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| author | Baskaran Kannan <Baski.Kannan@amd.com> | 2023-07-27 19:21:59 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2023-07-27 19:41:07 +0300 |
| commit | e146503ac68418859fb063a3a0cd9ec93bc52238 (patch) | |
| tree | d3cb447724982f30fe60b1cb5446e1a3682b4d07 /drivers/nvme | |
| parent | b84000f2274520f73ac9dc59fd9403260b61c4e7 (diff) | |
| download | linux-e146503ac68418859fb063a3a0cd9ec93bc52238.tar.xz | |
hwmon: (k10temp) Enable AMD3255 Proc to show negative temperature
Industrial processor i3255 supports temperatures -40 deg celcius
to 105 deg Celcius. The current implementation of k10temp_read_temp
rounds off any negative temperatures to '0'. To fix this,
the following changes have been made.
A flag 'disp_negative' is added to struct k10temp_data to support
AMD i3255 processors. Flag 'disp_negative' is set if 3255 processor
is found during k10temp_probe. Flag 'disp_negative' is used to
determine whether to round off negative temperatures to '0' in
k10temp_read_temp.
Signed-off-by: Baskaran Kannan <Baski.Kannan@amd.com>
Link: https://lore.kernel.org/r/20230727162159.1056136-1-Baski.Kannan@amd.com
Fixes: aef17ca12719 ("hwmon: (k10temp) Only apply temperature offset if result is positive")
Cc: stable@vger.kernel.org
[groeck: Fixed multi-line comment]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/nvme')
0 files changed, 0 insertions, 0 deletions