide

BIOS.IntegratedDevices.IoatEngine (Read/Write)
Description
Enables or disables the I/O Acceleration technology (I/OAT) option.
Legal Values
• Enabled
• Disabled
License
Required
iDRAC7 Express or iDRAC7 Enterprise
Dependency
None
BIOS.IntegratedDevices.MmioAbove4GB (Read/Write)
Description
Enables or disables support for PCIe devices that require large amount of memory. Enable this option
only for 64-bit operating systems.
Legal Values
• Enabled
• Disabled
License
Required
iDRAC7 Express or iDRAC7 Enterprise
Dependency
None
BIOS.IntegratedDevices.OsWatchdogTimer (Read or Write)
Description
Enables or disables timer initialization by the operating system.
Legal Values
• Enabled
• Disabled
Write Privilege
Server Control
License
Required
iDRAC7 Express or iDRAC7 Enterprise
Dependency
None
BIOS.IntegratedDevices.SriovGlobalEnable (Read or Write)
Description
Enables or disables BIOS configuration of Single Root I/O Virtualization (SR-IOV) devices.
Legal Values
• Enabled
• Disabled
Write Privilege
Server Control
License
Required
iDRAC7 Express or iDRAC7 Enterprise
Dependency
None
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