Keith M Wesolowski wrote: > > So we basically have an Indy-style boardcache then. I think we must > make a distinction very cleanly between caches which are under CPU > control and those which are not. The ones under CPU control use the > stuff in load_cache and the cache descriptors in mips_cpu. The > boardcaches use something like bc_ops. I don't like bc_ops idea. Usually the external cache capability is still integral part of the CPU. I favor the idea where the cache takes care of external cache dynamically, based on some parameters set up by board detection routine. > > Now if only the linux requirements for implementing pci on a new > machine were documented somewhere... > That should come soon ... Jun
