diff options
Diffstat (limited to 'tools/perf/util/tsc.h')
| -rw-r--r-- | tools/perf/util/tsc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/tsc.h b/tools/perf/util/tsc.h index 7d83a31732a7..88fd1c4c1cb8 100644 --- a/tools/perf/util/tsc.h +++ b/tools/perf/util/tsc.h @@ -25,6 +25,7 @@ int perf_read_tsc_conversion(const struct perf_event_mmap_page *pc, u64 perf_time_to_tsc(u64 ns, struct perf_tsc_conversion *tc); u64 tsc_to_perf_time(u64 cyc, struct perf_tsc_conversion *tc); u64 rdtsc(void); +double arch_get_tsc_freq(void); size_t perf_event__fprintf_time_conv(union perf_event *event, FILE *fp); |