[igt-dev] [PATCH i-g-t] tests/kms_atomic_transition: Reduce the number of iterations on modeset-transition

[Mohammed Thasleem <mohammed.thasleem@intel.com>]

Due to the higher number of iterations, "modeset-transition" tests are
getting timed out on CI. Reducing the number of iterations can save a
lot of execution time.

Instead of having (2 ^ j) iterations, reduce it to (2 * j) where j is
the number of active pipes.

v2: Update commit message.
v3: Update commit message and minor changes.

Signed-off-by: Mohammed Thasleem <mohammed.thasleem@intel.com>
---
 tests/kms_atomic_transition.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/tests/kms_atomic_transition.c b/tests/kms_atomic_transition.c
index a470eb88c..6c914ec21 100644
--- a/tests/kms_atomic_transition.c
+++ b/tests/kms_atomic_transition.c
@@ -966,10 +966,7 @@ retry:
 		}
 	}
 
-	iter_max = 1 << j;
-
-	if (igt_run_in_simulation() && iter_max > 1)
-		iter_max = iter_max >> 1;
+	iter_max = (j > 0) ? (j << 1) : 1;
 
 	if (igt_display_try_commit_atomic(&data->display,
 				DRM_MODE_ATOMIC_TEST_ONLY |
-- 
2.25.1