Uses of Class
org.bytedeco.cuda.cudart.CUctx_st

Packages that use CUctx_st

Package	Description
org.bytedeco.cuda.cudart
org.bytedeco.cuda.global

Uses of CUctx_st in org.bytedeco.cuda.cudart

Methods in org.bytedeco.cuda.cudart that return CUctx_st

Modifier and Type	Method and Description
CUctx_st	CUDA_MEMCPY3D_PEER.dstContext() Destination context (ignored with dstMemoryType is ::CU_MEMORYTYPE_ARRAY)
CUctx_st	CUDA_MEMCPY3D_PEER.srcContext() Source context (ignored with srcMemoryType is ::CU_MEMORYTYPE_ARRAY)

Methods in org.bytedeco.cuda.cudart with parameters of type CUctx_st

Modifier and Type	Method and Description
CUDA_MEMCPY3D_PEER	CUDA_MEMCPY3D_PEER.dstContext(CUctx_st setter)
CUDA_MEMCPY3D_PEER	CUDA_MEMCPY3D_PEER.srcContext(CUctx_st setter)

Uses of CUctx_st in org.bytedeco.cuda.global

Methods in org.bytedeco.cuda.global with parameters of type CUctx_st

Modifier and Type	Method and Description
static int	cudart.cuCtxAttach(CUctx_st pctx, int flags) Deprecated. Note that this function is deprecated and should not be used. Increments the usage count of the context and passes back a context handle in \p *pctx that must be passed to ::cuCtxDetach() when the application is done with the context. ::cuCtxAttach() fails if there is no context current to the thread. Currently, the \p flags parameter must be 0.
static int	cudart.cuCtxCreate(CUctx_st pctx, int flags, int dev) \brief Create a CUDA context \note In most cases it is recommended to use ::cuDevicePrimaryCtxRetain.
static int	cudart.cuCtxDestroy(CUctx_st ctx) \brief Destroy a CUDA context Destroys the CUDA context specified by \p ctx.
static int	cudart.cuCtxDetach(CUctx_st ctx) Deprecated. Note that this function is deprecated and should not be used. Decrements the usage count of the context \p ctx, and destroys the context if the usage count goes to 0. The context must be a handle that was passed back by ::cuCtxCreate() or ::cuCtxAttach(), and must be current to the calling thread.
static int	cudart.cuCtxDisablePeerAccess(CUctx_st peerContext) \brief Disables direct access to memory allocations in a peer context and unregisters any registered allocations.
static int	cudart.cuCtxEnablePeerAccess(CUctx_st peerContext, int Flags) \brief Enables direct access to memory allocations in a peer context.
static int	cudart.cuCtxGetApiVersion(CUctx_st ctx, int[] version)
static int	cudart.cuCtxGetApiVersion(CUctx_st ctx, IntBuffer version)
static int	cudart.cuCtxGetApiVersion(CUctx_st ctx, IntPointer version) \brief Gets the context's API version.
static int	cudart.cuCtxGetCurrent(CUctx_st pctx) \brief Returns the CUDA context bound to the calling CPU thread.
static int	cudart.cuCtxPopCurrent(CUctx_st pctx) \brief Pops the current CUDA context from the current CPU thread.
static int	cudart.cuCtxPushCurrent(CUctx_st ctx) \brief Pushes a context on the current CPU thread Pushes the given context \p ctx onto the CPU thread's stack of current contexts.
static int	cudart.cuCtxSetCurrent(CUctx_st ctx) \brief Binds the specified CUDA context to the calling CPU thread Binds the specified CUDA context to the calling CPU thread.
static int	cudart.cuDevicePrimaryCtxRetain(CUctx_st pctx, int dev) \brief Retain the primary context on the GPU Retains the primary context on the device, creating it if necessary, increasing its usage count.
static int	cudart.cuGraphAddMemcpyNode(CUgraphNode_st phGraphNode, CUgraph_st hGraph, CUgraphNode_st dependencies, long numDependencies, CUDA_MEMCPY3D copyParams, CUctx_st ctx) \brief Creates a memcpy node and adds it to a graph Creates a new memcpy node and adds it to \p hGraph with \p numDependencies dependencies specified via \p dependencies.
static int	cudart.cuGraphAddMemsetNode(CUgraphNode_st phGraphNode, CUgraph_st hGraph, CUgraphNode_st dependencies, long numDependencies, CUDA_MEMSET_NODE_PARAMS memsetParams, CUctx_st ctx) \brief Creates a memset node and adds it to a graph Creates a new memset node and adds it to \p hGraph with \p numDependencies dependencies specified via \p dependencies.
static int	cudart.cuGraphExecMemcpyNodeSetParams(CUgraphExec_st hGraphExec, CUgraphNode_st hNode, CUDA_MEMCPY3D copyParams, CUctx_st ctx) \brief Sets the parameters for a memcpy node in the given graphExec.
static int	cudart.cuGraphExecMemsetNodeSetParams(CUgraphExec_st hGraphExec, CUgraphNode_st hNode, CUDA_MEMSET_NODE_PARAMS memsetParams, CUctx_st ctx) \brief Sets the parameters for a memset node in the given graphExec.
static int	cudart.cuMemcpyPeer(long dstDevice, CUctx_st dstContext, long srcDevice, CUctx_st srcContext, long ByteCount) \brief Copies device memory between two contexts Copies from device memory in one context to device memory in another context.
static int	cudart.cuMemcpyPeerAsync(long dstDevice, CUctx_st dstContext, long srcDevice, CUctx_st srcContext, long ByteCount, CUstream_st hStream) \brief Copies device memory between two contexts asynchronously.
static int	cudart.cuStreamGetCtx(CUstream_st hStream, CUctx_st pctx) \brief Query the context associated with a stream Returns the CUDA context that the stream is associated with.