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| author | Guenter Roeck <linux@roeck-us.net> | 2018-02-07 17:49:39 -0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2018-02-12 14:23:29 -0800 |
| commit | aef17ca1271948ee57cc39b2493d31110cc42625 (patch) | |
| tree | e1cebfb6a7d6c71f0e0539864129dcdbb2569468 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 7928b2cbe55b2a410a0f5c1f154610059c57b1b2 (diff) | |
hwmon: (k10temp) Only apply temperature offset if result is positive
A user reports a really bad temperature on Ryzen 1950X.
k10temp-pci-00cb
Adapter: PCI adapter
temp1: +4294948.3°C (high = +70.0°C)
This will happen if the temperature reported by the chip is lower than
the offset temperature. This has been seen in the field if "Sense MI Skew"
and/or "Sense MI Offset" BIOS parameters were set to unexpected values.
Let's report a temperature of 0 degrees C in that case.
Fixes: 1b50b776355f ("hwmon: (k10temp) Add support for temperature offsets")
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