1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/common/mm/gmmu.c b/drivers/gpu/nvgpu/common/mm/gmmu.c
index 602dfb3b..55fbcd3f 100644
--- a/drivers/gpu/nvgpu/common/mm/gmmu.c
+++ b/drivers/gpu/nvgpu/common/mm/gmmu.c
@@ -747,6 +747,7 @@ u64 gk20a_locked_gmmu_map(struct vm_gk20a *vm,
                 .rw_flag   = rw_flag,
                 .sparse    = sparse,
                 .priv      = priv,
+                .coherent  = flags & NVGPU_AS_MAP_BUFFER_FLAGS_IO_COHERENT,
                 .valid     = !(flags & NVGPU_AS_MAP_BUFFER_FLAGS_UNMAPPED_PTE),
                 .aperture  = aperture
         };
@@ -805,6 +806,7 @@ void gk20a_locked_gmmu_unmap(struct vm_gk20a *vm,
                 .rw_flag   = rw_flag,
                 .sparse    = sparse,
                 .priv      = 0,
+                .coherent  = 0,
                 .valid     = 0,
                 .aperture  = APERTURE_INVALID,
         };