diff options
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r-- | drivers/gpu/drm/nouveau/nv50_display.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c index 2efcfb1..f7b4326 100644 --- a/drivers/gpu/drm/nouveau/nv50_display.c +++ b/drivers/gpu/drm/nouveau/nv50_display.c @@ -3897,7 +3897,7 @@ static void nv50_disp_atomic_commit_tail(struct drm_atomic_state *state) { struct drm_device *dev = state->dev; - struct drm_crtc_state *new_crtc_state; + struct drm_crtc_state *new_crtc_state, *old_crtc_state; struct drm_crtc *crtc; struct drm_plane_state *new_plane_state; struct drm_plane *plane; @@ -3918,13 +3918,13 @@ nv50_disp_atomic_commit_tail(struct drm_atomic_state *state) mutex_lock(&disp->mutex); /* Disable head(s). */ - for_each_new_crtc_in_state(state, crtc, new_crtc_state, i) { + for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) { struct nv50_head_atom *asyh = nv50_head_atom(new_crtc_state); struct nv50_head *head = nv50_head(crtc); NV_ATOMIC(drm, "%s: clr %04x (set %04x)\n", crtc->name, asyh->clr.mask, asyh->set.mask); - if (new_crtc_state->active && !asyh->state.active) + if (old_crtc_state->active && !new_crtc_state->active) drm_crtc_vblank_off(crtc); if (asyh->clr.mask) { @@ -4000,7 +4000,7 @@ nv50_disp_atomic_commit_tail(struct drm_atomic_state *state) } /* Update head(s). */ - for_each_new_crtc_in_state(state, crtc, new_crtc_state, i) { + for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) { struct nv50_head_atom *asyh = nv50_head_atom(new_crtc_state); struct nv50_head *head = nv50_head(crtc); @@ -4012,10 +4012,10 @@ nv50_disp_atomic_commit_tail(struct drm_atomic_state *state) interlock_core = 1; } - if (asyh->state.active) { - if (!new_crtc_state->active) + if (new_crtc_state->active) { + if (!old_crtc_state->active) drm_crtc_vblank_on(crtc); - if (asyh->state.event) + if (new_crtc_state->event) drm_crtc_vblank_get(crtc); } } @@ -4064,13 +4064,14 @@ nv50_disp_atomic_commit_tail(struct drm_atomic_state *state) if (new_crtc_state->event) { unsigned long flags; /* Get correct count/ts if racing with vblank irq */ - if (crtc->state->active) + if (new_crtc_state->active) drm_crtc_accurate_vblank_count(crtc); spin_lock_irqsave(&crtc->dev->event_lock, flags); drm_crtc_send_vblank_event(crtc, new_crtc_state->event); spin_unlock_irqrestore(&crtc->dev->event_lock, flags); + new_crtc_state->event = NULL; - if (crtc->state->active) + if (new_crtc_state->active) drm_crtc_vblank_put(crtc); } } |