diff options
Diffstat (limited to 'drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c index 76b96081916f..24e00274844b 100644 --- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c +++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c @@ -430,6 +430,7 @@ static void mdp5_crtc_atomic_disable(struct drm_crtc *crtc, struct mdp5_crtc_state *mdp5_cstate = to_mdp5_crtc_state(crtc->state); struct mdp5_kms *mdp5_kms = get_kms(crtc); struct device *dev = &mdp5_kms->pdev->dev; + unsigned long flags; DBG("%s", crtc->name); @@ -445,6 +446,14 @@ static void mdp5_crtc_atomic_disable(struct drm_crtc *crtc, mdp_irq_unregister(&mdp5_kms->base, &mdp5_crtc->err); pm_runtime_put_sync(dev); + if (crtc->state->event && !crtc->state->active) { + WARN_ON(mdp5_crtc->event); + spin_lock_irqsave(&mdp5_kms->dev->event_lock, flags); + drm_crtc_send_vblank_event(crtc, crtc->state->event); + crtc->state->event = NULL; + spin_unlock_irqrestore(&mdp5_kms->dev->event_lock, flags); + } + mdp5_crtc->enabled = false; } @@ -1198,7 +1207,6 @@ struct drm_crtc *mdp5_crtc_init(struct drm_device *dev, "unref cursor", unref_cursor_worker); drm_crtc_helper_add(crtc, &mdp5_crtc_helper_funcs); - plane->crtc = crtc; return crtc; } |