[PATCH i-g-t v1] tests/kms_async_flips: Optimise crc subtest on simulation platforms

[Santhosh Reddy Guddati]

Restrict the crc and dpms subtests to execute on a single pipe on
the simulation platforms as the crc calculations are slow.
This avoids timeouts on CI during execution while ensuring
functionality of the test is verified with single pipe.

Signed-off-by: Santhosh Reddy Guddati <santhosh.reddy.guddati at intel.com>
---
 tests/kms_async_flips.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tests/kms_async_flips.c b/tests/kms_async_flips.c
index 733abf417..817de92b9 100644
--- a/tests/kms_async_flips.c
+++ b/tests/kms_async_flips.c
@@ -888,6 +888,13 @@ static void require_linear_modifier(data_t *data)
 static void run_test(data_t *data, void (*test)(data_t *))
 {
 	igt_display_t *display = &data->display;
+	bool single_pipe = false;
+	const char *subtest_name = igt_subtest_name();
+
+	/* Restrict to one pipe for crc/dpms subtests on simulation platform */
+	if (igt_run_in_simulation() &&
+	    (strstr(subtest_name, "crc") || strstr(subtest_name, "async-flip-dpms")))
+		single_pipe = true;
 
 	if (data->atomic_path)
 		require_atomic_async_cap(data);
@@ -916,6 +923,8 @@ static void run_test(data_t *data, void (*test)(data_t *))
 			test_init_fbs(data);
 			test(data);
 		}
+		if (single_pipe)
+			break;
 	}
 }
 
-- 
2.34.1