diff options
Diffstat (limited to 'tools/testing')
-rw-r--r-- | tools/testing/selftests/powerpc/pmu/Makefile | 2 | ||||
-rw-r--r-- | tools/testing/selftests/powerpc/pmu/count_instructions.c | 8 |
2 files changed, 8 insertions, 2 deletions
diff --git a/tools/testing/selftests/powerpc/pmu/Makefile b/tools/testing/selftests/powerpc/pmu/Makefile index ebc0e7449cd9..8595cfd7e41b 100644 --- a/tools/testing/selftests/powerpc/pmu/Makefile +++ b/tools/testing/selftests/powerpc/pmu/Makefile @@ -2,7 +2,7 @@ noarg: $(MAKE) -C ../ PROGS := count_instructions l3_bank_test -EXTRA_SOURCES := ../harness.c event.c +EXTRA_SOURCES := ../harness.c event.c lib.c SUB_TARGETS = ebb diff --git a/tools/testing/selftests/powerpc/pmu/count_instructions.c b/tools/testing/selftests/powerpc/pmu/count_instructions.c index 312b4f0fd27c..5e241e14f204 100644 --- a/tools/testing/selftests/powerpc/pmu/count_instructions.c +++ b/tools/testing/selftests/powerpc/pmu/count_instructions.c @@ -12,6 +12,7 @@ #include "event.h" #include "utils.h" +#include "lib.h" extern void thirty_two_instruction_loop(u64 loops); @@ -90,7 +91,7 @@ static u64 determine_overhead(struct event *events) return overhead; } -static int count_instructions(void) +static int test_body(void) { struct event events[2]; u64 overhead; @@ -129,6 +130,11 @@ static int count_instructions(void) return 0; } +static int count_instructions(void) +{ + return eat_cpu(test_body); +} + int main(void) { return test_harness(count_instructions, "count_instructions"); |