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| author | Gary S. Robertson <gary.robertson@linaro.org> | 2014-03-25 18:05:32 -0500 |
|---|---|---|
| committer | Clark Williams <clark.williams@gmail.com> | 2014-03-26 22:37:50 -0500 |
| commit | 751b683a9d38e740139c88f5ee06d5b526fceb29 (patch) | |
| tree | f02df53dcf8d39027978c9f94f9f0e026f5ccf05 | |
| parent | 04db73f6c74ab5957c4f1cdd8d6e3f961acd5588 (diff) | |
| download | rt-tests-work.tar.gz | |
Don't offer --numa option when unavailablework
Signed-off-by: Gary S. Robertson <gary.robertson@linaro.org>
Signed-off-by: Clark Williams <williams@redhat.com>
| -rw-r--r-- | src/cyclictest/cyclictest.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c index c3fa60f..23706c7 100644 --- a/src/cyclictest/cyclictest.c +++ b/src/cyclictest/cyclictest.c @@ -1034,8 +1034,10 @@ static void display_help(int error) "-T TRACE --tracer=TRACER set tracing function\n" " configured tracers: %s\n" "-u --unbuffered force unbuffered output for live processing\n" +#ifdef NUMA "-U --numa Standard NUMA testing (similar to SMP option)\n" " thread data structures allocated from local node\n" +#endif "-v --verbose output values on stdout for statistics\n" " format: n:c:v n=tasknum c=count v=value in us\n" "-w --wakeup task wakeup tracing (used with -b)\n" @@ -1113,10 +1115,10 @@ static void parse_cpumask(const char *option, const int max_cpus) if (!affinity_mask) display_help(1); - if (verbose) { +// if (verbose) { printf("%s: Using %u cpus.\n", __func__, rt_numa_bitmask_count(affinity_mask)); - } +// } } @@ -1241,9 +1243,11 @@ static void process_options (int argc, char *argv[], int max_cpus) if (smp || numa) break; if (optarg != NULL) { + printf("optarg != NULL!\n"); parse_cpumask(optarg, max_cpus); setaffinity = AFFINITY_SPECIFIED; } else if (optind<argc && atoi(argv[optind])) { + printf("optind < argc\n"); parse_cpumask(argv[optind], max_cpus); setaffinity = AFFINITY_SPECIFIED; } else { @@ -1983,7 +1987,7 @@ int main(int argc, char **argv) case AFFINITY_UNSPECIFIED: par->cpu = -1; break; case AFFINITY_SPECIFIED: par->cpu = cpu_for_thread(i, max_cpus); - if (verbose) + //if (verbose) printf("Thread %d using cpu %d.\n", i, par->cpu); break; |