Supermicro Supero SUPERSERVER 5086B-TRF User Manual page 74

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UPER ERVER 5086B-TRF User's Manual
Maximum Payload
Select Auto to allow 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, 256 Bytes, 512 Bytes, 1024 Bytes, 2048 Bytes, and 4096 Bytes.
Maximum Read Request
Select Auto to allow the system BIOS to automatically set the maximum Read
Request size 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
This feature allows the user to set the Active State Power Management (ASPM)
level for a PCI-E device. Select Force L0 to force all PCI-E links to operate at L0
state. Select Auto to allow the system BIOS to automatically set the ASPM level for
the system. Select Disabled to disable ASPM support. The options are Disabled,
Force L0, and Auto.
Warning: Enabling ASPM support may cause some PCI-E devices to
fail!
Extended Synch
Select Enabled to generate extended synchronization patters to enhance system
performance. The options are Disabled and Enabled.
ACPI (Advanced Confi guration and Power Interface)
Settings
This feature allows the user to set Advanced Confi guration and Power Interface
parameters for this system.
Enable ACPI Auto Confi guration
Select Enabled to allow the system BIOS to automatically confi gure ACPI param-
eters for the system. The options are Disabled and Enabled.
Enable Hibernation
Select Enabled for Hibernation support which will allow a system to enter an OS/S4
state. Hibernation may not be supported by some operation systems. The options
are Enabled and Disabled.
ACPI Sleep State
Use this feature to set the highest ACPI sleep state when the suspend button is
pressed. The options are S1 (CPU_Stop_Clock) and Suspend Disabled.
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