Intel-iaLPSS2-GPIO2
75 events across 2 channels
Event ID 1001: ERROR: ERROR - STATUS: STATUS.
#Description
ERROR: ERROR - STATUS: STATUS.
Message #
Fields #
| Name | Description |
|---|---|
Message UnicodeString | |
Status UInt32 | NTSTATUS reference |
Event ID 1004: [Message] -<--.
#Event ID 1005: [Message] -<-- Status = Status.
#Description
[Message] -<-- Status = Status.
Message #
Fields #
| Name | Description |
|---|---|
Message AnsiString | |
Status UInt32 | NTSTATUS reference |
Event ID 1013: Driver ERROR: WdfDriverCreate() returned status:Status.
#Description
Driver ERROR: WdfDriverCreate() returned status:Status.
Message #
Fields #
| Name | Description |
|---|---|
Status UInt32 | NTSTATUS reference |
Event ID 1014: Driver ERROR: GPIO_CLX_RegisterClient() returned status:Status.
#Description
Driver ERROR: GPIO_CLX_RegisterClient() returned status:Status.
Message #
Fields #
| Name | Description |
|---|---|
Status UInt32 | NTSTATUS reference |
Event ID 1017: Driver ERROR: GPIO_CLX_UnregisterClient() returned status:Status.
#Description
Driver ERROR: GPIO_CLX_UnregisterClient() returned status:Status.
Message #
Fields #
| Name | Description |
|---|---|
Status UInt32 | NTSTATUS reference |
Event ID 1018: Driver ERROR: CheckSupportedOs() returned status:Status.
#Description
Driver ERROR: CheckSupportedOs() returned status:Status.
Message #
Fields #
| Name | Description |
|---|---|
Status UInt32 | NTSTATUS reference |
Event ID 1023: Device ERROR: GPIO_CLX_ProcessAddDevicePreDeviceCreate() returned status:Status.
#Description
Device ERROR: GPIO_CLX_ProcessAddDevicePreDeviceCreate() returned status:Status.
Message #
Fields #
| Name | Description |
|---|---|
Status UInt32 | NTSTATUS reference |
Event ID 1024: Device ERROR: GPIO_CLX_ProcessAddDevicePostDeviceCreate() returned status:Status.
#Description
Device ERROR: GPIO_CLX_ProcessAddDevicePostDeviceCreate() returned status:Status.
Message #
Fields #
| Name | Description |
|---|---|
Status UInt32 | NTSTATUS reference |
Event ID 1025: Device ERROR: WdfDeviceCreate() returned status:Status.
#Description
Device ERROR: WdfDeviceCreate() returned status:Status.
Message #
Fields #
| Name | Description |
|---|---|
Status UInt32 | NTSTATUS reference |
Event ID 1026: Device HW profile FOUND: Instance:Device_HW_profile_FOUND_Instance Version:Version Revision:Revision Mode:Mode.
#Event ID 1027: Device HW profile ERROR: Instance:Device_HW_profile_ERROR_Instance Version:Version Revision:Revision Mode:Mode.
#Event ID 1031: GpioCx DDI: GpioCx_DDI.
#Event ID 1032: GpioCx DDI ERROR: Controller Context invalid
#Description
GpioCx DDI ERROR: Controller Context invalid.
Message #
Event ID 1033: GpioCx DDI ERROR: Controller Object invalid
#Description
GpioCx DDI ERROR: Controller Object invalid.
Message #
Event ID 1034: GpioCx DDI ERROR: Controller Object allocate error
#Description
GpioCx DDI ERROR: Controller Object allocate error.
Message #
Event ID 1101: ERROR: Invalid bank number: ERROR_Invalid_bank_number.
#Event ID 1102: BankName: ERROR: Invalid pin number: PinNo.
#Event ID 1103: BankName_PinNo: ERROR: Invalid pin ownership: PinOwnership.
#Event ID 1104: BankName_PinNo: ERROR: Invalid pin mode: PinMode.
#Event ID 1109: PrepareController ERROR: Can't allocate pin table
#Description
PrepareController ERROR: Can't allocate pin table.
Message #
Event ID 1110: PrepareController ERROR: Can't initialize GPIO layout - STATUS:Status.
#Description
PrepareController ERROR: Can't initialize GPIO layout - STATUS:Status.
Message #
Fields #
| Name | Description |
|---|---|
Status UInt32 | NTSTATUS reference |
Event ID 1111: PrepareController MBARLEN mapped: PA:VA LEN:MBAR VA:PA.
#Event ID 1112: PrepareController ERROR: Too many MBAR resources IDX:MBAR PA:PA LEN:LEN - STATUS:Status.
