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Feature
Option
IDO Completion Enable
Disabled, Enabled
LTR Mechanism Enable
Disabled, Enabled
End-End TLP Prefix
Disabled, Enabled
Blocking
PCI Express GEN2 Link
Register Settings
Auto, Force to 2.5
Target Link Speed
GT/s, Force to 5.0
GT/s
Description
Title
74
Software Setup
Help text
If supported by
hardware and set to
'Enabled', this permits
setting the number of
ID-Based Ordering (IDO)
bit (Attribute[2])
requests to be initiated.
If supported by
hardware and set to
'Enabled', this enables
the Latency Tolerance
Reporting (LTR)
Mechanism.
If supported by
hardware and set to
'Enabled', this function
will block forwarding of
TLPs containing End-End
TLP Prefixes.
If supported by
hardware and set to
'Force to 2.5 GT/s' for
Downstream Ports, this
sets an upper limit on
Link operational speed
by restricting the values
advertised by the
Upstream component in
its training sequences.
When 'Auto' is selected
HW initialized data will
be used.
AT8060
www.kontron.com
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