nvgpu API

class nvgpu.analysis.NvgpuModule(session_id: Identifier, entity: str, node: str)

Bases: Module

get_cuda_api_calls(region: str)

Get CUDA API tracing results for a given code region in form of a summary dictionary of the following structure:

{
  "<CUDA API method name>": {
    "length": <exact method runtime in ns>,
    "children": <dictionary of CUDA API calls made
                 by the method: the format is the same
                 as for the root>
  }
}

If the region does not exist, None is returned.

Parameters:

region (str) – Name of a code region for which the tracing results should be obtained.

get_name()

Return the name of the module.

get_region_names()

Get the list of all code region names of a nvgpu performance analysis session.

get_regions()

Get CUDA API tracing results in form of a summary dictionary of the following structure:

{
  "<code region>": {
    "data": {
      "<CUDA API method name>": {
        "length": <exact method runtime in ns>,
        "children": <dictionary of CUDA API calls made
                     by the method: the format is the same
                     as for "data">
      }
    }
  }
}

process_post_request(data)

Please see the REST API documentation of the nvgpu module for the structure of POST requests here.