Abstract device memory management API. More...

#include <tvm/runtime/c_runtime_api.h>
#include <tvm/runtime/ndarray.h>
#include <tvm/runtime/packed_func.h>
#include <string>

Include dependency graph for device_api.h:

This graph shows which files directly or indirectly include this file:

Classes
class	tvm::runtime::DeviceAPI
	TVM Runtime Device API, abstracts the device specific interface for memory management. More...

Namespaces
	tvm
	runtime implementation for LibTorch/TorchScript.

	tvm::runtime

Enumerations
enum	tvm::runtime::DeviceAttrKind : int { tvm::runtime::kExist = 0 , tvm::runtime::kMaxThreadsPerBlock = 1 , tvm::runtime::kWarpSize = 2 , tvm::runtime::kMaxSharedMemoryPerBlock = 3 , tvm::runtime::kComputeVersion = 4 , tvm::runtime::kDeviceName = 5 , tvm::runtime::kMaxClockRate = 6 , tvm::runtime::kMultiProcessorCount = 7 , tvm::runtime::kMaxThreadDimensions = 8 , tvm::runtime::kMaxRegistersPerBlock = 9 , tvm::runtime::kGcnArch = 10 , tvm::runtime::kApiVersion = 11 , tvm::runtime::kDriverVersion = 12 , tvm::runtime::kL2CacheSizeBytes = 13 , tvm::runtime::kTotalGlobalMemory = 14 , tvm::runtime::kAvailableGlobalMemory = 15 }
	the query type into GetAttr More...

Functions
bool	tvm::runtime::IsRPCSessionDevice (Device dev)
	Return true if a Device is owned by an RPC session. More...

int	tvm::runtime::GetRPCSessionIndex (Device dev)
	Return the RPCSessTable index of the RPC Session that owns this device. More...

Device	tvm::runtime::RemoveRPCSessionMask (Device dev)
	Remove the RPC session mask from a Device. RPC clients typically do this when encoding a Device for transmission to an RPC remote. On the wire, RPCdevice are expected to be valid on the server without interpretation. More...

std::ostream &	tvm::runtime::operator<< (std::ostream &os, DLDevice dev)

Device	tvm::runtime::AddRPCSessionMask (Device dev, int session_table_index)
	Add a RPC session mask to a Device. RPC clients typically do this when decoding a Device received from a RPC remote. More...

Variables
constexpr int	tvm::runtime::kAllocAlignment = 64
	Number of bytes each allocation must align to. More...

constexpr int	tvm::runtime::kTempAllocaAlignment = 64
	Number of bytes each allocation must align to in temporary allocation. More...

constexpr int	tvm::runtime::kMaxStackAlloca = 1024
	Maximum size that can be allocated on stack. More...

constexpr int	tvm::runtime::kDefaultWorkspaceAlignment = 1
	Number of bytes each allocation must align to by default in the workspace buffer to service intermediate tensors. More...

constexpr int	tvm::runtime::kRPCSessMask = 128
	The device type bigger than this is RPC device. More...

Detailed Description

Abstract device memory management API.

Classes