Hi, fio stopped to build on architectures that don't define ARCH_HAVE_CPU_CLOCK like s390/s390x (fixed in a patch I've already sent :-)) cc -o gettime.o -c -std=gnu99 -Wwrite-strings -Wall -O3 -g -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m31 -march=z9-109 -mtune=z10 -DFIO_VERSION='"fio-2.0.12.2"' -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DFIO_INC_DEBUG gettime.c gettime.c: In function 'fio_clock_init': gettime.c:317:6: error: 'tsc_reliable' undeclared (first use in this function) gettime.c:317:6: note: each undeclared identifier is reported only once for each function it appears in make: *** [gettime.o] Error 1 seems commit fa80feae51 added the tsc_reliable variable Thanks Dan -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html