NvSciBuf Initialization APIs

Detailed Description

List of APIs to initialize/de-initialize NvSciBuf module.

Functions
NvSciError	NvSciBufModuleOpen (NvSciBufModule *newModule)
	Initializes an instance of the NvSciBuf module within the calling process and provides an NvSciBufModule representing the instance. More...
void	NvSciBufModuleClose (NvSciBufModule module)
	Releases an instance of the NvSciBuf module obtained through an earlier call to NvSciBufModuleOpen(). More...

Function Documentation

void NvSciBufModuleClose

(

NvSciBufModule

module

)

Releases an instance of the NvSciBuf module obtained through an earlier call to NvSciBufModuleOpen().

Once an NvSciBufModule is closed and all NvSciBufAttrLists and NvSciBufObjs bound to that module instance are freed, the NvSciBuf module instance will be de-initialized in the calling process.

Parameters

[in]

module

The NvSciBufModule instance to close. The calling process must not pass this module to another NvSciBuf API call.

Returns

void

NvSciError NvSciBufModuleOpen

(

NvSciBufModule *

newModule

)

Initializes an instance of the NvSciBuf module within the calling process and provides an NvSciBufModule representing the instance.

Note

A process may call this function multiple times. Each successful invocation will yield a new NvSciBuf module instance.

Parameters

[in]

newModule

The new NvSciBuf module instance.

Returns

NvSciError, the completion code of this operation:

• NvSciError_Success if successful.
• NvSciError_ResourceError if system drivers not available.