#Description
PrepareController ERROR: Too many MBAR resources IDX:MBAR PA:PA LEN:LEN - STATUS:Status.
Message #
Fields #
| Name | Description |
|---|---|
MBAR UInt32 | |
PA UInt64 | |
LEN UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 1113: PrepareController ERROR: Can't map MMIO for MBARLEN PA:STATUS LEN:MBAR - STATUS:PA.
#Description
PrepareController ERROR: Can't map MMIO for MBARLEN PA:STATUS LEN:MBAR - STATUS:PA.
Message #
Fields #
| Name | Description |
|---|---|
MBAR UInt32 | |
PA UInt64 | |
LEN UInt32 | 1 PA. |
Status UInt32 | NTSTATUS reference |
Event ID 1114: PrepareController INTERRUPT VEC:PrepareController_INTERRUPT_VEC.
#Event ID 1115: PrepareController ERROR: Incorrect resource count.
#Description
PrepareController ERROR: Incorrect resource count. MMIO:MBAR_current (exp. MBAR_expected) INT:INT_current (exp. INT_expected) - STATUS:Status.
Message #
Fields #
| Name | Description |
|---|---|
MBAR_current UInt32 | |
MBAR_expected UInt32 | |
INT_current UInt32 | |
INT_expected UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 1118: Controller queried for properties
#Description
Controller queried for properties.
Message #
Event ID 1121: BankName_PinNo: ERROR: Interrupt configuration not supported: IntMode IntPolartity.
#Event ID 1122: BankName_PinNo: Interrupt configured to: IntMode IntPolartity.
#Event ID 1123: BankName_PinNo: WARNING: Pull configuration not supported: PullMode - using default.
#Event ID 1124: BankName_PinNo: Pull configured to: PullMode.
#Event ID 1125: BankName_PinNo: Interrupt enabled.
#Event ID 1126: BankName_PinNo: Interrupt disabled.
#Event ID 1127: requested: Interrupts mask set to:failed (requested:BankName, failed:MaskSet).
#Event ID 1128: BankName_PinNo: Interrupt unmasked.
#Event ID 1129: raw: Interrupts queried active:mask (raw:BankName, mask:Active).
#Event ID 1130: BankName: Interrupts queried enabled:Enabled.
#Event ID 1131: requested: Interrupts status cleared with mask:failed (requested:BankName, failed:MaskSet).
#Event ID 1132: BankName_PinNo: ERROR: Pin already connected in mode PinIoMode.
#Event ID 1133: BankName_PinNo: ERROR: Pin not connected.
#Event ID 1134: BankName_PinNo: Pin output set PinState.
#Event ID 1135: BankName_PinNo: Pin output pre-set PinState.
#Event ID 1136: BankName_PinNo: Pin input get PinState.
#Event ID 1137: BankName_PinNo: WARNING: Pin mode 'PinIoMode' not supported.
#Event ID 1138: BankName_PinNo: Pin connected in mode PinIoMode.
#Event ID 1139: BankName_PinNo: ERROR: Pin connected in mode PinIoModeCurrent while disconnect request for mode PinIoModeRequested.
#Event ID 1140: BankName_PinNo: Pin disconnected - output buffer disabled.
#Event ID 1141: BankName_PinNo: Pin disconnected - output buffer left enabled.
#Event ID 1142: BankName_PinNo: Pin disconnected - input buffer disabled.
#Event ID 1143: BankName_PinNo: Pin disconnected - input buffer left enabled.
#Event ID 1144: BankName_PinNo: WARNING: Pin mode 'PinIoMode' not supported.
#Event ID 1150: BankName_PinNo: Pin context restored.
#Event ID 1151: BankName: Bank context restored.
#Event ID 1152: BankName_PinNo: Pin context saved.
#Event ID 1153: BankName: Bank context saved.
#Event ID 1200: ERROR: Invalid special function number
#Description
ERROR: Invalid special function number.
Message #
Event ID 1201: BankName_PinNo: Mask APIC interrupt.
#Event ID 1202: BankName_PinNo: Unmask APIC interrupt.
#Event ID 1203: BankName_PinNo: WriteGpioIo.
#Event ID 1204: BankName_PinNo: ReadGpioIo.
#Provenance
Where this provider's schema came from, and which Windows build it was observed on. Windows can change a provider's event schema between builds, so use this to judge whether it matches the build you collect from.
ETW provider GUID 63848cff-3ec7-4ddf-8072-5f95e8c8eb98
Defined in iaLPSS2i_GPIO2.sys, the binary that emits these events.
Observed on:
- Win11-26200.6584, schema read from the registered manifest, binary version 30.100.1816.3, captured 2026-06-02