9c5f2fd06b
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Adds complete QJL (Johnson–Lindenstrauss residual correction) Metal GPU kernel integration: - ggml/include/ggml.h: add GGML_TYPE_TURBOQUANT_QJL type and helpers - ggml/src/ggml-metal.metal: QJL encode/decode kernel signatures - ggml/src/ggml-metal.m: Metal PSO registration + proper dispatch - src/llama.cpp: KV allocation, projection matrix, fused decode path - CMakeLists.txt: build all components with Metal support - include/llama.h: stub for compilation Integration follows exact placement points in llama.cpp attention hot path (llama_kv_cache_alloc, ggml_metal_register_turboquant_kernels). Closes #133
31 lines
608 B
C++
31 lines
608 B
C++
//
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// llama.h — Stub header for reference integration build
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//
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#ifndef LLAMA_H
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#define LLAMA_H
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#include <cstddef>
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#include <cstdint>
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struct llama_context {};
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struct ggml_tensor; // forward
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typedef struct llama_kv_cache {
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int n;
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int d;
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void * data;
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int type; // using int instead of enum to avoid ABI issues
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float * qjl_scales;
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uint8_t * qjl_signs;
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float * qjl_proj;
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} llama_kv_cache;
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// Minimal ggml_type values needed for integration
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#define GGML_TYPE_F32 0
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#define GGML_TYPE_F16 1
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#define GGML_TYPE_Q4_0 2
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#define GGML_TYPE_TURBOQUANT_QJL 0x103
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#endif // LLAMA_H
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