i9 BIOS
Leo-Patch 1.6 · Q1HY MoDT · Observations 14 October 2026

PCIe and Graphics

PEG Port Feature Configuration

PEG Port Feature Configuration firmware setup page decoded from AMI HII/IFR resources.

Form ID
0x285a
Records
1
Path
Setup / Chipset / System Agent (SA) Configuration / DMI/OPI Configuration / Gen3 RxCTLE Control / PEG Port Feature Configuration

Record 4756

Detect Non-Compliance Device

Firmware Value

Detect Non-Compliance PCI Express Device in PEG

Opcode
OneOf
Question ID
0x1183
VarStore
Setup
VarStore GUID
EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset
0xcd0
Width
1 byte(s)
Range
0 to 1 step 0
ValueLabelMarkers
0DisabledStandard defaultManufacturing default
1Enabled