Em Fri, Aug 15, 2014 at 10:08:36PM +0300, Adrian Hunter escreveu:
> + * test__switch_tracking - test using sched_switch and tracking events.
> + *
> + * This function implements a test that checks that sched_switch events and
> + * tracking events can be recorded for a workload (current process) using the
> + * evsel->system_wide and evsel->tracking flags (respectively) with other
> events
> + * sometimes enabled or disabled.
> + */
> +int test__switch_tracking(void)
> +{
> + const char *sched_switch = "sched:sched_switch";
> + struct switch_tracking switch_tracking = {0};
> + struct record_opts opts = {
308 int test__switch_tracking(void)
309 {
310 const char *sched_switch = "sched:sched_switch";
311 struct switch_tracking switch_tracking = {0};
312 struct record_opts opts = {
313 .mmap_pages = UINT_MAX,
314 .user_freq = UINT_MAX,
315 .user_interval = ULLONG_MAX,
316 .freq = 4000,
317 .target = {
318 .uses_mmap = true,
319 },
320 };
321 struct thread_map *threads = NULL;
Fails to build on f14, still building on other distros, will fix after lunch,
no need to send any fix, just FYI:
CC /tmp/build/perf/arch/x86/util/header.o
cc1: warnings being treated as errors
tests/switch-tracking.c: In function ‘test__switch_tracking’:
tests/switch-tracking.c:311:9: error: missing initializer
tests/switch-tracking.c:311:9: error: (near initialization for
‘switch_tracking.cycles_evsel’)
make[1]: *** [/tmp/build/perf/tests/switch-tracking.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [install] Error 2
make: Leaving directory `/home/acme/git/linux/tools/perf'
real 0m19.399s
user 0m53.823s
sys 0m7.346s
[acme@fedora14 linux]$ fg
-bash: fg: current: no such job
[acme@fedora14
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