cuda version issue

[jackyh]

I installed cuda12 on my machine.

Then I do a: conda install cuda -c nvidia/label/cuda-11.7.0

my question is: there's quite some versions of the same lib there, such as:

(base) root@gysj01:~# find / -name libcurand.so /root/projects/anaconda/ENTER/envs/lmflow/lib/libcurand.so /root/projects/anaconda/ENTER/envs/lmflow/lib/stubs/libcurand.so /root/projects/anaconda/ENTER/pkgs/libcurand-dev-10.2.10.50-hd49a9cd_0/lib/libcurand.so /root/projects/anaconda/ENTER/pkgs/libcurand-dev-10.2.10.50-hd49a9cd_0/lib/stubs/libcurand.so /usr/local/cuda-12.0/targets/x86_64-linux/lib/libcurand.so /usr/local/cuda-12.0/targets/x86_64-linux/lib/stubs/libcurand.so

do you suggest me to lower down my cuda12 to cuda11.7, I mean from driver point of view? Also, there's quite some new features of cuda12, do you ever tried cuda12 with lmflow? @shizhediao @research4pan

[research4pan]

Thanks for your interest in LMFlow! We have run experiments in cuda12, and it works fine. Here's my settings:

NVIDIA-SMI 525.105.17   Driver Version: 525.105.17   CUDA Version: 12.0
torch version: 2.0.0

Hope that helps. Thanks 😄

[shizhediao]

This issue has been marked as stale because it has not had recent activity. If you think this still needs to be addressed please feel free to reopen this issue. Thanks

[jackyh]

solved. thx.