1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gv11b/gr_gv11b.c b/drivers/gpu/nvgpu/gv11b/gr_gv11b.c
index aed45ceb..1336557a 100644
--- a/drivers/gpu/nvgpu/gv11b/gr_gv11b.c
+++ b/drivers/gpu/nvgpu/gv11b/gr_gv11b.c
@@ -4263,7 +4263,13 @@ void gr_gv11b_init_gpc_mmu(struct gk20a *g)
                 gr_gpcs_pri_mmu_ctrl_mmu_aperture_m() |
                 gr_gpcs_pri_mmu_ctrl_mmu_vol_m() |
                 gr_gpcs_pri_mmu_ctrl_mmu_disable_m();
+
+        temp = set_field(temp, gr_gpcs_pri_mmu_ctrl_atomic_capability_mode_m(),
+                           gr_gpcs_pri_mmu_ctrl_atomic_capability_mode_rmw_f());
         gk20a_writel(g, gr_gpcs_pri_mmu_ctrl_r(), temp);
+        nvgpu_log_info(g, "mmu_ctrl_r = 0x%08x, atomic_capability_mode_rmw",
+                        temp);
+
         gk20a_writel(g, gr_gpcs_pri_mmu_pm_unit_mask_r(), 0);
         gk20a_writel(g, gr_gpcs_pri_mmu_pm_req_mask_r(), 0);