On Tue, 2015-05-05 at 07:14 +1000, Benjamin Herrenschmidt wrote: > So the "trivial" way to do it (and the way we have implemented the FW > side so far) is to have the FW simply "flatten" the subtree below the > slot and pass it to Linux, with the intent of expanding it back below > the slot node. > > This is what Gavin proposed patches do. > > The overlay mechanism adds all sorts of features that we don't seen to > need and would make the above more complex.
Guys, I never got a final answer from you on this. Are we ok with adding the way to just expand a subtree or are you insistent we need to use the overlap mechanism ? Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
