$OpenBSD$

Index: lib/CL/pocl_timing.c
--- lib/CL/pocl_timing.c.orig
+++ lib/CL/pocl_timing.c
@@ -75,7 +75,7 @@ uint64_t pocl_gettimemono_ns() {
   clock_gettime(CLOCK_MONOTONIC, &timespec);
 #  endif
 # elif defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__FreeBSD_kernel__)
-  clock_gettime(CLOCK_UPTIME_FAST, &timespec);
+  clock_gettime(CLOCK_UPTIME, &timespec);
 # else
 # warning Using clock_gettime with CLOCK_REALTIME for monotonic clocks
   clock_gettime(CLOCK_REALTIME, &timespec);
