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But there are other places that we need to inhibit IFPC. So > decouple it from the sysprof refcount. > > Now it has it's own refcount, so multiple threads can vote to inhibit > IFPC safely. The renamed gpu->ifpc_update() simply applies the new > state by setting or clearing an OOB request. > > Signed-off-by: Rob Clark > --- Sashiko still has some comments Konrad