Env variables are a bit more annoying since much harder to discover.
With options you can just see what they do with --help.
Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
---
tests/kms_psr_sink_crc.c | 30 ++++++++++++++++++++++++------
1 file changed, 24 insertions(+), 6 deletions(-)
diff --git a/tests/kms_psr_sink_crc.c b/tests/kms_psr_sink_crc.c
index 767727afea6d..266e7e7b5908 100644
--- a/tests/kms_psr_sink_crc.c
+++ b/tests/kms_psr_sink_crc.c
@@ -468,16 +468,32 @@ static void run_test(data_t *data)
}
}
-igt_main
+static int opt_handler(int opt, int opt_index)
{
- data_t data = {};
- enum operations op;
- char *env_psr;
+ switch (opt) {
+ case 'n':
+ running_with_psr_disabled = true;
+ break;
+ default:
+ igt_assert(0);
+ }
- env_psr = getenv("IGT_PSR_DISABLED");
+ return 0;
+}
- running_with_psr_disabled = (bool) env_psr;
+int main(int argc, char *argv[])
+{
+ const char *help_str =
+ " --no-psr\tRun test without PSR to check the CRC test logic.";
+ static struct option long_options[] = {
+ {"no-psr", 0, 0, 'n'},
+ { 0, 0, 0, 0 }
+ };
+ data_t data = {};
+ enum operations op;
+ igt_subtest_init_parse_opts(argc, argv, "", long_options,
+ help_str, opt_handler);
igt_skip_on_simulation();
igt_fixture {
@@ -522,4 +538,6 @@ igt_main
drm_intel_bufmgr_destroy(data.bufmgr);
display_fini(&data);
}
+
+ igt_exit();
}
--
2.1.0
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