diff options
Diffstat (limited to 'examples/service_cores/main.c')
| -rw-r--r-- | examples/service_cores/main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/examples/service_cores/main.c b/examples/service_cores/main.c index 2cd57290..c7c79281 100644 --- a/examples/service_cores/main.c +++ b/examples/service_cores/main.c @@ -118,6 +118,12 @@ apply_profile(int profile_id) struct profile *p = &profiles[profile_id]; const uint8_t core_off = 1; + if (p->num_cores > rte_lcore_count() + 1) { + printf("insufficent cores to run (%s)", + p->name); + return; + } + for (i = 0; i < p->num_cores; i++) { uint32_t core = i + core_off; ret = rte_service_lcore_add(core); |