[igt-dev] [PATCH v4 3/7] tests/kms_pipe_crc_basic: Limit the execution to two pipes

Nidhi Gupta
2023-02-02T05:09:30Z

From: Bhanuprakash Modem <bhanuprakash.modem@intel.com>

As the execution is taking more time, limit the execution to two (first
& last) pipes.

Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
Signed-off-by: Nidhi Gupta <nidhi1.gupta@intel.com>
---
tests/kms_pipe_crc_basic.c | 41 +++++++++++++++++++++++++++++++++++++-
1 file changed, 40 insertions(+), 1 deletion(-)

diff --git a/tests/kms_pipe_crc_basic.c b/tests/kms_pipe_crc_basic.c
index 91a1b8ab..97b97863 100644
--- a/tests/kms_pipe_crc_basic.c
+++ b/tests/kms_pipe_crc_basic.c
@@ -30,6 +30,7 @@
#include <string.h>
#include <fcntl.h>

+static bool extended = false;

typedef struct {
int drm_fd;
@@ -276,7 +277,23 @@ static void test_disable_crc_after_crtc(data_t *data, enum pipe pipe,

data_t data = {0, };

-igt_main
+static int opt_handler(int opt, int opt_index, void *_data)
+{
+ switch (opt) {
+ case 'e':
+ extended = true;
+ break;
+ default:
+ return IGT_OPT_HANDLER_ERROR;
+ }
+
+ return IGT_OPT_HANDLER_SUCCESS;
+}
+
+const char *help_str =
+ " -e \tExtended tests.\n";
+
+igt_main_args("e", NULL, help_str, opt_handler, NULL)
{
enum pipe pipe;
igt_output_t *output;
@@ -298,6 +315,8 @@ igt_main
{ "hang-read-crc", TEST_HANG,
"Hang test for pipe CRC read." },
};
+ enum pipe active_pipes[IGT_MAX_PIPES];
+ uint32_t last_pipe = 0;
int i;

igt_fixture {
@@ -312,6 +331,11 @@ igt_main
igt_require_pipe_crc(data.drm_fd);

data.debugfs = igt_debugfs_dir(data.drm_fd);
+
+ /* Get active pipes. */
+ for_each_pipe(&data.display, pipe)
+ active_pipes[last_pipe++] = pipe;
+ last_pipe--;
}

igt_describe("Tests error handling when the bad source is set.");
@@ -322,6 +346,11 @@ igt_main
igt_describe(tests[i].desc);
igt_subtest_with_dynamic(tests[i].name) {
for_each_pipe_with_single_output(&data.display, pipe, output) {
+ if (igt_run_in_simulation() && !extended &&
+ pipe != active_pipes[0] &&
+ pipe != active_pipes[last_pipe])
+ continue;
+
igt_dynamic_f("pipe-%s-%s", kmstest_pipe_name(pipe), output->name) {
if (tests[i].flags & TEST_SUSPEND) {
test_read_crc(&data, pipe, output, 0);
@@ -350,6 +379,11 @@ igt_main
"does not cause issues.");
igt_subtest_with_dynamic("disable-crc-after-crtc") {
for_each_pipe_with_single_output(&data.display, pipe, output) {
+ if (igt_run_in_simulation() && !extended &&
+ pipe != active_pipes[0] &&
+ pipe != active_pipes[last_pipe])
+ continue;
+
igt_dynamic_f("pipe-%s-%s", kmstest_pipe_name(pipe), output->name)
test_disable_crc_after_crtc(&data, pipe, output);
}
@@ -358,6 +392,11 @@ igt_main
igt_describe("Basic sanity check for CRC mismatches");
igt_subtest_with_dynamic("compare-crc-sanitycheck") {
for_each_pipe_with_single_output(&data.display, pipe, output) {
+ if (igt_run_in_simulation() && !extended &&
+ pipe != active_pipes[0] &&
+ pipe != active_pipes[last_pipe])
+ continue;
+
igt_dynamic_f("pipe-%s-%s", kmstest_pipe_name(pipe), output->name)
test_compare_crc(&data, pipe, output);
}
--
2.39.0