ASRock B760 Pro RS WiFi Software/BIOS Setup Guide - Page 66

SR-IOV Support, DMI Link Speed, PCI Express Native Control, PCIE ASPM Support

Page 66 highlights

SR-IOV Support If system has SR-IOV capable PCIe Devices, this option Enables or Disables Single Root IO Virtualization Support. Configuration options: [Enabled] [Disabled] DMI Link Speed Allows you to configure DMI Slot Link Speed. Configuration options: [Gen1] [Gen2] [Gen3] [Gen4] PCIE1 Link Speed Allows you to configure PCIE1 Slot Link Speed. Auto mode is optimizing for overclocking. Configuration options: [Auto] [Gen1] [Gen2] [Gen3] [Gen4] [Gen5] (Options vary depending on your motherboard.) PCIE2 Link Speed Allows you to configure PCIE2 Slot Link Speed. Auto mode is optimizing for overclocking. Configuration options: [Auto] [Gen1] [Gen2] [Gen3] [Gen4] [Gen5] (Options vary depending on your motherboard.) PCIE3 Link Speed Allows you to configure PCIE3 Slot Link Speed. Auto mode is optimizing for overclocking. Configuration options: [Auto] [Gen1] [Gen2] [Gen3] [Gen4] (Options vary depending on your motherboard.) PCI Express Native Control Select Enabled for enhanced PCI Express power saving in OS. Configuration options: [Enabled] [Disabled] PCIE ASPM Support This option controls the ASPM support for all CPU downstream devices. Configuration options: [Disabled] [L0s] [L1] [L0sL1] PCH PCIE ASPM Support This option controls the ASPM support for all PCH downstream devices. Configuration options: [Disabled] [L1] [Auto] 62

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SR-IOV Support
If system has SR-IOV capable PCIe Devices, this option Enables or Disables Single Root IO
Virtualization Support.
Configuration options: [Enabled] [Disabled]
DMI Link Speed
Allows you to configure DMI Slot Link Speed.
Configuration options: [Gen1] [Gen2] [Gen3] [Gen4]
PCIE1 Link Speed
Allows you to configure PCIE1 Slot Link Speed. Auto mode is optimizing for overclocking.
Configuration options: [Auto] [Gen1] [Gen2] [Gen3] [Gen4] [Gen5]
(Options vary
depending on your motherboard.)
PCIE2 Link Speed
Allows you to configure PCIE2 Slot Link Speed. Auto mode is optimizing for overclocking.
Configuration options: [Auto] [Gen1] [Gen2] [Gen3] [Gen4] [Gen5]
(Options vary
depending on your motherboard.)
PCIE3 Link Speed
Allows you to configure PCIE3 Slot Link Speed. Auto mode is optimizing for overclocking.
Configuration options: [Auto] [Gen1] [Gen2] [Gen3] [Gen4]
(Options vary depending on
your motherboard.)
PCI Express Native Control
Select Enabled for enhanced PCI Express power saving in OS.
Configuration options: [Enabled] [Disabled]
PCIE ASPM Support
°is option controls the ASPM support for all CPU downstream devices.
Configuration options: [Disabled] [L0s] [L1] [L0sL1]
PCH PCIE ASPM Support
°is option controls the ASPM support for all PCH downstream devices.
Configuration options: [Disabled] [L1] [Auto]