1 files changed, 13 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.c b/drivers/gpu/nvgpu/gk20a/gk20a.c
index ed48253f..c8b094cf 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.c
@@ -93,6 +93,17 @@ int gk20a_detect_chip(struct gk20a *g)
         return gpu_init_hal(g);
 }
 
+static void gk20a_mask_interrupts(struct gk20a *g)
+{
+        if (g->ops.mc.intr_mask != NULL) {
+                g->ops.mc.intr_mask(g);
+        }
+
+        if (g->ops.mc.log_pending_intrs != NULL) {
+                g->ops.mc.log_pending_intrs(g);
+        }
+}
+
 int gk20a_prepare_poweroff(struct gk20a *g)
 {
         int ret = 0;
@@ -122,6 +133,8 @@ int gk20a_prepare_poweroff(struct gk20a *g)
         if (nvgpu_is_enabled(g, NVGPU_PMU_PSTATE))
                 gk20a_deinit_pstate_support(g);
 
+        gk20a_mask_interrupts(g);
+
         g->power_on = false;
 
         return ret;