diff options
| -rw-r--r-- | lib/igt_perf.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/igt_perf.c b/lib/igt_perf.c index 418c1c18..b743859f 100644 --- a/lib/igt_perf.c +++ b/lib/igt_perf.c @@ -1,12 +1,13 @@ -#include <stdint.h> +#include <errno.h> #include <fcntl.h> -#include <unistd.h> +#include <stdint.h> #include <stdlib.h> #include <string.h> -#include <errno.h> #include <sys/stat.h> #include <sys/sysinfo.h> #include <sys/sysmacros.h> +#include <time.h> +#include <unistd.h> #include "igt_perf.h" @@ -111,6 +112,8 @@ _perf_open(uint64_t type, uint64_t config, int group, uint64_t format) attr.read_format = format; attr.config = config; + attr.use_clockid = 1; + attr.clockid = CLOCK_MONOTONIC; do { ret = perf_event_open(&attr, -1, cpu++, group, 0); |