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nf-ucxcontroller-ucxcontrollersetfailed.md

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UID title description old-location tech.root ms.date keywords ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames f1_keywords topic_type api_type api_location api_name
NF:ucxcontroller.UcxControllerSetFailed
UcxControllerSetFailed function (ucxcontroller.h)
Informs USB Host Controller Extension (UCX) that the controller has encountered a critical failure.
buses\_ucxcontrollersetfailed.htm
usbref
05/07/2018
UcxControllerSetFailed function
UcxControllerSetFailed, UcxControllerSetFailed method [Buses], buses._ucxcontrollersetfailed, ucxcontroller/UcxControllerSetFailed
ucxcontroller.h
Ucxclass.h
Windows
Windows 10
PASSIVE_LEVEL
Windows
UcxControllerSetFailed
ucxcontroller/UcxControllerSetFailed
APIRef
kbSyntax
COM
Ucxcontroller.h
UcxControllerSetFailed

UcxControllerSetFailed function

-description

Informs USB Host Controller Extension (UCX) that the controller has encountered a critical failure.

-parameters

-param Controller [in]

A handle to the controller object. The client driver retrieved the handle in a previous call to UcxControllerCreate.

-remarks

The client driver for host controller must call this function if the driver fails D0 entry or the driver has stopped processing transfers to or from an endpoint.

-see-also

UcxControllerCreate