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

Sudeep Holla sudeep.holla at kernel.org
Fri May 15 01:29:59 PDT 2026


On Thu, May 14, 2026 at 02:23:56PM -0700, Alex Tran wrote:
> On 5/14/2026 8:44 AM, Jonathan Cameron wrote:
> 
> > On Wed, 13 May 2026 10:16:53 -0700
> > Alex Tran <alex.tran at 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 at 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
> Hi Jonathan,
> 
> Originally, there was another patch in this series to add the same
> functionality to scmi_iio probe but it was dropped. Apparently running b4
> prep --auto-to-cc does not prune stale entries from the cover letter. Will
> manually remove all entries and rerun the command in the future.
> 

I guessed so, but why was it dropped ? I don't agree to adding them elsewhere
just curious about why it was dropped in this case.

-- 
Regards,
Sudeep



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