From c745be2a2c5aefbf9f3ced0440804373731890b6 Mon Sep 17 00:00:00 2001 From: akleine Date: Sun, 2 Aug 2026 15:43:00 +0200 Subject: [PATCH] opencl: bugfix increment ref_count in ggml_backend_opencl_init() (#26162) Incrementing `ref_count` at the beginning is important later in the `free()` method of the `ggml_backend_opencl_context` at program end. If we do not increment the `ref_count`, the result would be -1 here, and consequently, the profiling data would not be flushed and written. ( #ifdef GGML_OPENCL_PROFILING ) --- ggml/src/ggml-opencl/ggml-opencl.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/ggml/src/ggml-opencl/ggml-opencl.cpp b/ggml/src/ggml-opencl/ggml-opencl.cpp index d07b8fe41a..388c585fa1 100644 --- a/ggml/src/ggml-opencl/ggml-opencl.cpp +++ b/ggml/src/ggml-opencl/ggml-opencl.cpp @@ -7495,6 +7495,7 @@ static ggml_backend_i ggml_backend_opencl_i = { ggml_backend_t ggml_backend_opencl_init(void) { ggml_backend_dev_t dev = ggml_backend_reg_dev_get(ggml_backend_opencl_reg(), 0); ggml_backend_opencl_context *backend_ctx = ggml_cl_init(dev); + backend_ctx->ref_count++; ggml_backend_t backend = new ggml_backend { /* .guid = */ ggml_backend_opencl_guid(),