Fix cuda init error in rpc (#957)

firecoperana · web-flow · commit ba1a753106ae · 2025-11-14T06:59:54.000+02:00
Co-authored-by: firecoperana &lt;firecoperana&gt;
diff --git a/examples/rpc/rpc-server.cpp b/examples/rpc/rpc-server.cpp
@@ -219,7 +219,7 @@ static ggml_backend_t create_backend(const rpc_server_params& params) {
     ggml_backend_t backend = NULL;
 #ifdef GGML_USE_CUDA
     fprintf(stderr, "%s: using CUDA backend\n", __func__);
-    backend = ggml_backend_cuda_init(0); // init device 0
+    backend = ggml_backend_cuda_init(0, nullptr); // init device 0
     if (!backend) {
         fprintf(stderr, "%s: ggml_backend_cuda_init() failed\n", __func__);
     }

Original file line number	Diff line number	Diff line change
`@@ -219,7 +219,7 @@ static ggml_backend_t create_backend(const rpc_server_params& params) {`
`219`	`219`	`ggml_backend_t backend = NULL;`
`220`	`220`	`#ifdef GGML_USE_CUDA`
`221`	`221`	`fprintf(stderr, "%s: using CUDA backend\n", __func__);`
`222`		`- backend = ggml_backend_cuda_init(0); // init device 0`
	`222`	`+ backend = ggml_backend_cuda_init(0, nullptr); // init device 0`
`223`	`223`	`if (!backend) {`
`224`	`224`	`fprintf(stderr, "%s: ggml_backend_cuda_init() failed\n", __func__);`
`225`	`225`	`}`