On Thu, Jun 29, 2023 at 1:12 AM Rob Herring <robh+dt@xxxxxxxxxx> wrote: > My bigger issue with this whole series is what would this all look > like if every SoC vendor upstreamed their own custom dumping > mechanism. That would be a mess. (I have similar opinions on the > $soc-vendor hypervisors.) I agree with Rob's stance. I think it would be useful to get input from the hwtracing developers (Alexander and Mathieu) who faced this "necessarily different" issue with all the hwtrace mechanisms and found a way out of it. I suspect they can have an idea of how this should be abstracted. Yours, Linus Walleij