1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/mm_gp10b.h b/drivers/gpu/nvgpu/gp10b/mm_gp10b.h
index 38ca93a4..034944e0 100644
--- a/drivers/gpu/nvgpu/gp10b/mm_gp10b.h
+++ b/drivers/gpu/nvgpu/gp10b/mm_gp10b.h
@@ -13,6 +13,9 @@
 
 #ifndef MM_GP10B_H
 #define MM_GP10B_H
+
+#define NVGPU_MM_GET_IO_COHERENCE_BIT   35
+
 struct gpu_ops;
 
 void gp10b_init_mm(struct gpu_ops *gops);