diff options
| -rw-r--r-- | drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c b/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c index b976a5e9aef5..8e6eb94075a5 100644 --- a/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c +++ b/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c @@ -70,10 +70,17 @@ static int light_up_connector(struct kunit *test, state = drm_kunit_helper_atomic_state_alloc(test, drm, ctx); KUNIT_ASSERT_NOT_ERR_OR_NULL(test, state); +retry: conn_state = drm_atomic_get_connector_state(state, connector); KUNIT_ASSERT_NOT_ERR_OR_NULL(test, conn_state); ret = drm_atomic_set_crtc_for_connector(conn_state, crtc); + if (ret == -EDEADLK) { + drm_atomic_state_clear(state); + ret = drm_modeset_backoff(ctx); + if (!ret) + goto retry; + } KUNIT_EXPECT_EQ(test, ret, 0); crtc_state = drm_atomic_get_crtc_state(state, crtc); |