Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Incompatibility with ARM #393

Open
Marcus-M1999 opened this issue Jun 13, 2024 · 5 comments
Open

Incompatibility with ARM #393

Marcus-M1999 opened this issue Jun 13, 2024 · 5 comments

Comments

@Marcus-M1999
Copy link

Marcus-M1999 commented Jun 13, 2024

Hello,

It seems that there is an incompatibility with the ARM architecture. Is there anyway that this could be fixed? I was able to get this repo running by having a colleague build from source, however conda install from the stable and nightly repo doesn't work.
Specs:
NVIDIA-SMI 550.54.15 Driver Version: 550.54.15 CUDA Version: 12.4 GPU: A6000

@madsbk
Copy link
Member

madsbk commented Jun 13, 2024

What errors are you seeing?
We do run CI tests on ARM; it is supposed to work :)

@Marcus-M1999
Copy link
Author

Marcus-M1999 commented Jun 13, 2024

The kvikio.defaults.compat_mode() returns true even though the cufile.json is set to false. I tested the read & write times both are slower than or equal to the time it takes to save a CPU array. I'm testing by saving a sin wave in a CuPy array with the blow code:
cp.sin(cp.arange(0, 100000000, 0.1))

@jakirkham
Copy link
Member

Is this still an issue after our offline discussion, Marcus?

@Marcus-M1999
Copy link
Author

The code seems to be working, there is a slight speed up for this workload. The only "bug" I would say is that we could only get it working after building the library from source. When trying to install via pip or conda it wouldn't work properly. I'm not sure what the issue could be, if it's working on your system then I'll try to dig deeper into the issue on my IGX.

@jakirkham
Copy link
Member

It might be worth retrying the pip & conda installs. AIUI there were a number of changes that occurred to the system between initially testing these and switching to building from source to test. It would be good to determine whether the system changes had any effect on the binary installs

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

3 participants