meta : forward graph_optimize to underlying backends

Assisted-by: pi:llama.cpp/DeepSeek-V4-Flash-Vision-Exp
This commit is contained in:
Georgi Gerganov
2026-09-16 16:42:05 +03:00
parent 5937f47e38
commit 69a1dfb80b
+11 -1
View File
@@ -2464,6 +2464,16 @@ static enum ggml_status ggml_backend_meta_graph_compute(ggml_backend_t backend,
return GGML_STATUS_SUCCESS;
}
static void ggml_backend_meta_graph_optimize(ggml_backend_t backend, struct ggml_cgraph * cgraph, struct ggml_backend_graph_optimize_params * params) {
ggml_backend_meta_context * ctx = (ggml_backend_meta_context *) backend->context;
for (auto & bc : ctx->backend_configs) {
if (bc.backend->iface.graph_optimize) {
bc.backend->iface.graph_optimize(bc.backend, cgraph, params);
}
}
}
static const ggml_backend_i ggml_backend_meta_i = {
/* .get_name = */ ggml_backend_meta_get_name,
/* .free = */ ggml_backend_meta_free,
@@ -2480,7 +2490,7 @@ static const ggml_backend_i ggml_backend_meta_i = {
/* .graph_compute = */ ggml_backend_meta_graph_compute,
/* .event_record = */ nullptr,
/* .event_wait = */ nullptr,
/* .graph_optimize = */ nullptr,
/* .graph_optimize = */ ggml_backend_meta_graph_optimize,
};
bool ggml_backend_is_meta(ggml_backend_t backend) {