[igt-dev] [PATCH 2/2] tests/kms_bw: sanitize the system state between subtests

[Nidhi Gupta]

Before running the subtest we need to sanitize the system state
to default, since we can't trust the state of previous subtest, used
igt_display_reset() to sanitize the state.

Signed-off-by: Nidhi Gupta <nidhi1.gupta at intel.com>
---
 tests/kms_bw.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/kms_bw.c b/tests/kms_bw.c
index 60f87537..adc8bdfb 100644
--- a/tests/kms_bw.c
+++ b/tests/kms_bw.c
@@ -147,6 +147,8 @@ static void run_test_linear_tiling(data_t *data, int pipe, const drmModeModeInfo
 	int i = 0, num_pipes = 0;
 	enum pipe p;
 
+	igt_display_reset(&data->display);
+
 	/* Cannot use igt_display_get_n_pipes() due to fused pipes on i915 where they do
 	 * not give the numver of valid crtcs and always return IGT_MAX_PIPES */
 	for_each_pipe(display, p) num_pipes++;
-- 
2.26.2