Re: [PATCH 4/9] interconnect: qcom: icc-rpm: allow overwriting get_bw callback

[Dmitry Baryshkov]

On Mon, Mar 23, 2026 at 11:32:33AM +0100, Konrad Dybcio wrote:
> On 3/23/26 2:17 AM, Dmitry Baryshkov wrote:
> > MSM8974 requires a separate get_bw callback, since on that platform
> > increasing the clock rate for some of the NoCs during boot may lead to
> > hangs. For the details see commit 9caf2d956cfa ("interconnect: qcom:
> > msm8974: Don't boost the NoC rate during boot").
> 
> Is there a single specific bus where this causes an issue, or is
> setting *any* resource to INT_MAX problematic?

I'd refer this to Luca. I didn't experiment that much (and also note,
this behaviour might be firmware-specific).

My goal for this patchset was to port as close as possible. We can drop
the get_bw later, after enabling more interconnects, writing the QoS,
etc.

-- 
With best wishes
Dmitry