diff options
| author | Chris Wilson <chris.p.wilson@intel.com> | 2021-08-19 18:25:06 +0300 |
|---|---|---|
| committer | Petri Latvala <petri.latvala@intel.com> | 2021-08-23 11:54:21 +0300 |
| commit | 70ead7647011bc1f1c8719a9c64cbb11799c97d4 (patch) | |
| tree | 69a50930a2470deb086db01b00eb664d132d1c90 | |
| parent | f18b546afb609c22998dced0cec0042588b21b66 (diff) | |
kms_ccs: Require a connected output
Check that the output exists before dereferencing, as it may be NULL if
there are no displays connected.
Signed-off-by: Chris Wilson <chris.p.wilson@intel.com>
Cc: Matthew Auld <matthew.auld@intel.com>
Cc: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Fixes: https://gitlab.freedesktop.org/drm/intel/-/issues/3678
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
| -rw-r--r-- | tests/kms_ccs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/kms_ccs.c b/tests/kms_ccs.c index e60a6a77..238c245c 100644 --- a/tests/kms_ccs.c +++ b/tests/kms_ccs.c @@ -513,6 +513,7 @@ static void test_output(data_t *data, const char* testformatstring) igt_fixture { data->output = igt_get_single_output_for_pipe(&data->display, data->pipe); + igt_require(data->output); igt_output_set_pipe(data->output, data->pipe); } @@ -611,6 +612,7 @@ igt_main_args("cs:", NULL, help_str, opt_handler, &data) igt_require_pipe_crc(data.drm_fd); igt_display_require(&data.display, data.drm_fd); + igt_display_require_output(&data.display); if (!data.user_seed) data.seed = time(NULL); |