diff options
Diffstat (limited to 'tools/perf/util/intel-pt.c')
| -rw-r--r-- | tools/perf/util/intel-pt.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c index 154a1077f22e..6f852b305e92 100644 --- a/tools/perf/util/intel-pt.c +++ b/tools/perf/util/intel-pt.c @@ -123,6 +123,7 @@ struct intel_pt { u64 noretcomp_bit; unsigned max_non_turbo_ratio; unsigned cbr2khz; + int max_loops; unsigned long num_events; @@ -1200,6 +1201,7 @@ static struct intel_pt_queue *intel_pt_alloc_queue(struct intel_pt *pt, params.vm_time_correlation = pt->synth_opts.vm_time_correlation; params.vm_tm_corr_dry_run = pt->synth_opts.vm_tm_corr_dry_run; params.first_timestamp = pt->first_timestamp; + params.max_loops = pt->max_loops; if (pt->filts.cnt > 0) params.pgd_ip = intel_pt_pgd_ip; @@ -3431,6 +3433,9 @@ static int intel_pt_perf_config(const char *var, const char *value, void *data) if (!strcmp(var, "intel-pt.mispred-all")) pt->mispred_all = perf_config_bool(var, value); + if (!strcmp(var, "intel-pt.max-loops")) + perf_config_int(&pt->max_loops, var, value); + return 0; } |