1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/cde_gk20a.c b/drivers/gpu/nvgpu/gk20a/cde_gk20a.c
index 2c24db85..63a1a590 100644
--- a/drivers/gpu/nvgpu/gk20a/cde_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/cde_gk20a.c
@@ -321,6 +321,9 @@ static int gk20a_cde_patch_params(struct gk20a_cde_ctx *cde_ctx)
                         if (new_data == 0)
                                 err = -EINVAL;
                         break;
+                case TYPE_PARAM_BACKINGSTORE_BASE_HW:
+                        new_data = g->gr.compbit_store.base_hw;
+                        break;
                 default:
                         user_id = param->id - NUM_RESERVED_PARAMS;
                         if (user_id < 0 || user_id >= MAX_CDE_USER_PARAMS)