linux-kernel - [PATCH v2 4/8] thermal/debugfs: Fix up units in "mitigations" files

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Date: Tue, 28 May 2024 16:55:53 +0200
From: "Rafael J. Wysocki" <rjw@...ysocki.net>
To: Linux PM <linux-pm@...r.kernel.org>
Cc: LKML <linux-kernel@...r.kernel.org>,
 "Rafael J. Wysocki" <rafael@...nel.org>, Lukasz Luba <lukasz.luba@....com>,
 Daniel Lezcano <daniel.lezcano@...aro.org>
Subject: [PATCH v2 4/8] thermal/debugfs: Fix up units in "mitigations" files

From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>

Print temperature units as m°C rather than °mC (the meaning of which is
unclear) and add time unit to the duration column.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
---

v1 -> v2: Rebase.

---
 drivers/thermal/thermal_debugfs.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux-pm/drivers/thermal/thermal_debugfs.c
===================================================================
--- linux-pm.orig/drivers/thermal/thermal_debugfs.c
+++ linux-pm/drivers/thermal/thermal_debugfs.c
@@ -800,7 +800,7 @@ static int tze_seq_show(struct seq_file
 	seq_printf(s, ",-Mitigation at %llums, duration%c%llums\n",
 		   ktime_to_ms(tze->timestamp), c, duration_ms);

-	seq_printf(s, "| trip |     type | temp(°mC) | hyst(°mC) |  duration   |  avg(°mC) |  min(°mC) |  max(°mC) |\n");
+	seq_printf(s, "| trip |     type | temp(m°C) | hyst(m°C) | duration(ms) |  avg(m°C) |  min(m°C) |  max(m°C) |\n");

 	for_each_trip_desc(tz, td) {
 		const struct thermal_trip *trip = &td->trip;
@@ -846,7 +846,7 @@ static int tze_seq_show(struct seq_file
 			   8, type,
 			   9, trip_stats->trip_temp,
 			   9, trip_stats->trip_hyst,
-			   c, 10, duration_ms,
+			   c, 11, duration_ms,
 			   9, trip_stats->avg,
 			   9, trip_stats->min,
 			   9, trip_stats->max);