diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
index f69576868164..6fa6de694af5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
@@ -507,6 +507,13 @@ gf100_fifo_intr(struct nvkm_fifo *base)
 		stat &= ~0x00010000;
 	}
 
+	if (stat & 0x00800000) {
+		u32 intr = nvkm_rd32(device, 0x00258c);
+		nvkm_warn(subdev, "INTR 00800000: %08x\n", intr);
+		nvkm_wr32(device, 0x002100, 0x00800000);
+		stat &= ~0x00800000;
+	}
+
 	if (stat & 0x01000000) {
 		u32 intr = nvkm_rd32(device, 0x00258c);
 		nvkm_warn(subdev, "INTR 01000000: %08x\n", intr);