diff options
Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index fa95f9974f6d..bc9fc9665614 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -1460,6 +1460,9 @@ void drm_atomic_helper_wait_for_flip_done(struct drm_device *dev, DRM_ERROR("[CRTC:%d:%s] flip_done timed out\n", crtc->base.id, crtc->name); } + + if (old_state->fake_commit) + complete_all(&old_state->fake_commit->flip_done); } EXPORT_SYMBOL(drm_atomic_helper_wait_for_flip_done); @@ -2217,8 +2220,10 @@ void drm_atomic_helper_commit_cleanup_done(struct drm_atomic_state *old_state) spin_unlock(&crtc->commit_lock); } - if (old_state->fake_commit) + if (old_state->fake_commit) { complete_all(&old_state->fake_commit->cleanup_done); + WARN_ON(!try_wait_for_completion(&old_state->fake_commit->hw_done)); + } } EXPORT_SYMBOL(drm_atomic_helper_commit_cleanup_done); |