+void arc_request_percpu_irq(int irq, int cpu,
+ irqreturn_t (*isr)(int irq, void *dev),
+ const char *irq_nm,
+ void *percpu_dev)
+{
+ /* Boot cpu calls request, all call enable */
+ if (!cpu) {
+ int rc;
+
+ /*
+ * These 2 calls are essential to making percpu IRQ APIs work
+ * Ideally these details could be hidden in irq chip map function
+ * but the issue is IPIs IRQs being static (non-DT) and platform
+ * specific, so we can't identify them there.
+ */
+ irq_set_percpu_devid(irq);
+ irq_modify_status(irq, IRQ_NOAUTOEN, 0); /* @irq, @clr, @set */
+
+ rc = request_percpu_irq(irq, isr, irq_nm, percpu_dev);
+ if (rc)
+ panic("Percpu IRQ request failed for %d\n", irq);
+ }
+
+ enable_percpu_irq(irq, 0);
+}
+