FN_VMB_CHANNEL_ENABLE callback function

Description

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The VmbChannelEnable function enables a channel that is in the disabled state by connecting to VMBus and offering or opening a channel, as appropriate for the endpoint type.

Parameters

Channel

The handle of a channel to enable.

Return value

Returns STATUS_SUCCESS if the operation succeeds, or an appropriate NTSTATUS error code otherwise.

Prototype

//Declaration

FN_VMB_CHANNEL_ENABLE FnVmbChannelEnable;

// Definition

NTSTATUS FnVmbChannelEnable
(
    VMBCHANNEL Channel
)
{...}

Remarks

[!IMPORTANT] This function is called through the VMBus Kernel Mode Client Library (KMCL) interface, provided by the Vmbkmcl.sys bus driver. This is a client function accessed from the KMCL_CLIENT_INTERFACE_V1 structure.

For more information, see the Remarks section of the KMCL_CLIENT_INTERFACE_V1.

See also