On 2024-12-07 23:26, Armin Wolf wrote:
> Am 07.12.24 um 21:26 schrieb Povilas Kanapickas:
>
>> Add the Dell XPS 9370 to the fan control whitelist to allow
>> for manual fan control.
>
> Can you check if using i8k_fan_control_data[I8K_FAN_30A3_31A3] also works?
>
> The reason for this is that the official Dell software seems to use
> those SMM calls
> to enable/disable automatic fan control. If this does not work then you
> can keep
> the i8k_fan_control_data[I8K_FAN_34A3_35A3].
Sorry for taking this long to test. I can confirm I8K_FAN_30A3_31A3
works. I will submit a new patch.
Thanks,
Povilas
> Thanks,
> Armin Wolf
>
>> Signed-off-by: Povilas Kanapickas <povilas@xxxxxxxx>
>> ---
>> drivers/hwmon/dell-smm-hwmon.c | 8 ++++++++
>> 1 file changed, 8 insertions(+)
>>
>> diff --git a/drivers/hwmon/dell-smm-hwmon.c b/drivers/hwmon/dell-smm-
>> hwmon.c
>> index f5bdf842040e..bcb295ea3319 100644
>> --- a/drivers/hwmon/dell-smm-hwmon.c
>> +++ b/drivers/hwmon/dell-smm-hwmon.c
>> @@ -1544,6 +1544,14 @@ static const struct dmi_system_id
>> i8k_whitelist_fan_control[] __initconst = {
>> },
>> .driver_data = (void
>> *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
>> },
>> + {
>> + .ident = "Dell XPS 13 9370",
>> + .matches = {
>> + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
>> + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "XPS 13 9370"),
>> + },
>> + .driver_data = (void
>> *)&i8k_fan_control_data[I8K_FAN_34A3_35A3],
>> + },
>> {
>> .ident = "Dell Optiplex 7000",
>> .matches = {
