vbatts/llama.cpp
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metal : map the CPU buffers to Metal buffers (WIP)

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Georgi Gerganov 2023-07-20 14:30:34 +03:00
parent f38433ef5d
commit 290cb700bf
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GPG key ID: 449E073F9DC10735
5 changed files with 78 additions and 24 deletions
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ggml-backend.c
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@ -94,6 +94,7 @@ struct ggml_backend_buffer * ggml_allocator_simple_init(void * data, size_t size
*allocator = (struct ggml_backend_buffer){
/* .interface = */ ggml_allocator_simple_interface,
/* .context = */ ctx,
/* .backend_size = */ 0,
/* .backend_data = */ NULL,
};
return allocator;
@ -192,6 +193,7 @@ static struct ggml_backend_buffer * ggml_backend_cpu_alloc_buffer(struct ggml_ba
struct ggml_backend_buffer * buffer = ggml_allocator_simple_init(data, size, TENSOR_ALIGNMENT);
buffer->interface.free_data = ggml_backend_cpu_free_buffer;
buffer->backend_size = size;
buffer->backend_data = data;
return buffer;