Does this script currently support L20 and H20?

[ychjiang]

hi，I haven't found the register description regarding L20 and H20.
Does it currently support setting ECC on L20 and H20?

https://github.com/NVIDIA/gpu-admin-tools/blob/main/nvidia_gpu_tools.py#L1061

[ychjiang]

When I run this script on an A100 with the command :
python3 ./nvidia_gpu_tools.py --force-ecc-on-after-reset --gpu 0 --recover-broken-gpu
it takes effect.
However, it doesn't work on L20 and H20.

[pjaroszynski]

Yes, H20 and L20 should work. Newly pushed https://github.com/NVIDIA/gpu-admin-tools/releases/tag/v2024.12.06 makes it a bit more obvious by picking up the right "H20" and "L20" names for these GPUs.

Let me know what specifically is not working and capture a log with --log debug.