Re: [PATCH v2 0/5] scmi: Log client subsystem entity counts

[Jonathan Cameron <jic23@kernel.org>]

On Wed, 13 May 2026 10:16:53 -0700
Alex Tran <alex.tran@oss.qualcomm.com> wrote:

> SCMI client drivers do not consistently log the number of supported
> entities discovered from firmware. This information is useful during
> debugging because it shows which domains or resources were exposed by
> firmware during probe.
> 
> Add logging of the number of supported entities to the SCMI cpufreq,
> pinctrl, reset, hwmon, and powercap client drivers after a successful
> probe. This aligns these drivers with the existing logging in the SCMI
> power and performance domain drivers.
> 
> Signed-off-by: Alex Tran <alex.tran@oss.qualcomm.com>
Hi Alex,

Just curious but why +CC linux-iio and IIO folk?

May be you had a false suggestion to add them from get maintainers.
If so be sure to check it's suggestions make sense!

Not to worry - we can all hit the delete button ;)

Jonathan


> ---
> Changes in v2:
> - Use dev_dbg instead of dev_info log level
> - Link to v1: https://lore.kernel.org/r/20260513-scmi-client-probe-log-v1-0-00b47b1be009@oss.qualcomm.com
> 
> ---
> Alex Tran (5):
>       powercap: arm_scmi_powercap: Log number of powercap domains
>       cpufreq: scmi-cpufreq: Log number of perf domains
>       hwmon: scmi-hwmon: Log number of sensors
>       reset: reset-scmi: Log number of reset domains
>       pinctrl: pinctrl-scmi: Log number of pins, groups, functions
> 
>  drivers/cpufreq/scmi-cpufreq.c       |  5 ++++-
>  drivers/hwmon/scmi-hwmon.c           |  1 +
>  drivers/pinctrl/pinctrl-scmi.c       | 11 ++++++++++-
>  drivers/powercap/arm_scmi_powercap.c |  1 +
>  drivers/reset/reset-scmi.c           |  8 +++++++-
>  5 files changed, 23 insertions(+), 3 deletions(-)
> ---
> base-commit: 1bfaee9d3351b9b32a99766bbfb1f5baed60ddef
> change-id: 20260509-scmi-client-probe-log-173cf85d5563
> 
> Best regards,