Charlie Marsh a82c210cab Add auto-detection for AMD GPUs (#14176) ... ## Summary Allows `--torch-backend=auto` to detect AMD GPUs. The approach is fairly well-documented inline, but I opted for `rocm_agent_enumerator` over (e.g.) `rocminfo` since it seems to be the recommended approach for scripting: https://rocm.docs.amd.com/projects/rocminfo/en/latest/how-to/use-rocm-agent-enumerator.html. Closes https://github.com/astral-sh/uv/issues/14086. ## Test Plan ``` root@rocm-jupyter-gpu-mi300x1-192gb-devcloud-atl1:~# ./uv-linux-libc-11fb582c5c046bae09766ceddd276dcc5bb41218/uv pip install torch --torch-backend=auto Resolved 11 packages in 251ms Prepared 2 packages in 6ms Installed 11 packages in 257ms + filelock==3.18.0 + fsspec==2025.5.1 + jinja2==3.1.6 + markupsafe==3.0.2 + mpmath==1.3.0 + networkx==3.5 + pytorch-triton-rocm==3.3.1 + setuptools==80.9.0 + sympy==1.14.0 + torch==2.7.1+rocm6.3 + typing-extensions==4.14.0 ``` --------- Co-authored-by: Zanie Blue <contact@zanie.dev>		2025-06-21 15:21:06 +00:00
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src	Add auto-detection for AMD GPUs (#14176)	2025-06-21 15:21:06 +00:00
Cargo.toml	Disallow mixing requirements across PyTorch indexes (#13179)	2025-04-28 20:06:18 +00:00