PCIe and Graphics
IMR Configuration
IMR Configuration firmware setup page decoded from AMI HII/IFR resources.
- Form ID
- 0x27a5
- Records
- 4
- Parents
- PCIE Configuration
- Path
- PCIE Configuration / IMR Configuration
Record 3016
PCIe IMR
Firmware Value
Enable/Disable PCIe IMR
- Opcode
- OneOf
- Question ID
- 0xb10
- VarStore
- SiSetup
- VarStore GUID
- AAF8E719-48F8-4099-A6F7-645FBD694C3D
- Offset
- 0x2
- Width
- 1 byte(s)
- Range
- 0 to 1 step 0
| Value | Label | Markers |
|---|---|---|
0 | Disabled | Standard defaultManufacturing default |
1 | Enabled |
Record 3017
PCIe IMR Size
Firmware Value
PCIe Reserved Memory Size to be requested in MB.
Firmware help text
PCIe Reserved Memory Size to be requested in MB. Maximum value of 1024 MB
- Opcode
- Numeric
- Question ID
- 0xb11
- VarStore
- SiSetup
- VarStore GUID
- AAF8E719-48F8-4099-A6F7-645FBD694C3D
- Offset
- 0x3
- Width
- 2 byte(s)
- Range
- 0 to 1024 step 1
Default store records
| Store ID | Store label | Value | Option label |
|---|---|---|---|
0 | Standard | 0 |
Visibility / conditions
- {"condition_id": 1311, "type": "SuppressIf", "offset": 463610, "expr": ["EqIdVal QuestionId: 0xB10, Value: 0x0"]}
Record 3018
PCIe RP Location for IMR
Firmware Value
Select SA or PCH roor port associated with IMR
- Opcode
- OneOf
- Question ID
- 0xb12
- VarStore
- SiSetup
- VarStore GUID
- AAF8E719-48F8-4099-A6F7-645FBD694C3D
- Offset
- 0x5
- Width
- 1 byte(s)
- Range
- 1 to 2 step 0
| Value | Label | Markers |
|---|---|---|
1 | PCH PCIE | |
2 | SA PCIE |
Visibility / conditions
- {"condition_id": 1311, "type": "SuppressIf", "offset": 463610, "expr": ["EqIdVal QuestionId: 0xB10, Value: 0x0"]}
Record 3019
RP index for IMR
Firmware Value
Selects which root port will be associated with IMR
- Opcode
- Numeric
- Question ID
- 0x27a3
- VarStore
- SiSetup
- VarStore GUID
- AAF8E719-48F8-4099-A6F7-645FBD694C3D
- Offset
- 0x6
- Width
- 1 byte(s)
- Range
- 0 to 27 step 1
Default store records
| Store ID | Store label | Value | Option label |
|---|---|---|---|
0 | Standard | 0 |
Visibility / conditions
- {"condition_id": 1311, "type": "SuppressIf", "offset": 463610, "expr": ["EqIdVal QuestionId: 0xB10, Value: 0x0"]}