go-nvml: nvmlDeviceGetMPSComputeRunningProcesses_v2 api is missing

desc

I want to know whether it’s possible to call nvmlDeviceGetMPSComputeRunningProcesses_v2 api using go-nvml

and when It can be supported

thanks

api

doc

https://docs.nvidia.com/deploy/nvml-api/group__nvmlDeviceQueries.html#group__nvmlDeviceQueries_1g02098e9876e3fb86eeb9cac2222e5b5d

About this issue

Original URL
State: open
Created 3 years ago
Comments: 16 (9 by maintainers)

Most upvoted comments

Then when NVML 11.4 came out, it was officially added to the API, but only as a v2 function (since it clearly operates on the v2 struct). It was OK to not “backport” support for the v1 struct into the original, unversioned function, because it was never officially supported. However, the original unversioned function is still present in older versions of the driver and is now being picked up by our go-nvml library (which is supposed to be usable on all versions of NVML 11.0+).

In nvml.h (NVML 11.6 at master branch), the unversioned nvmlDeviceGetMPSComputeRunningProcesses uses struct nvmlProcessInfo_v1_t:

https://github.com/NVIDIA/go-nvml/blob/c3a16a2b07cf2251cbedb76fa68c9292b22bfa06/pkg/nvml/nvml.h#L8420-L8425

XuehaiPan on Mar 14, 2022