I missed this during case preparation: what is the requested release binding?
> - Provide a mechanism for drivers to get more interrupts. > > The feature is optional so drivers that don't use it still work even > if the system has implemented support for the feature. And conversely, > drivers that do use it also work if the system does not implement the > support. > > A full implementation of the platform level support will be provided > by this project for PCIe IO bus drivers on SPARC. No support for x86? -Artem