Supermicro H13SRD-F User Manual page 68

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Super H13SRD-F User's Manual
Re-Size BAR Support
When this feature is set to Enabled, resizable Base Address Register (BAR) will be available
for PCIe devices that support this feature. The options are Disabled and Enabled.
SR-IOV Support
Select Enabled for Single-Root IO Virtualization support. The options are Disabled and
Enabled.
BME DMA Mitigation
If this setting is set to Enabled, the PCI Bus Driver will enable the Bus Master Attribute for
DMA transactions. If this setting is set to Disabled, the PCI Bus Driver will disable the Bus
Master Attribute for Pre-Boot DMA protection. The options are Disabled and Enabled.
ASPM Support
Use this feature to set the Active State Power Management (ASPM) level. When this feature
is set to Force L0s, all links will be forced to L0s State. When this feature is set to Auto, BIOS
auto-configures ASPM. The options are Disabled, Auto, and Force L0s.
Relaxed Ordering
Use this feature to enable or disable Relaxed Ordering support. Relaxed Ordering allows
certain transaction to violate PCI bus strict-ordering rules for a transaction to be completed
prior to other enqueued transactions. The options are Disabled and Enabled.
No Snoop
Use this feature to enable or disable PCIe device snooping. The options are Disabled and
Enabled.
NVMe Firmware Source
Use this feature to select the NVMe firmware to support booting. The options are Vendor
Defined Firmware and AMI Native Support. The default option, Vendor Defined Firmware,
is pre-installed on the drive and may resolve errata or enable innovative functions for the
drive. The other option, AMI Native Support, is offered by the BIOS with a generic method.
NVMe RAID Mode
Use this feature to enable or disable NVMe RAID mode. The options are Disabled and
Enabled.
SLOT1 PCIe 5.0 x8 / MICRO-LP PCIe 5.0 x8 / M.2-C OPROM
Select EFI to allow you to boot the computer using the EFI device installed on the PCIe slot
specified. The options are Disabled, Legacy, and EFI.
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