diff options
| author | Remy Noel <mocramis@gmail.com> | 2018-04-21 10:39:07 +0200 |
|---|---|---|
| committer | Remy Noel <mocramis@gmail.com> | 2018-04-21 10:39:07 +0200 |
| commit | 7fa079430524d77eeec1e3e3097aba8f3c42b173 (patch) | |
| tree | ad51fabfb80f6922f6d45b404c18a702688c77de /kern/perfmon.c | |
| parent | af9d9e6ee727c3f4b879a0980e4d2835399f533a (diff) | |
perfmon: fix overflo test only working on 64 bit counters.
Diffstat (limited to 'kern/perfmon.c')
| -rw-r--r-- | kern/perfmon.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kern/perfmon.c b/kern/perfmon.c index 4bedd99..e7a1dfd 100644 --- a/kern/perfmon.c +++ b/kern/perfmon.c @@ -632,6 +632,12 @@ perfmon_event_write(struct perfmon_event *event, uint64_t value) return 0; } +int +perfmon_get_pmc_width(void) +{ + return pmu_driver.get_pmc_width(); +} + #endif /* CONFIG_PERFMON_TEST */ void |