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Virtuozzo Virtualization SDK C API Reference
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PrlSrvCfgDev_GetDeviceState Function
PHT_HW_GENERIC_DEVICE  See Also

Determines whether a virtual machine can directly use a device, such as a PCI device through IOMMU technology (e.g.

Syntax
PRL_RESULT PrlSrvCfgDev_GetDeviceState(
    PRL_HANDLE hGenericDevice, 
    PRL_GENERIC_DEVICE_STATE_PTR pnDeviceState
);
File

PrlApiDisp.h

Parameters

hGenericDevice
A handle of type PHT_HW_GENERIC_DEVICE, or one of the descendant types, identifying the device.
pnDeviceState
[out] A pointer to a variable that receives the currently set device access preference.

Returns

PRL_RESULT. Possible values: 

PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed. 

PRL_ERR_SUCCESS - function completed successfully. 

Remarks

Intel Vt-d) or a USB device.

See Also
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