diff --git a/drivers/devfreq/governor_cache_hwmon.c b/drivers/devfreq/governor_cache_hwmon.c
index e670ee9e7548..25cccb41af8d 100644
--- a/drivers/devfreq/governor_cache_hwmon.c
+++ b/drivers/devfreq/governor_cache_hwmon.c
@@ -20,6 +20,7 @@
 #include <linux/platform_device.h>
 #include <linux/of.h>
 #include <linux/devfreq.h>
+#include <trace/events/power.h>
 #include "governor.h"
 #include "governor_cache_hwmon.h"
 
@@ -119,11 +120,9 @@ static unsigned long measure_mrps_and_set_irq(struct cache_hwmon_node *node,
 
 	preempt_enable();
 
-	dev_dbg(hw->df->dev.parent,
-		"stat H=%3lu, M=%3lu, T=%3lu, b=%3u, f=%4lu, us=%d\n",
-		 stat->high, stat->med, stat->high + stat->med,
-		 stat->busy_percent, hw->df->previous_freq / 1000, us);
-
+	trace_cache_hwmon_meas(dev_name(hw->df->dev.parent), stat->mrps[HIGH],
+			       stat->mrps[MED], stat->mrps[LOW],
+			       stat->busy_percent, us);
 	return 0;
 }
 
@@ -133,9 +132,9 @@ static void compute_cache_freq(struct cache_hwmon_node *node,
 	unsigned long new_mhz;
 	unsigned int busy;
 
-	new_mhz = mrps->high * node->cycles_per_high_req
-		+ mrps->med * node->cycles_per_med_req
-		+ mrps->low * node->cycles_per_low_req;
+	new_mhz = mrps->mrps[HIGH] * node->cycles_per_high_req
+		+ mrps->mrps[MED] * node->cycles_per_med_req
+		+ mrps->mrps[LOW] * node->cycles_per_low_req;
 
 	busy = max(node->min_busy, mrps->busy_percent);
 	busy = min(node->max_busy, busy);
@@ -152,6 +151,7 @@ static void compute_cache_freq(struct cache_hwmon_node *node,
 
 	new_mhz += node->guard_band_mhz;
 	*freq = new_mhz * 1000;
+	trace_cache_hwmon_update(dev_name(node->hw->df->dev.parent), *freq);
 }
 
 #define TOO_SOON_US	(1 * USEC_PER_MSEC)
@@ -280,9 +280,9 @@ static int start_monitoring(struct devfreq *df)
 
 	node->prev_ts = ktime_get();
 	node->prev_mhz = 0;
-	mrps.high = (df->previous_freq / 1000) - node->guard_band_mhz;
-	mrps.high /= node->cycles_per_high_req;
-	mrps.med = mrps.low = 0;
+	mrps.mrps[HIGH] = (df->previous_freq / 1000) - node->guard_band_mhz;
+	mrps.mrps[HIGH] /= node->cycles_per_high_req;
+	mrps.mrps[MED] = mrps.mrps[LOW] = 0;
 
 	ret = hw->start_hwmon(hw, &mrps);
 	if (ret < 0) {
diff --git a/drivers/devfreq/governor_cache_hwmon.h b/drivers/devfreq/governor_cache_hwmon.h
index f78a1d7cd028..26e7313a841f 100644
--- a/drivers/devfreq/governor_cache_hwmon.h
+++ b/drivers/devfreq/governor_cache_hwmon.h
@@ -9,10 +9,15 @@
 #include <linux/kernel.h>
 #include <linux/devfreq.h>
 
+enum request_group {
+	HIGH,
+	MED,
+	LOW,
+	MAX_NUM_GROUPS,
+};
+
 struct mrps_stats {
-	unsigned long	high;
-	unsigned long	med;
-	unsigned long	low;
+	unsigned long	mrps[MAX_NUM_GROUPS];
 	unsigned int	busy_percent;
 };
 
diff --git a/include/trace/events/power.h b/include/trace/events/power.h
index bd6a9606647b..cb523728964c 100644
--- a/include/trace/events/power.h
+++ b/include/trace/events/power.h
@@ -585,6 +585,49 @@ TRACE_EVENT(bw_hwmon_update,
 		__entry->down_thres)
 );
 
+TRACE_EVENT(cache_hwmon_meas,
+	TP_PROTO(const char *name, unsigned long high_mrps,
+		 unsigned long med_mrps, unsigned long low_mrps,
+		 unsigned int busy_percent, unsigned int us),
+	TP_ARGS(name, high_mrps, med_mrps, low_mrps, busy_percent, us),
+	TP_STRUCT__entry(
+		__string(name, name)
+		__field(unsigned long, high_mrps)
+		__field(unsigned long, med_mrps)
+		__field(unsigned long, low_mrps)
+		__field(unsigned long, total_mrps)
+		__field(unsigned int, busy_percent)
+		__field(unsigned int, us)
+	),
+	TP_fast_assign(
+		__assign_str(name, name);
+		__entry->high_mrps = high_mrps;
+		__entry->med_mrps = med_mrps;
+		__entry->low_mrps = low_mrps;
+		__entry->total_mrps = high_mrps + med_mrps + low_mrps;
+		__entry->busy_percent = busy_percent;
+		__entry->us = us;
+	),
+	TP_printk("dev=%s H=%lu M=%lu L=%lu T=%lu busy_pct=%u period=%u",
+		  __get_str(name), __entry->high_mrps, __entry->med_mrps,
+		  __entry->low_mrps, __entry->total_mrps,
+		  __entry->busy_percent, __entry->us)
+);
+
+TRACE_EVENT(cache_hwmon_update,
+	TP_PROTO(const char *name, unsigned long freq_mhz),
+	TP_ARGS(name, freq_mhz),
+	TP_STRUCT__entry(
+		__string(name, name)
+		__field(unsigned long, freq)
+	),
+	TP_fast_assign(
+		__assign_str(name, name);
+		__entry->freq = freq_mhz;
+	),
+	TP_printk("dev=%s freq=%lu", __get_str(name), __entry->freq)
+);
+
 #endif /* _TRACE_POWER_H */
 
 /* This part must be outside protection */