Kontron COMe-bSC6 - Manual (Page 101)

COMe-bSC6 / BIOS Operation
SystemAgent PCIe Configuration
Feature Options Description
PEG0 - Gen X Auto
Gen1
Gen2
Configure PEG0 B0:D1:F0 Gen1-Gen2
PEG1 - Gen X Auto
Gen1
Gen2
Configure PEG1 B0:D1:F1 Gen1-Gen2
PEG2 - Gen X Auto
Gen1
Gen2
Configure PEG2 B0:D1:F2 Gen1-Gen2
PEG3 - Gen X Auto
Gen1
Gen2
Configure PEG3 B0:D6:F0 Gen1-Gen2
Enable PEG Enabled
Disabled
HW Select
Enable the PEG slot. If available, the option 'HW Select'
checks the PEG_Enable# signal
PEG ASPM Disabled
Auto
ASPM L0s
ASPM L1
ASPM L0sL1
Control ASPM support for the PEG Device. This has no
effect if PEG is not the currently active device
ASPM L0s Root Port Only
Endpoint Port Only
Both Root and Endpoint Ports Enable PCIe ASPM L0s
De-emphasis Control -6 dB
-3.5 dB Configure the De-emphasis control on PEG
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