1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 626ed2bd..6d1707a6 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -1023,6 +1023,10 @@ struct gk20a {
 
         u32 ptimer_src_freq;
 
+        bool can_railgate;
+        bool user_railgate_disabled;
+        int railgate_delay;
+
         unsigned int aggressive_sync_destroy_thresh;
         bool aggressive_sync_destroy;