40 Chapter 2
AltVid Enable or disable AltVid functionality. Disabled or Enabled
ASPM (L0s/L1s) Enable or disable Active State Power
Management (ASPM) states for L0s and L1.
Disable L0s, Disable L1,
Enabled, or Disabled
PCIE Lane Swizzle Enable or disable PCIE Lane Swizzle for
PCIE x 16 slot.
Disabled or Enabled
Parameter Description Option