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| author | Asai Neko <sugar@sne.moe> | 2026-09-01 00:18:24 +0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2026-10-18 09:35:06 -0700 |
| commit | bc92fc9b12b7155d28848527583b9f1ded98c7c1 (patch) | |
| tree | ebbaf45b862657c582b20c9a52d45bd08584cb44 /tools/perf/scripts/python/stackcollapse.py | |
| parent | e3011805cf3368c00eed972426be0bc94767f20c (diff) | |
| download | linux-bc92fc9b12b7155d28848527583b9f1ded98c7c1.tar.gz linux-bc92fc9b12b7155d28848527583b9f1ded98c7c1.zip | |
hwmon: (asus-ec-sensors) add ROG STRIX X670E-A GAMING WIFI
The ROG STRIX X670E-A GAMING WIFI is missing from the driver's DMI
table. Consequently, the board lookup fails with -ENODEV,
asus_ec_sensors does not load, and no asusec hwmon device or EC
temperature readings are available.
The board uses the same EC sensors, access mutex, and AMD 600-series
register layout as the ROG STRIX X670E-E GAMING WIFI. Add its DMI entry
using the existing X670E-E board information and document the board as
supported.
Before the change, there was no asusec device under /sys/class/hwmon and
there were no EC readings. After the change, the driver registered four
sensors with representative readings of 57-61 C for CPU, 68-71 C for
CPU package, 43-44 C for motherboard, and 49-52 C for VRM.
The readings correlated with nct6775 and k10temp. Repeated polling with
both hwmon drivers loaded produced no EC access, bank-switch, concurrent
access, or locking errors.
Tested on an ASUS ROG STRIX X670E-A GAMING WIFI with BIOS 2704.
Signed-off-by: Asai Neko <sugar@sne.moe>
Reviewed-by: Eugene Shalygin <eugene.shalygin@gmail.com>
Link: https://patch.msgid.link/20260901-asus-x670e-a-hwmon-fix-v2-1-759406c2a61a@sne.moe
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions