diff mbox series

[v3,5/5] hwmon: (k10temp) Don't show temperature limits on Ryzen (Zen) CPUs

Message ID 20200121023027.2081-6-linux@roeck-us.net (mailing list archive)
State Superseded
Headers show
Series hwmon: k10temp driver improvements | expand

Commit Message

Guenter Roeck Jan. 21, 2020, 2:30 a.m. UTC 
The maximum Tdie or Tctl is not published for Ryzen CPUs. What is
known, however, is that the traditional value of 70 degrees C is no
longer correct. Displaying it is meaningless, confusing, and wrong.
Stop doing it.

Tested-by: Brad Campbell <lists2009@fnarfbargle.com>
Tested-by: Holger Kiehl <holger.kiehl@dwd.de>
Tested-by: Michael Larabel <michael@phoronix.com>
Tested-by: Jonathan McDowell <noodles@earth.li>
Tested-by: Ken Moffat <zarniwhoop73@googlemail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
 drivers/hwmon/k10temp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c
index 9e8b1c1bcbbd..6076a84cb3ae 100644
--- a/drivers/hwmon/k10temp.c
+++ b/drivers/hwmon/k10temp.c
@@ -349,7 +349,7 @@  static umode_t k10temp_is_visible(const void *_data,
 			}
 			break;
 		case hwmon_temp_max:
-			if (channel)
+			if (channel || data->show_tdie)
 				return 0;
 			break;
 		case hwmon_temp_crit: