Vecow EVS-2000 Series User Manual page 100

4.4.2.1 PCI Express Configuration of PCH-IO
Figure 4-4-2-1 : PCH-IO Settings
DMI Link ASPM Control
Enable/Disable the control of Active State Power Management on SA side of the
DMI Link.
Native PCIE Enable
PCIE Express Native Support Enable/Disable.
PCI Express device settings
Bios options for PCI Express device setting.
BIOS AND DRIVER 93