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llama: add new experimental context params from llama.cpp #159

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Merged
deadprogram merged 1 commit into from
Jan 5, 2026
Merged

llama: add new experimental context params from llama.cpp #159

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3 changes: 2 additions & 1 deletion pkg/llama/context.go
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Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,8 @@ var FFITypeContextParams = ffi.NewType(
&ffi.TypePointer, &ffi.TypePointer,
&ffi.TypeUint8, &ffi.TypeUint8,
&ffi.TypeUint8, &ffi.TypeUint8,
&ffi.TypeUint8, &ffi.TypeUint8)
&ffi.TypeUint8, &ffi.TypeUint8,
&ffi.TypeUint32, &ffi.TypeSint32)

var (
// LLAMA_API struct llama_context_params llama_context_default_params(void);
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5 changes: 5 additions & 0 deletions pkg/llama/llama.go
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Expand Up @@ -341,6 +341,11 @@ type ContextParams struct {
OpOffload uint8 // offload host tensor operations to device
SwaFull uint8 // use full-size SWA cache (https://github.com/ggml-org/llama.cpp/pull/13194#issuecomment-2868343055)
KVUnified uint8 // use a unified buffer across the input sequences when computing the attentions
// [EXPERIMENTAL]
// backend sampler chain configuration (make sure the caller keeps the sampler chains alive)
// note: the samplers must be sampler chains (i.e. use llama_sampler_chain_init)
Samplers uintptr // llama_sampler_seq_config *
NSamplers uint32 // number of sampler chains
}

// Model quantize parameters
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