llama-stack-mirror/llama_stack
Ihar Hrachyshka 2250ab7274
fix: don't attempt to clean gpu memory up when device is cpu (#1191)
This is a follow up to:
https://github.com/meta-llama/llama-stack/pull/1140

Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>

# What does this PR do?
[Provide a short summary of what this PR does and why. Link to relevant
issues if applicable.]

Avoid unnecessary GPU memory clean attempt when the GPU is not used for
training.

[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan

With CPU:

```
INFO 2025-02-26 16:43:56,267 torchtune.utils._logging:121: Model checkpoint of size 6.43 GB saved to /Users/ihrachys/.llama/checkpoints/meta-llama/Llama-3.2-3B-Instruct-sft-0/consolidated.00.pth
INFO 2025-02-26 16:43:56,274 torchtune.utils._logging:132: Adapter checkpoint of size 0.00 GB saved to /Users/ihrachys/.llama/checkpoints/meta-llama/Llama-3.2-3B-Instruct-sft-0/adapter/adapter.pth
model_file_path /Users/ihrachys/.llama/checkpoints/meta-llama/Llama-3.2-3B-Instruct-sft-0
```

With CUDA:

```
INFO 2025-02-26 21:39:24,314 torchtune.utils._logging:121: Model checkpoint of size 6.43 GB saved to /home/ec2-user/.llama/checkpoints/meta-llama/Llama-3.2-3B-Instruct-sft-0/consolidated.00.pth
INFO 2025-02-26 21:39:24,333 torchtune.utils._logging:132: Adapter checkpoint of size 0.00 GB saved to /home/ec2-user/.llama/checkpoints/meta-llama/Llama-3.2-3B-Instruct-sft-0/adapter/adapter.pth
model_file_path /home/ec2-user/.llama/checkpoints/meta-llama/Llama-3.2-3B-Instruct-sft-0
```

[//]: # (## Documentation)

Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
2025-02-26 15:12:11 -08:00
..
apis ci: add mypy for static type checking (#1101) 2025-02-21 13:15:40 -08:00
cli fix(cli): Missing default for --image-type in stack run command (#1274) 2025-02-26 12:23:44 -08:00
distribution feat: allow specifying specific tool within toolgroup (#1239) 2025-02-26 14:07:05 -08:00
models/llama chore: move all Llama Stack types from llama-models to llama-stack (#1098) 2025-02-14 09:10:59 -08:00
providers fix: don't attempt to clean gpu memory up when device is cpu (#1191) 2025-02-26 15:12:11 -08:00
scripts ci: add mypy for static type checking (#1101) 2025-02-21 13:15:40 -08:00
strong_typing Ensure that deprecations for fields follow through to OpenAPI 2025-02-19 13:54:04 -08:00
templates fix: make vision and embedding tests pass with openai, anthropic and gemini 2025-02-26 11:24:01 -08:00
__init__.py export LibraryClient 2024-12-13 12:08:00 -08:00
schema_utils.py ci: add mypy for static type checking (#1101) 2025-02-21 13:15:40 -08:00