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

Remove Managed Memory Workarounds #793

Merged
merged 1 commit into from
Jan 10, 2025

Conversation

ax3l
Copy link
Member

@ax3l ax3l commented Jan 9, 2025

Two changes:

Two changes:
- the AMReX default for `the_arena_is_managed` is false for a while,
  so we do not need to "overwrite" it anymore
- our initial implementation of particle loss in apertures was reworked
  for a while and does not require managed GPU memory anymore: remove
  work-arounds in inputs
@ax3l ax3l added backend: cuda Specific to CUDA execution (GPUs) backend: sycl Specific to DPC++/SYCL execution (CPUs/GPUs) backend: hip Specific to ROCm execution (GPUs) component: elements Elements/external fields labels Jan 9, 2025
@ax3l ax3l requested review from atmyers and cemitch99 January 9, 2025 22:59
Copy link
Member

@cemitch99 cemitch99 left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Ok, great.

@ax3l ax3l merged commit f68e03c into ECP-WarpX:development Jan 10, 2025
13 of 16 checks passed
@ax3l ax3l deleted the clean-managed-inputs branch January 10, 2025 00:40
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
backend: cuda Specific to CUDA execution (GPUs) backend: hip Specific to ROCm execution (GPUs) backend: sycl Specific to DPC++/SYCL execution (CPUs/GPUs) component: elements Elements/external fields
Projects
None yet
Development

Successfully merging this pull request may close these issues.

3 participants