gpu_ctxt_actions.c File Reference

#include <messages/messages.h>
#include "gpu_ctxt_actions.h"
#include <cuda.h>
#include <cuda_runtime.h>
#include <lib/prof-lean/atomic.h>
#include "gpu_blame-cuda-runtime-header.h"
#include "gpu_blame-cuda-driver-header.h"

Include dependency graph for gpu_ctxt_actions.c:

Go to the source code of this file.

Classes
struct	cuda_ctxt_t

Macros
#define	Cuda_RTcall(fn)   cudaRuntimeFunctionPointer[fn ## Enum].fn ## Real
#define	Cuda_Dcall(fn)   cuDriverFunctionPointer[fn ## Enum].fn ## Real

Functions
void	cuda_ncontexts_reset (void)
uint64_t	cuda_ncontexts_incr (void)
uint64_t	cuda_ncontexts_decr (void)
cuda_ctxt_t *	cuda_capture_ctxt (void)
void	cuda_set_ctxt (cuda_ctxt_t *ctxt)
void *	cuda_get_handle (cuda_ctxt_t *ctxt)

Variables
static uint64_t	ncontexts = 0L
struct cuda_ctxt_t	local_ctxt

Macro Definition Documentation

Cuda_Dcall

#define Cuda_Dcall

(

fn

)

cuDriverFunctionPointer[fn ## Enum].fn ## Real

Definition at line 11 of file gpu_ctxt_actions.c.

Cuda_RTcall

#define Cuda_RTcall

(

fn

)

cudaRuntimeFunctionPointer[fn ## Enum].fn ## Real

Definition at line 10 of file gpu_ctxt_actions.c.

Function Documentation

cuda_capture_ctxt()

cuda_ctxt_t* cuda_capture_ctxt

(

void

)

Definition at line 55 of file gpu_ctxt_actions.c.

cuda_get_handle()

void* cuda_get_handle

(

cuda_ctxt_t *

ctxt

)

Definition at line 77 of file gpu_ctxt_actions.c.

cuda_ncontexts_decr()

uint64_t cuda_ncontexts_decr

(

void

)

Definition at line 43 of file gpu_ctxt_actions.c.

cuda_ncontexts_incr()

uint64_t cuda_ncontexts_incr

(

void

)

Definition at line 36 of file gpu_ctxt_actions.c.

cuda_ncontexts_reset()

void cuda_ncontexts_reset

(

void

)

Definition at line 30 of file gpu_ctxt_actions.c.

cuda_set_ctxt()

void cuda_set_ctxt

(

cuda_ctxt_t *

ctxt

)

Definition at line 66 of file gpu_ctxt_actions.c.

Variable Documentation

local_ctxt

struct cuda_ctxt_t local_ctxt

ncontexts

uint64_t ncontexts = 0L

static

Definition at line 26 of file gpu_ctxt_actions.c.