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issue/978 - metax cuda graph impl and wrappings #982

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13 changes: 13 additions & 0 deletions src/infiniop/devices/metax/metax_ht2mc.h
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Original file line number Diff line number Diff line change
Expand Up @@ -85,4 +85,17 @@
#define hcclSuccess mcclSuccess
#define hcclCommDestroy mcclCommDestroy
#define hcclAllReduce mcclAllReduce
#define hcStreamCaptureMode mcStreamCaptureMode
#define hcStreamCaptureModeGlobal mcStreamCaptureModeGlobal
#define hcStreamCaptureModeThreadLocal mcStreamCaptureModeThreadLocal
#define hcStreamCaptureModeRelaxed mcStreamCaptureModeRelaxed
#define hcStreamBeginCapture mcStreamBeginCapture
#define hcStreamEndCapture mcStreamEndCapture
#define hcGraph_t mcGraph_t
#define hcGraphExec_t mcGraphExec_t
#define hcGraphNode_t mcGraphNode_t
#define hcGraphInstantiate mcGraphInstantiate
#define hcGraphDestroy mcGraphDestroy
#define hcGraphExecDestroy mcGraphExecDestroy
#define hcGraphLaunch mcGraphLaunch
#endif
37 changes: 31 additions & 6 deletions src/infinirt/metax/infinirt_metax.cc
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Expand Up @@ -154,15 +154,32 @@ infiniStatus_t freeAsync(void *ptr, infinirtStream_t stream) {
}

infiniStatus_t streamBeginCapture(infinirtStream_t stream, infinirtStreamCaptureMode_t mode) {
return INFINI_STATUS_DEVICE_TYPE_NOT_SUPPORTED;
hcStreamCaptureMode graph_mode;
if (mode == INFINIRT_STREAM_CAPTURE_MODE_GLOBAL) {
graph_mode = hcStreamCaptureModeGlobal;
} else if (mode == INFINIRT_STREAM_CAPTURE_MODE_THREAD_LOCAL) {
graph_mode = hcStreamCaptureModeThreadLocal;
} else if (mode == INFINIRT_STREAM_CAPTURE_MODE_RELAXED) {
graph_mode = hcStreamCaptureModeRelaxed;
} else {
return INFINI_STATUS_BAD_PARAM;
}

CHECK_MACART(hcStreamBeginCapture((hcStream_t)stream, graph_mode));

return INFINI_STATUS_SUCCESS;
}

infiniStatus_t streamEndCapture(infinirtStream_t stream, infinirtGraph_t *graph_ptr) {
return INFINI_STATUS_DEVICE_TYPE_NOT_SUPPORTED;
hcGraph_t graph;
CHECK_MACART(hcStreamEndCapture((hcStream_t)stream, &graph));
*graph_ptr = graph;
return INFINI_STATUS_SUCCESS;
}

infiniStatus_t graphDestroy(infinirtGraph_t graph) {
return INFINI_STATUS_DEVICE_TYPE_NOT_SUPPORTED;
CHECK_MACART(hcGraphDestroy((hcGraph_t)graph));
return INFINI_STATUS_SUCCESS;
}

infiniStatus_t graphInstantiate(
Expand All @@ -171,15 +188,23 @@ infiniStatus_t graphInstantiate(
infinirtGraphNode_t *node_ptr,
char *log_buffer,
size_t buffer_size) {
return INFINI_STATUS_DEVICE_TYPE_NOT_SUPPORTED;
CHECK_MACART(hcGraphInstantiate(
(hcGraphExec_t *)graph_exec_ptr,
(hcGraph_t)graph,
(hcGraphNode_t *)node_ptr,
log_buffer,
buffer_size));
return INFINI_STATUS_SUCCESS;
}

infiniStatus_t graphExecDestroy(infinirtGraphExec_t graph_exec) {
return INFINI_STATUS_DEVICE_TYPE_NOT_SUPPORTED;
CHECK_MACART(hcGraphExecDestroy((hcGraphExec_t)graph_exec));
return INFINI_STATUS_SUCCESS;
}

infiniStatus_t graphLuanch(infinirtGraphExec_t graph_exec, infinirtStream_t stream) {
return INFINI_STATUS_DEVICE_TYPE_NOT_SUPPORTED;
CHECK_MACART(hcGraphLaunch((hcGraphExec_t)graph_exec, (hcStream_t)stream));
return INFINI_STATUS_SUCCESS;
}

} // namespace infinirt::metax