summaryrefslogtreecommitdiff
path: root/lib/igt_stats.h
diff options
context:
space:
mode:
authorDamien Lespiau <damien.lespiau@intel.com>2015-06-27 11:12:01 +0100
committerDamien Lespiau <damien.lespiau@intel.com>2015-06-27 16:04:07 +0100
commit0e4c175e04abadc1f0f76e3c144debf1527cf057 (patch)
treefb6ca7d53caba7ff0deb94ba09ce2b6fe76ddf7b /lib/igt_stats.h
parent4a89a841a11cb872f9b0b0959c306fcb96f87d75 (diff)
stats: Add igt_stats_get_range()
Somewhat useful, for instance to size an histogram. Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Diffstat (limited to 'lib/igt_stats.h')
-rw-r--r--lib/igt_stats.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/igt_stats.h b/lib/igt_stats.h
index 145b77b4..65e5a02b 100644
--- a/lib/igt_stats.h
+++ b/lib/igt_stats.h
@@ -52,6 +52,7 @@ void igt_stats_set_population(igt_stats_t *stats, bool full_population);
void igt_stats_push(igt_stats_t *stats, uint64_t value);
uint64_t igt_stats_get_min(igt_stats_t *stats);
uint64_t igt_stats_get_max(igt_stats_t *stats);
+uint64_t igt_stats_get_range(igt_stats_t *stats);
double igt_stats_get_mean(igt_stats_t *stats);
double igt_stats_get_variance(igt_stats_t *stats);
double igt_stats_get_std_deviation(igt_stats_t *stats);