1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c
index e8778c67578e..9f09037731fc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c
@@ -95,7 +95,9 @@ gf100_devinit_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
                    struct nvkm_oclass *oclass, void *data, u32 size,
                    struct nvkm_object **pobject)
 {
+        struct nvkm_devinit_impl *impl = (void *)oclass;
         struct nv50_devinit_priv *priv;
+        u64 disable;
         int ret;
 
         ret = nvkm_devinit_create(parent, engine, oclass, &priv);
@@ -103,7 +105,8 @@ gf100_devinit_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
         if (ret)
                 return ret;
 
-        if (nv_rd32(priv, 0x022500) & 0x00000001)
+        disable = impl->disable(&priv->base);
+        if (disable & (1ULL << NVDEV_ENGINE_DISP))
                 priv->base.post = true;
 
         return 0;