Useful for inspecting the screen state in kms tests when they fail.
Also move the screen clearing in kms_cursor_crc to the bottom.
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
---
lib/igt_core.c | 2 ++
tests/kms_cursor_crc.c | 5 +++--
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/lib/igt_core.c b/lib/igt_core.c
index c217a016f856..410554435b70 100644
--- a/lib/igt_core.c
+++ b/lib/igt_core.c
@@ -917,6 +917,8 @@ void igt_fail(int exitcode)
{
assert(exitcode != IGT_EXIT_SUCCESS && exitcode != IGT_EXIT_SKIP);
+ igt_debug_wait_for_keypress("failure");
+
if (!failed_one)
igt_exitcode = exitcode;
diff --git a/tests/kms_cursor_crc.c b/tests/kms_cursor_crc.c
index 94e2b4a731e6..3de7e021f3f3 100644
--- a/tests/kms_cursor_crc.c
+++ b/tests/kms_cursor_crc.c
@@ -130,13 +130,14 @@ static void do_single_test(data_t *data, int x, int y)
/* Now render the same in software and collect crc */
draw_cursor(cr, x, y, data->curw, data->curh);
igt_display_commit(display);
+
igt_wait_for_vblank(data->drm_fd, data->pipe);
igt_pipe_crc_collect_crc(pipe_crc, &ref_crc);
/* Clear screen afterwards */
+ igt_assert(igt_crc_equal(&crc, &ref_crc));
+
igt_paint_color(cr, 0, 0, data->screenw, data->screenh,
0.0, 0.0, 0.0);
-
- igt_assert(igt_crc_equal(&crc, &ref_crc));
}
static void do_fail_test(data_t *data, int x, int y, int expect)
--
1.9.3
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