diff options
Diffstat (limited to 'src/vppinfra/cpu.c')
| -rw-r--r-- | src/vppinfra/cpu.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/vppinfra/cpu.c b/src/vppinfra/cpu.c index 4631eb3b896..d2edc61cfbf 100644 --- a/src/vppinfra/cpu.c +++ b/src/vppinfra/cpu.c @@ -222,7 +222,21 @@ format_cpu_flags (u8 * s, va_list * args) #endif } +__clib_export u32 +clib_get_current_cpu_id () +{ + unsigned cpu, node; + syscall (__NR_getcpu, &cpu, &node, 0); + return cpu; +} +__clib_export u32 +clib_get_current_numa_node () +{ + unsigned cpu, node; + syscall (__NR_getcpu, &cpu, &node, 0); + return node; +} /* * fd.io coding-style-patch-verification: ON |