Version Control and Anti-Rollback

• Ratcheting
  • Software and Hardware Ratchet Versions
  • Ratchet Constraints
  • Opt-in Fuse
  • External Factors for Fuse Burning
  • Software Components Protected by Hardware Fuse
  • Ratchet Levels for NVIDIA Owned Software Components
• Ratchet Checks
  • Ratchet Check for NVIDIA Owned Software Components
• Passing Ratchet Status to Guest OS