diff options
Diffstat (limited to 'tests/kms_flip.c')
| -rwxr-xr-x | tests/kms_flip.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/tests/kms_flip.c b/tests/kms_flip.c index ce452dc8..773e6597 100755 --- a/tests/kms_flip.c +++ b/tests/kms_flip.c @@ -1537,8 +1537,11 @@ static int run_test(int duration, int flags) } igt_require(modes); - duration = duration * 1000 / modes; - duration = max(500, duration); + + if (duration) { + duration = duration * 1000 / modes; + duration = max(500, duration); + } /* Find any connected displays */ for (i = 0; i < resources->count_connectors; i++) { @@ -1605,8 +1608,11 @@ static int run_pair(int duration, int flags) /* If we have fewer than 2 connected outputs then we won't have any * configuration at all. So skip in that case. */ igt_require_f(modes, "At least two displays required\n"); - duration = duration * 1000 / modes; - duration = max(duration, 500); + + if (duration) { + duration = duration * 1000 / modes; + duration = max(duration, 500); + } /* Find a pair of connected displays */ for (i = 0; i < resources->count_connectors; i++) { |