diff options
Diffstat (limited to 'src/vpp/vnet/main.c')
| -rw-r--r-- | src/vpp/vnet/main.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/vpp/vnet/main.c b/src/vpp/vnet/main.c index e9cef5e76a8..f7e5382f893 100644 --- a/src/vpp/vnet/main.c +++ b/src/vpp/vnet/main.c @@ -112,7 +112,7 @@ main (int argc, char *argv[]) clib_mem_page_sz_t default_log2_hugepage_sz = CLIB_MEM_PAGE_SZ_UNKNOWN; unformat_input_t input, sub_input; u8 *s = 0, *v = 0; - int main_core = 1; + int main_core = ~0; cpu_set_t cpuset; void *main_heap; @@ -316,9 +316,12 @@ defaulted: unformat_free (&input); /* set process affinity for main thread */ - CPU_ZERO (&cpuset); - CPU_SET (main_core, &cpuset); - pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset); + if (main_core != ~0) + { + CPU_ZERO (&cpuset); + CPU_SET (main_core, &cpuset); + pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset); + } /* Set up the plugin message ID allocator right now... */ vl_msg_api_set_first_available_msg_id (VL_MSG_MEMCLNT_LAST + 1); |