1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_hw.c b/drivers/gpu/drm/nouveau/nouveau_hw.c
index 053edf9d2f67..ba896e54b799 100644
--- a/drivers/gpu/drm/nouveau/nouveau_hw.c
+++ b/drivers/gpu/drm/nouveau/nouveau_hw.c
@@ -900,6 +900,7 @@ nv_save_state_ext(struct drm_device *dev, int head,
         }
         /* NV11 and NV20 don't have this, they stop at 0x52. */
         if (nv_gf4_disp_arch(dev)) {
+                rd_cio_state(dev, head, regp, NV_CIO_CRE_42);
                 rd_cio_state(dev, head, regp, NV_CIO_CRE_53);
                 rd_cio_state(dev, head, regp, NV_CIO_CRE_54);
 
@@ -1003,6 +1004,7 @@ nv_load_state_ext(struct drm_device *dev, int head,
                         nouveau_wait_eq(dev, 650000000, NV_PRMCIO_INP0__COLOR, 0x8, 0x0);
                 }
 
+                wr_cio_state(dev, head, regp, NV_CIO_CRE_42);
                 wr_cio_state(dev, head, regp, NV_CIO_CRE_53);
                 wr_cio_state(dev, head, regp, NV_CIO_CRE_54);