From 94278b13cba0aa7c0953e938d93723d955ccf0e9 Mon Sep 17 00:00:00 2001 From: Wenduo Wang Date: Fri, 8 Dec 2023 10:44:40 -0800 Subject: [PATCH] Revert "accelerator/cuda: Check for cuda devices" This reverts commit ae98e0453252cbf026dbd784f618d320ef1066fc. --- opal/mca/accelerator/cuda/accelerator_cuda_component.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/opal/mca/accelerator/cuda/accelerator_cuda_component.c b/opal/mca/accelerator/cuda/accelerator_cuda_component.c index d880ee5dca8..d48e29c9f65 100644 --- a/opal/mca/accelerator/cuda/accelerator_cuda_component.c +++ b/opal/mca/accelerator/cuda/accelerator_cuda_component.c @@ -188,15 +188,7 @@ static opal_accelerator_base_module_t* accelerator_cuda_init(void) if (!opal_cuda_support) { return NULL; } - int count = 0; - /* If cuInit fails or there are no cuda capable devices, return NULL. */ - if (cuInit(0)) { - return NULL; - } - CUresult ret = cuDeviceGetCount(&count); - if (ret || count == 0) { - return NULL; - } + opal_accelerator_cuda_delayed_init(); return &opal_accelerator_cuda_module; }