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Georgi Gerganov
e0d7afdf74
Add alloc_buffer_n method to ggml_backend_buffer_type_i interface, with a public API ggml_backend_buft_alloc_buffer_n. - Default implementation in ggml-backend.cpp handles multi-buffer splitting and tensor allocation via ggml_tallocr - Meta buffer type provides custom implementation that creates per-device sub-contexts and delegates to simple buffer types - ggml_backend_alloc_ctx_tensors_from_buft now collects tensors into a list and delegates to the new API - Remove temporary ggml_backend_meta_alloc_ctx_tensors_from_buft - Add NULL alloc_buffer_n to all existing buffer type interfaces (cpu, metal, openvino, hexagon, webgpu, zdnn, virtgpu, repack) Assisted-by: llama.cpp:local pi