diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h
index ec33fbdb919b..b9402548c797 100644
--- a/drivers/base/power/power.h
+++ b/drivers/base/power/power.h
@@ -99,6 +99,12 @@ extern int pm_async_enabled;
 /* drivers/base/power/main.c */
 extern struct list_head dpm_list;	/* The active device list */
 
+#ifdef CONFIG_QCOM_SHOW_RESUME_IRQ
+extern int msm_show_resume_irq_mask;
+#else
+#define msm_show_resume_irq_mask 0
+#endif
+
 static inline struct device *to_device(struct list_head *entry)
 {
 	return container_of(entry, struct device, power.entry);
diff --git a/drivers/base/power/wakeup.c b/drivers/base/power/wakeup.c
index f5b97b1cd3d9..9ac60a1db55e 100644
--- a/drivers/base/power/wakeup.c
+++ b/drivers/base/power/wakeup.c
@@ -17,6 +17,9 @@
 #include <linux/pm_wakeirq.h>
 #include <linux/types.h>
 #include <trace/events/power.h>
+#include <linux/irq.h>
+#include <linux/interrupt.h>
+#include <linux/irqdesc.h>
 
 #include "power.h"
 
@@ -903,7 +906,21 @@ void pm_wakeup_clear(bool reset)
 
 void pm_system_irq_wakeup(unsigned int irq_number)
 {
+	struct irq_desc *desc;
+	const char *name = "null";
+
 	if (pm_wakeup_irq == 0) {
+		if (msm_show_resume_irq_mask) {
+			desc = irq_to_desc(irq_number);
+			if (desc == NULL)
+				name = "stray irq";
+			else if (desc->action && desc->action->name)
+				name = desc->action->name;
+
+			pr_warn("%s: %d triggered %s\n", __func__,
+					irq_number, name);
+
+		}
 		pm_wakeup_irq = irq_number;
 		pm_system_wakeup();
 	}