diff --git a/drivers/gpu/drm/nouveau/dispnv50/curs507a.c b/drivers/gpu/drm/nouveau/dispnv50/curs507a.c
index 397143b639c64ba6dbd7c1144c0314aae954339f..8c5cf096f69bb572e714e9800e8815581e65caef 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/curs507a.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/curs507a.c
@@ -24,21 +24,36 @@
 #include "head.h"
 
 #include <nvif/cl507a.h>
+#include <nvif/timer.h>
 
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_plane_helper.h>
 
+bool
+curs507a_space(struct nv50_wndw *wndw)
+{
+	nvif_msec(&nouveau_drm(wndw->plane.dev)->client.device, 2,
+		if (nvif_rd32(&wndw->wimm.base.user, 0x0008) >= 4)
+			return true;
+	);
+	WARN_ON(1);
+	return false;
+}
+
 static void
 curs507a_update(struct nv50_wndw *wndw, u32 *interlock)
 {
-	nvif_wr32(&wndw->wimm.base.user, 0x0080, 0x00000000);
+	if (curs507a_space(wndw))
+		nvif_wr32(&wndw->wimm.base.user, 0x0080, 0x00000000);
 }
 
 static void
 curs507a_point(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
 {
-	nvif_wr32(&wndw->wimm.base.user, 0x0084, asyw->point.y << 16 |
-						 asyw->point.x);
+	if (curs507a_space(wndw)) {
+		nvif_wr32(&wndw->wimm.base.user, 0x0084, asyw->point.y << 16 |
+							 asyw->point.x);
+	}
 }
 
 const struct nv50_wimm_func
diff --git a/drivers/gpu/drm/nouveau/dispnv50/cursc37a.c b/drivers/gpu/drm/nouveau/dispnv50/cursc37a.c
index 23fb29d41efef21a7e5e8dab8dca3dceab4fded6..96dff4f09f57294287f24e7c40edc55d0a5ef532 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/cursc37a.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/cursc37a.c
@@ -25,14 +25,17 @@
 static void
 cursc37a_update(struct nv50_wndw *wndw, u32 *interlock)
 {
-	nvif_wr32(&wndw->wimm.base.user, 0x0200, 0x00000001);
+	if (curs507a_space(wndw))
+		nvif_wr32(&wndw->wimm.base.user, 0x0200, 0x00000001);
 }
 
 static void
 cursc37a_point(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
 {
-	nvif_wr32(&wndw->wimm.base.user, 0x0208, asyw->point.y << 16 |
-						 asyw->point.x);
+	if (curs507a_space(wndw)) {
+		nvif_wr32(&wndw->wimm.base.user, 0x0208, asyw->point.y << 16 |
+							 asyw->point.x);
+	}
 }
 
 static const struct nv50_wimm_func
diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.h b/drivers/gpu/drm/nouveau/dispnv50/wndw.h
index caf3974759181acc8fc652f19a68ec0675dc2dc5..a7412b9d3a982db8f3a9600d7d60b0f9fffb66ce 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/wndw.h
+++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.h
@@ -97,6 +97,7 @@ struct nv50_wimm_func {
 };
 
 extern const struct nv50_wimm_func curs507a;
+bool curs507a_space(struct nv50_wndw *);
 
 int wndwc37e_new(struct nouveau_drm *, enum drm_plane_type, int, s32,
 		 struct nv50_wndw **);