Kontron KTQ77/Flex - Page 72

KTQ77/Flex Users Guide
KTD-N0848-B Page 72
10.2.1.2 PCI Express GEN 2 Settings
Aptio Setup Utility – Copyright © 2012 American Megatrends, Inc.
Advanced
PCI Express GEN2 Device Register Settings
In device Functions that
support Completion Timeout
programmability, modify the
Completion Timeout value is
allowed.
Default: 50us to 50ms.
Shorter:
shorter timeout ranges
supported by hardware.
Longer: software will use longer
timeout ranges.
Completion Timeout
ARI Forwarding
AtomicOp Requester Enable
AtomicOp Egress Blocking
IDO Request Enable
IDO Completion Enable
LTR Mechanism Enable
End-End TLP Prefix Blocking
[Default]
[Disabled]
[Disabled]
[Disabled]
[Disabled]
[Disabled]
[Disabled]
[Disabled]
PCI Express GEN2 Link Register Settings
Target Link Speed
Clock Power Management
Compliance SOS
Hardware Autonomous Width
Hardware Autonomous Speed
[Auto]
[Disabled]
[Disabled]
[Enabled]
[Enabled]
→← : Select Screen
↑↓ : Select Item
Enter: Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.15.1236. Copyright © 2012 American Megatrends, Inc
BIOS - Advanced