1 files changed, 8 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/module.c b/drivers/gpu/nvgpu/common/linux/module.c
index 4f7fc3fa..34a0ded6 100644
--- a/drivers/gpu/nvgpu/common/linux/module.c
+++ b/drivers/gpu/nvgpu/common/linux/module.c
@@ -162,6 +162,13 @@ int gk20a_pm_finalize_poweron(struct device *dev)
         nice_value = task_nice(current);
         set_user_nice(current, -20);
 
+        /* Enable interrupt workqueue */
+        if (!g->nonstall_work_queue) {
+                g->nonstall_work_queue = alloc_workqueue("%s",
+                                                WQ_HIGHPRI, 1, "mc_nonstall");
+                INIT_WORK(&g->nonstall_fn_work, nvgpu_intr_nonstall_cb);
+        }
+
         err = gk20a_finalize_poweron(g);
         set_user_nice(current, nice_value);
         if (err)
@@ -492,7 +499,7 @@ static irqreturn_t gk20a_intr_isr_nonstall(int irq, void *dev_id)
 {
         struct gk20a *g = dev_id;
 
-        return g->ops.mc.isr_nonstall(g);
+        return nvgpu_intr_nonstall(g);
 }
 
 static irqreturn_t gk20a_intr_thread_stall(int irq, void *dev_id)