Function ggml_backend_multi_buffer_set_usage

external/ggml/src/ggml-backend.cpp:728–735

}

void ggml_backend_multi_buffer_set_usage(ggml_backend_buffer_t buffer, enum ggml_backend_buffer_usage usage) {
    GGML_ASSERT(buffer);
    GGML_ASSERT(ggml_backend_buffer_is_multi_buffer(buffer));
    ggml_backend_multi_buffer_context * ctx = (ggml_backend_multi_buffer_context *) buffer->context;
    for (size_t i = 0; i < ctx->n_buffers; i++) {
        ggml_backend_buffer_set_usage(ctx->buffers[i], usage);
    }
}

// creates a copy of the tensor with the same memory layout
static struct ggml_tensor * ggml_dup_tensor_layout(struct ggml_context * ctx, const struct ggml_tensor * tensor) {