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Relaxed Ordering
This item allows users to enable or disable PCIE device relaxed ordering.
Extended Tag
This item allows users to enable or disable using 8-bit tag field as a requester.
No Snoop
This item allows users to enable or disable PCI device no snoop option.
Maximum Payload
This item allows users to set maximum payload of PCIE device or allow system BIOS to
select the value.
Maximum Read Request
This item allows users to set maximum read request size of PCIE device or allow system
BIOS to select the value.
ASPM Support
This item allows users to set ASPM level in to following states:
-
Force L0s: Force all links to L0s state.
-
Auto: BIOS auto configure.
-
Disable: disables ASPM.
Please be aware that enabling ASPM may cause some PCIE devices to fail.
Extended Synch
This item allows users to enable or disable allowing generation of extended synchronization
patterns.
Link Training Retry
This item allows users to define the number of retrying attempts software which will take to
retrain the link if previous training attempt was unsuccessful.
Link Training Timeout
Figure 3.15 PCI Express Settings
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ARS-2110 User Manual
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