Pci express settings, Aspm support, Bios setup – IBASE MB968 User Manual
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BIOS SETUP
37
SERR# Generation
Enables or disables PCI device to generate SERR#.
PCI Express Settings
Change PCI Express devices settings.
PCI Express Settings
Aptio Setup Utility
Main
Advanced
Chipset
Boot
Security
Save & Exit
PCI Express Device Register Settings
→ ←
Select Screen
↑↓
Select Item
Enter: Select
+- Change Field
F1: General Help
F2: Previous Values
F3: Optimized Default
F4: Save ESC: Exit
Relaxed Ordering
[Disabled]
Extended Tag
[Disabled]
No Snoop
[Enabled]
Maximum Payload
[Auto]
Maximum Read Request
[Auto]
PCI Express Link Register Settings
ASPM Support
[Disabled]
WARNING: Enabling ASPM may cause some
PCI-E devices to fail
Extended Synch
[Disabled]
Link Training Retry
[5]
Link Training Timeout
100
Unpopulated Links
[Keep Link ON]
Restore PCIE Register
[Disabled]
Relaxed Ordering
Enables or disables PCI Express Device Relaxed Ordering.
Extended Tag
If ENABLED allows device to use 8-bit Tag field as a requester.
No Snoop
Enables or disables PCI Express Device No Snoop option.
Maximum Payload
Set Maximum Payload of PCI Express Device or allow System BIOS to
select the value.
Maximum Read Request
Set Maximum Read Request Size of PCI Express Device or allow
System BIOS to select the value.
ASPM Support