Sr-Iov Support (Available If The System Supports Single-Root Virtualization); Maximum Payload; Maximum Read Request; Aspm Support - Supermicro X10SRG-F User Manual

X10SRG-F Motherboard User's Manual
SR-IOV Support (Available if the system supports Single-Root
Virtualization)
Select Enabled for Single-Root IO Virtualization support. The options are Enabled
and Disabled.

Maximum Payload

Select Auto for the system BIOS to automatically set the maximum payload value
for a PCI-E device to enhance system performance. The options are Auto, 128
Bytes and 256 Bytes.

Maximum Read Request

Select Auto for the system BIOS to automatically set the maximum size for a read
request for a PCI-E device to enhance system performance. The options are Auto,
128 Bytes, 256 Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes, and 4096 Bytes.

ASPM Support

Use this item to set the Active State Power Management (ASPM) level for a PCI-E
device. Select Auto for the system BIOS to automatically set the ASPM level based
on the system configuration. Select Disabled to disable ASPM support. The options
are Disabled and Auto.
Warning: Enabling ASPM support may cause some PCI-E devices to fail!

MMIOHBase

Use this item to select the base memory size according to memory-address map-
ping for the IO hub. The base memory size must be between 4032G to 4078G. The
options are 56T, 48T, 24T, 512G, and 256G.\

MMIO High Size

Use this item to select the high memory size according to memory-address mapping
for the IO hub. The options are 256G, 128G, 512G, and 1024G.

RSC-R1UFF-E16 CPU1 SLOT1 PCI-E x16 OPROM

Select Enabled to enable Option ROM support to boot the computer using a de-
vice installed on the slot specified by the user. The options are Disabled, Legacy
and EFI.

RSC-R1UFF-E16 CPU1 SLOT2 PCI-E x16 OPROM

Select Enabled to enable Option ROM support to boot the computer using a de-
vice installed on the slot specified by the user. The options are Disabled, Legacy
and EFI.
Note: Riser card names may differ in each system.
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