Re: [PATCH 6/9] interconnect: qcom: let platforms declare their bugginess

[Konrad Dybcio]

On 3/23/26 2:17 AM, Dmitry Baryshkov wrote:
> On MSM8974 programming some of the RPM resources results in the
> "resource does not exist" messages from the firmware. This occurs even
> with the downstream bus driver, which happily ignores the errors. My
> assumption is that these resources existed in the earlier firmware
> revisions but were later switched to be programmed differently (for the
> later platforms corresponding nodes use qos.ap_owned, which prevents
> those resources from being programmed.
> 
> In preparation for conversion of the MSM8974 driver (which doesn't have
> QoS code yet) to the main icc-rpm set of helpers, let the driver declare
> that those -ENXIO errors must be ignored (for now). Later, when the QoS
> programming is sorted out (and more interconnects are added to the DT),
> this quirk might be removed.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
> ---

Not super happy about this, but since it's transitional:

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

Konrad