在 2025/1/22 11:19, Guenter Roeck 写道:

On 1/21/25 18:52, lihuisong (C) wrote:

quoted

quoted

Those are not hwmon attributes and should not be (or have been) exposed
as sysfs attributes in the first place, but (if really wanted/needed)
through debugfs files. Even _if_ exposed as sysfs attributes they 
should
not have the power1_ prefix (except maybe for the last one).

I plan to accept the suggestion Armin proposed that acpi_power_meter 
can use the "extra_groups" parameter for these "not generic hwmon 
power attributes".
Should we drop the power1_ prefix? But this will lead to the change 
of these attributes.
Do you mean 'power1_is_battery' can be added to hwmon power 
attributes in hwmon.h?

No; power1_is_battery is still not a hardware monitoring attribute,
much less one to standardize. Also, don't change any attribute names.
They are wrong, but they are the ABI for this driver.

Ok, it's clear now.

.