[Device] Add paddle.device.device_guard to public API for eager mode only #73964
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HydrogenSulfate changed the title device_guard to public APIpaddle.device.device_guard to public API HydrogenSulfate force-pushed the add_place_guard branch 2 times, most recently from 89704c3 to f117c65 Compare HydrogenSulfate force-pushed the add_place_guard branch from f117c65 to 16a5afb Compare 
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SigureMo reviewed Jul 14, 2025
| set_grad_enabled, | ||
| ) | ||
| from .device import ( # noqa: F401 | ||
| device_guard, |
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这里是想暴露到 paddle.device_guard？具体公开 API 是哪个？paddle.device.device_guard 还是 paddle.device_guard？
如果确定是公开 API 需要将其加到对应模块的 __all__ 里
| Place(gpu:0) | ||
| >>> # Set the global default device to GPU:0 | ||
| >>> paddle.set_device("gpu:0") |
HydrogenSulfate changed the title paddle.device.device_guard to public APIpaddle.device.device_guard to public API for eager mode only 
HydrogenSulfate merged commit b789a4e into PaddlePaddle:develop 95 of 101 checks passed
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PR Category
User Experience
PR Types
New features
Description
Pcard-75624
参考
paddle.device.stream_guard，添加设备上下文管理器paddle.device.device_guard(...)，主要功能与torch.device(...)对齐；同时添加了相关单测Note
paddle.device.device_guard仅适用于动态图