diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-10-18 18:43:30 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-10-20 16:11:57 +0200 |
| commit | f698984bae5e907eedfa335b463ab717a45ecc2a (patch) | |
| tree | 92d197a94af4211c167689266017302f29a92094 /tests | |
| parent | 09e9f0b216dd7ee06b857ce5fd5cc9cb5ca491dc (diff) | |
tests/debugfs_pipe_crc: new subtest to check CRC frame numbers
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/debugfs_pipe_crc.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/tests/debugfs_pipe_crc.c b/tests/debugfs_pipe_crc.c index 3d025543..32572c8b 100644 --- a/tests/debugfs_pipe_crc.c +++ b/tests/debugfs_pipe_crc.c @@ -146,7 +146,9 @@ static void display_fini(data_t *data) drmModeFreeResources(data->resources); } -static void test_read_crc(data_t *data, int pipe) +#define TEST_SEQUENCE (1<<0) + +static void test_read_crc(data_t *data, int pipe, unsigned flags) { connector_t *connector; igt_pipe_crc_t *pipe_crc; @@ -193,6 +195,11 @@ static void test_read_crc(data_t *data, int pipe) igt_assert(igt_crc_equal(&crcs[0], &crcs[1])); igt_assert(igt_crc_equal(&crcs[1], &crcs[2])); + if (flags & TEST_SEQUENCE) { + igt_assert(crcs[0].frame + 1 == crcs[1].frame); + igt_assert(crcs[1].frame + 1 == crcs[2].frame); + } + free(crcs); igt_pipe_crc_free(pipe_crc); kmstest_remove_fb(data->drm_fd, &connector->fb); @@ -247,14 +254,13 @@ int main(int argc, char **argv) igt_subtest("bad-nb-words-3") test_bad_command(&data, "pipe A none option"); - igt_subtest("read-crc-pipe-A") - test_read_crc(&data, 0); + for (int i = 0; i < 3; i++) { + igt_subtest_f("read-crc-pipe-%c", 'A'+i) + test_read_crc(&data, i, 0); - igt_subtest("read-crc-pipe-B") - test_read_crc(&data, 1); - - igt_subtest("read-crc-pipe-C") - test_read_crc(&data, 2); + igt_subtest_f("read-crc-pipe-%c-frame-sequence", 'A'+i) + test_read_crc(&data, i, TEST_SEQUENCE); + } igt_fixture { igt_pipe_crc_reset(); |