[ET Device Support] Parse device info from serialized tensor in tensor_parser#18328
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Gasoonjia wants to merge 3 commits intogh/gasoonjia/143/basefrom
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[ET Device Support] Parse device info from serialized tensor in tensor_parser#18328Gasoonjia wants to merge 3 commits intogh/gasoonjia/143/basefrom
Gasoonjia wants to merge 3 commits intogh/gasoonjia/143/basefrom
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…r_parser Parse device info (device_type, device_index) from the serialized ExtraTensorInfo in .pte files into TensorImpl at runtime. When a tensor's extra_tensor_info contains device annotations (e.g., CUDA), the tensor parser now reads and propagates them to the TensorImpl constructor. Tensors without extra_tensor_info default to CPU/0 for backward compatibility with older PTE files.、 Differential Revision: [D97199497](https://our.internmc.facebook.com/intern/diff/D97199497/) [ghstack-poisoned]
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…or in tensor_parser" Parse device info (device_type, device_index) from the serialized ExtraTensorInfo in .pte files into TensorImpl at runtime. When a tensor's extra_tensor_info contains device annotations (e.g., CUDA), the tensor parser now reads and propagates them to the TensorImpl constructor. Tensors without extra_tensor_info default to CPU/0 for backward compatibility with older PTE files.、 Differential Revision: [D97199497](https://our.internmc.facebook.com/intern/diff/D97199497/) [ghstack-poisoned]
…or in tensor_parser" Parse device info (device_type, device_index) from the serialized ExtraTensorInfo in .pte files into TensorImpl at runtime. When a tensor's extra_tensor_info contains device annotations (e.g., CUDA), the tensor parser now reads and propagates them to the TensorImpl constructor. Tensors without extra_tensor_info default to CPU/0 for backward compatibility with older PTE files.、 Differential Revision: [D97199497](https://our.internmc.facebook.com/intern/diff/D97199497/) [ghstack-poisoned]
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Stack from ghstack (oldest at bottom):
Parse device info (device_type, device_index) from the serialized ExtraTensorInfo in .pte files into TensorImpl at runtime.
When a tensor's extra_tensor_info contains device annotations (e.g., CUDA), the tensor parser now reads and propagates them to the TensorImpl constructor. Tensors without extra_tensor_info default to CPU/0 for backward compatibility with older PTE files.、
Differential Revision: D97199497