diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/dispnv50/wndw.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/wndw.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.c b/drivers/gpu/drm/nouveau/dispnv50/wndw.c index 224963b5..c5a9bc1 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/wndw.c +++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.c @@ -444,14 +444,17 @@ nv50_wndw_prepare_fb(struct drm_plane *plane, struct drm_plane_state *state) if (ret) return ret; - ctxdma = nv50_wndw_ctxdma_new(wndw, fb); - if (IS_ERR(ctxdma)) { - nouveau_bo_unpin(fb->nvbo); - return PTR_ERR(ctxdma); + if (wndw->ctxdma.parent) { + ctxdma = nv50_wndw_ctxdma_new(wndw, fb); + if (IS_ERR(ctxdma)) { + nouveau_bo_unpin(fb->nvbo); + return PTR_ERR(ctxdma); + } + + asyw->image.handle[0] = ctxdma->object.handle; } asyw->state.fence = reservation_object_get_excl_rcu(fb->nvbo->bo.resv); - asyw->image.handle[0] = ctxdma->object.handle; asyw->image.offset[0] = fb->nvbo->bo.offset; if (wndw->func->prepare) { |
