Link Speed
Choose Link Speed for this PCIe port.
Auto / Gen 1 (2.5 GT/s) / Gen 2 (5 GT/s) / Gen 3 (8 GT/s)
PCI-E ASPM Support
This option enables/disables the ASPM (L1) support for the downstream devices.
Auto / L1 Only / Disabled
L0s Support
When disabled, IIO never puts its transmitter in L0s state.
Disabled / Enabled
5.5.5.1.3 Socket 0 PcieBr2D00F0 – Port 3B/3C/3D
PCI-E Port
In auto mode the BIOS will remove the EXP port if there is no device or errors on
that device and the device is not HP capable. Disable is used to disable the port
and hide its CFG space.
Auto / Disabled / Enabled
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