From: Mika Kuoppala <mika.kuopp...@intel.com>

Commit to a mode before querying it.

Tested-by: Rodrigo Vivi <rodrigo.v...@intel.com>
References: https://bugs.freedesktop.org/show_bug.cgi?id=97172
Cc: Maarten Lankhorst <maarten.lankho...@linux.intel.com>
Signed-off-by: Mika Kuoppala <mika.kuopp...@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.v...@intel.com>
---
 tests/kms_psr_sink_crc.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tests/kms_psr_sink_crc.c b/tests/kms_psr_sink_crc.c
index 8aafedb..68310d8 100644
--- a/tests/kms_psr_sink_crc.c
+++ b/tests/kms_psr_sink_crc.c
@@ -112,6 +112,14 @@ static void setup_output(data_t *data)
                        continue;
 
                igt_output_set_pipe(output, pipe);
+               igt_display_commit(display);
+
+               if (!output->valid) {
+                       igt_output_set_pipe(output, PIPE_ANY);
+                       igt_display_commit(display);
+                       continue;
+               }
+
                data->crtc_id = output->config.crtc->crtc_id;
                data->output = output;
                data->mode = igt_output_get_mode(output);
-- 
1.9.1

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